CN213692920U - Environment-friendly gas all-insulated intelligent switch equipment - Google Patents
Environment-friendly gas all-insulated intelligent switch equipment Download PDFInfo
- Publication number
- CN213692920U CN213692920U CN202022616872.4U CN202022616872U CN213692920U CN 213692920 U CN213692920 U CN 213692920U CN 202022616872 U CN202022616872 U CN 202022616872U CN 213692920 U CN213692920 U CN 213692920U
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- Prior art keywords
- connecting rod
- fixedly connected
- casing
- fixed
- rod
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- 238000007789 sealing Methods 0.000 claims abstract description 41
- 238000009413 insulation Methods 0.000 claims abstract description 7
- 230000007613 environmental effect Effects 0.000 claims abstract description 3
- 238000004880 explosion Methods 0.000 claims description 5
- 238000012857 repacking Methods 0.000 abstract 1
- 230000009471 action Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Abstract
The utility model discloses a gaseous all insulation intelligent switchgear of environmental protection, which comprises a housing, the top fixedly connected with fixed plate of casing, the top sliding connection in the casing outside has the push rod, the top of fixed plate is rotated and is connected with the dead lever, the first fluted disc of outside fixedly connected with of dead lever bottom. The utility model discloses a set up push rod and dead lever, when using the device to put the repacking when installing, through placing the top at the casing with the fixed plate, through rotating the dead lever, the dead lever passes through the lead screw and drives the connecting rod downstream, the connecting rod drives the sealing strip downstream, hug closely the inner wall of first seal groove, the connecting rod drives the fixed block through first connecting rod simultaneously and moves to one side, the inside of card advances the fixed slot, fix the fixed plate, the inner wall of second seal groove is hugged closely to the connecting rod through second connecting rod drive sealed piece simultaneously, effectively promote and guarantee the leakproofness between casing and the fixed plate.
Description
Technical Field
The utility model relates to a switchgear makes technical field, concretely relates to gaseous all insulation intelligent switchgear of environmental protection.
Background
In order to cope with climate change, energy safety and the like, the world places increasing attention on the development of clean energy and the improvement of energy utilization efficiency, the world energy is in the development situation of cleanness, low carbon and high efficiency, and currently, the switch device of foreign ring networks mainly comprises SF6 gas insulation switch device.
But its when in actual use, the leakage easily appears after traditional switchgear uses for a long time, and the leakproofness worsens, adopts bolt fixed mounting more simultaneously, not only installs and dismantles loaded down with trivial details and be not convenient for the maintenance and the maintenance in later stage.
Therefore, it is necessary to invent an environmentally friendly gas insulated intelligent switchgear to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an environment-friendly gas full-insulation intelligent switch device, by arranging a push rod and a fixed rod, when the device is used for mounting a refitting device, by placing the fixed plate at the top end of a machine shell, by rotating the fixed rod, the fixed rod drives a connecting rod to move downwards through a lead screw, the connecting rod drives a sealing strip to move downwards and cling to the inner wall of a first sealing groove, and simultaneously the connecting rod drives a fixed block to move to one side through the first connecting rod, and is clamped into the inside of the fixed groove, so as to fix the fixed plate, and simultaneously the connecting rod drives a sealing block to cling to the inner wall of a second sealing groove through a second connecting rod, thereby effectively improving and ensuring the sealing property between the machine shell and the fixed plate, simultaneously facilitating the disassembly and the mounting of the fixed plate, facilitating the maintenance, then pressing the fixed rod to move downwards, so as to, the push rod moves downwards to be separated from the contact clamping groove, the telescopic rod is popped out under the action of the third spring to fix the fixed rod, the fixed rod is prevented from popping up upwards, the sealing element tightness reduction caused by rotation of the fixed rod is effectively prevented, and the defects in the technology are overcome.
