CN215810946U

CN215810946U - Detection platform is used in production of people's air defense door

Info

Publication number: CN215810946U
Application number: CN202121775842.6U
Authority: CN
Inventors: 徐战
Original assignee: Anhui Tiandun Civil Defense Engineering Equipment Co ltd
Current assignee: Anhui Tiandun Civil Defense Engineering Equipment Co ltd
Priority date: 2021-08-02
Filing date: 2021-08-02
Publication date: 2022-02-11
Anticipated expiration: 2031-08-02

Abstract

The utility model discloses a detection platform for civil air defense door production, which comprises a base, wherein the top surface of the base is movably connected with a hydraulic cylinder, the top end of the hydraulic cylinder is movably connected with a rotating seat through a telescopic rod, the top of the rotating seat is provided with a lifting platform, the top of the lifting platform is provided with a moving seat, one side of the moving seat is transversely fixed with a device for limiting the position of a civil air defense door, and one side of the base is provided with a buffering platform. The utility model facilitates the entrance of the civil air defense door into the lifting platform, then the lifting platform is lifted, the detection of the civil air defense door is facilitated, the fixing of the position of the moving seat is realized, and then the civil air defense door can be stably fixed on the top surface of the lifting platform through the transverse fixing device and the longitudinal limiting plate, so that the safety is high.

Description

Detection platform is used in production of people's air defense door

Technical Field

The utility model belongs to the technical field of civil air defense door production, and particularly relates to a detection platform for civil air defense door production.

Background

The civil air defense door belongs to civil air defense protective equipment, has high strength and certain anti-riot effect, is more distinct in classification, comprises various civil air defense equipment such as common single-leaf and double-leaf protective airtight doors and airtight doors, movable doorsill single-leaf and double-leaf protective airtight doors and airtight doors, and the like, and is detected after being produced so as to ensure good performance of the civil air defense door;

the current detection platform for the production of the civil air defense door is highly fixed, the detection platform for the production of the civil air defense door is placed into the civil air defense door inconveniently, the civil air defense door is directly placed into the detection platform, the impact force on the detection platform is large, and the service time of the detection platform is shortened.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the background art and provides a detection platform for civil air defense door production.

The technical scheme adopted by the utility model is as follows:

the utility model provides a testing platform is used in production of people's air defense door, includes the base, the top surface swing joint of base has the pneumatic cylinder, there is the roating seat on the top of pneumatic cylinder through telescopic link swing joint, the top of roating seat is equipped with lift platform, lift platform's top is equipped with removes the seat, remove one side horizontal fixing device of seat for the position of restriction people's air defense door, one side of base is equipped with buffering platform.

Preferably, the buffering platform includes the mobile station, the one end bottom surface bolted connection that the base was kept away from to the mobile station has the removal post, the other end bottom surface bolted connection of mobile station has the shrink wheel seat, a plurality of leading wheels are installed to the top surface of mobile station.

Preferably, a limiting track is arranged on the side surface of the lifting platform, and a limiting block matched with the limiting track is arranged at the position, close to the limiting track, of the inner side of the moving seat.

Preferably, a longitudinal limit plate is inserted into the inner side of the movable seat.

Preferably, the number of the hydraulic cylinders is two, and the hydraulic cylinders are symmetrically arranged on the base and the lifting platform in a crossed mode.

Preferably, the outside surface of removal seat installs rotatory spanner through the pivot, the pivot department nestification of rotatory spanner has the regulation cam, the inboard position that is close to the regulation cam of removal seat is equipped with the stripper plate.

Preferably, the transverse fixing device comprises a transverse fixing plate, the front fixedly connected with fixing frame of the transverse fixing plate is inserted into the inner side position of the front side close to the fixing frame, the transverse limiting plate is fixedly connected with one end of the inner side of the telescopic frame, the guide rod is fixedly connected with one end of the outer side of the telescopic frame, the outer side surface middle position of the telescopic frame is connected with a threaded rod through a bearing, and a nut matched with the threaded rod is installed at the position, close to the threaded rod, of the middle part of the fixing frame.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:

1. according to the utility model, the hydraulic cylinder can drive the lifting platform through the telescopic rod, so that the height of the lifting platform can be adjusted, when the height of the lifting platform is consistent with that of the mobile station, the civil air defense door can be transported to the top surface of the lifting platform through the mobile station, the civil air defense door can conveniently enter the lifting platform, meanwhile, impact on the lifting platform can not be caused, then the lifting platform is lifted, and the detection on the civil air defense door is convenient.

