CN210123863U - 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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- CN210123863U CN210123863U CN201921162365.9U CN201921162365U CN210123863U CN 210123863 U CN210123863 U CN 210123863U CN 201921162365 U CN201921162365 U CN 201921162365U CN 210123863 U CN210123863 U CN 210123863U
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Abstract
The utility model discloses a power transmission and transformation circuit installation maintenance device, the on-line screen storage device comprises a base, the base is the rectangle cavity structure, install the battery in the base, install the lift on the base roof, the top of lift is installed the roof, the upper surface symmetry welding of roof has the sleeve, the sleeve is opened the open cuboid structure for the top, swing joint has the bracing piece in the sleeve, the welding of the top of bracing piece has the supporting shoe, be provided with the movable rod between two sleeves, set up the rectangle through-hole along vertical direction on the lateral wall that two sleeves are close to, the both ends of movable rod run through two rectangle through-holes respectively and connect on two bracing pieces, the screw hole is seted up to the intermediate position of movable rod, threaded hole; the utility model relates to a novelty can effectually hold the electric wire, makes things convenient for operating personnel to carry out the inspection and the maintenance of equipment, can be convenient in winter open ice, need not scramble the iron tower, reduces the work risk, is worth promoting.
Description
Technical Field
The utility model relates to an installation maintenance technical field specifically is a device is maintained in power transmission and transformation circuit installation.
Background
With the continuous development of power grid construction in China, the maintenance work of power grid lines is further emphasized, and due to the fact that the wires swing continuously and wind blows and rain, the supporting columns and the insulators are prone to deformation and damage, and need to be maintained and replaced timely. In the past, the replacement of the parts needs power failure operation, the power consumption of users is affected, and the economic loss is large. In recent years, with the application of various new instruments, live maintenance has been enabled. However, when the support or the insulator is replaced, the conductor needs to be supported by the insulating rod for people, the weight of the conductor is hundreds of jin, the lifting is laborious, the labor load is increased, the safety is not high, a layer of ice is easy to condense on power equipment such as a power transmission iron tower or an electric pole in winter, a thick ice layer is easy to form after a long time, the ice layer can damage or break the steel structure of the iron tower, and at this time, if the deicing operation is carried out on the iron tower, a large risk exists in the climbing operation of the iron tower by workers.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a device is maintained in power transmission and transformation circuit installation, the problem that proposes in the background art has been solved.
In order to achieve the above object, the utility model provides a following technical scheme: a power transmission and transformation line installation and maintenance device comprises a base, wherein the base is of a rectangular cavity structure, a storage battery is installed in the base, a lifter is installed on the top wall of the base, a top plate is installed at the top of the lifter, sleeves are symmetrically welded on the upper surface of the top plate, open cuboid structures are formed in the tops of the sleeves, supporting rods are movably connected in the sleeves, supporting blocks are welded at the top ends of the supporting rods, a movable rod is arranged between the two sleeves, rectangular through holes are formed in the side walls, close to the two sleeves, of the two sleeves in the vertical direction, the two ends of the movable rod respectively penetrate through the two rectangular through holes and are connected onto the two supporting rods, a threaded hole is formed in the middle of the movable rod, a screw rod is connected in the threaded hole, a first motor is installed in the, the mounting bracket upper surface mounting has the box, and motor two is installed to one side of box diapire internal surface, and the rolling disc is installed to motor two's output shaft, has seted up the through-hole on the lateral wall of box, and the through-hole internalization is provided with the connecting rod, and the one end welding of connecting rod has the ice breaking hammer, and the pulley is installed to the one end of connecting rod, and one side contact rolling disc of pulley is equipped with the spring on the connecting rod.
As a preferred embodiment of the utility model, surface symmetric mounting has the removal wheel under the base, and removes and takes turns to and install brake equipment.
As a preferred embodiment of the utility model, the installation piece is all installed to the intermediate position of four lateral walls of base, all is connected with the stay cord on four installation pieces, and the one end of stay cord is connected with the ground nail.
As an optimal implementation mode of the utility model, the screw rod is kept away from the one end welding of motor one and is had the stopper.
As a preferred embodiment of the present invention, one end of the spring is connected to the pulley, and the other end of the spring is connected to the inner wall of the box.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a device is maintained in power transmission and transformation circuit installation, through setting up base, lift, roof, motor one, screw rod, sleeve, bracing piece and supporting shoe isotructure, can be accurate support the electric wire and live, make things convenient for operating personnel to inspect and maintain, alleviateed the manpower burden, improve the security performance.