In order to achieve the above object, the present invention provides the following technical solutions: an environment-friendly gas full-insulation intelligent switch device comprises a machine shell, wherein a fixed plate is fixedly connected to the top end of the machine shell, a push rod is slidably connected to the top end of the outer side of the machine shell, a fixed rod is rotatably connected to the top end of the fixed plate, a first fluted disc is fixedly connected to the outer side of the bottom end of the fixed rod, a second fluted disc is fixedly connected to the top end of the fixed plate at the bottom end of the first fluted disc, one side of the second fluted disc is meshed with one side of the first fluted disc, a lead screw is slidably connected to the outer wall at the bottom end of the fixed rod, a sliding groove is formed in the top end of the lead screw, a sliding block is fixedly connected to the bottom end of the sliding groove, a first spring is fixedly connected to the bottom end of the sliding groove, a connecting rod is rotatably connected, one side of connecting rod is rotated and is connected with first connecting rod, the one end of first connecting rod is rotated and is connected with the fixed block, the top that the fixed block outer wall is located the casing is equipped with the fixed slot, one side of connecting rod is rotated and is connected with the second connecting rod, the one end of second connecting rod is rotated and is connected with sealed piece, the top that sealed piece outer wall is located the casing is equipped with the second seal groove, the bottom fixedly connected with second spring of push rod, the top sliding connection that push rod bottom one side is located the casing has the telescopic link, one side that push rod bottom outer wall is located the telescopic link is equipped with the draw-in groove, the one end fixedly connected.
Preferably, one side of the housing is fixedly connected with three first joints.
Preferably, the other side of the casing is fixedly connected with second joints, and the number of the second joints is three.
Preferably, the inside of the casing is fixedly connected with an arc extinguishing chamber box, and the inside of the casing, which is positioned at the top end of the arc extinguishing chamber box, is fixedly connected with a brake chamber box.
Preferably, the bottom end of the casing is fixedly connected with a mounting plate.
Preferably, the number of the mounting plates is four.
In the technical scheme, the utility model provides a technological effect and advantage:
by arranging the push rod and the fixed rod, when the device is used for mounting a modified device, the fixed plate is placed at the top end of the machine shell, the fixed rod is rotated to drive the connecting rod to move downwards through the lead screw, the connecting rod drives the sealing strip to move downwards to be tightly attached to the inner wall of the first sealing groove, the connecting rod drives the fixed block to move towards one side through the first connecting rod, the fixed plate is clamped into the fixed groove to be fixed, the connecting rod drives the sealing block to be tightly attached to the inner wall of the second sealing groove through the second connecting rod, the sealing property between the machine shell and the fixed plate is effectively improved and ensured, the fixed plate is convenient to disassemble and mount and convenient to overhaul, the fixed rod is pressed to move downwards to enable the first fluted disc to be in contact and meshed with the second fluted disc, the push rod is pushed to move downwards to be separated from the contact clamping groove, and at the moment, the fixing rod is prevented from popping upwards, and the sealing performance of the sealing element is effectively prevented from being reduced due to the rotation of the fixing rod.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the present invention;
FIG. 3 is a partial schematic view of the present invention;
fig. 4 is an enlarged view of fig. 3 a according to the present invention;
fig. 5 is an enlarged view of the position B of fig. 3 according to the present invention.
Description of reference numerals:
1. a housing; 2. a fixing plate; 3. a push rod; 4. fixing the rod; 5. a first joint; 6. a second joint; 7. an arc extinguishing chamber box; 8. a brake chamber box; 9. a first fluted disc; 10. a second fluted disc; 11. a screw rod; 12. a slider; 13. a chute; 14. a first spring; 15. a connecting rod; 16. a sealing strip; 17. a first seal groove; 18. a first link; 19. a fixed block; 20. fixing grooves; 21. a second link; 22. a sealing block; 23. a second seal groove; 24. a card slot; 25. a second spring; 26. a telescopic rod; 27. a third spring; 28. and (7) mounting the plate.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.
