CN205206715U - Multifunctional electric power overhaul ladder - Google Patents
Multifunctional electric power overhaul ladder Download PDFInfo
- Publication number
- CN205206715U CN205206715U CN201520845285.9U CN201520845285U CN205206715U CN 205206715 U CN205206715 U CN 205206715U CN 201520845285 U CN201520845285 U CN 201520845285U CN 205206715 U CN205206715 U CN 205206715U
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- antiskid platform
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Abstract
The utility model provides a multifunctional electric power overhaul ladder, includes two montants including ladder frame body, ladder frame body, and the montant below is equipped with the antiskid platform respectively, and the antiskid platform is connected with the montant through first round pin axle, and antiskid platform bottom distributes and has not regular spread's non -slip raised, have a bearing in that montant upper portion is embedded, the bearing inner race welding has a pivot, and the welding of the pivot other end has hand round, and around there being the stay cord, stay cord one end is fixed in the pivot in the pivot, and its other end is equipped with the couple, being provided with the fixed rank of stepping on between two montants and stepping on rank with the activity, two montant tops are an activity and step on rank, and the activity is stepped on the rank width and is greater than the fixed rank width of stepping on, and the rank both ends are stepped on in the activity and two montants are inboard through second round pin axle swing joint. The beneficial effects of the utility model are that: the montant passes through first round pin hub connection with the antiskid platform, and the montant can be rotatory along the antiskid platform promptly, and according to actual need adjusts the gradient of terraced frame body to the different maintenance environment of adaptation.
Description
Technical field
The utility model relates to the terraced technical field of electric power overhaul, is specifically related to a kind of multifunction power maintenance ladder.
Background technology
In the maintenance and repairing process of power equipment, often ladder can be used, in maintenance process, need maintenance ladder to be leaned against on the supporter such as wall, electric pole, maintenance worker climbs up and steps on the power equipment of rank to top and overhaul, and when some ground are comparatively slided, when maintenance worker climbs up maintenance ladder, maintenance ladder can be skidded along the bottom of montant, easily cause the accident, thus bring potential safety hazard to maintainer; The function that existing ladder is only climbed, and maintainer is when climbing to ladder top and overhauling, often forget or do not expect and be with some instrument, the instrument of getting can only be climbed down by maintainer, can waste the more time like this, or the people on ground climbs up and send instrument, like this when maintenance ladder there being two people, the load of maintenance ladder is comparatively large, and its danger coefficient is larger; In addition, maintenance worker generally climbs up meeting carrying implement case when maintenance ladder is overhauled, and deposits nowhere, cause more trouble at maintenance ladder upper, tool case.
Utility model content
The purpose of this utility model is to provide a kind of multifunction power maintenance ladder, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of multifunction power maintenance ladder, comprise ladder body, ladder body comprises two montants, is respectively equipped with Antiskid platform below montant, and Antiskid platform is connected with montant by the first bearing pin, and Antiskid platform bottom part is furnished with the anti-skidding projection of irregular alignment; Be embedded with a bearing on montant top, bearing inner race is welded with a rotating shaft, and the rotating shaft other end is welded with hand-operated wheel, is wound with stay cord in rotating shaft, and stay cord one end is fixed in rotating shaft, and its other end is provided with hook; Be provided with between two montants and fixedly step on rank and rank are stepped in activity, two montant tops are that rank are stepped in an activity, activity is stepped on to be below rank and is fixedly stepped on rank, activity is stepped on rank width and is greater than and fixedly steps on rank width, activity is stepped on two ends, rank and is flexibly connected by the second bearing pin with inside two montants, and activity is stepped on the downside of two ends, rank and is equipped with a gripper shoe.
As further scheme of the present utility model: described anti-skidding projection is zigzag.
As further scheme more of the present utility model: the width that rank are stepped in activity is 5-8 times that fixedly steps on rank width.
As further scheme more of the present utility model: gripper shoe and montant weld together.
