CN212856753U - Special operating tool for snow removal of porcelain insulator of transformer substation - Google Patents
Special operating tool for snow removal of porcelain insulator of transformer substation Download PDFInfo
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- CN212856753U CN212856753U CN202021664238.1U CN202021664238U CN212856753U CN 212856753 U CN212856753 U CN 212856753U CN 202021664238 U CN202021664238 U CN 202021664238U CN 212856753 U CN212856753 U CN 212856753U
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Abstract
The utility model discloses a special operation tool of transformer substation's vase snow removal, the on-line screen storage device comprises a base, a plurality of locking universal wheels of base bottom fixedly connected with, the telescopic link that two symmetries of base top fixedly connected with set up, two the board is placed to the same piece of telescopic link top fixedly connected with, base bottom fixedly connected with motor, motor output end fixedly connected with lead screw, it is equipped with the installing port on the board to place, lateral wall and lead screw threaded connection in the installing port, it is equipped with the connector on the board to place, the connector inside wall rotates and is connected with first threaded rod. The utility model discloses a motor, lead screw, telescopic link, place board, first threaded rod, second threaded rod, coupling mechanism and the cooperation of snow removal semi-ring and used, realized carrying out automatic snow removal to the transformer substation vase, solved and needed artifical climbing to the eminence to carry out the problem of artifical snow removal to the transformer substation vase among the prior art, improved the practicality of device.
Description
Technical Field
The utility model relates to a transformer substation porcelain bottle snow removal technical field especially relates to a transformer substation porcelain bottle special operating means that clears snow.
Background
In cold areas, snow is often formed on the peripheries of the high-voltage transmission line and the insulator string after heavy snow passes in winter, the snow can reduce the insulating property of the insulator string, damage can be caused to power transmission and transformation equipment in a transformer substation, flashover discharge can be generated, power failure accidents are caused, and serious influence is brought to production and life of people.
When sleet weather, transformer substation's vase lateral wall can form the snow ice layer, generally is to climb the manual clear snow of eminence through maintainer, because sleet weather is wet and slippery, maintainer often causes accident because of misoperation, consequently needs a special operating means of transformer substation's vase clear snow to solve the problem urgently.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the existing problems in the prior art and providing a special operating tool for removing snow of porcelain insulator of transformer substation.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the special operating tool for removing snow of the porcelain insulator of the transformer substation comprises a base, wherein a plurality of locking universal wheels are fixedly connected to the bottom of the base, two symmetrically-arranged telescopic rods are fixedly connected to the top of the base, a placing plate is fixedly connected to the top of the two telescopic rods, a motor is fixedly connected to the bottom of the base, a lead screw is fixedly connected to the output end of the motor, a mounting port is formed in the placing plate, the inner side wall of the mounting port is in threaded connection with the lead screw, a connecting port is formed in the placing plate, the inner side wall of the connecting port is rotatably connected with a first threaded rod, the first threaded rod is connected with a second threaded rod through a transmission mechanism, the bottom of the second threaded rod penetrates through the placing plate and is fixedly connected with a handle, threaded blocks are connected to the outer side walls of, the cleaning brush is bonded on the inner side wall of the snow cleaning semi-ring.
Preferably, the outer side wall of the first threaded rod and the outer side wall of the second threaded rod are both provided with outer threads, the threaded block is provided with a threaded opening, the inner side wall of the threaded opening is provided with inner threads matched with the outer threads, and the inner side wall of the threaded opening is in threaded connection with the outer side wall of the first threaded rod and the outer side wall of the second threaded rod respectively.
Preferably, the connecting mechanism comprises a first connecting block fixedly connected to the thread block, the outer side wall of the snow cleaning semi-ring is fixedly connected with a second connecting block, and the first connecting block is connected with the second connecting block through a connecting rod.
Preferably, the bottom of the second connecting block is fixedly connected with a sliding rod, the top of the placing plate is provided with a sliding groove, and the bottom of the sliding rod is slidably connected with the bottom in the sliding groove.
Preferably, drive mechanism includes the first belt pulley of fixed connection at first threaded rod lateral wall, second threaded rod lateral wall fixedly connected with second belt pulley, first belt pulley passes through belt drive with the second belt pulley and is connected.
Preferably, the tops of the first threaded rod and the second threaded rod are fixedly connected with limiting plates.
Compared with the prior art, the utility model has the following advantage:
1. the utility model discloses a motor, lead screw, telescopic link, place board, first threaded rod, second threaded rod, coupling mechanism and the cooperation of snow removal semi-ring and used, realized carrying out automatic snow removal to the transformer substation vase, solved and needed artifical climbing to the eminence to carry out the problem of artifical snow removal to the transformer substation vase among the prior art, improved the practicality of device.
