CN205379560U - A safety rope for erecting ladder - Google Patents
A safety rope for erecting ladder Download PDFInfo
- Publication number
- CN205379560U CN205379560U CN201521021916.1U CN201521021916U CN205379560U CN 205379560 U CN205379560 U CN 205379560U CN 201521021916 U CN201521021916 U CN 201521021916U CN 205379560 U CN205379560 U CN 205379560U
- Authority
- CN
- China
- Prior art keywords
- rope
- safety
- cat ladder
- safety rope
- latch
- 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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Abstract
The utility model relates to a safety rope for erecting ladder belongs to high altitude safety protection field. Including rope body and a plurality of safe hasp, safe hasp with 1.5 -3m's interval fixed connection on the rope body, safe hasp is used for being connected to perpendicular ladder, the rope body is used for hanging a safety belt of locating people's body coupling. In the structure, the safety rope is connected to on the perpendicular ladder through a plurality of safe hasps, it is disconnected to form the rope of all fixing at the multistage both ends on erecting the ladder by chance, in the time of should scrambleing this vertical stroke ladder, in the time of will establishing the end with the safety belt cover that the human body links to each other, injury when falling can effectually prevent to slip, the safety of the personal property of effectual assurance, its 1.5 -3m's interval setting can be applicable to current safety rope and need not special preparation, reduce the use and the manufacturing cost of safety rope, when effectively the reduction personnel fall to the rope body the injury, this safety rope can be along with adorning with following, the small -type breaker mechanism rack can be reused, the effectual cost that reduces high altitude safety measure.
Description
Technical field
This utility model relates to a kind of safety rope for cat ladder, belongs to high-altitude safe protection field.
Background technology
Cat ladder is common instrument and fixing climbing apparatus, two root length thick bar do limit, and scansorial cross bar is crossed in centre, is used for climbing.It is extensive that cat ladder uses very in work high above the ground, skyscraper passway for escaping or, in building site construction, or on ultra-high-tension power transmission line support tower, all there are very many application, its production cost is low, easy to use, simple in construction, durable character makes it be used by vast user, but existing cat ladder is usually present many hidden danger in use, such as, if the process of climbing not being firmly grasped cat ladder easily from high falling, cause casualties, the safety of strong influence product, therefore how to manufacture and existing cat ladder is improved, ensure cat ladder safety in climbing process, also to reduce the device of cost simultaneously, can effectively ensure that the safety of equipment is normal to use.
Summary of the invention
The purpose of this utility model is in that: for above-mentioned Problems existing, a kind of safety rope for cat ladder is provided, this apparatus structure is simple, easy to use, a kind of safety rope for cat ladder being easily installed and carrying is provided, this safety rope can strengthen the safety in climbing process of the safe cat ladder, and effectively prevent from slipping in climbing cat ladder process the casualty accident caused of falling.
The technical solution adopted in the utility model is as follows:
The utility model discloses a kind of safety rope for cat ladder, including rope body and some secure latch, secure latch is fixedly connected on rope body with the spacing of 1.5-3m, and secure latch is for being connected to cat ladder, and rope body is for hanging on the seat belt that human body connects.In said structure, safety rope is connected on cat ladder by multiple secure latch, even can form the rope all fixed at multistage two ends on cat ladder to break, when should climb this cat ladder, when the seat belt set being connected with human body is set to end, can effectively prevent the injury slipped when falling, the effective safety ensureing person property, the spacing of its 1.5-3m arranges and can be applicable to existing safety rope without being especially tailored, reduce use and the manufacturing cost of safety rope, can effectively reduce the injury to rope body when personnel fall, safety rope can with dress, can reuse, it is effectively reduced the cost of high-altitude safe measure.
Further, described secure latch arranges and arranges with the spacing of 2.2-2.5m.This distance can better protect life safety, relative to the spacing of 3m, when falling, to the less 30%-50% of the impact of safety rope, it is possible in the effective service life improving safety rope, reduce the cost of safety rope.
