CN206120983U - Shaft tower anti -falling device that ascends a height - Google Patents
Shaft tower anti -falling device that ascends a height Download PDFInfo
- Publication number
- CN206120983U CN206120983U CN201620978368.XU CN201620978368U CN206120983U CN 206120983 U CN206120983 U CN 206120983U CN 201620978368 U CN201620978368 U CN 201620978368U CN 206120983 U CN206120983 U CN 206120983U
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- China
- Prior art keywords
- safety rope
- shaft tower
- fastener
- utility
- tower anti
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Abstract
The utility model discloses a shaft tower anti -falling device that ascends a height, including the safety rope, be provided with automatic compression belt on the safety rope, promptly automatic compression belt's one end is provided with the fastener that closed buckle, the other end were provided with the open type, the safety rope is followed pass in buckle and the fastener. The utility model has the advantages of simple structure, easy preparation, convenient and practical, light and handy, nimble, easy and simple to handle, prevent weighing down effectual, shaft tower anti -falling device that ascends a height guarantees that operator person is stepping on the pole in -process because when climbers slippage and diseqilibrium, can be reliably an operator member " pinning " and hang the any position on the pole to wait for personnel's under the pole rescue, effectively guarantee operator person's safety, lighten operator person's thought burden.
Description
Technical field
This utility model is related to a kind of anti-fall device, more particularly to anti-fall dress during a kind of utilization climbers climbing pole tower operation
Put.
Background technology
With network operation, during safeguarding, rod-rising tower operation is a requisite technical ability.Generally, power system
Two kinds of interior main use climb plank and climbers step on bar instrument carries out operation of ascending a height.Step in bar operation, using climb plank past
Carry out stepping on bar and be prohibited from using as safety cannot be guaranteed, and because climbers slip the security incident for causing the high pendant of operating personnel
Also it is of common occurrence.In the work high above the ground of power distribution network, coordinate that climbers climb shaft tower is a common safety rope, upper and lower shaft tower
During, safe rope sleeve is on shaft tower and follows operating personnel to move up and down, and the safety rope cannot be fixed on shaft tower, be only capable of
Play a part of to prevent operating personnel from toppling over backward, once occur climbers slip operating personnel fall downwards when, safety rope is not
Can play a protective role, therefore, falling from high altitude accident occurs unavoidably, and it is that the outgoing operation of power distribution network is essential to climb shaft tower
One, in the face of the potential safety hazard for existing, operating personnel's pressure is big, and mental burden is very heavy.Therefore, it is necessary to collateral security operating personnel
Safety set out, exploration carries out stepping on the method that falling from high altitude is prevented in bar operation process using climbers, realizes to operating personnel's
Safeguard protection.
Utility model content
Technical problem to be solved in the utility model is to overcome the above defect, there is provided a kind of simple structure, light
Ingeniously, the shaft tower anti-fall device for climbing flexible, easy to carry, easy to operate, anti-fall effect is good, inexpensive.
In order to solve the problems, such as techniques described above, shaft tower anti-fall device for climbing described in the utility model, including safety rope, institute
State, i.e., one end of described automatic tightening band is provided with enclosed clasp, the other end and sets
The fastener of open type is equipped with, the safety rope is passed through from the clasp and fastener.Further, fastener described in the utility model is
Screw-type fasteners, the spiral of the fastener are not less than two.Preferably, safety rope described in the utility model adopts diameter 16mm
White palm rope；The automatic tightening band is using width 38mm, the nylon tape of thickness 3mm.
Shaft tower anti-fall device for climbing described in the utility model, is the transformation carried out to existing safety rope, arranges one certainly
Dynamic belt tensioner, one end of the automatic tightening band arrange the fastener that closing clasp, the other end arrange open type, and safety rope is from described
Pass through in clasp and fastener, between the automatic tightening band and safety rope, form a circle；During use, automatic tightening band and safety
, on electric pole, safety rope is in inner side for rope sling（Operating personnel side）, electric pole circle is lived by automatic tightening band in outside, once there is foot
When button slips operating personnel's height pendant, safety rope is pulled under gravity, automatic tightening band is tightened ties electric pole, firmly holds
The unlikely downslide of operating personnel, it is ensured that the personal safety of operating personnel.One end of the automatic tightening band is closed clasp, another
Fastener of the one end for open type, conveniently during bar is stepped on buckles or releases safety rope, and the fastener of open type sets as personnel
Count into spiral, buckle or release just convenient.
