CN109353973B - Electric power overhauls stabilizes elevating gear - Google Patents
Electric power overhauls stabilizes elevating gear Download PDFInfo
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- CN109353973B CN109353973B CN201811441762.XA CN201811441762A CN109353973B CN 109353973 B CN109353973 B CN 109353973B CN 201811441762 A CN201811441762 A CN 201811441762A CN 109353973 B CN109353973 B CN 109353973B
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- arc
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- electric power
- lifting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F13/00—Common constructional features or accessories
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F17/00—Safety devices, e.g. for limiting or indicating lifting force
- B66F17/006—Safety devices, e.g. for limiting or indicating lifting force for working platforms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F2700/00—Lifting apparatus
- B66F2700/09—Other lifting devices
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Emergency Lowering Means (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
The invention relates to the field of power equipment, in particular to a stable lifting device for electric power overhaul, which comprises a guide lifting adaptive installation module vertically arranged in cooperation with a telegraph pole, wherein the outer side of the guide lifting adaptive installation module is provided with a safe operation platform structure in cooperation, the guide lifting adaptive installation module comprises an adaptive installation structure and a guide lifting structure, the adaptive installation structure comprises six groups of arc-shaped installation plates vertically arranged at equal angles on the outer side of the telegraph pole, reset spring installation plates are connected between the adjacent arc-shaped installation plates, the installation diameter range of the device is limited by a telescopic limiting belt, the safe operation of the device in a reasonable range is ensured, the installation is simple and efficient through the telescopic limiting belt, the lifting operation process is stable, the standing operation surface is safe, the position change of a bearing hook is realized through the deflection of a guide deflection cylinder, and different hanging load, more space can be vacated during operation, and the electric power detection efficiency is high.
Description
Technical Field
The invention relates to the field of power equipment, in particular to a stable lifting device for electric power overhaul.
Background
The power equipment mainly comprises power generation equipment and power supply equipment, wherein the power generation equipment mainly comprises a power station boiler, a steam turbine, a gas turbine, a water turbine, a generator, a transformer and the like, and the power supply equipment mainly comprises power transmission lines, mutual inductors, contactors and the like with various voltage grades. Chinese patent (publication No. CN 208071245U) discloses a lifting device for a safety power overhaul ladder, which solves the problems to some extent, but still has problems in terms of quick installation, adaptive lifting, and enlarged space of working face.
In order to solve the problems, the invention provides the device, the installation diameter range of the device is limited by the telescopic limiting belt, the safe operation of the device in a reasonable range is ensured, the installation is simple and efficient by the telescopic limiting belt, the lifting operation process is stable, the standing operation surface is safe, the position change of the bearing hook is realized by the deflection of the guide deflection cylinder, different hanging and carrying requirements are met, more space can be made during the operation, and the electric power detection efficiency is high.
Disclosure of Invention
The invention aims to provide a stable lifting device for electric power overhaul, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a stable lifting device for electric power overhaul comprises a guide lifting adaptive installation module vertically arranged in cooperation with a telegraph pole, wherein the outer side of the guide lifting adaptive installation module is provided with a safe operation platform structure in a matching way, the guide lifting adaptive installation module comprises an adaptive installation structure and a guide lifting structure, the adaptive installation structure comprises six groups of arc-shaped installation plates vertically arranged at equal angles outside the telegraph pole, reset spring installation plates are connected and arranged between the adjacent arc-shaped installation plates, the outer sides of the reset spring installation plates are respectively provided with a telescopic limiting belt, the guide lifting structure comprises that the inner sides of the arc-shaped installation plates are just opposite to the telegraph pole and are respectively provided with a guide driving wheel through a guide wheel carrier, a storage battery is embedded in each arc-shaped installation plate, and a limiting guide installation cylinder is vertically arranged at the middle position of the, the inside equal vertical spacing direction erection column that is provided with of spacing direction installation section of thick bamboo, the equal perpendicular arc mounting panel of spacing direction erection column stretch out and are provided with L type bearing erection column, the radian of the outside cooperation arc mounting panel of L type bearing erection column is provided with spacing cambered plate, and the lower extreme of spacing cambered plate all is provided with the grid backup pad to the inboard level.
