CN205400560U - Convenient storage's electric power overhaul ladder - Google Patents
Convenient storage's electric power overhaul ladder Download PDFInfo
- Publication number
- CN205400560U CN205400560U CN201620144985.XU CN201620144985U CN205400560U CN 205400560 U CN205400560 U CN 205400560U CN 201620144985 U CN201620144985 U CN 201620144985U CN 205400560 U CN205400560 U CN 205400560U
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- China
- Prior art keywords
- rotating shaft
- connecting rod
- ladder
- square groove
- climbing
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Abstract
The utility model discloses a convenient storage's electric power overhaul ladder, terraced leg including two parallel arrangement, follow vertical direction between two terraced legs and be equipped with a plurality of climbing portions, seted up a plurality of square groove in terraced leg inboard, be located the square groove's on the different terraced legs the same and two twenty percents group setting of quantity, and be located the square groove's on single individual terraced leg the quantity and the same and one -to -one of quantity of climbing portion, be equipped with first pivot in the square groove, be equipped with the joint mouth in the first pivot, climbing portion includes two fixed discs through loop bar fixed connection, overlaps on every loop bar and is equipped with two third pivots, be equipped with the running -board in the third pivot, this device structure is ingenious, through set up the climbing portion in can taking in square groove between two terraced legs, when the device does not use, conveniently takes in, and the climbing bilge construction is ingenious, can guarantee that the running -board keeps level, convenient to use when using.
Description
Technical field
This utility model relates to ladder, specifically the electric power overhaul ladder of a kind of convenient for collecting.
Background technology
Along with developing rapidly of Chinese national economy, the rapid raising of living standards of the people, electric power has become assistant indispensable in our life.At present, transmission line of electricity, as the main path of transmission electric power, carries contact tie and bridge beam action, and the whether safe and reliable of it directly affects stablizing of power system.In recent years, the natural disaster accident frequently occurred, repeatedly causes the transmission line of electricity accident of falling rod disconnection, causes large-area power-cuts, had a strong impact on the sound development of economy and the stable prosperity of society.
When carrying out electric power overhaul, usually need the aerial cable of eminence is overhauled, maintenance ladder is the equipment that must use, common maintenance ladder mostly is the wooden ladder of lengthening, extra staff is needed to avoid maintenance ladder to be subjected to displacement, topple over being carried out below staircase work in use, and inconvenience when receiving after a procedure of the maintenance ladder of routine, take big quantity space.
Utility model content
The purpose of this utility model is in that to provide the electric power overhaul ladder of a kind of convenient for collecting, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, this utility model provides following technical scheme:
A kind of electric power overhaul ladder of convenient for collecting, including two terraced lower limbs be arrangeding in parallel, some climbing sections vertically it are provided with between said two ladder lower limb, multiple square groove is offered at ladder inboard leg, the quantity of the square groove being positioned on different ladder lower limb is identical and arranges in groups between two, and the quantity of square groove that is positioned on single ladder lower limb is identical with the quantity of climbing section and one_to_one corresponding, is provided with the first rotating shaft in described square groove, described first rotating shaft is provided with card interface；Described climbing section includes two fixed discs being fixed connection by loop bar, each loop bar is set with two the 3rd rotating shafts, described 3rd rotating shaft is provided with pedal, two pedals in same climbing section extend to both sides respectively and are connected in the card interface in the first rotating shaft, being additionally provided with gag lever post inside fixed disc, described gag lever post is positioned at above the 3rd rotating shaft；Described ladder lower limb top is provided with fixing device, described fixing device includes fixing card, the second rotating shaft, the spring being arranged in the second rotating shaft and connecting rod, described fixing card and connecting rod are hinged by the second rotating shaft, connecting rod is provided with screw hole, connecting rod is connected with ladder lower limb by screw, being additionally provided with shop bolt in connecting rod, described shop bolt is hinged by pin rotating shaft and connecting rod, and pin rotating shaft is additionally provided with rotating shaft spring；Described fixing card inner side be semi-circular with square integrated structure, adopts semi-circular structure, described fixing card top to be connected to flexible rope, be provided with multiple retainer ring outside fixing card and connecting rod inside connecting rod, and described flexible rope passes in retainer ring.
As further program of the utility model: add slipmat inside described fixing card and connecting rod.