The beneficial effects of the utility model are: montant and Antiskid platform are by the first pinned connection, namely montant can rotate along Antiskid platform, regulate the gradient of ladder body according to actual needs, to adapt to different maintenance environment, Antiskid platform adopts the metal material of heavier mass, and the anti-skidding projection bottom Antiskid platform is to increase the frictional force with ground, thus reaches better skidproof effect, Antiskid platform can embed on the softer ground of geology by zigzag anti-skidding projection, and skidproof effect is better; When being in the maintainer in maintenance ladder and needing instrument, instrument can hang up on hook by ground personnel, instrument is transported to maintenance ladder top by hand-operated wheel transmission by the staff be positioned in maintenance ladder, maintainer is made to decrease back and forth the trouble of climbing ladder, what service work was completed is more smooth, more saves time; In use, activity is stepped on rank and pull to horizontal level, gripper shoe plays to it effect strengthening supporting, and maintainer both may stand in activity and stepped on rank and carry out upkeep operation, tool box can be placed on activity again simultaneously and step on rank, convenient and practical.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the A-A direction view in the utility model Fig. 1;
Fig. 3 is the state diagram that the utility model activity steps on when rank are packed up.
In figure: 1-bearing, 2-hand-operated wheel, 3-rotating shaft, 4-stay cord, 5-hook, 6-first bearing pin, 7-Antiskid platform, the anti-skidding projection of 8-, 9-fixedly step on rank, rank, 13-second bearing pin are stepped in 10-montant, 11-gripper shoe, 12-activity.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making under creative work prerequisite
The every other embodiment obtained, all belongs to the scope of the utility model protection.
Refer to Fig. 1, Fig. 2 and Fig. 3, in the utility model embodiment, a kind of multifunction power maintenance ladder, comprise ladder body, ladder body comprises two montants 10, be respectively equipped with Antiskid platform 7 below montant 10, Antiskid platform 7 is connected with montant 10 by the first bearing pin 6, and Antiskid platform 7 bottom part is furnished with anti-skidding protruding 8 of irregular alignment;
Be embedded with a bearing 1 on montant 10 top, bearing 1 inner ring is welded with a rotating shaft 3, and rotating shaft 3 other end is welded with hand-operated wheel 2, is wound with stay cord 4 in rotating shaft 3, and stay cord 4 one end is fixed in rotating shaft 3, and its other end is provided with hook 5;
Be provided with between two montants 10 and fixedly step on rank 9 and rank 12 are stepped in activity, two montant 10 tops are that rank 12 are stepped in an activity, activity is stepped on to be below rank 12 and is fixedly stepped on rank 9, activity is stepped on rank 12 width and is greater than and fixedly steps on rank 9 width, activity is stepped on two ends, rank 12 and is flexibly connected by the second bearing pin 13 with inside two montants 10, and activity is stepped on the downside of two ends, rank 12 and is equipped with a gripper shoe 11.
Described anti-skidding protruding 8 is zigzag.
The width that rank 12 are stepped in activity is 5-8 times that fixedly steps on rank 9 width.
Gripper shoe 11 and montant 10 weld together.
Operating principle of the present utility model is: montant 10 is connected by the first bearing pin 6 with Antiskid platform 7, namely montant 10 can rotate along Antiskid platform 7, regulate the gradient of ladder body according to actual needs, to adapt to different maintenance environment, Antiskid platform 7 adopts the metal material of heavier mass, bottom Antiskid platform 7 anti-skidding protruding 8 is to increase the frictional force with ground, thus reach better skidproof effect, Antiskid platform 7 can embed on the softer ground of geology by zigzag anti-skidding protruding 8, and skidproof effect is better; When being in the maintainer in maintenance ladder and needing instrument, instrument can hang up on hook 5 by ground personnel, instrument is transported to maintenance ladder top by hand-operated wheel 2 transmission by the staff be positioned in maintenance ladder, maintainer is made to decrease back and forth the trouble of climbing ladder, what service work was completed is more smooth, more saves time; In use, activity is stepped on rank 12 and pull to horizontal level, gripper shoe 11 plays to it effect strengthening supporting, and maintainer both may stand in activity and stepped on rank 12 and carry out upkeep operation, tool box can be placed on activity again simultaneously and step on rank 12, convenient and practical.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this manual is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of manual is only for clarity sake, those skilled in the art should by manual integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (4)
1. a multifunction power maintenance ladder, comprises ladder body, it is characterized in that, ladder body comprises two montants, is respectively equipped with Antiskid platform below montant, and Antiskid platform is connected with montant by the first bearing pin, and Antiskid platform bottom part is furnished with the anti-skidding projection of irregular alignment; Be embedded with a bearing on montant top, bearing inner race is welded with a rotating shaft, and the rotating shaft other end is welded with hand-operated wheel, is wound with stay cord in rotating shaft, and stay cord one end is fixed in rotating shaft, and its other end is provided with hook; Be provided with between two montants and fixedly step on rank and rank are stepped in activity, two montant tops are that rank are stepped in an activity, activity is stepped on to be below rank and is fixedly stepped on rank, activity is stepped on rank width and is greater than and fixedly steps on rank width, activity is stepped on two ends, rank and is flexibly connected by the second bearing pin with inside two montants, and activity is stepped on the downside of two ends, rank and is equipped with a gripper shoe.
