CN219005168U

CN219005168U - Stable mounting structure of metal explosion-proof door

Info

Publication number: CN219005168U
Application number: CN202222774963.XU
Authority: CN
Inventors: 李保华
Original assignee: China Enterprise Creation Shanghai Enterprise Development Co ltd
Current assignee: China Enterprise Creation Shanghai Enterprise Development Co ltd
Priority date: 2022-10-21
Filing date: 2022-10-21
Publication date: 2023-05-12
Anticipated expiration: 2032-10-21

Abstract

The utility model discloses a stable mounting structure of a metal explosion-proof door, which relates to the technical field of metal explosion-proof doors and comprises a bottom plate, a moving device arranged at the bottom of the bottom plate, a mounting mechanism arranged on the surface of the bottom plate, and grabbing mechanisms arranged on two sides of the mounting mechanism and positioned above the bottom plate, wherein the mounting mechanism comprises a bearing seat arranged on the surface of the bottom plate, a driving part is arranged on the inner side of the bearing seat, the driving part comprises a bidirectional threaded rod arranged on the inner side of the bearing seat, and a longitudinal first chute is formed in the surface of the bottom plate. According to the utility model, the first bevel gear, the second bevel gear and the rotating shaft are matched, so that the bidirectional threaded rod can be conveniently rotated, the lifting plate can be lifted on the surface of the lifting plate, and the lifting plate is used for lifting the limiting installation clamping plate, so that the installation height and the installation position of the explosion-proof door can be more easily adjusted, and the utilization efficiency of the mechanism is improved.

Description

Stable mounting structure of metal explosion-proof door

Technical Field

The utility model relates to the technical field of metal explosion-proof doors, in particular to a stable mounting structure of a metal explosion-proof door.

Background

The explosion-proof door is an explosion-proof protective device which is used for resisting accidental explosion of devices outside an industrial building, guaranteeing personnel life safety and industrial building internal equipment to be intact, not being damaged by explosion shock waves and effectively preventing the explosion hazard from continuing, can be manufactured by adopting special industrial steel plates according to strictly arranged mechanical data and matched with high-performance hardware accessories for guaranteeing life and property safety, is widely used in practical application at present, but is popular in the practical application, but in the installation process, operators are required to adjust the height of the explosion-proof door plate and the distance between the explosion-proof door plate and a door frame so as to facilitate the installation of people, but the explosion-proof door is difficult to be completed by a single person in the installation process, and the positions and the heights of the explosion-proof door are required to be fixed by the personnel, so that the labor capacity of the operators is increased, the installation efficiency of the explosion-proof door is reduced, and the practicability of the explosion-proof door is reduced.

In the prior art, the disclosure number is proposed as follows: CN 216918499U's a prevent fire door mounting structure belongs to the technical field who prevents fire door, and it includes: the fire door is characterized by comprising a grabbing mechanism, a telescopic mechanism and a moving mechanism, wherein the grabbing mechanism is arranged on the telescopic mechanism and used for grabbing a fire door; the telescopic mechanism is arranged on the moving mechanism and is used for adjusting the installation height of the fireproof door; the moving mechanism is used for adjusting the installation position of the fireproof door. Because the telescopic structure and the moving mechanism can more easily adjust the installation height and the installation position of the fireproof door, and the installation worker does not need to be additionally configured to maintain the installation height and the installation position of the fireproof door, the workload of the installer is reduced, and the installation efficiency is improved.

In order to solve the problem that the installation worker can be difficult to adjust and maintain the installation position and the installation height of the installation fireproof door because the explosion-proof door is generally heavier, the prior art adopts the mode of a grabbing mechanism, a telescopic mechanism and a moving mechanism to process, but the height of the explosion-proof door plate and the distance between the explosion-proof door plate and a door frame can also occur, the installation of people is difficult, and the situation that the metal explosion-proof door is difficult to fix because the metal explosion-proof door is heavier is difficult to achieve, so that the utilization efficiency of the installation mechanism is reduced.

Disclosure of Invention

The utility model aims to provide a stable installation structure of a metal explosion-proof door, so as to solve the problems in the background art.

In order to solve the technical problems, the utility model adopts the following technical scheme:

a stable installation structure of a metal explosion-proof door comprises a bottom plate.