Further, described safety rope adopts the loading capacity multicore steel cable more than 300kg, multicore alloy rope or nylon rope.Described safety rope adopts steel cable or multicore alloy rope, and it has higher resistance to tension, it is not easy to fracture, it is possible to safer protection life safety, adopts nylon rope to be because nylon rope as safety rope and has lightweight feature, portable and use, it is simple to install.
Further, described secure latch includes connecting portion and latch part, and connecting portion has two through holes,
One of them through hole is used for sheathed static line body, and the oral area of this through hole is polished into curved surface in case stop-pass crosses abrasion rope body, and another through hole of connecting portion is used for sheathed latch part, and this latch part is detachable.Can separating with latch part of described connecting portion, it is possible to be easy to carry, just assembling during use, and latch part and connecting portion can be slided mutually, can effectively ensure that the activeness of latch part, enable latch part to adjust angle within the specific limits, it is simple to attach it on cat ladder.
Further, described latch part is the ring-type with opening, and the opening part of latch part is provided with helicitic texture, and latch part is closed in complete ring-type by helicitic texture.
Further, described connecting portion be connected with projection or junction structure, be used for preventing secure latch from gliding.
Further, described secure latch can be replaced bolt connection piece or clamping element, bolt connection piece or clamping element all for being connected to cat ladder.
In sum, owing to have employed technique scheme, the beneficial effects of the utility model are:
1, this apparatus structure is simple, easy to use, a kind of safety rope for cat ladder being easily installed and carrying is provided, this safety rope can strengthen the safety in climbing process of the safe cat ladder, and effectively prevent from slipping in climbing cat ladder process the casualty accident caused of falling.
2, can assemble by existing cat ladder, cat ladder after assembling has extremely strong safety, and this device is only adopt existing article reasonably to arrange in pairs or groups use, can effectively ensure that cat ladder safety in climbing process, it uses and the cost that produces is low, can also change when not using and dismantle, effectively enable the utilization that safety rope is repeated, improve the cost reducing safety rope.
Accompanying drawing explanation
Fig. 1 is the safety rope front view in this utility model for cat ladder；
Labelling in figure: 1-restricts body, 2-secure latch.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in detail.
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain this utility model, be not used to limit this utility model.
Specific embodiment 1:
As shown in Figure 1, of the present utility model the utility model discloses a kind of safety rope for cat ladder, a kind of safety rope for cat ladder, it is characterized in that, including rope body 1 and some secure latch 2, secure latch 2 is fixedly connected on rope body 1 with the spacing of 1.5-3m, and secure latch 2 is for being connected to cat ladder, and rope body 1 is for hanging on the seat belt that human body connects.In said structure, safety rope is connected on cat ladder by multiple secure latch 2, even can form the rope all fixed at multistage two ends on cat ladder to break, when should climb this cat ladder, when the seat belt set being connected with human body is set to end, can effectively prevent the injury slipped when falling, the effective safety ensureing person property, the spacing of its 1.5-3m arranges and can be applicable to existing safety rope without being especially tailored, reduce use and the manufacturing cost of safety rope, can effectively reduce the injury to rope body 1 when personnel fall, safety rope can with dress, can reuse, it is effectively reduced the cost of high-altitude safe measure.Secure latch 2 arranges and arranges with the spacing of 2.2-2.5m.This distance can better protect life safety, relative to the spacing of 3m, when falling, to the less 30%-50% of the impact of safety rope, it is possible in the effective service life improving safety rope, reduce the cost of safety rope.Safety rope adopts the loading capacity multicore steel cable more than 300kg, multicore alloy rope or nylon rope.Described safety rope adopts steel cable or multicore alloy rope, and it has higher resistance to tension, it is not easy to fracture, it is possible to safer protection life safety, adopts nylon rope to be because nylon rope as safety rope and has lightweight feature, portable and use, it is simple to install.Secure latch 2 includes connecting portion and latch part, having two through holes on connecting portion, one of them through hole is used for sheathed static line body 1, and the oral area of this through hole is polished into curved surface in case stop-pass crosses abrasion rope body 1, another through hole of connecting portion is used for sheathed latch part, and this latch part is detachable.Can separating with latch part of described connecting portion, it is possible to be easy to carry, just assembling during use, and latch part and connecting portion can be slided mutually, can effectively ensure that the activeness of latch part, enable latch part to adjust angle within the specific limits, it is simple to attach it on cat ladder.Latch part is the ring-type with opening, and the opening part of latch part is provided with helicitic texture, and latch part is closed in complete ring-type by helicitic texture.Connecting portion be connected with projection or junction structure, be used for preventing secure latch 2 from gliding.Secure latch 2 can be replaced bolt connection piece or clamping element, bolt connection piece or clamping element all for being connected to cat ladder.
