CN205452971U - Portable automatic crossing structure that expandes fast - Google Patents
Portable automatic crossing structure that expandes fast Download PDFInfo
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- CN205452971U CN205452971U CN201620274592.0U CN201620274592U CN205452971U CN 205452971 U CN205452971 U CN 205452971U CN 201620274592 U CN201620274592 U CN 201620274592U CN 205452971 U CN205452971 U CN 205452971U
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Abstract
The utility model relates to a portable automatic crossing structure that expandes fast belongs to power construction unwrapping wire construction technical field. It by the rotatory lifting mechanism of crane, connecting seat, down base, down articulated seat, hydraulic drive device, go up articulated seat, go up the base, umbelliform truss mechanism, rope be that mechanism and hydraulic pressure reel constitute, carries out work after this crossing structure is connected through the rotatory lifting mechanism of connecting seat and crane, its umbelliform truss mechanism adopts the automatic expansion fast of full hydraulic control, simple structure, coverage area is big in the leap, through with different crane coordinating operation, the altitude range can reach more than 30 meters, the high -voltage line that is applicable to facilities such as strideing across house, highway, railway, pier, bridge and has erect. The efficiency of the operation of power construction overhead line is improved, and easy operation, convenient to use safety removes rapidly, can avoid human casualty accident's emergence completely. This crossing structure can shift out to draw in in to transfer when unoperated state and withdraw from, lets the crane make its usefulness in addition, reduces input in the fixed assets.
Description
Technical field
This utility model relates to a kind of Novel power transmission circuit payingoff construction and crosses over the portable rapid deployment crossing frame automatically of operation, belongs to power construction payingoff construction technical field.
Background technology
When power construction stringing, owing to being affected by landform, landforms and line channel, the construction of line is executed man-hour requirement and is crossed over the facilities such as house, highway, railway, harbour, bridge and the high-voltage line set up.When carrying out these and crossing over operation, the distribution line being spanned often to carry out power failure process, Hai Yaodui highway, railway etc. are carried out and are broken off a friendship simultaneously, bring great inconvenience to the productive life of the people.
In order to not affect normal production and life when power construction Poling Construction, need to set up the crossing frame of payingoff construction operation, it is to use bamboo pole or wood materials that the most traditional crossing frame sets up mode, the local use steel pipe having input is that main material is being built crossing frame the most from the bottom to top across facility both sides, to guarantee line construction forms safe holding members, meet safety and cross line construction requirement.But this mode long construction period of building, complex operation, big on peripheral facilities impact, the crossing frame built is the most insecure, there is potential safety hazard, and the material building crossing frame can not be reused, and construction cost is high simultaneously.
Summary of the invention
The purpose of this utility model is: for above-mentioned the deficiencies in the prior art, one is provided can quickly to cross over all kinds of object being spanneds of covering at certain altitude, the facilities such as house, highway, railway, harbour, bridge and the leap operation of power circuit set up can be met, and crossing frame quickly can be withdrawn from after making to be finished, can repeatedly use, improve the portable rapid deployment crossing frame automatically of power construction Poling Construction working performance.
This utility model is to realize above-mentioned purpose by the following technical solutions:
This movable type automatically rapid deployment crossing frame by crane rotating lifting mechanism, connect seat, lower bottom base, lower hinged seat, lower guide mechanism, upper guiding mechanism, fluid pressure drive device, upper hinged seat, upper bed-plate, connecting rod, umbrella truss mechanism, Sheng Xi mechanism and hydraulic pressure reel and constitute, it is characterized in that: connect seat and be arranged on the top of crane rotating lifting mechanism, lower bottom base is fixed on connection seat, and lower bottom base is fixed with lower hinged seat and lower guide mechanism；The upper end connecting seat is fixed with fluid pressure drive device, and the upper end of fluid pressure drive device is fixed on guiding mechanism equipped with upper bed-plate and upper guiding mechanism, piston rod, and piston rod upper end is connected with upper bed-plate, and upper bed-plate is fixed with hinged seat；One hinge hole of described umbrella truss mechanism is connected with lower hinged seat, and another hinge hole is connected with one end of connecting rod；A described Sheng Xi mechanism part is fixed on umbrella truss mechanism and collectively constitutes expansion plane with umbrella truss mechanism, and as secondary supporting body, another part connects upper bed-plate and the truss of umbrella truss mechanism, forms the supporting to umbrella truss.