The utility model provides an environment-friendly gas full-insulation intelligent switch device as shown in figures 1-5, which comprises a casing 1, wherein the top end of the casing 1 is fixedly connected with a fixed plate 2, the top end of the outer side of the casing 1 is slidably connected with a push rod 3, the top end of the fixed plate 2 is rotatably connected with a fixed rod 4, the outer side of the bottom end of the fixed rod 4 is fixedly connected with a first fluted disc 9, the bottom end of the first fluted disc 9 is positioned at the top end of the fixed plate 2 and is fixedly connected with a second fluted disc 10, one side of the second fluted disc 10 is meshed with one side of the first fluted disc 9, the outer wall of the bottom end of the fixed rod 4 is slidably connected with a lead screw 11, the top end of the lead screw 11 is provided with a chute 13, the bottom end of the chute 13 is fixedly connected with a slide block 12, the bottom end of the slide block 12, the bottom end of the connecting rod 15 is fixedly connected with a sealing strip 16, the outer wall of the sealing strip 16 is positioned at the top end of the casing 1 and is provided with a first sealing groove 17, one side of the connecting rod 15 is rotatably connected with a first connecting rod 18, one end of the first connecting rod 18 is rotatably connected with a fixing block 19, the outer wall of the fixing block 19 is positioned at the top end of the casing 1 and is provided with a fixing groove 20, one side of the connecting rod 15 is rotatably connected with a second connecting rod 21, one end of the second connecting rod 21 is rotatably connected with a sealing block 22, the outer wall of the sealing block 22 is positioned at the top end of the casing 1 and is provided with a second sealing groove 23, the bottom end of the push rod 3 is fixedly connected with a second spring 25, one side of the bottom end of the push rod 3 is positioned at the top end of the casing 1 and, through the action of the push rod 3 and the fixed rod 4, when the device is used for mounting a modified device, the fixed plate 2 is placed at the top end of the machine shell 1, the fixed rod 4 is rotated, the fixed rod 4 drives the connecting rod 15 to move downwards through the lead screw 11, the connecting rod 15 drives the sealing strip 16 to move downwards and cling to the inner wall of the first sealing groove 17, the connecting rod 15 drives the fixed block 19 to move towards one side through the first connecting rod 18 and is clamped into the inside of the fixed groove 20 to fix the fixed plate 2, the connecting rod 15 drives the sealing block 22 to cling to the inner wall of the second sealing groove 23 through the second connecting rod 21, the sealing property between the machine shell 1 and the fixed plate 2 is effectively improved and ensured, the fixed plate 2 is convenient to detach and mount and convenient to overhaul, the fixed rod 4 is pressed to move downwards, the first fluted disc 9 is meshed with the second fluted disc 10, and the push, the push rod 3 moves downwards to be separated from the contact clamping groove 24, at the moment, the telescopic rod 26 pops out under the action of the third spring 27 to fix the fixing rod 4, the fixing rod 4 is prevented from popping out upwards, and the sealing performance of a sealing element is effectively prevented from being reduced due to the rotation of the fixing rod 4.
Further, in the above technical solution, one side of the casing 1 is fixedly connected with a first joint 5, and the number of the first joints 5 is three, so that the first joints 5 can be conveniently installed and fixed.
Further, in the above technical solution, the other side of the casing 1 is fixedly connected with second joints 6, and the number of the second joints 6 is three, so that the second joints 6 can be conveniently and fixedly mounted.
As shown in fig. 1-5: the inside fixedly connected with explosion chamber case 7 of casing 1, the inside top fixedly connected with brake chamber case 8 that is located explosion chamber case 7 of casing 1, the installation of the 7 positions of explosion chamber case of being convenient for.
Further, in the above technical solution, the bottom end of the casing 1 is fixedly connected with the mounting plate 28, which is convenient for mounting the casing 1.
Further, in the above technical solution, the number of the mounting plates 28 is four, so as to enhance the mounting stability of the casing 1.
