CN217175859U

CN217175859U - Telescopic suspension shielding screen

Info

Publication number: CN217175859U
Application number: CN202122172382.4U
Authority: CN
Inventors: 阿尔夫·克劳斯·施密特; 陈中楠
Original assignee: Herr Industry System Shanghai Co ltd
Current assignee: Herr Industry System Shanghai Co ltd
Priority date: 2021-09-09
Filing date: 2021-09-09
Publication date: 2022-08-12
Anticipated expiration: 2031-09-09

Abstract

The utility model relates to a workshop protection technical field discloses a telescopic hanging shielding screen, including the erection joint board, one side of erection joint board is equipped with the swinging boom, the one end of swinging boom is rotated and is connected the erection joint board, and the lower part of swinging boom is equipped with the mounting, the sub-unit connection slide rail of mounting, the inside of slide rail are equipped with loose pulley assembly, and loose pulley assembly's lower part is equipped with the mounting, and the slide rail is connected to the below of mounting, lower part the inside of slide rail is equipped with loose pulley assembly, the below loose pulley assembly's sub-unit connection metal circle pipe clamp, both sides metal circle pipe clamp is fixed connection tubular metal resonator respectively, and the lower extreme of tubular metal resonator is equipped with hangs the fixation clamp, and the lower part that hangs the fixation clamp is equipped with and hides the arc strip. The utility model is suitable for a telescopic suspension shelters from screen, through the rotation of swinging boom itself and the relative slip of two tubular metals for the scope of opening can be selected according to the demand of reality to this device, thereby makes the use of whole device more convenient.

Description

Telescopic suspension shielding screen

Technical Field

The utility model relates to a workshop protection technical field specifically is a telescopic screen that hides that hangs.

Background

During the welding or cutting process, arc light including various radiation rays is generated, which causes a great damage to the eyes. Therefore, arc protection for personnel who touch the welding site more frequently is as important as protection for welders.

The shielding screen provides the necessary protection for welders and their work environment. However, after the welding station is shielded by the shielding screen, large-sized workpieces enter and exit, which wastes time and labor for workers, and when a crane (crane) or a forklift is used, the arc shielding strip or the cross rod of the shielding screen is hung, so that the working efficiency is seriously influenced and the danger of work is increased.

SUMMERY OF THE UTILITY MODEL

The utility model provides a telescopic suspension shelters from screen has solved the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a telescopic suspension shelters from screen, includes the erection joint board, one side of erection joint board is equipped with the swinging boom, the one end of swinging boom is rotated and is connected the erection joint board, and the lower part of swinging boom is equipped with the mounting, the sub-unit connection slide rail of mounting, and the inside of slide rail is equipped with loose pulley assembly, and loose pulley assembly's lower part is equipped with the mounting, and the slide rail is connected to the below of mounting, the lower part the inside of slide rail is equipped with loose pulley assembly, below loose pulley assembly's sub-unit connection metal pipe clamp, both sides metal pipe clamp is fixed connection metal pipe respectively, and the lower extreme of metal pipe is equipped with the suspension fixation clamp, and the lower part of suspension fixation clamp is equipped with and hides the arc strip.

As an optimized technical scheme of the utility model, the lower part the right-hand member of slide rail is equipped with spacing subassembly.

As an optimized technical scheme of the utility model, the slide rail is C type structure.

As an optimized technical proposal of the utility model, the diameter of the metal tube is one inch.

As an optimized technical scheme of the utility model, the tip of tubular metal resonator is equipped with the block.

As a preferred technical scheme of the utility model, including two erection joint boards, two one side that the erection joint board is close to the device center all rotates the tip of connecting the swinging boom.

The utility model discloses have following useful part:

the utility model is suitable for a telescopic suspension shelters from screen, through the rotation of swinging boom itself and the relative slip of two tubular metals for the scope that this device can be selected to open according to the demand of reality, thereby make the use of whole device more convenient, and for the scope that the increase sheltered from, can set up two devices simultaneously, improved the effect that shelters from, realize the effect of dual system work, can effectual promotion production efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of a telescopic suspension screen when folded.

Fig. 2 is a schematic view of a telescopic suspension screen when deployed.

In the figure: 1. mounting a connecting plate; 2. a rotating arm; 3. a fixing member; 4. a slide rail; 5. a sheave assembly; 6. a metal round pipe clamp; 7. a metal tube; 8. hanging a fixing clamp; 9. a limiting component; 10. capping; 11. arc shielding strips.

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 efforts all belong to the protection scope of the present invention.

