CN203905791U - Insulating ladder - Google Patents
Insulating ladder Download PDFInfo
- Publication number
- CN203905791U CN203905791U CN201420107751.9U CN201420107751U CN203905791U CN 203905791 U CN203905791 U CN 203905791U CN 201420107751 U CN201420107751 U CN 201420107751U CN 203905791 U CN203905791 U CN 203905791U
- Authority
- CN
- China
- Prior art keywords
- ladder
- ladder body
- safety
- hook
- side beam
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Landscapes
- Ladders (AREA)
Abstract
The utility model discloses an insulating ladder which comprises a ladder body, wherein a hook is arranged at one end of the ladder body, and arc-shaped lap joint ports are formed in the ends, far away from the hook, of a left beam and a right beam of the ladder body; a safety rope is further arranged on the ladder body, and two ends of the safety rope are suspended on the ladder body through safety buckles; and the safety buckles are suspended on the left beam and the right beam of the ladder body respectively. According to the insulating ladder, the arc-shaped lap joint ports and the safety rope are arranged on the ladder body to enhance safety protection, the ladder body is effectively prevented from slipping off, safety of live working people of a power line is guaranteed, and the insulating ladder is simple in structure, convenient to use and high in safety performance.
Description
Technical field
The utility model relates to a kind of insulated ladder.
Background technology
Cause conduction wire clamp overheated in each transformer station because strengthening load at present, in the process of fastening strain clamp drainage plate, need to use insulated ladder.When use, one end that has hook of insulated ladder is hung on wire, the other end rides over steel tower end, and existing insulated ladder has contact with more shallow, is wound around, once security incident will occur in landing with aluminium envelope curve in addition.
Utility model content
The utility model provides a kind of insulated ladder, and arc overlap joint mouth and safety rope are set on terraced body, strengthens safeguard protection, effectively prevents terraced body landing, has ensured transmission line of electricity band point operating personnel's safety, and simple in structure, easy to use, and security performance is high.
Technical solution adopted in the utility model is:
A kind of insulated ladder, comprises ladder body, and one end of ladder body is provided with hook, and the left side beam of ladder body and right side beam are provided with arc overlap joint mouthful away from one end of hook; On ladder body, be also provided with safety rope, the two ends of described safety rope are hung on ladder body by safety buckle.
Be preferably, safety buckle is hung on respectively on the left side beam and right side beam of ladder body.
More preferably, safety buckle is hung on the foot rest of ladder body.
The beneficial effect that adopts technique scheme to produce is:
The utility model arranges arc overlap joint mouth and safety rope on terraced body, strengthens safeguard protection, effectively prevents terraced body landing, has ensured transmission line of electricity band point operating personnel's safety, and simple in structure, easy to use, and security performance is high.
Brief description of the drawings
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the structural representation of the utility model embodiment 2.
1, ladder body; 2, safety rope; 3, safety buckle; 4, left side beam; 5, right side beam; 6, foot rest; 7, overlap joint mouthful; 8, hook.
Detailed description of the invention
Embodiment 1
As Fig. 1, a kind of insulated ladder, comprises ladder body 1, and one end of ladder body 1 is provided with hook 8, and the left side beam 4 of ladder body 1 and right side beam 5 are provided with arc overlap joint mouth 7 away from one end of hook 8; On ladder body 1, be also provided with safety rope 2, the two ends of described safety rope 2 are hung on ladder body 1 by safety buckle 3.
Safety buckle 3 is hung on respectively on the left side beam 4 and right side beam 5 of ladder body 1.
Operating principle: ladder body 1 is hung on wire with one end of hook 8, one end with arc overlap joint mouth 7 rides on steel tower, then by safety rope 2 on steel tower, the safety buckle 3 at safety rope 2 two ends is buckled in respectively on left side beam 4 and right side beam 5, can carry out operation.
Embodiment 2
As Fig. 2, another technical scheme of the present utility model is, comprises ladder body 1, and one end of ladder body 1 is provided with hook 8, and the left side beam 4 of ladder body 1 and right side beam 5 are provided with arc overlap joint mouthfuls 7 away from one end of hook 8; On ladder body 1, be also provided with safety rope 2, the two ends of described safety rope 2 are hung on ladder body 1 by safety buckle 3.
Safety buckle 3 is hung on the foot rest 6 of ladder body 1.
