CN107662619A - It can ensure that passenger takes the power suspension member of safety - Google Patents
It can ensure that passenger takes the power suspension member of safety Download PDFInfo
- Publication number
- CN107662619A CN107662619A CN201711036345.2A CN201711036345A CN107662619A CN 107662619 A CN107662619 A CN 107662619A CN 201711036345 A CN201711036345 A CN 201711036345A CN 107662619 A CN107662619 A CN 107662619A
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- CN
- China
- Prior art keywords
- hole
- junction button
- connecting plate
- suspension member
- rail segment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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- 239000000725 suspension Substances 0.000 title claims abstract description 54
- 230000033001 locomotion Effects 0.000 claims description 35
- 238000006243 chemical reaction Methods 0.000 claims description 9
- 230000005484 gravity Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 4
- 238000005191 phase separation Methods 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 description 8
- 238000007599 discharging Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 230000002028 premature Effects 0.000 description 2
- 238000003892 spreading Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 206010057071 Rectal tenesmus Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 208000012271 tenesmus Diseases 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B3/00—Elevated railway systems with suspended vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B12/00—Component parts, details or accessories not provided for in groups B61B7/00 - B61B11/00
- B61B12/02—Suspension of the load; Guiding means, e.g. wheels; Attaching traction cables
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention discloses a kind of power suspension member for ensureing passenger and taking safety, including hanging plate, compartment connecting plate, connecting rod, the lower end of the connecting rod is further fixed on connecting panel seat；Also include junction button；Junction button includes rail segment and montant section；Through hole is additionally provided with the connection panel seat, in addition to is fixed on the locking piece of montant section upper end；Through hole is additionally provided with the compartment connecting plate；Also include anti-attrition block.This power suspension member can discharge car body in the state of accident to ground.
Description
Technical field
The present invention relates to suspension car body track technical field of transportation, ensures that passenger takes safety more particularly to a kind of
Power suspension member.
Background technology
As urbanization process is constantly accelerated, city size is grown rapidly, the quickening of urban life rhythm and urban population
Quantity sharply increases, and the travel amount of people is increasing, the increase of this travel amount, it is not limited in single city, but
Have diffused between city and rural area, between city and city.Existing traffic can not meet the trip of people, and the world is major
There is different degrees of automobile jam in city.Therefore, people always search for various modes to solve growing to go out
The caused traffic jam issue of row amount.
Due to empty rail train by traffic above-ground move in the air, build and running on ground Architectural Equipment influence it is small,
Open that rear train running speed is fast, track move towards that laying is flexible, the advantage such as environmentally safe in running, therefore it is a lot
In city, rapid development has been obtained between city and city.Set because empty rail road is aerial, car body is hung at track
Lower section, when being in an emergency in car body, required consideration is important when the safety problem of passenger designs for monorail train
Problem.
The content of the invention
Set for set forth above because empty rail road is aerial, car body is hung at the lower section of track, when occurring in car body
During emergency, when the safety problem of passenger designs for monorail train the problem of the major issue of required consideration, the present invention
A kind of power suspension member for ensureing passenger and taking safety is provided, this power suspension member can discharge car body in the state of accident to ground
Face.
Can ensure passenger take safety power suspension member, including the hanging plate for being connected with track, for being connected with car body
Compartment connecting plate, be connected between hanging plate and compartment connecting plate by connecting rod, the lower end of the connecting rod is further fixed on connecting
Panel seat；
Also include junction button, junction button is as the connector between connection panel seat and compartment connecting plate；
The junction button is L-shaped, and junction button includes rail segment and montant section；
The through hole through connection panel seat, the hole depth direction of the through hole for montant section are additionally provided with the connection panel seat
Positioned at vertical direction, in addition to the locking piece of montant section upper end is fixed on, after the locking piece is connected with montant section, for avoiding
Junction button is deviate from by the lower end of through hole；
The through hole through its upper and lower end is additionally provided with the compartment connecting plate, the through hole is poroid in bar shaped, and
In the length direction of rail segment and the parallel length direction of through hole, rail segment may pass through through hole, passes through and passes through in rail segment
After perforation, junction button can rotate by rotating shaft of montant section so that the upside of rail segment can provide support force for compartment connecting plate；
Anti-attrition block is provided between the locking piece and connection panel seat, between rail segment and compartment connecting plate, is subtracted above
Abrading block is used to reduce locking piece and the resistance being connected when panel seat relative motion, rail segment and compartment connecting plate relative motion.
Specifically, in this programme, compartment connecting plate is used for the connection of this power suspension member and car body, and specific connected mode can lead to
Cross on compartment connecting plate and bolt hole is set, this power suspension member is connected by bolt with car body.Hanging plate as this power suspension member with
The connector of track, i.e., it is connected after connecting road wheel and directive wheel on hanging plate with track.In this programme, junction button connects as compartment
Connector between fishplate bar and connection panel seat, is intended to the concrete form of upper connector so that can easily be realized under accident condition
The disengaging of panel seat and compartment connecting plate is connected, so to realize the release of car body.