Compared with prior art, the beneficial effects of the utility model are: this apparatus structure is ingenious, can climbing section in receipt side connected in star by arranging between two terraced lower limbs, when device does not use, conveniently receive, climbing section structure is ingenious, ensure that pedal maintenance level in use, and by being provided with fixing device at ladder lower limb top, enable devices on fixing pinnacled round steel or channel-section steel, ensure use ladder time without professional be carried out below staircase work, convenient fixing, use safety.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the part-structure schematic diagram of ladder inboard leg in this utility model.
Fig. 3 is the structural representation of climbing section in this utility model.
Fig. 4 is the structural representation fixing device in this utility model.
1-ladder lower limb in figure, 11-square groove, 12-the first rotating shaft, 13-card interface, 2-fixes device, the fixing card of 21-, 22-the second rotating shaft, 23-spring, 24-pin rotating shaft, 25-shop bolt, the flexible rope of 26-, 27-rotating shaft spring, 28-connecting rod, 29-screw hole, 3-climbing section, 31-fixed disc, 32-gag lever post, 33-the 3rd rotating shaft, 34-loop bar, 35-pedal.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
Refer to Fig. 1～4, in this utility model embodiment, a kind of electric power overhaul ladder of convenient for collecting, including two terraced lower limbs 1 be arrangeding in parallel, some climbing sections 3 vertically it are provided with between said two ladder lower limb 1, multiple square groove 11 is offered inside ladder lower limb 1, the quantity of the square groove 11 being positioned on different ladder lower limb 1 is identical and arranges in groups between two, and the quantity of square groove 11 that is positioned on single ladder lower limb 1 is identical with the quantity of climbing section 3 and one_to_one corresponding, being provided with the first rotating shaft 12 in described square groove 11, described first rotating shaft 12 is provided with card interface 13；Described climbing section 3 includes two by the fixing fixed disc 31 connected of loop bar 34, each loop bar 34 is set with two the 3rd rotating shafts 33, described 3rd rotating shaft 33 is provided with pedal 35, two pedals 35 in same climbing section 3 extend to both sides respectively and are connected in the card interface 13 in the first rotating shaft 12, being additionally provided with gag lever post 32 inside fixed disc 31, described gag lever post 32 is positioned at above the 3rd rotating shaft 33；When device does not use, two terraced lower limbs 1 draw in the inside, climbing section 3 is received in square groove 11, when device uses, being pulled open to both sides by two terraced lower limbs 1, first rotating shaft 12 at pedal 35 two ends and the 3rd rotating shaft 33 rotate simultaneously, pedal 35 is made to change from vertical state to level, when pedal 35 in horizontal direction time, gag lever post 32 limits pedal 35 and is rotated further, and at this moment just can carry out repairing by climbing operation；
Described ladder lower limb 1 top is provided with fixing device 2, described fixing device 2 includes fixing card the 21, second rotating shaft 22, the spring 23 being arranged in the second rotating shaft 22 and connecting rod 28, described fixing card 21 and connecting rod 28 are hinged by the second rotating shaft 22, connecting rod 28 is provided with screw hole 29, connecting rod 28 is connected with ladder lower limb 1 by screw, being additionally provided with shop bolt 25 in connecting rod 28, described shop bolt 25 is hinged by pin rotating shaft 24 and connecting rod 28, and pin rotating shaft 24 is additionally provided with rotating shaft spring 27；It is semi-circular with square integrated structure inside described fixing card 21, semi-circular structure is adopted inside connecting rod 28, slipmat is added inside fixing card 21 and connecting rod 28, described fixing card 21 top is connected to flexible rope 26, being provided with multiple retainer ring outside fixing card 21 and connecting rod 28, described flexible rope 26 passes in retainer ring；During use, pull downward on flexible rope 26, shop bolt 25 and fixing card 21 rotate centered by the second rotating shaft 22 and pin rotating shaft 24, can fixing device 2 be hung on pinnacled round steel or channel-section steel, unclamp flexible rope 26, shop bolt 25 and fixing card 21 restore to the original state under the active force of spring 23 and rotating shaft spring 27 so that fixing device 2 is fixed, and then device entirety is fixed.
Operation principle of the present utility model is: this apparatus structure is ingenious, can climbing section 3 in receipt side connected in star 11 by arranging between two terraced lower limbs 1, when device does not use, conveniently receive, climbing section 3 structure is ingenious, ensure that pedal 35 maintenance level in use, easy to use, and by being provided with fixing device 2 at ladder lower limb 1 top, enable devices on fixing pinnacled round steel or channel-section steel, ensure use ladder time without professional be carried out below staircase work, convenient fixing, use safety.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and when without departing substantially from spirit of the present utility model or basic feature, it is possible to realize this utility model in other specific forms.Therefore, no matter from which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes in the implication of the equivalency dropping on claim and scope included in this utility model.Any accompanying drawing labelling in claim should be considered as the claim that restriction is involved.
