CN107726083A - A kind of fire-safety warning region reminder alarm device - Google Patents
A kind of fire-safety warning region reminder alarm device Download PDFInfo
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- CN107726083A CN107726083A CN201710799642.6A CN201710799642A CN107726083A CN 107726083 A CN107726083 A CN 107726083A CN 201710799642 A CN201710799642 A CN 201710799642A CN 107726083 A CN107726083 A CN 107726083A
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- casing
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- rotating shaft
- fire
- bolted connection
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
- F21L2/00—Systems of electric lighting devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0064—Health, life-saving or fire-fighting equipment
- F21V33/0076—Safety or security signalisation, e.g. smoke or burglar alarms, earthquake detectors; Self-defence devices
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
- G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F7/00—Signs, name or number plates, letters, numerals, or symbols; Panels or boards
- G09F7/18—Means for attaching signs, plates, panels, or boards to a supporting structure
- G09F7/22—Means for attaching signs, plates, panels, or boards to a supporting structure for rotatably or swingably mounting, e.g. for boards adapted to be rotated by the wind
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Environmental & Geological Engineering (AREA)
- Theoretical Computer Science (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The present invention relates to a kind of reminder alarm device, more particularly to a kind of fire-safety warning region reminder alarm device.The technical problem to be solved in the present invention is to provide a kind of good, the lively fire-safety warning region reminder alarm device of reminder alarm effect.In order to solve the above-mentioned technical problem, the invention provides such a fire-safety warning region reminder alarm device, casing etc. is included；Supporting leg is connected with the bottom four corners of casing by bolted connection, the bottom of supporting leg is provided with universal wheel, drive device is provided among casing inner bottom part by bolted connection, and left side is provided with pendulous device in casing.The present invention drives the operation of pendulous device, jingle bell device and water injector by drive device, so as to reminder alarm pedestrian, prevents pedestrian from entering security warning region or being surrounded and watched around, has reached the effect that reminder alarm effect is good, lively.
Description
Technical field
The present invention relates to a kind of reminder alarm device, more particularly to a kind of fire-safety warning region to be filled with reminder alarm
Put.
Background technology
Fire-fighting is that elimination prevents（Prevent and solve people life, work, run into learning process it is artificial with from
So, the general name of accidental disaster）, the meaning of certain narrow sense recognizes initial stage in people is：（Put out）The meaning of fire.
After disaster occurs, generally requiring will be isolated by disaster region, prevent pedestrian from surrounding and watching or into security warning region,
Cause casualties, the warning line reminder alarm effect used at present is poor, not enough vividly causes secondary disaster easily occurs, therefore
Need badly and research and develop a kind of good, the lively fire-safety warning region reminder alarm device of reminder alarm effect.
The content of the invention
（1）Technical problems to be solved
The warning line reminder alarm effect used at present is poor, not enough vividly causes secondary disaster easily occurs in order to overcome by the present invention
The shortcomings that, the technical problem to be solved in the present invention is to provide a kind of good, the lively fire-safety warning region of reminder alarm effect
With reminder alarm device.
（2）Technical scheme
In order to solve the above-mentioned technical problem, the invention provides such a fire-safety warning region reminder alarm device,
Include casing, supporting leg, universal wheel, drive device and pendulous device, the side being bolted at the bottom four corners of casing
Formula is connected with supporting leg, and the bottom of supporting leg is provided with universal wheel, driving is provided among casing inner bottom part by bolted connection
Device, the interior left side of casing are provided with pendulous device.
Preferably, drive device includes the first motor, first rotating shaft, the first L-type bar, bearing block and cam, in casing
It is connected with the first motor and the first L-type bar among bottom by bolted connection respectively, the first motor is located at the first L-type bar
Left side, the output shaft of the first motor is connected with first rotating shaft by shaft coupling, and the top of first rotating shaft, which is slided, runs through casing top
Among portion, the left end of the first L-type bar is provided with bearing block, the lower outside and bearing of first rotating shaft by bolted connection
Bearing interference connection in seat, the middle part outside of first rotating shaft are connected with cam by way of key connection.
Preferably, pendulous device includes transverse slat, slide rail, sliding block, rack, contact plate, the first spring, the second rotating shaft, fan
Shape gear, connecting rod and forbid board, left side central portion is connected with transverse slat, the top connection of transverse slat by bolted connection in casing
There is a slide rail, slidingtype is provided with sliding block on slide rail, and slide rail coordinates with sliding block slidingtype, be bolted at the top of sliding block
Mode is connected with rack, and the right-hand member of rack is connected with contact plate, contact plate and cam contact, the left end of rack and left side in casing
It is connected with the first spring between middle part, the left side central portion rotary type in casing between front and rear sides is connected with the second rotating shaft, and
Sector gear and connecting rod are connected with by way of key connection respectively on the outside of the middle part of two rotating shafts, before sector gear is located at connecting rod
Side, the engagement of sector wheel and rack, casing left side central portion are provided with bar hole, and connecting rod passes through bar hole, and the left end of connecting rod is connected with
Forbid board.