As a further scheme of the invention: the arc mounting panel of front end includes the disconnect-type mounting panel that bilateral symmetry set up, and the disconnect-type mounting panel is provided with fixed mounting panel vertically in opposite directions the end.
As a further scheme of the invention: the fixed mounting panel cooperation of the left and right sides is vertical equidistant to be provided with a plurality of fixing bolt, and fixing bolt's right-hand member all is provided with manual carousel.
As a further scheme of the invention: the arc mounting panel that the interval set up all outwards is provided with the arc guide post through the support column level, and the outside direction of arc guide post is installed the direction and is shifted a section of thick bamboo, and the outer end that the direction shifted a section of thick bamboo all is provided with the bearing couple.
As a further scheme of the invention: the inboard cooperation arc guide post of direction section of thick bamboo that shifts is isometric and is provided with three group drive guide wheels, and the both ends of arc guide post all are provided with the stopper.
As a further scheme of the invention: connecting holes are formed in the two ends of the limiting cambered plate, and elastic safety ropes are connected between the connecting holes.
As a still further scheme of the invention: the adjacent grid supporting plates are connected through a plurality of supporting spring columns which are flatly laid.
Compared with the prior art, the invention has the beneficial effects that: the installation diameter scope of device has been restricted through flexible spacing area, guarantees the device at reasonable within range safety work, makes the installation simple high-efficient through flexible spacing area, and the lift operation process is stable, and the operation face of just standing is safe, shifts through the direction of a section of thick bamboo that shifts, realizes bearing couple position change, adapts to different carry demands for can vacate more spaces during the operation, electric power detection efficiency is high.
Drawings
Fig. 1 is a schematic structural view of a stable lifting device for electric power overhaul.
Fig. 2 is a sectional view of a guide displacement cylinder in the electric power maintenance stable lifting device.
Fig. 3 is a top view of a stable lifting device for electric power overhaul.
1-limiting guide mounting column, 2-limiting guide mounting cylinder, 3-grating support plate, 4-limiting arc panel, 5-arc mounting plate, 6-telegraph pole, 7-separating mounting plate, 8-manual turntable, 9-arc guide column, 10-driving guide wheel, 11-guiding deflection cylinder, 12-bearing hook, 13-L type bearing mounting column, 14-connecting hole, 15-supporting spring column, 16-elastic safety rope, 17-fixing bolt, 18-fixing mounting plate, 19-storage battery, 20-supporting column, 21-guiding driving wheel, 22-guiding wheel frame, 23-restoring spring mounting plate, 24-telescopic limiting belt and 25-limiting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1 to 3, in the embodiment of the invention, an electric power overhaul stable lifting device comprises a guide lifting adaptive installation module vertically arranged in cooperation with a telegraph pole 6, a safety operation platform structure is arranged in cooperation with the outer side of the guide lifting adaptive installation module, the guide lifting adaptive installation module comprises an adaptive installation structure and a guide lifting structure, the adaptive installation structure comprises six groups of arc-shaped installation plates 5 vertically arranged at equal angles on the outer side of the telegraph pole 6, the arc-shaped installation plate 5 at the front end comprises split-type installation plates 7 symmetrically arranged at the left and right sides, fixed installation plates 18 are vertically arranged at the opposite ends of the split-type installation plates 7, a plurality of fixed bolts 17 are arranged at the left and right sides in cooperation with vertical equal intervals on the fixed installation plates 18, manual turntables 8 are arranged at the right ends of the fixed bolts 17, and reset spring installation, and the outside of the reset spring mounting plate 23 is provided with a telescopic limiting belt 24, the guiding lifting structure comprises that the inner side of the arc mounting plate 5 is just opposite to the telegraph pole 6 and is symmetrically provided with a guiding driving wheel 21 through a guiding wheel frame 22, the inside of the arc mounting plate 5 is embedded with a storage battery 19, the middle position of the outer side of the corresponding arc mounting plate 5 between the adjacent arc guide posts 9 is vertically provided with a limiting guide mounting cylinder 2, the inside of the limiting guide mounting cylinder 2 is vertically provided