CN220175899U - Safety rope hanging device - Google Patents
Safety rope hanging device Download PDFInfo
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- CN220175899U CN220175899U CN202321386826.7U CN202321386826U CN220175899U CN 220175899 U CN220175899 U CN 220175899U CN 202321386826 U CN202321386826 U CN 202321386826U CN 220175899 U CN220175899 U CN 220175899U
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- safety
- buckle
- safety rope
- hanging device
- rope hanging
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- 230000007246 mechanism Effects 0.000 claims abstract description 39
- 229910000831 Steel Inorganic materials 0.000 claims description 28
- 239000010959 steel Substances 0.000 claims description 28
- 238000010276 construction Methods 0.000 description 6
- 230000007547 defect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000009435 building construction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000011900 installation process Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to a safety rope hanging device, which structurally comprises an openable safety buckle mechanism and a fastener mechanism which are connected with each other in a rotating way. The problem that the safety belt in the prior art is directly hung on the longitudinal horizontal rod of the outer frame or the upright rod of the outer frame is improved. The utility model has the advantages that: the detachable and reusable safety rope hanging mechanism is convenient to use, can be matched with the safety buckle capable of being opened, is convenient for fixing the safety rope, is provided with the safety ring, and can effectively improve safety.
Description
Technical Field
The utility model relates to a safety rope hanging device, in particular to a safety rope hanging device for scaffold erection operation, and belongs to the technical field of building safety.
Background
In the prior art, in the building construction scaffold erection process, the safety belt is mostly hung on the longitudinal horizontal rod of the outer frame, so that the problem of irregular hanging such as low hanging high-use phenomenon exists, or the safety belt is fixed on the vertical rod of the outer frame by using a steel wire rope as a life line, so that the construction can be influenced, the mounting and dismounting are troublesome, and the construction efficiency is lower. Specific:
1) The safety belt is directly hung on the longitudinal horizontal rod: the safety belt has the defect of low hanging height, does not meet the safety use requirement, and can only be hung on a longitudinal horizontal rod at a low position because the scaffold is erected from bottom to top;
2) Use wire rope as life line to fix in outer frame pole setting: the problem of low construction efficiency exists, because the wire rope needs to be frequently fixed, moved and disassembled in the construction process, the time and the labor are consumed, and the construction efficiency is greatly reduced.
CN215670961U discloses a steel pipe fastener for hanging a detachable safety rope of a scaffold, and the safety rope needs to be fixed by a rope fastener, so that the convenience and safety of use still have defects.
Disclosure of Invention
The utility model provides a safety rope hanging device, which aims to overcome the defects in the prior art and improve the safety of building construction scaffolds in overhead operation on the premise of not influencing construction.
The technical solution of the utility model is as follows: the utility model provides a device is established to safety rope string, its structure includes but open-ended safety knot mechanism and fastener mechanism of mutual swivelling joint, and fastener mechanism fixes in the scaffold frame pole setting during the use, and safety rope is fixed on safety knot mechanism. The problem that the safety belt in the prior art is directly hung on the longitudinal horizontal rod of the outer frame or the upright rod of the outer frame is improved.
Preferably, the safety buckle mechanism comprises an annular buckle body, an opening is formed in the middle of the outer side of the buckle body, and a safety mechanism is arranged on the safety buckle body. The safety of the safety rope hanging can be improved.
Preferably, the fastener mechanism comprises 2 semi-cylindrical steel pipes which can relatively rotate to form a cylinder, wherein a fixing piece is arranged at the outer side edge of one steel pipe, an opening clamping part matched with the fixing piece in shape is arranged at the outer side edge of the other steel pipe, and the fixing piece and the opening clamping part are mutually clamped and fixed through bolts and nuts when the two steel pipes are closed.
Preferably, in order to realize the mutual rotation connection of the safety buckle mechanism and the fastener mechanism and the relative rotation of the two steel pipes, the edges of the inner sides of the two steel pipes are provided with a plurality of connecting rings which are staggered and stacked and aligned, the middle part of the inner side of the buckle body is a vertical pin shaft, the vertical pin shaft penetrates through all the connecting rings, and the outer sides of the connecting rings at the upper end and the lower end are provided with safety rings.
Preferably, the safety mechanism comprises a buckle head with a spring and a threaded safety ring, one end of the buckle head is rotationally connected with a collar at one end of the opening of the buckle body through a pin shaft, the other end of the buckle head is matched with the other end of the opening of the buckle body in a shape, and the threaded safety ring is connected with the outer side of the buckle head. When the steel wire rope is sleeved into the buckle body of the safety buckle mechanism, the buckle head is buckled and reinforced for the second time by using the thread safety ring to form a closed loop.
The utility model has the advantages that: the detachable and reusable safety rope hanging mechanism is convenient to use, can be matched with the safety buckle capable of being opened, is convenient for fixing the safety rope, is provided with the safety ring, and can effectively improve safety.
Drawings
Fig. 1 is a schematic structural view of a safety rope hanging device of the present utility model.
Fig. 2 is a rear view of fig. 1.
Fig. 3 is a schematic view of the safety catch mechanism and the connecting ring in fig. 1 and 2.
In the figure, 1 is a safety buckle mechanism, 2 is a steel pipe, 3 is a threaded safety ring, 4 is a buckle head, 5 is a buckle body, 6 is a vertical pin shaft, 7 is a connecting ring, 8 is a bolt, 9 is a fixing piece, 10 is an opening clamping part, 11 is a buckle mechanism, 12 is a nut, 13 is a pin shaft, 14 is a collar, and 15 is a safety ring.
Detailed Description
The present utility model will be described in further detail with reference to examples and embodiments.
