Pipe gallery top plate finalization edge protection device

Abstract

The utility model provides a pipe gallery roof finalization limb protection device, relates to the technical field of pipe gallery protection, and comprises a comprehensive pipe gallery, the comprehensive pipe gallery comprises comprehensive pipe gallery side walls and a comprehensive pipe gallery roof located at the tops of the two comprehensive pipe gallery side walls, and the tops of the comprehensive pipe gallery side walls are provided with protective fences. The protective fences are connected to the upper portions of the side walls of the comprehensive pipe gallery through the connecting assemblies, and the connecting assemblies on the side walls of the two comprehensive pipe galleries are fixedly connected through the locking assemblies. The utility model has the beneficial effects of reasonable design, simple structure, safety and reliability, convenience in erection, reduced leakage risk, convenience in turnover use due to the fact that only one section of protection can be manufactured in the sectional construction process.

Description

Technical Field

[0001] The utility model relates to the technical field of pipe gallery protection, in particular to a pipe gallery top plate standardized edge protection device. Background Art

[0002] The protection of the edge of the pipe gallery roof mainly refers to a series of safety measures taken to prevent people or objects from falling during the construction and use of the pipe gallery. The pipe gallery refers to a tunnel or channel buried underground or set on the ground for the centralized laying of power cables, communication cables, water supply and drainage pipes, and thermal pipes. The facilities for the protection of the edge of the roof usually include the following aspects: fences and guardrails: fixed or temporary fences and guardrails are installed around the roof of the pipe gallery to prevent people from getting too close to the edge or accidentally falling; warning signs: obvious warning signs are set to remind construction workers or maintenance personnel to pay attention to the dangers of the edge; safety nets: in some cases, safety nets may be hung at the edge of the roof to catch objects or people that may fall; covering plates: for open pipe gallery roofs or holes, solid covering plates should be used to cover them to prevent people from stepping on empty space or objects from falling; anti-slip measures: anti-slip treatment is taken on the surface of the roof to reduce the risk of falling caused by slipping. These measures help to ensure safety during construction and maintenance and reduce the risk of accidents.

[0003] At present, the commonly used forms of edge guardrails on the top plate of the tunnel are: 1) fasteners are embedded in the main structure of the tunnel, and 2) after the structure is completed, holes are drilled and expansion bolts are used for fixing. The first form is to embed the components in the structure before the concrete is poured on the walls of the main structure of the tunnel. During the pouring of concrete, the embedded components are greatly disturbed, and it is not easy to ensure the accuracy of the connection of the guardrails. The amount of embedded work along the top plate of the tunnel is large, and there is a risk of leakage at the embedded parts. The second form is to use expansion bolts to fix the protection on the top plate of the completed structure, which causes certain damage to the structure. If the location and depth requirements of the holes are to be met, it is very easy to cause leakage at the drilling location later.

[0004] How to solve the above technical problems is the subject faced by the present utility model. Utility Model Content

[0005] In order to solve the deficiencies of the prior art, the utility model provides a standardized edge protection device for the top plate of a pipe gallery which has a reasonable design, a simple structure, is safe and reliable, and is easy to erect.

[0006] The technical solution adopted by the utility model to solve the technical problem is as follows: the utility model provides a standardized edge protection device for the top plate of a pipe gallery, including a comprehensive pipe gallery, the comprehensive pipe gallery includes a side wall of the comprehensive pipe gallery and a top plate of the comprehensive pipe gallery located on the top of the two side walls of the comprehensive pipe gallery, and a guardrail is arranged on the top of the side wall of the comprehensive pipe gallery, and the guardrail is connected to the top of the side wall of the comprehensive pipe gallery through a connecting component;

[0007] The connection components on the side walls of the two integrated pipe galleries are fixedly connected via locking components.

[0008] The guardrail is provided with a plurality of sections, and two adjacent sections of the guardrail are fixedly connected by screws.

[0009] The connecting assembly comprises two longitudinal tubes arranged in parallel, the same side of the two longitudinal tubes are fixedly connected to a transverse tube, and the two transverse tubes are parallel and vertically connected to the longitudinal tubes;

[0010] The two longitudinal tubes are fixedly connected by a fixing plate, and the fixing plate is at the same level as the transverse tube;

[0011] A clamping tube is fixedly arranged on each of the transverse tubes, and the clamping tube is vertically arranged on the top of the transverse tube and parallel to the longitudinal tube;

[0012] The distance between the clamping tube and the longitudinal tube matches the thickness of the guardrail.

