CN217642347U - High-voltage isolating switch overhauling tool - Google Patents
High-voltage isolating switch overhauling tool Download PDFInfo
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- CN217642347U CN217642347U CN202221672889.4U CN202221672889U CN217642347U CN 217642347 U CN217642347 U CN 217642347U CN 202221672889 U CN202221672889 U CN 202221672889U CN 217642347 U CN217642347 U CN 217642347U
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Abstract
The utility model relates to the technical field of maintenance tools for isolating switches, in particular to a maintenance tool for a high-voltage isolating switch, which comprises a base, rollers and a lifting component; the lifting assembly comprises a lifting base, a lifting plate, an adjusting slider, a support, a lifting driving component and an adjusting driving component, the high-voltage isolating switch is placed on the support, the lifting plate is driven to rise to the height same as an overhauling fixed point through the lifting driving component, the support can slide on the lifting plate through the slider, the support is moved to enable the high-voltage isolating switch to be aligned with the overhauling fixed point through the adjusting driving component, at the moment, the lifting plate descends, the high-voltage isolating switch can be placed on the overhauling fixed point, the fact that the high-voltage isolator is not required to be manually lifted to the overhauling fixed point is achieved, physical consumption of workers is reduced, and overhauling efficiency is improved.
Description
Technical Field
The utility model relates to an isolator overhauls frock technical field, especially relates to a high voltage isolator overhauls frock.
Background
In an electric power transmission and distribution system, a horizontal outdoor high-voltage alternating-current isolating switch is widely applied, the high-voltage alternating-current isolating switch needs to be overhauled on site frequently in electric power overhaul, the traditional method is that a moving contact part of the dismantled high-voltage alternating-current isolating switch is arranged on a porous cushion block to be disassembled and assembled, the moving contact part is a cylindrical surface, the moving contact part is difficult to fix by a simple cushion block, and the moving contact part of the high-voltage alternating-current isolating switch is difficult to disassemble and inspect.
The utility model provides a current electrically conductive arm overhauls frock on folding arm formula isolator, two support of base establish at two fixed subassemblies, with the partial centre gripping of moving contact of high-pressure alternating-current isolator on two fixed subassemblies, let moving contact part remain motionless, conveniently tear the moving contact part open and examine.
However, in the conductive arm maintenance tool for the folding arm type disconnecting switch, the movable contact part needs to be manually lifted to the two fixing assemblies of the base, and the movable contact part needs to be manually aligned with the central axes of the two fixing assemblies, so that physical energy consumption of workers is large, and subsequent maintenance work is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high voltage isolator overhauls frock has solved current folding arm formula isolator and has gone up conductive arm maintenance frock, needs the manual work to lift the movable contact part to two fixed subassemblies of base on, still needs the manual work to align movable contact part and two fixed subassemblies's axis for workman's physical stamina consumption is big, influences subsequent maintenance work's problem.
In order to achieve the purpose, the utility model provides a high-voltage isolating switch maintenance tool, which comprises a base and a roller, wherein the roller is connected with the base and is positioned below the base,
the device also comprises a lifting component;
the lifting assembly comprises a lifting base, a lifting plate, an adjusting slider, a support, a lifting driving component and an adjusting driving component, wherein the lifting base is fixedly connected with the base and is located on one side of the roller, the lifting plate is connected with the lifting base through the lifting driving component, the lifting plate is provided with a sliding groove, the adjusting slider is connected with the lifting plate in a sliding mode and is located in the sliding groove, the support is fixedly connected with the adjusting slider and is located on one side of the lifting plate, the lifting driving component is connected with the lifting base, and the adjusting driving component is connected with the lifting plate.
The lifting driving component comprises a lifting screw and a lifting nut, the lifting screw is rotatably connected with the base, is rotatably connected with the lifting base and is positioned between the base and the lifting base; the lifting nut is connected with the lifting screw rod, fixedly connected with the lifting plate and located on one side, close to the lifting plate, of the lifting screw rod.
The lifting driving component further comprises a lifting motor, and the lifting motor is connected with the lifting screw and is positioned on one side, far away from the lifting nut, of the lifting screw.
The adjusting driving component comprises an adjusting screw rod and an adjusting nut, and the adjusting screw rod is rotatably connected with the lifting plate and is positioned on one side of the lifting plate, which is far away from the lifting screw rod; the adjusting nut is connected with the adjusting screw rod, fixedly connected with the support and positioned on one side of the adjusting screw rod close to the support.
