CN214062551U

CN214062551U - Rail guard that has dust fall structure for construction

Info

Publication number: CN214062551U
Application number: CN202021909747.6U
Authority: CN
Inventors: 王丽霞; 朱梅清
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-03
Filing date: 2020-09-03
Publication date: 2021-08-27
Anticipated expiration: 2030-09-03

Abstract

The utility model relates to a rail guard technical field specifically is a building construction is with rail guard that has dust fall structure, including riser and diaphragm, riser one end is rotated through the pivot and is connected with the diaphragm, and the diaphragm other end rotates through the pivot and is connected with another riser, riser one side is provided with the dust screen main part, be provided with installation mechanism on the riser, installation mechanism includes movable block, first fixture block, second fixture block, movable rod and pull ring, riser one end is rotated through the pivot and is connected with the movable block, and the movable block is close to the first fixture block of one end fixedly connected with of diaphragm, set up the first notch of mutually supporting with first fixture block on the diaphragm. The utility model discloses an installation mechanism's design, need be in the same place a block of board and pole are fixed when having solved the installation, and the operation is comparatively loaded down with trivial details complicated, has reduced the problem of the convenience of device for operate more simple and convenient laborsaving during the installation rail guard, need not slowly assemble, promoted the convenience of device.

Description

Rail guard that has dust fall structure for construction

Technical Field

The utility model relates to a rail guard technical field specifically is a building construction is with rail guard that has dust fall structure.

Background

The existing building construction length is generally provided with guard rails around a construction site in order to protect the construction site, so that the existing guard rails are continuously innovated and developed, and therefore, the existing guard rails basically meet the requirements of people, but still have some problems.

The general structure of current rail guard is comparatively simple, and the function is comparatively single, need fix a block of board and pole together when the installation, and the operation is comparatively loaded down with trivial details complicated, has reduced the convenience of device, and current rail guard and dust screen are for separately designing, need time more of a specified duration during the installation, and the device is also more, and the transportation is also more troublesome, has reduced the practicality of device.

SUMMERY OF THE UTILITY MODEL

In order to overcome the technical problem, the utility model aims to provide a building construction is with rail guard that has dust fall structure to need to fix a block of board and pole together when solving the installation that proposes in the above-mentioned background art, the operation is comparatively loaded down with trivial details complicated, has reduced the convenience of device and current rail guard and dust screen for separately designing, need time more of a specified duration during the installation, and the device is also more, and the transportation is also more troublesome, has reduced the problem of the practicality of device.

In order to achieve the above object, the utility model provides a following technical scheme: a guard rail with a dust falling structure for building construction comprises a vertical plate and a transverse plate, wherein one end of the vertical plate is rotatably connected with the transverse plate through a rotating shaft, the other end of the transverse plate is rotatably connected with another vertical plate through a rotating shaft, one side of the vertical plate is provided with a dust screen main body, the vertical plate is provided with an installation mechanism, the installation mechanism comprises a movable block, a first clamping block, a second clamping block, a movable rod and a pull ring, one end of the vertical plate is rotatably connected with the movable block through the rotating shaft, one end of the movable block, which is close to the transverse plate, is fixedly connected with the first clamping block, the transverse plate is provided with a first notch which is mutually matched with the first clamping block, one end of the movable block, which is close to the vertical plate, is fixedly connected with the second clamping block, one end of the vertical plate, which is close to the movable block, is provided with a second notch mutually matched with the second clamping block, the second clamping block is provided with a third notch, and the movable rod is inserted in the third notch, the movable rod other end runs through the riser and extends to the outside of riser, the one end fixedly connected with pull ring of second fixture block is kept away from to the movable rod.

Preferably, another be provided with dustproof mechanism on the riser, dustproof mechanism includes fixed block, roll up the pole, changes the handle and the cushion, another the equal fixedly connected with fixed block in both sides about the riser front end, two sets of be provided with the roll up pole between the fixed block, and the roll up pole all rotates through the bearing with two sets of roll up poles and be connected, roll up the pole surface melting and have the dust screen main part, roll up the outside that the pole top was run through the fixed block and extended to the fixed block.

