Hanging device capable of quickly disassembling safety belt between two points

Abstract

The utility model relates to the technical field of construction protection structures, and discloses a quickly detachable safety belt hanging device between two points, which comprises two guide steel pipes, and steel wire rope hanging points are fixedly mounted on the two guide steel pipes. According to the utility model, the two guide steel pipes are arranged and can be correspondingly inserted and fixed at two branches of a safe and reliable scaffold, the tension adjusting buckle plays a role in embedding and fixing, the reverse fixing sleeve can be reversely fixed and sleeved, is not easy to fall off and has good safety, and two ends of the steel wire hanging rope can be respectively hung on two steel wire rope hanging points, so that the safety of the scaffold is improved. The safety rope is locked and adjusted by the locking fastener, and the safety rope is slidably hung on the steel wire hanging rope, so that the top of the safety rope can be fixed with any point of the steel wire hanging rope, the body position of a constructor can be conveniently moved and adjusted, construction is facilitated, the device can be quickly disassembled, assembled and fixed, installation and construction are convenient, hanging points do not need to be frequently replaced, and construction is facilitated for workers. The practicability is high.

Description

Technical Field

[0001] This utility model relates to the field of construction protection structure technology, specifically a quick-disassembly two-point safety belt suspension device. Background Technology

[0002] In high-altitude operations and construction, safety ropes or safety belts are typically used to protect workers. These safety belts are usually suspended from scaffolding on the outside of buildings for secure installation, thus protecting workers' personal safety and preventing accidental falls. Existing devices often rely on rigid buckles or bolts for connection, which not only has poor stability but also cannot adapt to the dynamic adjustment requirements of complex working environments. Therefore, it is necessary to improve the use of suspended safety belts.

[0003] Existing seat belt suspension devices generally suffer from time-consuming disassembly and complex operation. Installation requires repeatedly tightening multiple nuts, leading to prolonged exposure of operators at height without protection. Disassembly and assembly are not convenient enough, lacking rapid disassembly and assembly capabilities. Furthermore, existing seat belt attachment points are mostly point-type, limiting the seat belt's movement within a limited range after suspension and making it prone to tangling. Moving within a certain distance requires multiple disassembly and reassembly of the attachment points, which is time-consuming and laborious, and necessitates finding new, reliable safety attachment points during operation. This is extremely inconvenient for operation. Therefore, we propose a quickly disassembleable two-point seat belt suspension device to solve these problems. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a quick-detachable two-point safety belt suspension device, which has the advantages of quick assembly and disassembly, convenient installation and construction, no need for frequent replacement of attachment points, ease of construction for workers, and good practicality.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a quick-detachable two-point safety belt suspension device, comprising two guide steel pipes, each of which is fixedly equipped with a wire rope hanging point;

[0008] A steel wire splice rope is fixed between the two steel wire rope splice points. A locking buckle is fixedly clamped at the end of the steel wire splice rope. A tension adjustment buckle is fixedly sleeved in the middle of the guide steel pipe. A reverse fixing sleeve is sleeved on the outside of the guide steel pipe. A safety rope is hung on the steel wire splice rope.

[0009] The two ends of the steel wire rope are respectively attached to two steel wire rope attachment points.

[0010] Preferably, the bottoms of both guide steel pipes are conical, and the tension adjustment buckle is frustoconical and sleeved on the outside of the guide steel pipe.

[0011] Preferably, the top of the wire rope hanging point is provided with a leak-proof opening, and the spacing between the leak-proof openings is greater than the diameter of the wire rope.

[0012] Preferably, the locking buckle is an automatic locking buckle, and the two ends of the wire rope are respectively fixed and locked by two locking buckles. The wire rope is locked to the two wire rope hanging points by the locking buckles.

[0013] Preferably, the reverse fixing sleeve is slidably fitted onto the outside of the guide steel pipe, and the inner diameter of the reverse fixing sleeve is smaller than the diameter of the wire rope hanging point.

