CN215770972U - High-voltage outdoor isolating switch - Google Patents
High-voltage outdoor isolating switch Download PDFInfo
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- CN215770972U CN215770972U CN202122059237.5U CN202122059237U CN215770972U CN 215770972 U CN215770972 U CN 215770972U CN 202122059237 U CN202122059237 U CN 202122059237U CN 215770972 U CN215770972 U CN 215770972U
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- fixedly connected
- rod
- bevel gear
- isolating switch
- slide rail
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Abstract
The utility model discloses a high-voltage outdoor isolating switch, and relates to the technical field of high-voltage outdoor isolating switches. The high-voltage isolating switch comprises a high-voltage isolating switch main body and a mounting seat, wherein the right side of the top of the mounting seat is provided with a mounting groove, the inside of the mounting seat is rotatably connected with a bevel gear rod, the right side of the bevel gear rod is fixedly connected with the left side of a hand-operated handle, the left side of the bevel gear rod is meshed with a bevel gear, the lower surface of the bevel gear is fixedly connected with the upper surface of a gear, the gear is meshed with a gear ring, the inside of the gear ring is sleeved and fixedly connected with the bottom of a slide rail column, the surface of the slide rail column is provided with a slide rail groove, the inside of the slide rail groove is slidably connected with the lower surface of a slide block, and the inside of the slide block is hinged with the bottom of a clamping rod assembly. According to the utility model, the slide rail column is matched with the slide block, so that the clamping plate is clamped by the clamping rod assembly, the high-voltage isolating switch is convenient to install, dismantle and maintain, time and labor are saved, and the maintenance efficiency of the high-voltage isolating switch is improved.
Description
Technical Field
The utility model relates to the technical field of high-voltage outdoor isolating switches, in particular to a high-voltage outdoor isolating switch.
Background
The high-voltage isolating switch is an important switching device in an electric system of a power plant and a transformer substation and needs to be matched with a high-voltage circuit breaker for use. The isolating switch is suitable for indoor devices with three-phase alternating current of 50Hz and rated voltage of 12 KV. For switching on, switching off or switching the line in the case of a voltage-loaded train of high-voltage equipment.
The existing high-voltage isolating switch is troublesome to install and disassemble, a large amount of time is spent on installing and disassembling the high-voltage isolating switch when the high-voltage isolating switch is overhauled, time and labor are wasted, and the maintenance efficiency of the high-voltage isolating switch is reduced, so that the high-voltage outdoor isolating switch is provided.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a high-voltage outdoor isolating switch, which solves the problems mentioned in the background technology.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme: a high-voltage outdoor isolating switch comprises a high-voltage isolating switch main body and a mounting seat, wherein the right side of the top of the mounting seat is provided with a mounting groove, the inside of the mounting seat is rotatably connected with a bevel gear rod, the right side of the bevel gear rod is fixedly connected with the left side of a hand-operated handle, the left side of the bevel gear rod is meshed with a bevel gear, the lower surface of the bevel gear is fixedly connected with the upper surface of a gear, the gear is meshed with a gear ring, the inside of the gear ring is sleeved and fixedly connected with the bottom of a slide rail column, the surface of the slide rail column is provided with a slide rail groove, the inside of the slide rail groove is slidably connected with the lower surface of a slide block, the inside of the slide block is hinged with the bottom of a clamping rod component, the middle part of the clamping rod component is hinged with the upper surface of a hinged block, the left side of the top of the clamping rod component is fixedly connected with the right side of a clamping plate, and the left side of the clamping plate is fixedly connected with the bottom of the right side of the high-voltage isolating switch main body, the right side bottom of high voltage isolator main part and the grafting of mounting groove, the right side of mount pad and stop device's left side fixed connection.
Preferably, the clamping rod assembly comprises a clamping rod, the top of the bottom inside of the clamping rod is fixedly connected with the top of the telescopic spring, and the bottom of the telescopic spring is fixedly connected with the top of the connecting rod.
Preferably, the lower surface of the hinge block is fixedly connected with the inner wall of the mounting seat.
Preferably, stop device includes the stop device shell, the inside right side of stop device shell and the middle part sliding connection of triangle push rod, the left side upper end and the runner sliding connection of triangle push rod, the lower surface of runner rotates with the right side upper surface of a gag lever post and is connected, the top right side of a gag lever post and a spacing spring's bottom fixed connection, the middle part of a gag lever post is articulated with the upper surface of fixed block, the upper surface of fixed block is articulated with the middle part of No. two gag lever posts, the bottom right side of No. two gag lever posts and No. two spacing spring's top fixed connection.
Preferably, the lower surface of the fixing block is fixedly connected with the inner wall of the limiting device shell.
Preferably, the right side structure of the mounting seat is the same as the left side structure.
