CN107176172A - A kind of library's lift truck - Google Patents
A kind of library's lift truck Download PDFInfo
- Publication number
- CN107176172A CN107176172A CN201710362594.4A CN201710362594A CN107176172A CN 107176172 A CN107176172 A CN 107176172A CN 201710362594 A CN201710362594 A CN 201710362594A CN 107176172 A CN107176172 A CN 107176172A
- Authority
- CN
- China
- Prior art keywords
- mobile platform
- library
- lift truck
- bevel gear
- fixed
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B13/00—Other railway systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Transportation (AREA)
- Handcart (AREA)
Abstract
The invention discloses a kind of library's lift truck, including installing case, mobile platform, reducing motor, key circuit, single-chip microcomputer and relay, fixed guide post above the installation case, roller is installed below, the mobile platform surrounding edge is fitted in each lead medial surface and slidably, fixed second bevel gear is engaged and orthogonal with first bevel gear on the reducing motor main shaft, and the key circuit is used for the command signal for producing mobile platform rise and fall.The present invention can arbitrarily control the height of mobile platform by electromechanics, and the staff on platform moves freely in short transverse, convenient each height arrangement books in bookshelf, time saving and energy saving, greatly reduce workload.
Description
Technical field
The present invention relates to the technical field of library's trolley, in particular to a kind of library's lift truck.
Background technology
Library is that people obtain reading with all worries set aside, obtains the place of knowledge, and government, which advocates, instantly builds having literary or intellectual fame society, advocates
Reading promotion, has increasing people and comes into library, in two-day weekend or holiday time, and library is often that people is completely
Suffer from, it is meddlesome to have increasing people to borrow books to library, but the increase of flow of the people simultaneously can also give arrangement books restocking
Staff bring the increase of workload, how to allow these staff's high-effective and labour-savings books have playbacked to be worth into one
The problem of thinking.The trolley that current library is used includes the roller under compartment, compartment, the handle on compartment, these tradition
Trolley to being returned the staff of book to add work load, darg often becomes to have a pain in the back after terminating.
But existing library is had the disadvantage that with trolley：First, books are put and arranged to ladder above and below needing, ladder
Son moves, puts trouble, climbs up and climbs down, and increases workload；2nd, trolley crank, books accumulation is improper, easily overturns；
3rd, trolley stability is poor, easily slides, and bumps against reading personnel, there is potential safety hazard.
How a kind of automatic lifting car that in library uses is designed, and it can be mobile flat by electromechanical any control
The height of platform, the staff on platform moves freely in short transverse, and convenient each height in bookshelf arranges books,
It is time saving and energy saving, workload is greatly reduced, is urgent problem.
The content of the invention
The present invention discloses a kind of library's lift truck to overcome the defect of prior art.
It is an object of the present invention to provide a kind of library's lift truck, it can be mobile flat by electromechanical any control
The height of platform, the staff on platform moves freely in short transverse, and convenient each height in bookshelf arranges books,
It is time saving and energy saving, greatly reduce workload.
In order to realize according to object of the present invention and further advantage there is provided a kind of library's lift truck, including：
Case is installed, its internal installation rotating shaft, first bevel gear, the peace are fixed in rotating shaft upper end outer surface tapping, lower end
Vanning fixed guide post above, is installed below roller；
Mobile platform, opens up adaptation in screwed hole, the screwed hole of the mobile platform and screws in rotating shaft upper end thereon, mobile flat
Platform surrounding edge is fitted in each lead medial surface and slidably；
Second bevel gear is fixed on reducing motor, its main shaft, the second bevel gear is engaged and mutual with first bevel gear
Vertically；
Key circuit, it is used for the command signal for producing mobile platform rise and fall；
Single-chip microcomputer, it is used for the command signal for receiving key circuit, and corresponding change deceleration electricity is produced after analyzing and processing
The control instruction of the sense of current in machine；
Relay, it is used for the control instruction for receiving single-chip microcomputer, changes sense of current in input reducing motor.
Preferably, the roller places in orbit, and the lateral surface of the roller extends outward anticreep post, the rail
Road is made up of two " u "-shaped being placed in parallel card articles, and two " u "-shaped card article openings are staggered relatively and fixed, and the two of the track
Bar " u "-shaped card article active card clasps the anticreep post for installing the side wheel of case two.
Preferably, two " u "-shaped card articles of the track are each attached in strip fixed plate, and fixed plate passes through expanding screw
Bolt is installed on the ground.
Preferably, the track and fixed plate are metal material, and both are connected by welding manner.
Preferably, the mobile platform is square, and the installation case is that corner is fixed above square, square
Lead, lead cross section is right angle, and described square four angles of mobile platform are fitted together with four leads.
