CN215883748U

CN215883748U - People's air defense door transportation equipment

Info

Publication number: CN215883748U
Application number: CN202122034669.0U
Authority: CN
Inventors: 彭龙桥; 王宣
Original assignee: Guangdong Baitong Civil Air Defense Engineering Protection Equipment Co ltd
Current assignee: Guangdong Baitong Civil Air Defense Engineering Protection Equipment Co ltd
Priority date: 2021-08-27
Filing date: 2021-08-27
Publication date: 2022-02-22
Anticipated expiration: 2031-08-27

Abstract

The utility model discloses a civil air defense door transportation device, relates to the field of civil air defense door transportation devices, and aims to solve the problems that the length of the existing civil air defense door transportation device is fixed, civil air defense doors with different sizes cannot be transported, and the civil air defense doors are easy to topple due to manual support. When the device is used for transporting the civil air defense door, the telescopic movable plate can be used for placing the longer civil air defense door, is suitable for the civil air defense doors of different sizes, can keep the stability of the civil air defense door in the transportation process, reduces the labor intensity and the transportation cost of workers, and eliminates potential safety hazards in transportation.

Description

People's air defense door transportation equipment

Technical Field

The utility model relates to the field of civil air defense door transportation equipment, in particular to civil air defense door transportation equipment.

Background

The civil air defense door is a door of an entrance and an exit of civil protection engineering, the classification of the civil air defense door is more distinct, and the civil air defense door comprises a common single-leaf protective airtight door, a double-leaf protective airtight door and an airtight door, a movable door threshold single-leaf protective airtight door, a double-leaf protective airtight door, an airtight door and other various civil air defense equipment.

The length of current people's air defense door haulage equipment is fixed, in the transportation, can't transport longer people's air defense door, and because people's air defense door self weight is great, needs artifical support to keep the stability of people's air defense door, leads to the intensity of labour and the cost of transportation of the workman that increases, and the process of artifical support, people's air defense door emptys easily, has the potential safety hazard, consequently, in order to solve this type of problem, we have proposed a people's air defense door haulage equipment.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides civil air defense door transportation equipment.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a people's air defense door haulage equipment, includes bottom plate and movable plate, the movable groove has been seted up along its length direction to bottom plate one end, slidable mounting movable plate in the movable groove, bottom plate top fixed mounting has the pull rod, the pull rod is located the one end that the movable plate was kept away from to the bottom plate, pull rod top fixed mounting has the handle, be equipped with fixing device between bottom plate and the movable plate.

Through adopting above-mentioned technical scheme, the setting can be at the gliding movable plate of activity inslot, makes the movable plate stretch out and draw back in the bottom plate, can place the civil air defense door of unidimensional not, makes whole equipment portable and transportation.

Preferably, the bottom end of the moving plate is provided with a sliding groove along the vertical direction, the sliding groove is internally provided with a placing plate in a sliding mode, the bottom of the placing plate and the moving plate are connected through reset springs which are uniformly distributed, the top end of the placing plate is provided with a first placing groove, and the top end of the moving plate is provided with a second placing groove.

Through adopting above-mentioned technical scheme, can place the people's air defense door in the first standing groove of placing the board, place the board bottom and be equipped with reset spring, can realize the shock-absorbing function of people's air defense door, prevent that people's air defense door from receiving vibrations and damaging in the transportation.

Preferably, the top end of the placing plate is provided with lugs which are uniformly distributed, the lugs are located inside the first placing groove, and the lugs are made of rubber.

Through adopting above-mentioned technical scheme, the lug on board top is placed in the bottom direct contact of people's air defense door, can protect the bottom of people's air defense door, increases people's air defense door and places the frictional force of board, prevents people's air defense door landing in the transportation.

Preferably, the limiting rods are symmetrically distributed on the side wall of the moving plate, the limiting grooves are symmetrically distributed on the side wall of the inner portion of the sliding groove, and the limiting grooves are matched with the limiting rods.

Through adopting above-mentioned technical scheme, the gag lever post can slide at the spacing inslot, can make the removal of movable plate at the sliding tray more stable, conveniently controls the flexible length of movable plate.

Preferably, fixing device includes track, fixed pin, pinhole and cotter way, the one end fixed mounting that the bottom plate is close to the movable plate has the track, slidable mounting has the fixed pin in the track, is close to orbital gag lever post is seted up and is evenly distributed's pinhole, fixed pin and pinhole phase-match, the cotter way has been seted up to orbital bottom.

By adopting the technical scheme, after the telescopic length of the moving plate is adjusted, the sliding fixing pin is clamped into the pin hole and is placed into the pin groove, so that the moving plate and the bottom plate can be fixed, and the equipment can be kept stable in the transportation process.

Preferably, the movable plate top fixed mounting has and is the distribution ball seat of rectangle array, the hydraulic stem is installed on the ball seat top, the hydraulic stem top articulates there is the sucking disc.