As shown in fig. 1-3, a safety rope hanging device is structurally characterized by comprising an openable safety buckle mechanism 1 and a fastener mechanism 11 which are connected with each other in a rotating manner, wherein the safety rope is fixed on the safety buckle mechanism 1 through the fastener mechanism 11 when in use.
Specifically, the safety buckle mechanism 1 comprises an annular buckle body 5, and the middle of the outer side of the buckle body 5 is provided with an opening and a safety mechanism.
The safety mechanism comprises a buckle head 4 with a spring inside and a thread safety ring 3, one end of the buckle head 4 is rotationally connected with a collar 14 at one end of an opening of the buckle body 5 through a pin shaft 13, the other end of the buckle head 4 is matched with the other end of the opening of the buckle body 5 in shape, and the thread safety ring 3 is connected with the outer side of the buckle head 4. When the steel wire rope is sleeved into the buckling body 5 of the safety buckling mechanism 1, the lock catch (buckling head 4) buckles the safety ring 3 which can be reinforced for the second time by using the screw thread, thereby forming a closed loop and improving the safety performance.
The fastener mechanism 11 comprises 2 semi-cylindrical steel pipes 2 which can relatively rotate to form a cylinder, wherein a fixing piece 9 is arranged at the outer side edge of one steel pipe 2, an opening clamping part 10 matched with the fixing piece 9 in shape is arranged at the outer side edge of the other steel pipe 2, and when the two steel pipes 2 are closed, the fixing piece 9 and the opening clamping part 10 are mutually clamped and fixed through a bolt 8 and a nut 12.
The safety buckle mechanism 1 and the fastener mechanism 11 are connected in a mutually rotating way, and the two steel pipes 2 are rotated relatively, and the specific realization structure is that the edges of the inner sides of the two steel pipes 2 are provided with a plurality of connecting rings 7 which are staggered and stacked and aligned, the middle part of the inner side of the buckle body 5 is provided with a vertical pin shaft 6, the vertical pin shaft 6 penetrates through all the connecting rings 7, and the outer sides of the connecting rings 7 at the upper end and the lower end are provided with safety rings 15.
According to the structure, the production and installation process specifically comprises the following steps:
1) Two-part fastener (steel pipe 2) for making steel pipe fastener (fastener mechanism 11): one part (one steel pipe 2) is provided with a connecting ring 7 and a bolt fixing piece (fixing piece 9), and the other part (the other steel pipe 2) is provided with a connecting ring 7 and an opening clamping part 10;
2) The vertical pin shaft 6 of the safety buckle mechanism 1 is connected into the connecting ring 7 of the steel pipe buckle;
3) The safety buckle mechanism 1 is bent and formed;
4) Manufacturing a buckle head 4 and connecting the buckle head 4 with a buckle body 5;
5) Manufacturing screw threads and sleeving the screw thread safety ring 3;
6) The bolt 8 and the nut 12 are matched with the bolt fixing piece of the steel pipe fastener.
The above components are all of the prior art, and any model and existing design that can achieve their corresponding functions can be used by those skilled in the art.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and improvements could be made by those skilled in the art without departing from the inventive concept, which falls within the scope of the present utility model.
Claims (5)
1. The utility model provides a device is hung to safety rope, its characterized in that includes that open-ended safety knot mechanism (1) and fastener mechanism (11) of mutual swivelling joint, and fastener mechanism (11) are fixed in the scaffold pole setting during the use, and the safety rope is fixed on safety knot mechanism (1).
2. A safety rope hanging device as claimed in claim 1, characterized in that the safety buckle mechanism (1) comprises an annular buckle body (5), the middle of the outer side of the buckle body (5) is open and provided with a safety mechanism.
3. A safety rope hanging device as claimed in claim 2, characterized in that the fastening means (11) comprises 2 semi-cylindrical steel pipes (2) which can be rotated relatively to form a cylinder, wherein the outer edge of one steel pipe (2) is provided with a fixing part (9), the outer edge of the other steel pipe (2) is provided with an opening clamping part (10) matched with the fixing part (9) in shape, and the fixing part (9) and the opening clamping part (10) are mutually clamped and fixed through a bolt (8) and a nut (12) when the two steel pipes (2) are closed.
4. A safety rope hanging device as claimed in claim 3, characterized in that the inner edges of the two steel pipes (2) are provided with a plurality of connecting rings (7) which are staggered and stacked and aligned, the middle part of the inner side of the buckle body (5) is provided with a vertical pin shaft (6), the vertical pin shaft (6) penetrates through all the connecting rings (7), and the outer sides of the connecting rings (7) at the upper end and the lower end are provided with safety rings (15).
5. A safety rope hanging device as claimed in claim 3, characterized in that the safety mechanism comprises a buckle head (4) with a spring therein and a thread safety ring (3), one end of the buckle head (4) is rotatably connected with a collar (14) at one end of the opening of the buckle body (5) through a pin shaft (13), the other end of the buckle head (4) is in shape fit with the other end of the opening of the buckle body (5), and the thread safety ring (3) is connected at the outer side of the buckle head (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321386826.7U CN220175899U (en) | 2023-06-02 | 2023-06-02 | Safety rope hanging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321386826.7U CN220175899U (en) | 2023-06-02 | 2023-06-02 | Safety rope hanging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220175899U true CN220175899U (en) | 2023-12-15 |
Family
ID=89110348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321386826.7U Active CN220175899U (en) | 2023-06-02 | 2023-06-02 | Safety rope hanging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220175899U (en) |
-
2023
- 2023-06-02 CN CN202321386826.7U patent/CN220175899U/en active Active
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