2. According to the utility model, the rotating spanner is rotated to drive the adjusting cam, the adjusting cam drives the extrusion plate to extrude the extrusion plate to the side surface of the base, so that the movable base is fixed in position, and then the civil air defense door can be stably fixed on the top surface of the lifting platform through the transverse fixing device and the longitudinal limiting plate, so that the safety is high.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a top view of the rotary wrench of the present invention;

FIG. 3 is a front view of the buffering platform of the present invention;

fig. 4 is a top view of the lateral securing device of the present invention.

The labels in the figure are: 1. a base; 2. a hydraulic cylinder; 3. a rotating base; 4. a lifting platform; 5. a buffer platform; 51. a mobile station; 52. moving the column; 53. a retractable wheel seat; 54. a guide wheel; 6. a limiting track; 7. a movable seat; 8. a lateral fixing device; 81. a transverse fixing plate; 82. a fixed mount; 83. a threaded rod; 84. a telescopic frame; 85. a transverse limiting plate; 86. a guide bar; 9. a longitudinal limit plate; 10. rotating the wrench; 11. an adjustment cam; 12. and (5) pressing the plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Referring to fig. 1-4, a detection platform for civil air defense door production comprises a base 1, a hydraulic cylinder 2 is movably connected on the top surface of the base 1, a rotating base 3 is movably connected on the top end of the hydraulic cylinder 2 through a telescopic rod, a lifting platform 4 is arranged on the top of the rotating base 3, a moving base 7 is arranged on the top of the lifting platform 4, a transverse fixing device 8 is arranged on one side of the moving base 7, a position for restricting people's air defense door, one side of base 1 is equipped with buffering platform 5, buffering platform 5 includes mobile station 51, the one end bottom surface bolted connection that base 1 was kept away from to mobile station 51 has removal post 52, the other end bottom surface bolted connection of mobile station 51 has shrink wheel seat 53, a plurality of leading wheels 54 are installed to mobile station 51's top surface, the position that base 1's top surface is close to shrink wheel seat 53 is equipped with the track that agrees with mutually with shrink wheel seat 53, the quantity of pneumatic cylinder 2 is two sets of, the cross symmetry sets up at base 1 and lift platform 4.

By adopting the technical scheme:

the pneumatic cylinder 2 that sets up can pass through telescopic link drive lift platform 4, makes lift platform 4 highly can adjust, when lift platform 4 highly and moving platform 51 highly unanimous, makes the people's air defense door can pass through moving platform 51 and transports to lift platform 4's top surface, makes things convenient for the people's air defense door to get into lift platform 4, then promotes lift platform 4, the convenient detection to the people's air defense door.

Limiting track 6 has been seted up to lift platform 4's side, and the stopper that agrees with mutually with limiting track 6 has been seted up to the inboard position that is close to limiting track 6 that removes seat 7, and the inboard of removing seat 7 is pegged graft and is had vertical limiting plate 9, and rotatory spanner 10 is installed through the pivot to the outside surface that removes seat 7, and the nested regulation cam 11 that has of pivot department of rotatory spanner 10, and the inboard position that is close to regulation cam 11 that removes seat 7 is equipped with stripper plate 12.

By adopting the technical scheme:

through rotating the swivel wrench 10, the swivel wrench 10 can drive and adjust cam 11, adjusts cam 11 drive stripper plate 12, makes stripper plate 12 extrude in the side of base 1, realizes the fixed of 7 positions of removal seat, and horizontal fixing device 8 of rethread and vertical limiting plate 9 can guarantee that the people's air defense door can stably fix the top surface at lift platform 4, and the security is high.

