CN216641500U

CN216641500U - Protection device for construction is built in room

Info

Publication number: CN216641500U
Application number: CN202122887938.8U
Authority: CN
Inventors: 闫亮; 涂开隽; 邓永超; 王少杰
Original assignee: China Gezhouba Group Construction Engineering Co ltd
Current assignee: China Gezhouba Group Construction Engineering Co ltd
Priority date: 2021-11-19
Filing date: 2021-11-19
Publication date: 2022-05-31
Anticipated expiration: 2031-11-19

Abstract

A protection device for house construction comprises a protection air cushion, wherein side plates are fixed on the left and the right of the protection air cushion, and an elastic cushion is fixed between the two side plates and positioned at the upper end of the protection air cushion; an air cavity is arranged in the side plate and is communicated with the protective air cushion, a piston is arranged in the air cavity and is connected with a second pull rope, and the second pull rope extends into the elastic cushion and is connected with a winding mechanism in the elastic cushion; the winding mechanism is wound with a first pull rope, and the other end of the first pull rope extends out of the elastic cushion. The protection device for house building construction provided by the utility model can be conveniently carried and used, and the buffering effect and the protection capability are improved.

Description

Protection device for construction is built in room

Technical Field

The utility model relates to construction protection equipment, in particular to a protection device for building construction.

Background

The building construction engineering refers to various building constructions and their auxiliary facilities, and the matching line, pipeline, equipment installation engineering and indoor and outdoor decoration engineering. In the building process, workers often need to operate at a high position, and in order to avoid injuries caused by accidental falling, protection devices are needed to protect the life safety of the workers.

The prior patent No. CN213837825U proposes a house construction protection device, which comprises a fixed frame, wherein a protective net is arranged inside the fixed frame, the top of the fixed frame is fixedly connected with an installation plate, the inner part of the upper surface of the installation plate is fixedly connected with two positioning rods, and the top ends of the two positioning rods are both fixedly connected with a fixed plate; through the fixed frame of design, the protection network, the fixed plate, second fixed slot and locating lever, can be in the device use, fix at the house top through second fixed slot and gim peg, can drop in the inside of protection network when the staff takes place the slope in the course of the work and leads to falling down, and through being equipped with first joint groove, first fixing bolt, joint piece and second joint groove, be convenient for to the balancing pole, fixed frame and fixed plate are dismantled and are installed, thereby be convenient for carry the device, the problem of current device comparatively loaded down with trivial details and unstability when fixed in the use has been solved. But above-mentioned protector exists the size great, and its erects the use comparatively loaded down with trivial details, has to carry and uses inconvenient problem. Therefore, a protection device for building construction is needed to solve the above problems.

Disclosure of Invention

The utility model aims to provide a protective device for house construction, which is convenient to carry and use and further improves the buffering effect and the protective capability.

In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:

a protection device for house construction comprises a protection air cushion, wherein side plates are fixed on the left and the right of the protection air cushion, and an elastic cushion is fixed between the two side plates and positioned at the upper end of the protection air cushion; an air cavity is arranged in the side plate and is communicated with the protective air cushion, a piston is arranged in the air cavity and is connected with a second pull rope, and the second pull rope extends into the elastic cushion and is connected with a winding mechanism in the elastic cushion; a first pull rope is wound on the winding mechanism, and the other end of the first pull rope extends out of the elastic cushion.

The winding mechanism comprises a rotary groove arranged in the elastic cushion, a rotary disc is sleeved in the rotary groove, one end of the rotary disc is fixedly connected with a first rotary column, and a coil of a first pull rope is wound on the first rotary column; the other end of the rotary table is fixedly connected with a second rotating column, the second rotating column is connected with two second pull ropes, and the two second pull ropes extend out of the elastic pad left and right and then are connected with a piston in the side plate.

And one end of the piston, which is far away from the second pull rope, is fixedly connected with a third pull rope, and the third pull rope extends out of the hole of the side plate.

The bottom surface of the protective air cushion is provided with a guide plate, guide grooves are formed in the front and the back of the guide plate, and the side plates are arranged in the guide grooves in a sliding mode through roller assemblies.

One end of the first pull rope extending out of the elastic cushion is fixed with a connecting block, and the connecting block is connected with a protective belt.

And magnets are arranged on the back of the protective belt and the elastic cushion.

The utility model relates to a protection device for building construction, which has the following technical effects:

1) the utility model discloses a protection air cushion, including the curb plate, the curb plate sets up, at first couple together connecting block and workman, then in the work progress, along with the high promotion of the relative protection air cushion of workman, first stay cord drives the piston and slides in the curb plate and with the air injection in the curb plate to the protection air cushion, the protection air cushion aerifys the back and improves the effect and the size of a dimension of its buffering, when the workman falls on the protection air cushion, when the protection air cushion atress cushions the pressure, dispersion pressure reinjects the inside air back to the curb plate in, thereby avoid atmospheric pressure kick-back to use the workman on one's body problem again behind the protection air cushion atress, improve buffering effect and protective capacities, and directly place ground and can use.