Through adopting above-mentioned technical scheme, the lateral wall of sucking disc laminating people's air defense door, two hydraulic stem of people's air defense door both sides support the people's air defense door, make people's air defense door remain stable, prevent that the people's air defense door from empting in the transportation.

Preferably, bottom plate bottom fixed mounting has the universal wheel that is the symmetric distribution, the universal wheel is located the below of handle, the equal fixed mounting in bottom plate and movable plate has the removal wheel, is located the removal wheel of bottom plate is provided with two, and is located the one end that the universal wheel was kept away from to the bottom plate.

Through adopting above-mentioned technical scheme, the pulling handle drives whole equipment and removes, and the universal wheel of bottom plate bottom can conveniently control the direction of whole equipment, and the removal wheel can make things convenient for the removal of whole equipment, and can follow the moving direction of universal wheel, guarantees that the other end of equipment can not be partial to.

The utility model has the beneficial effects that:

1. according to the utility model, the movable plate is arranged in the bottom plate to stretch, so that the placing plate is used for placing the civil air defense doors with different sizes, the whole equipment is convenient to carry and transport, the universal wheels are arranged to control the advancing direction of the whole equipment conveniently, the movable wheels can follow the moving direction of the universal wheels, and the tail end of the equipment is ensured not to deflect.

2. According to the utility model, the placing plate and the return spring are arranged, so that the damping function of the civil air defense door can be realized, the civil air defense door is prevented from being damaged due to vibration in the transportation process, and the movable plate and the bottom plate can be fixed by arranging the fixing structure, so that the equipment is kept stable in the transportation process.

In conclusion, when the device is used for transporting the civil air defense door, the longer civil air defense door can be placed on the telescopic movable plate, the device is suitable for the civil air defense doors of different sizes, the stability of the civil air defense door can be kept in the transportation process, manual support is reduced, the labor intensity and the transportation cost of workers are reduced, and potential safety hazards in transportation are eliminated.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an exploded view of the moving plate of the present invention;

FIG. 3 is an enlarged view of A of FIG. 1 in accordance with the present invention;

fig. 4 is a schematic structural view of the present invention in use.

Reference numbers in the figures: 1. a base plate; 2. a movable groove; 3. moving the plate; 301. a sliding groove; 302. placing the plate; 303. a return spring; 304. a first placing groove; 305. a second placing groove; 4. a limiting rod; 5. a limiting groove; 6. a ball seat; 7. a hydraulic lever; 8. a suction cup; 9. a pull rod; 10. a grip; 11. a universal wheel; 12. a moving wheel; 13. a track; 14. a fixing pin; 15. a pin hole; 16. a pin slot; 17. and (4) a bump.

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.

Example (b):

referring to fig. 1, a people's air defense door transportation equipment, including bottom plate 1 and movable plate 3, movable groove 2 has been seted up along its length direction to 1 one end of bottom plate, sliding installation movable plate 3 in movable groove 2, 3 lateral walls of movable plate are installed and are the gag lever post 4 of symmetric distribution, the gag lever post 5 that is the symmetric distribution is seted up to the inside lateral wall of sliding tray 301, gag lever post 5 and gag lever post 4 phase-match, it is flexible in bottom plate 1 to make movable plate 3, can place unidimensional people's air defense door, make whole equipment portable and transportation, 1 top fixed mounting of bottom plate has pull rod 9, pull rod 9 is located bottom plate 1 and keeps away from the one end of movable plate 3, pull rod 9 top fixed mounting has handle 10, be equipped with fixing device between bottom plate 1 and the movable plate 3.

Referring to fig. 2, a sliding groove 301 along the vertical direction is formed in the bottom end of the moving plate 3, a placing plate 302 is slidably mounted in the sliding groove 301, a reset spring 303 which is uniformly distributed is connected between the bottom of the placing plate 302 and the moving plate 3, a first placing groove 304 is formed in the top end of the placing plate 302, a civil air defense door can be placed in the first placing groove 304, the reset spring 303 is arranged at the bottom of the placing plate 302, the shock absorption function of the civil air defense door can be achieved, the civil air defense door is prevented from being damaged due to vibration in the transportation process, a lug 17 which is uniformly distributed is arranged at the top end of the placing plate 302, the lug 17 is located inside the first placing groove 304, the lug 17 is made of rubber, the bottom of the civil air defense door can be protected, the friction force between the civil air defense door and the placing plate 302 is increased, the civil air defense door is prevented from sliding down in the transportation process, and a second placing groove 305 is formed in the top end of the moving plate 3.

Referring to fig. 3, the fixing device includes a rail 13, a fixing pin 14, a pin hole 15 and a pin groove 16, the rail 13 is fixedly installed at one end of the bottom plate 1 close to the moving plate 3, the fixing pin 14 is slidably installed in the rail 13, the pin hole 15 which is uniformly distributed is formed in the limiting rod 4 close to the rail 13, the fixing pin 14 is matched with the pin hole 15, the pin groove 16 is formed in the bottom end of the rail 13, after the telescopic length of the moving plate 3 is adjusted, the sliding fixing pin 14 is clamped into the pin hole 15 and placed into the pin groove 16, the moving plate 3 and the bottom plate 1 can be fixed, and the equipment can be kept stable in the transportation process.