2. The utility model discloses a cooperation of screw thread piece, connecting rod, first connecting block, second connecting block, snow clearing semi-ring, spout and slide bar is used for the device can adapt the vase of the different thickness, and then snow clearing is carried out to the vase of different thicknesses, has improved the application scope of device.
Drawings
Fig. 1 is a schematic view of a front connection structure of a special operating tool for removing snow from a porcelain bottle of a transformer substation provided by the utility model;
fig. 2 is a schematic view of a connection structure of a snow cleaning semi-ring and a second connecting block in the special operating tool for removing snow from porcelain bottles of transformer substations, which is provided by the utility model;
fig. 3 is the utility model provides a screw thread piece structural sketch map among transformer substation's vase special operating means that clears snow.
In the figure: 1. a base; 2. a telescopic rod; 3. placing the plate; 4. a motor; 5. a lead screw; 6. a first threaded rod; 7. a thread block; 8. a first connection block; 9. a connecting rod; 10. snow cleaning semi-rings; 11. a second connecting block; 12. a chute; 13. a slide bar; 14. a limiting plate; 15. a belt; 16. a second threaded rod; 17. a handle; 18. and cleaning the brush.
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.
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, and are only for convenience of description and simplicity of 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 therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, the special operating tool for removing snow from porcelain bottles of transformer substations comprises a base 1, wherein the bottom of the base 1 is fixedly connected with a plurality of locking universal wheels, the top of the base 1 is fixedly connected with two symmetrically arranged telescopic rods 2, the tops of the two telescopic rods 2 are fixedly connected with a same placing plate 3, the placing plate 3 can move up and down more stably by being provided with the telescopic rods 2, the bottom of the base 1 is fixedly connected with a motor 4, the output end of the motor 4 is fixedly connected with a lead screw 5, the placing plate 3 is provided with a mounting opening, and the inner side wall of the mounting opening is;
a connecting port is arranged on the placing plate 3, the inner side wall of the connecting port is rotationally connected with a first threaded rod 6, the first threaded rod 6 is connected with a second threaded rod 16 through a transmission mechanism, the tops of the first threaded rod 6 and the second threaded rod 16 are fixedly connected with a limiting plate 14, the transmission mechanism comprises a first belt pulley fixedly connected to the outer side wall of the first threaded rod 6, the outer side wall of the second threaded rod 16 is fixedly connected with a second belt pulley, and the first belt pulley and the second belt pulley are in transmission connection through a belt 15;
the outer side walls of the first threaded rod 6 and the second threaded rod 16 are both provided with external threads, the thread block 7 is provided with a threaded opening, the inner side wall of the threaded opening is provided with internal threads matched with the external threads, the inner side walls of the two threaded openings are respectively in threaded connection with the outer side walls of the first threaded rod 6 and the second threaded rod 16, the bottom of the second threaded rod 16 penetrates through the placing plate 3 and is fixedly connected with a handle 17, and the outer side walls of the first threaded rod 6 and the second threaded rod 16 are both connected with the thread block 7;
the thread block 7 is connected with a snow cleaning semi-ring 10 through a connecting mechanism, the connecting mechanism comprises a first connecting block 8 fixedly connected to the thread block 7, the outer side wall of the snow cleaning semi-ring 10 is fixedly connected with a second connecting block 11, the first connecting block 8 is connected with the second connecting block 11 through a connecting rod 9, the outer side walls of the first connecting block 8 and the second connecting block 11 are fixedly connected with a pin shaft, two ends of the connecting rod 9 are provided with rotating ports matched with the pin shaft, and the inner side wall of each rotating port is rotatably sleeved with the outer side wall of the pin shaft;
11 bottom fixedly connected with slide bar 13 of second connecting block places 3 tops and has seted up with spout 12, slide bar 13 bottom and spout 12 in bottom sliding connection, use through the cooperation of slide bar 13 with spout 12, realized that two snow cleaning semi-rings 10 can only move in the horizontal direction, and then carry out the snow cleaning to the transformer substation vase of different specifications, the bonding of snow cleaning semi-ring 10 inside wall has clearance brush 18.