And the moving device is arranged at the bottom of the bottom plate.

And the mounting mechanism is arranged on the surface of the bottom plate.

And the grabbing mechanisms are arranged on two sides of the installation mechanism and are positioned above the bottom plate, the installation mechanism comprises a bearing seat arranged on the surface of the bottom plate, a driving part is arranged on the inner side of the bearing seat, and the driving part comprises a bidirectional threaded rod arranged on the inner side of the bearing seat.

The technical scheme of the utility model is further improved as follows: the surface of the bottom plate is provided with a longitudinal first sliding groove, a threaded rod is movably connected inside the first sliding groove, and one end of the threaded rod is fixedly provided with a first driving rotating handle.

By adopting the technical scheme, the first rotary handle is driven by manual rotation to drive the threaded rod to rotate, the first sliding block is driven by the threaded rod to perform horizontal linear reciprocating motion, and then the explosion-proof door is driven to move towards the installation position.

The technical scheme of the utility model is further improved as follows: the surface movable mounting of threaded rod has slider one, slider one's top and the bottom fixed connection of socket, mobile device is including the mounting plate of fixed mounting in the bottom plate bottom, the inboard movable mounting of mounting plate has the removal wheel.

The technical scheme of the utility model is further improved as follows: the inside swing joint of socket has the pivot, the one end fixed mounting of pivot has bevel gear two, the other end fixed mounting of pivot has drive turning handle two, drive turning handle two is used for rotating bevel gear two.

By adopting the technical scheme, the second rotary shaft is driven to rotate through the arrangement of the second rotary shaft so as to rotate the second bevel gear, and the second bevel gear drives the first bevel gear to rotate, so that the bidirectional threaded rod is rotated.

The technical scheme of the utility model is further improved as follows: the surface of the bidirectional threaded rod is fixedly provided with a first bevel gear, the outer surface of the first bevel gear is connected with the outer surface of a second bevel gear in a meshed mode, the surface of the bidirectional threaded rod is movably provided with a lifting plate, and one side of the lifting plate is fixedly connected with a limiting installation clamping plate.

By adopting the technical scheme, when the bidirectional threaded rod rotates, the lifting plate drives the limiting installation clamping plate to lift on the surface of the lifting plate, and the installation height and the installation position of the explosion-proof door are adjusted more easily.

The technical scheme of the utility model is further improved as follows: the grabbing mechanism comprises grabbing parts, each grabbing part comprises connecting side plates arranged on two sides of the corresponding bearing seat, a transverse movable groove is formed in the surface of each connecting side plate, an electric sliding rod is fixedly connected to the inner portion of each movable groove, and a sleeve is sleeved on the surface of each electric sliding rod.

By adopting the technical scheme, the connecting side plates and the electric sliding rods are arranged so as to facilitate the moving plates to approach the surface of the explosion-proof door

The technical scheme of the utility model is further improved as follows: the telescopic surface fixed mounting has the movable plate, the inboard fixedly connected with slip subassembly of movable plate, the surface movable mounting of slip subassembly has the slider two, the surface fixed connection of slider two has electric telescopic handle, electric telescopic handle's one end fixed mounting has vacuum chuck.

By adopting the technical scheme, through setting up the cooperation of sliding component and electric telescopic handle, adopt the vacuum principle to vacuum chuck produces negative air pressure to the surface of explosion-proof door, inhale firmly with the surface, thereby can reduce when removing the installation because of the unbalanced condition emergence that tumbles of both ends atress.

By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:

1. the utility model provides a stable mounting structure of a metal explosion-proof door, which is convenient for realizing the rotation of a bidirectional threaded rod by arranging the coordination between a bevel gear I, a bevel gear II and a rotating shaft, and further realizing the lifting movement of a lifting plate on the surface of the lifting plate, so as to lift a limiting mounting clamping plate, further realizing the easier adjustment of the mounting height and the mounting position of the explosion-proof door, and avoiding the problem that the mounting position and the mounting height of the mounting fireproof door are difficult for a installer when the installer adjusts and maintains the mounting position and the mounting height of the fireproof door due to the common heavier explosion-proof door, thereby improving the utilization efficiency of the mechanism.

