CN219887964U - Power transmission and transformation line installation and maintenance device - Google Patents
Power transmission and transformation line installation and maintenance device Download PDFInfo
- Publication number
- CN219887964U CN219887964U CN202320856542.3U CN202320856542U CN219887964U CN 219887964 U CN219887964 U CN 219887964U CN 202320856542 U CN202320856542 U CN 202320856542U CN 219887964 U CN219887964 U CN 219887964U
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- rod
- pedal
- power transmission
- maintenance device
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- 238000009434 installation Methods 0.000 title claims abstract description 35
- 230000005540 biological transmission Effects 0.000 title claims abstract description 20
- 238000012423 maintenance Methods 0.000 title claims abstract description 19
- 230000009466 transformation Effects 0.000 title claims abstract description 18
- 241000282326 Felis catus Species 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 230000009194 climbing Effects 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 11
- 238000005728 strengthening Methods 0.000 description 3
- 241000251468 Actinopterygii Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
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Abstract
The utility model relates to a power transmission and transformation circuit installation and maintenance device which comprises a rod body fixed on the ground and a mounting rack arranged at the top of the rod body, wherein the rod body is provided with a climbing ladder, the climbing ladder comprises a plurality of pedal rings distributed along the length direction of the rod body, the pedal rings are detachably arranged on the rod body and comprise pedal rods and a plurality of connecting rods, the pedal rods are simultaneously fixed with the connecting rods, and one ends of the connecting rods, far away from the pedal rods, penetrate through the rod body and are in threaded connection with clamping nuts. The utility model has the effect of improving the convenience of staff climbing along the rod body.
Description
Technical Field
The utility model relates to the technical field of power transmission and transformation line installation, in particular to a power transmission and transformation line installation maintenance device.
Background
The power transmission and transformation line is in a structural form that the power generated by the generator is boosted by the transformer and then is connected into the power transmission line through control equipment such as a circuit breaker. Overhead transmission line is one of them, and it supports the electric wire line through the electric power tower usually, but often because the electric wire between two adjacent electric power towers is longer leads to the electric wire to sag or swing the range big because of gravity, in order to increase the installation effect of electric wire this moment, often can set up a plurality of wire poles on the extension orbit of electric wire, and then can follow the orbit of electric wire and support the electric wire successively to increase the installation effect.
The utility model provides a wire pole includes the body of rod and sets up in the mounting bracket at body of rod top, during the use, with body of rod lower extreme fixed ground, later with the electric wire install in the mounting bracket can to can realize the effect that the wire pole supported the electric wire.
But follow-up when overhauling the electric wire at wire pole top, the staff need wear climbing equipment and upwards climb to the top along the body of rod to overhaul and maintain the installation of electric wire, and then make the staff comparatively inconvenient when climbing on the body of rod.
Disclosure of Invention
In order to improve convenience of staff climbing along a rod body, the utility model provides a power transmission and transformation circuit installation and maintenance device.
The utility model provides a power transmission and transformation line installation and maintenance device which adopts the following technical scheme:
the utility model provides a power transmission and transformation circuit installation maintenance device, includes the body of rod that is fixed in ground and installs in the mounting bracket at body of rod top, the body of rod is provided with the cat ladder, the cat ladder includes a plurality of pedal rings of distributing along body of rod length direction, pedal ring demountable installation in the body of rod.
Through adopting above-mentioned technical scheme, during the use, the staff can upwards climb along the body of rod through trampling the pedal ring, and then need not with the help of other climbing tools for the staff is comparatively more convenient when climbing, and then makes comparatively more convenient when overhauling the maintenance to the wire line; and the pedal ring can be detached relative to the rod body, so that the pedal ring is convenient to replace, and the use effect is improved.
Optionally, the pedal ring includes pedal pole and a plurality of connecting rod, pedal pole is fixed mutually with a plurality of connecting rods simultaneously, the one end that the pedal pole was kept away from to the connecting rod passes the body of rod and threaded connection has clamping nut.
Through adopting above-mentioned technical scheme, during the installation, only need pass the body of rod with the connecting rod, fastening clamping nut later can, and then realize the installation of pedal ring whole on the body of rod, and the installation is comparatively convenient.
Optionally, the connecting rod fixedly connected with stopper, the body of rod is held between stopper and clamping nut.
Through adopting above-mentioned technical scheme, the stopper that sets up can carry out spacingly to the installation of connecting rod, ensures that the foot rest pole can set up with the body of rod interval, increases the steadiness of connecting rod installation simultaneously, is convenient for the staff to trample.
Optionally, the foot rest lever is provided with a stay bar, and the stay bar is used for supporting the foot rest lever.
Through adopting above-mentioned technical scheme, the vaulting pole can support the pedal pole, increases the pedal pole and bears the ability of load for the stability is better when the staff tramples in the pedal pole.