For this power suspension member when being assembled to use state, junction button passes through through hole in the following manner：So that junction button
Rail segment is parallel with the length direction of through hole, while causes the upper end of the bottom surface face through hole of junction button, and junction button erects
The circular hole portion of bar segment face through hole.Then by junction button, the side where rail segment is built-in end at first, and junction button insertion is passed through
In perforation.When the bottom of compartment connecting plate is crossed on the upside of rail segment, using montant section as axis of rotation junction button so that cross bar
Section turns to the direction that support force can be provided for compartment connecting plate.As those skilled in the art, above assembling form also may be used
Replace with the assembling of the bottom up completion junction button and compartment connecting plate by compartment connecting plate：With the freedom of junction button montant section
Hold as starting point, by montant section by the bottom up embedded through hole of through hole, while keep rail segment relative to through hole
The specific direction of length direction, with cause by the rail segment of compartment connecting plate and junction button interact, hinder junction button
Deviate from by the upper end of through hole.
Connection of the junction button with being connected panel seat can occur before or after junction button is connected with compartment connecting plate, be specially
After montant section passes through the through hole on junction button, junction button is avoided by being come off on connection panel seat by assembling locking piece.I.e.
Power suspension member under normal operating conditions realizes that the concrete principle of car body suspention is：Connection panel seat provides support for locking piece, erects
Bar segment provides tension, and rail segment provides support force equivalent to for the lateral projections in montant section, rail segment for compartment connecting plate.
This programme directly act on or use under compartment accident condition, by manpower other power set drive connection buttons with
Montant section is axis of rotation, and in the vertical direction, when rail segment is overlapping with through hole, rail segment is lost as compartment connecting plate
Supporting role, the Joint failure of compartment connecting plate and junction button under this state, compartment connecting plate can be hung by this power under gravity
Separated on part, reach release car body to the purpose on ground.
In this programme, in power suspension member normal work, there is normal pressure, locking piece between rail segment and compartment connecting plate
There is normal pressure between panel seat with being connected, frictional force caused by above normal pressure is hinders the resistance that this power suspension member is threaded off, originally
In scheme, by relevant position set anti-attrition block, above anti-attrition block in this power suspension member during dropout, locking piece and company
Relative slip is respectively provided between fishplate bar seat, between junction button cross tube section and compartment connecting plate, can be reduced more than realization relatively sliding
Dynamic required power, reach the purpose for improving dropout efficiency, reducing dropout difficulty.
To sum up, in fact provide above a kind of can conveniently realize the power for earthward discharging car body in the state of accident
Suspension member, the structure design of above power suspension member can effectively improve the capability in handling accident of sky rail train in an emergency situation, such as fast
Speed is realized carries out safe escape etc. to personnel, advantageously ensures that the security of the lives and property for the personnel of taking.
In this programme, it is preferred that be arranged to：The either end of the through hole is circular hole portion, and the circular hole portion is axis
Direction is located at the circular port of vertical direction, and cooperation position of the montant section in through hole is located in circular hole portion, and montant Duan Shangyong
In the bar segment coordinated with through hole be circular pin.By being arranged to include circular hole portion on through hole, through hole is such as arranged to by justifying
The bar hole that hole section and one section of cross section are rectangle, which intersects, to be formed, the center line face circle on rectangular bar hole length direction
The center of circle on hole section corresponding surface, the diameter of circular hole portion is more than the width of rectangular bar hole, while is arranged to montant Duan Shangyong
In the bar segment coordinated with through hole be circular pin, after such above circular pin coordinates with circular hole portion, in the length direction of through hole
On, montant section is only capable of rotating and can not being subjected to displacement in through hole length direction in through hole length direction ad-hoc location, so,
Vehicle can effectively be avoided in the process of moving, junction button slides in the horizontal direction relative to compartment connecting plate, beneficial to vehicle row
The structural compactness of power suspension member during sailing, reach lifting passenger ride experience, ensure the purpose of dropout reliability.
As those skilled in the art, above-described through hole can be in the vertical direction each point cross sectional shape
Hole, complete connection rear transverse rod section and provide support for the bottom of compartment connecting plate, it can also be provided that in the vertical direction is
Stepped hole with a step, the big end of stepped hole is lower end, and so, in normal state, rail segment can be direct for through hole
Acted on the step surface of through hole, the dropout of junction button is only it is required that rail segment can cross through hole upper end thereon.
Above stepped hole scheme, it can reach and avoid completing bottom surface evagination of the installation rear transverse rod section relative to compartment connecting plate, to reach to the greatest extent
External factor may be reduced the purpose impacted is rotated around montant section to junction button.Car body release after, can connection panel seat with
Set between car body release rope, on the ground of car body spreading air cushion, directly fix the mode such as air cushion in the bottom of car body, avoid
Car body is because the movement of falling object causes its interior personnel to come to harm.
Above anti-attrition block can use thrust bearing, other allowable stress and surface friction factor it is small block structure it is equal
Can.