2. The utility model discloses a device is maintained in power transmission and transformation circuit installation through setting up box, motor two, rolling disc, connecting rod, ice breaking hammer, pulley and spring isotructure, makes ice breaking hammer can reciprocating motion, along with the regulation of height, can carry out the deicing operation to the iron tower winter, does not need operating personnel to scramble the iron tower, is worth promoting.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of a power transmission and transformation line installation and maintenance device of the present invention;
fig. 2 is a schematic structural diagram of a box body of the power transmission and transformation line installation and maintenance device of the present invention;
fig. 3 is a schematic structural diagram of the supporting block of the power transmission and transformation line installation and maintenance device of the present invention.
In the figure: the automatic ice breaking device comprises a base 1, a moving wheel 2, a mounting block 3, a pull rope 4, a ground nail 5, a storage battery 6, a lifter 7, a top plate 8, a sleeve 9, a supporting rod 10, a supporting block 11, a movable rod 12, a screw rod 13, a motor I14, a mounting frame 15, a box body 16, a motor II 17, a rotating disc 18, a connecting rod 19, an ice breaking hammer 20, a pulley 21 and a spring 22.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-3, the present invention provides a technical solution: a power transmission and transformation circuit installation and maintenance device comprises a base 1, wherein the base 1 is of a rectangular cavity structure, a storage battery 6 is installed in the base 1, a lifter 7 is installed on the top wall of the base 1, a top plate 8 is installed at the top of the lifter 7, sleeves 9 are symmetrically welded on the upper surface of the top plate 8, each sleeve 9 is of a cuboid structure with an open top, a support rod 10 is movably connected in each sleeve 9, a support block 11 is welded at the top end of each support rod 10, a movable rod 12 is arranged between the two sleeves 9, rectangular through holes are formed in the side walls, close to the two sleeves 9, in the vertical direction, two ends of each movable rod 12 penetrate through the two rectangular through holes respectively and are connected onto the two support rods 10, a threaded hole is formed in the middle of each movable rod 12, a screw rod 13 is connected in the threaded hole, a motor I14 is installed, mounting bracket 15 is installed on 12 bottom tops of movable rod, and surface mounting has box 16 on mounting bracket 15, and motor two 17 is installed to one side of 16 diapire internal surfaces of box, and rolling disc 18 is installed to the output shaft of motor two 17, has seted up the through-hole on the lateral wall of box 16, and the through-hole internalization is provided with connecting rod 19, and the welding of the one end of connecting rod 19 has icebreaking hammer 20, and pulley 21 is installed to the one end of connecting rod 19, and one side contact rolling disc 18 of pulley 21, the cover is equipped with spring 22 on the connecting rod.
In this embodiment (please refer to fig. 1), the movable wheels 2 are symmetrically installed on the lower surface of the base 1, and the brake devices are installed on the movable wheels 2, so that the base 1 can be conveniently moved, the movable wheels 2 can be prevented from being moved randomly by the brake devices, and the stability is improved.
In this embodiment (please refer to fig. 1), the mounting blocks 3 are all installed at the middle positions of the four side walls of the base 1, the four mounting blocks 3 are all connected with the pull rope 4, one end of the pull rope 4 is connected with the ground nail 5, and when the device works, the whole device is fixed on the ground by the ground nail 5, so that the stability of the base 1 is greatly improved.
In this embodiment (please refer to fig. 1), a limiting block is welded at an end of the screw 13 away from the first motor 14, and the limiting block prevents the movable rod 12 from separating from the screw 13 during the moving process.
In this embodiment (see fig. 2), one end of the spring 22 is connected to the pulley 21, and the other end of the spring 22 is connected to the inner wall of the box 16.