Horizontal fixing device 8 includes horizontal fixed plate 81, horizontal fixed plate 81's positive fixedly connected with mount 82, the inboard position that horizontal fixed plate 81's front is close to mount 82 is pegged graft and is had expansion bracket 84, the horizontal limiting plate 85 of inboard one end fixedly connected with of expansion bracket 84, the outside one end fixedly connected with guide bar 86 of expansion bracket 84, the outside surperficial intermediate position of expansion bracket 84 is connected with threaded rod 83 through the bearing, the nut that agrees with mutually with threaded rod 83 is installed to the position that the middle part of mount 82 is close to threaded rod 83.

By adopting the technical scheme:

the threaded rod 83 is rotated, the threaded rod 83 can push the telescopic frame 84, the telescopic frame 84 can control the transverse limiting plate 85 to be fixed on the end face of the civil air defense door, and the civil air defense door is fixed.

The theory of operation, refer to fig. 1-4, take out buffering platform 5 during the use, put the people's air defense door at the top surface of buffering platform 5, then adjust the height of lift platform 4 through pneumatic cylinder 2, make lift platform 4 highly unanimous with the high of mobile station 51, then push lift platform 4 from buffering platform 5 with the people's air defense door, through the position of removing seat 7 and the fixed people's air defense door of horizontal fixing device 8, open pneumatic cylinder 2 at last, pneumatic cylinder 2 passes through telescopic link drive lift platform 4, make lift platform 4 rise to suitable position, detect the people's air defense door.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a testing platform is used in production of people's air defense door, includes base (1), its characterized in that: the top surface swing joint of base (1) has pneumatic cylinder (2), there is roating seat (3) on the top of pneumatic cylinder (2) through telescopic link swing joint, the top of roating seat (3) is equipped with lift platform (4), the top of lift platform (4) is equipped with removes seat (7), remove horizontal fixing device (8) in one side of seat (7) for the position of restriction civil air defense door, one side of base (1) is equipped with buffering platform (5).

2. The detection platform for the production of the civil air defense door as claimed in claim 1, wherein: buffering platform (5) are including moving platform (51), moving platform (51) keep away from the one end bottom surface bolted connection of base (1) has removal post (52), the other end bottom surface bolted connection of moving platform (51) has shrink wheel seat (53), a plurality of leading wheels (54) are installed to the top surface of moving platform (51), the position that the top surface of base (1) is close to shrink wheel seat (53) is equipped with the track that agrees with mutually with shrink wheel seat (53).

3. The detection platform for the production of the civil air defense door as claimed in claim 1, wherein: the side of the lifting platform (4) is provided with a limiting track (6), and the inner side of the movable seat (7) close to the limiting track (6) is provided with a limiting block matched with the limiting track (6).

4. The detection platform for the production of the civil air defense door as claimed in claim 1, wherein: the inner side of the movable seat (7) is inserted with a longitudinal limit plate (9).

5. The detection platform for the production of the civil air defense door as claimed in claim 1, wherein: the hydraulic cylinders (2) are arranged in two groups and are symmetrically arranged on the base (1) and the lifting platform (4) in a crossed manner.

6. The detection platform for the production of the civil air defense door as claimed in claim 1, wherein: remove the outside surface of seat (7) and install rotatory spanner (10) through the pivot, the pivot department nestification of rotatory spanner (10) has adjusting cam (11), the inboard position that is close to adjusting cam (11) of removing seat (7) is equipped with stripper plate (12).

7. The detection platform for the production of the civil air defense door as claimed in claim 1, wherein: horizontal fixing device (8) are including horizontal fixed plate (81), positive fixedly connected with mount (82) of horizontal fixed plate (81), the inboard position that the front of horizontal fixed plate (81) is close to mount (82) is pegged graft and is had expansion bracket (84), the horizontal limiting plate (85) of inboard one end fixedly connected with of expansion bracket (84), outside one end fixedly connected with guide bar (86) of expansion bracket (84), the outside surface intermediate position of expansion bracket (84) is connected with threaded rod (83) through the bearing, the nut that agrees with mutually with threaded rod (83) is installed to the position that the middle part of mount (82) is close to threaded rod (83).