CN219081072U

CN219081072U - Outer protection convenient device of steel construction curved surface rack

Info

Publication number: CN219081072U
Application number: CN202223498160.2U
Authority: CN
Inventors: 宋九江; 杨兴毅; 管文忠; 张伟; 薛刚
Original assignee: Beijing Construction Engineering Group Co Ltd
Current assignee: Beijing Construction Engineering Group Co Ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-05-26
Anticipated expiration: 2032-12-26

Abstract

The utility model relates to a steel construction curved surface rack outer protection portable device, it includes a plurality of safety nets and a plurality of tubular column that are located rack side below, and is a plurality of the safety nets are vertical distribution setting, the border that the safety nets is close to rack one end is connected with a plurality of connecting plates, the connecting plate is used for predetermineeing on the stand of rack below, the tubular column is located the safety nets and is kept away from one side of rack and connect in ground, the border that rack one end was kept away from to the safety nets is connected in the tubular column, the one end that the safety nets is close to the rack is downward sloping setting. This application has the effect of the security when improving construction roofing on steel construction curved surface rack.

Description

Outer protection convenient device of steel construction curved surface rack

Technical Field

The application relates to the field of protective equipment for net rack construction, in particular to a convenient device for protecting a steel structure curved net rack.

Background

Part of the top of the building is usually provided with a steel structure curved-surface net rack, and the steel structure curved-surface net rack is arranged at the top of the building upright post. In the construction process, the conditions of roof construction, paint corrosion prevention construction, fireproof coating construction and the like are often carried out on the top of the net rack.

When a roof is constructed on the grid, the roof panel is often installed from the grid to the bottom and up. At the moment, partial materials slide outwards along the installed curved roof, so that the situation of high-altitude falling objects is caused; or the personnel slide outwards from the curved roof at the top of the net rack, so that the personnel are injured by falling. And then make roof construction security relatively lower on the rack, threat to the outside below personnel of rack is great relatively simultaneously.

Disclosure of Invention

In order to improve the security when roofing construction on steel construction curved surface rack, this application provides a steel construction curved surface rack outer protection convenience device.

The application provides a steel construction curved surface rack outer protection convenience device adopts following technical scheme:

the utility model provides a steel construction curved surface rack outer protection convenience device, includes a plurality of safety nets and a plurality of tubular column that are located rack side below, the safety net level is expanded and is set up, and is a plurality of the safety net is vertical distribution setting, the border that the safety net is close to rack one end is connected with a plurality of connecting plates, the connecting plate is used for predetermineeing on the stand of rack below, the tubular column is located the safety net and is kept away from one side of rack and connect in the ground, the border that rack one end was kept away from to the safety net is connected in the tubular column.

By adopting the technical scheme, when roof construction is carried out on the net rack, the safety net can be arranged to protect the outer edge of the net rack, so that the possibility that personnel and materials slide outwards along the curved roof at the top of the net rack is reduced, the possibility that high-altitude falling objects and personnel fall injury occur at the outer side of the net rack is further reduced, the construction safety is improved, and the installation and the disassembly are relatively convenient; and the safety net sets up a plurality ofly, and then forms multilayer structure, can increase the protection effect, further improves the security.

Optionally, one end of the safety net close to the net rack is arranged in a downward inclined mode.

Through adopting above-mentioned technical scheme, the safety net is the slope and extends for the safety net is outside high interior low construction, and then reduces the possibility that the material that falls on the safety net rolls from the safety net outside, improves the protection effect.

Optionally, a connecting rope is arranged at the edge of the safety net, which is close to one end of the net rack, and horizontally extends, and the connecting rope is simultaneously connected with a plurality of connecting plates distributed in the length direction of the safety net; the safety net is far away from the border of rack one end and is provided with the connecting rope equally, the connecting rope is connected in a plurality of tubular columns simultaneously, the both sides border of safety net is tied up in two connecting ropes respectively.