Preferably, also include jingle bell device, jingle bell device include the second L-type bar, bracing wire, small bell, second spring and
Steel ball, the left and right sides of casing top are connected with the second L-type bar, the end of both sides the second L-type bar by bolted connection
End has been fixedly connected with bracing wire, and the end of bracing wire is connected with small bell, the second bullet is respectively connected with left and right sides of the top of first rotating shaft
Spring, the end of second spring are connected with steel ball, and steel ball coordinates with small bell.
Preferably, pole and top plate are also included, the left and right ends of casing top connect by bolted connection
There is pole, top plate is connected with the top of the pole of both sides.
Preferably, lamp-enlightened device is also included, lamp-enlightened device includes the 3rd spring, controlling switch and warning lamp, slide rail
The 3rd spring is respectively connected with the inside of left and right ends, the end of the 3rd spring is connected with controlling switch, passed through among bottom half
Bolted mode is provided with warning lamp, and controlling switch is connected with warning lamp by circuit.
Preferably, also include water injector, water injector include cylinder body, piston, push rod, the 4th spring, check valve,
Outlet pipe and shower nozzle, right side central is connected with cylinder body by bolted connection in casing, and being provided with for cylinder body inner sliding type is lived
Plug, piston coordinate with cylinder body slidingtype, and the left side central portion of piston is connected with push rod, push rod left end and cam contact, piston left side
The 4th spring is connected between left side in cylinder body, the top right-hand member and bottom right-hand member of cylinder body are respectively connected with check valve, and top is single
Outlet pipe is connected with to valve, on the right side of casing top, the crown center of top plate connects outlet pipe by bolted connection
There is shower nozzle, the outlet pipe of shower nozzle is set forward, and water outlet pipe end is connected with injector seals.
Preferably, the first motor is servomotor.
Operation principle：In use, the present apparatus is pushed into fire-safety warning region, start drive device, drive device band
Movable pendulum moves plant running, so as to prompt pedestrian to forbid moving ahead or surrounding and watching.
Because drive device includes the first motor, first rotating shaft, the first L-type bar, bearing block and cam, casing inner bottom part
Centre is connected with the first motor and the first L-type bar by bolted connection respectively, and the first motor is located at a left side for the first L-type bar
Side, the output shaft of the first motor are connected with first rotating shaft by shaft coupling, and the top of first rotating shaft, which is slided, to be run through in casing top
Between, the left end of the first L-type bar is provided with bearing block by bolted connection, in the lower outside and bearing block of first rotating shaft
Bearing interference connection, cam is connected with by way of key connection on the outside of the middle part of first rotating shaft.In use, start the first electricity
Machine, the first motor, which rotates, drives first rotating shaft to rotate, and first rotating shaft rotational band moving cam rotates.
Because pendulous device includes transverse slat, slide rail, sliding block, rack, contact plate, the first spring, the second rotating shaft, sector
Wheel, connecting rod and forbid board, left side central portion is connected with transverse slat by bolted connection in casing, and cunning is connected with the top of transverse slat
Rail, slidingtype is provided with sliding block on slide rail, and slide rail coordinates with sliding block slidingtype, the top of sliding block is by bolted connection
It is connected with rack, the right-hand member of rack is connected with contact plate, contact plate and cam contact, left side central portion in the left end and casing of rack
Between be connected with the first spring, the left side central portion rotary type in casing between front and rear sides is connected with the second rotating shaft, second turn
Sector gear and connecting rod are connected with by way of key connection respectively on the outside of the middle part of axle, sector gear is located at the front side of connecting rod,
Sector wheel and rack engages, and casing left side central portion is provided with bar hole, and connecting rod passes through bar hole, and the left end of connecting rod, which is connected with, to be forbidden
Board.In the presence of the first spring, cam rotation band carry-over bar moves left and right, so as to drive sector gear positive and negative alternate to swing,
And then drivening rod is swung, connecting rod, which drives, forbids board to swing, so as to prompt pedestrian to forbid moving ahead.