The utility model discloses specific theory of operation as follows:
in an initial state, the device is moved to a position where snow needs to be cleared through the locking universal wheel, the motor 4 is started, wherein the motor 4 is a servo motor, the prior art is adopted, detailed description is omitted, the motor 4 drives the screw rod 5 to rotate when working, and the placing plate 3 is in threaded connection with the screw rod 5, so that the placing plate 3 can move up and down;
when the placing plate 3 drives the snow cleaning semi-rings 10 to a proper position, the handle 17 is rotated, the handle 17 drives the second threaded rod 16 to rotate, the second threaded rod 16 drives the first threaded rod 6 to rotate through the transmission mechanism, the first threaded rod 6 and the second threaded rod 16 are in threaded connection with the threaded block 7, and further when the first threaded rod 6 and the second threaded rod 16 rotate, the threaded block 7 moves up and down, and the threaded block 7 moves up and down to drive the two snow cleaning semi-rings 10 to move towards opposite sides or opposite sides through the connecting rod 9, so that the transformer substation porcelain bottles with different specifications can be cleaned, and the application range of the device is widened;
move two snow cleaning semi-rings 10 towards relative one side to clearance brush 18 and transformer substation vase contact, restart motor 4, motor 4 makes through lead screw 5 and places board 3 and reciprocate, and then reciprocates through two snow cleaning semi-rings 10 and carries out the snow cleaning to transformer substation vase and handle.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The special operating tool for removing snow from porcelain bottles of transformer substations comprises a base (1) and is characterized in that a plurality of locking universal wheels are fixedly connected to the bottom of the base (1), two symmetrically arranged telescopic rods (2) are fixedly connected to the top of the base (1), the top of the two telescopic rods (2) is fixedly connected with a same placing plate (3), a motor (4) is fixedly connected to the bottom of the base (1), a lead screw (5) is fixedly connected to the output end of the motor (4), a mounting opening is formed in the placing plate (3), the inner side wall of the mounting opening is in threaded connection with the lead screw (5), a connector is arranged on the placing plate (3), a first threaded rod (6) is rotatably connected to the inner side wall of the connector, the first threaded rod (6) is connected with a second threaded rod (16) through a transmission mechanism, the bottom of the second threaded rod (16) penetrates through the placing plate (3) and is, first threaded rod (6) all are connected with screw block (7) with second threaded rod (16) lateral wall, screw block (7) are connected with snow cleaning semi-ring (10) through coupling mechanism, snow cleaning semi-ring (10) inside wall bonds and has clearance brush (18).
2. The special operating tool for snow removal of porcelain bottles of transformer substations as claimed in claim 1, wherein outer side walls of the first threaded rod (6) and the second threaded rod (16) are both provided with outer threads, the threaded block (7) is provided with a threaded opening, an inner side wall of the threaded opening is provided with inner threads matched with the outer threads, and the two inner side walls of the threaded opening are respectively in threaded connection with outer side walls of the first threaded rod (6) and the second threaded rod (16).
3. The special operating tool for removing snow from porcelain insulator of transformer substation as claimed in claim 1, wherein the connecting mechanism comprises a first connecting block (8) fixedly connected to the threaded block (7), a second connecting block (11) is fixedly connected to the outer side wall of the snow removing semi-ring (10), and the first connecting block (8) is connected with the second connecting block (11) through a connecting rod (9).
4. The special operating tool for removing snow from porcelain bottles of transformer substations according to claim 3, wherein a sliding rod (13) is fixedly connected to the bottom of the second connecting block (11), a sliding groove (12) is formed in the top of the placing plate (3), and the bottom of the sliding rod (13) is slidably connected with the inner bottom of the sliding groove (12).
5. The special operating tool for snow removal of porcelain bottles of transformer substations as claimed in claim 1, wherein the transmission mechanism comprises a first belt pulley fixedly connected to the outer side wall of the first threaded rod (6), the outer side wall of the second threaded rod (16) is fixedly connected with a second belt pulley, and the first belt pulley and the second belt pulley are in transmission connection through a belt (15).
6. The special operating tool for snow removal of porcelain bottles of transformer substations as claimed in claim 1, wherein limiting plates (14) are fixedly connected to the tops of the first threaded rod (6) and the second threaded rod (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021664238.1U CN212856753U (en) | 2020-08-11 | 2020-08-11 | Special operating tool for snow removal of porcelain insulator of transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021664238.1U CN212856753U (en) | 2020-08-11 | 2020-08-11 | Special operating tool for snow removal of porcelain insulator of transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212856753U true CN212856753U (en) | 2021-04-02 |
Family
ID=75220925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021664238.1U Active CN212856753U (en) | 2020-08-11 | 2020-08-11 | Special operating tool for snow removal of porcelain insulator of transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212856753U (en) |
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2020
- 2020-08-11 CN CN202021664238.1U patent/CN212856753U/en active Active
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