Preferably, the outer surface of the first clamping block in the first notch is fixedly connected with a projection.

Preferably, one end of the pull ring is fixedly connected with a spring, and the other end of the spring is fixedly connected with the vertical plate.

Preferably, the top end of the furling rod is fixedly connected with a rotating handle, and a soft pad is bonded on the rotating handle.

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

1. the protective guard with the dust falling structure for building construction is provided with the movable block, the first clamping block, the second clamping block, the movable rod and the pull ring, and by the design of the mounting mechanism, the problems that one block plate and one rod need to be fixed together during mounting, the operation is complex and complicated, and the convenience of the device is reduced are solved, so that the operation is simpler and more convenient and labor-saving during mounting of the protective guard, slow assembly is not needed, and the convenience of the device is improved;

2. this guard rail that dust fall structure for construction has is provided with the fixed block, rolls up the pole, changes handle and cushion, and through dustproof mechanism's design, solved current guard rail and dust screen for separately designing, the required time is more of a specified duration during the installation, and the device is also more, and the transportation is also more troublesome, has reduced the problem of the practicality of device for dust screen and guard rail design formula structure as an organic whole, it is more convenient to install, and the device volume reduces, and it is more convenient to transport, has promoted the practicality of device.

Drawings

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

FIG. 2 is a schematic front view of the working structure of the mounting mechanism of the present invention;

FIG. 3 is a schematic top sectional view of the structure of the present invention;

fig. 4 is an enlarged schematic view of the structure at a in fig. 3 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at B in fig. 3 according to the present invention;

fig. 6 is an enlarged schematic view of the structure at C in fig. 1 according to the present invention.

In the figure: 110. a vertical plate; 120. a transverse plate; 130. a dust screen main body; 210. a movable block; 220. a first clamping block; 221. a bump; 222. a first notch; 230. a second fixture block; 231. A second notch; 232. a third notch; 240. a movable rod; 250. a pull ring; 251. a spring; 310. a fixed block; 320. rolling up the rod; 330. turning a handle; 340. a soft cushion.

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. 1-6, the present invention provides an embodiment: a guard rail with a dust falling structure for building construction comprises a vertical plate 110 and a transverse plate 120, wherein one end of the vertical plate 110 is rotatably connected with the transverse plate 120 through a rotating shaft, the other end of the transverse plate 120 is rotatably connected with another vertical plate 110 through a rotating shaft, a dust screen main body 130 is arranged on one side of the vertical plate 110, an installing mechanism is arranged on the vertical plate 110 and comprises a movable block 210, a first clamping block 220, a second clamping block 230, a movable rod 240 and a pull ring 250, one end of the vertical plate 110 is rotatably connected with the movable block 210 through a rotating shaft, one end of the movable block 210 close to the transverse plate 120 is fixedly connected with the first clamping block 220, a first notch 222 matched with the first clamping block 220 is formed in the transverse plate 120, one end of the movable block 210 close to the vertical plate 110 is fixedly connected with the second clamping block 230, one end of the vertical plate 110 close to the movable block 210 is provided with a second notch 231 matched with the second clamping block 230, a third notch 232 is formed in the second clamping block 230, and the movable rod 240 is inserted into the third slot 232, the other end of the movable rod 240 penetrates through the vertical plate 110 and extends to the outside of the vertical plate 110, and one end of the movable rod 240, which is far away from the second fixture block 230, is fixedly connected with a pull ring 250, so that the operation is simpler and more convenient and labor-saving when the guard rail is installed, the guard rail does not need to be slowly assembled, and the convenience of the device is improved.

Be provided with dustproof mechanism on another riser 110, dustproof mechanism includes fixed block 310, roll up pole 320, change 330, and cushion 340, the equal fixedly connected with fixed block 310 in both sides about another riser 110 front end, be provided with roll up pole 320 between two sets of fixed blocks 310, and roll up pole 320 all rotates through the bearing with two sets of roll up pole 320 and be connected, roll up the outside melt of pole 320 and have dust screen main part 130, the outside that fixed block 310 and extension to fixed block 310 is run through on roll up pole 320 top, it is used for making dust screen and rail guard design formula structure as an organic whole, it is more convenient to install, the device volume reduces, it is more convenient to transport, the practicality of device has been promoted.