Because also including jingle bell device, jingle bell device includes the second L-type bar, bracing wire, small bell, second spring and steel
Pearl, the left and right sides of casing top are connected with the second L-type bar, the end of both sides the second L-type bar by bolted connection
Bracing wire has been fixedly connected with, the end of bracing wire is connected with small bell, second spring is respectively connected with left and right sides of the top of first rotating shaft,
The end of second spring is connected with steel ball, and steel ball coordinates with small bell.First rotating shaft, which rotates, drives second spring to rotate, so as to drive
Steel ball rotates, and steel ball rotates percussion small bell and sends the sound, so as to remind pedestrian, further improves alarming effect.
Because also including pole and top plate, the left and right ends of casing top are connected with branch by bolted connection
Bar, top plate is connected with the top of the pole of both sides.Top plate can keep out it is wet by the rain and burnt by the sun, so as to improve the service life of the present apparatus.
Because also including lamp-enlightened device, lamp-enlightened device includes the 3rd spring, controlling switch and warning lamp, slide rail or so
The 3rd spring is respectively connected with the inside of both ends, the end of the 3rd spring is connected with controlling switch, passes through bolt among bottom half
The mode of connection is provided with warning lamp, and controlling switch is connected with warning lamp by circuit.It is left that rack moves left and right band movable slider
Move right, when sliding block contacts with controlling switch, controlling switch control warning lamp is bright, alert when sliding block separates with controlling switch
Show that lamp goes out, can so remind pedestrian repeatedly, further improve alarming effect.
Because also including water injector, water injector includes cylinder body, piston, push rod, the 4th spring, check valve, gone out
Water pipe and shower nozzle, right side central is connected with cylinder body by bolted connection in casing, and cylinder body inner sliding type is provided with piston,
Piston coordinates with cylinder body slidingtype, and the left side central portion of piston is connected with push rod, push rod left end and cam contact, piston left side and cylinder
The 4th spring is connected between left side in vivo, the top right-hand member and bottom right-hand member of cylinder body are respectively connected with check valve, top check valve
Outlet pipe is connected with, for outlet pipe on the right side of casing top, the crown center of top plate is connected with spray by bolted connection
Head, the outlet pipe of shower nozzle are set forward, and water outlet pipe end is connected with injector seals.In use, by water inlet pipe and base valve
Connection, in the presence of the 4th spring, cam rotation band piston moves left and right, and in the presence of check valve, piston or so moves
Dynamic to drive clear water to be sprayed through outlet pipe from shower nozzle, clear water is sprayed in front of the present apparatus through shower nozzle, so as to remind pedestrian, is further carried
High alarming effect.
Because the first motor is servomotor, servomotor can more be accurately controlled rotating speed, make operation more steady.
（3）Beneficial effect
The present invention drives the operation of pendulous device, jingle bell device and water injector by drive device, so that reminder alarm pedestrian,
Prevent pedestrian from entering security warning region or being surrounded and watched around, reach the effect that reminder alarm effect is good, lively.
Brief description of the drawings
Fig. 1 is the schematic cross-sectional view of the first front view of the present invention.
Fig. 2 is the schematic cross-sectional view of second of front view of the present invention.
Fig. 3 is the schematic cross-sectional view of the third front view of the present invention.
Fig. 4 is the schematic cross-sectional view of the 4th kind of front view of the present invention.
Fig. 5 is the schematic cross-sectional view of the 5th kind of front view of the present invention.
Mark in accompanying drawing for：1- casings, 2- supporting legs, 3- universal wheels, 4- drive devices, the motors of 41- first, 42- first
Rotating shaft, 43- the first L-type bars, 44- bearing blocks, 45- cams, 5- pendulous devices, 501- transverse slats, 502- slide rails, 503- sliding blocks,
504- racks, 505- contact plates, the springs of 506- first, the rotating shafts of 507- second, 508- sector gears, 509- connecting rods, 510- forbid
Board, 6- jingle bell devices, 61- the second L-type bars, 62- bracing wires, 63- small bells, 64- second springs, 65- steel balls, 7- poles, 8- top plates,
9- lamp-enlightened devices, the springs of 91- the 3rd, 92- controlling switches, 93- warning lamps, 10- water injectors, 101- cylinder bodies, 102- pistons,
103- push rods, the springs of 104- the 4th, 105- check valves, 106- outlet pipes, 107- shower nozzles.
Embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of fire-safety warning region reminder alarm device, as Figure 1-5, include casing 1, supporting leg 2, universal wheel 3,
Drive device 4 and pendulous device 5, supporting leg 2 is connected with by bolted connection at the bottom four corners of casing 1, supporting leg 2
Bottom is provided with universal wheel 3 by bolted connection, and drive device 4, the interior left side of casing 1 are provided among the inner bottom part of casing 1
Provided with pendulous device 5.