[0013] The transverse tube, the clamping tube and the longitudinal tube are all square tubes with a tube diameter of 50mm*50mm and a thickness of 1.5mm.

[0014] The locking assembly includes a turnbuckle bolt, which includes screw rods on both sides, an adjusting piece passing between the two screw rods, and two ends of the adjusting piece threadedly connecting the two screw rods;

[0015] One end of the screw rod away from the adjusting member is fixedly connected with a fixing ring.

[0016] The spacing between the two longitudinal tubes, the spacing between the two clamping tubes and the spacing between the two transverse tubes are all the same, and the spacing is slightly larger than the outer diameter of the screw.

[0017] The fixing plate is provided with a through hole, the screw rod passes through the through hole, and the diameter of the through hole is slightly larger than the outer diameter of the screw rod body;

[0018] The screw rod body respectively passes through between the two horizontal tubes, between the two clamping tubes and between the two longitudinal tubes;

[0019] The fixing ring is located at a side of the fixing plate away from the adjusting member.

[0020] The guardrail includes a bottom guard plate, the guard plate is located between the clamping tube and the longitudinal tube, and the bottom is located on the top surface of the transverse tube;

[0021] The guardrail also includes a railing on top of the guard plate.

[0022] A connecting column is longitudinally arranged between two adjacent guardrails, and the connecting column is parallel to the longitudinal railings of the guardrails;

[0023] A plurality of first connecting plates are evenly arranged on both sides of the connecting column, and a plurality of second connecting plates are evenly arranged on both sides of the guardrail. The first connecting plates correspond to the second connecting plates one by one and are fixedly connected by the screws and nuts.

[0024] The first connecting piece is bent at a right angle, one section is fixedly connected to the connecting column, and the other section is provided with a circular hole;

[0025] The second connecting piece is fixedly connected to the guardrail and is provided with a round hole near the connecting column. The round holes of the first connecting piece and the second connecting piece overlap and are penetrated by the screw.

[0026] The beneficial effects of the utility model are as follows: the utility model firmly clamps the guardrail on the edges of both sides of the top plate of the pipe gallery through the flower basket bolt rod, and the flower basket screw rod can be adjusted according to the width of the top plate of the comprehensive pipe gallery, and can be applied to the protection of top plates of different widths, and has a wide range of application;

[0027] The shaped guardrail of the utility model is fixed by a connecting assembly connected by a basket screw at the bottom. The shaped guardrail only needs to be inserted into the groove, which is convenient to install and disassemble, and realizes the quick erection of edge protection. The guardrail is detachably connected through the connecting column, which is suitable for laying guardrails of different lengths.

[0028] The utility model eliminates embedded parts, greatly reducing the risk of leakage, and is easy to install and can be quickly erected without being restricted by the position of embedded parts;

[0029] The utility model is convenient for turnover, and only one section of protection can be manufactured in the segmented construction process, which can be used in a turnover manner. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0031] Figure 2 It is a front view of the utility model.

[0032] Figure 3 It is a schematic diagram of the three-dimensional structural connection between the connecting component and the locking component of the utility model.

[0033] Figure 4 It is a connection diagram of the connection component and the locking component of the utility model.

[0034] Figure 5 It is a top view of the connecting component and the locking component of the utility model.

[0035] Figure 6It is a three-dimensional structural schematic diagram of the connection component of the utility model.

[0036] Figure 7 It is a three-dimensional connection schematic diagram of the guardrail and the connecting column of the utility model.

[0037] Among them, the figure markings are: 1. integrated pipe gallery; 101. integrated pipe gallery side wall; 102. integrated pipe gallery top plate; 2. guardrail; 201. screw; 202. guard plate; 203. railing; 204. connecting column; 205. first connecting plate; 206. second connecting plate; 3. connecting assembly; 301. longitudinal pipe; 302. transverse pipe; 303. fixing plate; 304. clamping pipe; 305. through hole; 4. screw; 401. adjusting piece; 402. fixing ring. DETAILED DESCRIPTION

[0038] In order to clearly illustrate the technical features of this solution, this solution is described below through specific implementation methods.

