CN213215575U

CN213215575U - Novel high altitude building safety protection device

Info

Publication number: CN213215575U
Application number: CN202021714045.2U
Authority: CN
Inventors: 顾东
Original assignee: Chizhou Shengxiang Construction Engineering Co ltd
Current assignee: Chizhou Shengxiang Construction Engineering Co ltd
Priority date: 2020-08-17
Filing date: 2020-08-17
Publication date: 2021-05-18
Anticipated expiration: 2030-08-17

Abstract

The utility model belongs to the technical field of high altitude construction protective apparatus, especially, be a novel high altitude building safety device, which comprises an outer shell, fixed mounting has the inside lining on the inner wall of shell, be equipped with a plurality of cap liner areas on the inner wall of shell, the top of a plurality of cap liner areas all with the inner wall fixed connection of inside lining, be equipped with buffer gear between shell and the inside lining, buffer gear includes first plectane, second plectane and four buffering posts, the top of first plectane and the top inner wall fixed connection of shell, the top of second plectane and the top fixed connection of inside lining, four the top of buffering post is all articulated mutually with the bottom of first plectane, four the bottom of buffering post is all articulated mutually with the top of second plectane. The utility model discloses the protecting effect is good, can effectually alleviate the injury that the object falls to cause constructor in the high altitude, carries out better protection to constructor.

Description

Novel high altitude building safety protection device

Technical Field

The utility model relates to a high altitude construction protective apparatus technical field especially relates to a novel high altitude building safety device.

Background

At present, constructors often need wear safety helmets when carrying out construction operation on a building, safety accidents caused by the fact that objects falling from the air are smashed on the head in the construction process can be effectively avoided, the head of a human body is the most main body organ of the human body, if harm is caused to the head of the human body, danger of life is easily caused to the human body, and therefore protection on the head of the human body is particularly important in the construction process.

However, traditional safety helmet single structure just alleviates external impact force through the structural strength of self, has had when falling object in the work progress, and this kind of ordinary safety helmet can't carry out better protection to constructor, for this reason, provides a novel high altitude building safety device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a novel high-altitude building safety protection device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a novel high altitude building safety device, includes the shell, fixed mounting has the inside lining on the inner wall of shell, be equipped with a plurality of cap liner areas on the inner wall of shell, the top in a plurality of cap liner areas all with the inner wall fixed connection of inside lining, be equipped with buffer gear between shell and the inside lining, buffer gear includes first plectane, second plectane and four buffering posts, the top of first plectane and the top inner wall fixed connection of shell, the top of second plectane and the top fixed connection of inside lining, four the top of buffering post is all articulated mutually with the bottom of first plectane, four the bottom of buffering post is all articulated mutually with the top of second plectane.

Preferably, the bumping post includes the circle case, the slide opening has been seted up on the one side inner wall that the circle case is close to first plectane, slidable mounting has the cylinder in the slide opening, the cylinder runs through the slide opening, the one end fixed mounting that first plectane was kept away from to the cylinder has the slide, the inner wall sliding connection of slide and circle case, one side fixed mounting that the slide is close to the slide opening has the spring, the one end that the slide was kept away from to the spring and one side inner wall fixed connection that the circle case is close to first plectane, the spring sliding sleeve is established on the cylinder.

Preferably, the balls are nested on two sides of the sliding plate, and the two balls are respectively in rolling connection with the inner walls of the two sides of the round box.

Preferably, a sealing ring is fixedly mounted on the inner wall of the sliding hole, and the cylinder is connected with the inner wall of the sealing ring in a sliding manner.

Preferably, the stiffness coefficient of the spring is 100N/m.

Preferably, eight fixed blocks are fixedly mounted on one sides, close to each other, of the first circular plate and the second circular plate, and the buffer columns are rotatably connected with the corresponding four fixed blocks respectively.