Preferably, the installation case and lead are metal material, and both are connected by welding manner.
Preferably, two bearings are installed, two bearings are separately fixed at peace in the rotating shaft of the first bevel gear both sides
Case on upper and lower plates.
Preferably, the mobile platform side sets mounting knob on fence, fence.
The present invention at least includes following beneficial effect：Reducing motor is fixed in case due to installing, reducing motor main shaft is screwed in
In mobile platform, the lead above case is installed and keeps mobile platform to be moved in above-below direction, reducing motor connection relay, after
Electrical equipment connects single-chip microcomputer, single-chip microcomputer connection key circuit, therefore, it is possible to by the height of electromechanical any control mobile platform, be located at
Staff on platform moves freely in short transverse, and convenient each height in bookshelf arranges books, time saving and energy saving, significantly
Reduce workload；Because the lateral surface of roller extends outward anticreep post, the track is by two " u "-shaped being placed in parallel cards
Bar is constituted, and two " u "-shaped card article active cards of track clasp the anticreep post for installing the side wheel of case two, therefore people and books are in movement
How to be moved on platform, lift truck run-off the straight or will not fall down, and improve the stationarity of car, it is to avoid overturn, in the absence of peace
Full hidden danger；Because two " u "-shaped card articles of track are each attached in strip fixed plate, fixed plate is arranged on ground by expansion bolt
On face, therefore track is connected firmly with ground, and service life is long；Because mobile platform side sets installing handle on fence, fence
Hand, therefore be easy to put arrangement books on the other hand, the hand steered firmly handle of another improves job security.
Further advantage, target and the feature of the present invention embodies part by following explanation, and part will also be by this
The research and practice of invention and be understood by the person skilled in the art.
Brief description of the drawings
Fig. 1 is the driver composition of library's lift truck in embodiments of the invention；
The schematic diagram that Fig. 2 coordinates for mobile platform in library's lift truck in embodiments of the invention with lead；
The partial sectional view that Fig. 3 coordinates for roller in library's lift truck in embodiments of the invention with track；
The stereogram that Fig. 4 coordinates for roller in library's lift truck in embodiments of the invention with track；
Fig. 5 is the circuit diagram of library's lift truck in embodiments of the invention；
Fig. 6 is the overall structure diagram of library's lift truck in embodiments of the invention.
Embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to specification text
Word can be implemented according to this.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein do not allot one or many
The presence or addition of individual other elements or its combination.
Fig. 1 to 6 shows a kind of way of realization according to the present invention, shows the transmittance process of signal.Including：Just
The installation case 1 of cube, installs the inside of case 1 and installs rotating shaft 2, first bevel gear 3 is fixed in the upper end outer surface tapping of rotating shaft 2, lower end,
Two bearings 4 are installed, two bearings 4 are separately fixed on the installation upper and lower plates of case 1, described in the rotating shaft 2 of the both sides of first bevel gear 3
The equal fixed guide post 5 in corner above the installation case 1 of square, the cross section of lead 5 is to be placed just in right angle, four leads 5
Adaptation in screwed hole, the screwed hole of the mobile platform 6 is opened up on square mobile platform 6, mobile platform 6 to screw in rotating shaft 2
End, four angles and four leads 5 of the square mobile platform 6 are fitted together, and rolling is installed below in the installation case 1
Wheel 7, the engagement second bevel gear 8 of first bevel gear 3 is simultaneously orthogonal, and second bevel gear 8 is fixed on the main shaft of reducing motor 9
On, reducing motor 9 is fixed in installation case 1, and the connection relay of reducing motor 9, relay reconnects single-chip microcomputer, single-chip microcomputer connection
Key circuit.The present invention fixes reducing motor due to installing in case, reducing motor main shaft is screwed in mobile platform, is installed above case
Lead keep mobile platform above-below direction move, reducing motor connection relay, relay connection single-chip microcomputer, single-chip microcomputer
Key circuit is connected, therefore, it is possible to which by the height of electromechanical any control mobile platform, the staff on platform is in height
Degree direction is moved freely, and convenient each height in bookshelf arranges books, time saving and energy saving, greatly reduces workload.
Installing case 1 is used to be rotatablely installed rotating shaft；Rotating shaft 2 is used for up and down mobile platform；First bevel gear 3 is used to transmit
Kinetic energy and the direction of motion for changing kinetic energy；The resistance of the rotation of the reduction rotating shaft of bearing 4；Lead 5 causes the motion of mobile platform
Direction is more steady；Mobile platform 6 is used to support people and books；Roller 7 is moved easily lift truck；Second bevel gear 8 is used to pass
Graduating and can change the direction of motion of kinetic energy；Reducing motor 9 moves up and down offer power for mobile platform.
