CN216085967U - Power transmission and transformation circuit installation and maintenance device - Google Patents
Power transmission and transformation circuit installation and maintenance device Download PDFInfo
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- CN216085967U CN216085967U CN202122712034.1U CN202122712034U CN216085967U CN 216085967 U CN216085967 U CN 216085967U CN 202122712034 U CN202122712034 U CN 202122712034U CN 216085967 U CN216085967 U CN 216085967U
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Abstract
The utility model discloses a power transmission and transformation line installation and maintenance device, which belongs to the technical field of power construction, and comprises a bottom plate, a workbench and the following components: the supporting rod is connected to the top of the workbench; the sunshade umbrella is connected to the top of the support rod; a lifting mechanism capable of controlling the height of the workbench is arranged between the bottom plate and the workbench; compare with the current maintenance device in the existing market, this power transmission and transformation circuit installation maintenance device in the use, can also be according to the roughness on road surface, nimble adjustment working angle to reply uneven road surface.
Description
Technical Field
The utility model relates to the technical field of electric power construction, in particular to a power transmission and transformation line installation and maintenance device.
Background
Along with the continuous development of the power grid construction in China, the maintenance work of the power transmission and transformation circuit is further emphasized, and the cable swings ceaselessly, and is blown by wind and rain, so that the circuit is easy to deform and damage, therefore, a maintenance device is needed to help electric workers to complete the installation and maintenance work of the power transmission and transformation circuit, and in the process of installing and maintaining the circuit, a maintenance platform is needed to be used for overhauling electric equipment.
And current transmission and transformation circuit installation maintenance device in the existing market, when overhauing in summer, do not have solar shading equipment, the staff is direct to be exposed to the sun, and easy heatstroke causes the incident.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that in the prior art, no sun shading equipment is arranged, workers are directly exposed to the sun and are easy to sunstroke when overhauling is carried out in summer, and the like.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a device is maintained in installation of power transmission and transformation circuit, includes bottom plate and workstation, still includes: the supporting rod is connected to the top of the workbench; the sunshade umbrella is connected to the top of the support rod; still be equipped with the elevating system of steerable workstation height between bottom plate and the workstation, the bracing piece rotates to be connected on the workstation, still rotate on the workstation and be connected with the dwang, the one end that the workstation was kept away from to the dwang rotates and is connected with the turning block, sliding connection has the grip block on the turning block, the grip block pastes with the bracing piece mutually.
For the convenience of storage, preferably, the workbench is provided with a second groove and a third groove, the support rod and the sunshade umbrella can rotate in the third groove, and the rotating rod and the rotating block can rotate in the second groove.
In order to realize the purpose of adjustment workstation height, it is preferred, elevating system includes motor and first threaded rod, the motor is located the bottom plate, the output of motor is connected with first gear, be equipped with first recess on the bottom plate, first threaded rod rotates to be connected in first recess, be connected with the second gear of being connected with first gear engagement on the first threaded rod, threaded connection has the thread block on the first threaded rod, swing joint has the lifter on the thread block, the workstation bottom is connected with the slide bar, swing joint has the sliding sleeve on the slide bar, the one end that the thread block was kept away from to the lifter rotates and connects on the sliding sleeve.
In order to prevent uneven ground and be unable to fix, it is preferable that a fourth groove is arranged in the bottom plate, a second threaded rod is connected in the fourth groove in a sliding mode, a guide rod is fixedly connected to the top of the second threaded rod, and a threaded sleeve connected with the second threaded rod in a threaded mode is rotatably arranged on the bottom plate.
For the convenience of moving, the bottom of the threaded sleeve is preferably provided with a self-locking wheel.
In order to improve safety, it is preferable that a guardrail is provided on the work table.
Compared with the prior art, the utility model provides a power transmission and transformation line installation and maintenance device, which has the following beneficial effects:
this device is maintained in power transmission and transformation circuit installation shelters from sunshine through the sun shade, prevents that the staff from directly exposing to the sun to prevent heatstroke, but through the lifter fast speed adjusting operating height again, the practicality obtains promoting.