Compared with the prior art, the beneficial effects of the utility model are that: when a worker works at high altitude, the device can be worn to prevent objects from falling from the high altitude, when an object falls from the high altitude and hits the top of the shell, impact force is firstly transmitted to the shell and is buffered by the four buffering mechanisms, the impact force is greatly weakened and then transmitted to the lining, the lining is a semicircular reticular structure woven by rubber belts, so that the lining has certain ductility, when the shell receives the impact force, the top inner walls of the shell and the top inner wall of the lining are close to each other, but the condition of fitting can not occur, so that the four buffering mechanisms can buffer the impact force, the impact force can not cause injury to the head and the cervical vertebra of the worker, when the buffering mechanisms work, the impact force is firstly transmitted to the first circular plate, then the impact force is transmitted to the second circular plate through the buffering columns, and when the buffering columns work, the columns can continuously stretch in the round box, the cylinder drives the spring to continuously contract and extend through the sliding plate, so that the spring can buffer the impact force.

The utility model discloses the protecting effect is good, can effectually alleviate the injury that the object falls to cause constructor in the high altitude, carries out better protection to constructor.

Drawings

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

FIG. 2 is a front sectional view of the present invention;

FIG. 3 is an enlarged schematic view of portion A of FIG. 2;

fig. 4 is a schematic top view of the buffering mechanism of the present invention;

FIG. 5 is a schematic view of the front cross-sectional structure of the buffer post of the present invention;

in the figure: 1. a housing; 2. a liner; 3. a cap liner; 4. a buffer mechanism; 401. a first circular plate; 402. a second circular plate; 403. a buffer column; 4031. a round box; 4032. a slide hole; 4033. a cylinder; 4034. a slide plate; 4035. a spring.

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. 1-5, the present invention provides a technical solution: a novel high-altitude building safety protection device comprises a shell 1, wherein a lining 2 is fixedly mounted on the inner wall of the shell 1, a plurality of cap liner belts 3 are arranged on the inner wall of the shell 1, the top ends of the cap liner belts 3 are fixedly connected with the inner wall of the lining 2, a buffer mechanism 4 is arranged between the shell 1 and the lining 2, the buffer mechanism 4 comprises a first circular plate 401, a second circular plate 402 and four buffer columns 403, the top of the first circular plate 401 is fixedly connected with the inner wall of the top of the shell 1, the top of the second circular plate 402 is fixedly connected with the top of the lining 2, the top ends of the four buffer columns 403 are hinged with the bottom of the first circular plate 401, and the bottom ends of the four buffer columns 403 are hinged with the top of the second circular plate 402;

in this embodiment, as shown in fig. 5, the buffering column 403 includes a round box 4031, a sliding hole 4032 is provided on an inner wall of one side of the round box 4031 close to the first circular plate 401, a cylinder 4033 is slidably mounted in the sliding hole 4032, the cylinder 4033 penetrates through the sliding hole 4032, a sliding plate 4034 is fixedly mounted at one end of the cylinder 4033 far away from the first circular plate 401, the sliding plate 4034 is slidably connected to an inner wall of the round box 4031, a spring 4035 is fixedly mounted at one side of the sliding plate 4034 close to the sliding hole 4032, one end of the spring 4035 far away from the sliding plate 4034 is fixedly connected to an inner wall of one side of the round box 4031 close to the first circular plate 401, and the spring.

The both sides of slide 4034 all are nested with the ball, two balls respectively with the rolling connection of the both sides inner wall of round case 4031.

The inner wall of the slide hole 4032 is fixedly provided with a sealing ring, and the cylinder 4033 is connected with the inner wall of the sealing ring in a sliding way.

The spring 4035 has a stiffness coefficient of 100N/m.

Specifically, when the buffer column 403 works, the column 4033 will continuously extend and retract in the round box 4031, and the column 4033 drives the spring 4035 to continuously extend and retract through the sliding plate 4034, so that the spring 4035 can buffer the impact force,

in this embodiment, as shown in fig. 4, eight fixing blocks are fixedly mounted on the sides of the first circular plate 401 and the second circular plate 402 close to each other, and the buffer posts 403 are respectively rotatably connected to the four corresponding fixing blocks.