In this technical scheme, first the books for needing to arrange are placed on mobile platform, then lift truck are pushed into
Put at the bookshelf of books, climb up mobile platform, manually operated key circuit, reducing motor rotates people and books in mobile platform
On be pushed together to eminence, after the books of eminence are arranged and finished, then manually operated key circuit, reducing motor rotates people and existed
Lower is slowly down on mobile platform, is got off from lifting, the whole process for arranging books is completed.The present invention can pass through machine
The height of electric any control mobile platform, the staff on platform moves freely in short transverse, convenient in bookshelf
Each height arranges books, time saving and energy saving, greatly reduces workload.
In another technical scheme, the roller 7 is placed on track 10, and the lateral surface of roller 7 extends outward anti-
De- post 11, the track 10 is made up of two " u "-shaped being placed in parallel card articles, and two " u "-shaped card article openings are staggered relatively and solid
Fixed, two " u "-shaped card article active cards of track 10 clasp the anticreep post 11 for installing 1 liang of side wheel 7 of case, two of the track 10
" u "-shaped card article is each attached in strip fixed plate 12, and fixed plate 12 is installed on the ground by expansion bolt, the He of track 10
Fixed plate 12 is metal material, and both are connected by welding manner.Using this scheme people and books on a mobile platform such as
What is mobile, and lift truck run-off the straight or will not fall down, and improve the stationarity of car, it is to avoid overturn, in the absence of potential safety hazard.And
And, this mode is a kind of explanation of preferred embodiments, but is not limited thereto.
In another technical scheme, the side of mobile platform 6 sets mounting knob 14 on fence 13, fence 13.Adopt
It can be easy to put arrangement books on the other hand with this scheme, the hand steered firmly handle of another improves job security.Also, it is this
Mode is a kind of explanation of preferred embodiments, but is not limited thereto.
As described above, according to the present invention, reducing motor is fixed in case due to installing, reducing motor main shaft screws in mobile platform
In, the lead above case is installed and keeps mobile platform to be moved in above-below direction, reducing motor connection relay, relay connection
Single-chip microcomputer, single-chip microcomputer connection key circuit, therefore, it is possible to by the height of electromechanical any control mobile platform, on platform
Staff moves freely in short transverse, and convenient each height in bookshelf arranges books, time saving and energy saving, greatly reduces work
Measure；Because the lateral surface of roller extends outward anticreep post, the track is made up of two " u "-shaped being placed in parallel card articles,
Two " u "-shaped card article active cards of track clasp the anticreep post for installing the side wheel of case two, therefore people and books are on a mobile platform
How to move, lift truck run-off the straight or will not fall down, and improve the stationarity of car, it is to avoid overturn, in the absence of potential safety hazard；
Because two " u "-shaped card articles of track are each attached in strip fixed plate, fixed plate by expansion bolt install on the ground, because
This track is connected firmly with ground, and service life is long；Because mobile platform side sets mounting knob on fence, fence, therefore
It is easy to put arrangement books on the other hand, the hand steered firmly handle of another improves job security.
Although embodiment of the present invention is disclosed as above, it is not restricted in specification and embodiment listed
With.It can be applied to various suitable the field of the invention completely., can be easily for those skilled in the art
Realize other modification.Therefore under the universal limited without departing substantially from claim and equivalency range, the present invention is not limited
In specific details and shown here as the legend with description.
Claims (8)
1. a kind of library's lift truck, it is characterised in that including
Case is installed, its internal installation rotating shaft, first bevel gear, the installation case are fixed in rotating shaft upper end outer surface tapping, lower end
Fixed guide post, is installed below roller above；
Mobile platform, opens up adaptation in screwed hole, the screwed hole of the mobile platform and screws in rotating shaft upper end, mobile platform four thereon
All edges are fitted in each lead medial surface and slidably；
Second bevel gear is fixed on reducing motor, its main shaft, the second bevel gear is engaged and orthogonal with first bevel gear；
Key circuit, it is used for the command signal for producing mobile platform rise and fall；
Single-chip microcomputer, it is used for the command signal for receiving key circuit, and corresponding change in reducing motor is produced after analyzing and processing
The control instruction of the sense of current；
Relay, it is used for the control instruction for receiving single-chip microcomputer, changes sense of current in input reducing motor.
2. library's lift truck as claimed in claim 1, it is characterised in that the roller places in orbit, the rolling
The lateral surface of wheel extends outward anticreep post, and the track is made up of two " u "-shaped being placed in parallel card articles, two " u "-shaped cards
Bar opening is staggered relatively and fixed, and two " u "-shaped card article active cards of the track clasp the anticreep post for installing the side wheel of case two.
