CN214590207U - Aerial working workbench for power transmission line - Google Patents
Aerial working workbench for power transmission line Download PDFInfo
- Publication number
- CN214590207U CN214590207U CN202120535585.2U CN202120535585U CN214590207U CN 214590207 U CN214590207 U CN 214590207U CN 202120535585 U CN202120535585 U CN 202120535585U CN 214590207 U CN214590207 U CN 214590207U
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- support frame
- power transmission
- fixedly connected
- transmission line
- rack
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Abstract
The utility model discloses an aerial working workstation for electric power transmission line, including an operation platform, fixed mounting has a support frame on the operation platform, the support frame is the rectangular frame structure, just the inside of support frame slides and is provided with a fly leaf, one side fixedly connected with rack of fly leaf, the inside of support frame is rotated and is provided with a column spinner, week side fixed mounting of column spinner has a straight-tooth gear, straight-tooth gear and rack mesh mutually, a top fixedly connected with extension rod of fly leaf, the one end fixed mounting of extension rod has a deicing component. Through the setting of support frame and fly leaf, can adjust the height of deicing component with manual mode through rack and straight-teeth gear, not only rely on lift platform height-adjusting, the staff of being convenient for carries out the deicing to transmission line in sleet weather.
Description
Technical Field
The utility model relates to a workstation technical field specifically is an aerial working workstation for power transmission line.
Background
At present, after electric energy generated by a generator is boosted by a transformer, the electric energy is connected to a power transmission line through control equipment such as a circuit breaker, and the like, the power transmission line is structurally characterized in that the power transmission line is divided into an overhead power transmission line and a cable line, the overhead power transmission line is composed of a line tower, a lead, an insulator, a line fitting, a stay wire, a tower foundation, a grounding device and the like, the power transmission line is erected on the ground, the power transmission line is divided into alternating current power transmission and direct current power transmission according to the property of transmitted current, line construction and maintenance refers to the problem found by a power transmission line according to inspection, detection and tests, the work aiming at eliminating defects, improving the health level of equipment, preventing accidents and ensuring the safe operation of the line is carried out, and when an overhigh line is subjected to emergency maintenance, an aerial work workbench is often required.
However, the height of the existing aerial work platform for the power transmission line can only be adjusted by the lifting platform arranged below the aerial work platform, the aerial work platform cannot adjust the height of the aerial work platform per se, and the aerial work platform only has a fixed working height, so that workers are inconvenient to deice the power transmission line in rainy and snowy days.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides an aerial working workstation for electric power transmission line has solved current aerial working workstation for electric power transmission line and can only be by the lift platform height-adjusting of aerial working workstation below installation, and aerial working workstation is unable height-adjusting of itself, and only a fixed working height is not convenient for the staff and carries out the problem of deicing to transmission line in sleet weather.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an aerial working workstation for electric power transmission line, includes an operation platform, fixed mounting has a support frame on the operation platform, the support frame is the rectangular frame structure, just the inside of support frame slides and is provided with a fly leaf, a one side fixedly connected with rack of fly leaf, the inside of support frame is rotated and is provided with a column spinner, week side fixed mounting of column spinner has a spur gear, spur gear and rack mesh mutually, the top fixedly connected with extension rod of fly leaf, the one end fixed mounting of extension rod has a deicing component.
Preferably, the movable plate is of a T-shaped structure, and one side of the inner wall of the support frame is provided with a T-shaped sliding groove matched with the movable plate.
Preferably, one end of the rotating column penetrates through one side of the supporting frame, and the end part of the rotating column is fixedly connected with a handle.
Preferably, one side of the rack is fixedly connected with a limiting block.
Preferably, one side of the support frame is in threaded connection with a limiting bolt.
Preferably, the deicing member comprises a connecting block fixedly connected to the end of the extension rod, the connecting block is of a U-shaped structure, and two deicing blocks are fixedly connected to the end of the connecting block, and each deicing block is of an arc-shaped structure.
The utility model provides an aerial working workstation for power transmission line. The method has the following beneficial effects:
this high altitude construction workstation for power transmission line through the setting of support frame and fly leaf for the staff can adjust the height of deicing component with manual mode through rack and straight-teeth gear, and not only rely on lift platform height-adjusting, the staff of being convenient for carries out the deicing to transmission line in sleet weather.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
FIG. 3 is a schematic view of the supporting frame of the present invention;
fig. 4 is a schematic view of the engagement between the rack and the spur gear of the present invention;
fig. 5 is a schematic structural view of the deicing member of the present invention.