Referring to fig. 1 and 4, 3 top fixed mounting on movable plate has and is rectangular array distribution ball seat 6, hydraulic stem 7 is installed on 6 tops of ball seat, 7 tops of hydraulic stem articulate there is sucking disc 8, the lateral wall of 8 laminating people's air defense doors of sucking disc, two hydraulic stem 7 of both sides support people's air defense doors, make people's air defense door remain stable, prevent that people's air defense door from empting in the transportation, 1 bottom fixed mounting of bottom plate has the universal wheel 11 that is the symmetric distribution, universal wheel 11 is located the below of handle 10, the equal fixed mounting in bottom of bottom plate 1 and movable plate 3 has movable wheel 12, the movable wheel 12 that is located bottom plate 1 is provided with two, and be located the one end that universal wheel 11 was kept away from to bottom plate 1, the direction of the whole equipment of universal wheel 11 convenient control, movable wheel 12 can make things convenient for the removal of whole equipment, and can follow the moving direction of universal wheel 11, guarantee that the tail end of equipment can not be partial to.

The implementation principle of the civil air defense door transportation equipment provided by the embodiment of the utility model is as follows:

the movable plate 3 is pulled in the movable groove 2, the movable plate 3 is extended at the bottom plate 1, the civil air defense door is placed on the movable plate 3, the top end of the placing plate 302 is arranged on the movable plate 3, according to the size of the civil air defense door, the movable plate 3 is pushed to enter the movable groove 2, the sliding fixing pin 14 is clamped into the pin hole 15 of the limiting rod 4, the fixing pin 14 is clamped into the pin groove 16, the movable plate 3 is fixed, four hydraulic rods 7 are rotated, the height of the civil air defense door is increased, the four suckers 8 are adsorbed on the side wall of the civil air defense door, the civil air defense door is supported and stably, the whole equipment can be pulled to move by pulling the handle 10, the equipment can be suitable for the civil air defense doors with different sizes, and the transportation direction can be controlled.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a people's air defense door haulage equipment, includes bottom plate (1) and movable plate (3), its characterized in that, activity groove (2) have been seted up along its length direction to bottom plate (1) one end, slidable mounting movable plate (3) in activity groove (2), bottom plate (1) top fixed mounting has pull rod (9), pull rod (9) are located bottom plate (1) and keep away from the one end of movable plate (3), pull rod (9) top fixed mounting has handle (10), be equipped with fixing device between bottom plate (1) and movable plate (3).

2. The people's air defense door transportation equipment according to claim 1, characterized in that the bottom end of the moving plate (3) is provided with a sliding groove (301) along the vertical direction, a placing plate (302) is slidably mounted in the sliding groove (301), return springs (303) are connected between the bottom of the placing plate (302) and the moving plate (3) and are uniformly distributed, the top end of the placing plate (302) is provided with a first placing groove (304), and the top end of the moving plate (3) is provided with a second placing groove (305).

3. The civil air defense door transport equipment according to claim 2, characterized in that the top end of the placing plate (302) is provided with evenly distributed convex blocks (17), the convex blocks (17) are positioned inside the first placing groove (304), and the convex blocks (17) are made of rubber.

4. The people's air defense door transportation equipment according to claim 2, characterized in that the side wall of the moving plate (3) is provided with symmetrically distributed limiting rods (4), the side wall inside the sliding groove (301) is provided with symmetrically distributed limiting grooves (5), and the limiting grooves (5) are matched with the limiting rods (4).

5. The civil air defense door transportation equipment according to claim 4, characterized in that the fixing device comprises a track (13), a fixing pin (14), a pin hole (15) and a pin groove (16), the track (13) is fixedly installed at one end, close to the moving plate (3), of the bottom plate (1), the fixing pin (14) is installed in the track (13) in a sliding mode, the pin holes (15) which are evenly distributed are formed in the limiting rod (4) close to the track (13), the fixing pin (14) is matched with the pin hole (15), and the pin groove (16) is formed in the bottom end of the track (13).

6. The people's air defense door transportation equipment according to claim 1, characterized in that the moving plate (3) is fixedly provided at the top end with ball seats (6) distributed in a rectangular array, a hydraulic rod (7) is provided at the top end of the ball seats (6), and the top end of the hydraulic rod (7) is hinged with a suction cup (8).

7. The people's air defense door transportation equipment according to claim 1, characterized in that the bottom end of the bottom plate (1) is fixedly provided with symmetrically distributed universal wheels (11), the universal wheels (11) are positioned below the handle (10), the bottom ends of the bottom plate (1) and the movable plate (3) are both fixedly provided with movable wheels (12), and the number of the movable wheels (12) positioned on the bottom plate (1) is two, and the movable wheels are positioned at one end of the bottom plate (1) far away from the universal wheels (11).