CN105490205A - Power overhauling ladder - Google Patents
Power overhauling ladder Download PDFInfo
- Publication number
- CN105490205A CN105490205A CN201510883927.9A CN201510883927A CN105490205A CN 105490205 A CN105490205 A CN 105490205A CN 201510883927 A CN201510883927 A CN 201510883927A CN 105490205 A CN105490205 A CN 105490205A
- Authority
- CN
- China
- Prior art keywords
- ladder
- coupler body
- ladder rack
- heel brace
- side plate
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
Landscapes
- Ladders (AREA)
Abstract
A power overhauling ladder comprises a left ladder rack and a right ladder rack, wherein the left ladder rack and the right ladder rack are connected by a cross beam, each of the left ladder rack and the right ladder rack is correspondingly provided with multiple pairs of leg grooves, each leg groove is provided with an opening at the upper part and a leg plate at the lower part, and a hook is arranged at a side plate of the leg groove. Compared with the prior art, the power overhauling ladder disclosed by the invention has the advantages that the leg grooves are respectively arranged on the left ladder rack and the right ladder rack, the hooks are arranged on the leg grooves, the power overhauling ladder is convenient to climb, and the safety problem brought by foot slipping of a maintenance worker also can be prevented; and meanwhile, when a cable is needed to be erected, the hooks can substitute the arms of the maintenance worker to support the cable, and the maintenance efficiency can be greatly and substantially improved.
Description
Technical field
The present invention relates to electric power checkout equipment technical field, particularly a kind of electric power overhaul ladder.
Background technology
In electric power overhaul, frequent needs overhaul the aerial cable or power equipment that are positioned at higher position, sole skidding is easily there is in check man when using trip service ladder to climb, there is huge potential safety hazard, need with many instruments when check man's maintenance in addition, they be mostly instrument is tied up with it, maintenance need instrument on hand will to be retightened during replacing instrument with it, and then take out other work, get up at high-altitude application very inconvenient, also there is the situations such as instrument drops; Further, when especially needing cable to erect, check man needs to use hand rest cable always, more adds maintenance difficulty, reduces maintenance efficiency.
Summary of the invention
The object of the invention is to provide a kind of electric power overhaul ladder, can the highly effective and safe object of carrying out when overhauling high-altitude power equipment or aerial cable to reach check man.
Technical scheme of the present invention is achieved in that
A kind of electric power overhaul ladder, comprise left ladder and right ladder, described left ladder is connected by crossbeam with right ladder, described left ladder and right ladder respectively corresponding be provided with some to heel brace groove, described heel brace groove upper opening, bottom are provided with heel brace plate, and wherein, the side plate of heel brace groove is provided with coupler body.
Preferably, described crossbeam is provided with well, and described crossbeam bottom is provided with stiffener, and the V-arrangement space that described stiffener and crossbeam junction are formed forms well.
Preferably, described coupler body and side plate one-body molded.
Preferably, described coupler body is arranged on the bottom of side plate, and wherein the junction of coupler body and side plate offers arc port.
Compared with prior art, the present invention has following beneficial effect:
Electric power overhaul ladder of the present invention, left ladder and right ladder are separately installed with heel brace groove, heel brace groove is provided with coupler body, not only convenient climbing, and check man's sole can be avoided to skid the safety problem brought, meanwhile, when needing cable to erect, coupler body can replace check man's arm to be held up by cable, and overhaul efficiency can be made significantly to promote.
Accompanying drawing explanation
Fig. 1 is the structural representation of electric power overhaul ladder of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Please refer to accompanying drawing 1, a kind of electric power overhaul ladder, comprise left ladder 1 and right ladder 2, described left ladder 1 is connected by crossbeam 3 with right ladder 2, described left ladder 1 and right ladder 2 respectively corresponding be provided with some to heel brace groove 4, described heel brace groove 4 upper opening, bottom is provided with heel brace plate 5, when heel brace groove 4 upper opening can ensure that check man climbs, pin more easily puts into heel brace groove 4, treat that pin enters heel brace groove 4, heel is supported by heel brace plate 5, the dangerous phenomenon of skidding when avoiding climbing occurs, wherein, the side plate 6 of heel brace groove 4 is provided with coupler body 7, coupler body 7 can catch on some instruments with lasso and kit, its great advantage is: need for some the process erected by cable, can directly will need the cable bracket erected on coupler body 7, avoid artificial picking-up to such an extent as to affect operating efficiency.
Described crossbeam 3 is provided with well 8, described crossbeam 3 bottom is provided with stiffener 9, the V-arrangement space that described stiffener 9 and crossbeam 3 junction are formed forms well 9, stiffener 9 and crossbeam 3 can be one-body molded, namely crossbeam 3 can adopt angle steel, the instrument not having lasso is comparatively applicable to for well 9, and instrument is placed in well, use more for convenience.