[0039] See also Figures 1 to 7 As shown, this embodiment is a standardized edge protection device for the roof of a pipe gallery, including an integrated pipe gallery 1, the integrated pipe gallery 1 includes an integrated pipe gallery side wall 101 and an integrated pipe gallery roof 102 located on the top of the two integrated pipe gallery side walls 101, a guardrail 2 is arranged on the top of the integrated pipe gallery side wall 101, the guardrail 2 is arranged with a plurality of sections, and the two adjacent sections of the guardrail 2 are fixedly connected by screws 201, the guardrail 2 includes a bottom guard plate 202, the guard plate 202 is located between the clamping pipe 304 and the longitudinal pipe 301, and the bottom is located on the top surface of the transverse pipe 302, the guardrail 2 also includes a railing 203 on the top of the guard plate 202, and there is a longitudinally arranged guardrail 203 between the two adjacent guardrails 2. A connecting column 204 is parallel to the longitudinal railing of the guardrail 2. A plurality of first connecting pieces 205 are evenly arranged on both sides of the connecting column 204. A plurality of second connecting pieces 206 are evenly arranged on both sides of the guardrail 2. The first connecting pieces 205 and the second connecting pieces 206 correspond to each other one by one and are fixedly connected by screws 201 and nuts. The first connecting piece 205 is bent at a right angle, one section is fixedly connected to the connecting column 204, and the other section is provided with a circular hole. The second connecting piece 206 is fixedly connected to the guardrail 2 and is provided with a circular hole near the connecting column 204. The circular holes of the first connecting piece 205 and the second connecting piece 206 overlap and are penetrated by screws 201.

[0040] The guardrail 2 is connected to the top of the side wall 101 of the integrated pipe gallery through a connecting component 3. The connecting component 3 includes two parallel longitudinal tubes 301. The two longitudinal tubes 301 are fixedly connected to a transverse tube 302 on the same side. The two transverse tubes 302 are parallel to and vertically connected to the longitudinal tube 301. The two longitudinal tubes 301 are fixedly connected by a fixing plate 303. The fixing plate 303 is at the same horizontal height as the transverse tube 302. A clamping tube 304 is fixedly provided on the transverse tube 302. The clamping tube 304 is vertically arranged on the top of the transverse tube 302 and parallel to the longitudinal tube 301. The spacing between the clamping tube 304 and the longitudinal tube 301 matches the thickness of the guardrail 2. The transverse tube 302, the clamping tube 304 and the longitudinal tube 301 are all square tubes with a diameter of 50mm*50mm and a thickness of 1.5mm.

[0041] The connection components 3 on the two integrated pipe gallery side walls 101 are fixedly connected by a locking component. The locking component includes a basket bolt. The basket bolt includes screws 4 on both sides. An adjusting piece 401 is passed between the two screws 4. The two ends of the adjusting piece 401 are threadedly connected to the two screws 4. A fixing ring 402 is fixedly connected to one end of the screw 4 away from the adjusting piece 401. The spacing between the two longitudinal tubes 301, the spacing between the two clamping tubes 304 and the spacing between the two transverse tubes 302 are all the same, and the spacing is slightly larger than the outer diameter of the screw 4. A through hole 305 is opened on the fixing plate 303. The screw 4 passes through the through hole 305, and the diameter of the through hole 305 is slightly larger than the outer diameter of the screw 4 rod body. The screw 4 rod body passes through between the two transverse tubes 302, between the two clamping tubes 304 and between the two longitudinal tubes 301 respectively. The fixing ring 402 is located on the side of the fixing plate 303 away from the adjusting piece 401.

[0042] When the utility model is actually used: A. First, make the screw rod 4 according to the width of the integrated pipe gallery top plate 102; B. Place the screw rod 4 flat on the integrated pipe gallery top plate 102, and insert the screw rod 4 between the double clamp tube 304, the double horizontal tube 302 and the double vertical tube 301 on the connecting component 3, and the screw rod 4 is connected with the adjusting piece 401 in the middle of the integrated pipe gallery top plate 102; C. By twisting the adjusting piece 401 in the middle, the connecting components on both sides of the integrated pipe gallery top plate 102 are tightly clamped on the outside of the integrated pipe gallery side wall 101, that is, the part of the vertical tube 301 located below the horizontal tube 302 is close to the outside of the integrated pipe gallery 1; D. Connect the second connecting piece 206 of the guardrail 2 and the first connecting piece 205 of the connecting column 204 by screws 201 and nuts; E. Insert the guardrail 2 and the connecting column 204 into the groove between the clamp tube 304 and the vertical tube 301 of the connecting component 3 and fix them.

[0043] Technical features not described in the present invention can be achieved through or by adopting existing technologies, and will not be elaborated here. Of course, the above description is not a limitation of the present invention, and the present invention is not limited to the above examples. Changes, modifications, additions or substitutions made by ordinary technicians in this technical field within the essential scope of the present invention should also fall within the scope of protection of the present invention.