The outer surface of the first latch 220 located in the first notch 222 is fixedly connected with a protrusion 221, which functions to make the dust screen main body 130 fit inside the first notch 222 more tightly, thereby ensuring the stability of the device.

The pull ring 250 one end fixedly connected with spring 251, and the spring 251 other end and riser 110 fixed connection, its effect has promoted the convenience of operation for making the structure more stable simultaneously, has promoted the stability of device.

The top end of the rolling rod 320 is fixedly connected with a rotating handle 330, and a cushion 340 is bonded on the rotating handle 330, so that the operation is more convenient, and the usability of the device is improved.

The working principle is as follows: the vertical plate 110 and the transverse plate 120 are perpendicular to each other through rotation of the rotating shaft, one end of the dust screen main body 130 is pulled, the dust screen main body 130 wound together by the winding rod 320 is pulled out from the winding rod 320 to the first clamping block 220, then the movable block 210 is rotated to enable the first clamping block 220 to be inserted into the first notch 222 and simultaneously extrude the dust screen main body 130 into the first notch 222, at the moment, the second clamping block 230 is also inserted into the second notch 231, the movable rod 240 is pulled out from the second clamping block 230 through the pull ring 250, the pull ring 250 is loosened when the second clamping block 230 is completely inserted into the second notch 231, the spring 251 pulls the movable rod 240 to be ejected into the third notch 232 under the restoring force of the spring 251, locking of the vertical plate 110 and the transverse plate 120 is completed, meanwhile, installation of the dust screen main body 130 is completed, and the operation is ended.

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 building construction is with rail guard that has dust fall structure, includes riser (110) and diaphragm (120), its characterized in that: riser (110) one end is rotated through the pivot and is connected with diaphragm (120), and the diaphragm (120) other end rotates through the pivot and is connected with another riser (110), riser (110) one side is provided with dust screen main part (130), be provided with installation mechanism on riser (110), installation mechanism includes movable block (210), first fixture block (220), second fixture block (230), movable rod (240) and pull ring (250), riser (110) one end is rotated through the pivot and is connected with movable block (210), and movable block (210) is close to the first fixture block (220) of one end fixedly connected with of diaphragm (120), set up first notch (222) of mutually supporting with first fixture block (220) on diaphragm (120), the one end fixedly connected with second fixture block (230) that movable block (210) are close to riser (110), riser (110) are close to the one end of movable block (210) and set up second notch (231) of mutually supporting with second fixture block (230) ) The second fixture block (230) is provided with a third notch (232), a movable rod (240) is inserted into the third notch (232), the other end of the movable rod (240) penetrates through the vertical plate (110) and extends to the outside of the vertical plate (110), and one end of the movable rod (240) far away from the second fixture block (230) is fixedly connected with a pull ring (250).

2. The guard rail with the dust fall structure for building construction according to claim 1, characterized in that: another be provided with dustproof mechanism on riser (110), dustproof mechanism includes fixed block (310), roll-up pole (320), changes (330) and cushion (340), another all fixedly connected with fixed block (310) in both sides about riser (110) front end, and is two sets of be provided with roll-up pole (320) between fixed block (310), and roll-up pole (320) all rotate through the bearing with two sets of roll-up pole (320) and be connected, roll-up pole (320) surface butt fusion has dust screen main part (130), roll-up pole (320) top is run through fixed block (310) and is extended to the outside of fixed block (310).

3. The guard rail with the dust fall structure for building construction according to claim 1, characterized in that: the outer surface of the first clamping block (220) positioned in the first notch (222) is fixedly connected with a convex block (221).

4. The guard rail with the dust fall structure for building construction according to claim 1, characterized in that: one end of the pull ring (250) is fixedly connected with a spring (251), and the other end of the spring (251) is fixedly connected with the vertical plate (110).

5. The guard rail with the dust fall structure for building construction according to claim 2, characterized in that: the top end of the rolling rod (320) is fixedly connected with a rotating handle (330), and a soft pad (340) is bonded on the rotating handle (330).