Fixture type guardrail of building outer wall reverse ridge

Abstract

The utility model discloses a clamp type guardrail of building outer wall reverse ridge, including protection mechanism, protection mechanism includes clamping seat and bearing platform, the clamping seat is n-shaped seat body and is used for clamping on the wall body; the bearing end comprises a boss, a fixed cylinder and a bearing column; the boss is arranged at the upper end of the clamping seat, a fixing cylinder is connected to the boss, the bearing column is axially arranged in the fixing cylinder, fastening ends are connected to the two axial sides of the bearing column through limiting ends, a connecting sleeve is arranged above the fastening ends, the auxiliary rod is connected to the interior of the connecting sleeve in a threaded mode, and the auxiliary rod is connected to the lower end of the bearing column in a threaded mode. And a plurality of hooks are vertically arranged on the auxiliary rod at equal intervals. The building protection device solves the technical problems that in the prior art, a building protection device is inconvenient to assemble and disassemble in the construction process of narrow and short wall bodies such as roofs, terrace parapet walls and building outer wall reverse ridges, and the working efficiency of the whole protection device is invisibly affected.

Description

Technical Field

[0001] The utility model relates to the technical field of construction, in particular to a clamp-type guardrail for the anti-slope of a building exterior wall. Background Art

[0002] At present, with the rapid development of urbanization and modern industry, land resources are becoming increasingly scarce. This has led to the inevitable pursuit of space development in modern urban buildings. As a result, more and more high-rise and super-high-rise buildings have been erected in cities. During the construction process, in order to ensure the safety of the construction site, guardrails are generally installed around the buildings. Traditional fixed construction guardrails usually use pins to fix the construction guardrails to the ground, but the installation and removal process is very difficult, time-consuming and labor-intensive, which brings great inconvenience to the workers.

[0003] In Chinese utility model CN220415037U, a "building guardrail" is proposed. The device includes an isolation plate, and connecting columns are provided on both sides of the isolation plate; a connecting mechanism is provided between the isolation plate and the connecting column; the connecting mechanism includes a connecting block, which is fixedly connected to both sides of the isolation plate, and the connecting block is inserted into the inside of the connecting groove. The connecting groove is provided on the side of the connecting column close to the isolation plate, and a limiting cavity is provided at one end of the connecting groove. A spring is provided inside the limiting cavity, and one end of the limiting block is sleeved inside the limiting cavity, and the other end of the limiting block is engaged with the limiting groove. The limiting groove is provided on the inner wall of the connecting groove, and a release component is provided on the side of the limiting block close to one end of the spring; through the structural design of the connecting mechanism, the function of convenient disassembly or assembly of the building guardrail as a whole is realized; although the device can be used in construction areas, it cannot provide good protection during the construction of narrow and short walls such as roofs, terrace parapets and anti-slopes of building exterior walls. Utility Model Content

[0004] The purpose of the present utility model is to overcome the above-mentioned technical deficiencies and provide a clamp-type guardrail for the anti-slope of the building exterior wall, so as to solve the technical problem that the building protection device in the prior art is inconvenient to install and dismantle during the construction of narrow and short walls such as roofs, terrace parapets and anti-slope of the building exterior wall, which invisibly affects the working efficiency of the entire protection device.

[0005] In order to achieve the above technical purpose, the present invention adopts the following technical solutions:

[0006] In a first aspect, the utility model provides a clamp-type guardrail for a building exterior wall, comprising a protective mechanism, wherein the protective mechanism comprises:

[0007] The clamping seat is an N-shaped seat body and is used to be clamped on the wall;

[0008] The load-bearing end includes a boss, a fixing cylinder and a load-bearing column; the boss is arranged on the upper end of the clamping seat, and the fixing cylinder is connected to the boss, the load-bearing column is axially arranged in the fixing cylinder, and both sides of the axial direction of the load-bearing column are connected to the fastening end through the limiting end, and a connecting sleeve is provided above the fastening end, and the auxiliary rod is connected to the inner thread of the connecting sleeve, and a number of hooks are vertically and equidistantly arranged on the auxiliary rod, and a protective net is hung on the hook.