Operating principle: ladder body 1 is hung on wire with hook one end of 8, rides on steel tower with one end of arc overlap joint mouthfuls 7, then by safety rope 2 on steel tower, the safety buckle 3 at safety rope 2 two ends is anchored on foot rest 6, can carry out operation.
Existing insulated ladder in use, hangs over one end that has hook of insulated ladder on wire, and the other end rides over steel tower end, because have contact with more shallowly, is wound around, once security incident will occur in landing with aluminium envelope curve in addition.Therefore the utility model provides a kind of insulated ladder, and arc overlap joint mouthful is set on terraced body, effectively prevents terraced body landing; Increase safety rope and further protect, strengthen safeguard protection, ensured transmission line of electricity band point operating personnel's safety, and simple in structure, easy to use, and security performance is high.
Claims (3)
1. an insulated ladder, comprises ladder body (1), and one end of ladder body (1) is provided with hook (8), it is characterized in that the left side beam (4) of ladder body (1) and right side beam (5) are provided with arc overlap joint mouthful (7) away from one end of hook (8); On ladder body (1), be also provided with safety rope (2), the two ends of described safety rope (2) are hung on ladder body (1) by safety buckle (3).
2. a kind of insulated ladder according to claim 1, is characterized in that described safety buckle (3) is hung on respectively on the left side beam (4) and right side beam (5) of ladder body (1).
3. a kind of insulated ladder according to claim 1, is characterized in that described safety buckle (3) is hung on the foot rest (6) of ladder body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420107751.9U CN203905791U (en) | 2014-03-11 | 2014-03-11 | Insulating ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420107751.9U CN203905791U (en) | 2014-03-11 | 2014-03-11 | Insulating ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203905791U true CN203905791U (en) | 2014-10-29 |
Family
ID=51780080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420107751.9U Expired - Fee Related CN203905791U (en) | 2014-03-11 | 2014-03-11 | Insulating ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203905791U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106014180A (en) * | 2016-06-22 | 2016-10-12 | 高进美 | Insulated outlet horizontal ladder provided with guardrails |
| CN106014181B (en) * | 2016-06-22 | 2018-03-27 | 何盼 | Insulation outlet flat ladder with scalable guardrail |
-
2014
- 2014-03-11 CN CN201420107751.9U patent/CN203905791U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106014180A (en) * | 2016-06-22 | 2016-10-12 | 高进美 | Insulated outlet horizontal ladder provided with guardrails |
| CN106014181B (en) * | 2016-06-22 | 2018-03-27 | 何盼 | Insulation outlet flat ladder with scalable guardrail |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102412525A (en) | Anti-falling hook for power insulating protective umbrella | |
| CN203905791U (en) | Insulating ladder | |
| CN204864615U (en) | Prevent that waistband formula safety belt that falls in high altitude encircles safely | |
| CN204266665U (en) | The anti-climbing device of steel tube tower | |
| CN201946762U (en) | Safe anti-falling ground wire device | |
| CN204597415U (en) | A kind of safety high-pressure Electric wire support | |
| CN203800478U (en) | Horizontal over-current sliding seat | |
| CN202590189U (en) | High-rise escape tool | |
| CN202917897U (en) | Cable hoisting horizontal pulley | |
| CN205355632U (en) | Safe and reliable's high altitude safety hanger | |
| CN204538618U (en) | A kind of cable clip making cable movement on steel strand wire | |
| CN206806948U (en) | A kind of energy-saving self-locking formula strain clamp | |
| CN203607750U (en) | Suspension ring device for loosening-tightening line pulley | |
| CN205069248U (en) | Multifunctional insulating baffle | |
| CN203859445U (en) | Unidirectional brake pulley device | |
| CN203826911U (en) | Novel cable net cover connector | |
| CN203398713U (en) | Novel suspension clamp | |
| CN203453386U (en) | Connecting and fixing device of rope | |
| CN204493902U (en) | A kind of knot for lifting pipeline | |
| CN204324598U (en) | The special canvas bucket of a kind of wire preformed armor rods | |
| CN203389242U (en) | Three-jaw blunt end inner-hook protection rope special for ensuring safety of power transmission line | |
| CN204411528U (en) | Safety ascending hook | |
| CN204597354U (en) | Detachable 10 kilovolts of concrete bridge line force-saivng frames | |
| CN202620525U (en) | Anti-falling device for tower | |
| CN104514378A (en) | New sling |
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: 20141029 Termination date: 20180311 |