The adjusting driving component further comprises an adjusting motor, and the adjusting motor is connected with the adjusting screw rod and is positioned on one side, far away from the adjusting nut, of the adjusting screw rod.
The high-voltage isolating switch overhauling tool further comprises a clamping assembly, and the clamping assembly is connected with the base.
The clamping assembly comprises a clamping plate and an inspection platform, wherein the clamping plate is connected with the base in a sliding mode and is positioned on one side, far away from the roller, of the base; the pushing cylinder is connected with the clamping plate and is positioned on one side, close to the base, of the clamping plate; the maintenance platform is fixedly connected with the base and is positioned on one side, far away from the clamping plate, of the base.
The utility model discloses a high voltage isolator overhauls frock places high voltage isolator on the support, through the lift drive component drives the lifter plate risees to the height the same with the maintenance fixed point, the support passes through the slider can slide on the lifter plate, through adjust the drive component and let the support removes and lets high voltage isolator align with the maintenance fixed point, at this moment, the lifter plate descends, high voltage isolator just can place on overhauing the fixed point, has realized not needing the manual work to lift high voltage isolator to overhaul on the fixed point, reduces workman's physical demands, improves maintenance efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
Fig. 1 is a schematic structural view of a lifting assembly according to a first embodiment of the present invention.
Fig. 2 is a schematic structural view of an adjustment drive member according to a first embodiment of the present invention.
Fig. 3 is the overall structure schematic diagram of the high-voltage isolating switch maintenance tool according to the second embodiment of the present invention.
In the figure; 101-base, 102-roller, 103-lifting base, 104-lifting plate, 105-adjusting slide block, 106-support, 107-lifting screw, 108-lifting nut, 109-lifting motor, 110-adjusting screw, 111-adjusting nut, 112-adjusting motor, 113-chute, 201-clamping plate, 202-pushing cylinder, 203-maintenance platform, 204-rotating pushing cylinder.
Detailed Description
The embodiments of the invention will be described in detail hereinafter, examples of which are illustrated in the accompanying drawings, and the embodiments described hereinafter with reference to the drawings are exemplary and intended to be illustrative of the invention and should not be construed as limiting the invention.
The first embodiment of the present application is:
please refer to fig. 1 and fig. 2, wherein fig. 1 is a schematic structural diagram of a lifting assembly, fig. 2 is a schematic structural diagram of an adjusting driving member, the utility model provides a high-voltage isolating switch overhaul tool; the lifting mechanism comprises a base 101, a roller 102 and a lifting assembly, wherein the lifting assembly comprises a lifting base 103, a lifting plate 104, an adjusting slider 105, a support 106, a lifting driving member and an adjusting driving member, the lifting driving member comprises a lifting screw 107, a lifting nut 108 and a lifting motor 109, and the adjusting driving member comprises an adjusting screw 110, an adjusting nut 111 and an adjusting motor 112.
For the specific embodiment, the rollers 102 are connected with the base 101 and located below the base 101, the rollers 102 are rotatably installed at four bottom corners of the base 101, and the high-voltage isolator overhauling tool is more convenient to carry through the rollers 102.
Wherein, the lifting base 103 is fixedly connected with the base 101 and is located on one side of the base 101 far away from the roller 102, the lifting plate 104 is connected with the lifting base 103 through the lifting driving member, the lifting plate 104 has a sliding slot 113, the adjusting slider 105 is slidably connected with the lifting plate 104 and is located in the sliding slot 113, the bracket 106 is fixedly connected with the adjusting slider 105 and is located on one side of the adjusting slider 105 far away from the lifting plate 104, the lifting driving member is connected with the lifting base 103, the adjusting driving member is connected with the lifting plate 104, the lifting base 103 is a door-shaped bracket, the lifting base 103 is installed above the base 101, the lifting plate 104 is installed on the lifting base 103 through the lifting driving member, the number of the sliding grooves 113 is two, the two sliding grooves 113 are respectively and symmetrically distributed on two sides of the lifting plate 104, the adjusting sliding blocks 105 are installed in the two sliding grooves 113, the support 106 is composed of two V-shaped blocks, two ends of the support 106 are respectively and fixedly connected with the two adjusting sliding blocks 105, the adjusting driving component is installed in the middle of the lifting plate 104 and also connected with the support 106, the lifting driving component can drive the lifting plate 104 to move up and down on the lifting base 103, and the adjusting driving component can drive the support 106 to move back and forth on the lifting plate 104, so that a moving space of an XY axis is formed on the base 101.