[0009] In some embodiments, a plurality of screw holes are provided on one side of the clamping seat, and a first bolt is provided in any of the screw holes.

[0010] In some embodiments, assembly grooves are provided on both axial sides of the bearing column, and a fastening end can be detachably connected to any one of the assembly grooves.

[0011] In some embodiments, the fastening end includes a first clamping block, a second clamping block and a shaft; the connection between the first clamping block and the second clamping block is rotatably connected by the shaft, and a circular locking structure is formed between the first clamping block and the second clamping block, which is locked in the assembly groove.

[0012] In some embodiments, an extension block is provided at one end of the first clamping block and the second clamping block, and the two extension blocks are connected by a limiting end, the limiting end is a second bolt, and a connecting nut is provided on the second bolt.

[0013] In some embodiments, the auxiliary rod includes a vertical rod, and the lower end of the vertical rod is provided with a threaded end, and the threaded end is threadedly connected to the connecting sleeve.

[0014] In some embodiments, the protective net includes a plurality of protective ropes, and the plurality of protective ropes are connected to the hooks.

[0015] Compared with the existing technology, the utility model provides a clamp-type guardrail for the anti-slope of the building exterior wall. The staff places the N-shaped clamping seat on the wall and limits it so that the clamping seat is fastened to the wall. The staff clamps the fastening end on the bearing column through the limiting end and threads the auxiliary rod into the connecting sleeve. By arranging a hook on the auxiliary rod, it is convenient to hang a protective net between two adjacent auxiliary rods, thereby achieving a better protective effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is an overall schematic diagram of a clamp-type guardrail for a building exterior wall provided by an embodiment of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of a clamping seat for a clamp-type guardrail on a building exterior wall provided by an embodiment of the utility model;

[0018] Figure 3 The utility model is provided in an embodiment of the present invention, which shows an assembly diagram between a clamping seat and an auxiliary rod of a clamp-type guardrail for a building exterior wall.

[0019] Explanation of the accompanying drawings: 1. Protection mechanism; 2. Clamping seat; 21. Screw hole; 22. First bolt; 3. Load-bearing end; 31. Boss; 32. Fixing cylinder; 33. Load-bearing column; 331. Assembly groove; 4. Fastening end; 41. First clamping block; 42. Second clamping block; 43. Shaft body; 44. Extension block; 5. Limiting end; 51. Second bolt; 6. Connecting sleeve; 7. Auxiliary rod; 71. Vertical rod; 72. Threaded end; 73. Hook; 8. Protection net; 81. Protection rope. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0021] In order to solve the technical problem that the building protection devices in the prior art are inconvenient to install and dismantle during the construction of narrow short walls such as roofs, terrace parapets and building exterior wall sills, which invisibly affects the working efficiency of the entire protection device, the utility model provides a clamp-type guardrail for the building exterior wall sill, which can improve the installation and dismantling efficiency of the protection device and facilitate its subsequent turnover and reuse.

[0022] It should be noted that the clamp-type guardrail for the anti-slope of the building's exterior wall described in the present invention is used for but not limited to the construction field. For the sake of convenience, the present invention only takes the clamp-type guardrail for the anti-slope of the building's exterior wall as an example for application in the construction field. The principle of applying the clamp-type guardrail for the anti-slope of the building's exterior wall to other types of equipment is essentially the same as the principle of application in the construction field, and will not be described in detail here.

[0023] See also Figure 1 , Figure 1This is a structural schematic diagram of a clamp-type guardrail for the anti-slope of a building's exterior wall in one embodiment of the present invention. The clamp-type guardrail for the anti-slope of a building's exterior wall includes a protective mechanism 1, which includes a clamping seat 2 and a bearing platform. The clamping seat 2 is an N-shaped seat body and is used to be clamped on the wall; the bearing end 3 includes a boss 31, a fixing cylinder 32 and a bearing column 33; the boss 31 is arranged at the upper end of the clamping seat 2, and the boss 31 is connected to the fixing cylinder 32, and a bearing column 33 is axially arranged in the fixing cylinder 32, and both sides of the bearing column 33 are connected to the fastening end 4 through the limit end 5, and a connecting sleeve 6 is provided above the fastening end 4, and the connecting sleeve 6 is internally threaded with an auxiliary rod 7, and a number of hooks 73 are vertically and equidistantly arranged on the auxiliary rod 7, and a protective net 8 is hung on the hook 73.