Further technical scheme is：
As the specific implementation form of junction button, the junction button is multiple, and quantity is provided with the compartment connecting plate
The through hole equal with junction button quantity, described connect are provided with the quantity through hole equal with junction button quantity on panel seat, and
On vertical direction, the position of through hole and through hole is provided with one in face relation one by one between corresponding through hole and through hole
Individual junction button.In this programme, i.e., through hole, through hole, junction button three correspond, and multiple junction buttons play transmission compartment jointly
The effect of power between connecting plate and connection panel seat.Using this programme, by single junction button institute stress is smaller, therefore threaded off
When, torque is provided single junction button with cause its overcome frictional force rotate needed for power it is smaller, it is quick, smoothly real beneficial to threading off
It is existing；The more of junction button is also beneficial to reduce probability of the compartment connecting plate with being connected panel seat Joint failure, such as single connection
Button because after manufacturing defect premature failure or fatigue fracture, other junction buttons also can bearing body avoid the dropout accident that happens suddenly.
As the specific implementation of power suspension member, the compartment connecting plate is circular slab with being connected panel seat, the company
It is uniform relative to the central loop of circular slab to connect button.Using this programme, the week in connection panel seat and compartment connecting plate may be such that
To direction, the more uniform stress of each point.This programme is used simultaneously, is located at connecting plate with being connected the tie point of panel seat in connecting rod
During the center of seat, connecting rod not bending moment in stationary vehicle or linear uniform motion is easy to implement.
As a kind of implementation that can be achieved to realize car body release automatically in the state of accident, in addition to for the company of driving
Connect drive rotating device of the button using montant section as axis of rotation.As those skilled in the art, above drive rotating device can provide driving and connect
Connect button to be rotated using montant section as rotating shaft, the specific implementation of drive rotating device can pass through electronic, hydraulic cylinder, cylinder etc.
Implementation.
As a kind of required corollary system is simple, power source can accumulation of energy for a long time implementation, the drive rotating device moves
Power part is cylinder, and the piston rod of cylinder is connected by motion state conversion equipment with montant section, the motion state converting means
Put for the linear motion of cylinder to be converted into the rotary motion rotated for drive connection button.
Also include being used for the source of the gas that pressed gas is provided for cylinder, the source of the gas is the gas storage by pipeline and cylinders
Tank.In this programme, corresponding power source uses installs air accumulator on car body, and above air accumulator passes through pipeline and air cylinder air source
Interface is connected, valve of the magnetic valve as control gas path on-off of being connected on pipeline, while is arranged to open by power-off of solenoid
Open, to cause mechanism when related circuit breaks down, can also realize that car body discharges.As another preferred scheme, on pipeline
The valve of series connection is arranged in compartment, the form opened by manpower, realizes the artificial release of accident condition lower body.
As the specific implementation of motion state conversion equipment, the motion state conversion equipment includes and montant Duan Gu
Surely the gear connected, the axis of the gear and the axis collinear of montant section；
It is additionally provided with multiple racks being arranged in order along piston rod axis on the piston rod of the cylinder, phase between rack
It is mutually parallel, and the axis of rack and piston rod is mutually perpendicular to；
The wheel and rack tooth engagement.In this programme, the linear motion of piston rod is engaged by wheel and rack tooth, is turned
It is changed to the rotary motion of gear.Because gear has linear motion simultaneously when rotated, therefore need to set the length of gear
It is longer, in gear linear motion, to ensure to continue to transmit between piston rod and gear to be used to drive pin rod to rotate
Power.
Junction button can be constrained by cylinder as one kind, to avoid the realization side that junction button rotates in the case of non-artificial
Case, the cylinder are the horizontal bar double-acting cylinder that spring is provided with the cylinder body of piston ring side；
When in the cylinder body of cylinder without compressed gas, piston ring causes rail segment to remain compartment under the force of a spring
Connecting plate provides the state of support force；
When being filled with compressed gas in the cylinder body of cylinder, piston ring overcomes the elastic force of spring, driving rail segment turn to
The parallel state of through hole, the removal of junction button and compartment connecting plate annexation is realized, to cause compartment connecting plate in gravity
Lower tenesmus.This implementation cost is low and is beneficial to the security of this power suspension member when in use.
As the specific implementation form of locking piece, the locking piece is the nut being threadedly connected in montant section, and nut
Quantity be more than one.In this programme, the nut is connected in the montant section stretched out on the upside of relative to connection panel seat, in
During end contact of the end face of lower side nut with being connected panel seat, support of the connection panel seat to junction button is transferred to company by nut
Connect and buckle.Because the quantity of nut is more than one, then mutually locking can effectively avoid locking piece from being connected with montant section between nut
Failure, while more than one of nut, it is possible to increase by the quantity for cutting screw thread between nut and junction button, improve holding for this power suspension member
Loading capability.
As the specific implementation of the anti-attrition block, the 3rd anti-attrition block is provided with the bottom surface of the locking piece, is connected
It is used on panel seat upper surface with being provided with the 4th anti-attrition block on the region of locking piece effect；
The first anti-attrition block is further fixed on the upside of the rail segment；
After junction button rotate in place, it is used on compartment connecting plate with being additionally provided with second on the region of rail segment phase separation
Anti-attrition block.More than each anti-attrition block be that respective face is smooth, the block structure of compression can be born, be such as ceramic block, material be
Metal derby of stainless steel or copper etc..As those skilled in the art, relative slip can occur when being and threading off for the respective face
Face：The lower surface of 3rd anti-attrition block, the upper surface of the 4th anti-attrition block, the upper surface of the first anti-attrition block, the lower end of the second anti-attrition block
Face.
