CN216034480U - Subway civil air defense door transport means - Google Patents
Subway civil air defense door transport means Download PDFInfo
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- CN216034480U CN216034480U CN202120036644.1U CN202120036644U CN216034480U CN 216034480 U CN216034480 U CN 216034480U CN 202120036644 U CN202120036644 U CN 202120036644U CN 216034480 U CN216034480 U CN 216034480U
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- device base
- mounting
- air defense
- defense door
- shock
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Abstract
The utility model discloses a subway civil air defense door transport tool. The utility model comprises the following steps: the device base, the surface cover of device base is equipped with the elastic layer, the inside top surface and the bottom surface of device base are close to the equal fixed mounting of both sides edge and have a plurality of shock-absorbing poles, it is a plurality of all welding between the shock-absorbing pole has first spring, when meetting vibrations, first spring between the shock-absorbing pole carries out the shock attenuation to the device, at this moment the montant can slide to the inside groove of installation pole, at this moment the clamp plate can extrude the third spring, the elastic ball of first installation piece one side surface mounting extrudees mutually, the down tube slides at the surface of litter, to the second spring extrusion of both sides, the device reduces vibrations through shock-absorbing structure, and the fixed people's air defense door of non-slip layer is passed through to the top, prevent that people's air defense door from skidding and dropping at the transport means.
Description
Technical Field
The utility model relates to the technical field of transportation devices, in particular to a subway civil air defense door transportation tool.
Background
The civil air defense is characterized in that the civil air defense door is simple in structure, reliable in operation and convenient to maintain, is suitable for the entrance and exit of various civil air defense projects, but is rarely adopted for projects with frequent personnel and vehicles entering and exiting, such as peacetime combined underground markets and the like, and is changed into a movable door threshold door or a falling door with the same corresponding size and load grade due to the arrangement of the door.
Among the prior art, the people's air defense door plays huge effect in people's protection engineering, in underground garage, subway, all can install the people's air defense door, the weight of people's air defense door is heavier, can be comparatively stable on comparatively flat ground during the transportation, be difficult to skid, but if install the people's air defense door in the subway, the weight of people's air defense door is heavier, probably lead to the people's air defense door to skid to fall because of receiving vibrations when the transportation, the weight of people's air defense door is heavier again, it is comparatively troublesome to move the conveyer once more.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a subway civil air defense door transport tool to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a subway civil air defense door transport, comprising: the device comprises a device base, wherein an elastic layer is sleeved on the outer surface of the device base, a plurality of shock-absorbing rods are fixedly arranged on the inner top surface and the inner bottom surface of the device base close to the edges of two sides, a first spring is welded among the shock-absorbing rods, an installation rod is fixedly arranged on the outer surface of one side of the inner portion of the device base close to the shock-absorbing rods, a groove is formed in the top end of the installation rod, a vertical rod is slidably arranged in the groove, one end of the vertical rod is welded with the top of the device base, a plurality of first installation blocks are welded on the inner top surface and the inner bottom surface of the device base, an elastic layer is fixedly arranged on the outer surface of one side of the first installation blocks, a second installation block is fixedly arranged on the inner top surface of the device base, two inclined rods are slidably arranged on the bottom of the second installation block, and third installation blocks are fixedly arranged on two sides of the inner bottom surface of the device base close to the center, two fixed mounting has the slide bar between the third installation piece, the surface cover of slide bar is equipped with the second spring, two the one end of down tube all slides with the surface of slide bar, the surface cover of montant is equipped with the third spring, the clamp plate is installed on the top of third spring.
Further, the top of device base is close to the equal fixed mounting in both sides edge and has the mounting panel, the top of device base is close to the equal slidable mounting of mounting panel department and has the push pedal, two the equal fixed mounting in one side surface of push pedal has the skid resistant course.
Furthermore, four universal wheels are installed at the bottom of the base of the device.
Furthermore, a plurality of telescopic rods are fixedly mounted on the outer surface of one side of the mounting plate, and one ends of the telescopic rods are fixedly connected with the outer surface of one side of the push plate.
Furthermore, a round block is fixedly arranged at the center of the outer surface of one side of each of the two push plates.
Furthermore, the center of the outer surface of one side of the two mounting plates is in threaded connection with a rotating rod, and one end of the rotating rod is rotatably connected with the outer surface of one side of the round block.