Through adopting above-mentioned technical scheme, under the effect of connecting the rope, increase the steadiness that safety net border is connected with tubular column or connecting plate for the installation of safety net is comparatively firm, increases the ability that the safety net bore the load simultaneously, ensures the protection effect of safety net to personnel and material.

Optionally, the connecting rope is a steel wire rope.

By adopting the technical scheme, the self strength of the connecting rope can be improved, and further the strength is improved.

Optionally, the pipe column and the connecting plate are fixedly connected with a connecting cylinder for allowing the connecting rope to penetrate.

Through adopting above-mentioned technical scheme, the connecting cylinder that sets up can provide fixed position for connecting the rope, and then increases the convenience of connecting the rope installation, improves the steadiness when connecting the rope to fix simultaneously.

Optionally, the tubular column is provided with a plurality of reinforcing beams, and a plurality of reinforcing beams are along vertical distribution, tubular column and connecting plate are connected respectively at reinforcing beam's both ends.

Through adopting above-mentioned technical scheme, a plurality of reinforcing beams that set up can draw and support the tubular column simultaneously, and then increase the steadiness when tubular column erects.

Optionally, the pipe column and the connecting plate are fixedly connected with connecting sleeves, two ends of the reinforcing beam are fixedly connected with bolts, and the bolts penetrate through the connecting sleeves.

Through adopting above-mentioned technical scheme, when strengthening the roof beam installation, only need insert respectively the bolt at strengthening roof beam both ends locate on the tubular column adapter sleeve and the adapter sleeve on the connecting plate can, and then realize the support to the tubular column, make strengthening the roof beam and can dismantle simultaneously, and then make the installation and dismantle comparatively more convenient.

Optionally, the tubular column lower extreme is provided with the support frame, the support frame includes a plurality of butt strips of following tubular column circumference distribution, butt strip fixed connection is in tubular column and butt in ground.

Through adopting above-mentioned technical scheme, the support frame of setting can support the tubular column, reduces the possibility of tubular column slope, further increases the steadiness when tubular column stands, and then further increases the steadiness of safety net installation.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the roof is constructed on the grid, the safety net can protect the outer edge of the grid, further protect personnel and materials, reduce the possibility that the personnel and materials slide outwards along the curved roof at the top of the grid, further improve the construction safety, and be relatively convenient to install and detach; in addition, the safety net is arranged in a plurality of layers, so that a multi-layer structure is formed, the protection effect can be improved, and the safety is further improved;

2. when the reinforcing beam is installed, the bolts at two ends of the reinforcing beam are inserted into the connecting sleeve on the pipe column and the connecting sleeve on the connecting plate respectively, so that the pipe column is supported, the reinforcing beam can be detached, and the installation and the detachment are relatively convenient.

Drawings

FIG. 1 is a schematic structural view of embodiment 1 of the present application;

FIG. 2 is an enlarged schematic view of the portion A of FIG. 1;

fig. 3 is a schematic view of the installation structure of the reinforcing beam according to embodiment 2 of the present application.

Reference numerals illustrate: 1. a safety net; 2. a tubular column; 3. a connecting plate; 4. a connecting rope; 41. a connecting cylinder; 5. reinforcing the beam; 51. a connection sleeve; 52. a plug pin; 521. a limit bolt; 6. a support frame; 61. and (5) abutting the strip.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-3.

The embodiment of the application discloses a steel construction curved surface rack outer protection convenience device.

Example 1:

referring to fig. 1 and 2, a convenient device for protecting the outer surface of a steel structure curved-surface net rack comprises a plurality of safety nets 1 and a plurality of pipe columns 2, wherein the safety nets 1 are all positioned below the net rack and on one side of the net rack, the safety nets 1 extend horizontally, and the safety nets 1 are arranged in a vertical distribution manner. The tubular column 2 is located the one side that net rack was kept away from to safety net 1, and tubular column 2 vertical connection in ground, in this embodiment, tubular column 2 sets up to the steel side pipe. The one end border that net frame was kept away from to safety net 1 is connected in tubular column 2, and the one end downward sloping setting that safety net 1 is close to the net frame, and safety net 1 is connected with a plurality of connecting plates 3 near the border of net frame one end, and connecting plate 3 fixed connection is in the stand of net frame below, during the installation, presets connecting plate 3 in the stand lateral wall through expansion bolts.