(III) advantageous effects
The utility model provides a high-voltage outdoor isolating switch. The method has the following beneficial effects:
(1) according to the high-voltage isolating switch, the bevel gear rod is limited through the limiting device, so that the position of the clamping plate clamped by the clamping rod assembly can be fixed, the high-voltage isolating switch main body is more stably installed and fixed, and the device is simple in structure and higher in practicability.
(2) According to the utility model, the clamping plate is clamped by the clamping rod assembly through the matching of the slide rail column and the slide block, so that the high-voltage isolating switch is convenient to install, dismantle and maintain, time and labor are saved, and the maintenance efficiency of the high-voltage isolating switch is improved.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 in accordance with the present invention;
FIG. 3 is a front view of the trip lever assembly of the present invention;
fig. 4 is a front view of the spacing device of the present invention.
In the figure: 1 high-voltage isolation switch main part, 2 mount pads, 3 mounting grooves, 4 catch plates, 5 catch bar components, 501 catch bar, 502 expanding spring, 503 connecting rod, 6 articulated block, 7 stop device, 701 stop device shell, 702 fixed block, 703 first stop bar, 704 first stop spring, 705 runner, 706 triangle push rod, 707 second stop spring, 708 second stop bar, 8 hand crank, 9 bevel gear pole, 10 bevel gear, 11 gear, 12 gear ring, 13 slide rail column, 14 slide rail groove, 15 slider.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a high-voltage outdoor isolating switch comprises a high-voltage isolating switch main body 1 and a mounting seat 2, wherein the right side of the top of the mounting seat 2 is provided with a mounting groove 3, the inside of the mounting seat 2 is rotatably connected with a bevel gear rod 9, the right side of the bevel gear rod 9 is fixedly connected with the left side of a hand-operated handle 8, the left side of the bevel gear rod 9 is meshed with a bevel gear 10, the lower surface of the bevel gear 10 is fixedly connected with the upper surface of a gear 11, the gear 11 is meshed with a gear ring 12, the inside of the gear ring 12 is sleeved and fixedly connected with the bottom of a sliding rail column 13, the surface of the sliding rail column 13 is provided with a sliding rail groove 14, the inside of the sliding rail groove 14 is slidably connected with the lower surface of a sliding block 15, the inside of the sliding block 15 is hinged with the bottom of a clamping rod assembly 5, the clamping rod assembly 5 comprises a clamping rod 501, the top of the inside of the bottom of the clamping rod is fixedly connected with the top of a telescopic spring 502, and the bottom of the telescopic spring 502 is fixedly connected with the top of a connecting rod 503, the clamping rod component 5 is used for being matched with the clamping plate 4, so that the high-voltage isolating switch main body 1 is convenient to mount, dismount and maintain, the middle part of the clamping rod component 5 is hinged with the upper surface of the hinging block 6, the lower surface of the hinging block 6 is fixedly connected with the inner wall of the mounting seat 2, the left side of the top part of the clamping rod component 5 is fixedly connected with the right side of the clamping plate 4, the left side of the clamping plate 4 is fixedly connected with the bottom of the right side of the high-voltage isolating switch main body 1, the right side of the high-voltage isolating switch main body 1 is inserted into the mounting groove 3, the right side of the mounting seat 2 is fixedly connected with the left side of the limiting device 7, the limiting device 7 comprises a limiting device shell 701, the right side of the inner part of the limiting device shell 701 is slidably connected with the middle part of a triangular push rod 706, the upper end of the left side of the triangular push rod 706 is slidably connected with the rotating wheel 705, the lower surface of the rotating wheel 705 is rotatably connected with the upper surface of the right side of the first limiting rod 703, the right side of the first limiting rod 703 is fixedly connected with the bottom of the first limiting spring 704, the middle part of gag lever post 703 is articulated with the upper surface of fixed block 702, the lower surface of fixed block 702 and the inside inner wall fixed connection of stop device shell 701, the upper surface of fixed block 702 is articulated with the middle part of No. two gag lever posts 708, the bottom right side of No. two gag lever posts 708 and the top fixed connection of No. two spacing springs 707, carry on spacingly to bevel gear pole 9 through stop device 5, the position that makes the tight cardboard 4 of kelly subassembly 5 clamp can be fixed, make the installation of high voltage isolator main part 1 fixed more stable, the device simple structure, high practicality, cooperate with slider 15 through slide rail post 13, make the tight cardboard 4 of kelly subassembly 5 clamp, thereby make high voltage isolator 1 be convenient for the installation and demolish the maintenance, time saving and labor saving, the maintenance efficiency of high voltage isolator 1 is improved.