Compared with the prior art, the utility model has the beneficial effects that:
firstly, the civil air defense door is placed at the top of the device, then the push rod is rotated, because the push rod is in threaded connection with the mounting plate, the push rod can move forwards, when the push rod moves forwards, the push plate can be pushed to move forwards, and the push plate is rotationally connected with the round block, so that the push plate is more stable in pushing, in order to ensure the stability of the push plate, a plurality of telescopic rods are arranged between the push plate and the mounting plate, the stress area of the push plate is increased through the telescopic rods, the push plate is more stable, an anti-slip layer is arranged on the outer surface of one side of the push plate, the civil air defense door is prevented from slipping through the anti-slip layer, when the device is in vibration, a first spring between the shock absorption rods absorbs shock, at the moment, the vertical rod can slide towards the groove inside the mounting rod, at the moment, the pressing plate can extrude the third spring, the elastic balls arranged on the outer surface of one side of the first mounting block mutually extrude, the inclined rods slide on the outer surface of the sliding rods and extrude towards the second springs on two sides, the device reduces vibrations through shock-absorbing structure, and the top is through the fixed people's air defense door of skid resistant course, prevents that people's air defense door from skidding and dropping at the transport means.
Drawings
FIG. 1 is a schematic front view of an embodiment of the present invention;
FIG. 2 is a schematic side view of the embodiment of FIG. 1;
fig. 3 is a schematic view of the internal structure of the device base in the embodiment of fig. 1.
Reference numerals: 1. a device base; 2. mounting a plate; 3. pushing the plate; 4. an anti-slip layer; 5. a rotating rod; 6. A round block; 7. a telescopic rod; 8. a universal wheel; 9. an elastic layer; 10. a shock-absorbing lever; 11. a first spring; 12. Mounting a rod; 13. a first mounting block; 14. an elastic ball; 15. a second mounting block; 16. a diagonal bar; 17. a third mounting block; 18. a slide bar; 19. a second spring; 20. a vertical rod; 21. a third spring; 22. and (7) pressing a plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Please refer to fig. 1-3, wherein fig. 1 is a schematic front view illustrating an embodiment of the present invention; FIG. 2 is a schematic side view of the embodiment of FIG. 1; fig. 3 is a schematic view of the internal structure of the device base in the embodiment of fig. 1, and a transportation tool for a subway civil air defense door comprises: the device base 1, the outer surface sleeve of the device base 1 is provided with an elastic layer 9, the inner top surface and the bottom surface of the device base 1 are respectively and fixedly provided with a plurality of shock absorption rods 10 near the edges of two sides, a first spring 11 is welded among the shock absorption rods 10, an installation rod 12 is fixedly arranged on the outer surface of one side of the inner part of the device base 1 near the shock absorption rods 10, the top end of the installation rod 12 is provided with a groove, a vertical rod 20 is slidably arranged in the groove, one end of the vertical rod 20 is welded with the top of the device base 1, a plurality of first installation blocks 13 are welded on the top surface and the bottom surface of the inner part of the device base 1, an elastic ball 14 is fixedly arranged on the outer surface of one side of the first installation blocks 13, a second installation block 15 is fixedly arranged on the inner top surface of the device base 1, and two inclined rods 16 are slidably arranged at the bottom of the second installation block 15, the inside bottom surface of device base 1 is close to the equal fixed mounting in center department both sides has third installation piece 17, two fixed mounting has slide bar 18 between the third installation piece 17, the surface cover of slide bar 18 is equipped with second spring 19, two the one end of down tube 16 all slides with the surface of slide bar 18, the surface cover of montant 20 is equipped with third spring 21, clamp plate 22 is installed on the top of third spring 21.
The top of device base 1 is close to the equal fixed mounting in both sides edge has mounting panel 2, the top of device base 1 is close to the equal slidable mounting in mounting panel 2 department and has push pedal 3, two the relative one side of push pedal 3 all is stained with skid resistant course 4, and skid resistant course 4 prevents that the people's air defense door from sliding in the in-process of transportation.
Four universal wheels 8 are installed at the bottom of the device base 1, and the universal wheels 8 enable the device to move.
One side fixed surface of mounting panel 2 installs a plurality of telescopic links 7, and the one end of a plurality of telescopic links 7 all is connected with one side fixed surface of push pedal 3, and the other end of a plurality of telescopic links 7 all is connected with one side fixed surface of push pedal 3, and telescopic link 7 makes push pedal 3 lifting surface area bigger, and is more stable.
Two fixed mounting has the boss 6 in one side surface center department of push pedal 3, and the boss 6 makes bull stick 5 promote push pedal 3 more stable.
Two there is a bull stick 5 in the center of the surface of one side of mounting panel 2, and the one end of bull stick 5 rotates with one side surface of circle piece 6 to be connected, rotates bull stick 5, and bull stick 5 will move forward, and the in-process that bull stick 5 moved forward this moment will drive push pedal 3 and move forward.