When constructing the roofing on the rack, the safety net 1 that sets up can be at the rack outer edge protection, reduces personnel and material along the outwards possibility of landing of curved surface roofing at rack top, and then reduces the possibility that high altitude weighs down thing and personnel fall to hinder, increases the security of construction, and installs and dismantle comparatively convenient. And, safety net 1 sets up a plurality ofly, and is the multilayer setting, and then can increase the protective effect, further improves the security. Meanwhile, the safety net 1 extends obliquely, so that the safety net 1 is of an outer high-inner low structure, the possibility that materials falling on the safety net 1 roll off from the outer side of the safety net 1 is reduced, and the protection effect is improved.

Referring to fig. 1 and 2, a connection rope 4 is provided at an edge of the safety net 1 toward one end of the net frame, and the connection rope 4 horizontally extends along a length direction of the safety net 1. The connecting rope 4 is provided as a wire rope, and the self strength of the connecting rope 4 can be improved. The connecting plates 3 are fixedly provided with connecting cylinders 41 through welding, the connecting cylinders 41 horizontally extend, and the connecting ropes 4 simultaneously penetrate through the connecting cylinders 41 on the plurality of connecting plates 3 distributed in rows in the horizontal direction, and the edge of the safety net 1 close to one end of the net frame is bound on the connecting ropes 4.

Meanwhile, the edge of the safety net 1 far away from one end of the net rack is also provided with a connecting rope 4, the pipe column 2 is also fixedly connected with a connecting cylinder 41, the connecting rope 4 can penetrate through the connecting cylinders 41 on the pipe columns 2, and the edge of the safety net 1 far away from one end of the net rack is bound on the connecting rope 4.

During the use, connect rope 4 and be along safety net 1 length direction synchronous extension for under the effect of connecting rope 4, increase safety net 1 border and tubular column 2 or connecting plate 3 are connected the steadiness, make the installation of safety net 1 comparatively firm, ensure the protection effect of safety net 1 to personnel and material. And, the connecting cylinder 41 that sets up can provide the mounted position for connecting rope 4, and then increases the convenience of connecting rope 4 installation, improves the steadiness when connecting rope 4 is fixed simultaneously.

Referring to fig. 1 and 2, in order to increase the stability of the pipe column 2 when standing, the pipe column 2 is provided with a plurality of reinforcing beams 5, the plurality of reinforcing beams 5 are vertically distributed and respectively correspond to the plurality of connecting plates 3, two ends of the reinforcing beams 5 are respectively connected to the pipe column 2 and the connecting plates 3, and in this embodiment, the reinforcing beams 5 are arranged as steel square pipes. The plurality of reinforcing beams 5 that set up can draw and support tubular column 2 simultaneously, and then increase the steadiness when tubular column 2 erects.

Referring to fig. 2, bolts 52 are welded and fixed to both ends of the reinforcing beam 5, and the bolts 52 may be configured as reinforcing bars when actually installed. The pipe column 2 is fixedly connected with a plurality of connecting sleeves 51, the connecting plate 3 is also fixedly connected with the connecting sleeves 51, and bolts 52 at two ends of the reinforcing beam 5 are respectively inserted into the connecting sleeves 51 on the pipe column 2 and the connecting sleeves 51 on the connecting plate 3.

When the reinforcing beam 5 is installed, the bolts 52 at two ends of the reinforcing beam 5 are inserted into the connecting sleeve 51 on the pipe column 2 and the connecting sleeve 51 on the connecting plate 3 respectively, so that the pipe column 2 is supported, the reinforcing beam 5 can be detached, and the installation and the detachment are relatively convenient.