with a limiting guide mounting post 1, the limiting guide mounting post 1 is vertically extended out of the arc mounting plate 5 and is provided with an L-shaped bearing mounting post 13, the outer side of the L-shaped bearing mounting post 13 is provided with a limiting arc panel 4 matched with the radian of the arc mounting plate 5, the lower end of the limiting arc panel 4 is horizontally provided with a grid support plate 3 towards, an elastic safety rope 16 is connected and arranged between the connecting holes 14, adjacent grid supporting plates 3 are connected through a plurality of supporting spring columns 15 which are arranged in a tiled mode, the arc-shaped mounting plates 5 are matched with telegraph poles 6 with different diameters to wrap through loosening the fixing bolts 17, then the fixing bolts 17 are rotated to fix the arc-shaped mounting plates and realize stable clamping under the action of the reset spring mounting plates 23, the telescopic limiting belts 24 limit the mounting diameter range of the device and ensure that the device can safely operate within a reasonable range, the L-shaped bearing mounting columns 13 are fixed through the limiting guide mounting cylinders 2 matched with the limiting guide mounting columns 1, meanwhile, the grid supporting plates 3 and the limiting arc panels 4 are fixed, then the operation surface is formed through the matching of the elastic safety rope 16 and the connecting holes 14 and the elastic connection of the supporting spring columns 15, and a user can stand on the grid supporting plates 3 to operate, the device is integrally lifted along with the driving wheels 21 driven by the storage battery 19, and the diameter of the telegraph pole 6 is adapted under the action of the return spring mounting plate 23, so that the device is simple and efficient to mount, the lifting operation process is stable, and the standing operation surface is safe.
Example two
On the basis of embodiment one, arc mounting panel 5 that the interval set up all outwards is provided with arc guide post 9 through support column 20 level, and the outside direction of arc guide post 9 is installed and is led the direction section of thick bamboo 11 that shifts, and the outer end of the section of thick bamboo 11 that shifts of direction all is provided with bearing couple 12, the inboard cooperation arc guide post 9 of the section of thick bamboo 11 that shifts of direction is equiangularly provided with three group drive guide wheels 10, and the both ends of arc guide post 9 all are provided with stopper 25, through the operation of drive guide wheel 10 for the direction shifts that a section of thick bamboo 11 cooperation arc guide post 9 that shifts and shifts, shifts through the direction of the section of thick bamboo 11 that shifts, realizes bearing couple 12 position change, adapts to different carry demands, can vacate more spaces during the operation, and electric.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. A stable lifting device for electric power overhaul comprises a guide lifting adaptive installation module vertically arranged in cooperation with a telegraph pole (6), wherein the outer side of the guide lifting adaptive installation module is provided with a safe operation platform structure in a matching manner, the guide lifting adaptive installation module comprises an adaptive installation structure and a guide lifting structure, and is characterized in that the adaptive installation structure comprises six groups of arc-shaped installation plates (5) vertically arranged at equal angles on the outer side of the telegraph pole (6), reset spring installation plates (23) are connected between the adjacent arc-shaped installation plates (5), the outer sides of the reset spring installation plates (23) are provided with telescopic limiting belts (24), the guide lifting structure comprises guide driving wheels (21) which are symmetrically arranged right opposite to the telegraph pole (6) in the inner side of the arc-shaped installation plates (5) through guide wheel carriers (22), and storage batteries (19) are embedded in the arc-shaped installation plates (, the arc-shaped mounting plate (5) outer side intermediate position that corresponds between adjacent arc guide post (9) is the equal vertical spacing direction installation cylinder (2) that is provided with, and spacing direction installation cylinder (2) is inside all vertical spacing direction installation post (1) that is provided with, and spacing direction installation post (1) is all perpendicular arc mounting panel (5) to stretch out and is provided with L type bearing erection column (13), the radian of the outside cooperation arc mounting panel (5) of L type bearing erection column (13) is provided with spacing cambered plate (4), and the lower extreme of spacing cambered plate (4) all is provided with grid backup pad (3) to the inboard level.