The invention has the advantages that：
This programme directly act on or use under compartment accident condition, by manpower other power set drive connection buttons with
Montant section is axis of rotation, and in the vertical direction, when rail segment is overlapping with through hole, rail segment is lost as compartment connecting plate
Supporting role, the Joint failure of compartment connecting plate and junction button under this state, compartment connecting plate can be hung by this power under gravity
Separated on part, reach release car body to the purpose on ground.
In this programme, in power suspension member normal work, there is normal pressure, locking piece between rail segment and compartment connecting plate
There is normal pressure between panel seat with being connected, frictional force caused by above normal pressure is hinders the resistance that this power suspension member is threaded off, originally
In scheme, by relevant position set anti-attrition block, above anti-attrition block in this power suspension member during dropout, locking piece and company
Relative slip is respectively provided between fishplate bar seat, between junction button cross tube section and compartment connecting plate, can be reduced more than realization relatively sliding
Dynamic required power, reach the purpose for improving dropout efficiency, reducing dropout difficulty.
To sum up, in fact provide above a kind of can conveniently realize the power for earthward discharging car body in the state of accident
Suspension member, the structure design of above power suspension member can effectively improve the capability in handling accident of sky rail train in an emergency situation, such as fast
Speed is realized carries out safe escape etc. to personnel, advantageously ensures that the security of the lives and property for the personnel of taking.
Brief description of the drawings
Fig. 1 is the stereochemical structure of the present invention for ensureing passenger and taking one specific embodiment of power suspension member of safety
Schematic diagram；
Fig. 2 is that compartment connects in power suspension member one specific embodiment of the present invention for ensureing passenger and taking safety
The top view of fishplate bar；
Fig. 3 is that reflection connects in power suspension member one specific embodiment of the present invention for ensureing passenger and taking safety
Connect buckle structure and junction button and locking piece, the first anti-attrition block, the sectional view of the 3rd anti-attrition block annexation；Fig. 4 is shown in Fig. 2
Along the sectional view in A-A directions.
Reference in figure is followed successively by：1st, hanging plate, 2, connecting rod, 3, compartment connecting plate, 4, connection panel seat, 5, connection
Button, 6, through hole, 7, circular hole portion, 8, montant section, 9, rail segment, the 10, first anti-attrition block, 11, drive rotating device, the 12, second anti-attrition
Block, the 13, the 3rd anti-attrition block, 14, locking piece.
Embodiment
With reference to embodiment, the present invention is described in further detail, but the present invention structure be not limited only to it is following
Embodiment.
Embodiment 1：
As shown in Figures 1 to 4, it is ensured that passenger takes the power suspension member of safety, including the hanging plate for being connected with track
1st, for the compartment connecting plate 3 being connected with car body, it is connected between hanging plate 1 and compartment connecting plate 3 by connecting rod 2, the connection
The lower end of bar 2 is further fixed on connecting panel seat 4；
Also include junction button 5, junction button 5 is as the connector between connection panel seat 4 and compartment connecting plate 3；
The junction button 5 is L-shaped, and junction button 5 includes rail segment 9 and montant section 8；
The through hole for montant section 8 through connection panel seat 4, the hole depth of the through hole are additionally provided with the connection panel seat 4
Direction is located at vertical direction, in addition to is fixed on the locking piece 14 of the upper end of montant section 8, and the locking piece 14 is connected with montant section 8
Afterwards, for avoiding junction button 5 from being deviate from by the lower end of through hole；
The through hole 6 through its upper and lower end is additionally provided with the compartment connecting plate 3, the through hole 6 is in bar hole
Shape, and when the length direction of rail segment 9 is parallel with the length direction of through hole 6, rail segment 9 may pass through through hole 6, in cross bar
After section 9 passes through through hole 6, junction button 5 can be rotated with montant section 8 for rotating shaft so that the upside of rail segment 9 can be compartment connecting plate
3 provide support force；
The either end of the through hole 6 is circular hole portion 7, and the circular hole portion 7 is the circle that axis direction is located at vertical direction
Shape hole, cooperation position of the montant section 8 in through hole 6 are located in circular hole portion 7, and are used for what is coordinated with through hole 6 in montant section 8
Bar segment is circular pin；
Anti-attrition block is provided between the locking piece 14 and connection panel seat 4, between rail segment 9 and compartment connecting plate 3, with
When upper anti-attrition block is used to reduce locking piece 14 with being connected the relative motion of panel seat 4, rail segment 9 and compartment 3 relative motion of connecting plate
Resistance.
