CN212659896U - Atmospheric sealed air insulation switch cabinet - Google Patents
Atmospheric sealed air insulation switch cabinet Download PDFInfo
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- CN212659896U CN212659896U CN202021035539.8U CN202021035539U CN212659896U CN 212659896 U CN212659896 U CN 212659896U CN 202021035539 U CN202021035539 U CN 202021035539U CN 212659896 U CN212659896 U CN 212659896U
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- fixedly arranged
- insulated switchgear
- partition plate
- sealed air
- gear
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Abstract
The utility model provides a normal pressure sealed air insulated switchgear. The atmospheric-pressure sealed air-insulated switch cabinet comprises: an insulated switchgear body; the vertical partition plate is fixedly arranged in the insulation switch cabinet body; the transverse partition plate is fixedly arranged in the insulation switch cabinet body, and one side of the transverse partition plate is fixedly connected with the vertical partition plate; the motor is fixedly arranged on the inner wall of the bottom of the insulation switch cabinet body; the first gear is fixedly arranged on an output shaft of the motor; the two fixing blocks are fixedly arranged at the bottom of the transverse partition plate; the screw rods are rotatably arranged on the two fixed blocks; the second gear is fixedly arranged at one end of the screw rod; and the chain is hinged on the first gear and the second gear. The utility model provides a sealed air insulated switchgear of ordinary pressure has convenient to use, convenient to detach vacuum circuit breaker's advantage.
Description
Technical Field
The utility model relates to an air insulated switchgear technical field especially relates to a sealed air insulated switchgear of ordinary pressure.
Background
Cabinet type gas insulated metal enclosed switchgear, CGIS for short, is an extension of high voltage GIS products in the medium voltage field, and adopts low pressure SF6 gas, N2 gas or mixed gas as the insulation medium of the switchgear, while the vacuum circuit breaker belongs to the core component of the insulated switchgear, and in order to ensure the normal operation of the whole insulated switchgear, the vacuum circuit breaker needs to be periodically overhauled.
However, in the prior art, the vacuum circuit breaker is fixedly installed on the installation plate through screws, and the space for accommodating the vacuum circuit breaker is small, which causes inconvenience when the screws on the vacuum circuit breaker are disassembled, so that it is necessary to provide a new atmospheric-pressure sealed air-insulated switchgear to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a convenient to use, convenient to detach vacuum circuit breaker's ordinary pressure sealed air insulated switchgear.
In order to solve the technical problem, the utility model provides a sealed air insulated switchgear of ordinary pressure includes: an insulated switchgear body; the vertical partition plate is fixedly arranged in the insulation switch cabinet body; the transverse partition plate is fixedly arranged in the insulation switch cabinet body, and one side of the transverse partition plate is fixedly connected with the vertical partition plate; the motor is fixedly arranged on the inner wall of the bottom of the insulation switch cabinet body; the first gear is fixedly arranged on an output shaft of the motor; the two fixing blocks are fixedly arranged at the bottom of the transverse partition plate; the screw rods are rotatably arranged on the two fixed blocks; the second gear is fixedly arranged at one end of the screw rod; the chain is hinged to the first gear and the second gear; the driving block is sleeved on the screw rod in a threaded manner; the two connecting arms are fixedly arranged on the driving block; the two sliding blocks are respectively and fixedly arranged on the corresponding connecting arms, and the tops of the two sliding blocks penetrate through the transverse partition plate; the mounting plate is slidably mounted at the top of the transverse partition plate, and the bottom of the mounting plate is fixedly connected with the tops of the two sliding blocks; and the vacuum circuit breaker is fixedly arranged at the top of the mounting plate.
Preferably, a rotating groove is formed in one side of any one fixing block, and the screw is rotatably connected with the rotating groove.
Preferably, a rotating through hole is formed in any one of the fixing blocks, and the screw is rotatably connected with the rotating through hole.
Preferably, two sliding holes are formed in the diaphragm plate, and the two sliding blocks are respectively in sliding connection with the corresponding sliding holes.
