CN205339899U - Safety rope anchor - Google Patents
Safety rope anchor Download PDFInfo
- Publication number
- CN205339899U CN205339899U CN201620043940.3U CN201620043940U CN205339899U CN 205339899 U CN205339899 U CN 205339899U CN 201620043940 U CN201620043940 U CN 201620043940U CN 205339899 U CN205339899 U CN 205339899U
- Authority
- CN
- China
- Prior art keywords
- safety rope
- axis
- spring
- callosity
- foot
- Prior art date
- 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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- Emergency Lowering Means (AREA)
Abstract
The utility model discloses a safety rope anchor, including axis, stopper, the forward foot in a step, the rear foot, preceding callus on the sole, back callus on the sole, adjusting nut, spring, safety rope, lifting hook and cable head, the threaded and axis left end integral type of the axis surface machining epaxial forward foot in a step and the rear foot installed in, that be equipped with the stopper, calluses on the sole before the right side of the forward foot in a step is fixed with two, the left side of the rear foot is fixed with two back calluses on the sole, and rear foot right side epaxial adjusting nut that installs in, the spring is installed to the inside fretwork of axis, open at the stopper center has the through -hole, a safety rope has been worn with the spring center to the stopper, the lifting hook is installed to the left end of safety rope, installs the cable head on the safety rope on spring right side.
Description
Technical field
This utility model relates to field of aerial work, particularly relates to a kind of safe line anchor.
Background technology
Air-conditioning, solar water heater, Teat pump boiler is generally all arranged on liftoff several meters, and on even tens meters high metope, workmen also exists potential safety hazard when installation and maintenance, generally will fasten safety rope and make provision against emergencies.Safety rope one ties up on people, and one must be fixedly arranged on room or indoor.But existing safety rope is all without the special purpose device of fixing safety rope, have no idea to fix in indoor, workmen is made to be difficult to use, it is unfavorable for safe construction, and human body can be produced huge impulsive force by the moment that existing safety rope is pulled in workmen's dropping process, human body can be damaged.Therefore, we devise a kind of safe line anchor, well solve this problem.
Utility model content
For solving deficiency of the prior art, the purpose of this utility model is to provide a kind of safe line anchor, it is intended to solves safety rope and cannot fix in indoor, in-convenience in use, the problem that safety rope is not enough to protection workmen's personal safety.
For achieving the above object, the technical solution of the utility model is:A kind of safe line anchor, including axis, limited block, the forward foot in a step, the rear foot, front callosity, rear callosity, adjusting nut, spring, safety rope, suspension hook and wire clips, described axis Surface Machining has screw thread and axis left end integral type to be provided with limited block, axis is provided with the forward foot in a step and the rear foot, the right side of the forward foot in a step be fixed with two before callosity, the left side of the rear foot be fixed with two after callosity, and the axis on the right side of the rear foot is provided with adjusting nut, the internal hollow out of axis is also provided with spring, limited block center has through hole, limited block and spring center are installed with a safety rope, the left end of safety rope is provided with suspension hook, safety rope on the right side of spring is provided with wire clips.
As preferably, the external diameter of the described wire clips external diameter more than spring the internal diameter less than axis.
As preferably, described front callosity and rear callosity all adopt rubber to make.
Compared with prior art, the beneficial effects of the utility model: easy to use, can prevent workmen from dropping from high-altitude, the safety rope impulsive force to human body can be reduced, better protection workmen's personal safety.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is the right view of the forward foot in a step of the present utility model.
