CN213654313U - Safety rope hook fixing device - Google Patents
Safety rope hook fixing device Download PDFInfo
- Publication number
- CN213654313U CN213654313U CN202022401074.XU CN202022401074U CN213654313U CN 213654313 U CN213654313 U CN 213654313U CN 202022401074 U CN202022401074 U CN 202022401074U CN 213654313 U CN213654313 U CN 213654313U
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- CN
- China
- Prior art keywords
- limiting rod
- side limiting
- safety rope
- connecting pipe
- fixing device
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 238000009434 installation Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity 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 discloses a safety rope hook fixing device, which comprises a first side limiting rod and a second side limiting rod, wherein the first side limiting rod and the second side limiting rod are arranged in parallel, a connecting rod is vertically and fixedly arranged between the first side limiting rod and the second side limiting rod, and the distance between the first side limiting rod and the second side limiting rod is slightly larger than the thickness of a wall body and can be clamped on the wall; the first side limiting rod is used for hoisting and connecting the safety rope; the second side limiting rod is in threaded connection with a puller bolt, and the puller bolt can be tightly propped against the wall surface; when the safety rope fixing device is used, the first side limiting rod and the second side limiting rod are respectively placed on two surfaces of a wall body to realize clamping, the first side limiting rod and the second side limiting rod are pressed on the surface of the wall body through the jacking bolt and are relatively fixed with the wall body, holes do not need to be formed in the wall body, the first side limiting rod supports the installation rope after the fixing, and a supporting point is provided for the safety rope; the device passes through frictional force and wall body relatively fixed, does not need the trompil, keeps the wholeness at the wall.
Description
Technical Field
The utility model relates to a construction technical field further relates to a safety rope hook fixing device.
Background
Need guarantee constructor's safety with the help of safety rope in the building engineering secondary structure work progress, the upper end of safety rope need set up the fixed point, and the installation rope is fixed on the wall body usually, in order to guarantee firmly fixed, fixes the support on the wall body through the bolt usually, need drill hole so that the bolt inserts fixedly on the wall body earlier, can destroy wall structure.
For those skilled in the art, how to fix the safety rope without damaging the wall structure is a technical problem to be solved at present.
SUMMERY OF THE UTILITY MODEL
The utility model provides a safety rope hook fixing device, through the frictional force card on the wall body, need not to destroy the wall body, concrete scheme as follows:
a safety rope hooking and fixing device comprises a first side limiting rod and a second side limiting rod, wherein the first side limiting rod and the second side limiting rod are arranged in parallel, a connecting rod is vertically and fixedly arranged between the first side limiting rod and the second side limiting rod, and the distance between the first side limiting rod and the second side limiting rod is slightly larger than the thickness of a wall body;
the first side limiting rod is used for hoisting and connecting a safety rope; and the second side limiting rod is in threaded connection with a puller bolt, and the puller bolt can be tightly propped against the wall surface.
Optionally, the connecting rod includes a first connecting pipe and a second connecting pipe that can be inserted into each other, an end of the first connecting pipe is fixedly connected to the first side limiting rod, and an end of the second connecting pipe is fixedly connected to the second side limiting rod;
the first connecting pipe and the second connecting pipe are respectively provided with a positioning hole and are connected in a positioning mode through connecting bolts.
Optionally, the first connection pipe is insertable inside the second connection pipe; the first connecting pipe is provided with three positioning holes, and the second connecting pipe is provided with a connecting hole.
Optionally, the first connecting pipe and the second connecting pipe are both square steel pipes.
Optionally, the first side limiting rod and the second side limiting rod are both angle steels.
Optionally, a through hole for hoisting the safety rope is formed in the first side limiting rod.
Optionally, at least two tightening bolts are arranged on the second side limiting rod.