Embodiment 2
A kind of fire-safety warning region reminder alarm device, as Figure 1-5, include casing 1, supporting leg 2, universal wheel 3,
Drive device 4 and pendulous device 5, supporting leg 2 is connected with by bolted connection at the bottom four corners of casing 1, supporting leg 2
Bottom is provided with universal wheel 3 by bolted connection, and drive device 4, the interior left side of casing 1 are provided among the inner bottom part of casing 1
Provided with pendulous device 5.
Drive device 4 includes the first motor 41, first rotating shaft 42, the first L-type bar 43, bearing block 44 and cam 45, case
It is connected with the first motor 41 and the first L-type bar 43, the first 41, motor among the inner bottom part of body 1 by bolted connection respectively
In the left side of the first L-type bar 43, the output shaft of the first motor 41 is connected with first rotating shaft 42 by shaft coupling, first rotating shaft 42
Top, which is slided, runs through the crown center of casing 1, and the left end of the first L-type bar 43 is provided with bearing block 44 by bolted connection,
The lower outside of first rotating shaft 42 is connected with the bearing interference in bearing block 44, passes through key connection on the outside of the middle part of first rotating shaft 42
Mode be connected with cam 45.
Embodiment 3
A kind of fire-safety warning region reminder alarm device, as Figure 1-5, include casing 1, supporting leg 2, universal wheel 3,
Drive device 4 and pendulous device 5, supporting leg 2 is connected with by bolted connection at the bottom four corners of casing 1, supporting leg 2
Bottom is provided with universal wheel 3 by bolted connection, and drive device 4, the interior left side of casing 1 are provided among the inner bottom part of casing 1
Provided with pendulous device 5.
Drive device 4 includes the first motor 41, first rotating shaft 42, the first L-type bar 43, bearing block 44 and cam 45, case
It is connected with the first motor 41 and the first L-type bar 43, the first 41, motor among the inner bottom part of body 1 by bolted connection respectively
In the left side of the first L-type bar 43, the output shaft of the first motor 41 is connected with first rotating shaft 42 by shaft coupling, first rotating shaft 42
Top, which is slided, runs through the crown center of casing 1, and the left end of the first L-type bar 43 is provided with bearing block 44 by bolted connection,
The lower outside of first rotating shaft 42 is connected with the bearing interference in bearing block 44, passes through key connection on the outside of the middle part of first rotating shaft 42
Mode be connected with cam 45.
Pendulous device 5 include transverse slat 501, slide rail 502, sliding block 503, rack 504, contact plate 505, the first spring 506,
Second rotating shaft 507, sector gear 508, connecting rod 509 and forbid board 510, left side central portion is by bolted connection in casing 1
It is connected with transverse slat 501, the top of transverse slat 501 is connected with slide rail 502, and slidingtype is provided with sliding block 503, slide rail on slide rail 502
502 coordinate with the slidingtype of sliding block 503, and the top of sliding block 503 is connected with rack 504 by bolted connection, rack 504
Right-hand member is connected with contact plate 505, and contact plate 505 contacts with cam 45, in the left end and casing 1 of rack 504 between left side central portion
It is connected with the first spring 506, the left side central portion rotary type in casing 1 between front and rear sides is connected with the second rotating shaft 507, and second
Sector gear 508 and connecting rod 509, sector gear 508 are connected with by way of key connection respectively on the outside of the middle part of rotating shaft 507
In the front side of connecting rod 509, sector gear 508 engages with rack 504, and the left side central portion of casing 1 is provided with bar hole, and connecting rod 509 passes through
Bar hole, the left end of connecting rod 509, which is connected with, forbids board 510.
Embodiment 4
A kind of fire-safety warning region reminder alarm device, as Figure 1-5, include casing 1, supporting leg 2, universal wheel 3,
Drive device 4 and pendulous device 5, supporting leg 2 is connected with by bolted connection at the bottom four corners of casing 1, supporting leg 2
Bottom is provided with universal wheel 3 by bolted connection, and drive device 4, the interior left side of casing 1 are provided among the inner bottom part of casing 1
Provided with pendulous device 5.
Drive device 4 includes the first motor 41, first rotating shaft 42, the first L-type bar 43, bearing block 44 and cam 45, case
It is connected with the first motor 41 and the first L-type bar 43, the first 41, motor among the inner bottom part of body 1 by bolted connection respectively
In the left side of the first L-type bar 43, the output shaft of the first motor 41 is connected with first rotating shaft 42 by shaft coupling, first rotating shaft 42
Top, which is slided, runs through the crown center of casing 1, and the left end of the first L-type bar 43 is provided with bearing block 44 by bolted connection,
The lower outside of first rotating shaft 42 is connected with the bearing interference in bearing block 44, passes through key connection on the outside of the middle part of first rotating shaft 42
Mode be connected with cam 45.
