CN112736692A - Indoor gas-insulated fully-sealed switch equipment with high sealing performance - Google Patents
Indoor gas-insulated fully-sealed switch equipment with high sealing performance Download PDFInfo
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- CN112736692A CN112736692A CN202110031429.7A CN202110031429A CN112736692A CN 112736692 A CN112736692 A CN 112736692A CN 202110031429 A CN202110031429 A CN 202110031429A CN 112736692 A CN112736692 A CN 112736692A
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- Prior art keywords
- cabinet body
- plate
- fixedly connected
- baffle
- cabinet
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
- H02B1/34—Racks
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
- H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
- H02B13/025—Safety arrangements, e.g. in case of excessive pressure or fire due to electrical defect
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The invention discloses indoor gas insulation fully-sealed switch equipment with high sealing performance, which comprises a cabinet body, wherein the front surface of the cabinet body is hinged with a cabinet door body through a hinge, vertical plates are fixedly connected to the left side and the right side of the cabinet body, and the inner sides of the vertical plates are movably connected with shaft levers. According to the gas insulated metal-enclosed switchgear, the transmission mechanism drives the shaft lever to rotate, the shaft lever drives the baffle to rotate oppositely and enables one side of the baffle, which is far away from the shaft lever, to move to the front side of the switchgear body, when the back side of the baffle is in contact with the cabinet door body and the surface of the cabinet body respectively, the connection of a gap between the cabinet body and the cabinet door body is completed, and meanwhile, a fixing effect can be achieved on the cabinet door body.
Description
Technical Field
The invention relates to the technical field of gas insulated and sealed switch equipment, in particular to indoor gas insulated and fully sealed switch equipment with high sealing performance.
Background
The gas insulated metal enclosed switchgear is a metal enclosed switchgear and a control device, at least a part of which adopts gas higher than atmospheric pressure as an insulating medium, a GIS is an English abbreviation of a gas insulated totally enclosed combined electrical appliance, the GIS is composed of a breaker, a disconnecting switch, a grounding switch, a mutual inductor, a lightning arrester, a bus, a connecting piece, a wire outlet terminal and the like, all of the devices or components are enclosed in a metal grounded shell, and SF6 insulating gas with certain pressure is filled in the devices or components.
Part gas insulated metal enclosed switchgear is also called totally closed combined electrical apparatus of SF6, but current gas insulated metal enclosed switchgear leakproofness is relatively poor, and after the cabinet door is closed, the gap can appear between cabinet door and the switchgear, has seriously influenced gas insulated metal enclosed switchgear's sealed effect, causes gas leakage easily at gas insulated metal enclosed switchgear operation in-process.
Disclosure of Invention
In order to solve the problems in the background art, the invention aims to provide indoor gas-insulated fully-sealed switch equipment with high sealing performance, which has the advantage of improving the sealing effect and solves the problems that the sealing effect of the gas-insulated metal-sealed switch equipment is seriously influenced and gas leakage is easily caused in the operation process of the gas-insulated metal-sealed switch equipment because the sealing performance of the existing gas-insulated metal-sealed switch equipment is poor and a gap is formed between a cabinet door and the switch equipment after the cabinet door is closed.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an indoor gas insulation omniseal switch equipment of high leakproofness ability, includes the cabinet body, the front of the cabinet body articulates through the hinge has cabinet door body, the left side and the equal fixedly connected with riser in right side of the cabinet body, the inboard swing joint of riser has the axostylus axostyle, the fixed surface of axostylus axostyle is connected with the baffle, the baffle is located the left side and the right side of the cabinet body, the one end that the axostylus axostyle was kept away from to the baffle extends to the front of the cabinet body, the back of baffle and the surface contact of cabinet door body, the top of the cabinet.
Preferably, the top and the bottom of the surface of the shaft rod are both in threaded connection with nuts, the nuts are located on the outer side of the baffle, the inner side of each nut is in contact with the surface of the baffle, and the inner side of each nut is provided with a gasket which consists of a rubber pad and a spring pad.
Preferably, the shaft sleeve is fixedly connected to the outer side of the vertical plate, the top end and the bottom end of the shaft rod sequentially penetrate through the vertical plate and the shaft sleeve and extend to the outer side of the shaft sleeve, and the shaft sleeve is movably connected with the shaft rod through a bearing.
Preferably, the transmission mechanism comprises an air cylinder, the air cylinder is fixedly connected to the top of the cabinet body, a toothed plate is fixedly connected to the output end of the air cylinder, a gear is fixedly connected to the top end of the shaft rod, the gear is located on the back face of the toothed plate, and the gear and the toothed plate are meshed with each other.
