Scaffold guard net

Abstract

The utility model belongs to the technical field of building engineering, especially a scaffold protective net, including the protective net body, the protective net body perimeter edge is provided with a plurality of connecting rings, be provided with the connecting casing on the protective net body, the connecting casing inner chamber is provided with the connecting block, the connecting block perimeter edge is provided with a plurality of first connecting ropes, the connecting casing each end all is seted up and is provided with through -hole, a plurality of first connecting ropes respectively from a plurality of through -hole are worn, the protective net body four corners all are provided with L shape connecting plate, can according to the scaffold of different size, adjust the each side length of protective net body to make this new type can be applicable to different size, different shape's scaffold, increase the application scope of this new type, when setting up the scaffold of different size, can be adjusted flexibly, adapt each position on the scaffold, and in the process of adjusting is relatively fast, easy operation, convenient to use.

Description

Technical Field

[0001] This utility model belongs to the field of building engineering technology, and specifically relates to a scaffolding protective net. Background Technology

[0002] During structural floor construction, to prevent construction objects such as steel pipes and fasteners, as well as building materials such as wood, stone, bricks, and tiles, from falling to the ground and injuring construction workers and passersby, dense safety netting is usually hung on the exterior of the scaffolding to enclose the construction site. This safety netting prevents building materials from falling outside the construction area, ensuring the safety of the construction site. However, the existing scaffolding safety nets have relatively fixed sizes. When erecting scaffolding for different construction sites, the scaffolding dimensions and the area of ​​each location are different, requiring the installation of safety nets of different sizes. This limits the applicability of fixed-size safety nets, necessitating the cutting of various sizes of safety nets and measuring and matching them during installation, which is time-consuming and labor-intensive. Utility Model Content

[0003] This utility model provides a scaffolding safety net, which allows for adjustment of the side lengths of the net body according to different scaffolding sizes. This makes the net suitable for scaffolding of different sizes and shapes, increasing its applicability. When erecting scaffolding of different sizes, it can be flexibly adjusted to fit various positions on the scaffolding. The adjustment process is quick, simple, and convenient to use.

[0004] This utility model provides the following technical solution: a scaffolding safety net, comprising a safety net body, a plurality of connecting rings arranged around the perimeter of the safety net body, a connecting shell arranged on the safety net body, a connecting block arranged in the inner cavity of the connecting shell, a plurality of first connecting ropes arranged around the perimeter of the connecting block, through holes opened at each end of the connecting shell, the plurality of first connecting ropes passing through the plurality of through holes respectively, L-shaped connecting plates arranged at each of the four corners of the safety net body, and two second connecting ropes arranged at each of the four corners of the safety net body, limit blocks arranged on each of the four sides of the safety net body, an adjusting buckle arranged on one side of the limit block, and the second connecting ropes passing through the corresponding limit blocks and adjusting buckles in sequence.

[0005] The limiting block has two symmetrical guide grooves inside, and the two second connecting ropes on the same side of the protective net body pass through the two guide grooves respectively.

[0006] The L-shaped connecting plate is fixedly connected to the protective net body, and a connecting groove is provided on one side of the L-shaped connecting plate, through which the first connecting rope passes.

[0007] The connecting shell is designed with an X-shaped structure, and the connecting shell and the protective net body are designed as an integral structure, with each end of the connecting shell overlapping the four corners of the protective net body.

[0008] The inner cavity of the connecting housing is connected to the four through holes located at its ends. The connecting block is located at the center of the inner cavity of the connecting housing and is fixedly connected to the connecting housing.

[0009] The beneficial effects of this utility model are:

[0010] This new invention allows for adjustment of the side lengths of the protective net body according to different scaffold sizes, thus making it applicable to scaffolds of different sizes and shapes, increasing its applicability. When erecting scaffolds of different sizes, it can be flexibly adjusted to fit various positions on the scaffold, and the adjustment process is quick, simple to operate, and convenient to use.

[0011] The parts of the device not covered herein are the same as or can be implemented using existing technologies. Attached Figure Description

[0012] Figure 1 This is a top view of the structure of this utility model;

[0013] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0014] Figure 3 This is a schematic diagram of the internal structure of the connecting shell in this utility model;

[0015] Figure 4 This utility model Figure 1 Enlarged view of section A.