Secondly, the lifting screw 107 is rotatably connected with the base 101, rotatably connected with the lifting base 103, and positioned between the base 101 and the lifting base 103; the lifting nut 108 is connected with the lifting screw 107, and is fixedly connected with the lifting plate 104, and is located the lifting screw 107 is close to one side of the lifting plate 104, the lifting motor 109 is connected with the lifting screw 107, and is located the lifting screw 107 is kept away from one side of the lifting nut 108, the lifting screw 107 is a ball screw, the bottom end of the lifting screw 107 is connected with the base 101 in a rotating manner, the upper end of the lifting base 103 is connected in a rotating manner, the lifting screw 107 is provided with the lifting nut 108 matched with the lifting screw 107, the lifting nut 108 is fixedly connected with the rear end of the lifting plate 104, the lifting motor 109 is arranged at the upper end of the lifting base 103, the output end of the lifting motor 109 is connected with the lifting screw 107, so far, the lifting motor 109 drives the lifting screw 107 to rotate, the rotation of the lifting screw 107 can be converted into the linear motion of the lifting nut 108 through the ball screw principle, the movement of the lifting nut 108 can drive the lifting plate 104 to move, and the lifting plate 104 is realized on the lifting screw 107.
Meanwhile, the adjusting screw 110 is rotatably connected with the lifting plate 104 and is located on one side of the lifting plate 104 far away from the lifting screw 107; adjusting screw 111 with adjusting screw 110 is connected, and with support 106 fixed connection, and be located adjusting screw 110 is close to one side of support 106, adjusting motor 112 with adjusting screw 110 is connected, and is located adjusting screw 110 keeps away from one side of adjusting screw 111, adjusting screw 110 is ball, adjusting screw 110 rotates to be installed in the middle of lifter plate 104 install on adjusting screw 110 with adjusting screw 110 is supporting adjusting nut 111, adjusting nut 111 with the lower extreme fixed connection of support 106 install the front end of lifter plate 104 adjusting motor 112, adjusting motor 112's output with adjusting screw 110 is connected, so far, adjusting motor 112 drive adjusting screw 110 rotates, through the ball principle, adjusting screw 110's rotation can convert into adjusting nut 111's linear motion, adjusting nut 111's removal can drive support 106 removes, lets lifter plate 104 be in realize translation around on adjusting screw 110.
By using the high-voltage isolating switch overhauling tool of the embodiment, a moving space of an XY axis is formed on the base 101 through the lifting screw 107 and the adjusting screw 110, the high-voltage isolating switch is placed on the support 106, at the moment, the lifting plate 104 is lifted to be parallel to an overhauling fixed point along the Y axis through the actions of the lifting screw 107 and the lifting nut 108, then the support 106 is translated to be aligned with the central axis of the overhauling fixed point along the X axis through the actions of the adjusting screw 110 and the adjusting nut 111, at the moment, the lifting plate 104 descends along the Y axis, the high-voltage isolating switch can be placed on the overhauling fixed point, the high-voltage isolating switch is not required to be lifted to the overhauling fixed point manually, the physical consumption is reduced, and the overhauling efficiency is improved.
The second embodiment of the present application is:
on the basis of the first embodiment, please refer to fig. 3, fig. 3 is a schematic view of an overall structure of a high-voltage isolator overhauling tool, and the high-voltage isolator overhauling tool of this embodiment further includes a clamping assembly, and the clamping assembly includes a clamping plate 201, a pushing cylinder 202, an overhauling table 203 and a rotating pushing cylinder 202.
For the present embodiment, the clamping assembly is connected to the base 101, and the clamping assembly is used to fix the high voltage isolation switch.
The clamping plate 201 is connected with the base 101 in a sliding manner and is positioned on one side of the base 101 away from the roller 102; the pushing cylinder 202 is connected with the clamping plate 201 and is positioned on one side of the clamping plate 201 close to the base 101; maintenance platform 203 with base 101 is connected, and is located base 101 is kept away from one side of grip block 201, there are two rectangle pillars in the left and right sides of base 101, there is the rectangular channel on left pillar, grip block 201 slidable mounting is in the rectangular channel, the upper end at the pillar of left side is installed to push cylinder 202, push cylinder 202's output and gliding grip block 201 are connected the pillar upper end on base 101 right side is installed maintenance platform 203, there is the arc wall on the maintenance platform 203, install the top of maintenance platform 203 rotatory centre gripping cylinder 204, the model of rotatory centre gripping cylinder 204 is ACK63 × 90R, so far, works as when lifter plate 104 moves down, high voltage isolator's tail end can be placed two between the grip block 201, and high voltage isolator's front end can be placed on maintenance platform 203's arc wall.