It is fixed with hydraulic pressure reel in described crane rotating lifting mechanism.
This utility model having the beneficial effects that compared with prior art:
This movable type rapid deployment crossing frame automatically uses the automatic rapid deployment of all-hydraulic control, simple in construction, leap area coverage is big, by from different crane coordinating operations, altitude range is up to more than 30 meters, it is adaptable to cross over the facilities such as house, highway, railway, harbour, bridge and the high-voltage line set up.Improve power construction air line working efficiency, and simple to operate, it is used conveniently and safely, mobile rapid, the generation of human casualty accident can be avoided completely.The rapid deployment crossing frame extensible gathering when off working state automatically of this movable type is transferred and is withdrawn from, and allows crane separately use it for anything else, reduces fixed assets investment.
Accompanying drawing explanation
Fig. 1 is the agent structure schematic diagram of a kind of movable type automatic rapid deployment crossing frame；
Fig. 2 is the planar development schematic diagram of a kind of movable type automatic rapid deployment crossing frame；
Fig. 3 is the guiding mechanism schematic diagram of a kind of movable type automatic rapid deployment crossing frame.
In figure: 1, crane rotating lifting mechanism, 2, connect seat, 3, lower bottom base, 4, lower hinged seat, 5, lower guide mechanism, 6, upper guiding mechanism, 7, fluid pressure drive device, 8, upper hinged seat, 9, upper bed-plate, 10, connecting rod, 11, umbrella truss mechanism, 12, Sheng Xi mechanism, 13, piston rod, 14, hydraulic pressure reel.
Detailed description of the invention
This movable type automatically rapid deployment crossing frame is by crane rotating lifting mechanism 1, connect seat 2, lower bottom base 3, lower hinged seat 4, lower guide mechanism 5, upper guiding mechanism 6, fluid pressure drive device 7, upper hinged seat 8, upper bed-plate 9, connecting rod 10, umbrella truss mechanism 11, Sheng Xi mechanism 12 and hydraulic pressure reel 14 are constituted, crane rotating lifting mechanism 1 is the installation carrier of this movable type rapid deployment crossing frame automatically, connect seat 2 and be arranged on the top of crane rotating lifting mechanism 1, lower bottom base 3 is fixed on connection seat 2, lower hinged seat 4 and lower guide mechanism 5 it is fixed with on lower bottom base 3, lower hinged seat 4 is that umbrella truss mechanism 11 launches, the fulcrum drawn in；The upper end connecting seat 2 is fixed with fluid pressure drive device 7, the upper end of fluid pressure drive device 7 is equipped with upper bed-plate 9 and upper guiding mechanism 6, piston rod 13 is fixed on guiding mechanism 6, and umbrella truss mechanism 11 is played azimuthal orientation effect when launching, drawing in by fluid pressure drive device 7 by lower guide mechanism 5 and upper guiding mechanism 6；The upper end of piston rod 13 is connected with upper bed-plate 9, and upper bed-plate 9 is fixed with hinged seat 8；One hinge hole of described umbrella truss mechanism 11 is connected with lower hinged seat 4, and another hinge hole is connected with one end of connecting rod 10；Described Sheng Xi mechanism 12 part is fixed on umbrella truss mechanism 11 and collectively constitutes expansion plane with umbrella truss mechanism 11, and as secondary supporting body, another part connects upper bed-plate 9 and the truss of umbrella truss mechanism 11, forms the support to umbrella truss.It is fixed with hydraulic pressure reel 14 in described crane rotating lifting mechanism 1, is fluid pressure line telescoping mechanism.