Referring to fig. 1, a support frame 6 is disposed at the lower end of the pipe column 2, the support frame 6 includes a plurality of horizontally extending abutting strips 61, one end of each abutting strip 61 is fixedly connected to the lower end of the pipe column 2, and the plurality of abutting strips 61 are circumferentially distributed along the pipe column 2 and all abut against the ground. The support frame 6 that sets up can support tubular column 2, reduces the possibility of tubular column 2 slope, further increases the steadiness when tubular column 2 stands, and then further increases the steadiness of safety net 1 installation.

The implementation principle of the embodiment 1 is as follows: when constructing the roofing on the rack, the safety net 1 that sets up can be at the rack outer edge protection, reduces personnel and material along the outwards possibility of landing of curved surface roofing at rack top, and then reduces the possibility that high altitude weighs down thing and personnel fall to hinder, increases the security of construction, and installs and dismantle comparatively convenient. Meanwhile, the safety net 1 is of an outer high-inner low structure, so that the possibility that materials falling on the safety net 1 roll off from the outer side of the safety net 1 is reduced, and the protection effect is improved.

Example 2:

referring to fig. 3, this embodiment is different from embodiment 1 in that a limit bolt 521 is screwed after an end of the latch 52 remote from the reinforcing beam 5 penetrates the connection sleeve 51.

The implementation principle of the embodiment 2 is as follows: the limiting bolt 521 that sets up can carry out spacingly to the bolt 52, reduces the possibility that bolt 52 drops in from adapter sleeve 51, and then when guaranteeing the installation dismantlement convenience, can also increase the steadiness of strengthening the roof beam 5 installation.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. The utility model provides a steel construction curved surface rack protects convenient device outward which characterized in that: including a plurality of safety net (1) and a plurality of tubular column (2) that are located rack side below, safety net (1) level is expanded and is set up, and is a plurality of safety net (1) are vertical distribution setting, the border that safety net (1) is close to rack one end is connected with a plurality of connecting plates (3), connecting plate (3) are used for predetermineeing on the stand of rack below, tubular column (2) are located one side that the rack was kept away from to safety net (1) and are connected in ground, the border that rack one end was kept away from to safety net (1) is connected in tubular column (2).

2. The steel structure curved net rack external protection convenient device according to claim 1, wherein: one end of the safety net (1) close to the net rack is arranged in a downward inclined mode.

3. The steel structure curved net rack external protection convenient device according to claim 1, wherein: the edge of the safety net (1) close to one end of the net rack is provided with a connecting rope (4), the connecting rope (4) horizontally extends, and the connecting rope (4) is simultaneously connected with a plurality of connecting plates (3) distributed in the length direction of the safety net (1); the safety net (1) keep away from border of rack one end and be provided with connecting rope (4) equally, connecting rope (4) connect in a plurality of tubular columns (2) simultaneously, two limit edges of safety net (1) are tied up respectively in two connecting rope (4).

4. The steel structure curved net rack external protection convenient device according to claim 3, wherein: the connecting rope (4) is a steel wire rope.

5. The steel structure curved net rack external protection convenient device according to claim 3, wherein: the pipe column (2) and the connecting plate (3) are fixedly connected with a connecting cylinder (41) for enabling the connecting rope (4) to penetrate through.

6. The steel structure curved net rack external protection convenient device according to claim 1, wherein: the pipe column (2) is provided with a plurality of reinforcing beams (5), the reinforcing beams (5) are vertically distributed, and two ends of each reinforcing beam (5) are respectively connected with the pipe column (2) and the connecting plate (3).

7. The steel structure curved net rack external protection convenient device according to claim 6, wherein: the pipe column (2) and the connecting plate (3) are fixedly connected with a connecting sleeve (51), two ends of the reinforcing beam (5) are fixedly connected with bolts (52), and the bolts (52) penetrate through the connecting sleeve (51).

8. The steel structure curved net rack external protection convenient device according to claim 1, wherein: the support frame (6) is arranged at the lower end of the pipe column (2), the support frame (6) comprises a plurality of abutting strips (61) distributed along the circumferential direction of the pipe column (2), and the abutting strips (61) are fixedly connected to the pipe column (2) and abut against the ground.