2. a kind of multifunction power maintenance ladder according to claim 1, is characterized in that, described anti-skidding projection is zigzag.
3. a kind of multifunction power maintenance ladder according to claim 1, is characterized in that, the width that rank are stepped in activity is 5-8 times that fixedly steps on rank width.
4. a kind of multifunction power maintenance ladder according to claim 1, it is characterized in that, gripper shoe and montant weld together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520845285.9U CN205206715U (en) | 2015-10-28 | 2015-10-28 | Multifunctional electric power overhaul ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520845285.9U CN205206715U (en) | 2015-10-28 | 2015-10-28 | Multifunctional electric power overhaul ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205206715U true CN205206715U (en) | 2016-05-04 |
Family
ID=55844440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520845285.9U Expired - Fee Related CN205206715U (en) | 2015-10-28 | 2015-10-28 | Multifunctional electric power overhaul ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205206715U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105356340A (en) * | 2015-10-28 | 2016-02-24 | 国网山东济阳县供电公司 | Ammeter dismounting device used for electric power maintenance |
| CN105971489A (en) * | 2016-05-26 | 2016-09-28 | 沈炜 | Power operation ladder |
| CN106499253A (en) * | 2016-12-27 | 2017-03-15 | 国网江苏省电力公司经济技术研究院 | A kind of repairing frame |
| CN106761370A (en) * | 2017-01-19 | 2017-05-31 | 国家电网公司 | The special maintenance ladder of one kind power supply |
| CN107732734A (en) * | 2017-11-07 | 2018-02-23 | 张钦 | A kind of multiduty telegraph pole umbrella for electric power overhaul |
| CN107816313A (en) * | 2017-12-01 | 2018-03-20 | 国网新疆电力有限公司和田供电公司 | The electric power overhaul equipment of convenient operation |
| CN109611014A (en) * | 2018-11-27 | 2019-04-12 | 苏州东润梯业有限公司 | A kind of multi-functional ladder |
| CN109911780A (en) * | 2019-03-08 | 2019-06-21 | 陈新宇 | Auxiliary support apparatus is used in a kind of installation of communication apparatus |
-
2015
- 2015-10-28 CN CN201520845285.9U patent/CN205206715U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105356340A (en) * | 2015-10-28 | 2016-02-24 | 国网山东济阳县供电公司 | Ammeter dismounting device used for electric power maintenance |
| CN105356340B (en) * | 2015-10-28 | 2017-06-06 | 国网山东济阳县供电公司 | Electric power maintenance ammeter attaching/detaching apparatus |
| CN105971489A (en) * | 2016-05-26 | 2016-09-28 | 沈炜 | Power operation ladder |
| CN106499253A (en) * | 2016-12-27 | 2017-03-15 | 国网江苏省电力公司经济技术研究院 | A kind of repairing frame |
| CN106761370A (en) * | 2017-01-19 | 2017-05-31 | 国家电网公司 | The special maintenance ladder of one kind power supply |
| CN106761370B (en) * | 2017-01-19 | 2018-12-11 | 国家电网公司 | A kind of dedicated maintenance ladder of power supply |
| CN107732734A (en) * | 2017-11-07 | 2018-02-23 | 张钦 | A kind of multiduty telegraph pole umbrella for electric power overhaul |
| CN107816313A (en) * | 2017-12-01 | 2018-03-20 | 国网新疆电力有限公司和田供电公司 | The electric power overhaul equipment of convenient operation |
| CN109611014A (en) * | 2018-11-27 | 2019-04-12 | 苏州东润梯业有限公司 | A kind of multi-functional ladder |
| CN109911780A (en) * | 2019-03-08 | 2019-06-21 | 陈新宇 | Auxiliary support apparatus is used in a kind of installation of communication apparatus |
| CN109911780B (en) * | 2019-03-08 | 2020-12-11 | 诸暨市蓝铮机械科技有限公司 | Auxiliary supporting device for installation of communication equipment |
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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: 20160504 Termination date: 20161028 |