2) The utility model discloses a safety belt, including the protection belt, the workman utilizes buckle mechanism fixed after sheathe in the protection belt through certain position at the health, thereby can conveniently be connected connecting block and health, when removing about the workman work progress, the protection air cushion receives the pulling and follows the workman through wheel components and remove, the position of guaranteeing the protection air cushion can correspond workman's position, thereby fall to the accident and carry out better protection, when the workman appears the accident and falls, the magnetic force attraction of magnet on magnet and the protection belt through the elastic cushion drives the protection air cushion and slides the fine setting, make the protection air cushion center correspond to workman's position, guarantee that the protection air cushion cushions the workman with the best position, further improve cushion effect and protective capacities.

Drawings

The utility model is further illustrated with reference to the following figures and examples:

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

Fig. 2 is a partially enlarged schematic view of a portion a in fig. 1.

Fig. 3 is a partially enlarged view of B in fig. 1.

Fig. 4 is a schematic view of the internal structure of the present invention.

Fig. 5 is a schematic structural view of the winding mechanism in the utility model.

Fig. 6 is a partially enlarged view of fig. 4.

In the figure: the device comprises a protective air cushion 1, a side plate 2, an elastic cushion 3, a piston 4, a first pull rope 5, a second pull rope 6, a connecting block 7, a rotary groove 8, a rotary disc 9, a first rotary column 10, a second rotary column 11, a guide plate 12, a guide groove 13, a roller mechanism 14, a protective belt 15 and a magnet 16; and a third rope 17.

Detailed Description

As shown in fig. 1-6, a protection device for building construction comprises a protection air cushion 1, side plates 2 fixedly connected to the left and right surfaces of the protection air cushion 1, and elastic cushions 3 fixedly connected to the top surfaces of the rear sides of the two side plates 2.

The insides of the two side plates 2 are hollow and sleeved with pistons 4, and the pistons 4 can separate the upper part and the lower part of the cavities of the two side plates 2. The inner wall of the rear side of the side plate 2 is provided with a hole and is communicated with the protective air cushion 1. The elastic pad 3 is provided with holes inside and the holes are respectively communicated with the two side plates 2 (the holes are used for stringing). The back of the piston 4 is fixedly connected with a second pull rope 6, a hole is formed in the center of the top surface of the elastic pad 3 corresponding to the position of the second pull rope 6, and the second pull rope 6 can penetrate into the elastic pad 3 through the hole.

The winding mechanism is arranged in the middle of the elastic pad 3 and comprises a rotary groove 8, a rotary disc 9 is sleeved on the inner wall of the rotary groove 8, and the rotary disc 9 can rotate around the rotary groove 8. And one end of the rotary table 9 is fixedly connected with a first rotary column 10, the outer wall of the first rotary column 10 is fixedly connected with the first pull rope 5, and the first pull rope 5 is wound on the outer wall of the first rotary column 10 for a plurality of circles. The other end of the first pull rope 5 extends out of the elastic pad 3 and is connected with the connecting block 7. The other end of the rotary table 9 is fixedly connected with a second rotating column 11, the two second pull ropes 6 are fixedly connected to the outer wall of the second rotating column 11, and the two second pull ropes 6 are arranged left and right respectively and extend out of the elastic pad 3 to be connected with the piston 4.

Preferably, the first rotating cylinder 10 has a size three times as large as that of the second rotating cylinder 11.

Preferably, the front surface of the side plate 2 is provided with a hole and sleeved with a third pull rope 17, and the third pull rope 17 is fixedly connected with the piston 4 at the corresponding position.

Preferably, the bottom surface of the protection air cushion 1 is provided with a guide plate 12, and the top surface of the guide plate 12 is in a fitting relationship with the bottom surface of the protection air cushion 1. Guide grooves 13 are formed in the front end and the rear end of the top surface of the guide plate 12, roller assemblies 14 are fixedly mounted on the bottom surfaces of the side plates 2 corresponding to the guide grooves 13, and the protective air cushion 1 slides left and right along the guide plate 12 through the roller assemblies 14.

Preferably, 7 bottom surfaces of connecting block fixedly connected with protecting band 15, protecting band 15 adopt the nylon material, and both ends are provided with the buckle mechanism of detached state respectively about protecting band 15, and buckle mechanism conveniently opens or closes. The fastening mechanism is known in the art and will not be described herein.

Preferably, the bottom surface of the protective belt 15 is provided with grooves at equal intervals and the grooves are fixedly connected with the magnets 16, the top surface of the elastic cushion 3 is provided with grooves at equal intervals and the grooves are fixedly connected with the magnets 16, and the elastic cushion 3 and the protective belt 15 are fixed by the magnets 16 in an adsorption manner.

