External scaffold with anti-falling structure

Abstract

This utility model discloses an external scaffold with a fall protection structure, including a scaffold body. Two scaffold body columns are provided with equidistantly arranged fixing pipes. The scaffold body columns and fixing pipes are fixedly connected by a connecting assembly. Each fixing pipe has a sleeve at both ends, and a protective net is provided between the four sleeves on the two fixing pipes. The connecting assembly includes an arc-shaped fixing plate, which is fixedly connected to a support plate on both sides. The support plate has a slot on the side away from the arc-shaped fixing plate. Fixing nuts are provided on both sides of the arc-shaped fixing plate, and bolts are inserted into the fixing nuts. A pressure plate is provided in the center of the arc-shaped fixing plate. This type of scaffold has high versatility, good protective effect, and is easy to install and disassemble, effectively improving the safety of scaffold use.

Description

Technical Field

[0001] This utility model relates to the field of scaffolding technology, and in particular to an external scaffolding with a fall protection structure. Background Technology

[0002] Scaffolding is a working platform erected to ensure the smooth progress of various construction processes. It can be categorized by location (external scaffolding and internal scaffolding) and by material (wooden scaffolding, bamboo scaffolding, and steel pipe scaffolding). While scaffolding serves as a platform for various construction processes, existing external scaffolding presents certain safety hazards, especially when workers are climbing or working on it. Accidental falls can occur, seriously threatening their lives. Furthermore, some external scaffolding systems have protective structures, but these structures often suffer from poor protection, complex structures, and inconvenient installation and dismantling, failing to meet the safety and convenience requirements of actual construction. Therefore, we propose an external scaffolding system with a fall protection structure. Utility Model Content

[0003] To address the aforementioned problems, this utility model provides an external scaffold with a fall protection structure. This utility model solves the safety hazards inherent in existing external scaffolds, particularly the risk of falls due to accidental slips when workers are climbing or working on them, posing a serious threat to their lives. Furthermore, while some external scaffolds have protective structures, these structures often suffer from poor protection, complex structures, and inconvenient installation and disassembly, failing to meet the requirements of safety and convenience in actual construction processes.

[0004] This utility model discloses an external scaffold with a fall prevention structure, including a scaffold body, two scaffold body columns are provided with equidistant fixed pipes, the scaffold body columns and the fixed pipes are fixedly connected by a connecting component, both ends of the fixed pipes are provided with sleeves, and a protective net is provided between the four sleeves on the two fixed pipes.

[0005] The connecting assembly includes an arc-shaped fixing plate, both sides of which are fixedly connected to a support plate. The support plate has a slot on the side away from the arc-shaped fixing plate. Fixing nuts are provided on both sides of the arc-shaped fixing plate, and bolts are inserted into the fixing nuts. A pressure plate is provided in the middle of the arc-shaped fixing plate.

[0006] In the above scheme, the protective net is a nylon net.

[0007] In the above scheme, the arc-shaped fixing plate and the support plate are an integral structure.

[0008] In the above scheme, limiting blocks are provided at both ends of the pressure plate, and guide grooves matching the limiting blocks are provided on the arc-shaped fixing plate.

[0009] In the above scheme, the sleeve is equipped with fastening bolts.

[0010] The advantages and beneficial effects of this utility model are as follows: This utility model provides an external scaffold with a fall protection structure. When the bolt is rotated, the bolt compresses the pressure plate, and simultaneously, through the limiting of the slot, the scaffold main column compresses the fixing pipe. Through the mutual cooperation between the pressure plate and the fixing pipe, the fixing pipe can be stably installed on the scaffold main column through the connecting assembly. The sleeve is fitted onto the outside of the fixing pipe. Through the four sleeves located between two fixing pipes, the protective net can protect the gap between the fixing pipe and the scaffold main column. At the same time, the sleeves can move on the fixing pipe, making the fall protection structure applicable to scaffolds of different sizes. This type of scaffold has a simple structure, high versatility, good protective effect, and is easy to install and disassemble, effectively improving the safety of scaffold use. Attached Figure Description

[0011] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0012] Figure 1 This is a schematic diagram of the structure of this utility model;

[0013] Figure 2 This is a schematic diagram of the connection component structure of this utility model;

[0014] Figure 3 This is a schematic diagram of part A of the present invention.

[0015] In the diagram: 1. Scaffold body; 2. Fixing pipe; 3. Connecting assembly; 31. Arc-shaped fixing plate; 32. Support plate; 33. Slot; 34. Fixing nut; 35. Bolt; 36. Pressure plate; 37. Limiting block; 38. Guide groove. Detailed Implementation

[0016] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings and examples. The following examples are only used to more clearly illustrate the technical solution of this utility model and should not be construed as limiting the scope of protection of this utility model.