Preferably, the top of the cabinet body is fixedly connected with a protection plate, the protection plate is positioned on the front surfaces of the air cylinder and the toothed plate, and one side of the protection plate, which is far away from the cabinet body, extends to the top of the air cylinder and the toothed plate.
Preferably, the left side and the right side of the front surface of the protection plate are both provided with sliding grooves, the front surface of each sliding groove is provided with a bolt, the rear end of each bolt sequentially penetrates through the sliding grooves and the toothed plates and extends into the toothed plates, the toothed plates are in threaded connection with the bolts, and the sliding grooves are in sliding connection with the bolts.
Preferably, the back surface of the baffle is fixedly connected with a sealing gasket, one side of the sealing gasket, which is far away from the baffle, is respectively contacted with the front surfaces of the cabinet body and the cabinet door body, and the sealing gasket is made of silica gel.
Preferably, the heat dissipation mechanism includes a partition plate fixedly connected to the inside of the cabinet, the surface of the partition plate is in a screen plate shape, both the left side and the right side of the partition plate penetrate through the cabinet and extend to the outside of the cabinet, both the left side and the right side of the cabinet are fixedly connected with a heat conduction plate, the heat conduction plate is fixedly connected with the partition plate, and the heat conduction plate and the partition plate are both made of copper.
Preferably, the inside of the cabinet body is fixedly connected with a bracket, the bracket is positioned at the bottom of the dividing plate, and the top of the bracket is fixedly connected with the bottom of the dividing plate.
Preferably, the protection plate is made of a bent plate, and the protection plate and the cabinet door body are made of transparent glass fiber reinforced plastics.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the gas insulated metal-enclosed switchgear, the transmission mechanism drives the shaft lever to rotate, the shaft lever drives the baffle to rotate oppositely and enables one side of the baffle, which is far away from the shaft lever, to move to the front side of the switchgear body, when the back side of the baffle is in contact with the cabinet door body and the surface of the cabinet body respectively, the connection of a gap between the cabinet body and the cabinet door body is completed, and meanwhile, a fixing effect can be achieved on the cabinet door body.
2. The baffle plate can be fixed by arranging the nut, so that the contact area of the baffle plate and the shaft lever can be increased, and the looseness of the connection part of the baffle plate and the shaft lever after repeated collision and extrusion is avoided.
3. According to the invention, by arranging the shaft sleeve, the flexibility of the shaft lever can be improved, the abrasion of the shaft lever and the vertical plate during contact friction is reduced, and meanwhile, the shaft lever and the vertical plate can be connected, so that the transmission efficiency is increased.
4. According to the invention, through arranging the air cylinder, the toothed plate and the gear, a user can conveniently rotate the two shaft levers at the same time, the fastening and sealing effects of the shaft levers can be improved, the meshing efficiency between the gear and the toothed plate is high, and the phenomenon of rotation can be avoided.
5. According to the invention, the protection plate is arranged, so that the structure at the top of the cabinet body can be protected, the structure of a user is prevented from being damaged by clamping in the operation process, and the safety of the cabinet body can be improved.
6. According to the invention, the sliding grooves and the bolts are arranged, so that the toothed plate can be limited, the toothed plate is prevented from inclining in the moving process, and the stability of the toothed plate in moving can be greatly improved.
7. According to the invention, the sealing effect of the baffle plate can be improved by arranging the sealing gasket, the influence of vibration on the sealing of the baffle plate is reduced, and meanwhile, the dry collision between the baffle plate and the cabinet door body can be prevented when the baffle plate is closed.
8. According to the invention, the partition plate and the heat conducting plate are arranged, so that heat in the cabinet body can be dissipated, and the influence of high temperature on the operation of the cabinet body is avoided.
9. The support is arranged, so that the partition plate can be supported, the bearing effect of the partition plate can be greatly improved, and the phenomenon that the partition plate is bent and deformed after being used for a long time is avoided.
10. According to the invention, the protection plate and the cabinet door body are made of the transparent glass fiber reinforced plastic, so that a user can conveniently observe the inside of the cabinet body and the back surface of the protection plate, and the user can conveniently perform daily maintenance on the cabinet body.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic front view of a partial structure of the present invention;
FIG. 3 is a schematic cross-sectional view of a front view structure of the present invention;
FIG. 4 is a schematic top view of a portion of the present invention;
FIG. 5 is a schematic top view of the transmission mechanism of the present invention;
FIG. 6 is a perspective view of a portion of the present invention;
FIG. 7 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 8 is an enlarged view of the structure at B in FIG. 2 according to the present invention.