The utility model provides a safety rope hook fixing device, which comprises a first side limiting rod and a second side limiting rod, wherein the first side limiting rod and the second side limiting rod are arranged in parallel, a connecting rod is vertically and fixedly arranged between the first side limiting rod and the second side limiting rod, and the distance between the first side limiting rod and the second side limiting rod is slightly larger than the thickness of a wall body and can be clamped on the wall; the first side limiting rod is used for hoisting and connecting the safety rope; the second side limiting rod is in threaded connection with a puller bolt, and the puller bolt can be tightly propped against the wall surface; when the safety rope fixing device is used, the first side limiting rod and the second side limiting rod are respectively placed on two surfaces of a wall body to realize clamping, the first side limiting rod and the second side limiting rod are pressed on the surface of the wall body through the jacking bolt and are relatively fixed with the wall body, holes do not need to be formed in the wall body, the first side limiting rod supports the installation rope after the fixing, and a supporting point is provided for the safety rope; the device passes through frictional force and wall body relatively fixed, does not need the trompil, keeps the wholeness at the wall.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of an axial measurement structure of a safety rope hooking and fixing device provided by the utility model;
fig. 2A to 2C are a front view, a side view and a top view of the safety rope hooking and fixing device provided by the present invention, respectively;
fig. 3 is a structural diagram of the safety rope hook fixing device of the utility model, which is relatively fixed with the wall body.
The figure includes:
the device comprises a first side limiting rod 1, a second side limiting rod 2, a connecting rod 3, a first connecting pipe 31, a second connecting pipe 32, a puller bolt 4 and a connecting bolt 5.
Detailed Description
The core of the utility model is to provide a safety rope hook fixing device, through the frictional force card on the wall body, need not to destroy the wall body.
In order to make those skilled in the art better understand the technical solution of the present invention, the safety rope hook fastening device of the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, it is a schematic view of an axial measurement structure of a safety rope hooking and fixing device provided by the present invention; fig. 2A to 2C are a front view, a side view and a top view of the safety rope hooking and fixing device provided by the present invention, respectively; the utility model discloses a safety rope hook fixing device includes first side gag lever post 1 and second side gag lever post 2, and first side gag lever post 1 and second side gag lever post 2 parallel arrangement set up connecting rod 3 between the two, and the U-shaped structure is formed between first side gag lever post 1, second side gag lever post 2 and the connecting rod 3, and first side gag lever post 1 and second side gag lever post 2 are spacing through connecting rod 3, keep the interval relatively fixed when using; the distance between the first side limiting rod 1 and the second side limiting rod 2 is slightly larger than the thickness of the wall body, and the first side limiting rod 1 and the second side limiting rod 2 can be respectively located on two side faces of the wall body and can be respectively contacted with the two side faces of the wall body.
The first side limiting rod 1 is used for hoisting and connecting a safety rope; threaded connection puller bolt 4 on second side gag lever post 2, puller bolt 4 can push up tightly at the wall, and the relevant position welded fastening on second side gag lever post 2 sets up the nut, corresponds to screw up puller bolt 4 on it, and puller bolt 4 and nut screw-thread fit, the length direction of puller bolt 4 is perpendicular with the wall, can be close to or keep away from the wall.
When the puller bolt 4 is pressed on the wall surface, the first side limiting rod 1 is pressed on the wall surface, and friction force is generated between the first side limiting rod and the wall body, so that the whole safety rope hook fixing device is fixed on the wall body and resists gravity.
The upper end of safety rope is bound on first side gag lever post 1, provides the holding power to safety rope through first side gag lever post 1. As shown in fig. 3, for the utility model discloses a safety rope hook fixing device and wall body relatively fixed's block diagram, the first side gag lever post 1 shown in the figure and second side gag lever post 2 all are the horizontality, and the safety rope is connected in left side wall one side, exerts decurrent pulling force, and the frictional force between the wall stops the gliding, plays the effect of support.
The utility model provides a safety rope hook fixing device wholly is the U type, can surround the three surface of wall body, exerts the pressure through 4 tight bolts in top to the wall body, can make it hug closely on the wall body surface, guarantees through frictional force and can not fall, consequently need not drill on the wall body, does not produce the destruction to the wall body.
On the basis of the above scheme, the connecting rod 3 in the safety rope hooking and fixing device of the present invention comprises a first connecting pipe 31 and a second connecting pipe 32 which can be inserted into each other, the end of the first connecting pipe 31 is fixedly connected with the first side limiting rod 1 to form an L-shaped structure, and the end of the second connecting pipe 32 is fixedly connected with the second side limiting rod 2 to form an L-shaped structure; the two L-shaped structures can be mutually spliced, the first connecting pipe 31 and the second connecting pipe 32 are respectively provided with a positioning hole and are connected in a positioning mode through the connecting bolt 5, when the positioning holes in the first connecting pipe 31 and the second connecting pipe 32 are aligned, the connecting bolt 5 is inserted, the first connecting pipe 31 and the second connecting pipe 32 cannot move relatively, the distance between the first side limiting rod 1 and the second side limiting rod 2 is guaranteed to be unchanged, the distance is consistent with the thickness of a wall body, and the distance is slightly larger than the thickness of the wall body.