This practical theory of operation:
referring to the attached drawings 1-5 of the specification, by arranging the push rod 3 and the fixed rod 4, when the device is used for installing a refitted device, by placing the fixed plate 2 at the top end of the machine shell 1, by rotating the fixed rod 4, the fixed rod 4 drives the connecting rod 15 to move downwards through the lead screw 11, the connecting rod 15 drives the sealing strip 16 to move downwards and cling to the inner wall of the first sealing groove 17, meanwhile, the connecting rod 15 drives the fixed block 19 to move towards one side through the first connecting rod 18 and is clamped into the inside of the fixed groove 20 to fix the fixed plate 2, meanwhile, the connecting rod 15 drives the sealing block 22 to cling to the inner wall of the second sealing groove 23 through the second connecting rod 21, the sealing property between the machine shell 1 and the fixed plate 2 is effectively improved and ensured, the fixed plate 2 is convenient to detach and install and convenient to overhaul, then, the fixed rod 4 is pressed to move downwards to enable the first, promote push rod 3, push rod 3 downstream breaks away from contact card groove 24, and telescopic link 26 pops out under the effect of third spring 27 this moment and fixes dead lever 4, prevents that dead lever 4 from popping out upwards, prevents effectively that dead lever 4 from rotating and lead to the sealing member leakproofness to descend.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (6)
1. The utility model provides a gaseous all insulation intelligent switchgear of environmental protection, includes casing (1), its characterized in that: the top end of the machine shell (1) is fixedly connected with a fixed plate (2), the top end of the outer side of the machine shell (1) is connected with a push rod (3) in a sliding manner, the top end of the fixed plate (2) is rotatably connected with a fixed rod (4), the outer side of the bottom end of the fixed rod (4) is fixedly connected with a first fluted disc (9), the bottom end of the first fluted disc (9) is positioned at the top end of the fixed plate (2) and is fixedly connected with a second fluted disc (10), one side of the second fluted disc (10) is meshed with one side of the first fluted disc (9), the outer wall of the bottom end of the fixed rod (4) is connected with a lead screw (11) in a sliding manner, the top end of the lead screw (11) is provided with a sliding groove (13), a sliding block (12) is fixedly connected at the bottom end of the sliding groove, the outer wall of the screw rod (11) is rotatably connected with a connecting rod (15), the bottom of the connecting rod (15) is fixedly connected with a sealing strip (16), the top end, located on the casing (1), of the outer wall of the sealing strip (16) is provided with a first sealing groove (17), one side of the connecting rod (15) is rotatably connected with a first connecting rod (18), one end of the first connecting rod (18) is rotatably connected with a fixed block (19), the top end, located on the casing (1), of the outer wall of the fixed block (19) is provided with a fixed groove (20), one side of the connecting rod (15) is rotatably connected with a second connecting rod (21), one end of the second connecting rod (21) is rotatably connected with a sealing block (22), the top end, located on the casing (1), of the outer wall of the sealing block (22) is provided with a second sealing groove (23), the bottom end of the push rod (3) is fixedly connected with a second spring (, one side that push rod (3) bottom outer wall is located telescopic link (26) is equipped with draw-in groove (24), the one end fixedly connected with third spring (27) of telescopic link (26).
2. The intelligent switching device of claim 1, wherein: one side fixedly connected with first joint (5) of casing (1), the quantity of first joint (5) sets up to three.
3. The intelligent switching device of claim 1, wherein: the other side fixedly connected with second of casing (1) connects (6), the quantity of second joint (6) sets up to three.
4. The intelligent switching device of claim 1, wherein: the inside fixedly connected with explosion chamber case (7) of casing (1), the inside top fixedly connected with brake chamber case (8) that is located explosion chamber case (7) of casing (1).
5. The intelligent switching device of claim 1, wherein: the bottom end of the machine shell (1) is fixedly connected with a mounting plate (28).
6. The intelligent switching device of claim 5, wherein: the number of the mounting plates (28) is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022616872.4U CN213692920U (en) | 2020-11-13 | 2020-11-13 | Environment-friendly gas all-insulated intelligent switch equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022616872.4U CN213692920U (en) | 2020-11-13 | 2020-11-13 | Environment-friendly gas all-insulated intelligent switch equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213692920U true CN213692920U (en) | 2021-07-13 |
Family
ID=76732790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022616872.4U Expired - Fee Related CN213692920U (en) | 2020-11-13 | 2020-11-13 | Environment-friendly gas all-insulated intelligent switch equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213692920U (en) |
-
2020
- 2020-11-13 CN CN202022616872.4U patent/CN213692920U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210713 |