Described coupler body 7 is one-body molded with side plate 6, and this kind of mode is in order to easy to process, guarantees that coupler body 7 is reliably solid simultaneously, avoids coupler body broken tool to drop.
Described coupler body 7 is arranged on the bottom of side plate 6, and wherein coupler body 7 offers arc port 10 with the junction of side plate 6, and arc port 10 and the coupler body 7 offered form an accommodation space, avoid the cable of its bracket or instrument etc. accidentally to drop.
To sum up structure of the present invention is known, electric power overhaul ladder of the present invention, left ladder and right ladder are separately installed with heel brace groove, heel brace groove is provided with coupler body, not only convenient climbing, and check man's sole can be avoided to skid the safety problem brought, simultaneously, when needing cable to erect, coupler body can replace check man's arm to be held up by cable, and overhaul efficiency can be made significantly to promote.
Claims (4)
1. an electric power overhaul ladder, comprise left ladder and right ladder, described left ladder is connected by crossbeam with right ladder, it is characterized in that, described left ladder and right ladder respectively corresponding be provided with some to heel brace groove, described heel brace groove upper opening, bottom are provided with heel brace plate, and wherein, the side plate of heel brace groove is provided with coupler body.
2. electric power overhaul ladder as claimed in claim 1, it is characterized in that, described crossbeam is provided with well, and described crossbeam bottom is provided with stiffener, and the V-arrangement space that described stiffener and crossbeam junction are formed forms well.
3. electric power overhaul ladder as claimed in claim 1 or 2, is characterized in that, described coupler body and side plate one-body molded.
4. electric power overhaul ladder as claimed in claim 3, it is characterized in that, described coupler body is arranged on the bottom of side plate, and wherein the junction of coupler body and side plate offers arc port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510883927.9A CN105490205A (en) | 2015-12-04 | 2015-12-04 | Power overhauling ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510883927.9A CN105490205A (en) | 2015-12-04 | 2015-12-04 | Power overhauling ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105490205A true CN105490205A (en) | 2016-04-13 |
Family
ID=55677026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510883927.9A Pending CN105490205A (en) | 2015-12-04 | 2015-12-04 | Power overhauling ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105490205A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006138195A (en) * | 2004-11-15 | 2006-06-01 | 成生 ▲高▼岡 | Simplified single rod ladder |
| CN202520215U (en) * | 2012-04-03 | 2012-11-07 | 杨文韬 | Ladder |
| CN202970420U (en) * | 2012-12-07 | 2013-06-05 | 河南省电力公司安阳供电公司 | Novel ladder |
| WO2013105880A2 (en) * | 2012-01-11 | 2013-07-18 | Babaylova Nadezhda Vasilyevna | Vertical ladder |
| CN203129940U (en) * | 2013-03-22 | 2013-08-14 | 陈春芳 | Ladder |
| CN203278094U (en) * | 2013-05-29 | 2013-11-06 | 鄢陵县电业公司 | Power lines repair special-purpose ladder |
| CN104594795A (en) * | 2015-01-20 | 2015-05-06 | 国家电网公司 | Anti-skid pedal for insulating ladder and corresponding insulating ladder |
| CN204571797U (en) * | 2015-04-30 | 2015-08-19 | 国家电网公司 | A kind of Multifunction power equipment maintaining ladder |
| CN204627391U (en) * | 2015-05-15 | 2015-09-09 | 国网重庆秀山县供电有限责任公司 | A kind of portable cat ladder |
-
2015
- 2015-12-04 CN CN201510883927.9A patent/CN105490205A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006138195A (en) * | 2004-11-15 | 2006-06-01 | 成生 ▲高▼岡 | Simplified single rod ladder |
| WO2013105880A2 (en) * | 2012-01-11 | 2013-07-18 | Babaylova Nadezhda Vasilyevna | Vertical ladder |
| CN202520215U (en) * | 2012-04-03 | 2012-11-07 | 杨文韬 | Ladder |
| CN202970420U (en) * | 2012-12-07 | 2013-06-05 | 河南省电力公司安阳供电公司 | Novel ladder |
| CN203129940U (en) * | 2013-03-22 | 2013-08-14 | 陈春芳 | Ladder |
| CN203278094U (en) * | 2013-05-29 | 2013-11-06 | 鄢陵县电业公司 | Power lines repair special-purpose ladder |
| CN104594795A (en) * | 2015-01-20 | 2015-05-06 | 国家电网公司 | Anti-skid pedal for insulating ladder and corresponding insulating ladder |
| CN204571797U (en) * | 2015-04-30 | 2015-08-19 | 国家电网公司 | A kind of Multifunction power equipment maintaining ladder |
| CN204627391U (en) * | 2015-05-15 | 2015-09-09 | 国网重庆秀山县供电有限责任公司 | A kind of portable cat ladder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160413 |