In an embodiment, please refer to fig. 1 and 2, a telescopic suspension shielding screen includes an installation connection plate 1, a rotating arm 2 is disposed on one side of the installation connection plate 1, one end of the rotating arm 2 is rotatably connected to the installation connection plate 1, a fixing member 3 is disposed on the lower portion of the rotating arm 2, a sliding rail 4 is connected to the lower portion of the fixing member 3, the sliding rail 4 is of a C-shaped structure, a pulley assembly 5 is disposed inside the sliding rail 4, the fixing member 3 is disposed on the lower portion of the pulley assembly 5, the sliding rail 4 is connected to the lower portion of the fixing member 3, the pulley assembly 5 is disposed inside the sliding rail 4, the lower portion of the pulley assembly 5 is connected to a metal circular pipe clamp 6, the metal circular pipe clamps 6 are respectively and fixedly connected to metal pipes 7 on two sides, a suspension fixing clamp 8 is disposed at the lower end of each metal pipe 7, and an arc shielding strip 11 is disposed on the lower portion of the suspension fixing clamp 8.

In one aspect of this embodiment, the right end of the slide rail 4 is provided with a limiting component 9. The pulley component 5 can be prevented from being separated from the sliding rail 4 by arranging the limiting component 9, so that the use of the whole device is prevented from being influenced. The diameter of the metal tube 7 is one inch. The metal tube 7 can be made of standard profile material, and the end of said metal tube 7 is provided with a cap 10. Since the hollow metal pipe 7 is used for the purpose of reducing the weight, caps 10 may be provided at both ends of the metal pipe 7 to close the openings at both ends of the metal pipe 7.

In one aspect of the present embodiment, two mounting connection plates 1 are included, and one side of each mounting connection plate 1 near the center of the device is rotatably connected with the end of the rotating arm 2. The device can only use one rotating arm 2, and when the opening is large, one mounting connecting plate 1 can be arranged on the supports on two sides, so that the device can realize split operation.

This embodiment is in the implementation process, at first fix erection joint board 1 on the wall body or the support column of one side, swinging boom 2 can rotate along erection joint board 1 this moment, rotate swinging boom 2 to the horizontally state, and to the right side pulling arc shading strip 11, make two tubular metal resonator 7 of the left and right sides stagger, thereby make arc shading strip 11 play the effect that blocks, when only needing to open a osculum, can slide tubular metal resonator 7 on right side to the left side, two tubular metal resonator 7 overlap each other, the area that the device sheltered from at this moment is halved, when needs are opened completely, swinging boom 2 can be rotated, thereby make arc shading strip 11 rotate the one side of device completely, whole device is opened completely this moment, and still can pass through foretell step when the left and right sides all sets up this device, select the scope of opening according to actual demand.

The utility model is suitable for a telescopic suspension shelters from screen, through the rotation of swinging boom 2 itself and the relative slip of two tubular metal resonator 7 for the scope of opening can be selected according to the demand of reality to make the use of whole device more convenient, and for the scope that the increase sheltered from, can set up two devices simultaneously, improved the effect that shelters from, realize the effect of dual system work, can effectual promotion production efficiency.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a telescopic suspension shelters from screen, includes the erection joint board, and one side of erection joint board is equipped with the swinging boom, its characterized in that, the one end of swinging boom is rotated and is connected the erection joint board, and the lower part of swinging boom is equipped with the mounting, the sub-unit connection slide rail of mounting, and the inside of slide rail is equipped with loose pulley assembly, and loose pulley assembly's lower part is equipped with the mounting, and the slide rail is connected to the below of mounting, the lower part the inside of slide rail is equipped with loose pulley assembly, below loose pulley assembly's sub-unit connection metal pipe clamp, both sides metal pipe clamp is fixed connection tubular metal resonator respectively, and the lower extreme of tubular metal resonator is equipped with the suspension fixation clamp, and the lower part of suspension fixation clamp is equipped with and shelters from the arc strip.

2. The telescoping hanging screen of claim 1 wherein the right end of the track is provided with a stop assembly.

3. A telescoping suspension screen in accordance with claim 1 wherein said slide track is of C-shaped construction.

4. A telescoping suspension screen in accordance with claim 1 wherein the metal tube is one inch in diameter.

5. A retractable suspension screen in accordance with claim 1 or 4 wherein the ends of the metal tubes are capped.

6. A telescoping hanging screen as in claim 1 including two mounting webs, each pivotally connected to the end of a pivot arm on a side of the mounting webs adjacent the center of the apparatus.