CN212634775U

CN212634775U - Civil air defense door frame welding device

Info

Publication number: CN212634775U
Application number: CN202020752102.XU
Authority: CN
Inventors: 张晓强; 王慧鹏; 李腾; 张震; 代广涛; 武迪
Original assignee: Henan Dingli Civil Defense Equipment Co ltd
Current assignee: Henan Dingli Civil Defense Equipment Co ltd
Priority date: 2020-05-09
Filing date: 2020-05-09
Publication date: 2021-03-02
Anticipated expiration: 2030-05-09

Abstract

The utility model relates to the technical field of civil air defense equipment, in particular to a civil air defense door frame welding device, which comprises a bottom plate, wherein a plurality of positioning holes are formed in the top of the bottom plate, clamping mechanisms are symmetrically arranged on two sides of the bottom plate, a mounting plate is arranged on the top of the bottom plate, a plurality of mounting holes are formed in the surface of the mounting plate, and a welding gun positioning mechanism is arranged on the mounting plate; clamping mechanism includes the fixed plate, the top both sides of fixed plate are vertical respectively and have first riser and second riser in close welding, be provided with the pivot between first riser and the second riser, first riser and second riser are run through respectively at the both ends of pivot. The utility model discloses a design is pressed from both sides tightly through clamping mechanism from both sides, and people's air defense door frame structure's is fixed when can guaranteeing the welding, and welder fixes through welder positioning mechanism, and can drive welder and rotate, the accurate adjustment of welder position and angle when convenient welding.

Description

Civil air defense door frame welding device

Technical Field

The utility model relates to a civil air defense equipment technical field, specifically speaking relates to a civil air defense door frame welding set.

Background

People's air defense door is the door of people's protection engineering access & exit, people's air defense door is categorised more vividly, there is ordinary list, biparting protective airtight door and airtight door, the threshold of living is single, multiple people's air defense equipment such as biparting protective airtight door and airtight door, need weld its each position when carrying out people's air defense door processing, people's air defense door wholly is rectangular frame structure, hardly guarantee the fixed of part when the welding, and grip welder through the manual work, hardly guarantee the welding and make stably, cause the welding effect not good.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a people's air defense door frame welding set to solve the problem that proposes among the above-mentioned background art.

In order to achieve the purpose, the utility model provides a civil air defense door frame welding device, which comprises a bottom plate, wherein a plurality of positioning holes are arranged at the top of the bottom plate, clamping mechanisms are symmetrically arranged at the two sides of the bottom plate, a mounting plate is arranged at the top of the bottom plate, a plurality of mounting holes are arranged on the surface of the mounting plate, and a welding gun positioning mechanism is arranged on the mounting plate; the clamping mechanism comprises a fixed plate, a first vertical plate and a second vertical plate are respectively and vertically welded on two sides of the top of the fixed plate in a tight manner, a rotating shaft is arranged between the first vertical plate and the second vertical plate, two ends of the rotating shaft respectively penetrate through the first vertical plate and the second vertical plate, a pressing plate is tightly welded at one end of the rotating shaft close to the bottom plate, and the rotating shaft is respectively in threaded connection with the first vertical plate and the second vertical plate through external threads; welder positioning mechanism includes the fixed disk, the bottom and the mounting panel of fixed disk closely weld, the turning block is installed at the top of fixed disk, the draw-in groove has been seted up at the top of turning block, two dead levers are installed through the bolt to the inner wall of draw-in groove, the dead lever is the level setting and one end and has closely welded splint, the fixed slot has been seted up at the top of fixed slot, the inside of fixed slot is provided with the motor, the top output of motor closely welds with the turning block.

Preferably, one side of the fixing plate is tightly welded with the outer wall of the bottom plate.

Preferably, a handle is arranged at one end of the rotating shaft, which is far away from the bottom plate.

Preferably, the clamping plate is of a U-shaped structure.

Preferably, the mounting hole is fixedly connected with the positioning hole in the bottom plate through a bolt.

Preferably, the positioning holes are arranged in a matrix form.

Preferably, the pressure plate is in a disc-shaped structure.

Compared with the prior art, the beneficial effects of the utility model are that:

among this people's air defense door frame welding set, press from both sides tightly from both sides through clamping mechanism, people's air defense door frame structure's is fixed when can guaranteeing the welding, avoid producing when the welding and rock, influence the welding effect, and through fixing the mounting panel on the different locating holes on the bottom plate, can guarantee the adjustment of butt welding rifle position, welder fixes through welder positioning mechanism, and welder positioning mechanism can drive welder and rotate, the accurate adjustment of welder position and angle when making things convenient for the welding.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of a clamping mechanism in the present invention;

FIG. 3 is a schematic structural view of a welding gun positioning mechanism according to the present invention;

fig. 4 is a side view of the welding gun positioning mechanism of the present invention.

The various reference numbers in the figures mean: 1. a base plate; 11. positioning holes; 2. a clamping mechanism; 21. a fixing plate; 22. a first vertical plate; 23. a second vertical plate; 24. a rotating shaft; 241. an external thread; 242. a handle; 25. pressing a plate; 3. mounting a plate; 31. mounting holes; 4. a welding gun positioning mechanism; 41. fixing the disc; 411. fixing grooves; 412. a motor; 42. rotating the block; 421. a card slot; 43. fixing the rod; 44. and (4) clamping the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

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 or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed 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 limited otherwise.