Pendulous device 5 include transverse slat 501, slide rail 502, sliding block 503, rack 504, contact plate 505, the first spring 506,
Second rotating shaft 507, sector gear 508, connecting rod 509 and forbid board 510, left side central portion is by bolted connection in casing 1
It is connected with transverse slat 501, the top of transverse slat 501 is connected with slide rail 502, and slidingtype is provided with sliding block 503, slide rail on slide rail 502
502 coordinate with the slidingtype of sliding block 503, and the top of sliding block 503 is connected with rack 504 by bolted connection, rack 504
Right-hand member is connected with contact plate 505, and contact plate 505 contacts with cam 45, in the left end and casing 1 of rack 504 between left side central portion
It is connected with the first spring 506, the left side central portion rotary type in casing 1 between front and rear sides is connected with the second rotating shaft 507, and second
Sector gear 508 and connecting rod 509, sector gear 508 are connected with by way of key connection respectively on the outside of the middle part of rotating shaft 507
In the front side of connecting rod 509, sector gear 508 engages with rack 504, and the left side central portion of casing 1 is provided with bar hole, and connecting rod 509 passes through
Bar hole, the left end of connecting rod 509, which is connected with, forbids board 510.
Also include jingle bell device 6, jingle bell device 6 includes the second L-type bar 61, bracing wire 62, small bell 63, second spring 64
With steel ball 65, the left and right sides at the top of casing 1 is connected with the second L-type bar 61, the L-type of both sides second by bolted connection
The end of bar 61 has been fixedly connected with bracing wire 62, and the end of bracing wire 62 is connected with small bell 63, the top of first rotating shaft 42 or so two
Side is respectively connected with second spring 64, and the end of second spring 64 is connected with steel ball 65, and steel ball 65 coordinates with small bell 63.
Also include pole 7 and top plate 8, the left and right ends at the top of casing 1 are connected with branch by bolted connection
Bar 7, the top of both sides pole 7 are connected with top plate 8.
Also include lamp-enlightened device 9, lamp-enlightened device 9 includes the 3rd spring 91, controlling switch 92 and warning lamp 93, slide rail
The 3rd spring 91 is respectively connected with the inside of 502 left and right ends, the end of the 3rd spring 91 is connected with controlling switch 92, the bottom of casing 1
Warning lamp 93 is installed by bolted connection, controlling switch 92 is connected with warning lamp 93 by circuit among portion.
Also include water injector 10, water injector 10 includes cylinder body 101, piston 102, push rod 103, the 4th spring
104th, check valve 105, outlet pipe 106 and shower nozzle 107, right side central is connected with cylinder body by bolted connection in casing 1
101, the inner sliding type of cylinder body 101 is provided with piston 102, and piston 102 coordinates with the slidingtype of cylinder body 101, the left side central portion of piston 102
Push rod 103 is connected with, the left end of push rod 103 is contacted with cam 45, and the is connected between the left side of piston 102 and left side in cylinder body 101
Four springs 104, the top right-hand member and bottom right-hand member of cylinder body 101 are respectively connected with check valve 105, and top check valve 105 is connected with out
Water pipe 106, outlet pipe 106 run through the top right side of casing 1, and the crown center of top plate 8 is connected with spray by bolted connection
First 107, the outlet pipe 106 of shower nozzle 107 is set forward, and the end of outlet pipe 106 is tightly connected with shower nozzle 107.
First motor 41 is servomotor.
Operation principle：In use, the present apparatus is pushed into fire-safety warning region, start drive device 4, drive device 4
Pendulous device 5 is driven to run, so as to prompt pedestrian to forbid moving ahead or surrounding and watching.
Because drive device 4 includes the first motor 41, first rotating shaft 42, the first L-type bar 43, bearing block 44 and cam
45, it is connected with the first motor 41 and the first L-type bar 43, the first electricity among the inner bottom part of casing 1 by bolted connection respectively
Machine 41 is located at the left side of the first L-type bar 43, and the output shaft of the first motor 41 is connected with first rotating shaft 42 by shaft coupling, first turn
The top of axle 42, which is slided, runs through the crown center of casing 1, and the left end of the first L-type bar 43 is provided with bearing by bolted connection
Seat 44, the lower outside of first rotating shaft 42 is connected with the bearing interference in bearing block 44, is passed through on the outside of the middle part of first rotating shaft 42
The mode of key connection is connected with cam 45.In use, starting the first motor 41, the first motor 41, which rotates, drives 42 turns of first rotating shaft
Dynamic, the rotational band moving cam 45 of first rotating shaft 42 rotates.