2. The electric power overhauls and stabilizes elevating gear according to claim 1, characterized in that, the arc mounting panel (5) of front end includes the disconnect-type mounting panel (7) that bilateral symmetry set up, and disconnect-type mounting panel (7) opposite ends are provided with fixed mounting panel (18) vertically.
3. The electric power overhauls stable elevating gear of claim 2, characterized by, the fixed mounting panel (18) of left and right sides cooperates vertical equidistant to be provided with a plurality of fixing bolt (17), and the right-hand member of fixing bolt (17) all is provided with manual carousel (8).
4. The electric power overhauls stable elevating gear of claim 1, characterized by, arc mounting panel (5) that the interval set up all outwards through support column (20) level be provided with arc guide post (9), the outside direction of arc guide post (9) is installed and is led direction shift section of thick bamboo (11), the outer end of direction shift section of thick bamboo (11) all is provided with bearing couple (12).
5. The electric power overhauls stable elevating gear of claim 4, characterized in that, the inboard cooperation arc guide post (9) of direction shift section of thick bamboo (11) is the equidistance be provided with three sets of drive guide pulleys (10), and the both ends of arc guide post (9) are provided with stopper (25).
6. The electric power overhauls stable elevating gear of claim 1 characterized in that, the both ends of spacing cambered plate (4) are provided with connecting hole (14), connect between connecting hole (14) and are provided with elasticity safety rope (16).
7. An electric service stable lifting device as defined in claim 1, characterised in that adjacent grid support plates (3) are connected by means of a number of support spring columns (15) laid flat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811441762.XA CN109353973B (en) | 2018-11-29 | 2018-11-29 | Electric power overhauls stabilizes elevating gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811441762.XA CN109353973B (en) | 2018-11-29 | 2018-11-29 | Electric power overhauls stabilizes elevating gear |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109353973A CN109353973A (en) | 2019-02-19 |
| CN109353973B true CN109353973B (en) | 2020-04-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811441762.XA Active CN109353973B (en) | 2018-11-29 | 2018-11-29 | Electric power overhauls stabilizes elevating gear |
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| CN (1) | CN109353973B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112299327A (en) * | 2020-10-27 | 2021-02-02 | 苏州威尔力液压升降机械有限公司 | Hydraulic lifting platform with reinforcing and binding functions |
| CN113651270B (en) * | 2021-08-24 | 2022-06-07 | 国网黑龙江省电力有限公司大兴安岭供电公司 | Lifting device for be used for transformer maintenance |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204243700U (en) * | 2014-12-10 | 2015-04-01 | 贵州民族大学 | A kind of transmission line arrangement |
| CN105350901B (en) * | 2015-10-22 | 2017-07-28 | 国网山东省电力公司莒南县供电公司 | A kind of electric power overhaul multistage climbing ladder |
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| Publication number | Publication date |
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| CN109353973A (en) | 2019-02-19 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Hu Ning Inventor after: Liu Xinwei Inventor after: Zhang Kunjie Inventor before: Zhang Kunjie |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200320 Address after: 257100 No. 357, South Road, Dongying District, Shandong, Dongying Applicant after: HON HAI PRECISION INDUSTRY Co.,Ltd. Address before: 264000 Intelligent Manufacturing Industrial Park No. 1 Wuzhishan Road, Yantai Economic and Technological Development Zone, Shandong Province Applicant before: Zhang Kunjie |
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Effective date of registration: 20201124 Address after: 257000 No. 357, South Road, Dongying District, Shandong, Dongying Patentee after: State Grid Shandong Electric Power Company Dongying Power Supply Co. Patentee after: DONGYING KENLI POWER SUPPLY COMPANY OF STATE GRID SHANDONG ELECTRIC POWER Co. Address before: 257100 No. 357, South Road, Dongying District, Shandong, Dongying Patentee before: State Grid Shandong Electric Power Company Dongying Power Supply Co. |