CN217897679U

CN217897679U - Anti-seismic heat-insulation civil air defense door

Info

Publication number: CN217897679U
Application number: CN202222098752.9U
Authority: CN
Inventors: 骆建梁; 陈跃飞; 易志鑫; 黄奎
Original assignee: Guangdong Dasheng Construction Engineering Co ltd
Current assignee: Guangdong Dasheng Construction Engineering Co ltd
Priority date: 2022-08-10
Filing date: 2022-08-10
Publication date: 2022-11-25
Anticipated expiration: 2032-08-10

Abstract

The utility model relates to an anti-seismic heat insulation civil air defense door, which comprises a wall body, wherein a frame body is fixedly arranged in the wall body, a civil air defense door body is hinged on the inner wall of the frame body, and an anti-seismic component is arranged in the frame body; the inside spread groove of framework about the antidetonation subassembly is including seting up, the inner wall fixedly connected with mount pad of spread groove, the left side fixed mounting of mount pad has the elastic ball, the top and the equal fixed mounting in bottom of elastic ball have the fly leaf, two the equal fixed mounting in one side that the fly leaf left off has the spring, two the one end that the fly leaf was kept away from to the spring and the inner wall fixed connection of spread groove. This thermal-insulated people's air defense door of antidetonation, the framework is articulated with the people's air defense door body, and the people's air defense door body of being convenient for opens and close, because the inside of framework is provided with antidetonation subassembly to when closing, the vibration that the reducible people's air defense door body and framework collision produced, and the inside packing through the people's air defense door body has the heated board, can make the people's air defense door body play thermal-insulated heat retaining effect.

Description

Anti-seismic heat-insulation civil air defense door

Technical Field

The utility model relates to a people's air defense door technical field specifically is thermal-insulated people's air defense door of antidetonation.

Background

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

Present people's air defense door self does not possess the mechanism of antidetonation buffering, and when closing people's air defense door, the door body produces direct collision with the door frame and causes the vibration, can make the articulated department of the door body not hard up for a long time, causes unnecessary maintenance cost, so proposes the thermal-insulated people's air defense door of antidetonation and solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a thermal-insulated people's air defense door of antidetonation possesses the antidetonation effectual, avoids advantages such as unnecessary maintenance cost, has solved the mechanism that does not possess the antidetonation buffering, and the door body produces direct collision with the door frame and causes the vibration, and the articulated department that can make the door body for a long time is not hard up, causes the problem of unnecessary maintenance cost.

In order to achieve the above object, the utility model provides a following technical scheme: the anti-seismic heat-insulation civil air defense door comprises a wall body, wherein a frame body is fixedly arranged in the wall body, a civil air defense door body is hinged to the inner wall of the frame body, and an anti-seismic assembly is arranged in the frame body;

the inside spread groove of framework about the antidetonation subassembly is including seting up, the inner wall fixedly connected with mount pad of spread groove, the left side fixed mounting of mount pad has the elastic ball, the top and the equal fixed mounting in bottom of elastic ball have the fly leaf, two the equal fixed mounting in one side that the fly leaf was kept away from has a spring, two the one end that the fly leaf was kept away from to the spring and the inner wall fixed connection of spread groove, the left side swing joint of elastic ball has the connecting plate, the left side fixedly connected with movable rod of connecting plate, the left side fixedly connected with buffer board of movable rod.

Furthermore, the inside packing of the people's air defense door body has the heated board, the size of heated board is three quarters of the people's air defense door body size, and the center of heated board and the center of the people's air defense door body are located same straight line.

Furthermore, the elastic ball is a rubber ball, and the circle center of the elastic ball and the center of the connecting plate are located on the same straight line.

Further, a buffer groove is formed in the outer surface of the buffer plate, and a buffer strip is fixedly mounted inside the buffer groove.

Further, the buffer strip is a rubber strip, and the width of the buffer strip is smaller than that of the connecting plate.

Further, the connection angle of the connecting plate and the movable rod is ninety degrees, and the connection angle of the movable rod and the buffer plate is ninety degrees.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this thermal-insulated people's air defense door of antidetonation, the framework is articulated with the people's air defense door body, and the people's air defense door body of being convenient for opens and close, because the inside of framework is provided with antidetonation subassembly to when closing, the vibration that the reducible people's air defense door body and framework collision produced, and the inside packing through the people's air defense door body has the heated board, can make the people's air defense door body play thermal-insulated heat retaining effect.

Drawings

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

FIG. 2 is a side view of the structure of the present invention;

fig. 3 is an enlarged view of a portion a of fig. 1 according to the present invention.

In the figure: the anti-seismic door comprises a wall body 1, a frame body 2, a civil air defense door body 3, an anti-seismic assembly 4, a connecting groove 401, a mounting seat 402, an elastic ball 403, a movable plate 404, a spring 405, a connecting plate 406, a movable rod 407 and a buffer plate 408.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1-3, the earthquake-proof heat-insulating civil air defense door in the embodiment includes a wall body 1, a frame body 2 is fixedly installed inside the wall body 1, a civil air defense door body 3 is hinged to the inner wall of the frame body 2, and an earthquake-proof assembly 4 is arranged inside the frame body 2.