In the figure: 1. a cabinet body; 2. a cabinet door body; 3. a vertical plate; 4. a shaft lever; 5. a baffle plate; 6. a transmission mechanism; 601. a cylinder; 602. a toothed plate; 603. a gear; 7. a heat dissipation mechanism; 701. dividing the plate; 702. a heat conducting plate; 8. a nut; 9. a shaft sleeve; 10. a protection plate; 11. a chute; 12. a bolt; 13. a gasket; 14. and (4) a bracket.
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.
As shown in fig. 1 to 8, the indoor gas-insulated fully-sealed switch equipment with high sealing performance provided by the invention comprises a cabinet body 1, wherein the front of the cabinet body 1 is hinged with a cabinet door body 2 through a hinge, vertical plates 3 are fixedly connected to the left side and the right side of the cabinet body 1, a shaft lever 4 is movably connected to the inner side of each vertical plate 3, a baffle plate 5 is fixedly connected to the surface of each shaft lever 4, the baffle plates 5 are positioned on the left side and the right side of the cabinet body 1, one end, far away from the shaft lever 4, of each baffle plate 5 extends to the front of the cabinet body 1, the back of each baffle plate 5 is in contact with the surface of the cabinet door body 2, a transmission mechanism 6 is.
Referring to fig. 1, the top and the bottom of the surface of the shaft rod 4 are both connected with a nut 8 in a threaded manner, the nut 8 is located on the outer side of the baffle plate 5, the inner side of the nut 8 is in contact with the surface of the baffle plate 5, and a gasket is arranged on the inner side of the nut 8 and consists of a rubber pad and a spring pad.
As a technical optimization scheme of the invention, the baffle 5 can be fixed by arranging the nut 8, so that the contact area between the baffle 5 and the shaft lever 4 can be increased, and the looseness of the connection part of the baffle 5 and the shaft lever 4 after repeated collision and extrusion is avoided.
Referring to fig. 1, the outside fixedly connected with axle sleeve 9 of riser 3, the top and the bottom of axostylus axostyle 4 all run through riser 3 and axle sleeve 9 in proper order and extend to the outside of axle sleeve 9, and axle sleeve 9 passes through bearing swing joint with axostylus axostyle 4.
As a technical optimization scheme of the invention, the shaft sleeve 9 is arranged, so that the flexibility of the shaft lever 4 can be improved, the abrasion generated when the shaft lever 4 and the vertical plate 3 are in contact friction is reduced, meanwhile, the shaft lever 4 and the vertical plate 3 can be connected, and the transmission efficiency is increased.
Referring to fig. 5, the transmission mechanism 6 includes an air cylinder 601, the air cylinder 601 is fixedly connected to the top of the cabinet 1, a toothed plate 602 is fixedly connected to an output end of the air cylinder 601, a gear 603 is fixedly connected to a top end of the shaft lever 4, the gear 603 is located on a back surface of the toothed plate 602, and the gear 603 and the toothed plate 602 are engaged with each other.
As a technical optimization scheme of the invention, by arranging the cylinder 601, the toothed plate 602 and the gear 603, a user can conveniently rotate the two shaft levers 4 at the same time, the fastening and sealing effects of the shaft levers 4 can be improved, the meshing efficiency between the gear 603 and the toothed plate 602 is high, and the phenomenon of rotation can be avoided.
Referring to fig. 1, a protection plate 10 is fixedly connected to the top of the cabinet 1, the protection plate 10 is located on the front surfaces of the cylinder 601 and the toothed plate 602, and one side of the protection plate 10, which is far away from the cabinet 1, extends to the top of the cylinder 601 and the toothed plate 602.
As a technical optimization scheme of the invention, the protection plate 10 is arranged, so that the structure at the top of the cabinet body 1 can be protected, a user is prevented from being clamped by the structure in the operation process, and the safety of the cabinet body 1 can be improved.
Referring to fig. 7, the sliding grooves 11 are formed in the left side and the right side of the front surface of the protection plate 10, the bolts 12 are arranged on the front surface of the sliding grooves 11, the rear ends of the bolts 12 sequentially penetrate through the sliding grooves 11 and the toothed plate 602 and extend to the inside of the toothed plate 602, the toothed plate 602 is in threaded connection with the bolts 12, and the sliding grooves 11 are in sliding connection with the bolts 12.
As a technical optimization scheme of the invention, the sliding grooves 11 and the bolts 12 are arranged to limit the toothed plate 602, so that the toothed plate 602 is prevented from being inclined in the moving process, and the stability of the toothed plate 602 during moving can be greatly improved.
Referring to fig. 4, a sealing gasket 13 is fixedly connected to the back surface of the baffle 5, one side of the sealing gasket 13 away from the baffle 5 is respectively in contact with the front surfaces of the cabinet body 1 and the cabinet door body 2, and the sealing gasket 13 is made of silica gel.
