CN219469638U - Operation and maintenance equipment for high-voltage transmission line - Google Patents
Operation and maintenance equipment for high-voltage transmission line Download PDFInfo
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- CN219469638U CN219469638U CN202320375507.XU CN202320375507U CN219469638U CN 219469638 U CN219469638 U CN 219469638U CN 202320375507 U CN202320375507 U CN 202320375507U CN 219469638 U CN219469638 U CN 219469638U
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- transmission line
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- voltage transmission
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
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Abstract
The utility model provides high-voltage transmission line operation and maintenance equipment which comprises a bottom plate, wherein universal wheels are fixed at four corners of the bottom end of the bottom plate, a lifting frame is fixed on the upper surface of the bottom plate, a pushing frame is fixed on the outer wall of one side of the lifting frame, a hydraulic cylinder seat is fixed at the bottom end of the interior of the lifting frame, telescopic hydraulic rods are fixed at four corners of the interior of the hydraulic cylinder seat, and lifting plates are fixed on the upper surfaces of the four telescopic hydraulic rods. According to the high-voltage transmission line operation and maintenance equipment, a user can push the whole equipment to a proper position through the universal wheels and the pushing frame, the hydraulic cylinder seat starts the four telescopic hydraulic rods so as to drive the lifting plate to lift, the user can stand above the lifting plate to lift below the high-voltage transmission line, the user can conveniently carry out operation and maintenance on the high-voltage transmission line, and the user can carry out protection treatment on the high-voltage transmission line through the protection frame in the lifting process of the lifting plate, so that falling is avoided.
Description
Technical Field
The utility model relates to the field of high-voltage transmission lines, in particular to operation, maintenance and overhaul equipment for a high-voltage transmission line.
Background
The electricity generated by the power plant is not only used by people nearby, but also transmitted to a far place, so that more requirements are met. These electricity cannot be transmitted directly through ordinary wires, but rather are transmitted by high voltage transmission lines. The transmission voltage below 220 kv is generally called high-voltage transmission, the transmission voltage between 330 and 765 kv is called ultra-high voltage transmission, and the high-voltage transmission line needs to be used in the operation maintenance equipment during the operation maintenance.
Most of the existing operation, maintenance and repair of the high-voltage transmission line are provided with herringbone ladders or straight ladders, and a user can easily fall off workers for industrial accidents due to uneven ground caused by climbing of the herringbone ladders or the straight ladders.
Therefore, it is necessary to provide a high-voltage transmission line operation and maintenance equipment to solve the above technical problems.
Disclosure of Invention
The utility model provides high-voltage transmission line operation and maintenance equipment, which solves the problems that most of the existing high-voltage transmission line operation and maintenance equipment is a herringbone ladder or a straight ladder, and a user easily falls down to cause industrial accidents due to uneven ground in the climbing process of the herringbone ladder or the straight ladder.
In order to solve the technical problems, the utility model provides: the utility model provides a high tension transmission line fortune maintenance equipment, includes the bottom plate, the bottom four corners of bottom plate all is fixed with the universal wheel, the upper surface fixed of bottom plate has the lifting frame, one side outer wall of lifting frame is fixed with the pushing away frame, the inside bottom mounting of lifting frame has the pneumatic cylinder seat, the inside four corners of pneumatic cylinder seat all is fixed with flexible hydraulic stem, and flexible hydraulic stem's quantity is four, four the upper surface fixed of flexible hydraulic stem has the lifting plate.
Preferably, a protective frame is fixed on the upper surface of the lifting frame and positioned outside the lifting plate.
Preferably, the upper surface of the bottom plate is fixedly provided with a stair, and one end above the stair is fixedly connected with the outer wall of the lifting frame.
Preferably, the upper surface of bottom plate just is located the below of stair and is fixed with the bin, the draw-in groove has been seted up to bin inner wall both sides equidistance, and the quantity of draw-in groove is eight.
Preferably, the storage box is internally provided with storage frames in a sliding manner through clamping grooves, and the number of the storage frames is two.
Compared with the related art, the high-voltage transmission line operation and maintenance equipment provided by the utility model has the following beneficial effects:
the beneficial effects of the utility model are as follows: after the user can promote whole equipment to suitable position through universal wheel and pushing jack, the user climbs to the top of lifting frame through the stair, and then the user can start four flexible hydraulic stems and thereby drive the lifting plate and carry out the lifting through starting the pneumatic cylinder seat after the pneumatic cylinder seat starts, and the user stands in the top of lifting plate and can rise to high tension transmission line's below facilitate the user and carry out the fortune maintenance to it, and the user can protect it through the protection frame in-process of lifting plate lifting and handle, avoids falling.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of an operation and maintenance device for a high-voltage transmission line according to the present utility model;
FIG. 2 is a schematic view of the internal structure of the storage box shown in FIG. 1;
fig. 3 is a schematic view of the connection of the lifting plate and the telescopic hydraulic rod shown in fig. 1.