[0014] Preferably, a safety buckle is fixedly connected to the top of the safety rope, and the safety buckle is correspondingly hooked onto the wire rope, with the safety buckle located between two wire rope hook points.

[0015] Preferably, the bottom of the wire rope hanging point is provided with a fixing screw, and the bottom of the two fixing screws are respectively threaded to the inside of the two guide steel pipes.

[0016] Preferably, the inner top of the two guide steel pipes is filled and fixed with an internally threaded pipe, and the bottom of the fixing screw is threadedly connected to the inside of the internally threaded pipe.

[0017] (III) Beneficial Effects

[0018] Compared with the prior art, this utility model provides a quick-detachable two-point seat belt suspension device, which has the following advantages:

[0019] 1. This quick-release two-point safety belt suspension device features two guide steel pipes that can be inserted and fixed to two branches of a scaffold for secure installation. Adjusting the tension adjustment buckles ensures a firm fit between the guide steel pipes and the scaffold. A reverse fixing sleeve can be fitted onto the two branches of the scaffold for stable installation, preventing tilting or detachment and ensuring good installation safety. The tops of the two guide steel pipes have wire rope hanging points, and both ends of the wire rope can be hooked onto these points. Locking buckles secure the ends of the wire rope, allowing the safety rope to be attached. This facilitates quick installation and disassembly, making installation and construction convenient.

[0020] 2. This quick-detachable two-point safety belt suspension device allows the steel wire splice rope to be taut by adjusting the locking buckle. The safety rope is then slidably spliced ​​onto the steel wire splice rope, allowing the top of the safety rope to be fixed at any point on the steel wire splice rope. This facilitates the movement and adjustment of the construction personnel, making construction easier and eliminating the need for frequent changes in the splice points. It is practical and easy for workers to use. Attached Figure Description

[0021] Figure 1 This is a frontal perspective three-dimensional schematic diagram of the structure of this utility model;

[0022] Figure 2 This is a top-view perspective view of the structure of this utility model;

[0023] Figure 3 This is a three-dimensional view of the structure of this utility model from below;

[0024] Figure 4 This is a three-dimensional sectional view of the structure of this utility model.

[0025] Figure 5 This is a frontal perspective three-dimensional schematic diagram of the connection structure between the fixing screw and the internally threaded pipe of this utility model.

[0026] In the diagram: 1. Guide steel pipe; 2. Wire rope hanging point; 3. Wire rope splicing rope; 4. Locking buckle; 5. Tension adjustment buckle; 6. Reverse fixing sleeve; 7. Safety rope; 8. Leak-proof opening; 9. Safety buckle; 10. Fixing screw; 11. Internal threaded pipe. Detailed Implementation

[0027] 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.

[0028] Please see Figures 1-5 A quick-detachable two-point safety belt suspension device includes two guide steel pipes 1, each of which is fixedly equipped with a wire rope hanging point 2;

[0029] A steel wire rope 3 is fixed between two steel wire rope hanging points 2. A locking buckle 4 is fixed at the end of the steel wire rope 3. A tension adjustment buckle 5 is fixed in the middle of the guide steel pipe 1. A reverse fixing sleeve 6 is sleeved on the outside of the guide steel pipe 1. A safety rope 7 is hung on the steel wire rope 3.

[0030] Among them, the two ends of the wire rope 3 are respectively attached to the two wire rope attachment points 2;

[0031] The beneficial effects of this solution are as follows: By setting two guide steel pipes 1, they can be inserted and fixed to two branches of the scaffolding in a safe and reliable manner. The tension adjustment buckle 5 plays a role in locking and fixing the guide steel pipe 1. The reverse fixing sleeve 6 can be fixed and fitted to the two branches of the scaffolding in the opposite direction. The installation and fixing are not easy to fall off, and the installation safety is good. The top of the two guide steel pipes 1 is equipped with wire rope hanging points 2. The two ends of the wire rope 3 can be hung on the two wire rope hanging points 2 respectively. The locking buckle 4 locks and engages the ends of the wire rope 3. The safety rope 7 can be hung on the wire rope 3 for easy installation.