Compare with the current maintenance device in the existing market, this power transmission and transformation circuit installation maintenance device in the use, can also be according to the roughness on road surface, nimble adjustment working angle to reply uneven road surface.
Drawings
Fig. 1 is a schematic structural diagram of a power transmission and transformation line installation and maintenance device according to the present invention;
FIG. 2 is an enlarged view of the portion A in FIG. 1 of the installation and maintenance device for power transmission and transformation lines according to the present invention;
FIG. 3 is an enlarged view of a portion B of the installation and maintenance device for power transmission and transformation lines in FIG. 1 according to the present invention;
fig. 4 is a top view of a workbench for installing and maintaining a power transmission and transformation line according to the present invention.
In the figure: 1. a base plate; 2. a motor; 201. a first gear; 202. a first groove; 203. a first threaded rod; 204. a second gear; 3. a thread block; 301. a lifting rod; 4. a work table; 401. a slide bar; 402. a sliding sleeve; 5. a support bar; 501. a sunshade; 6. rotating the rod; 601. rotating the block; 602. a clamping plate; 7. a second groove; 701. a third groove; 8. a guardrail; 9. a fourth groove; 901. a threaded sleeve; 902. a second threaded rod; 903. a guide bar; 10. self-locking wheels.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1:
referring to fig. 1, a power transmission and transformation circuit installation maintenance device includes bottom plate 1 and workstation 4, still includes: the support rod 5 is connected to the top of the workbench 4; a sunshade 501 connected to the top of the support rod 5; a lifting mechanism capable of controlling the height of the workbench 4 is also arranged between the bottom plate 1 and the workbench 4.
During the use, the staff stands on workstation 4, opens sun shade 501, shelters from sunshine through sun shade 501, prevents that the staff from directly exposing to the sun to prevent heatstroke.
The worktable 4 is provided with a second groove 7 and a third groove 701, the support rod 5 and the sunshade 501 can rotate in the third groove 701, and the rotating rod 6 and the rotating block 601 can rotate in the second groove 7.
After the work is finished, the supporting rod 5 and the sunshade 501 can be rotated into the third groove 701, the rotating rod 6 and the rotating block 601 can be rotated into the second groove 7, and the storage space is reduced.
In use, the support rod 5 is rotated to be in a vertical state, then the rotation rod 6 is rotated to a proper height, the clamping plate 602 is inserted into the rotation block 601, the support rod 5 is positioned in the clamping plate 602, stability is improved, and then the sunshade 501 is opened.
Example 2:
referring to fig. 1-2, on the basis of embodiment 1, further,
elevating system includes motor 2 and first threaded rod 203, motor 2 is located bottom plate 1, motor 2's output is connected with first gear 201, be equipped with first recess 202 on bottom plate 1, first threaded rod 203 rotates to be connected in first recess 202, be connected with the second gear 204 of being connected with first gear 201 meshing on the first threaded rod 203, threaded connection has thread block 3 on the first threaded rod 203, it is connected with lifter 301 to rotate on the thread block 3, 4 bottoms on the workstation are connected with slide bar 401, sliding connection has sliding sleeve 402 on the slide bar 401, the one end rotation connection that the thread block 3 was kept away from to lifter 301 is on sliding sleeve 402.
When the height of the workbench 4 needs to be changed, the motor 2 is started, the motor 2 drives the first threaded rod 203 to rotate, the first threaded rod 203 drives the threaded block 3 to move, the threaded block 3 drives the lifting rod 301 to move, and the purpose of adjusting the height of the workbench 4 through the lifting rod 301 is achieved.
The first threaded rod 203 is a bidirectional threaded rod, the two threaded blocks 3 are symmetrically designed, and are respectively in threaded connection with two ends of the first threaded rod 203 and respectively in rotational connection with the left end and the right end of the lifting rod 301, and when the first threaded rod 203 rotates, the two threaded blocks 3 move in opposite directions at the same speed.
Example 3:
referring to fig. 1-3, on the basis of example 2, further,
be equipped with fourth recess 9 in the bottom plate 1, sliding connection has second threaded rod 902 in the fourth recess 9, and second threaded rod 902 top fixedly connected with guide bar 903 rotates on the bottom plate 1 to be connected with second threaded rod 902 threaded connection's thread bush 901.
