Hanging point device for high-altitude operation safety belt

Abstract

The utility model discloses a hanging point device for an aerial work safety belt, which is characterized in that the hanging point device comprises a hanging rod, one end of the hanging rod is fixedly connected with a connecting part, the connecting part comprises a C-shaped seat, a clamping layer is arranged in the C-shaped seat, the C-shaped seat is provided with more than two locking bolts in threaded connection with the C-shaped seat, and the locking bolts vertically extend into the clamping layer; a connecting channel is arranged on the hanging rod and used for being connected with a safety rope. The safety device is simple in structure and convenient to operate, the safety device is connected with an external steel member through the connecting part, then the safety rope penetrates through the connecting channel, and the safety rope is connected through the connecting channel, so that constructors can carry out safety construction in a steel structure system, and the construction safety is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of safety belt hanging point devices, in particular to a hanging point device for a safety belt for aerial work. Background Art

[0002] Falling from heights ranks first in the number of casualties in the construction industry not only in China but also in the world. This is inevitably related to the fact that safety belts and safety facilities cannot be used during high-altitude operations. For example, in the construction of steel structure roof systems, the inability to effectively use safety belts has caused great trouble to safe construction. The utility model perfectly solves the problem of being able to wear a safety belt during high-altitude operations. In order to solve the above problems, a hanging point device for a safety belt for high-altitude operations is now proposed. Summary of the invention

[0003] The purpose of the utility model is to solve the above problems and provide a hanging point device for a safety belt for aerial work.

[0004] The specific scheme of the utility model is: a hanging point device for a high-altitude work safety belt, comprising: a suspension rod, one end of which is fixedly connected to a connecting part, and the connecting part comprises: a C-shaped seat, a clamping layer is provided in the C-shaped seat, and the C-shaped seat is provided with more than two locking bolts threadedly connected thereto, and the locking bolts extend vertically into the clamping layer; the suspension rod is provided with a connecting channel, and the connecting channel is used to connect with a safety rope.

[0005] Furthermore, the locking bolt is provided with a locking nut which is sleeved on the locking bolt and threadedly connected thereto, and the locking nut is arranged on the outer side of the C-shaped seat.

[0006] Furthermore, a connecting pipe perpendicular to the axis of the hanger is welded on the hanger, and the inner hole of the connecting pipe forms a connecting channel.

[0007] Furthermore, the model of the connecting pipe is DN10 carbon steel pipe.

[0008] Furthermore, a patterned mesh surface is provided on the inner wall of the clamping layer of the C-shaped seat on the side away from the locking bolt.

[0009] Furthermore, there are two connecting pipes, one is arranged at the end of the suspension rod away from one end of the C-shaped seat, and the other is arranged in the middle of the suspension rod.

[0010] Furthermore, the specification of the locking bolt is M20×40㎜.

[0011] Furthermore, the suspension rod is made of a steel pipe, the diameter × wall thickness of the steel pipe is: φ48.3 × 3.6 mm, and the length of the steel pipe is 1200㎜.

[0012] The utility model has the following beneficial effects:

[0013] The utility model has a simple structure and is easy to operate. It is connected to the external steel component through a connecting part, and then the safety rope is passed through a connecting channel. The safety rope is connected through the connecting channel, so that construction workers can carry out safe construction in the steel structure system, which greatly improves the safety of construction. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the main view of the utility model;

[0016] Figure 3 It is a schematic diagram of the connection between the utility model and the steel member;

[0017] In the figure: 1. suspension rod; 2. C-shaped seat; 3. clamping layer; 4. locking bolt; 5. anti-loosening nut; 6. connecting pipe; 601, connecting channel; 7. steel member. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0020] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the meaning of "and / or" appearing in the full text includes three parallel schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme that satisfies both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0021] Please refer to Figure 1-Figure 3 , A hanging point device for a high-altitude work safety belt comprises: a suspension rod 1, one end of which is fixedly connected to a connecting part, the connecting part comprising: a C-shaped seat 2, a clamping layer 3 is arranged inside the C-shaped seat 2, and the C-shaped seat 2 is provided with more than two locking bolts 4 threadedly connected thereto, and the locking bolts 4 extend vertically into the clamping layer 3; a connecting channel 601 is provided on the suspension rod 1, and the connecting channel 601 is used to connect with a safety rope.

[0022] In this embodiment, the locking bolt 4 is provided with a locking nut 5 which is sleeved on the locking bolt 4 and threadedly connected thereto, and the locking nut 5 is arranged on the outer side of the C-shaped seat 2 .

[0023] In this embodiment, a connecting pipe 6 perpendicular to the axis of the hanger 1 is welded to the hanger 1 , and the inner hole of the connecting pipe 6 forms a connecting channel 601 .

[0024] In this embodiment, the connecting pipe 6 is a DN10 carbon steel pipe.

[0025] In this embodiment, a patterned mesh surface is provided on the inner wall of the clamping layer 3 of the C-shaped seat 2 on the side away from the locking bolt 4 .

[0026] In this embodiment, there are two connecting pipes 6 , one is arranged at the end of the suspension rod 1 away from one end of the C-shaped seat 2 , and the other is arranged in the middle of the suspension rod 1 .

[0027] In this embodiment, the specification of the locking bolt 4 is M20×40㎜.

[0028] In this embodiment, the suspension rod 1 is made of a steel pipe, the diameter×wall thickness of the steel pipe is: φ48.3×3.6 mm, and the length of the steel pipe is 1200㎜.

[0029] The utility model has the following beneficial effects:

[0030] The utility model has a simple structure and is easy to operate. It is connected to the external steel member 7 through a connecting portion, and then the safety rope is passed through the connecting channel 601. The safety rope is connected through the connecting channel 601, so that construction workers can perform safe construction in the steel structure system, which greatly improves the safety of construction.

Claims

1. A hanging point device for a safety belt for aerial work, characterized in that: include: A suspension rod, one end of which is fixedly connected with a connecting portion, the connecting portion comprising: a C-shaped seat, a clamping layer being provided inside the C-shaped seat, the C-shaped seat being provided with more than two locking bolts threadedly connected thereto, the locking bolts extending vertically into the clamping layer; a connecting channel being provided on the suspension rod, the connecting channel being used to connect with a safety rope.

2. The hanging point device for the aerial work safety belt according to claim 1 is characterized in that: The locking bolt is provided with a locking nut which is sleeved on the locking bolt and threadedly connected therewith, and the locking nut is arranged on the outer side of the C-shaped seat.

3. The hanging point device for the aerial work safety belt according to claim 1 is characterized in that: A connecting pipe perpendicular to the axis of the suspension rod is welded on the suspension rod, and the inner hole of the connecting pipe forms a connecting channel.

4. The hanging point device for the aerial work safety belt according to claim 3 is characterized in that: The model of the connecting pipe is DN10 carbon steel pipe.

5. The hanging point device for the aerial work safety belt according to claim 1, characterized in that: A patterned mesh surface is provided on the inner wall of the clamping layer of the C-shaped seat at a side away from the locking bolt.

6. The hanging point device for the aerial work safety belt according to claim 3, characterized in that: There are two connecting pipes, one is arranged at the end of the suspension rod away from one end of the C-shaped seat, and the other is arranged in the middle of the suspension rod.

7. The hanging point device for the aerial work safety belt according to claim 1, characterized in that: The specification of the locking bolt is M20×40㎜.

8. The hanging point device for the aerial work safety belt according to claim 1, characterized in that: The suspension rod is made of a steel pipe, the diameter × wall thickness of the steel pipe is: φ48.3 × 3.6 mm, and the length of the steel pipe is 1200㎜.

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