This device is in use, by secure latch 2, rope body 1 segmentation is connected on cat ladder, in the process of climbing, rope body 1 is connected with seat belt, the other end of seat belt connects human body, when falling, seat belt can be held human body and avoid falling from high altitude, life threatening safety, seat belt can be restricted and be slided up and down between body 1, when seat belt arrives the end of each segmentation of rope body 1, can pass through to change the segmentation being connected with seat belt, and then continue climbing, its simple in construction, easy to use, a kind of safety rope for cat ladder being easily installed and carrying is provided, this safety rope can strengthen the safety in climbing process of the safe cat ladder, effectively prevent from slipping in climbing cat ladder process the casualty accident caused of falling.Can assemble by existing cat ladder, cat ladder after assembling has extremely strong safety, and this device is only adopt existing article reasonably to arrange in pairs or groups use, can effectively ensure that cat ladder safety in climbing process, it uses and the cost that produces is low, can also change when not using and dismantle, effectively enable the utilization that safety rope is repeated, improve the cost reducing safety rope.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all any amendment, equivalent replacement and improvement etc. made within spirit of the present utility model and principle, should be included within protection domain of the present utility model.
Claims (7)
1. the safety rope for cat ladder, it is characterised in that include rope body and some secure latch, secure latch is fixedly connected on rope body with the spacing of 1.5-3m, and secure latch is for being connected to cat ladder, and rope body is for hanging on the seat belt that human body connects.
2. the safety rope for cat ladder according to claim 1, it is characterised in that described secure latch arranges and arranges with the spacing of 2.2-2.5m.
3. the safety rope for cat ladder according to claim 1, it is characterised in that described safety rope adopts the loading capacity multicore steel cable more than 300kg, multicore alloy rope or nylon rope.
4. the safety rope for cat ladder according to claim 1, it is characterized in that, described secure latch includes connecting portion and latch part, connecting portion has two through holes, one of them through hole is used for sheathed static line body, the oral area of this through hole is polished into curved surface in case stop-pass crosses abrasion rope body, and another through hole of connecting portion is used for sheathed latch part, and this latch part is detachable.
5. the safety rope for cat ladder according to claim 4, it is characterised in that described latch part is the ring-type with opening, and the opening part of latch part is provided with helicitic texture, latch part is closed in complete ring-type by helicitic texture.
6. the safety rope for cat ladder according to claim 1, it is characterised in that described connecting portion be connected with projection or junction structure, be used for preventing secure latch from gliding.
7. the safety rope for cat ladder according to claim 1, it is characterised in that described secure latch can be replaced bolt connection piece or clamping element, bolt connection piece or clamping element all for being connected to cat ladder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521021916.1U CN205379560U (en) | 2015-12-10 | 2015-12-10 | A safety rope for erecting ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521021916.1U CN205379560U (en) | 2015-12-10 | 2015-12-10 | A safety rope for erecting ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205379560U true CN205379560U (en) | 2016-07-13 |
Family
ID=56338291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521021916.1U Expired - Fee Related CN205379560U (en) | 2015-12-10 | 2015-12-10 | A safety rope for erecting ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205379560U (en) |
-
2015
- 2015-12-10 CN CN201521021916.1U patent/CN205379560U/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: 20160713 Termination date: 20161210 |