[0024] In this embodiment, the staff places the N-shaped clamping seat 2 on the wall and limits it so that the clamping seat 2 is fastened to the wall. The staff engages the fastening end 4 on the bearing column 33 through the limiting end 5, and threads the auxiliary rod 7 into the connecting sleeve 6. By setting a hook 73 on the auxiliary rod 7, it is convenient to hang the protective net 8 between two adjacent auxiliary rods 7, thereby achieving a better protective effect.

[0025] In one embodiment, see Figure 2 and Figure 3 In order to facilitate the installation of the clamping base 2 on the wall, a plurality of screw holes 21 are opened on one side of the clamping base 2, and a first bolt 22 is set in any screw hole 21.

[0026] In this embodiment, the clamping seat 2 is an N-shaped seat, which makes it convenient to place the clamping seat 2 on the wall so that the side wall of the clamping seat 2 without the screw hole 21 is close to the outside of the wall, and a pad is set on one side of the wall. The staff passes the first bolt 22 through the screw hole 21 and threads it on the pad. The first bolt 22 is used to push the pad to make it close to the wall, so that the pad cooperates with the clamping seat 2 to complete the fastening effect between the clamping seat 2 and the wall.

[0027] In one embodiment, see Figure 2 and Figure 3 In order to facilitate the setting of the fastening end 4 on the bearing column 33, assembly grooves 331 are opened on both sides of the axial direction of the bearing column 33. The fastening end 4 can be detachably connected to any assembly groove 331. The fastening end 4 includes a first clamping block 41, a second clamping block 42 and a shaft body 43; the connection between the first clamping block 41 and the second clamping block 42 is rotatably connected through the shaft body 43, and a circular clamping structure is formed between the first clamping block 41 and the second clamping block 42, which is clamped in the assembly groove 331. One end of the first clamping block 41 and the second clamping block 42 is provided with an extension block 44, and the two extension blocks 44 are connected by a limiting end 5. The limiting end 5 is a second bolt 51, and a connecting nut is provided on the second bolt 51.

[0028] In this embodiment, assembly grooves 331 are provided on both sides of the axial direction of the supporting column 33, so as to facilitate the first clamping block 41 and the second clamping block 42 to be clamped in the assembly groove 331, and the first clamping block 41 and the second clamping block 42 are both semicircular blocks, and the two can be spliced ​​into a circular clamping structure, through which the second bolt 51 passes through the extension block 44 on the first clamping block 41 and the second clamping block 42, and a connecting nut is provided on the second bolt 51, so that the first clamping block 41 and the second clamping block 42 are fastened in the assembly groove 331.

[0029] In one embodiment, see Figure 1 - Figure 3 In order to facilitate the setting of an auxiliary rod 7 at the upper end of the first clamping block 41, the auxiliary rod 7 includes a vertical rod 71, and a threaded end 72 is provided at the lower end of the vertical rod 71. The threaded end 72 is threadedly connected to the connecting sleeve 6, and the protective net 8 includes several protective ropes 81.

[0030] In this embodiment, the upper end of the first clamping block 41 is provided with a hollow connecting sleeve 6, and a threaded groove is provided inside the connecting sleeve 6 for cooperating with the threaded end 72 at the lower end of the vertical rod 71, so that the vertical rod 71 can be threadedly connected in the connecting sleeve 6. When the vertical rod 71 is assembled, a protective rope 81 is hung on the hook 73 to form a protective net 8 between the two vertical rods 71 ​​for construction protection.