During the rapid deployment crossing frame work automatically of this movable type, crane being transported to specify target location to be crossed over by crossing frame, put down hydraulic leg mechanism, the height adjusting hydraulic leg mechanism ensures crossing frame held stationary state；The seat 2 that connects of automatic for movable type rapid deployment crossing frame is connected with the head of crane rotating lifting mechanism 1；By crane rotating lifting mechanism 1, the crossing frame being in contraction state being lifted to specified altitude assignment, hydraulic power source is connected at the fluid pressure drive device 7 of crossing frame that lifted by hydraulic pressure reel 14；Under the effect of the fluid pressure drive device 7 of crossing frame, launching crossing frame, now umbrella truss mechanism 11 and Sheng Xi mechanism 12 forms a platform；Under the effect of crane rotating lifting mechanism 1, crossing frame platform is rotated into the object top position needing to be spanned, and now crossing frame state reaches crossing construction requirement, implements to cross over job engineering.After crossing over job engineering and having constructed, by crane rotating lifting mechanism 1 crossing frame of expansion screwed out and be spanned target top position, under the effect of the fluid pressure drive device 7 of crossing frame, the umbrella truss mechanism 11 of the crossing frame of expansion is collapsed to contraction state, by crane rotating lifting mechanism 1, the crossing frame being in contraction state is retracted to initial condition again, crossing frame is withdrawn from, and regains hydraulic leg, withdraws construction site.
The above is preferred embodiment of the present utility model, flesh and blood of the present utility model is not made any pro forma restriction by the example above explanation, any simple modification that above detailed description of the invention has been made after having read this specification by person of an ordinary skill in the technical field according to technical spirit of the present utility model or deformation, and the technology contents possibly also with the disclosure above is changed or is modified to the Equivalent embodiments of equivalent variations, all still fall within the range of technical solutions of the utility model, without departing from spirit and scope of the present utility model.
Claims (2)
1. a movable type automatic rapid deployment crossing frame, it is by crane rotating lifting mechanism (1), connect seat (2), lower bottom base (3), lower hinged seat (4), lower guide mechanism (5), upper guiding mechanism (6), fluid pressure drive device (7), upper hinged seat (8), upper bed-plate (9), connecting rod (10), umbrella truss mechanism (11), Sheng Xi mechanism (12) and hydraulic pressure reel (14) are constituted, it is characterized in that: connect seat (2) and be arranged on the top of crane rotating lifting mechanism (1), lower bottom base (3) is fixed in connection seat (2), lower hinged seat (4) and lower guide mechanism (5) it is fixed with on lower bottom base (3)；The upper end connecting seat (2) is fixed with fluid pressure drive device (7), the upper end of fluid pressure drive device (7) is equipped with upper bed-plate (9) and upper guiding mechanism (6), piston rod (13) is fixed on guiding mechanism (6), the upper end of piston rod (13) is connected with upper bed-plate (9), and upper bed-plate (9) is fixed with hinged seat (8)；One hinge hole of described umbrella truss mechanism (11) is connected with lower hinged seat (4), and another hinge hole is connected with the one end of connecting rod (10)；Described Sheng Xi mechanism (12) part is fixed on umbrella truss mechanism (11), and above and umbrella truss mechanism (11) collectively constitutes expansion plane, as secondary supporting body, another part connects upper bed-plate (9) and the truss of umbrella truss mechanism (11), forms the support to umbrella truss.