Because pendulous device 5 includes transverse slat 501, slide rail 502, sliding block 503, rack 504, contact plate 505, the first spring
506th, the second rotating shaft 507, sector gear 508, connecting rod 509 and board 510 is forbidden, left side central portion is bolted in casing 1
Mode is connected with transverse slat 501, the top of transverse slat 501 is connected with slide rail 502, and slidingtype is provided with sliding block 503 on slide rail 502,
Slide rail 502 coordinates with the slidingtype of sliding block 503, and the top of sliding block 503 is connected with rack 504, rack by bolted connection
504 right-hand member is connected with contact plate 505, and contact plate 505 contacts with cam 45, left end and the left side central portion in casing 1 of rack 504
Between be connected with the first spring 506, the left side central portion rotary type in casing 1 between front and rear sides is connected with the second rotating shaft 507,
Sector gear 508 and connecting rod 509, sector gear are connected with by way of key connection respectively on the outside of the middle part of second rotating shaft 507
508 are located at the front side of connecting rod 509, and sector gear 508 engages with rack 504, and the left side central portion of casing 1 is provided with bar hole, connecting rod 509
Through bar hole, the left end of connecting rod 509, which is connected with, forbids board 510.In the presence of the first spring 506, cam 45, which rotates, to be driven
Rack 504 is moved left and right, and so as to drive the positive and negative alternate of sector gear 508 to swing, and then drivening rod 509 is swung, the band of connecting rod 509
It is dynamic to forbid board 510 to swing, so as to prompt pedestrian to forbid moving ahead.
Because also including jingle bell device 6, jingle bell device 6 includes the second L-type bar 61, bracing wire 62, small bell 63, the second bullet
Spring 64 and steel ball 65, the left and right sides at the top of casing 1 are connected with the second L-type bar 61 by bolted connection, both sides the
The end of two L-type bars 61 has been fixedly connected with bracing wire 62, and the end of bracing wire 62 is connected with small bell 63, and the top of first rotating shaft 42 is left
Right both sides are respectively connected with second spring 64, and the end of second spring 64 is connected with steel ball 65, and steel ball 65 coordinates with small bell 63.First
Rotating shaft 42, which rotates, drives second spring 64 to rotate, and so as to drive steel ball 65 to rotate, steel ball 65 rotates percussion small bell 63 and sends the sound,
So as to remind pedestrian, alarming effect is further improved.
Because also including pole 7 and top plate 8, the left and right ends at the top of casing 1 connect by bolted connection
There is pole 7, the top of both sides pole 7 is connected with top plate 8.Top plate 8 can keep out it is wet by the rain and burnt by the sun, so as to improve the use of the present apparatus
Life-span.
Because also including lamp-enlightened device 9, lamp-enlightened device 9 includes the 3rd spring 91, controlling switch 92 and warning lamp 93,
The 3rd spring 91 is respectively connected with the inside of the left and right ends of slide rail 502, the end of the 3rd spring 91 is connected with controlling switch 92, casing
Warning lamp 93 is installed by bolted connection, controlling switch 92 is connected with warning lamp 93 by circuit among 1 bottom.
Rack 504 moves left and right band movable slider 503 and moved left and right, and when sliding block 503 contacts with controlling switch 92, controlling switch 92 controls
Warning lamp 93 is bright, and when sliding block 503 separates with controlling switch 92, warning lamp 93 goes out, and can so remind pedestrian repeatedly, more enter one
Step improves alarming effect.
Because also including water injector 10, water injector 10 includes cylinder body 101, piston 102, push rod 103, the 4th bullet
Spring 104, check valve 105, outlet pipe 106 and shower nozzle 107, right side central is connected with cylinder by bolted connection in casing 1
Body 101, the inner sliding type of cylinder body 101 are provided with piston 102, and piston 102 coordinates with the slidingtype of cylinder body 101, in the left side of piston 102
Portion is connected with push rod 103, and the left end of push rod 103 contacts with cam 45, is connected with the left side of piston 102 and cylinder body 101 between left side
4th spring 104, the top right-hand member and bottom right-hand member of cylinder body 101 are respectively connected with check valve 105, and top check valve 105 is connected with
Outlet pipe 106, outlet pipe 106 run through the top right side of casing 1, and the crown center of top plate 8 is connected with by bolted connection
Shower nozzle 107, the outlet pipe 106 of shower nozzle 107 are set forward, and the end of outlet pipe 106 is tightly connected with shower nozzle 107.In use, it will enter
Water pipe is connected with base valve 105, and in the presence of the 4th spring 104, the rotational band piston 102 of cam 45 moves left and right,
In the presence of check valve 105, piston 102, which moves left and right, drives clear water to be sprayed through outlet pipe 106 from shower nozzle 107, and clear water is through spray
First 107 spray in front of the present apparatus, so as to remind pedestrian, further improve alarming effect.