[0032] Adjust the locking buckle 4 to make the wire rope 3 taut. The safety rope 7 is slidably attached to the wire rope 3, so that the top of the safety rope 7 can be fixed to any point of the wire rope 3. This facilitates the movement and adjustment of the construction personnel, making construction easier. The device can be quickly disassembled and fixed, making installation and construction convenient. It does not require frequent replacement of attachment points, making it easy for workers to carry out construction and has good practicality.

[0033] Furthermore, the bottoms of both guide steel pipes 1 are conical, and the tension adjustment buckle 5 is frustoconical and sleeved on the outside of the guide steel pipe 1.

[0034] By setting the bottom of the guide steel pipe 1 to be conical, it serves as a plug-in and fixation mechanism, making it easy to plug and fix it into the scaffold branches. The tension adjustment buckle 5 is in the shape of a frustum and fits onto the outside of the guide steel pipe 1, so that the guide steel pipe 1 can be firmly embedded in the scaffold by the tension adjustment buckle 5, and the plug-in fixation is stable.

[0035] Furthermore, the top of the wire rope hanging point 2 is provided with a leak-proof opening 8, and the opening spacing of the leak-proof opening 8 is greater than the diameter of the wire rope 3.

[0036] By setting up wire rope hanging point 2, after the wire rope hanging point 2 is knotted into a circle, it can be installed or removed through the leak-proof opening 8. It is easy to install and remove, not easy to fall off, has high safety, and is convenient to use.

[0037] Furthermore, the locking buckle 4 is an automatic locking buckle, and the two ends of the wire rope 3 are respectively fixed and locked by two locking buckles 4. The wire rope 3 is locked to the two wire rope hanging points 2 by the locking buckles 4.

[0038] By setting the locking buckle 4 to an automatic locking buckle, it is easy to operate and adjust, making it convenient to adjust the tension of the wire rope 3, easy to disassemble and use, and convenient to collect and organize later.

[0039] Furthermore, the reverse fixing sleeve 6 is sleeved and slids on the outside of the guide steel pipe 1, and the inner diameter of the reverse fixing sleeve 6 is smaller than the diameter of the wire rope hanging point 2.

[0040] By setting a reverse fixing sleeve 6 to slide on the outside of the guide steel pipe 1, the reverse fixing sleeve 6 plays a role in fixing. The inner diameter of the reverse fixing sleeve 6 is smaller than the diameter of the wire rope hanging point 2, so it is not easy to fall off from the wire rope hanging point 2. The installation and fixing are stable and the adaptability is excellent.

[0041] Furthermore, a safety buckle 9 is fixedly connected to the top of the safety rope 7. The safety buckle 9 is correspondingly hooked onto the wire rope 3 and is located between the two wire rope hook points 2.

[0042] By setting a safety buckle 9, it is easy to attach the safety rope 7 to the steel wire splice rope 3, and it is convenient to adjust and manage.

[0043] Furthermore, the bottom of the wire rope hanging point 2 is provided with a fixing screw 10, and the bottom of the two fixing screws 10 are respectively threaded to the inside of the two guide steel pipes 1;

[0044] By setting a fixing screw 10, the wire rope hanging point 2 is threadedly connected to the inside of the guide steel pipe 1 by the fixing screw 10, which facilitates fixing and disassembly and makes it convenient to use.

[0045] Furthermore, the inner top of the two guide steel pipes 1 is filled and fixed with an internally threaded pipe 11, and the bottom of the fixing screw 10 is threadedly connected to the inside of the internally threaded pipe 11.

[0046] By setting the internal threaded tube 11, it is easy to fix and install the screw 10, which is convenient, safe and reliable.