It should be noted that the utility model relates to a power transmission and transformation line installation and maintenance device, which comprises a base 1, a moving wheel 2, an installation block 3, a pulling rope 4, a ground nail 5, a storage battery 6, a lifter 7, a top plate 8, a sleeve 9, a support rod 10, a support block 11, a movable rod 12, a screw rod 13, a motor I14, a mounting rack 15, a box 16, a motor II 17, a rotating disk 18, a connecting rod 19, an ice breaking hammer 20, a pulley 21, a spring 22 and parts all of which are universal standard parts or parts known by technicians in the field, the structure and principle of the device can be known by technicians or known by conventional test methods, when in use, the device can be moved to a designated place by the moving wheel 2 according to the position and height of an electric wire to be maintained, and then the whole device is fixed on the ground by the ground nail 5, so that the stability of the base 1 is greatly improved, the top plate 8 is lifted to a certain distance by using the lifter 7, and then the first motor 14 is started to drive the screw 13 to rotate, so that the movable rod 12 drives the two support rods 10 to synchronously move, the wires are supported by using the support blocks 11, the maintenance is convenient for workers, the lifting by manpower is not needed, and the manpower burden is reduced; when winter, when needing many iron towers to deice, remove the device to appointed place equally, when the maintenance of comparing, the position of adjustment icebreaking hammer 20, aim at icebreaking hammer 20 iron tower, then open motor two 17 for rolling disc 18 rotates ceaselessly, under the effect of spring 22, make the continuous reciprocating motion of connecting rod 19, thereby icebreaking hammer 20 can be automatic the operation of breaking ice, need not staff climbing iron tower, the risk has been reduced, be worth promoting.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. 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 (5)
1. The utility model provides a device is maintained in installation of power transmission and transformation circuit, includes base (1), its characterized in that: the base (1) is of a rectangular cavity structure, a storage battery (6) is installed in the base (1), a lifter (7) is installed on the top wall of the base (1), a top plate (8) is installed at the top of the lifter (7), sleeves (9) are symmetrically welded on the upper surface of the top plate (8), the sleeves (9) are of a cuboid structure with an opening formed in the top, supporting rods (10) are movably connected in the sleeves (9), supporting blocks (11) are welded at the top ends of the supporting rods (10), a movable rod (12) is arranged between the two sleeves (9), rectangular through holes are formed in the side walls, close to the two sleeves (9), in the vertical direction, two ends of the movable rod (12) penetrate through the two rectangular through holes respectively and are connected onto the two supporting rods (10), a threaded hole is formed in the middle position of the movable rod (12), a screw rod (13) is connected to the threaded hole in a, the bottom of screw rod (13) is connected on the output shaft of motor (14), mounting bracket (15) are installed on movable rod (12) bottom top, surface mounting has box (16) on mounting bracket (15), motor two (17) are installed to one side of box (16) diapire internal surface, rolling disc (18) are installed to the output shaft of motor two (17), the through-hole has been seted up on the lateral wall of box (16), the through-hole internalization is provided with connecting rod (19), the one end welding of connecting rod (19) has ice breaking hammer (20), pulley (21) are installed to the one end of connecting rod (19), one side contact rolling disc (18) of pulley (21), the cover is equipped with spring (22) on connecting rod (19).
2. The electric transmission and transformation line installation and maintenance device of claim 1, wherein: the movable wheel (2) is symmetrically arranged on the lower surface of the base (1), and the brake device is arranged on the movable wheel (2).
3. The electric transmission and transformation line installation and maintenance device of claim 1, wherein: the middle positions of four side walls of the base (1) are provided with mounting blocks (3), the four mounting blocks (3) are provided with pull ropes (4), and one ends of the pull ropes (4) are connected with ground nails (5).
4. The electric transmission and transformation line installation and maintenance device of claim 1, wherein: and a limiting block is welded at one end of the screw rod (13) far away from the motor I (14).
5. The electric transmission and transformation line installation and maintenance device of claim 4, wherein: one end of the spring (22) is connected to the pulley (21), and the other end of the spring (22) is connected to the inner wall of the box body (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921162365.9U CN210123863U (en) | 2019-07-23 | 2019-07-23 | Power transmission and transformation circuit installation and maintenance device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921162365.9U CN210123863U (en) | 2019-07-23 | 2019-07-23 | Power transmission and transformation circuit installation and maintenance device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210123863U true CN210123863U (en) | 2020-03-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921162365.9U Active CN210123863U (en) | 2019-07-23 | 2019-07-23 | Power transmission and transformation circuit installation and maintenance device |
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| CN (1) | CN210123863U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112456401A (en) * | 2020-11-25 | 2021-03-09 | 国网山西省电力公司忻州供电公司 | Power transmission and transformation circuit installation mobile device |
-
2019
- 2019-07-23 CN CN201921162365.9U patent/CN210123863U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112456401A (en) * | 2020-11-25 | 2021-03-09 | 国网山西省电力公司忻州供电公司 | Power transmission and transformation circuit installation mobile device |
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