The beneficial effects of the utility model：This utility model have simple structure, easily make, it is convenient and practical, light and handy, clever
It is living, easy to operate, the advantages of anti-fall effect is good；Shaft tower anti-fall device for climbing described in the utility model, it is ensured that operating personnel is stepping on
Reliably operating personnel's " pinning " and can be suspended on any on electric pole during disequilibrium as climbers are slipped during bar
Position, to wait the rescue of personnel under bar, is effectively ensured the safety of operating personnel, mitigates the mental burden of operating personnel.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of common safety rope conventional at present.
Specific embodiment
Below in conjunction with the accompanying drawings this utility model is described in further detail.
Shaft tower anti-fall device for climbing described in the utility model, including safety rope 1, are provided with receipts automatically on the safety rope 1
Taut band 2, i.e., described automatic tightening are provided with the fastener 4 that the enclosed clasp 3, other end is provided with open type, institute with 2 one end
State safety rope 1 to pass through from the clasp 3 and fastener 4.Further, fastener described in the utility model 4 is screw-type fasteners, described
The spiral 5 of fastener 4 is not less than two.Preferably, white palm rope of the safety rope described in the utility model 1 using diameter 16mm；Institute
Automatic tightening is stated with 2 using width 38mm, the nylon tape of thickness 3mm.
Embodiment：White palm rope of the safety rope described in the utility model 1 using a diameter of 16mm, the automatic tightening band 2 are adopted
With wide 38mm, the nylon tape of thickness 3mm, the clasp 3 is buckled using the annulus of a diameter of 10mm, by button during making automatic tightening band 2
Ring 3 is fixed at one end, and the fastener 4 is taken two turns using the rustless steel rotation of a diameter of 8mm and is made.
Safety rope 1 can be fixed on the band of the automatic tightening on electric pole 2 during the upper and lower shaft tower of operating personnel, according to reality
The highest body weight of human body is set to 100kg by the maximum estimation of situation, and the instrument worn with operating personnel is based on 10kg
Calculate, the maximum weight of operating personnel adds up to 110kg, while the impact coefficient of stress moment is set to 1.3, therefore, human body fall
Maximum weight F=110kg × 1.3 of generation × 9.8N/kg=1401（N）；
During human body fall, the maximum allowable pulling force of the safety rope 1 is 2963（N）, automatic tightening band is maximum to be permitted
Perhaps pulling force is 1867（N）, the maximum allowable pulling force 6272 of annulus button（N）, the maximum allowable pulling force of screw-button is 4014（N）,
More than the maximum weight 1401 that human body fall produces（N）, so each associated components all meet force request.
Shaft tower anti-fall device for climbing described in the utility model, deadweight are less than 0.2kg, light and handy, flexible, convenient, it is ensured that to make
Industry personnel reliably operating personnel's " pinning " and can be suspended on electricity as climbers are slipped during disequilibrium during bar is stepped on
Any position on bar, to wait the rescue of personnel under bar.The anti-fall device solves operating personnel for a long time and is stepping on bar
During the safe short slab without anti-falling protection.
Claims (3)
1. a kind of shaft tower anti-fall device for climbing, including safety rope（1）, it is characterised in that the safety rope（1）On be provided with automatically
Belt tensioner（2）, i.e., described automatic tightening band（2）One end be provided with enclosed clasp（3）, the other end be provided with open type
Fastener（4）, the safety rope（1）From the clasp（3）And fastener（4）In pass through.
2. shaft tower anti-fall device for climbing according to claim 1, it is characterised in that the fastener（4）For screw-type fasteners, institute
State fastener（4）Spiral（5）It is not less than two.
3. shaft tower anti-fall device for climbing according to claim 1 or claim 2, it is characterised in that the safety rope（1）Using diameter
The white palm rope of 16mm；The automatic tightening band（2）Using wide 38mm, the nylon tape of thickness 3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620978368.XU CN206120983U (en) | 2016-08-30 | 2016-08-30 | Shaft tower anti -falling device that ascends a height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620978368.XU CN206120983U (en) | 2016-08-30 | 2016-08-30 | Shaft tower anti -falling device that ascends a height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206120983U true CN206120983U (en) | 2017-04-26 |
Family
ID=58565970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620978368.XU Active CN206120983U (en) | 2016-08-30 | 2016-08-30 | Shaft tower anti -falling device that ascends a height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206120983U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115887962A (en) * | 2023-02-14 | 2023-04-04 | 广东电网有限责任公司清远连南供电局 | Anti-falling self-locking bayonet for tail rope of safety belt of pedal rod |
-
2016
- 2016-08-30 CN CN201620978368.XU patent/CN206120983U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115887962A (en) * | 2023-02-14 | 2023-04-04 | 广东电网有限责任公司清远连南供电局 | Anti-falling self-locking bayonet for tail rope of safety belt of pedal rod |
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| GR01 | Patent grant |