Specifically, the size of the first connection pipe 31 in the present invention is smaller than the size of the second connection pipe 32, and the first connection pipe 31 can be inserted into the inside of the second connection pipe 32; the first connecting pipe 31 is provided with three positioning holes, the second connecting pipe 32 is provided with a connecting hole, and the first side limiting rod 1 and the second side limiting rod 2 can be fixed at different intervals through the three positioning holes.
Preferably, the first connecting pipe 31 and the second connecting pipe 32 in the present invention are square steel pipes, and the outer diameter of the first connecting pipe 31 is slightly smaller than the inner diameter of the second connecting pipe 32, which can be just inserted.
Preferably, the utility model provides a first side gag lever post 1 and second side gag lever post 2 are the angle steel, and area of contact is guaranteed with the wall contact to one of them side of angle steel, adopts the angle steel structure can guarantee structural strength, is difficult for producing the deformation.
Set up the through-hole that is used for hoist and mount safety rope on the gag lever post 1 of first side, bind the safety rope at the through-hole on the gag lever post 1 of first side can.
In order to guarantee the tight stability in top, the utility model discloses set up two tight bolts 4 in top at least on second side gag lever post 2, two tight bolts 4 in top set up side by side.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. The safety rope hooking and fixing device is characterized by comprising a first side limiting rod (1) and a second side limiting rod (2), wherein the first side limiting rod (1) and the second side limiting rod (2) are arranged in parallel, a connecting rod (3) is vertically and fixedly arranged between the first side limiting rod (1) and the second side limiting rod (2), and the distance between the first side limiting rod (1) and the second side limiting rod (2) is slightly larger than the thickness of a wall body;
the first side limiting rod (1) is used for hoisting and connecting a safety rope; and the second side limiting rod (2) is connected with a puller bolt (4) in a threaded manner, and the puller bolt (4) can be tightly propped against the wall surface.
2. The safety rope hooking and fixing device according to claim 1, characterized in that the connecting rod (3) comprises a first connecting pipe (31) and a second connecting pipe (32) which can be inserted into each other, the end of the first connecting pipe (31) is fixedly connected with the first side limiting rod (1), and the end of the second connecting pipe (32) is fixedly connected with the second side limiting rod (2);
the first connecting pipe (31) and the second connecting pipe (32) are respectively provided with a positioning hole and are connected in a positioning mode through a connecting bolt (5).
3. A safety rope hooking and fixing device according to claim 2, characterised in that said first connecting pipe (31) is insertable inside said second connecting pipe (32); the first connecting pipe (31) is provided with three positioning holes, and the second connecting pipe (32) is provided with a connecting hole.
4. A safety rope hooking and fixing device according to claim 2, characterised in that the first connecting pipe (31) and the second connecting pipe (32) are both square steel pipes.
5. Safety rope hooking and fixing device according to claim 2, characterised in that the first lateral limit stop (1) and the second lateral limit stop (2) are both angle steel.
6. The safety rope hooking and fixing device according to claim 5, characterized in that the first side limiting rod (1) is provided with a through hole for hoisting the safety rope.
7. A safety rope hooking and fixing device according to claim 2, characterised in that at least two tightening bolts (4) are arranged on the second side limiting rod (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022401074.XU CN213654313U (en) | 2020-10-26 | 2020-10-26 | Safety rope hook fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022401074.XU CN213654313U (en) | 2020-10-26 | 2020-10-26 | Safety rope hook fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213654313U true CN213654313U (en) | 2021-07-09 |
Family
ID=76703856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022401074.XU Expired - Fee Related CN213654313U (en) | 2020-10-26 | 2020-10-26 | Safety rope hook fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213654313U (en) |
-
2020
- 2020-10-26 CN CN202022401074.XU patent/CN213654313U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210709 |