CN218029275U

CN218029275U - Safety protection shed for construction site

Info

Publication number: CN218029275U
Application number: CN202222417889.6U
Authority: CN
Inventors: 朱芳勇; 何国云
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-13
Filing date: 2022-09-13
Publication date: 2022-12-13
Anticipated expiration: 2032-09-13

Abstract

The utility model discloses a construction site safety protection canopy, include: the device comprises a main body mechanism, a buffer mechanism and a dismounting mechanism; the main body mechanism comprises a top plate, the buffer mechanism comprises a protection plate and a tank body fixedly mounted at the top of the top plate, a buffer spring is fixedly connected to the inner bottom wall of the tank body, a movable block is fixedly connected to the top end of the buffer spring, the movable block is slidably connected to the inner side wall of the tank body, and a rod body is fixedly connected to the top of the movable block; according to the safety protection shed for the building construction site, through the arrangement of the dismounting mechanism, after the clamping block is pressed into the groove, the protection plate can be easily pulled away from the rod body, and further, after the protection plate is damaged, a worker can conveniently replace the new protection plate on the buffer mechanism; in addition, through set up metal mesh on the guard plate, make metal mesh can carry out preliminary buffering to the striking strength, and then promoted the anti striking performance of guard plate self.

Description

Safety protection shed for construction site

Technical Field

The utility model relates to a construction technical field specifically is a construction site safety protection canopy.

Background

As is well known, a protection shed is a protection and safety measure which is applied to sheltering equipment facilities, tools, vehicles and the like and has the functions of water prevention, dust prevention, sun protection and the like, and the protection shed is mainly applied to construction sites or outdoor temporary construction, such as distribution boxes, reinforcing steel bars, elevators, woodworkers, mixers and the like; in the building work process, need make frame plate and welding bent steel bar etc. at building site, all probably fall from the sky thing at any time, cause life harm to the construction workman, simultaneously blow to rain and drench and also probably cause the erosion to equipment, so need construction protection canopy.

Through retrieval, the patent of publication number CN213806768U disclosed by the Chinese patent network discloses a protective shed for construction, which comprises a main rod, a push rod, a slide block, a guide rod, a sliding sleeve, a top plate, a sleeve, a limiting bolt, a cylinder, a limiting block, a buffer spring, a connecting rod, a protective plate and a base, wherein an inner cavity is formed in the main rod, the bottom of the push rod is fixedly connected with the main rod, the push rod is positioned at the bottom of the middle position in the inner cavity, two sides of the slide block are respectively in sliding connection with two sides of the inner wall of the inner cavity, and one end of the guide rod is fixedly connected with the top of the slide block. The utility model discloses reached and made the protection canopy can carry out automatically regulated's purpose according to the demand, guaranteed that the higher equipment of size can pass through protection canopy smoothly to avoided the protection canopy to demolish the phenomenon of buildding once more and taken place, can improve the practicality of protection canopy, reduced economic loss, improved the efficiency of buildding of protection canopy simultaneously, and can also be convenient for demolish the action, improved the convenience that protection canopy was built.

However, the above patents have disadvantages in that:

1. although the patent can buffer and absorb the impact force by utilizing the elastic potential energy of the buffer spring when the protection plate is impacted by a falling object through the arrangement of the protection plate, so that the anti-impact function of the protection shed is improved, the patent lacks the function arrangement for facilitating the disassembly and assembly of the protection plate, so that once the protection plate is damaged, a worker cannot conveniently replace a new protection plate on the buffer mechanism, and the normal use of the buffer mechanism at the top of the protection shed can be influenced;