2. The utility model provides a stable mounting structure of a metal explosion-proof door, which is characterized in that a connecting side plate and an electric sliding rod are arranged so as to facilitate the movable plate to approach the surface of the explosion-proof door, and a sliding component and an electric telescopic rod are arranged to be matched, so that a vacuum chuck can conveniently generate negative air pressure on the surface of the explosion-proof door to firmly suck the surface, thereby reducing the occurrence of tipping caused by unbalanced stress at two ends during movable mounting, and improving the service efficiency of the mechanism.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic perspective view of a structural mobile device according to the present utility model;

FIG. 3 is a schematic perspective view of the structural mounting mechanism of the present utility model;

fig. 4 is a schematic perspective view of the structure grabbing mechanism of the present utility model.

In the figure: 1. a bottom plate; 11. a first chute; 12. driving a first rotating handle; 13. a threaded rod; 14. a first sliding block; 2. a mobile device; 21. a mounting base plate; 22. a moving wheel; 3. a mounting mechanism; 31. a socket; 32. a two-way threaded rod; 33. bevel gears I; 34. bevel gears II; 35. a rotating shaft; 36. a lifting plate; 37. limiting and installing a clamping plate; 4. a grabbing mechanism; 41. connecting side plates; 42. an electric slide bar; 43. a moving plate; 44. a sliding assembly; 45. an electric telescopic rod; 46. and (5) a vacuum chuck.

Detailed Description

The utility model is further illustrated by the following examples:

example 1

As shown in fig. 1-4, the utility model provides a stable installation structure of a metal explosion vent, which comprises a bottom plate 1, a moving device 2 arranged at the bottom of the bottom plate 1, an installation mechanism 3 arranged on the surface of the bottom plate 1, and a grabbing mechanism 4 arranged at two sides of the installation mechanism 3 and positioned above the bottom plate 1, wherein the installation mechanism 3 comprises a bearing seat 31 arranged on the surface of the bottom plate 1, a driving part is arranged on the inner side of the bearing seat 31, the driving part comprises a bidirectional threaded rod 32 arranged on the inner side of the bearing seat 31, a longitudinal first sliding groove 11 is formed on the surface of the bottom plate 1, a threaded rod 13 is movably connected to the inner side of the first sliding groove 11, one end of the threaded rod 13 is fixedly provided with a first driving rotating handle 12, the surface of the threaded rod 13 is movably provided with a first sliding block 14, the top of the first sliding block 14 is fixedly connected with the bottom of the bearing seat 31, the inner side of the installation bottom plate 21 is movably provided with a moving wheel 22 fixedly arranged at the bottom of the bottom plate 1, the threaded rod 13 is driven by manually rotating the first driving rotating handle 12, the threaded rod 13 is driven by the first sliding block 13 to horizontally reciprocate, and the first sliding block 14 is driven to move linearly, and the explosion vent is driven to move towards the installation position by the moving device 2.

Example 2

As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the inside swing joint of socket 31 has pivot 35, the one end fixed mounting of pivot 35 has bevel gear two 34, the other end fixed mounting of pivot 35 has drive turning handle two, drive turning handle two is used for rotating bevel gear two 34, the fixed surface mounting of two-way threaded rod 32 has bevel gear one 33, the surface of bevel gear one 33 is connected with the surface engagement of bevel gear two 34, the surface movable mounting of two-way threaded rod 32 has lifter plate 36, one side fixedly connected with spacing installation splint 37, through setting up drive turning handle two rotation pivot 35 and then rotate bevel gear two 34, drive bevel gear one 33 by bevel gear two again and rotate, thereby realize that two-way threaded rod 32 rotates, in the rotation of two-way threaded rod 32, so that lifter plate 36 drives spacing installation splint 37 and carries out elevating movement on its surface, the mounting height and the mounted position of the explosion-proof door of adjustment more easily.