Specifically, in this programme, compartment connecting plate 3 is used for the connection of this power suspension member and car body, and specific connected mode can
By setting bolt hole on compartment connecting plate 3, this power suspension member is connected by bolt with car body.Hanging plate 1 is hung as this power
The connector of part and track, i.e., it is connected after connecting road wheel and directive wheel on hanging plate 1 with track.In this programme, the conduct of junction button 5
Connector between compartment connecting plate 3 and connection panel seat 4, is intended to the concrete form of upper connector so that can be square under accident condition
Just the disengaging of realization connection panel seat 4 and compartment connecting plate 3, so to realize the release of car body.
For this power suspension member when being assembled to use state, junction button 5 passes through through hole 6 in the following manner：So that junction button 5
Rail segment 9 it is parallel with the length direction of through hole 6, while cause junction button 5 bottom surface face through hole 6 upper end, connection
The circular hole portion 7 of the face through hole 6 of montant section 8 of button 5.It is then built-in end at first by the place side of rail segment 9 by junction button 5, will
Junction button 5 is embedded in through hole 6.When the bottom of compartment connecting plate 3 is crossed in the upside of rail segment 9, turned with montant section 8 for rotating shaft
Dynamic junction button 5 so that rail segment 9 turns to the direction that support force can be provided for compartment connecting plate 3.As people in the art
Member, above assembling form also can be replaced the dress of the bottom up completion junction button 5 and compartment connecting plate 3 by compartment connecting plate 3
Match somebody with somebody：Using the free end of the montant section 8 of junction button 5 as starting point, the bottom up embedded through hole 6 by montant section 8 by through hole 6
In, while length direction specific direction of the rail segment 9 relative to through hole 6 is kept, to cause by compartment connecting plate 3 with connecting
The rail segment 9 for connecing button 5 interacts, and hinders junction button 5 to be deviate from by the upper end of through hole 6.
Connection of the junction button 5 with being connected panel seat 4 can occur before or after junction button 5 is connected with compartment connecting plate 3, tool
After body passes through the through hole for montant section 8 on junction button 5, junction button 5 is avoided by being taken off on connection panel seat 4 by assembling locking piece 14
Fall.Power suspension member i.e. under normal operating conditions realizes that the concrete principle of car body suspention is：Connection panel seat 4 is locking piece 14
Support is provided, montant section 8 provides tension, and rail segment 9 connects equivalent to for the lateral projections in montant section 8, rail segment 9 for compartment
Fishplate bar 3 provides support force.
This programme directly acts under compartment accident condition, by manpower or using other power set drive connection button 5
It is axis of rotation with montant section 8, in the vertical direction, when rail segment 9 is overlapping with through hole 6, rail segment 9 loses to be connected for compartment
The supporting role of fishplate bar 3, the Joint failure of compartment connecting plate 3 and junction button 5 under this state, compartment connecting plate 3 can be under gravity
By being separated on this power suspension member, reach release car body to the purpose on ground.
Simultaneously in this programme, by being arranged to include circular hole portion 7 on through hole 6, through hole 6 is such as arranged to by circular hole portion 7
Intersect with the bar hole that one section of cross section is rectangle and form, the center line face circular hole portion on rectangular bar hole length direction
The center of circle on 7 corresponding surfaces, the diameter of circular hole portion 7 is more than the width of rectangular bar hole, while is arranged to be used in montant section 8
The bar segment coordinated with through hole 6 is circular pin, after such above circular pin coordinates with circular hole portion 7, in the length direction of through hole 6
On, montant section 8 is only capable of rotating and can not being subjected to displacement in the length direction of through hole 6 in the length direction ad-hoc location of through hole 6, this
Sample, it can effectively avoid vehicle in the process of moving, junction button 5 slides in the horizontal direction relative to compartment connecting plate 3, beneficial to car
The structural compactness of power suspension member, reaches lifting passenger ride experience, ensures the purpose of dropout reliability during traveling.
To sum up, in fact provide above a kind of can conveniently realize the power for earthward discharging car body in the state of accident
Suspension member, the structure design of above power suspension member can effectively improve the capability in handling accident of sky rail train in an emergency situation, such as fast
Speed is realized carries out safe escape etc. to personnel, advantageously ensures that the security of the lives and property for the personnel of taking.
As those skilled in the art, above-described through hole 6 can be in the vertical direction each point cross sectional shape
Hole, complete connection rear transverse rod section 9 and provide support for the bottom of compartment connecting plate 3, it can also be provided that in the vertical direction
For the stepped hole with a step, the big end of stepped hole is lower end, and so, in normal state, rail segment 9 can for through hole 6
Step surface directly with through hole 6 acts on, and the dropout of junction button 5 is only it is required that rail segment 9 can be crossed on through hole 6 thereon
End.Above stepped hole scheme, it can reach and avoid completing bottom surface evagination of the installation rear transverse rod section 9 relative to compartment connecting plate 3,
To reach the purpose for reducing external factor as far as possible and being impacted to junction button 5 around the rotation of montant section 8., can be after car body release
Connect set between panel seat 4 and car body release rope, on the ground of car body spreading air cushion, directly fix air cushion in the bottom of car body
Etc. mode, car body is avoided because the movement of falling object causes its interior personnel to come to harm.