In the figure: 1. an operation platform; 2. a support frame; 3. a movable plate; 4. a rack; 5. a spin column; 6. a spur gear; 7. an extension rod; 8. a handle; 9. a limiting block; 10. a limit bolt; 11. connecting blocks; 12. and removing ice blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, an aerial work platform for electric power transmission lines includes a work platform 1, a support frame 2 is fixedly mounted on the work platform 1, the support frame 2 is a rectangular frame structure, a movable plate 3 is slidably disposed inside the support frame 2, the movable plate 3 is a T-shaped structure, a T-shaped chute matched with the movable plate 3 is disposed on one side of an inner wall of the support frame 2, the T-shaped chute is disposed along a vertical direction, the movable plate 3 can slide inside the T-shaped chute, a rack 4 is fixedly connected to one side of the movable plate 3, a rotating column 5 is rotatably disposed inside the support frame 2, a spur gear 6 is fixedly mounted on a peripheral side of the rotating column 5, the spur gear 6 is engaged with the rack 4, one end of the rotating column 5 penetrates through one side of the support frame 2, a handle 8 is fixedly connected to an end of the rotating column 5, and the handle 8 is disposed to facilitate a worker to rotate the rotating column 5, one side fixedly connected with stopper 9 of rack 4, stopper 9's setting can prevent that rack 4 and fly leaf 3 from breaking away from support frame 2, one side threaded connection of support frame 2 has a spacing bolt 10, spacing bolt 10 can support tight fly leaf 3 when not needing fly leaf 3 to remove, avoid fly leaf 3 to rock, top fixedly connected with extension rod 7 of fly leaf 3, the one end fixed mounting of extension rod 7 has a deicing component, the deicing component includes a fixed connection at the connecting block 11 of extension rod 7 tip, connecting block 11 is the U-shaped structure, and the end fixedly connected with of connecting block 11 removes ice-cube 12 for two, deicing piece 12 is the arc structure, deicing piece 12 and the cross section of arc structure are more laminating for circular shape transmission line.
When the staff need carry out the deicing to transmission line, only need to unscrew spacing bolt 10, hold handle 8 and rotate, the height of adjustment extension rod 7, the height of deicing component has been adjusted promptly, wait to screw up spacing bolt 10 when the position adjustment of deicing component is located two and remove between ice-cube 12 to transmission line, start the deicing vehicle, drive operation platform 1 and remove along transmission line's direction, can get rid of the ice-cube on the transmission line, the staff of being convenient for carries out the deicing to transmission line in sleet weather, make this high altitude construction workstation practicality stronger for electric power transmission line.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an aerial working workstation for power transmission line, includes a work platform (1), its characterized in that:
a support frame (2) is fixedly installed on the operation platform (1), the support frame (2) is of a rectangular frame structure, a movable plate (3) is arranged inside the support frame (2) in a sliding mode, and one side of the movable plate (3) is fixedly connected with a rack (4);
a rotating column (5) is rotatably arranged in the support frame (2), a straight gear (6) is fixedly arranged on the peripheral side of the rotating column (5), and the straight gear (6) is meshed with the rack (4);
the top fixedly connected with extension rod (7) of fly leaf (3), the one end fixed mounting of extension rod (7) has a deicing component.
2. An aerial work platform for electric power transmission lines according to claim 1, characterised in that: the movable plate (3) is of a T-shaped structure, and one side of the inner wall of the support frame (2) is provided with a T-shaped sliding groove matched with the movable plate (3).
3. An aerial work platform for electric power transmission lines according to claim 1, characterised in that: one end of the rotating column (5) penetrates through one side of the support frame (2) and the end part of the rotating column (5) is fixedly connected with a handle (8).
4. An aerial work platform for electric power transmission lines according to claim 1, characterised in that: one side of the rack (4) is fixedly connected with a limiting block (9).
5. An aerial work platform for electric power transmission lines according to claim 1, characterised in that: one side of the support frame (2) is in threaded connection with a limit bolt (10).
6. An aerial work platform for electric power transmission lines according to claim 1, characterised in that: the deicing component comprises a connecting block (11) fixedly connected to the end of the extension rod (7), the connecting block (11) is of a U-shaped structure, the two ice blocks (12) are fixedly connected to the end of the connecting block (11), and the ice blocks (12) are of arc-shaped structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120535585.2U CN214590207U (en) | 2021-03-15 | 2021-03-15 | Aerial working workbench for power transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120535585.2U CN214590207U (en) | 2021-03-15 | 2021-03-15 | Aerial working workbench for power transmission line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214590207U true CN214590207U (en) | 2021-11-02 |
Family
ID=78354205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120535585.2U Active CN214590207U (en) | 2021-03-15 | 2021-03-15 | Aerial working workbench for power transmission line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214590207U (en) |
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2021
- 2021-03-15 CN CN202120535585.2U patent/CN214590207U/en active Active
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