A kind of portable rapid deployment crossing frame automatically the most according to claim 1, it is characterised in that: it is fixed with hydraulic pressure reel (14) on described crane rotating lifting mechanism (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620274592.0U CN205452971U (en) | 2016-04-06 | 2016-04-06 | Portable automatic crossing structure that expandes fast |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620274592.0U CN205452971U (en) | 2016-04-06 | 2016-04-06 | Portable automatic crossing structure that expandes fast |
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| CN205452971U true CN205452971U (en) | 2016-08-10 |
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| CN201620274592.0U Active CN205452971U (en) | 2016-04-06 | 2016-04-06 | Portable automatic crossing structure that expandes fast |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106410683A (en) * | 2016-10-31 | 2017-02-15 | 郑州航空工业管理学院 | Stringing device crossing highway |
| CN107565455A (en) * | 2017-08-31 | 2018-01-09 | 合保电气（芜湖）有限公司 | Overhead cable installs sub-arm |
| CN109038364A (en) * | 2018-08-08 | 2018-12-18 | 安徽送变电工程有限公司 | A kind of fast reserve crossover device for transmission line of electricity crossing construction |
| CN110282509A (en) * | 2019-07-23 | 2019-09-27 | 广东电网有限责任公司 | A kind of electric power network leap wiring winding integrated apparatus |
| CN110311332A (en) * | 2018-03-27 | 2019-10-08 | 中国电力科学研究院有限公司 | A kind of telescopic crossing frame |
| CN110311325A (en) * | 2018-03-27 | 2019-10-08 | 中国电力科学研究院有限公司 | A kind of rotary crossing frame of post-tensioning |
| CN114069469A (en) * | 2021-11-16 | 2022-02-18 | 国网湖北省电力有限公司咸宁供电公司 | Vehicle-mounted movable integrated crossing frame and use method thereof |
| CN114094492A (en) * | 2021-11-22 | 2022-02-25 | 国网湖北省电力有限公司咸宁供电公司 | Crossing frame combination device and using method thereof |
| CN116207663A (en) * | 2023-03-25 | 2023-06-02 | 宁夏荣光电力工程有限公司 | Movable umbrella type crossing frame for high-voltage transmission line wire spreading |
-
2016
- 2016-04-06 CN CN201620274592.0U patent/CN205452971U/en active Active
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106410683B (en) * | 2016-10-31 | 2019-02-22 | 郑州航空工业管理学院 | A kind of wire-binding device across highway |
| CN106410683A (en) * | 2016-10-31 | 2017-02-15 | 郑州航空工业管理学院 | Stringing device crossing highway |
| CN107565455A (en) * | 2017-08-31 | 2018-01-09 | 合保电气（芜湖）有限公司 | Overhead cable installs sub-arm |
| CN110311325A (en) * | 2018-03-27 | 2019-10-08 | 中国电力科学研究院有限公司 | A kind of rotary crossing frame of post-tensioning |
| CN110311332A (en) * | 2018-03-27 | 2019-10-08 | 中国电力科学研究院有限公司 | A kind of telescopic crossing frame |
| CN110311325B (en) * | 2018-03-27 | 2022-07-08 | 中国电力科学研究院有限公司 | Back-pull rotary crossing frame |
| CN109038364A (en) * | 2018-08-08 | 2018-12-18 | 安徽送变电工程有限公司 | A kind of fast reserve crossover device for transmission line of electricity crossing construction |
| CN110282509A (en) * | 2019-07-23 | 2019-09-27 | 广东电网有限责任公司 | A kind of electric power network leap wiring winding integrated apparatus |
| CN114069469A (en) * | 2021-11-16 | 2022-02-18 | 国网湖北省电力有限公司咸宁供电公司 | Vehicle-mounted movable integrated crossing frame and use method thereof |
| CN114069469B (en) * | 2021-11-16 | 2023-07-14 | 国网湖北省电力有限公司咸宁供电公司 | Vehicle-mounted movable integrated spanning frame and application method thereof |
| CN114094492A (en) * | 2021-11-22 | 2022-02-25 | 国网湖北省电力有限公司咸宁供电公司 | Crossing frame combination device and using method thereof |
| CN114094492B (en) * | 2021-11-22 | 2023-07-18 | 国网湖北省电力有限公司咸宁供电公司 | Crossing frame combination device and application method thereof |
| CN116207663A (en) * | 2023-03-25 | 2023-06-02 | 宁夏荣光电力工程有限公司 | Movable umbrella type crossing frame for high-voltage transmission line wire spreading |
| CN116207663B (en) * | 2023-03-25 | 2023-11-17 | 宁夏荣光电力工程有限公司 | Movable umbrella type crossing frame for high-voltage transmission line wire spreading |
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