Because the first motor 41 is servomotor, servomotor can more be accurately controlled rotating speed, make operation more steady.
Embodiment described above only expresses the preferred embodiment of the present invention, and its description is more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformations can also be made, improves and substitutes, these belong to this hair
Bright protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (8)
1. a kind of fire-safety warning region reminder alarm device, it is characterised in that include casing（1）, supporting leg（2）, ten thousand
To wheel（3）, drive device（4）And pendulous device（5）, casing（1）Bottom four corners at connect by bolted connection
There is supporting leg（2）, supporting leg（2）Bottom universal wheel is installed by bolted connection（3）, casing（1）Set among inner bottom part
There is drive device（4）, casing（1）Interior left side is provided with pendulous device（5）.
A kind of 2. fire-safety warning region reminder alarm device according to claim 1, it is characterised in that driving dress
Put（4）Include the first motor（41）, first rotating shaft（42）, the first L-type bar（43）, bearing block（44）And cam（45）, casing
（1）It is connected with the first motor among inner bottom part by bolted connection respectively（41）With the first L-type bar（43）, the first motor
（41）Positioned at the first L-type bar（43）Left side, the first motor（41）Output shaft first rotating shaft is connected with by shaft coupling（42）,
First rotating shaft（42）Top slide run through casing（1）Crown center, the first L-type bar（43）The side that is bolted of left end
Formula is provided with bearing block（44）, first rotating shaft（42）Lower outside and bearing block（44）Interior bearing interference connection, first turn
Axle（42）Middle part on the outside of cam is connected with by way of key connection（45）.
3. a kind of fire-safety warning region reminder alarm device according to claim 2, it is characterised in that swing dress
Put（5）Include transverse slat（501）, slide rail（502）, sliding block（503）, rack（504）, contact plate（505）, the first spring（506）、
Second rotating shaft（507）, sector gear（508）, connecting rod（509）With forbid board（510）, casing（1）Interior left side central portion passes through bolt
The mode of connection is connected with transverse slat（501）, transverse slat（501）Top be connected with slide rail（502）, slide rail（502）Upper slidingtype
Sliding block is installed（503）, slide rail（502）With sliding block（503）Slidingtype coordinates, sliding block（503）Top be bolted
Mode is connected with rack（504）, rack（504）Right-hand member be connected with contact plate（505）, contact plate（505）With cam（45）Connect
Touch, rack（504）Left end and casing（1）The first spring is connected between interior left side central portion（506）, casing（1）Interior front and rear two
Left side central portion rotary type between side is connected with the second rotating shaft（507）, the second rotating shaft（507）Middle part on the outside of pass through key respectively
The mode of connection is connected with sector gear（508）And connecting rod（509）, sector gear（508）Positioned at connecting rod（509）Front side, fan
Shape gear（508）With rack（504）Engagement, casing（1）Left side central portion is provided with bar hole, connecting rod（509）Through bar hole, connecting rod
（509）Left end be connected with and forbid board（510）.
4. a kind of fire-safety warning region reminder alarm device according to claim 3, it is characterised in that also include
There is jingle bell device（6）, jingle bell device（6）Include the second L-type bar（61）, bracing wire（62）, small bell（63）, second spring（64）With
Steel ball（65）, casing（1）The left and right sides at top is connected with the second L-type bar by bolted connection（61）, both sides
Two L-type bars（61）End be fixedly connected with bracing wire（62）, bracing wire（62）End be connected with small bell（63）, first rotating shaft
（42）Top at left and right sides of be respectively connected with second spring（64）, second spring（64）End be connected with steel ball（65）, steel ball
（65）With small bell（63）Coordinate.
5. a kind of fire-safety warning region reminder alarm device according to claim 4, it is characterised in that also include
There is pole（7）And top plate（8）, casing（1）The left and right ends at top are connected with pole by bolted connection（7）, two
Side pole（7）Top be connected with top plate（8）.
6. a kind of fire-safety warning region reminder alarm device according to claim 5, it is characterised in that also include
There is lamp-enlightened device（9）, lamp-enlightened device（9）Include the 3rd spring（91）, controlling switch（92）And warning lamp（93）, slide rail
（502）The 3rd spring is respectively connected with the inside of left and right ends（91）, the 3rd spring（91）End be connected with controlling switch（92）,
Casing（1）Warning lamp is installed by bolted connection among bottom（93）, controlling switch（92）With warning lamp（93）It is logical
Oversampling circuit is connected.