3. library's lift truck as claimed in claim 2, it is characterised in that two " u "-shaped card articles of the track are solid
It is scheduled in strip fixed plate, fixed plate is installed on the ground by expansion bolt.
4. library's lift truck as claimed in claim 3, it is characterised in that the track and fixed plate are metal material
Matter, both are connected by welding manner.
5. library's lift truck as claimed in claim 1, it is characterised in that the mobile platform is square, the peace
Case as square, the equal fixed guide post in corner above square, lead cross section is right angle, the square movement is put down
Four angles of platform are fitted together with four leads.
6. library's lift truck as claimed in claim 5, it is characterised in that the installation case and lead are metal material
Matter, both are connected by welding manner.
7. library's lift truck as claimed in claim 1, it is characterised in that pacify in the rotating shaft of the first bevel gear both sides
Two bearings are filled, two bearings are separately fixed on installation case upper and lower plates.
8. library's lift truck as claimed in claim 1, it is characterised in that the mobile platform side sets fence, encloses
Mounting knob on column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710362594.4A CN107176172A (en) | 2017-05-16 | 2017-05-16 | A kind of library's lift truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710362594.4A CN107176172A (en) | 2017-05-16 | 2017-05-16 | A kind of library's lift truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107176172A true CN107176172A (en) | 2017-09-19 |
Family
ID=59832403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710362594.4A Pending CN107176172A (en) | 2017-05-16 | 2017-05-16 | A kind of library's lift truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107176172A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107902610A (en) * | 2017-12-15 | 2018-04-13 | 国网山东省电力公司龙口市供电公司 | A kind of power circuit erection lifting device |
| CN108771355A (en) * | 2018-06-08 | 2018-11-09 | 兰纬 | A kind of book classification management bookshelf |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4077616A (en) * | 1975-06-10 | 1978-03-07 | Vereinigte Osterreichische Eisen- Und Stahlwerke-Alpine Montan Aktiengesellschaft | Metallurgical vessel lining arrangement |
| KR200468792Y1 (en) * | 2013-05-10 | 2013-09-04 | 이민호 | Table Lifter |
| CN103466509A (en) * | 2013-10-15 | 2013-12-25 | 河北联合大学 | Loading vehicle with cargo stage capable of automatically lifting |
| CN203854691U (en) * | 2014-05-05 | 2014-10-01 | 淄博职业学院 | Multifunctional book trolley for library |
| CN104490093A (en) * | 2014-12-24 | 2015-04-08 | 中国石油大学(华东) | Auxiliary library book moving trolley |
| CN204956595U (en) * | 2015-08-06 | 2016-01-13 | 董志远 | Library uses multi -functional book carrier, book conveyor |
| CN204956544U (en) * | 2015-08-29 | 2016-01-13 | 李和良 | Electronic book carrier, book conveyor in library |
| CN105565221A (en) * | 2015-12-23 | 2016-05-11 | 国网河南省电力公司南阳供电公司 | Lifting device for maintaining wiring terminals on power distribution station outdoor wall |
-
2017
- 2017-05-16 CN CN201710362594.4A patent/CN107176172A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4077616A (en) * | 1975-06-10 | 1978-03-07 | Vereinigte Osterreichische Eisen- Und Stahlwerke-Alpine Montan Aktiengesellschaft | Metallurgical vessel lining arrangement |
| KR200468792Y1 (en) * | 2013-05-10 | 2013-09-04 | 이민호 | Table Lifter |
| CN103466509A (en) * | 2013-10-15 | 2013-12-25 | 河北联合大学 | Loading vehicle with cargo stage capable of automatically lifting |
| CN203854691U (en) * | 2014-05-05 | 2014-10-01 | 淄博职业学院 | Multifunctional book trolley for library |
| CN104490093A (en) * | 2014-12-24 | 2015-04-08 | 中国石油大学(华东) | Auxiliary library book moving trolley |
| CN204956595U (en) * | 2015-08-06 | 2016-01-13 | 董志远 | Library uses multi -functional book carrier, book conveyor |
| CN204956544U (en) * | 2015-08-29 | 2016-01-13 | 李和良 | Electronic book carrier, book conveyor in library |
| CN105565221A (en) * | 2015-12-23 | 2016-05-11 | 国网河南省电力公司南阳供电公司 | Lifting device for maintaining wiring terminals on power distribution station outdoor wall |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107902610A (en) * | 2017-12-15 | 2018-04-13 | 国网山东省电力公司龙口市供电公司 | A kind of power circuit erection lifting device |
| CN108771355A (en) * | 2018-06-08 | 2018-11-09 | 兰纬 | A kind of book classification management bookshelf |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170919 |
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| WD01 | Invention patent application deemed withdrawn after publication |