Connecting device for protective net between external scaffold and wall body

Abstract

The utility model relates to the field of building protection equipment installation, in particular to a connecting device for a protection net between an external scaffold and a wall, which comprises an embedded part and a connecting rod, the embedded part is fixedly installed on the wall, the connecting rod is installed on the embedded part, the connecting rod is provided with a plurality of installation buckles, and the installation buckles are fixedly installed on the wall. The plurality of mounting buckles are distributed along the length direction of the connecting rod and are used for mounting a protective net. The protective net has the effect of ensuring the mounting stability of the protective net.

Description

Technical Field

[0001] This application relates to the field of installation of building protection equipment, and particularly relates to a connecting device for a protective net between an external scaffolding and a wall. Background Art

[0002] An external scaffolding is an auxiliary construction equipment commonly used in building construction, which is used to provide a working surface for construction workers so that they can carry out construction outside the building wall. In the existing related technologies, there is usually an installation gap between the external scaffolding and the wall. To ensure the safety of the construction site, construction workers will set up a protective net in the installation gap. The four corners of the protective net are installed on the wall and the external scaffolding through ropes and buckles, so as to provide buffering for falling personnel and objects.

[0003] In view of the above related technologies, the installation stability of the protective net is poor, making it easy for the protective net to fall off the wall or the external scaffolding. Summary of the Invention

[0004] In order to ensure the installation stability of the protective net, this application provides a connecting device for a protective net between an external scaffolding and a wall.

[0005] The connecting device for a protective net between an external scaffolding and a wall provided by this application adopts the following technical solutions:

[0006] A connecting device for a protective net between an external scaffolding and a wall includes an embedded part and a connecting rod. The embedded part is fixedly installed on the wall, the connecting rod is installed on the embedded part, the connecting rod is provided with a plurality of installation buckles, and the plurality of installation buckles are distributed along the length direction of the connecting rod. The installation buckles are used for installing the protective net.

[0007] By adopting the above technical solutions, the connecting rod is installed on the wall through the embedded part, and the protective net is installed on each installation buckle through a plurality of buckles, so that there are multiple connection points between the protective net and the wall, and further the protective net is not easily detached from the wall, thus ensuring the installation stability of the protective net.

[0008] Optionally, one end of the connecting rod is installed on the external scaffolding.

[0009] By adopting the above technical solutions, the connecting rod installs the external scaffolding on the wall, which is beneficial to improving the connection strength between the external scaffolding and the wall. Moreover, it is convenient for the protective net to be installed on the external scaffolding through the connecting rod, which is beneficial to further ensuring the installation stability of the protective net.

[0010] Optionally, one end of the connecting rod is provided with a scaffolding buckle, and the scaffolding buckle includes a fixed semi-ring and a movable semi-ring. The fixed semi-ring is fixedly installed on the connecting rod, and the movable semi-ring is detachably installed on the fixed semi-ring. When the movable semi-ring is installed on the fixed semi-ring, a frame installation hole is formed, and the frame installation hole is used for installing an external scaffolding.

[0011] By adopting the above technical solution, the connecting rod is installed on the external scaffolding through the frame installation hole formed by the fixed semi-ring and the movable semi-ring, and the structure is simple and reliable.

[0012] Optionally, the movable semi-ring is installed on the fixed semi-ring by bolts.

[0013] By adopting the above technical solution, it is convenient for the disassembly and assembly between the movable semi-ring and the fixed semi-ring, and thus it is convenient for the disassembly and assembly of the connecting rod.

[0014] Optionally, the embedded part is installed with anchoring steel bars.

[0015] By adopting the above technical solution, it is beneficial to improve the connection strength between the embedded part and the concrete of the wall, so that the embedded part is not easily detached from the wall.

[0016] Optionally, the anchoring steel bars are bent away from the axis of the embedded part.

[0017] By adopting the above technical solution, it is beneficial to ensure the connection strength between the anchoring steel bars and the concrete of the wall, so that the embedded part is even less likely to be detached from the wall.