Detailed description of the invention
Such as Fig. 1, shown in 2, a kind of safe line anchor, including axis 1, limited block 2, the forward foot in a step 3, the rear foot 4, front callosity 5, rear callosity 6, adjusting nut 7, spring 8, safety rope 9, suspension hook 10 and wire clips 11, described axis 1 Surface Machining has screw thread and axis 1 left end integral type to be provided with limited block 2, axis 1 is provided with the forward foot in a step 3 and the rear foot 4, the right side of the forward foot in a step 3 be fixed with two before callosity 5, the left side of the rear foot 4 be fixed with two after callosity 6, and the axis 1 on the right side of the rear foot 4 is provided with adjusting nut 7, the internal hollow out of axis 1 is also provided with spring 8, limited block 2 center has through hole, limited block 2 and spring 8 center are installed with a safety rope 9, the left end of safety rope 9 is provided with suspension hook 10, safety rope 9 on the right side of spring 8 is provided with wire clips 11.The external diameter of described wire clips 11 external diameter more than spring 8 internal diameter less than axis 1.Described front callosity 5 all adopts rubber to make with rear callosity 6.Axis 1 of the present utility model stretches into from window angle, regulates the spacing of the forward foot in a step 3 and the rear foot 4 so that the forward foot in a step 3 is stuck in outside wall, and the rear foot 4 is stuck in wall.Tighten adjusting nut 7 subsequently so that wall is firmly clamped by the forward foot in a step 3 and the rear foot 4.The right side of the forward foot in a step 3 be fixed with two before callosity 5, the left side of the rear foot 4 be fixed with two after callosity 6, increase the two frictional force to wall so that fixing more firm.The suspension hook 10 of safety rope 9 front end hangs over workmen, and the safety rope 9 on the right side of spring 8 is provided with wire clips 11, and wire clips 11 can prevent generation relative movement between safety rope 9 and wire clips 11.When workmen causes danger tenesmus, wire clips 11 is followed safety rope 9 and is moved to the left, the external diameter of wire clips 11 external diameter more than spring 8 internal diameter less than axis 1, therefore wire clips 11 suppresses spring 8 so that spring 8 slowly shrinks, and is slowed down the lapse rate of workmen by spring 8 retroaction, when spring 8 is compressed to a certain degree, wire clips 11 no longer moves, and namely safety rope 9 no longer drops, and workmen is held.Reduce the safety rope 9 moment pulling force to human body, better protection workmen's personal safety.
Claims (3)
1. a safe line anchor, including axis (1), limited block (2), the forward foot in a step (3), the rear foot (4), front callosity (5), rear callosity (6), adjusting nut (7), spring (8), safety rope (9), suspension hook (10) and wire clips (11), it is characterized in that, described axis (1) Surface Machining has screw thread and axis (1) left end integral type to be provided with limited block (2), axis (1) is provided with the forward foot in a step (3) and the rear foot (4), the right side of the forward foot in a step (3) be fixed with two before callosity (5), the left side of the rear foot (4) be fixed with two after callosity (6), and the axis (1) on the rear foot (4) right side is provided with adjusting nut (7), the internal hollow out of axis (1) is also provided with spring (8), limited block (2) center has through hole, limited block (2) and spring (8) center are installed with a safety rope (9), the left end of safety rope (9) is provided with suspension hook (10), the safety rope (9) on spring (8) right side is provided with wire clips (11).
2. the safe line anchor of one according to claim 1, it is characterised in that the external diameter external diameter more than spring (8) of described wire clips (11) the internal diameter less than axis (1).
3. the safe line anchor of one according to claim 1, it is characterised in that described front callosity (5) and rear callosity (6) all adopt rubber to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620043940.3U CN205339899U (en) | 2016-01-18 | 2016-01-18 | Safety rope anchor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620043940.3U CN205339899U (en) | 2016-01-18 | 2016-01-18 | Safety rope anchor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205339899U true CN205339899U (en) | 2016-06-29 |
Family
ID=56176472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620043940.3U Expired - Fee Related CN205339899U (en) | 2016-01-18 | 2016-01-18 | Safety rope anchor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205339899U (en) |
-
2016
- 2016-01-18 CN CN201620043940.3U patent/CN205339899U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160629 Termination date: 20170118 |