In addition, it is to be understood that, although this specification is been described by according to embodiment, but not each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should be made as a whole by those skilled in the art, and the technical scheme in each embodiment through appropriately combined, can also form other embodiments that it will be appreciated by those skilled in the art that.
Claims (2)
1. the electric power overhaul ladder of a convenient for collecting, including two terraced lower limbs be arrangeding in parallel, it is characterized in that, some climbing sections vertically it are provided with between said two ladder lower limb, offering multiple square groove at ladder inboard leg, the quantity of the square groove being positioned on different ladder lower limb is identical and arranges in groups between two, and the quantity of the square groove being positioned on single ladder lower limb is identical with the quantity of climbing section and one_to_one corresponding, being provided with the first rotating shaft in described square groove, described first rotating shaft is provided with card interface；Described climbing section includes two fixed discs being fixed connection by loop bar, each loop bar is set with two the 3rd rotating shafts, described 3rd rotating shaft is provided with pedal, two pedals in same climbing section extend to both sides respectively and are connected in the card interface in the first rotating shaft, being additionally provided with gag lever post inside fixed disc, described gag lever post is positioned at above the 3rd rotating shaft；Described ladder lower limb top is provided with fixing device, described fixing device includes fixing card, the second rotating shaft, the spring being arranged in the second rotating shaft and connecting rod, described fixing card and connecting rod are hinged by the second rotating shaft, connecting rod is provided with screw hole, connecting rod is connected with ladder lower limb by screw, being additionally provided with shop bolt in connecting rod, described shop bolt is hinged by pin rotating shaft and connecting rod, and pin rotating shaft is additionally provided with rotating shaft spring；Described fixing card inner side be semi-circular with square integrated structure, adopts semi-circular structure, described fixing card top to be connected to flexible rope, be provided with multiple retainer ring outside fixing card and connecting rod inside connecting rod, and described flexible rope passes in retainer ring.
2. the electric power overhaul ladder of a kind of convenient for collecting according to claim 1, it is characterised in that add slipmat inside described fixing card and connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620144985.XU CN205400560U (en) | 2016-02-26 | 2016-02-26 | Convenient storage's electric power overhaul ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620144985.XU CN205400560U (en) | 2016-02-26 | 2016-02-26 | Convenient storage's electric power overhaul ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205400560U true CN205400560U (en) | 2016-07-27 |
Family
ID=56424206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620144985.XU Expired - Fee Related CN205400560U (en) | 2016-02-26 | 2016-02-26 | Convenient storage's electric power overhaul ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205400560U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106193995A (en) * | 2016-08-30 | 2016-12-07 | 天津汇和机电设备安装股份有限公司 | Crawling device for mechanical and electric equipment installation |
| CN107422688A (en) * | 2017-06-21 | 2017-12-01 | 深圳市玖品空气净化科技有限公司 | A kind of urban afforestation wall for being easy to climbing based on Internet of Things control |
| CN112112551A (en) * | 2020-09-18 | 2020-12-22 | 贵州电网有限责任公司 | Novel rope ladder head of structure |
| CN112112550A (en) * | 2020-09-18 | 2020-12-22 | 贵州电网有限责任公司 | Novel rope ladder head with protective structure |
-
2016
- 2016-02-26 CN CN201620144985.XU patent/CN205400560U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106193995A (en) * | 2016-08-30 | 2016-12-07 | 天津汇和机电设备安装股份有限公司 | Crawling device for mechanical and electric equipment installation |
| CN106193995B (en) * | 2016-08-30 | 2018-10-12 | 天津汇和机电设备安装股份有限公司 | Crawling device for mechanical and electric equipment installation |
| CN107422688A (en) * | 2017-06-21 | 2017-12-01 | 深圳市玖品空气净化科技有限公司 | A kind of urban afforestation wall for being easy to climbing based on Internet of Things control |
| CN112112551A (en) * | 2020-09-18 | 2020-12-22 | 贵州电网有限责任公司 | Novel rope ladder head of structure |
| CN112112550A (en) * | 2020-09-18 | 2020-12-22 | 贵州电网有限责任公司 | Novel rope ladder head with protective structure |
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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: 20160727 Termination date: 20190226 |