Example 3

As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the grabbing mechanism 4 comprises grabbing parts, each grabbing part comprises a connecting side plate 41 arranged on two sides of the supporting seat 31, a transverse movable groove is formed in the surface of each connecting side plate 41, an electric sliding rod 42 is fixedly connected to the inner portion of each movable groove, a sleeve is sleeved on the surface of each electric sliding rod 42, a movable plate 43 is fixedly arranged on the surface of each sleeve, a sliding component 44 is fixedly connected to the inner side of each movable plate 43, a sliding block II is movably arranged on the surface of each sliding component 44, an electric telescopic rod 45 is fixedly connected to one end of each electric telescopic rod 45, a vacuum chuck 46 is fixedly arranged at one end of each electric telescopic rod 45, the connecting side plates 41 and the electric sliding rods 42 are arranged so as to facilitate the movable plates 43 to approach the surface of the explosion door, and the vacuum chuck 46 is used for generating negative air pressure on the surface of the explosion door through the vacuum principle, so that the situation that the explosion door is tilted due to unbalanced stress at two ends during moving and installation can be reduced.

The working principle of the stable installation structure of the metal explosion-proof door is specifically described below.

As shown in fig. 1-4, first, the first rotary handle 12 is driven to rotate manually, so as to drive the threaded rod 13 to rotate, the first sliding block 14 is driven by the threaded rod 13 to perform horizontal linear reciprocating motion, further the explosion-proof door is driven to move towards the installation position, then the second bevel gear 34 is driven to rotate by the second rotary shaft 35 of the driving rotary handle, and then the first bevel gear 33 is driven to rotate by the second bevel gear 34, so that the bidirectional threaded rod 32 is rotated, and meanwhile, the lifting plate 36 drives the limiting installation clamping plate 37 to perform lifting motion on the surface of the bidirectional threaded rod 32, so that the installation height and the installation position of the explosion-proof door can be adjusted more easily.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. The stable installation structure of the metal explosion-proof door comprises a bottom plate (1);

a moving device (2) arranged at the bottom of the bottom plate (1);

the mounting mechanism (3) is arranged on the surface of the bottom plate (1);

and the grabbing mechanisms (4) are arranged on two sides of the mounting mechanism (3) and are positioned above the bottom plate (1), and are characterized in that: the mounting mechanism (3) comprises a bearing seat (31) arranged on the surface of the bottom plate (1), a driving part is arranged on the inner side of the bearing seat (31), and the driving part comprises a bidirectional threaded rod (32) arranged on the inner side of the bearing seat (31).

2. The metal explosion vent stable mounting structure of claim 1, wherein: the surface of the bottom plate (1) is provided with a longitudinal first sliding chute (11), a threaded rod (13) is movably connected inside the first sliding chute (11), and one end of the threaded rod (13) is fixedly provided with a first driving rotary handle (12).

3. The metal explosion vent stable mounting structure according to claim 2, wherein: the surface movable mounting of threaded rod (13) has slider one (14), the top of slider one (14) and the bottom fixed connection of accepting seat (31), mobile device (2) are including mounting plate (21) of fixed mounting in bottom plate (1) bottom, the inboard movable mounting of mounting plate (21) has removal wheel (22).

4. The metal explosion vent stable mounting structure of claim 1, wherein: the inside swing joint of socket (31) has pivot (35), the one end fixed mounting of pivot (35) has bevel gear two (34), the other end fixed mounting of pivot (35) has drive turning handle two, drive turning handle two is used for rotating bevel gear two (34).

5. The metal explosion vent stable installation structure according to claim 4, wherein: the surface fixed mounting of bi-directional threaded rod (32) has bevel gear one (33), the surface of bevel gear one (33) is connected with the surface meshing of bevel gear two (34), the surface movable mounting of bi-directional threaded rod (32) has lifter plate (36), one side fixedly connected with spacing installation splint (37) of lifter plate (36).

6. The metal explosion vent stable mounting structure of claim 1, wherein: the grabbing mechanism (4) comprises grabbing parts, each grabbing part comprises connecting side plates (41) arranged on two sides of the supporting seat (31), a transverse movable groove is formed in the surface of each connecting side plate (41), an electric sliding rod (42) is fixedly connected to the inner portion of each movable groove, and a sleeve is sleeved on the surface of each electric sliding rod (42).

7. The metal explosion vent securement mounting structure of claim 6, wherein: the telescopic surface fixed mounting has movable plate (43), the inboard fixedly connected with slip subassembly (44) of movable plate (43), the surface movable mounting of slip subassembly (44) has slider two, the surface fixedly connected with electric telescopic handle (45) of slider two, the one end fixed mounting of electric telescopic handle (45) has vacuum chuck (46).