In the present embodiment, the anti-attrition block between locking piece 14 and connection panel seat 4 uses thrust bearing, rail segment 9 and compartment
Anti-attrition block between connecting plate 3 is stainless using the stainless steel substrates being fixed on the upper end of rail segment 9 and/or compartment connecting plate 3, the above
Steel disc surface mirror surface treatment.
Embodiment 2：
As shown in Figures 1 to 4, the present embodiment is further qualified on the basis of embodiment 1：Tool as junction button 5
Body way of realization, the junction button 5 are provided with quantity and the quantity of junction button 5 are equal passes through to be multiple on the compartment connecting plate 3
Perforation 6, described connect are provided with the quantity through hole equal with the quantity of junction button 5, and in the vertical direction, through hole 6 on panel seat 4
Position with through hole is provided with a junction button 5 in face relation one by one between corresponding through hole 6 and through hole.This programme
In, i.e., through hole 6, through hole, the three of junction button 5 correspond, and multiple junction buttons 5 play jointly transmits compartment connecting plate 3 with connecting
The effect of power between fishplate bar seat 4.Using this programme, by single 5 stress of junction button are smaller, therefore when being threaded off, to list
Individual junction button 5 provides torque to cause it to overcome the power needed for frictional force rotation smaller, beneficial to quick, smoothly realization of threading off；Even
The more of button 5 is connect to be also beneficial to reduce probability of the compartment connecting plate 3 with being connected the Joint failure of panel seat 4, such as single junction button 5
Because after manufacturing defect premature failure or fatigue fracture, other junction buttons 5 also can bearing body avoid the dropout accident that happens suddenly.
As the specific implementation of power suspension member, the compartment connecting plate 3 is circular slab with being connected panel seat 4, described
Junction button 5 is uniform relative to the central loop of circular slab.Using this programme, may be such that in connection panel seat 4 and compartment connecting plate 3
Circumferential direction, the more uniform stress of each point.This programme is used simultaneously, is located in connecting rod 2 with being connected the tie point of panel seat 4
When connecting the center of panel seat 4, the not bending moment in stationary vehicle or linear uniform motion of connecting rod 2 is easy to implement.
As a kind of implementation that can be achieved to realize car body release automatically in the state of accident, in addition to for the company of driving
Connect 5 drive rotating device 11 with montant section 8 for axis of rotation of button.As those skilled in the art, above drive rotating device 11 can provide
Drive connection button 5 is that rotating shaft is rotated with montant section 8, and the specific implementation of drive rotating device 11 can pass through electronic, liquid
The implementations such as cylinder pressure, cylinder.
As a kind of required corollary system is simple, power source can accumulation of energy for a long time implementation, the drive rotating device 11
Power part is cylinder, and the piston rod of cylinder is connected by motion state conversion equipment with montant section 8, the motion state conversion
Device is used to being converted to the linear motion of cylinder into the rotary motion rotated for drive connection button 5.
Also include being used for the source of the gas that pressed gas is provided for cylinder, the source of the gas is the gas storage by pipeline and cylinders
Tank.In this programme, corresponding power source uses installs air accumulator on car body, and above air accumulator passes through pipeline and air cylinder air source
Interface is connected, valve of the magnetic valve as control gas path on-off of being connected on pipeline, while is arranged to open by power-off of solenoid
Open, to cause mechanism when related circuit breaks down, can also realize that car body discharges.As another preferred scheme, on pipeline
The valve of series connection is arranged in compartment, the form opened by manpower, realizes the artificial release of accident condition lower body.
As the specific implementation of motion state conversion equipment, the motion state conversion equipment includes and montant section 8
The gear being fixedly connected, the axis of the gear and the axis collinear of montant section 8；
It is additionally provided with multiple racks being arranged in order along piston rod axis on the piston rod of the cylinder, phase between rack
It is mutually parallel, and the axis of rack and piston rod is mutually perpendicular to；
The wheel and rack tooth engagement.In this programme, the linear motion of piston rod is engaged by wheel and rack tooth, is turned
It is changed to the rotary motion of gear.Because gear has linear motion simultaneously when rotated, therefore need to set the length of gear
It is longer, in gear linear motion, to ensure to continue to transmit between piston rod and gear to be used to drive pin rod to rotate
Power.
Junction button 5 can be constrained by cylinder as one kind, to avoid the realization side that junction button 5 rotates in the case of non-artificial
Case, the cylinder are the horizontal bar double-acting cylinder that spring is provided with the cylinder body of piston ring side；
When in the cylinder body of cylinder without compressed gas, piston ring causes rail segment 9 to remain car under the force of a spring
Railway carriage or compartment connecting plate 3 provides the state of support force；
When being filled with compressed gas in the cylinder body of cylinder, piston ring overcomes the elastic force of spring, driving rail segment 9 turn to
The parallel state of through hole 6, the removal of junction button 5 and the annexation of compartment connecting plate 3 is realized, to cause compartment connecting plate 3 to exist
Dropped under gravity.This implementation cost is low and is beneficial to the security of this power suspension member when in use.