Preferably, the inner walls of the two sides of the insulating switch cabinet body are fixedly provided with slide rails, and the mounting plate is connected with the two slide rails in a sliding manner.
Preferably, one side of the insulation switch cabinet body is hinged with two cabinet doors.
Compared with the prior art, the utility model provides a sealed air insulated switchgear of ordinary pressure has following beneficial effect:
the utility model provides a sealed air insulated switchgear of ordinary pressure cooperatees through motor, first gear, fixed block, screw rod, second gear, chain, drive piece, linking arm, slider and mounting panel, can let vacuum circuit breaker shift out from the insulated switchgear body for vacuum circuit breaker's dismantlement is more convenient.
Drawings
Fig. 1 is a schematic front sectional view of an atmospheric-pressure sealed air-insulated switchgear provided by the present invention;
fig. 2 is a schematic side view of the cross-sectional structure of the present invention.
Reference numbers in the figures: 1. an insulated switchgear body; 2. a vertical partition plate; 3. a diaphragm plate; 4. a motor; 5. a first gear; 6. a fixed block; 7. a screw; 8. a second gear; 9. a chain; 10. driving the block; 11. a connecting arm; 12. a slider; 13. mounting a plate; 14. a vacuum interrupter.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1 and fig. 2 in combination, wherein fig. 1 is a schematic front sectional view of an atmospheric-pressure sealed air-insulated switchgear according to the present invention; fig. 2 is a schematic side view of the cross-sectional structure of the present invention. The sealed air insulation cubical switchboard of ordinary pressure includes: an insulated switchgear body 1; the vertical partition plate 2 is fixedly arranged in the insulation switch cabinet body 1; the transverse partition plate 3 is fixedly arranged in the insulated switch cabinet body 1, and one side of the transverse partition plate 3 is fixedly connected with the vertical partition plate 2; the motor 4 is fixedly arranged on the inner wall of the bottom of the insulation switch cabinet body 1; the first gear 5, the said first gear 5 is fixedly mounted on output shaft of the electric motor 4; the two fixing blocks 6 are fixedly arranged at the bottom of the diaphragm plate 3; the screw rods 7 are rotatably arranged on the two fixed blocks 6; the second gear 8, the said second gear 8 is fixedly mounted on one end of the threaded spindle 7; the chain 9 is hinged on the first gear 5 and the second gear 8; the driving block 10 is sleeved on the screw 7 in a threaded manner; the two connecting arms 11 are fixedly arranged on the driving block 10; the two sliding blocks 12 are respectively and fixedly arranged on the corresponding connecting arms 11, and the tops of the two sliding blocks 12 penetrate through the diaphragm plate 3; the mounting plate 13 is slidably mounted on the top of the diaphragm plate 3, and the bottom of the mounting plate 13 is fixedly connected with the tops of the two sliding blocks 12; and the vacuum circuit breaker 14 is fixedly arranged on the top of the mounting plate 13, and the vacuum circuit breaker 14 is fixedly arranged on the top of the mounting plate 13.
One side of any one fixed block 6 is provided with a rotating groove, and the screw 7 is rotationally connected with the rotating groove.
Any one fixing block 6 is provided with a rotating through hole, and the screw 7 is rotatably connected with the rotating through hole.
Two sliding holes are formed in the diaphragm plate 3, and the two sliding blocks 12 are respectively in sliding connection with the corresponding sliding holes.
Equal fixed mounting has the slide rail on the inner wall of 1 both sides of insulating switch cabinet body, mounting panel 13 and two slide rail sliding connection.
Two cabinet doors are hinged to one side of the insulation switch cabinet body 1.
The utility model provides a working principle of ordinary pressure sealed air insulation switch cabinet as follows:
when needs are dismantled vacuum circuit breaker 14, open corresponding cabinet door, then starter motor 4, motor 4 drives first gear 5 through the output shaft and rotates, first gear 5 drives second gear 8 through chain 9 and rotates, second gear 8 drives screw rod 7 and rotates, under the effect of screw thread, screw rod 7 drives and drives the translation of drive piece 10, drive piece 10 and drive corresponding slider 12 through two linking arms 11 respectively and remove, slider 12 drives mounting panel 13 and slides on two slide rails, mounting panel 13 then drives vacuum circuit breaker 14 and removes outside insulating switch cabinet body 1, at this moment, make vacuum circuit breaker 14 change in the dismantlement more.