Optionally, one end of the stay bar is hinged to the pedal bar, and the other end of the stay bar is detachably connected to the adjacent pedal ring.
Through adopting above-mentioned technical scheme, when the vaulting pole is installed, only need rotate the vaulting pole and with the expansion end with adjacent pedal ring be connected can, and then realize supporting or the effect of traction to the pedal pole.
Optionally, the one end that the vaulting pole was kept away from the pedal pole fixedly connected with fixture block, the connecting rod in the pedal ring of below fixture block joint.
Through adopting above-mentioned technical scheme, can rotate the vaulting pole for the fixture block joint is in the connecting rod in the pedal ring of below, and then realizes the purpose of supporting the pedal pole, and makes the installation of vaulting pole comparatively convenient.
Optionally, the connecting rod threaded connection has the strengthening nut, the strengthening nut butt is in the clamping nut one side that deviates from the body of rod.
Through adopting above-mentioned technical scheme, the strengthening nut that sets up can with clamping nut combined action, increases the tightness of connecting rod installation, increases the ability of bearing load.
Optionally, the mounting groove that extends along self length direction has been seted up to the body of rod lateral wall, the pedal ring is located the mounting groove.
Through adopting above-mentioned technical scheme, during the use, the pedal ring can be located the mounting groove, and then is difficult for making pedal ring outwards protrusion to reduce the pedal ring and cause the possibility of fish tail to pedestrian or other article.
In summary, the present utility model includes at least one of the following beneficial technical effects:
1. when the climbing device is used, a worker can climb upwards along the rod body by stepping on the pedal ring, and then other climbing tools are not needed, so that the worker is relatively convenient to climb, and the wire line is relatively convenient to overhaul and maintain; in addition, the pedal ring is convenient to replace, and the use effect is improved;
2. can rotate the vaulting pole for the fixture block joint is in the connecting rod in the pedal ring of below, and then realizes the purpose of supporting the pedal pole, and the installation of vaulting pole is comparatively convenient.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present utility model;
FIG. 2 is a schematic view of a partial cross-sectional structure of an embodiment of the present utility model;
fig. 3 is an enlarged schematic view of the portion a in fig. 2.
Reference numerals illustrate: 1. a rod body; 11. a mounting groove; 2. a mounting frame; 3. a ladder stand; 31. a pedal ring; 311. a foot pedal lever; 312. a connecting rod; 313. clamping a nut; 314. a limiting block; 315. reinforcing the nut; 4. a brace rod; 41. and (5) clamping blocks.
Detailed Description
The utility model is described in further detail below with reference to fig. 1-3.
The embodiment of the utility model discloses an installation and maintenance device for a power transmission and transformation line. Referring to fig. 1 and 2, the power transmission and transformation line installation and maintenance device comprises a rod body 1 and a mounting frame 2, wherein the rod body 1 extends vertically and the lower end of the rod body is fixed on the ground, and the mounting frame 2 is fixed on the top of the rod body 1. The body of rod 1 is provided with cat ladder 3, and cat ladder 3 includes a plurality of pedal rings 31, pedal ring 31 demountable installation in body of rod 1, and a plurality of pedal rings 31 distribute along the length direction of body of rod 1 and set up.
During the use, the staff can be through trampling pedal ring 31 and upwards scramble along body of rod 1, and then need not with the help of other climbing tools for the staff is comparatively convenient when the climbing, and then makes it comparatively convenient when overhauling the maintenance to the wire line. And, the pedal ring 31 can be detached relative to the rod body 1, thereby being convenient for replacing the pedal ring 31 and increasing the use effect.
Referring to fig. 1 and 2, at this time, the outer wall of the rod body 1 is provided with a vertically extending mounting groove 11, and a plurality of pedal rings 31 are all mounted in the mounting groove 11. When in use, the pedal ring 31 can be positioned in the mounting groove 11, and the pedal ring 31 is not easy to protrude outwards, so that the possibility of scratching pedestrians or other articles by the pedal ring 31 is reduced.
Referring to fig. 2, the pedal ring 31 includes a pedal lever 311 and a plurality of connecting rods 312, and in this embodiment, the connecting rods 312 are provided in two. The foot rest 311 is fixed to one end of two connecting rods 312, and one end of the connecting rod 312 far away from the foot rest 311 passes through the rod body 1 and is in threaded connection with a clamping nut 313. The connecting rod 312 is fixedly connected with a limiting block 314, so that the rod body 1 is clamped between the limiting block 314 and the clamping nut 313.