In the figure: 1. a bottom plate; 2. a universal wheel; 3. lifting the frame; 4. pushing a frame; 5. a hydraulic cylinder base; 6. a telescopic hydraulic rod; 7. a lifting plate; 8. a protective frame; 9. stairs; 10. a storage tank; 11. a clamping groove; 12. a storage frame.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1, fig. 2 and fig. 3 in combination, fig. 1 is a schematic structural diagram of a preferred embodiment of an operation and maintenance device for a high-voltage transmission line according to the present utility model; FIG. 2 is a schematic view of the internal structure of the storage box shown in FIG. 1; fig. 3 is a schematic view of the connection of the lifting plate and the telescopic hydraulic rod shown in fig. 1. The utility model provides a high tension transmission line fortune maintenance equipment, includes bottom plate 1, and bottom four corners of bottom plate 1 all is fixed with universal wheel 2, and the upper surface of bottom plate 1 is fixed with lifting frame 3, and one side outer wall of lifting frame 3 is fixed with pushing away frame 4, and the inside bottom mounting of lifting frame 3 has pneumatic cylinder seat 5, and the inside four corners of pneumatic cylinder seat 5 all is fixed with flexible hydraulic stem 6, and the quantity of flexible hydraulic stem 6 is four, and the upper surface of four flexible hydraulic stem 6 is fixed with lifting board 7.
The upper surface of lifting frame 3 just is located the outside of lifting plate 7 and is fixed with protection frame 8, and the user can protect it through protection frame 8 through the in-process of lifting plate 7 lifting, avoids falling.
The upper surface of the bottom plate 1 is fixed with a stair 9, and one end above the stair 9 is fixedly connected with the outer wall of the lifting frame 3.
The upper surface of bottom plate 1 just is located the below of stair 9 and is fixed with bin 10, and draw-in groove 11 has been seted up to bin 10 inner wall both sides equidistance, and the quantity of draw-in groove 11 is eight.
The storage box 10 is slidably provided with two storage frames 12 through the clamping grooves 11, and a user can store maintenance tools through the storage frames 12, and the storage frames 12 can be slidably pulled out from the storage box 10 through the clamping grooves 11.
The working principle of the high-voltage transmission line operation and maintenance equipment provided by the utility model is as follows;
the first step: after the user can promote whole equipment to suitable position through universal wheel 2 and pushing away frame 4, the user climbs to the top of lifting frame 3 through stair 9, afterwards the user can start four flexible hydraulic stems 6 through starting pneumatic cylinder seat 5, thereby drive lifting plate 7 and carry out the lifting after the pneumatic cylinder seat 5 starts, the user stands in lifting plate 7's top can rise to high tension transmission line's below facilitate the user and carry out the fortune maintenance to it, and the user can carry out the protection through protection frame 8 to it through the in-process of lifting plate 7, avoid falling.
And a second step of: the user can store the maintenance tool through the storage frame 12, and the storage frame 12 can slide and draw out in the storage box 10 through the clamping groove 11.
Compared with the related art, the high-voltage transmission line operation and maintenance equipment provided by the utility model has the following beneficial effects: after the user can promote whole equipment to suitable position through universal wheel 2 and pushing away frame 4, the user climbs to the top of lifting frame 3 through stair 9, afterwards the user can start four flexible hydraulic stems 6 through starting pneumatic cylinder seat 5, thereby drive lifting plate 7 and carry out the lifting after the pneumatic cylinder seat 5 starts, the user stands in lifting plate 7's top can rise to high tension transmission line's below facilitate the user and carry out the fortune maintenance to it, and the user can carry out the protection through protection frame 8 to it through the in-process of lifting plate 7, avoid falling.
The user can store the maintenance tool through the storage frame 12, and the storage frame 12 can slide and draw out in the storage box 10 through the clamping groove 11.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (5)
1. The utility model provides a high tension transmission line fortune maintenance equipment, includes bottom plate (1), its characterized in that, the bottom four corners of bottom plate (1) all is fixed with universal wheel (2), the upper surface of bottom plate (1) is fixed with lifting frame (3), one side outer wall of lifting frame (3) is fixed with pushing away frame (4), the inside bottom mounting of lifting frame (3) has pneumatic cylinder seat (5), the inside four corners of pneumatic cylinder seat (5) all is fixed with flexible hydraulic stem (6), and the quantity of flexible hydraulic stem (6) is four, four the upper surface of flexible hydraulic stem (6) is fixed with lifting board (7).
2. The high-voltage transmission line operation and maintenance equipment according to claim 1, wherein a protective frame (8) is fixed on the upper surface of the lifting frame (3) and positioned outside the lifting plate (7).
3. The high-voltage transmission line operation and maintenance equipment according to claim 2, wherein a stair (9) is fixed on the upper surface of the bottom plate (1), and one end above the stair (9) is fixedly connected with the outer wall of the lifting frame (3).
4. The high-voltage transmission line operation and maintenance equipment according to claim 3, wherein a storage box (10) is fixed on the upper surface of the bottom plate (1) and below the stairs (9), clamping grooves (11) are formed in the two sides of the inner wall of the storage box (10) at equal intervals, and the number of the clamping grooves (11) is eight.
5. The high-voltage transmission line operation and maintenance equipment according to claim 4, wherein the storage box (10) is internally provided with storage frames (12) in a sliding manner through clamping grooves (11), and the number of the storage frames (12) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320375507.XU CN219469638U (en) | 2023-03-03 | 2023-03-03 | Operation and maintenance equipment for high-voltage transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320375507.XU CN219469638U (en) | 2023-03-03 | 2023-03-03 | Operation and maintenance equipment for high-voltage transmission line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219469638U true CN219469638U (en) | 2023-08-04 |
Family
ID=87459205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320375507.XU Active CN219469638U (en) | 2023-03-03 | 2023-03-03 | Operation and maintenance equipment for high-voltage transmission line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219469638U (en) |
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2023
- 2023-03-03 CN CN202320375507.XU patent/CN219469638U/en active Active
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