As the specific implementation form of locking piece 14, the locking piece 14 is the nut being threadedly connected in montant section 8, and
The quantity of nut is more than one.In this programme, the nut is connected in the montant section 8 stretched out relative to the upside of connection panel seat 4,
When in end contact of the end face of lower side nut with being connected panel seat 4, support of the connection panel seat 4 to junction button 5 passes through spiral shell
Cap is transferred on junction button 5.Because the quantity of nut is more than one, then mutually locking can effectively avoid locking piece 14 between nut
With the Joint failure of montant section 8, while more than one of nut, it is possible to increase by the quantity for cutting screw thread between nut and junction button 5, improve
The bearing capacity of this power suspension member.
Embodiment 3：
The present embodiment is further qualified on the basis of embodiment 1：Because this power suspension member is during dropout, locking
Between part 14 and connection panel seat 4, relative slip is respectively provided between the cross tube section 9 of junction button 5 and compartment connecting plate 3, it is real to reduce
It is relative more than now to slide required power, reach the purpose for improving dropout efficiency, reducing dropout difficulty, the bottom surface of the locking piece 14
On be provided with the 3rd anti-attrition block 13, being provided with the 4th on the region for being used to act on locking piece 14 on connection panel seat 4 upper surface subtracts
Abrading block；
The upside of the rail segment 9 is further fixed on the first anti-attrition block 10；
After junction button 5 rotate in place, it is used on compartment connecting plate 3 with being additionally provided with the region of the phase separation of rail segment 9
Second anti-attrition block 12.Each anti-attrition block is that respective face is smooth, can bear the block structure of compression above, be such as ceramic block,
Material is metal derby of stainless steel or copper etc..As those skilled in the art, the respective face can occur relative when being and threading off
The face of slip：The lower surface of 3rd anti-attrition block 13, the upper surface of the 4th anti-attrition block, the upper surface of the first anti-attrition block 10, second subtract
The lower surface of abrading block 12.
In this programme, the anti-attrition block includes the first anti-attrition block 10 provided above, the second anti-attrition block 12, the 3rd anti-attrition
Block 13, the 4th anti-attrition block.
Above content is to combine the further description that specific preferred embodiment is made to the present invention, it is impossible to assert this
The embodiment of invention is confined to these explanations.For general technical staff of the technical field of the invention,
The other embodiment drawn in the case where not departing from technical scheme, it should be included in the protection domain of corresponding invention.
Claims (10)
1. can ensure passenger take safety power suspension member, including the hanging plate for being connected with track (1), for being connected with car body
Compartment connecting plate (3), be connected between hanging plate (1) and compartment connecting plate (3) by connecting rod (2), it is characterised in that the company
The lower end of extension bar (2) is further fixed on connecting panel seat (4)；
Also include junction button (5), junction button (5) is as the connector between connection panel seat (4) and compartment connecting plate (3)；
The junction button (5) is L-shaped, and junction button (5) includes rail segment (9) and montant section (8)；
The through hole through connection panel seat (4), the hole of the through hole for montant section (8) are additionally provided with the connection panel seat (4)
Deep direction is located at vertical direction, in addition to is fixed on the locking piece (14) of montant section (8) upper end, the locking piece (14) and montant
After section (8) connection, for avoiding junction button (5) from being deviate from by the lower end of through hole；
The through hole (6) through its upper and lower end is additionally provided with the compartment connecting plate (3), the through hole (6) is in bar hole
Shape, and when the length direction of rail segment (9) is parallel with the length direction of through hole (6), rail segment (9) may pass through through hole
(6), after rail segment (9) passes through through hole (6), junction button (5) can be rotated with montant section (8) for rotating shaft so that rail segment (9)
Upside can be compartment connecting plate (3) provide support force；
The locking piece (14) is provided with anti-attrition with being connected between panel seat (4), between rail segment (9) and compartment connecting plate (3)
Block, above anti-attrition block are used to reduce locking piece (14) with being connected panel seat (4) relative motion, rail segment (9) and compartment connecting plate (3)
Resistance during relative motion.
2. the power suspension member according to claim 1 for ensureing passenger and taking safety, it is characterised in that the junction button
(5) it is multiple, the quantity through hole (6) equal with junction button (5) quantity, the company is provided with the compartment connecting plate (3)
The quantity through hole equal with junction button (5) quantity, and in the vertical direction, through hole (6) and through hole are provided with fishplate bar seat (4)
Position in face relation, corresponding through hole (6) are provided with a junction button (5) between through hole one by one.
3. the power suspension member according to claim 2 for ensureing passenger and taking safety, it is characterised in that the compartment connection
Plate (3) is circular slab with being connected panel seat (4), and the junction button (5) is uniform relative to the central loop of circular slab.
4. the power suspension member according to claim 1 for ensureing passenger and taking safety, it is characterised in that also include being used to drive
Drive rotating device (11) of the dynamic junction button (5) with montant section (8) for axis of rotation.