Claims

1. A standardized edge protection device for a pipe gallery roof, comprising a pipe gallery (1), wherein the pipe gallery (1) comprises a pipe gallery side wall (101) and a pipe gallery roof (102) located on top of the two pipe gallery side walls (101), characterized in that: A guardrail (2) is provided on the top of the side wall (101) of the integrated pipe gallery, and the guardrail (2) is connected to the top of the side wall (101) of the integrated pipe gallery via a connecting component (3); The connection components (3) on the two integrated pipe gallery side walls (101) are fixedly connected via a locking component.

2. The pipe gallery roof shaped edge protection device according to claim 1 is characterized in that: The guardrail (2) is provided with a plurality of sections, and two adjacent sections of the guardrail (2) are fixedly connected by screws (201).

3. The pipe gallery roof shaped edge protection device according to claim 2 is characterized in that: The connection assembly (3) comprises two longitudinal tubes (301) arranged in parallel, the two longitudinal tubes (301) are fixedly connected to a transverse tube (302) on the same side, and the two transverse tubes (302) are parallel and vertically connected to the longitudinal tubes (301); The two longitudinal tubes (301) are fixedly connected via a fixing plate (303), and the fixing plate (303) is at the same level as the transverse tube (302); A clamping tube (304) is fixedly arranged on each of the transverse tubes (302), and the clamping tube (304) is vertically arranged on the top of the transverse tube (302) and is arranged parallel to the longitudinal tube (301); The distance between the clamping tube (304) and the longitudinal tube (301) matches the thickness of the guardrail (2).

4. The pipe gallery roof shaped edge protection device according to claim 3 is characterized in that: The transverse tube (302), the clamping tube (304) and the longitudinal tube (301) are all square tubes with a tube diameter of 50 mm*50 mm and a thickness of 1.5 mm.

5. The pipe gallery roof shaped edge protection device according to claim 3 is characterized in that: The locking assembly comprises a turnbuckle bolt, the turnbuckle bolt comprises screw rods (4) on both sides, an adjusting piece (401) is passed between the two screw rods (4), and the two ends of the adjusting piece (401) are threadedly connected to the two screw rods (4); One end of the screw rod (4) away from the adjusting member (401) is fixedly connected to a fixing ring (402).

6. The pipe gallery roof shaped edge protection device according to claim 5 is characterized in that: The spacing between the two longitudinal tubes (301), the spacing between the two clamping tubes (304), and the spacing between the two transverse tubes (302) are all the same, and the spacing is slightly larger than the outer diameter of the screw (4).

7. The pipe gallery roof shaped edge protection device according to claim 6 is characterized in that: The fixing plate (303) is provided with a through hole (305), the screw rod (4) passes through the through hole (305), and the diameter of the through hole (305) is slightly larger than the outer diameter of the rod body of the screw rod (4); The body of the screw rod (4) respectively passes through between the two horizontal tubes (302), between the two clamping tubes (304) and between the two longitudinal tubes (301); The fixing ring (402) is located on a side of the fixing plate (303) away from the adjusting member (401).

8. The pipe gallery roof shaped edge protection device according to claim 3 is characterized in that: The guardrail (2) comprises a bottom guard plate (202), wherein the guard plate (202) is located between the clamping tube (304) and the longitudinal tube (301), and the bottom is located on the top surface of the transverse tube (302); The guardrail (2) further comprises a railing (203) on the top of the guard plate (202).

9. The pipe gallery roof shaped edge protection device according to claim 8 is characterized in that: A connecting column (204) is longitudinally arranged between two adjacent guardrails (2), and the connecting column (204) is parallel to the longitudinal railings of the guardrails (2); A plurality of first connecting pieces (205) are evenly arranged on both sides of the connecting column (204), and a plurality of second connecting pieces (206) are evenly arranged on both sides of the guardrail (2), and the first connecting pieces (205) and the second connecting pieces (206) are fixedly connected in one-to-one correspondence via the screws (201) and nuts.

10. The pipe gallery roof shaped edge protection device according to claim 9, characterized in that: The first connecting piece (205) is bent at a right angle, one section is fixedly connected to the connecting column (204), and the other section is provided with a circular hole; The second connecting piece (206) is fixedly connected to the guardrail (2) and is provided with a circular hole near the connecting column (204); the circular holes of the first connecting piece (205) and the second connecting piece (206) overlap and are penetrated by the screw (201).

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