In conclusion, in the transportation tool for the civil air defense door of the subway, during working, firstly, the civil air defense door is placed on the top of the device, then the rotating rod 5 is rotated, because the rotating rod 5 is in threaded connection with the mounting plate 2, the rotating rod 5 moves forwards and simultaneously pushes the push plate 3 to move forwards, in order to ensure that the push plate 3 moves stably, a plurality of telescopic rods 7 are arranged between the push plate 3 and the mounting plate 2, the stress area of the push plate 3 is increased through the telescopic rods 7, the push plate 3 is more stable, the outer surface of one side of the push plate 3 is provided with the anti-slip layer 4, the civil air defense door is prevented from slipping through the anti-slip layer 4, when the subway train encounters vibration, the first spring 11 between the shock absorption rods 10 absorbs the shock, the vertical rod 20 slides towards the groove in the mounting rod 12, the pressing plate 22 extrudes the third spring 21, the elastic balls 14 arranged on the outer surface of one side of the first mounting block 13 extrude each other, the inclined rod 16 slides on the outer surface of the sliding rod 18 and is pressed towards the second springs 19 on two sides, and when the device encounters vibration, the vibration is reduced through the shock absorption structures, so that the people's air defense door is prevented from sliding.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A subway civil air defense door transport, comprising: the device base (1) is characterized in that an elastic layer (9) is arranged on the outer surface of the device base (1), a plurality of shock-absorbing rods (10) are fixedly arranged on the inner top surface and the bottom surface of the device base (1) close to the edges of two sides, first springs (11) are welded among the shock-absorbing rods (10), a mounting rod (12) is fixedly arranged on the outer surface of one side of the inner portion of the device base (1) close to the shock-absorbing rods (10), a groove is formed in the top end of the mounting rod (12), a vertical rod (20) is slidably arranged in the groove, one end of the vertical rod (20) is welded with the top of the device base (1), a plurality of first mounting blocks (13) are welded on the top surface and the bottom surface of the inner portion of the device base (1), and elastic balls (14) are fixedly arranged on the outer surface of one side of the first mounting blocks (13), the inside top surface fixed mounting of device base (1) has second installation piece (15), the bottom slidable mounting of second installation piece (15) has two down tube (16), the inside bottom surface of device base (1) is close to the equal fixed mounting in center department both sides and has third installation piece (17), two fixed mounting has slide bar (18) between third installation piece (17), the surface cover of slide bar (18) is equipped with second spring (19), two the one end of down tube (16) all with the surface slip of slide bar (18), the surface cover of montant (20) is equipped with third spring (21), clamp plate (22) are installed on the top of third spring (21).
2. A subway people air defense door transport means according to claim 1, characterized in that, the top of device base (1) is close to both sides edge equal fixed mounting has mounting panel (2), the top of device base (1) is close to mounting panel department (2) equal slidable mounting has push pedal (3), two the equal fixed mounting of one side surface of push pedal (3) has skid resistant course (4).
3. A subway people air defense door transport means as claimed in claim 1, characterized in that four universal wheels (8) are mounted on the bottom of said device base (1).
4. A subway people air defense door transport means as claimed in claim 2, characterized in that a plurality of telescopic rods (7) are fixedly mounted on the outer surface of one side of the mounting plate (2), and one ends of the telescopic rods (7) are all fixedly connected with the outer surface of one side of the push plate (3).
5. A subway people air defense door transport means as claimed in claim 2, characterized in that a round block (6) is fixedly mounted at the center of one side outer surface of two said push plates (3).
6. A subway people air defense door transport means as claimed in claim 2, characterized in that a rotating rod (5) is screwed in the center of one side outer surface of two said mounting plates (2), and one end of the rotating rod (5) is rotatably connected with one side outer surface of the round block (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120036644.1U CN216034480U (en) | 2021-01-07 | 2021-01-07 | Subway civil air defense door transport means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120036644.1U CN216034480U (en) | 2021-01-07 | 2021-01-07 | Subway civil air defense door transport means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216034480U true CN216034480U (en) | 2022-03-15 |
Family
ID=80596517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120036644.1U Active CN216034480U (en) | 2021-01-07 | 2021-01-07 | Subway civil air defense door transport means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216034480U (en) |
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2021
- 2021-01-07 CN CN202120036644.1U patent/CN216034480U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221130 Address after: No. A47-A52, Area A, Taiyuan Jinxiu Stone City, No. 118 Xinlan Road, Jiancaoping District, Taiyuan City, Shanxi Province 030041 Patentee after: Shanxi Jinyonggu Civil Air Defense Engineering Equipment Co.,Ltd. Address before: 510000 Room 301, No. 4, Shakou Road, Zhukeng village, Panyu District, Guangzhou City, Guangdong Province Patentee before: Zeng Huamei |