5. the power suspension member according to claim 4 for ensureing passenger and taking safety, it is characterised in that the drive rotating device
(11) power part is cylinder, and the piston rod of cylinder is connected by motion state conversion equipment with montant section (8), the motion
State converter is used to being converted to the linear motion of cylinder into the rotary motion rotated for drive connection button (5).
6. the power suspension member according to claim 5 for ensureing passenger and taking safety, it is characterised in that also include for being
Cylinder provides the source of the gas of pressed gas, and the source of the gas is the air accumulator by pipeline and cylinders.
7. the power suspension member according to claim 5 for ensureing passenger and taking safety, it is characterised in that the motion state
Conversion equipment includes the gear being fixedly connected with montant section (8), the axis of the gear and the axis collinear of montant section (8)；
Multiple racks being arranged in order along piston rod axis are additionally provided with the piston rod of the cylinder, are mutually put down between rack
OK, and the axis of rack and piston rod is mutually perpendicular to；
The wheel and rack tooth engagement.
8. the power suspension member according to claim 5 for ensureing passenger and taking safety, it is characterised in that the cylinder is work
The horizontal bar double-acting cylinder of spring is provided with the cylinder body of plug ring side；
When in the cylinder body of cylinder without compressed gas, piston ring causes rail segment (9) to remain compartment under the force of a spring
Connecting plate (3) provides the state of support force；
When being filled with compressed gas in the cylinder body of cylinder, piston ring overcomes the elastic force of spring, and driving rail segment is turned to and run through
The parallel state in hole (6), the removal of junction button (5) and compartment connecting plate (3) annexation is realized, to cause compartment connecting plate
(3) drop under gravity.
9. the power suspension member according to claim 1 for ensureing passenger and taking safety, it is characterised in that the locking piece
(14) to be threadedly connected to the nut in montant section (8), and the quantity of nut is more than one.
10. the power suspension member according to claim 1 for ensureing passenger and taking safety, it is characterised in that the locking piece
(14) the 3rd anti-attrition block (13) is provided with bottom surface, connects the area being used on panel seat (4) upper surface with locking piece (14) effect
The 4th anti-attrition block is provided with domain；
The first anti-attrition block (10) is further fixed on the upside of the rail segment (9)；
After junction button (5) rotate in place, it is used on compartment connecting plate (3) with being also set up on the region of rail segment (9) phase separation
There is the second anti-attrition block (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711036345.2A CN107662619B (en) | 2017-10-30 | 2017-10-30 | Power pendant capable of ensuring passenger riding safety |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711036345.2A CN107662619B (en) | 2017-10-30 | 2017-10-30 | Power pendant capable of ensuring passenger riding safety |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107662619A true CN107662619A (en) | 2018-02-06 |
| CN107662619B CN107662619B (en) | 2024-02-06 |
Family
ID=61144650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711036345.2A Active CN107662619B (en) | 2017-10-30 | 2017-10-30 | Power pendant capable of ensuring passenger riding safety |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107662619B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108944992A (en) * | 2018-07-19 | 2018-12-07 | 中车青岛四方机车车辆股份有限公司 | Anti-oscillation device and suspension train with it |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATA226388A (en) * | 1988-09-15 | 1989-10-15 | Voest Alpine Maschinenbau | LIFTING AND LOWERING STATION FOR RAILWAYS |
| WO2002079013A1 (en) * | 2001-03-29 | 2002-10-10 | Bengoa Saez De Cortazar Doming | Elevated train |
| CN206086722U (en) * | 2016-10-19 | 2017-04-12 | 上海空列轨道技术有限公司 | Suspension type aerial train that carriage link up |
| CN206141542U (en) * | 2016-06-01 | 2017-05-03 | 中唐空铁集团有限公司 | Empty indisputable system of new forms of energy |
| CN207311432U (en) * | 2017-10-30 | 2018-05-04 | 中唐空铁集团有限公司 | It can ensure that passenger takes the power suspension member of safety |
-
2017
- 2017-10-30 CN CN201711036345.2A patent/CN107662619B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATA226388A (en) * | 1988-09-15 | 1989-10-15 | Voest Alpine Maschinenbau | LIFTING AND LOWERING STATION FOR RAILWAYS |
| WO2002079013A1 (en) * | 2001-03-29 | 2002-10-10 | Bengoa Saez De Cortazar Doming | Elevated train |
| CN206141542U (en) * | 2016-06-01 | 2017-05-03 | 中唐空铁集团有限公司 | Empty indisputable system of new forms of energy |
| CN206086722U (en) * | 2016-10-19 | 2017-04-12 | 上海空列轨道技术有限公司 | Suspension type aerial train that carriage link up |
| CN207311432U (en) * | 2017-10-30 | 2018-05-04 | 中唐空铁集团有限公司 | It can ensure that passenger takes the power suspension member of safety |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108944992A (en) * | 2018-07-19 | 2018-12-07 | 中车青岛四方机车车辆股份有限公司 | Anti-oscillation device and suspension train with it |
| CN108944992B (en) * | 2018-07-19 | 2019-08-23 | 中车青岛四方机车车辆股份有限公司 | Anti-oscillation device and suspension train with it |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107662619B (en) | 2024-02-06 |
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