[0018] Optionally, the embedded part includes a tensile plate and an installation cylinder. The installation cylinder is installed on the tensile plate, and the diameter dimension of the tensile plate is larger than the diameter dimension of the installation cylinder.

[0019] By adopting the above technical solution, it is beneficial to improve the connection strength between the embedded part and the concrete of the wall, so that the embedded part is not easily detached from the wall.

[0020] Optionally, the installation cylinder is provided with an installation slot, and the connecting rod is inserted and matched with the installation slot, and the connecting rod is installed on the installation cylinder through a bolt passing through the installation slot.

[0021] By adopting the above technical solution, after the connecting rod is inserted into the installation slot, it is installed on the installation cylinder through a bolt, and the structure is simple and reliable.

[0022] In summary, the present application includes at least one of the following beneficial technical effects:

[0023] 1. The connecting rod is installed on the wall through the embedded part, and the protective net is installed on each installation buckle through a number of buckles, so that there are multiple connection points between the protective net and the wall, making it difficult for the protective net to fall off the wall, thus ensuring the installation stability of the protective net.

[0024] 2. The connecting rod installs the external scaffolding on the wall, which is beneficial to improving the connection strength between the external scaffolding and the wall. Moreover, it is convenient for the protective net to be installed on the external scaffolding through the connecting rod, which is beneficial to further ensuring the installation stability of the protective net. Brief Description of the Drawings

[0025] Figure 1 It is a schematic diagram of the overall structure of the embodiment of the present application.

[0026] Figure 2 It is Figure 1 An enlarged schematic diagram of part A of

[0027] Figure 3 It is a schematic diagram of the installation of the scaffolding buckle in the embodiment of the present application.

[0028] Description of the reference numerals: 1, embedded part; 101, installation slot; 11, tensile plate; 111, anchoring steel bar; 12, installation cylinder; 2, connecting rod; 201, frame installation hole; 21, installation buckle; 22, fixed half ring; 23, movable half ring. Detailed Description of the Embodiment

[0029] The following will Figures 1-3 make a further detailed description of the present application in conjunction with the attached

[0030] The embodiment of the present application discloses a connecting device for a protective net between an external scaffolding and a wall. Referring to Figure 1 , the connecting device for the protective net between the external scaffolding and the wall includes an embedded part 1 and a connecting rod 2.

[0031] Referring to Figure 1 and Figure 2 , the embedded part 1 includes a tensile plate 11 and an installation cylinder 12. The tensile plate 11 is buried in the wall of the reinforced concrete structure. The tensile plate 11 is vertically arranged, and the diameter dimension of the tensile plate 11 is larger than the diameter dimension of the installation cylinder 12, so as to increase the connection strength between the embedded part 1 and the concrete of the wall through the tensile plate 11, making it difficult for the embedded part 1 to fall off the wall. A number of anchoring steel bars 111 are welded to one side of the installation cylinder 12, and the number of anchoring steel bars 111 is circumferentially distributed. The anchoring steel bars are bent away from the axis of the embedded part 1, and the anchoring steel bars 111 are all arranged in an "L" shape, so as to ensure the connection strength between the anchoring steel bars 111 and the concrete of the wall, making it difficult for the embedded part 1 to fall off the wall.

[0032] The installation cylinder 12 is welded and connected to the other side of the tensile plate 11, and the installation cylinder 12 is arranged in the horizontal direction. An installation slot 101 is formed inside the installation cylinder 12. The installation slot 101 extends in the horizontal direction, and the notch of the installation slot 101 faces the external scaffold. The tie rod 2 is inserted and fitted into the installation slot 101 in the horizontal direction, and the tie rod 2 is installed on the installation cylinder 12 through bolts vertically penetrating the installation slot 101, thereby firmly connecting the tie rod 2 to the wall.