During installation, only the connecting rod 312 passes through the rod body 1, and after the limiting block 314 is abutted against the rod body 1, the clamping nut 313 is fastened, so that the whole pedal ring 31 is installed on the rod body 1, and the installation is relatively convenient. And, the stopper 314 that sets up can carry out spacingly to the installation of connecting rod 312, ensures that foot rest lever 311 can set up with body of rod 1 interval, and the staff of being convenient for tramples.
Referring to fig. 2, the connecting rod 312 is screwed with a reinforcing nut 315, and the reinforcing nut 315 abuts against a side of the clamping nut 313 facing away from the rod body 1. The reinforcement nut 315 is provided to cooperate with the clamp nut 313 to increase the tightness of the connection rod 312 installation and to increase the load carrying capacity.
Referring to fig. 2 and 3, the foot rest lever 311 is provided with a stay bar 4, one end of the stay bar 4 is hinged to the foot rest lever 311, the other end of the stay bar 4 is rotatably connected with a clamping block 41, the clamping block 41 is clamped to a connecting rod 312 in the lower foot rest ring 31, and the clamping block 41 is clamped between a limiting block 314 and the rod body 1.
When in use, when a worker steps on the pedal rod 311, the arranged stay rod 4 can support the pedal rod 311, so that the load born by the stepped pedal rod 311 is transferred to the adjacent pedal ring 31, and the load bearing capacity of the stepped pedal rod 311 is improved, so that the use effect is better. Moreover, the clamping block 41 can be clamped by the limiting block 314, so that the connection between the clamping block 41 and the connecting rod 312 is relatively stable.
In other embodiments, the end of the stay 4 away from the pedal lever 311 may be connected to the pedal lever 311 of the lower pedal ring 31 or the upper pedal ring 31.
The implementation principle of the installation and maintenance device for the power transmission and transformation circuit provided by the embodiment of the utility model is as follows: during the use, the staff can be through trampling pedal ring 31 and upwards scramble along body of rod 1, and then need not with the help of other climbing tools for the staff is comparatively convenient when the climbing, and then makes it comparatively convenient when overhauling the maintenance to the wire line. And, the pedal ring 31 can be detached relative to the rod body 1, thereby being convenient for replacing the pedal ring 31 and increasing the use effect.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (6)
1. The utility model provides a power transmission and transformation circuit installation maintenance device, is including being fixed in body of rod (1) on ground and installing in mounting bracket (2) at body of rod (1) top, its characterized in that: the utility model provides a foot rest device for a bicycle, including body of rod (1), body of rod (1) is provided with cat ladder (3), cat ladder (3) include a plurality of pedal ring (31) that distribute along body of rod (1) length direction, pedal ring (31) demountable installation is in body of rod (1), pedal ring (31) include pedal lever (311) and a plurality of connecting rod (312), pedal lever (311) are fixed mutually with a plurality of connecting rods (312) simultaneously, body of rod (1) and threaded connection have clamping nut (313) are passed to the one end that pedal lever (311) were kept away from to connecting rod (312), pedal lever (311) are provided with vaulting pole (4), vaulting pole (4) are used for supporting pedal lever (311).
2. The power transmission and transformation line installation and maintenance device according to claim 1, wherein: the connecting rod (312) is fixedly connected with a limiting block (314), and the rod body (1) is clamped between the limiting block (314) and the clamping nut (313).
3. The power transmission and transformation line installation and maintenance device according to claim 1, wherein: one end of the stay bar (4) is hinged with the pedal bar (311), and the other end of the stay bar is detachably connected with the adjacent pedal ring (31).
4. A power transmission and transformation line installation and maintenance device according to claim 3, characterized in that: one end of the stay bar (4) far away from the pedal bar (311) is connected with a clamping block (41), and the clamping block (41) is clamped with a connecting rod (312) in the pedal ring (31) below.
5. The power transmission and transformation line installation and maintenance device according to claim 2, wherein: the connecting rod (312) is in threaded connection with a reinforcing nut (315), and the reinforcing nut (315) is abutted to one side, deviating from the rod body (1), of the clamping nut (313).
6. The power transmission and transformation line installation and maintenance device according to claim 1, wherein: the pedal ring is characterized in that the side wall of the rod body (1) is provided with a mounting groove (11) extending along the length direction of the rod body, and the pedal ring (31) is positioned in the mounting groove (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320856542.3U CN219887964U (en) | 2023-04-17 | 2023-04-17 | Power transmission and transformation line installation and maintenance device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320856542.3U CN219887964U (en) | 2023-04-17 | 2023-04-17 | Power transmission and transformation line installation and maintenance device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219887964U true CN219887964U (en) | 2023-10-24 |
Family
ID=88406862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320856542.3U Active CN219887964U (en) | 2023-04-17 | 2023-04-17 | Power transmission and transformation line installation and maintenance device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219887964U (en) |
-
2023
- 2023-04-17 CN CN202320856542.3U patent/CN219887964U/en active Active
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