[0047] It should be noted that all the devices in this application are common devices on the market, and can be selected according to the needs of specific use. The circuit connection relationship of each device is a simple series and parallel connection circuit. There is no innovation in the circuit connection. Those skilled in the art can easily implement it. It belongs to the prior art and will not be described in detail.

[0048] Working principle: By setting two guide steel pipes 1, the two guide steel pipes 1 can be inserted and fixed to two branches of the scaffold, which are safe and reliable. The tension adjustment buckle 5 is adjusted to make the guide steel pipe 1 and the scaffold firmly embedded. The reverse fixing sleeve 6 can be fixed in the opposite direction to the two branches of the scaffold, which is stable and not easy to tilt or fall off. The installation safety is good. The top of the two guide steel pipes 1 is equipped with wire rope hanging points 2. The two ends of the wire rope 3 can be hung on the two wire rope hanging points 2 respectively. The locking buckle 4 locks and engages the ends of the wire rope 3. The safety rope 7 can be hung on the wire rope 3 for easy installation.

[0049] Adjust the locking buckle 4 to make the wire rope 3 taut. The safety rope 7 is slidably attached to the wire rope 3, so that the top of the safety rope 7 can be fixed to any point of the wire rope 3. This facilitates the movement and adjustment of the construction personnel, making construction easier. The device can be quickly disassembled and fixed, making installation and construction convenient. It does not require frequent replacement of attachment points, making it easy for workers to carry out construction and has good practicality.

[0050] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0051] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A quick-detachable two-point seat belt suspension device, comprising two guide steel pipes (1), characterized in that: Both guide steel pipes (1) are fixedly installed with wire rope hanging points (2); A steel wire rope (3) is fixed between the two steel wire rope hanging points (2). A locking buckle (4) is fixedly clamped at the end of the steel wire rope (3). A tension adjustment buckle (5) is sleeved and fixed in the middle of the guide steel pipe (1). A reverse fixing sleeve (6) is sleeved on the outside of the guide steel pipe (1). A safety rope (7) is hung on the steel wire rope (3). The two ends of the wire rope (3) are respectively attached to two wire rope attachment points (2).

2. The quick-detachable two-point seat belt suspension device according to claim 1, characterized in that: The bottoms of both guide steel pipes (1) are conical, and the tension adjustment buckle (5) is frustoconical and sleeved on the outside of the guide steel pipe (1).

3. The quick-detachable two-point seat belt suspension device according to claim 1, characterized in that: The top of the wire rope hanging point (2) is provided with a leak-proof opening (8), and the opening spacing of the leak-proof opening (8) is greater than the diameter of the wire rope (3).

4. A quick-detachable two-point seatbelt suspension device according to claim 1, characterized in that: The locking buckle (4) is an automatic locking buckle. The two ends of the wire rope (3) are fixed and locked by two locking buckles (4). The wire rope (3) is locked to the two wire rope hanging points (2) by the locking buckles (4).

5. A quick-detachable two-point seatbelt suspension device according to claim 1, characterized in that: The reverse fixing sleeve (6) is sleeved and slids on the outside of the guide steel pipe (1), and the inner diameter of the reverse fixing sleeve (6) is smaller than the diameter of the wire rope hanging point (2).

6. A quick-detachable two-point seatbelt suspension device according to claim 1, characterized in that: The top of the safety rope (7) is fixedly connected to a safety buckle (9), which is attached to the wire rope (3) and is located between two wire rope attachment points (2).

7. A quick-detachable two-point seatbelt suspension device according to claim 1, characterized in that: The bottom of the wire rope hanging point (2) is provided with a fixing screw (10), and the bottom of the two fixing screws (10) are respectively threaded to the inside of the two guide steel pipes (1).

8. A quick-detachable two-point seatbelt suspension device according to claim 7, characterized in that: The inner top of the two guide steel pipes (1) is filled with an internally threaded pipe (11), and the bottom of the fixing screw (10) is threaded to the inside of the internally threaded pipe (11).

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