[0033] A plurality of installation buckles 21 are provided at the top of the tie rod 2, and the plurality of installation buckles 21 are distributed along the length direction of the tie rod 2. A protective net is installed on the installation buckle 21, and the protective net can be installed on each installation buckle 21 through buckles and / or ropes, so that the protective net is not easily detached, ensuring the installation stability of the protective net.

[0034] Refer to Figure 1 And Figure 3 , one end of the tie rod 2 away from the installation cylinder 12 is provided with a scaffold buckle, and the scaffold buckle is used to install the tie rod 2 on the external scaffold. Specifically, the scaffold buckle includes a fixed half-ring 22 and a movable half-ring 23. The fixed half-ring 22 is fixedly installed on the tie rod 2, and the movable half-ring 23 is detachably installed on the fixed plate ring through bolts, facilitating the disassembly and assembly of the movable half-ring 23. When the movable half-ring 23 is installed on the fixed half-ring 22, a frame installation hole 201 is formed. The frame installation hole 201 penetrates vertically, so as to be tightly fitted against the external scaffold through the inner wall of the frame installation hole 201, and thus the external scaffold can be installed through the frame installation hole 201.

[0035] The implementation principle of the connection device for the protective net between the external scaffold and the wall in the embodiment of the present application is as follows: The tie rod 2 is installed on the wall through the embedded part 1, and is installed on the external scaffold through the scaffold buckle. And the protective net is installed on each installation buckle 21 through a plurality of buckles respectively, so that there are multiple connection points between the protective net and the wall, making the protective net not easily fall off from the wall, thereby ensuring the installation stability of the protective net.

[0036] The above are all the preferred embodiments of the present application. The protection scope of the present application is not limited by this. Therefore, all equivalent changes made according to the structure, shape, and principle of the present application should be covered within the protection scope of the present application.

Claims

1. A connecting device for a protective net between an external scaffolding and a wall, characterized in that: It includes an embedded part (1) and a connecting rod (2). The embedded part (1) is fixedly installed on the wall, and the connecting rod (2) is installed on the embedded part (1). The connecting rod (2) is provided with a plurality of mounting buckles (21), and the plurality of mounting buckles (21) are distributed along the length direction of the connecting rod (2). The mounting buckles (21) are used for installing a protective net.

2. The connecting device for the protective net between the external scaffolding and the wall according to claim 1, characterized in that: One end of the connecting rod (2) is installed on an external scaffolding.

3. The connecting device for the protective net between the external scaffolding and the wall according to claim 2, characterized in that: One end of the connecting rod (2) is provided with a scaffolding buckle. The scaffolding buckle includes a fixed semi-ring (22) and a movable semi-ring (23). The fixed semi-ring (22) is fixedly installed on the connecting rod (2), and the movable semi-ring (23) is detachably installed on the fixed semi-ring (22). When the movable semi-ring (23) is installed on the fixed semi-ring (22), a frame installation hole (201) is formed. The frame installation hole (201) is used for installing an external scaffolding.

4. The connecting device for the protective net between the external scaffolding and the wall according to claim 3, characterized in that: The movable semi-ring (23) is installed on the fixed semi-ring (22) by bolts.

5. The connecting device for the protective net between the external scaffolding and the wall according to claim 1, characterized in that: The embedded part (1) is installed with anchoring steel bars (111).

6. The connecting device for the protective net between the external scaffolding and the wall according to claim 5, characterized in that: The anchoring steel bars (111) are bent in a direction away from the axis of the embedded part (1).

7. The connecting device for the protective net between the external scaffolding and the wall according to claim 1, characterized in that: The embedded part (1) includes a tensile plate (11) and an installation cylinder (12). The installation cylinder (12) is installed on the tensile plate, and the diameter dimension of the tensile plate (11) is larger than the diameter dimension of the installation cylinder (12).

8. The connecting device of the protective net between the external scaffolding and the wall according to claim 7, characterized in that: The installation cylinder (12) is provided with an installation slot (101). The connecting rod (2) is inserted and matched with the installation slot (101), and the connecting rod (2) is installed on the installation cylinder (12) by bolts passing through the installation slot (101).

Images