7. a kind of fire-safety warning region reminder alarm device according to claim 6, it is characterised in that also include
There is water injector（10）, water injector（10）Include cylinder body（101）, piston（102）, push rod（103）, the 4th spring（104）、
Check valve（105）, outlet pipe（106）And shower nozzle（107）, casing（1）Interior right side central is connected with by bolted connection
Cylinder body（101）, cylinder body（101）Inner sliding type is provided with piston（102）, piston（102）With cylinder body（101）Slidingtype coordinates, living
Plug（102）Left side central portion be connected with push rod（103）, push rod（103）Left end and cam（45）Contact, piston（102）Left side with
Cylinder body（101）The 4th spring is connected between interior left side（104）, cylinder body（101）Top right-hand member and bottom right-hand member be respectively connected with
Check valve（105）, top check valve（105）It is connected with outlet pipe（106）, outlet pipe（106）Through casing（1）Top right side,
Top plate（8）Crown center be connected with shower nozzle by bolted connection（107）, shower nozzle（107）Outlet pipe（106）Forward
Set, outlet pipe（106）End and shower nozzle（107）It is tightly connected.
A kind of 8. fire-safety warning region reminder alarm device according to claim 7, it is characterised in that the first electricity
Machine（41）For servomotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710799642.6A CN107726083A (en) | 2017-09-07 | 2017-09-07 | A kind of fire-safety warning region reminder alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710799642.6A CN107726083A (en) | 2017-09-07 | 2017-09-07 | A kind of fire-safety warning region reminder alarm device |
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| CN107726083A true CN107726083A (en) | 2018-02-23 |
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ID=61205878
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|---|---|---|---|
| CN201710799642.6A Pending CN107726083A (en) | 2017-09-07 | 2017-09-07 | A kind of fire-safety warning region reminder alarm device |
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| CN108465252A (en) * | 2018-03-02 | 2018-08-31 | 刘宽 | A kind of paediatrics inspection infant attention transfer equipment |
| CN108510880A (en) * | 2018-03-09 | 2018-09-07 | 曾福宁 | A kind of constructing tunnel warning sign |
| CN108527281A (en) * | 2018-03-12 | 2018-09-14 | 冯云鹏 | A kind of construction protection construction tool place apparatus |
| CN108842655A (en) * | 2018-07-05 | 2018-11-20 | 秦汝龙 | A kind of bridge construction caution device |
| CN109612861A (en) * | 2018-12-06 | 2019-04-12 | 祝汪林 | A kind of textile cloth wearability test machine |
| CN111636323A (en) * | 2020-06-18 | 2020-09-08 | 江西理工大学 | Open mine cliff warning device |
| CN112315270A (en) * | 2020-11-16 | 2021-02-05 | 合肥华赞自动化科技有限公司 | Automatic equipment sales display stand and use method thereof |
| CN112473914A (en) * | 2020-09-24 | 2021-03-12 | 张掖恒业生物科技有限公司 | Layering reducing mechanism for bio-pharmaceuticals |
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| CN108465252A (en) * | 2018-03-02 | 2018-08-31 | 刘宽 | A kind of paediatrics inspection infant attention transfer equipment |
| CN108510880A (en) * | 2018-03-09 | 2018-09-07 | 曾福宁 | A kind of constructing tunnel warning sign |
| CN108527281A (en) * | 2018-03-12 | 2018-09-14 | 冯云鹏 | A kind of construction protection construction tool place apparatus |
| CN108842655A (en) * | 2018-07-05 | 2018-11-20 | 秦汝龙 | A kind of bridge construction caution device |
| CN109612861A (en) * | 2018-12-06 | 2019-04-12 | 祝汪林 | A kind of textile cloth wearability test machine |
| CN109612861B (en) * | 2018-12-06 | 2021-06-15 | 祝汪林 | Textile fabric wear resistance test machine |
| CN111636323A (en) * | 2020-06-18 | 2020-09-08 | 江西理工大学 | Open mine cliff warning device |
| CN112473914A (en) * | 2020-09-24 | 2021-03-12 | 张掖恒业生物科技有限公司 | Layering reducing mechanism for bio-pharmaceuticals |
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| CN112690172A (en) * | 2021-01-20 | 2021-04-23 | 西华大学 | Mushroom basswood seeding closing machine that punches |
| CN112690172B (en) * | 2021-01-20 | 2023-06-02 | 西华大学 | Mushroom basswood seeding closing cap machine that punches |
| CN113205658A (en) * | 2021-05-08 | 2021-08-03 | 帕沃电子技术有限公司 | Intelligent fire detection and early warning device |
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Application publication date: 20180223 |