Compared with the prior art, the utility model provides a sealed air insulated switchgear of ordinary pressure has following beneficial effect:
the utility model provides a sealed air insulated switchgear of ordinary pressure cooperatees through motor 4, first gear 5, fixed block 6, screw rod 7, second gear 8, chain 9, drive piece 10, linking arm 11, slider 12 and mounting panel 13, can let vacuum circuit breaker 14 shift out from insulated switchgear body 1 for vacuum circuit breaker 14's dismantlement is more convenient.
It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and the details of the power mechanism, the power supply system, and the control system can be clearly known on the premise that those skilled in the art understand the principle of the present invention.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a sealed air insulated switchgear of ordinary pressure which characterized in that includes:
an insulated switchgear body;
the vertical partition plate is fixedly arranged in the insulation switch cabinet body;
the transverse partition plate is fixedly arranged in the insulation switch cabinet body, and one side of the transverse partition plate is fixedly connected with the vertical partition plate;
the motor is fixedly arranged on the inner wall of the bottom of the insulation switch cabinet body;
the first gear is fixedly arranged on an output shaft of the motor;
the two fixing blocks are fixedly arranged at the bottom of the transverse partition plate;
the screw rods are rotatably arranged on the two fixed blocks;
the second gear is fixedly arranged at one end of the screw rod;
the chain is hinged to the first gear and the second gear;
the driving block is sleeved on the screw rod in a threaded manner;
the two connecting arms are fixedly arranged on the driving block;
the two sliding blocks are respectively and fixedly arranged on the corresponding connecting arms, and the tops of the two sliding blocks penetrate through the transverse partition plate;
the mounting plate is slidably mounted at the top of the transverse partition plate, and the bottom of the mounting plate is fixedly connected with the tops of the two sliding blocks;
and the vacuum circuit breaker is fixedly arranged at the top of the mounting plate.
2. The atmospheric-pressure sealed air-insulated switchgear according to claim 1, wherein a rotating groove is formed on one side of any one of the fixed blocks, and the screw is rotatably connected with the rotating groove.
3. The atmospheric-pressure sealed air-insulated switchgear according to claim 1, wherein any one of the fixing blocks is provided with a rotation through hole, and the screw is rotatably connected with the rotation through hole.
4. The atmospheric-pressure sealed air-insulated switchgear according to claim 1, wherein the diaphragm plate is provided with two sliding holes, and the two sliding blocks are slidably connected with the corresponding sliding holes respectively.
5. The atmospheric-pressure sealed air-insulated switchgear cabinet according to claim 1, wherein the inner walls of the two sides of the insulated switchgear cabinet body are fixedly provided with slide rails, and the mounting plate is slidably connected with the two slide rails.
6. The atmospheric-pressure sealed air-insulated switchgear cabinet according to claim 1, wherein two cabinet doors are hinged to one side of the insulated switchgear cabinet body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021035539.8U CN212659896U (en) | 2020-06-08 | 2020-06-08 | Atmospheric sealed air insulation switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021035539.8U CN212659896U (en) | 2020-06-08 | 2020-06-08 | Atmospheric sealed air insulation switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212659896U true CN212659896U (en) | 2021-03-05 |
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ID=74753158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021035539.8U Active CN212659896U (en) | 2020-06-08 | 2020-06-08 | Atmospheric sealed air insulation switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212659896U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113067274A (en) * | 2021-05-19 | 2021-07-02 | 安徽龙和电力集团有限公司 | Armored movable alternating current metal-enclosed switchgear |
-
2020
- 2020-06-08 CN CN202021035539.8U patent/CN212659896U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113067274A (en) * | 2021-05-19 | 2021-07-02 | 安徽龙和电力集团有限公司 | Armored movable alternating current metal-enclosed switchgear |
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