Wherein, the inside of the civil air defense door body 3 is filled with the heated board, the size of the heated board is three quarters of the size of the civil air defense door body 3, and the center of the heated board and the center of the civil air defense door body 3 are positioned on the same straight line

Framework 2 is articulated with the people's air defense door body 3, and the people's air defense door body 3 of being convenient for opens and close, because the inside of framework 2 is provided with antidetonation subassembly 4 to when closing, the vibration that reducible people's air defense door body 3 and framework 2 collided the production, and the inside packing through the people's air defense door body 3 has the heated board, can make the people's air defense door body 3 play thermal-insulated heat retaining effect.

Anti-seismic component 4 is including seting up the inside connecting groove 401 of left and right frame 2, the inner wall fixedly connected with mount pad 402 of connecting groove 401, the left side fixed mounting of mount pad 402 has elastic ball 403, the equal fixed mounting in top and the bottom of elastic ball 403 has movable plate 404, the equal fixed mounting in one side that two movable plates 404 leave has spring 405, the one end that movable plate 404 was kept away from to two spring 405 and the inner wall fixed connection of connecting groove 401, elastic ball 403's left side swing joint has connecting plate 406, elastic ball 403 is the rubber ball, the centre of a circle of elastic ball 403 and the center of connecting plate 406 are located same straight line, the left side fixedly connected with movable rod 407 of connecting plate 406, the left side fixedly connected with buffer board 408 of movable rod 407, the dashpot has been seted up to buffer board 408's surface, the inside fixed mounting of dashpot has the buffering strip, the connection angle of connecting plate 406 and movable rod 407 is ninety degrees, and the connection angle of movable rod 407 and buffer board 408 is ninety degrees.

In this embodiment, when the people's air defense door body 3 closed, people's air defense door body 3 can produce the impact to buffer board 408, buffer board 408 can drive the connecting plate 406 on the movable rod 407 and remove, because connecting plate 406 and elastic ball 403 laminate, thereby elastic ball 403 receives the effect that the extrusion can play the buffering, because elastic ball 403 receives be left right direction power, thereby elastic ball 403's top and bottom take place deformation, because elastic ball 403 top and bottom all are provided with spring 405, thereby spring 405 receives the extrusion of elastic ball 403 and can cushion, because double buffering effect, cushioned people's air defense door body 3 and framework 2 greatly and produced the impact, it is effectual to have reached, avoid unnecessary antidetonation maintenance cost's purpose.

The working principle of the above embodiment is as follows:

framework 2 is articulated with people's air defense door body 3, be convenient for open and close of people's air defense door body 3, and the inside packing through people's air defense door body 3 has the heated board, can make people's air defense door body 3 play thermal-insulated heat retaining effect, when people's air defense door body 3 closed, people's air defense door body 3 can produce the collision force to buffer board 408, buffer board 408 can drive connecting plate 406 on the movable rod 407 to remove, because connecting plate 406 and elastic ball 403 laminate, thereby elastic ball 403 receives the effect that the extrusion can play the buffering, because direction power about elastic ball 403 received, thereby elastic ball 403's top and bottom take place deformation, because elastic ball 403 top and bottom all are provided with spring 405, thereby spring 405 receives elastic ball 403 extrusion and can cushion, because the double buffering effect, people's air defense door body 3 and framework 2 produce the collision force greatly, it is good to have reached the antidetonation effect, avoid unnecessary maintenance cost's purpose.

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. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Thermal-insulated people's air defense door of antidetonation, including wall body (1), its characterized in that: a frame body (2) is fixedly arranged in the wall body (1), a civil air defense door body (3) is hinged to the inner wall of the frame body (2), and an anti-seismic assembly (4) is arranged in the frame body (2);

antidetonation subassembly (4) are including seting up inside spread groove (401) of left and right frame body (2), the inner wall fixedly connected with mount pad (402) of spread groove (401), the left side fixed mounting of mount pad (402) has elastic ball (403), the top and the equal fixed mounting in bottom of elastic ball (403) have fly leaf (404), two the equal fixed mounting in one side that fly leaf (404) left away from has spring (405), two the one end that fly leaf (404) and the inner wall fixed connection of spread groove (401) are kept away from in spring (405), the left side swing joint of elastic ball (403) has connecting plate (406), the left side fixedly connected with movable rod (407) of connecting plate (406), the left side fixedly connected with buffer board (408) of movable rod (407).

2. An earthquake-resistant heat-insulating civil air defense door according to claim 1, characterized in that: the inside packing of people's air defense door body (3) has the heated board, the size of heated board is three quarters of people's air defense door body (3) size of a dimension, and the center of heated board and the center of people's air defense door body (3) are located same straight line.

3. An earthquake-resistant heat-insulating civil air defense door according to claim 1, characterized in that: the elastic ball (403) is a rubber ball, and the circle center of the elastic ball (403) and the center of the connecting plate (406) are located on the same straight line.

4. An earthquake-resistant heat-insulating civil air defense door according to claim 1, characterized in that: a buffer groove is formed in the outer surface of the buffer plate (408), and a buffer strip is fixedly mounted inside the buffer groove.

5. An earthquake-resistant heat-insulating civil air defense door according to claim 4, characterized in that: the buffer strip is a rubber strip, and the width of the buffer strip is smaller than that of the connecting plate (406).

6. An earthquake-resistant heat-insulating civil air defense door according to claim 1, characterized in that: the connection angle of the connecting plate (406) and the movable rod (407) is ninety degrees, and the connection angle of the movable rod (407) and the buffer plate (408) is ninety degrees.