2. the protection plate mentioned in the patent mainly has the function of bearing the impact force of a falling object, the main falling object on a construction site is made of construction materials such as masonry and the like, and the main falling object is generally hard in texture, and the problem that the protection plate is easy to damage and even perforate after bearing the impact force of a heavy object for a long time is caused because the protection plate is lack of the function of buffering the impact force;

therefore, a safety protection shed for a building construction site is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a construction site safety protection canopy to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a safety protection shed for a construction site comprises: the device comprises a main body mechanism, a buffer mechanism and a dismounting mechanism;

the main part mechanism includes the roof, buffer gear includes guard plate and the jar body of fixed mounting at the roof top, the interior diapire fixedly connected with buffer spring of the jar body, buffer spring's top fixedly connected with movable block, movable block sliding connection is on the inside wall of the jar body, the top fixedly connected with body of rod of movable block, logical groove and dead slot have been seted up respectively to the inside of guard plate, the body of rod runs through in the inside that leads to the groove, screw fixedly connected with metal mesh is passed through to the inside wall of dead slot, dismouting mechanism is including seting up the recess on body of rod top, the spacing spring of inside wall fixedly connected with of recess, the one end fixedly connected with clamp splice of spacing spring, clamp splice swing joint is on the inside wall of recess.

By adopting the technical scheme, the top plate can be used as a ceiling of the safety protection shed and is used for initially protecting equipment and personnel; when the protection plate is impacted by a falling object from the upper part, the rod body can be driven to move downwards, so that the rod body drives the movable block to move downwards in the tank body and extrude the buffer spring, and the elasticity of the buffer spring can buffer and absorb the impact force; meanwhile, when a falling object impacts the metal mesh, the elasticity of the metal mesh can also primarily buffer the impact force, so that the impact force borne by the protection plate is reduced; when the guard plate of damage is changed to needs, can press into the clamp splice to the recess earlier inside, take out the guard plate from the body of rod again, then with new guard plate suit on the body of rod, loosen the fixed to the clamp splice, make the clamp splice shift out from the recess under spacing spring effect, make new guard plate can obtain the fixed of clamp splice after the installation.

Preferably, the both sides of clamp splice all fixedly connected with slider, the inside wall and the slider sliding connection of recess.

Through adopting above-mentioned technical scheme, can make the clamp splice move on the inside wall of recess more steadily.

Preferably, the top of the clamping block is fixedly connected with a pull lug.

Through adopting above-mentioned technical scheme, can be convenient for press the operation of going into the recess to the clamp splice.

Preferably, the bottom of the top plate is fixedly connected with four upright posts.

Through adopting above-mentioned technical scheme, can be convenient for support the roof to form the main part of protection canopy.

Preferably, the bottoms of the four upright rods are fixedly connected with a base.

Through adopting above-mentioned technical scheme, can be convenient for fix the pole setting.

Preferably, one side of each of the two upright rods adjacent to each other is fixedly connected with a baffle.

Through adopting above-mentioned technical scheme, can be convenient for protect the both sides of protection canopy.

Preferably, the outer wall of the rod body is fixedly sleeved with a stop block, and the stop block is tightly attached to the bottom of the protection plate.

Through adopting above-mentioned technical scheme, can make the guard plate suit back on the body of rod, its bottom can obtain steadily supporting.

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

according to the safety protection shed for the building construction site, through the arrangement of the dismounting mechanism, after the clamping block is pressed into the groove, the protection plate can be easily pulled away from the rod body, and further, after the protection plate is damaged, a worker can conveniently replace the new protection plate on the buffer mechanism; in addition, through set up metal mesh on the guard plate, make metal mesh can carry out preliminary buffering to the striking strength, and then promoted the anti striking performance of guard plate self.

Drawings

FIG. 1 is a schematic structural view of the safety protection shed of the utility model used in construction site;

FIG. 2 is a schematic structural view of a buffer mechanism in the safety protection shed in the construction site of the utility model;

figure 3 is the utility model discloses a structure schematic diagram of dismouting mechanism in the on-spot safety protection canopy of construction.