[0016] In the diagram: 1. Protective net body; 11. Connecting ring; 2. Connecting shell; 21. Connecting block; 22. First connecting rope; 23. Through hole; 3. L-shaped connecting plate; 31. Connecting groove; 32. Second connecting rope; 33. Limiting block; 331. Guide groove; 34. Adjusting buckle. Detailed Implementation

[0017] Please see Figures 1-4The present invention provides the following technical solution: it includes a protective net body 1, with a plurality of connecting rings 11 arranged around the perimeter of the protective net body 1, a connecting shell 2 arranged on the protective net body 1, a connecting block 21 arranged inside the connecting shell 2, a plurality of first connecting ropes 22 arranged around the perimeter of the connecting block 21, and through holes 23 opened at each end of the connecting shell 2, with the plurality of first connecting ropes 22 passing through the plurality of through holes 23 respectively, L-shaped connecting plates 3 arranged at each of the four corners of the protective net body 1, and two second connecting ropes 32 arranged at each of the four corners of the protective net body 1, and limit blocks 33 arranged on each of the four sides of the protective net body 1, with an adjusting buckle 34 arranged on one side of the limit block 33, and the second connecting ropes 32 passing through the corresponding limit blocks 33 and adjusting buckles 34 in sequence.

[0018] In this embodiment: the protective net body 1 and the connecting shell 2 form the outer frame structure of the protective net. Connecting blocks 21 are installed inside the connecting shell 2 to connect several first connecting ropes 22. Several second connecting ropes 32 are installed on the four sides of the protective net body 1, working in conjunction with the first connecting ropes 22 inside the connecting shell 2. This allows the protective net body 1 to be adjusted according to the size of the scaffolding. When using scaffolding of different sizes, pushing several L-shaped connecting plates 3 at the four corners of the protective net body 1 simultaneously pulls two second connecting ropes 32 on the same side. Adjusting buckles 34 tighten and fix the positions of the two second connecting ropes 32, thereby shortening the side length of the protective net body 1 and adjusting its overall area to fit the scaffolding. In this invention, the connecting shell 2 is a telescopic structure. The force of pushing the L-shaped connecting plates 3 causes the connecting shell 2 to... The protective net body 1 deforms, elongates, or shortens to accommodate changes in side length, allowing it to adapt to scaffolding of different sizes. Several connecting rings 11 are provided around the perimeter of the protective net body 1 to facilitate connection with the scaffolding. In this invention, the protective net body 1 is divided into four parts by a connecting shell 2. The connecting shell 2 and the four parts of the protective net body 1 are fixedly connected together to form an integrated structure. The connection between the protective net body 1 and the connecting shell 2 is relatively stable and can remain stable during multiple deformations. This allows the protective net body 1 to be adjusted according to different scaffolding sizes, making it suitable for scaffolding of different sizes and shapes, thus increasing its applicability. When erecting scaffolding of different sizes, it can be flexibly adjusted to fit various positions on the scaffolding, and the adjustment process is quick, simple, and convenient to use.

[0019] The limiting block 33 has two symmetrical guide grooves 331 inside. The two second connecting ropes 32 on the same side of the protective net body 1 pass through the two guide grooves 331 respectively. By opening the two guide grooves 331, the second connecting ropes 32 are guided to avoid bending inside the L-shaped connecting plate 3 and to protect them.

[0020] The L-shaped connecting plate 3 is fixedly connected to the protective net body 1, and a connecting groove 31 is provided on one side of the L-shaped connecting plate 3. The first connecting rope 22 passes through the connecting groove 31 on the corresponding L-shaped connecting plate 3. By setting the connecting groove 31, one end of the first connecting rope 22 can pass through the L-shaped connecting plate 3. The L-shaped connecting plate 3 tightens the protective net body 1 and limits the first connecting rope 22, so that the first connecting rope 22 cannot retract into the inner cavity of the connecting shell 2.