The utility model provides a civil air defense door frame welding device, as shown in figures 1-4, comprising a bottom plate 1, wherein the top of the bottom plate 1 is provided with a plurality of positioning holes 11, the two sides of the bottom plate 1 are symmetrically provided with clamping mechanisms 2 for fixing the door frame structure of the civil air defense door, the top of the bottom plate 1 is provided with a mounting plate 3, the surface of the mounting plate 3 is provided with a plurality of mounting holes 31, and the mounting plate 3 is provided with a welding gun positioning mechanism 4 for positioning a welding gun; the clamping mechanism 2 comprises a fixing plate 21, a first vertical plate 22 and a second vertical plate 23 are respectively and vertically welded on two sides of the top of the fixing plate 21 in a tight mode, a rotating shaft 24 is arranged between the first vertical plate 22 and the second vertical plate 23, two ends of the rotating shaft 24 respectively penetrate through the first vertical plate 22 and the second vertical plate 23, a pressing plate 25 is tightly welded on one end, close to the bottom plate 1, of the rotating shaft 24, the rotating shaft 24 is respectively in threaded connection with the first vertical plate 22 and the second vertical plate 23 through external threads 241, the rotating shaft 24 can be moved forwards through rotation, and then the pressing plate 25 is driven to tightly press and fix a civil air defense door frame structure to; welder positioning mechanism 4 includes fixed disk 41, the bottom and the mounting panel 3 of fixed disk 41 closely weld, turning block 42 is installed at the top of fixed disk 41, draw-in groove 421 has been seted up at the top of turning block 42, two dead levers 43 are installed through the bolt to the inner wall of draw-in groove 421, dead lever 43 is the level setting and one end has closely welded splint 44, fixed slot 411 has been seted up at the top of fixed slot 411, the inside of fixed slot 411 is provided with motor 412, the top output of motor 412 closely welds with turning block 42, it rotates to drive turning block 42 through the work of motor 412, fix welder between splint 44, it removes to rotate drive welder through turning block 42, adjust welder's position according to welding needs.

Specifically, one side of the fixing plate 21 is tightly welded to the outer wall of the bottom plate 1, so as to ensure the fixing of the fixing plate 21.

In addition, a handle 242 is disposed at an end of the rotating shaft 24 away from the bottom plate 1, so as to facilitate driving the rotating shaft 24 to rotate.

Further, clamp plate 44 is U-shaped for holding the welding gun.

Further, the mounting hole 31 is fixedly connected with the positioning hole 11 on the bottom plate 1 through a bolt, so that the mounting plate 3 is ensured to be rapidly mounted on the bottom plate 1.

Furthermore, the positioning holes 11 are arranged in a matrix form, so that the mounting plate 3 can be mounted at each position on the base plate 1 conveniently.

Further, the pressing plate 25 is in a disc-shaped structure and is used for pressing the civil air defense door frame structure.

The people's air defense door frame welding set of this embodiment is when using, at first place the device subaerial, place needs welded people's air defense door frame construction on bottom plate 1 again, install mounting panel 3 different positions on bottom plate 1 as required after that, fix through the bolt, install welder on welder positioning mechanism 4 after that, switch on motor 412, the turning block 42 at motor 412 work drive top rotates, and then drive welder and remove, make its adjustment to needs welded station, carry out weldment work to people's air defense door frame construction, make clamp plate 25 remove through rotating handle 242 when the welding, thereby compress tightly people's air defense door frame construction's both sides, make it fixed can not remove, guarantee welding convenience.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a people's air defense door frame welding set, includes bottom plate (1), its characterized in that: the welding gun positioning device is characterized in that a plurality of positioning holes (11) are formed in the top of the bottom plate (1), clamping mechanisms (2) are symmetrically arranged on two sides of the bottom plate (1), a mounting plate (3) is arranged on the top of the bottom plate (1), a plurality of mounting holes (31) are formed in the surface of the mounting plate (3), and a welding gun positioning mechanism (4) is arranged on the mounting plate (3); the clamping mechanism (2) comprises a fixing plate (21), a first vertical plate (22) and a second vertical plate (23) are respectively and vertically and tightly welded to two sides of the top of the fixing plate (21), a rotating shaft (24) is arranged between the first vertical plate (22) and the second vertical plate (23), two ends of the rotating shaft (24) respectively penetrate through the first vertical plate (22) and the second vertical plate (23), a pressing plate (25) is tightly welded to one end, close to the bottom plate (1), of the rotating shaft (24), and the rotating shaft (24) is respectively in threaded connection with the first vertical plate (22) and the second vertical plate (23) through external threads (241); welder positioning mechanism (4) are including fixed disk (41), the bottom and mounting panel (3) of fixed disk (41) closely weld, turning block (42) are installed at the top of fixed disk (41), draw-in groove (421) have been seted up at the top of turning block (42), two dead levers (43) are installed through the bolt to the inner wall of draw-in groove (421), dead lever (43) are that the level sets up and one end has splint (44) closely to weld, fixed slot (411) have been seted up at the top of fixed disk (41), the inside of fixed slot (411) is provided with motor (412), the top output of motor (412) closely welds with turning block (42).

2. The civil air defense door frame welding device of claim 1, wherein: one side of the fixing plate (21) is tightly welded with the outer wall of the bottom plate (1).

3. The civil air defense door frame welding device of claim 1, wherein: and a handle (242) is arranged at one end of the rotating shaft (24) far away from the bottom plate (1).

4. The civil air defense door frame welding device of claim 1, wherein: the clamping plate (44) is of a U-shaped structure.

5. The civil air defense door frame welding device of claim 1, wherein: the mounting hole (31) is fixedly connected with the positioning hole (11) on the bottom plate (1) through a bolt.

6. The civil air defense door frame welding device of claim 1, wherein: the positioning holes (11) are arranged in a matrix form.

7. The civil air defense door frame welding device of claim 1, wherein: the pressing plate (25) is of a disc-shaped structure.