Use the high voltage isolator of this embodiment to overhaul frock, at this moment, actuating cylinder 202 promotes grip block 201 is fixed high voltage isolator's tail end centre gripping, rotatory centre gripping cylinder 204 is fixed high voltage isolator's front end centre gripping, realizes fixing high voltage isolator completely overhaul platform 203 is last for it is more convenient to overhaul high voltage isolator's dismantlement, improves work efficiency.
While the above disclosure describes one or more preferred embodiments of the present invention, it is not intended to limit the scope of the claims to such embodiments, and one skilled in the art will understand that all or a portion of the processes performed in the above embodiments may be practiced without departing from the spirit and scope of the claims.
Claims (7)
1. A high-voltage isolating switch overhaul tool comprises a base and a roller, wherein the roller is connected with the base and is positioned below the base,
the device also comprises a lifting component;
the lifting assembly comprises a lifting base, a lifting plate, an adjusting slider, a support, a lifting driving component and an adjusting driving component, wherein the lifting base is fixedly connected with the base and is located on one side of the roller, the lifting plate is connected with the lifting base through the lifting driving component, the lifting plate is provided with a sliding groove, the adjusting slider is connected with the lifting plate in a sliding mode and is located in the sliding groove, the support is fixedly connected with the adjusting slider and is located on one side of the lifting plate, the lifting driving component is connected with the lifting base, and the adjusting driving component is connected with the lifting plate.
2. The high-voltage isolating switch overhauling tool set forth in claim 1, wherein,
the lifting driving component comprises a lifting screw and a lifting nut, the lifting screw is rotatably connected with the base, is rotatably connected with the lifting base and is positioned between the base and the lifting base; the lifting nut is connected with the lifting screw rod, fixedly connected with the lifting plate and located on one side, close to the lifting plate, of the lifting screw rod.
3. The high-voltage isolating switch overhauling tool set forth in claim 2, wherein,
the lifting driving component further comprises a lifting motor, and the lifting motor is connected with the lifting screw and is positioned on one side, far away from the lifting nut, of the lifting screw.
4. The high-voltage isolating switch overhauling tool set forth in claim 2, wherein,
the adjusting driving component comprises an adjusting screw and an adjusting nut, and the adjusting screw is rotationally connected with the lifting plate and is positioned on one side of the lifting plate far away from the lifting screw; the adjusting nut is connected with the adjusting screw rod, fixedly connected with the support and positioned on one side of the adjusting screw rod close to the support.
5. The high-voltage isolating switch overhauling tool set forth in claim 4, wherein,
the adjusting driving component further comprises an adjusting motor, and the adjusting motor is connected with the adjusting screw rod and is located on one side, far away from the adjusting nut, of the adjusting screw rod.
6. The high-voltage isolating switch overhauling tool set forth in claim 1, wherein,
the high-voltage isolating switch overhauling tool further comprises a clamping assembly, and the clamping assembly is connected with the base.
7. The high-voltage isolating switch overhauling tool set forth in claim 6, wherein,
the clamping assembly comprises a clamping plate, a pushing cylinder, an overhaul platform and a rotary pushing cylinder, and the clamping plate is connected with the base in a sliding mode and is positioned on one side, far away from the roller, of the base; the pushing cylinder is connected with the clamping plate and is positioned on one side of the clamping plate close to the base; the maintenance platform is fixedly connected with the base and is positioned on one side of the base, which is far away from the clamping plate; the rotary pushing cylinder is connected with the base and is positioned on one side, close to the maintenance platform, of the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221672889.4U CN217642347U (en) | 2022-06-29 | 2022-06-29 | High-voltage isolating switch overhauling tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221672889.4U CN217642347U (en) | 2022-06-29 | 2022-06-29 | High-voltage isolating switch overhauling tool |
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| Publication Number | Publication Date |
|---|---|
| CN217642347U true CN217642347U (en) | 2022-10-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221672889.4U Active CN217642347U (en) | 2022-06-29 | 2022-06-29 | High-voltage isolating switch overhauling tool |
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| CN (1) | CN217642347U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116780383A (en) * | 2023-07-27 | 2023-09-19 | 东莞赋安实业有限公司 | Maintenance equipment for folding arm type isolating switch |
-
2022
- 2022-06-29 CN CN202221672889.4U patent/CN217642347U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116780383A (en) * | 2023-07-27 | 2023-09-19 | 东莞赋安实业有限公司 | Maintenance equipment for folding arm type isolating switch |
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