[0017] like Figure 1-3As shown, this utility model is an external scaffold with a fall protection structure, including a scaffold body 1, with fixed pipes 2 arranged at equal intervals between two uprights of the scaffold body 1, the uprights of the scaffold body 1 and the fixed pipes 2 being fixedly connected by a connecting component 3, each of the two ends of the fixed pipe 2 being provided with a sleeve 4, and a protective net 5 being provided between the four sleeves 4 located on the two fixed pipes 2, the sleeves 4 being sleeved on the outside of the fixed pipe 2, so that the protective net 5 can protect the gap between the fixed pipe 2 and the uprights of the scaffold body 1 through the four sleeves 4 located between the two fixed pipes 2;

[0018] The connecting assembly 3 includes an arc-shaped fixing plate 31, which is fixedly connected to a support plate 32 on both sides. The support plate 32 has a slot 33 on the side away from the arc-shaped fixing plate 31. The arc-shaped fixing plate 31 has fixing nuts 34 on both sides, and bolts 35 are inserted into the fixing nuts 34. The arc-shaped fixing plate 31 has a pressure plate 36 in the middle. When the bolts 35 are rotated, they press against the pressure plate 36. At the same time, the slots 33 limit the movement of the scaffold body 1 column, which presses against the fixing pipe 2. Through the cooperation between the pressure plate 36 and the fixing pipe 2, the fixing pipe 2 can be stably installed on the scaffold body 1 column through the connecting assembly 3.

[0019] The protective netting 5 is made of nylon.

[0020] The arc-shaped fixing plate 31 and the support plate 32 are an integral structure, which effectively ensures the overall structural strength of the connecting component 3.

[0021] Limiting blocks 37 are provided at both ends of the pressure plate 36. A guide groove 38 matching the limiting block 37 is provided on the arc-shaped fixing plate 31. The limiting block 37 can slide inside the guide groove 38. Through the interaction between the limiting block 37 and the guide groove 38, the movement stability of the pressure plate 36 is effectively improved.

[0022] The sleeve 4 is provided with a fastening bolt 6, which can be used to position the sleeve 4.

[0023] Specifically, in this utility model, when the bolt 35 is rotated, the bolt 35 presses against the pressure plate 36. At the same time, the scaffold body 1 column presses against the fixed pipe 2 through the limiting of the slot 33. Through the cooperation between the pressure plate 36 and the fixed pipe 2, the fixed pipe 2 can be stably installed on the scaffold body 1 column through the connecting component 3. The sleeve 4 is sleeved on the outside of the fixed pipe 2. Through the four sleeves 4 located between the two fixed pipes 2, the protective net 5 can protect the gap between the fixed pipe 2 and the scaffold body 1 column. The limiting block 37 can slide inside the guide groove 38. Through the interaction between the limiting block 37 and the guide groove 38, the movement stability of the pressure plate 36 is effectively improved. The sleeve 4 can be positioned by the fastening bolt 6. At the same time, the sleeve 4 can move in the fixed pipe 2, so that the fall protection structure can be applied to scaffolds of different sizes.

[0024] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An external scaffold with a fall protection structure, comprising a scaffold body (1), characterized in that, A fixed pipe (2) is provided between the two uprights of the scaffold body (1). The uprights of the scaffold body (1) and the fixed pipe (2) are fixedly connected by a connecting component (3). Both ends of the fixed pipe (2) are provided with sleeves (4). A protective net (5) is provided between the four sleeves (4) on the two fixed pipes (2). The connecting component (3) includes an arc-shaped fixing plate (31), both sides of which are fixedly connected to a support plate (32). The support plate (32) has a slot (33) on the side away from the arc-shaped fixing plate (31). Both sides of the arc-shaped fixing plate (31) are provided with fixing nuts (34), and bolts (35) are inserted into the fixing nuts (34). A pressure plate (36) is provided in the middle of the arc-shaped fixing plate (31).

2. The external scaffolding with a fall protection structure according to claim 1, characterized in that, The protective net (5) is a nylon net.

3. The external scaffolding with a fall protection structure according to claim 1, characterized in that, The arc-shaped fixing plate (31) and the support plate (32) are an integral structure.

4. The external scaffolding with a fall protection structure according to claim 1, characterized in that, The pressure plate (36) is provided with limiting blocks (37) at both ends, and the arc-shaped fixing plate (31) is provided with guide grooves (38) that match the limiting blocks (37).

5. The external scaffolding with a fall protection structure according to claim 1, characterized in that, The sleeve (4) is provided with fastening bolts (6).

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