Specifically, the buffer posts 403 can be rotatably connected between the first circular plate 401 and the second circular plate 402 by the matching of the plurality of fixing blocks, so that when the buffer mechanism 4 works, the first circular plate 401 and the second circular plate 402 can approach or separate from each other through the buffer posts 403, and the buffer mechanism 4 can work normally.

The working principle is as follows: when a worker works at high altitude, the device can be worn to prevent objects from falling from high altitude, when an object falls from high altitude and hits the top of the shell 1, impact force is firstly transmitted to the shell 1, the impact force is greatly weakened and then transmitted to the lining 2 through the buffering of the four buffering mechanisms 4, the lining 2 is a semicircular reticular structure woven by rubber belts, so that the shell 1 has certain ductility, when the shell 1 receives the impact force, the top of the shell 2 and the inner wall of the top of the lining 1 are close to each other, but the condition of fitting cannot occur, so that the four buffering mechanisms 4 can buffer the impact force conveniently, the impact force cannot damage the head and the cervical vertebra of the worker, when the buffering mechanisms 4 work, the impact force is firstly transmitted to the first circular plate 401, then the impact force is transmitted to the second circular plate 402 through the buffering columns 403, and when the buffering columns 403 work, cylinder 4033 will be continuous flexible in round box 4031, and cylinder 4033 drives the continuous shrink of spring 4035 and extension through slide 4034 again, in spring 4035 just can cushion impact force, the utility model discloses the protecting effect is good, can effectually alleviate the injury that the high altitude weight thing led to the fact to constructor, carries out better protection to constructor.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a novel high altitude building safety device, includes shell (1), its characterized in that: the inner wall of shell (1) is fixed with inner liner (2), be equipped with a plurality of cap liner areas (3) on the inner wall of shell (1), the top of a plurality of cap liner areas (3) all with the inner wall fixed connection of inner liner (2), be equipped with buffer gear (4) between shell (1) and inner liner (2), buffer gear (4) include first plectane (401), second plectane (402) and four buffering post (403), the top of first plectane (401) and the top inner wall fixed connection of shell (1), the top of second plectane (402) and the top fixed connection of inner liner (2), four the top of buffering post (403) all articulates with the bottom of first plectane (401), four the bottom of buffering post (403) all articulates with the top of second plectane (402).

2. The novel high-altitude building safety protection device as claimed in claim 1, wherein: buffer column (403) include round box (4031), round box (4031) has been seted up on being close to one side inner wall of first plectane (401), slidable mounting has cylinder (4033) in slide hole (4032), cylinder (4033) run through slide hole (4032), the one end fixed mounting that first plectane (401) was kept away from in cylinder (4033) has slide plate (4034), the inner wall sliding connection of slide plate (4034) and round box (4031), one side fixed mounting that slide plate (4034) are close to slide hole (4032) has spring (4035), the one end that slide plate (4034) were kept away from in spring (4035) and one side inner wall fixed connection that round box (4031) is close to first plectane (401), spring (4035) slip cap is established on cylinder (4033).

3. A novel high-altitude building safety protection device as claimed in claim 2, wherein: balls are nested on two sides of the sliding plate (4034), and the two balls are respectively in rolling connection with the inner walls of two sides of the round box (4031).

4. A novel high-altitude building safety protection device as claimed in claim 2, wherein: and a sealing ring is fixedly arranged on the inner wall of the sliding hole (4032), and the cylinder (4033) is connected with the inner wall of the sealing ring in a sliding manner.

5. A novel high-altitude building safety protection device as claimed in claim 2, wherein: the stiffness coefficient of the spring (4035) is 100N/m.

6. The novel high-altitude building safety protection device as claimed in claim 1, wherein: eight fixed blocks are fixedly mounted on one side, close to each other, of the first circular plate (401) and the second circular plate (402), and the buffer columns (403) are rotatably connected with the corresponding four fixed blocks respectively.