When the high-voltage isolating switch works (or is used), the high-voltage isolating switch main body 1 is inserted into the mounting groove 3, the triangular push rod 706 is pushed leftwards, the triangular push rod 706 extrudes the rotating wheel 705, so that the right sides of the first limiting rod 703 and the second limiting rod 708 move towards two sides, the right sides of the first limiting rod 703 and the second limiting rod 708 are driven to move towards two sides through the hinge joint with the fixing block 702, the first limiting rod 703 and the second limiting rod 708 do not block the bevel gear rod 9, the hand crank handle 8 rotates anticlockwise, the bevel gear rod 9 drives the bevel gear 10 to rotate clockwise, the gear 11 rotates clockwise, the gear 11 drives the gear ring 12 to rotate anticlockwise, the sliding rail column 13 rotates anticlockwise, the sliding rail column 13 drives the sliding block 15 to move downwards along the sliding rail groove 14, the sliding block 15 drives the connecting rod 503 to move downwards, the clamping plate 4 is driven through the hinge joint point of the clamping rod 501 and the hinge block 6, otherwise, the operation above the high-voltage isolating switch can be detached, the high-voltage isolating switch is convenient to install, detach and maintain, time and labor are saved, and the maintenance efficiency of the high-voltage isolating switch is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an outdoor isolator of high pressure, includes high voltage isolator main part (1) and mount pad (2), its characterized in that: the top right side of the mounting seat (2) is provided with a mounting groove (3), the inside of the mounting seat (2) is rotatably connected with a bevel gear rod (9), the right side of the bevel gear rod (9) is fixedly connected with the left side of a hand-cranking handle (8), the left side of the bevel gear rod (9) is meshed with a bevel gear (10), the lower surface of the bevel gear (10) is fixedly connected with the upper surface of a gear (11), the gear (11) is meshed with a gear ring (12), the inside of the gear ring (12) is sleeved and fixedly connected with the bottom of a slide rail column (13), the surface of the slide rail column (13) is provided with a slide rail groove (14), the inside of the slide rail groove (14) is slidably connected with the lower surface of a slide block (15), the inside of the slide block (15) is hinged with the bottom of a clamping rod component (5), and the middle of the clamping rod component (5) is hinged with the upper surface of a hinge block (6), the left side of the top of the clamping rod assembly (5) is fixedly connected with the right side of the clamping plate (4), the left side of the clamping plate (4) is fixedly connected with the bottom of the right side of the high-voltage isolating switch main body (1), the right bottom of the high-voltage isolating switch main body (1) is connected with the mounting groove (3) in an inserting mode, and the right side of the mounting seat (2) is fixedly connected with the left side of the limiting device (7).
2. The high voltage outdoor disconnector according to claim 1, characterized in that: the clamping rod assembly (5) comprises a clamping rod (501), the top of the inside bottom of the clamping rod (501) is fixedly connected with the top of the telescopic spring (502), and the bottom of the telescopic spring (502) is fixedly connected with the top of the connecting rod (503).
3. The high voltage outdoor disconnector according to claim 1, characterized in that: the lower surface of the hinge block (6) is fixedly connected with the inner wall of the mounting seat (2).
4. The high voltage outdoor disconnector according to claim 1, characterized in that: the limiting device (7) comprises a limiting device shell (701), the right side of the inside of the limiting device shell (701) is connected with the middle of a triangular push rod (706) in a sliding mode, the upper end of the left side of the triangular push rod (706) is connected with a rotating wheel (705) in a sliding mode, the lower surface of the rotating wheel (705) is connected with the upper surface of the right side of a first limiting rod (703) in a rotating mode, the right side of the top of the first limiting rod (703) is fixedly connected with the bottom of a first limiting spring (704), the middle of the first limiting rod (703) is hinged to the upper surface of a fixing block (702), the upper surface of the fixing block (702) is hinged to the middle of a second limiting rod (708), and the right side of the bottom of the second limiting rod (708) is fixedly connected with the top of a second limiting spring (707).
5. The high voltage outdoor disconnector according to claim 4, characterized in that: the lower surface of the fixing block (702) is fixedly connected with the inner wall of the limiting device shell (701).
6. The high voltage outdoor disconnector according to claim 1, characterized in that: the right side structure of the mounting seat (2) is the same as the left side structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122059237.5U CN215770972U (en) | 2021-08-28 | 2021-08-28 | High-voltage outdoor isolating switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122059237.5U CN215770972U (en) | 2021-08-28 | 2021-08-28 | High-voltage outdoor isolating switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215770972U true CN215770972U (en) | 2022-02-08 |
Family
ID=80081886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122059237.5U Active CN215770972U (en) | 2021-08-28 | 2021-08-28 | High-voltage outdoor isolating switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215770972U (en) |
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2021
- 2021-08-28 CN CN202122059237.5U patent/CN215770972U/en active Active
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