If the supported ground is uneven and the height in a certain direction needs to be adjusted, the threaded sleeve 901 is rotated, the threaded sleeve 901 drives the second threaded rod 902 to move, and the height in a certain direction is changed through the second threaded rod 902.
The guide rod 903 is square or other non-circular cross section, and can effectively prevent the second threaded rod 902 from rotating.
The cross section of the threaded sleeve 901 can be set to be in a polygonal shape, so that the threaded sleeve is convenient to rotate.
Example 4:
referring to fig. 1-4, on the basis of example 3, further,
the bottom of the threaded sleeve 901 is provided with a self-locking wheel 10.
The workbench 4 is provided with a guardrail 8.
The position of the self-locking wheel 10 can be flexibly adjusted according to different use requirements.
The safety of workers on the workbench 4 can be effectively improved through the guardrail 8.
The above description is only for convenience of the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.
Claims (6)
1. The utility model provides a device is maintained in installation of power transmission and transformation circuit, includes bottom plate (1) and workstation (4), its characterized in that still includes:
the supporting rod (5) is connected to the top of the workbench (4);
the sunshade (501) is connected to the top of the support rod (5);
a lifting mechanism capable of controlling the height of the workbench (4) is also arranged between the bottom plate (1) and the workbench (4);
bracing piece (5) rotate to be connected on workstation (4), still rotate on workstation (4) and be connected with dwang (6), the one end that workstation (4) were kept away from in dwang (6) is rotated and is connected with turning block (601), sliding connection has grip block (602) on turning block (601), grip block (602) paste mutually with bracing piece (5).
2. The electric transmission and transformation line installation and maintenance device according to claim 1, characterized in that a second groove (7) and a third groove (701) are arranged on the workbench (4), the support rod (5) and the sunshade (501) can rotate in the third groove (701), and the rotating rod (6) and the rotating block (601) can rotate in the second groove (7).
3. An electric transmission and transformation line installation and maintenance device according to claim 1, the lifting mechanism comprises a motor (2) and a first threaded rod (203), the motor (2) is positioned on the bottom plate (1), the output end of the motor (2) is connected with a first gear (201), the bottom plate (1) is provided with a first groove (202), the first threaded rod (203) is rotationally connected in the first groove (202), a second gear (204) which is meshed and connected with the first gear (201) is connected on the first threaded rod (203), a thread block (3) is connected to the first threaded rod (203) in a threaded manner, a lifting rod (301) is rotatably connected to the thread block (3), the bottom of the workbench (4) is connected with a sliding rod (401), the sliding rod (401) is connected with a sliding sleeve (402) in a sliding way, one end of the lifting rod (301) far away from the thread block (3) is rotatably connected to the sliding sleeve (402).
4. The electric transmission and transformation circuit installation and maintenance device is characterized in that a fourth groove (9) is formed in the bottom plate (1), a second threaded rod (902) is connected in the fourth groove (9) in a sliding mode, a guide rod (903) is fixedly connected to the top of the second threaded rod (902), and a threaded sleeve (901) in threaded connection with the second threaded rod (902) is connected to the bottom plate (1) in a rotating mode.
5. An electric transmission and transformation line installation and maintenance device according to claim 4, characterized in that the bottom of the threaded sleeve (901) is provided with a self-locking wheel (10).
6. An electric transmission and transformation line installation and maintenance device according to claim 1, characterized in that a guardrail (8) is arranged on the working platform (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122712034.1U CN216085967U (en) | 2021-11-08 | 2021-11-08 | Power transmission and transformation circuit installation and maintenance device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122712034.1U CN216085967U (en) | 2021-11-08 | 2021-11-08 | Power transmission and transformation circuit installation and maintenance device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216085967U true CN216085967U (en) | 2022-03-18 |
Family
ID=80659837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122712034.1U Active CN216085967U (en) | 2021-11-08 | 2021-11-08 | Power transmission and transformation circuit installation and maintenance device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216085967U (en) |
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2021
- 2021-11-08 CN CN202122712034.1U patent/CN216085967U/en active Active
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