In the figure: 1. a main body mechanism; 10. a top plate; 11. erecting a rod; 12. a base; 13. a baffle plate; 2. a buffer mechanism; 20. a tank body; 21. a protection plate; 22. an empty groove; 23. a metal mesh; 24. a buffer spring; 25. a movable block; 26. a rod body; 27. a stopper; 28. a through groove; 3. a disassembly and assembly mechanism; 30. a groove; 31. a limiting spring; 32. a clamping block; 33. and (5) pulling the lug.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a safety protection shed for a construction site comprises: the device comprises a main body mechanism 1, a buffer mechanism 2 and a dismounting mechanism 3; the main body mechanism 1 is used as the main body part of the protective shed; the buffer mechanism 2 is used for buffering and absorbing the impact force borne above the main body mechanism 1; the disassembling and assembling mechanism 3 is used for facilitating the disassembling and assembling of the protection plate 21 on the buffer mechanism 2;

firstly, in order that the top plate 10 can be used as a ceiling of a safety protection shed and plays a role of performing primary protection on equipment and personnel, the main body mechanism 1 comprises the top plate 10; in order to support the top plate 10 conveniently and form the main body part of the shelter, four upright rods 11 are fixedly connected to the bottom of the top plate 10; in order to fix the upright posts 11 conveniently, the bottoms of the four upright posts 11 are fixedly connected with bases 12; in order to conveniently protect two sides of the protective shed, a baffle 13 is fixedly connected to one side of each of the two upright posts 11 adjacent to each other;

secondly, when the protection plate 21 is impacted by a falling object from above, the rod body 26 can be driven to move downwards, so that the rod body 26 drives the movable block 25 to move downwards in the tank body 20 and extrude the buffer spring 24, and the elasticity of the buffer spring 24 can buffer and absorb the impact force; moreover, when a falling object impacts the metal mesh 23, the elasticity of the metal mesh 23 can also primarily buffer the impact force, so that the impact force borne by the protection plate 21 is reduced; the buffer mechanism 2 comprises a protection plate 21 and a tank body 20 fixedly mounted at the top of the top plate 10, a buffer spring 24 is fixedly connected to the inner bottom wall of the tank body 20, a movable block 25 is fixedly connected to the top end of the buffer spring 24, the movable block 25 is slidably connected to the inner side wall of the tank body 20, a rod body 26 is fixedly connected to the top of the movable block 25, a through groove 28 and an empty groove 22 are respectively formed in the protection plate 21, the rod body 26 penetrates through the through groove 28, and the inner side wall of the empty groove 22 is fixedly connected with a metal mesh 23 through screws;

thirdly, when the damaged protection plate 21 needs to be replaced, the clamping block 32 can be pressed into the groove 30, the protection plate 21 is pulled out of the rod body 26, a new protection plate 21 is sleeved on the rod body 26, and the clamping block 32 is loosened to be fixed, so that the clamping block 32 can be moved out of the groove 30 under the action of the limiting spring 31, and the new protection plate 21 can be fixed by the clamping block 32 after being installed; the dismounting mechanism 3 comprises a groove 30 arranged at the top end of the rod body 26, the inner side wall of the groove 30 is fixedly connected with a limiting spring 31, one end of the limiting spring 31 is fixedly connected with a clamping block 32, and the clamping block 32 is movably connected on the inner side wall of the groove 30; in order to enable the clamping block 32 to move on the inner side wall of the groove 30 more stably, two sides of the clamping block 32 are fixedly connected with sliding blocks, and the inner side wall of the groove 30 is connected with the sliding blocks in a sliding manner; in order to facilitate the operation of pressing the clamping block 32 into the groove 30, the top of the clamping block 32 is fixedly connected with a pull lug 33; in order to stably support the bottom of the protective plate 21 after the protective plate 21 is sleeved on the rod body 26, a stop block 27 is fixedly sleeved on the outer wall of the rod body 26, and the stop block 27 is tightly attached to the bottom of the protective plate 21;

it should be noted that: threaded hole is seted up to one side of clamp splice 32, and threaded connection has the bolt that extends to the recess 30 inside on the body of rod 26, is pressed into the recess 30 inside back when clamp splice 32, can fix a position clamp splice 32 through the mode of twisting the bolt into the threaded hole to make clamp splice 32 can be fixed inside recess 30 in a period, and then the staff of being convenient for is to the dismouting operation of guard plate 21.