In addition, the air hole with the piston can be formed in the protective air cushion 1, and when the air supply in the protective air cushion 1 is insufficient, the piston can be opened to carry out manual inflation by using an inflation gun. The piston can be opened to perform air bleeding treatment during disassembly.

The working principle and the process are as follows: when the protective belt is used, the protective belt 15 is firstly connected with a worker, then in the construction process, along with the lifting of the worker relative to the height of the protective air cushion 1, the first pull rope 5 is pulled out from the first rotating column 10 and drives the first rotating column 10 to rotate, and the first rotating column 10 drives the second rotating column 11 to rotate when rotating. The second rotating column 11 rotates to drive the second pull rope 6 to wind, and the second pull rope 6 drives the piston 4 to slide in the side plate 2 and inject the air in the side plate 2 into the protective air cushion 1. Improve the effect and the size of a dimension of its buffering after protection air cushion 1 aerifys, when the workman falls protection air cushion 1 on, when protection air cushion 1 atress cushions the pressure, dispersion pressure reinjects the inside air into curb plate 2 in to avoid protection air cushion 1 atress back atmospheric pressure to kick-back and use the problem on one's body of the workman again, improve buffering effect and protective capacities, and directly place ground and can use. The user also can utilize the negative pressure suction to the curb plate 2 in with the air in the protection air cushion 1 when piston 4 resets through the convenient drive piston 4 that stimulates third stay cord 17, lets shrink after the protection air cushion 1 loses qi, conveniently carries and removes.

Through the setting of the protecting band 15, the worker fixes through utilizing the buckle mechanism after sheatheing in the protecting band 15 at a certain position of health to can conveniently be connected first stay cord 5 with the health, the protection air cushion 1 possesses the ability of moving through wheel components 14, in addition the accessible sets up deflector 12 and restricts the removal position of protection air cushion 1, also can let protection air cushion 1 and deflector 12 separate the exclusive use. When moving from left to right in the worker construction process, the protection air cushion 1 is pulled to move along with a worker through the roller assemblies 14, and the position of the protection air cushion 1 can be corresponding to the position of the worker, so that the accident falling can be better protected. When a worker falls down accidentally, the magnet 16 attracts the protective air cushion 1 to drive the protective air cushion 1 to slide and finely adjust, so that the center of the protective air cushion 1 corresponds to the position of the worker, the protective air cushion 1 is guaranteed to buffer the worker at the optimal position, and the buffering effect and the protection capability are further improved.

Claims

1. The utility model provides a protector is used in construction is built in room, includes protection air cushion (1), its characterized in that: the left and the right of the protective air cushion (1) are fixed with side plates (2), and an elastic cushion (3) is fixed between the two side plates (2) and positioned at the upper end of the protective air cushion (1); an air cavity is arranged in the side plate (2), the air cavity is communicated with the protective air cushion (1), a piston (4) is arranged in the air cavity, the piston (4) is connected with a second pull rope (6), and the second pull rope (6) extends into the elastic cushion (3) and is connected with a winding mechanism in the elastic cushion (3); the winding mechanism is wound with a first pull rope (5), and the other end of the first pull rope (5) extends out of the elastic pad (3).

2. The protection device for building construction according to claim 1, wherein: the winding mechanism comprises a rotary groove (8) arranged in the elastic cushion (3), a rotary table (9) is sleeved in the rotary groove (8), one end of the rotary table (9) is fixedly connected with a first rotary column (10), and a coil of a first pull rope (5) is wound on the first rotary column (10); the other end of the rotary table (9) is fixedly connected with a second rotating column (11), the second rotating column (11) is connected with two second pull ropes (6), and the two second pull ropes (6) extend out of the elastic pad (3) from left to right and are connected with a piston (4) in the side plate (2).

3. The protection device for building construction according to claim 1, wherein: and one end of the piston (4) deviating from the second pull rope (6) is fixedly connected with a third pull rope (17), and the third pull rope (17) extends out of the hole of the side plate (2).

4. The protection device for building construction according to claim 1, wherein: the bottom surface of the protective air cushion (1) is provided with a guide plate (12), guide grooves (13) are formed in the front and the back of the guide plate (12), and the side plates (2) are arranged in the guide grooves (13) in a sliding mode through roller assemblies (14).

5. The protection device for building construction according to claim 1, wherein: one end of the first pull rope (5) extending out of the elastic pad (3) is fixed with a connecting block (7), and the connecting block (7) is connected with a protective belt (15).

6. The protection device for building construction according to claim 5, wherein: and magnets (16) are arranged on the upper back surfaces of the protective belt (15) and the elastic cushion (3).