[0021] The connecting shell 2 is designed with an X-shaped structure, and the connecting shell 2 and the protective net body 1 are designed as an integral structure. The ends of the connecting shell 2 overlap with the four corners of the protective net body 1. In this new invention, the length of the connecting shell 2 covers the diagonal of the protective net body 1, so that the connecting shell 2 can drive the protective net body 1 to fold and tighten during the process of expansion and contraction.

[0022] The inner cavity of the connecting housing 2 is connected to four through holes 23 at its ends. The connecting block 21 is located at the center of the inner cavity of the connecting housing 2 and is fixedly connected to the connecting housing 2. By setting the connecting block 21 inside the connecting housing 2, a number of first connecting ropes 22 are connected.

[0023] The working principle and usage process of this utility model are as follows: In use, this utility model consists of a protective net body 1 and a connecting shell 2 forming the outer frame structure of the protective net. Connecting blocks 21 are installed inside the connecting shell 2 to connect several first connecting ropes 22. Several second connecting ropes 32 are installed on the four sides of the protective net body 1, working in conjunction with the first connecting ropes 22 located inside the connecting shell 2. This allows the protective net body 1 to be adjusted according to the size of the scaffolding. When using scaffolding of different sizes, pushing several L-shaped connecting plates 3 at the four corners of the protective net body 1 simultaneously pulls two second connecting ropes 32 on the same side. Adjusting buckles 34 tighten and fix the positions of the two second connecting ropes 32, thereby shortening the side length of the protective net body 1 and adjusting the protective net. The overall area of ​​the protective net body 1 can be adjusted to fit the size of the scaffolding. In this new invention, the connecting shell 2 is a telescopic and deformable structure. The force of pushing the L-shaped connecting plate 3 causes the connecting shell 2 to deform, lengthen or shorten, thus adapting to the protective net body 1 with its varying side length. This allows the protective net body 1 to be adapted to scaffolding of different sizes. Several connecting rings 11 are set around the perimeter of the protective net body 1 to facilitate the connection between the protective net body 1 and the scaffolding. In this new invention, the protective net body 1 is divided into four parts by the connecting shell 2. The connecting shell 2 and the four parts of the protective net body 1 are fixedly connected together to form an integrated structure. The protective net body 1 and the connecting shell 2 form a relatively stable connection structure that can remain stable during multiple deformations.

Claims

1. A scaffolding safety net, comprising a safety net body (1), characterized in that: The protective net body (1) has several connecting rings (11) around its perimeter. The protective net body (1) has a connecting shell (2). The connecting shell (2) has a connecting block (21) inside its cavity. The connecting block (21) has several first connecting ropes (22) around its perimeter. The connecting shell (2) has through holes (23) at each end. The first connecting ropes (22) pass through the through holes (23) respectively. The protective net body (1) has L-shaped connecting plates (3) at each of its four corners. The protective net body (1) also has two second connecting ropes (32) at each of its four corners. The protective net body (1) has limit blocks (33) on each of its four sides. The limit blocks (33) have adjustment buckles (34) on one side. The second connecting ropes (32) pass through the corresponding limit blocks (33) and adjustment buckles (34) in sequence.

2. The scaffolding safety net according to claim 1, characterized in that: The limiting block (33) has two symmetrical guide grooves (331) inside, and the two second connecting ropes (32) on the same side of the protective net body (1) pass through the two guide grooves (331) respectively.

3. The scaffolding safety net according to claim 1, characterized in that: The L-shaped connecting plate (3) is fixedly connected to the protective net body (1), and a connecting groove (31) is provided on one side of the L-shaped connecting plate (3). The first connecting rope (22) passes through the connecting groove (31) on the corresponding L-shaped connecting plate (3).

4. The scaffolding safety net according to claim 1, characterized in that: The connecting shell (2) is configured as an X-shaped structure, and the connecting shell (2) and the protective net body (1) are configured as an integral structure, with each end of the connecting shell (2) overlapping the four corners of the protective net body (1).

5. A scaffolding safety net according to claim 1, characterized in that: The inner cavity of the connecting housing (2) is connected to the four through holes (23) provided at its end. The connecting block (21) is located at the center of the inner cavity of the connecting housing (2) and is fixedly connected to the connecting housing (2).

Images