[0031] In order to better understand the present invention, the following Figures 1 to 3The technical solution of the present invention is described in detail: Since the present device is mainly used on roofs, terrace parapets and anti-sills of building exterior walls, there is a wall in the construction environment where the clamping seat 2 can be placed. The staff places at least two clamping seats 2 on the wall so that the end without the screw hole 21 is in close contact with the outside of the wall, and a pad is set on the inside of the wall. The first bolt 22 passes through the screw hole 21 and is connected to the pad, so that the pad is close to the wall. In this way, there is no need to drill holes in the wall or perform other destructive operations. The clamping seat 2 can be directly fixed on a narrow and short wall, reducing construction time and installation complexity. Then, the second clamping block 42 is driven to flip through the shaft 43, and a gap is formed between the first clamping block 41 and the second clamping block 42. The locking structure is locked in the assembly groove 331, and the second bolt 51 passes through the two extension blocks 44, and the second bolt 51 is limited by the connecting nut, so that the first clamping block 41 and the second clamping block 42 are fastened to the bearing column 33, and the threaded end 72 at the lower end of the vertical rod 71 is threadedly connected to the connecting sleeve 6 at the upper end of the first clamping block 41, so that the assembly between the vertical rod 71 and the connecting sleeve 6 is completed, and then a protective rope 81 is hung on the hook 73 between the two adjacent vertical rods 71, and a protective net 8 is formed by multiple protective ropes 81, thereby playing a corresponding protective effect. The device is easy to install and does not require damage to the wall. It is detachable and turnover-able, which greatly improves the utilization efficiency of the device and enhances the safety during high-altitude construction.

[0032] The specific embodiments of the present invention described above do not limit the scope of protection of the present invention. Any other corresponding changes and modifications made based on the technical concept of the present invention should be included in the scope of protection of the claims of the present invention.

Claims

1. A clamp-type guardrail for anti-slope of building exterior wall, characterized in that: A protective mechanism is included, wherein the protective mechanism includes: The clamping seat is an N-shaped seat body and is used to be clamped on the wall; The bearing end includes a boss, a fixing cylinder and a bearing column; the boss is arranged on the upper end of the clamping seat, and the fixing cylinder is connected to the boss, the bearing column is axially arranged in the fixing cylinder, and both sides of the axial direction of the bearing column are connected to the fastening end through the limiting end, and a connecting sleeve is provided above the fastening end, and an auxiliary rod is connected to the inner thread of the connecting sleeve, and a number of hooks are vertically and equidistantly arranged on the auxiliary rod, and a protective net is hung on the hook.

2. The clamp-type guardrail for building exterior wall anti-slope according to claim 1, characterized in that: A plurality of screw holes are provided on one side of the clamping seat, and a first bolt is provided in any one of the screw holes.

3. The clamp-type guardrail for building exterior wall anti-slope according to claim 1, characterized in that: Both sides of the bearing column are provided with assembly grooves in the axial direction, and a fastening end can be detachably connected in any of the assembly grooves.

4. The clamp-type guardrail for building exterior wall anti-slope according to claim 3, characterized in that: The fastening end includes a first clamping block, a second clamping block and a shaft; the connection between the first clamping block and the second clamping block is rotatably connected through the shaft, and a circular clamping structure is formed between the first clamping block and the second clamping block, which is clamped in the assembly groove.

5. The clamp-type guardrail for building exterior wall anti-slope according to claim 4, characterized in that: An extension block is provided at one end of each of the first clamping block and the second clamping block. The two extension blocks are connected via a limiting end. The limiting end is a second bolt, and a connecting nut is provided on the second bolt.

6. The clamp-type guardrail for building exterior wall anti-slope according to claim 1, characterized in that: The auxiliary rod comprises a vertical rod, the lower end of the vertical rod is provided with a threaded end, and the threaded end is threadedly connected in the connecting sleeve.

7. The clamp-type guardrail for building exterior wall anti-slope according to claim 1, characterized in that: The protection net includes a plurality of protection ropes, and the plurality of protection ropes are connected to the hooks.

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