According to the technical scheme, the working steps of the scheme are summarized and carded: when the protective plate 21 is impacted by a falling object from above, the rod body 26 can be driven to move downwards, so that the rod body 26 drives the movable block 25 to move downwards in the tank body 20 and extrude the buffer spring 24, and the elasticity of the buffer spring 24 can buffer and absorb impact force; meanwhile, when a falling object impacts the metal mesh 23, the elasticity of the metal mesh 23 can also primarily buffer the impact force, so that the impact force borne by the protection plate 21 is reduced; when needs are changed the guard plate 21 of damage, can press into the clamp splice 32 to the recess 30 inside through drawing ear 33 earlier, take out the guard plate 21 from the body of rod 26 again and leave, then with new guard plate 21 suit on the body of rod 26, loosen the fixed to clamp splice 32, make clamp splice 32 can shift out from the recess 30 under limiting spring 31 effect, make new guard plate 21 can obtain clamp splice 32's fixed after the installation.

To sum up: according to the safety protection shed for the building construction site, due to the arrangement of the dismounting mechanism 3, after the clamping block 32 is pressed into the groove 30, the protection plate 21 can be easily pulled away from the rod body 26, and further, after the protection plate 21 is damaged, a worker can conveniently replace a new protection plate 21 on the buffer mechanism 2; in addition, through set up woven wire 23 on guard plate 21, make woven wire 23 can carry out preliminary buffering to the impact strength, and then promoted the crashproof performance of guard plate 21 self.

The part not involved in the utility model is the same as the prior art or can be realized by adopting the prior art. 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. The utility model provides a construction site safety protection canopy which characterized in that includes: the device comprises a main body mechanism (1), a buffer mechanism (2) and a dismounting mechanism (3);

main part mechanism (1) includes roof (10), buffer gear (2) are including the jar body (20) of guard plate (21) and fixed mounting at roof (10) top, interior diapire fixedly connected with buffer spring (24) of the jar body (20), top fixedly connected with movable block (25) of buffer spring (24), movable block (25) sliding connection is on the inside wall of the jar body (20), the top fixedly connected with body of rod (26) of movable block (25), logical groove (28) and dead slot (22) have been seted up respectively to the inside of guard plate (21), the body of rod (26) runs through in the inside of logical groove (28), the inside wall of dead slot (22) passes through screw fixedly connected with metal meshwork net (23), dismouting mechanism (3) are including seting up recess (30) on body of rod (26) top, the inside wall fixedly connected with spacing spring (31) of recess (30), the one end fixedly connected with clamp splice (32) of spacing spring (31), clamp splice (32) swing joint is on the inside wall of recess (30).

2. The safety protection shed for the construction site according to claim 1, wherein: the both sides of clamp splice (32) all fixedly connected with slider, the inside wall and the slider sliding connection of recess (30).

3. The safety protection shed for the construction site according to claim 2, wherein: the top of the clamping block (32) is fixedly connected with a pull lug (33).

4. The safety protection shed for the construction site according to claim 1, wherein: the bottom of the top plate (10) is fixedly connected with four upright rods (11).

5. The safety protection shed for the construction site according to claim 4, wherein: the bottoms of the four upright rods (11) are fixedly connected with bases (12).

6. The safety protection shed for the construction site according to claim 5, wherein: and one side of each two vertical rods (11) adjacent to each other is fixedly connected with a baffle (13).

7. The safety protection shed for the construction site according to claim 1, wherein: the outer wall of the rod body (26) is fixedly sleeved with a stop block (27), and the stop block (27) is tightly attached to the bottom of the protection plate (21).