As a technical optimization scheme of the invention, by arranging the sealing gasket 13, the sealing effect of the baffle 5 can be improved, the influence of vibration on the sealing of the baffle 5 is reduced, and meanwhile, the baffle 5 can be prevented from dry collision with the cabinet door body 2 when being closed.
Referring to fig. 3, the heat dissipation mechanism 7 includes a partition plate 701, the partition plate 701 is fixedly connected inside the cabinet 1, the surface of the partition plate 701 is configured as a screen plate, both the left side and the right side of the partition plate 701 penetrate through the cabinet 1 and extend to the outside of the cabinet 1, both the left side and the right side of the cabinet 1 are fixedly connected with a heat conduction plate 702, the heat conduction plate 702 is fixedly connected with the partition plate 701, and both the heat conduction plate 702 and the partition plate 701 are made of copper.
As a technical optimization scheme of the invention, by arranging the partition plate 701 and the heat conducting plate 702, heat inside the cabinet body 1 can be dissipated, and the influence of high temperature on the operation of the cabinet body 1 is avoided.
Referring to fig. 3, the inner portion of the cabinet 1 is fixedly connected with the support 14, the support 14 is located at the bottom of the partition plate 701, and the top of the support 14 is fixedly connected with the bottom of the partition plate 701.
As a technical optimization scheme of the present invention, the support 14 is provided to support the partition plate 701, so that the load-bearing effect of the partition plate 701 can be greatly improved, and the phenomenon of bending deformation of the partition plate 701 after long-term use can be avoided.
Referring to fig. 1, the protection plate 10 is made by bending a plate, and the protection plate 10 and the cabinet door body 2 are made of transparent glass fiber reinforced plastics.
As a technical optimization scheme of the invention, the protection plate 10 and the cabinet door body 2 are made of transparent glass fiber reinforced plastic, so that a user can conveniently observe the inside of the cabinet body 1 and the back surface of the protection plate 10, and the user can conveniently perform daily maintenance on the cabinet body 1.
The working principle and the using process of the invention are as follows: when the cabinet is used, a user maintains and overhauls the cabinet body 1 by opening the cabinet door body 2, when the cabinet door body 2 needs to be completely sealed after the maintenance is finished, firstly, the cabinet door body 2 is closed and the cylinder 601 is started, the cylinder 601 drives the toothed plate 602 to move towards two sides, the toothed plate 602 pushes the gear 603 to rotate in the moving process, the gear 603 drives the shaft lever 4 to rotate, the shaft lever 4 drives the baffle 5 to rotate towards each other and enables one side of the baffle, which is far away from the shaft lever 4, to move to the front side of the cabinet body 1, when the sealing gasket 13 on the back of the baffle 5 is respectively contacted with the cabinet door body 2 and the surface of the cabinet body 1, the connection of the gap between the cabinet body 1 and the cabinet door body 2 is completed, and the fixing effect on the cabinet door body 2 can be achieved, in the operation process of the cabinet body 1, the heat inside the cabinet body 1 is transferred to the inside of the heat conducting plate 702 through the dividing plate 701, and the heat conducting plate 702 exchanges heat with the outside air, so that the effect of avoiding the influence of high sealing performance on the heat dissipation of the cabinet body 1 is achieved.
In summary, the following steps: this indoor gas insulation omniseal switch equipment of high leakproofness ability, it is rotatory to drive axostylus axostyle 4 through drive mechanism 6, axostylus axostyle 4 drives baffle 5 and turns around in opposite directions and makes its one side of keeping away from axostylus axostyle 4 remove to the front of the cabinet body 1, when the back of baffle 5 respectively with the surface contact of cabinet door body 2 and the cabinet body 1, accomplish the connection to the gap between the cabinet body 1 and the cabinet door body 2, can play fixed effect to cabinet door body 2 simultaneously, it is relatively poor to have solved current gas insulation metal-enclosed switchgear leakproofness, after the cabinet door is closed, the gap can appear between cabinet door and the switchgear, the sealed effect of gas insulation metal-enclosed switchgear has seriously been influenced, cause the problem of gas leakage easily in gas insulation metal-enclosed switchgear operation process.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides an indoor gas-insulated totally enclosed switchgear of high leakproofness ability, includes cabinet body (1), its characterized in that: the cabinet is characterized in that the front of the cabinet body (1) is hinged with a cabinet door body (2) through a hinge, the left side and the right side of the cabinet body (1) are fixedly connected with vertical plates (3), the inner side of each vertical plate (3) is movably connected with a shaft rod (4), the surface of each shaft rod (4) is fixedly connected with a baffle (5), each baffle (5) is located on the left side and the right side of the cabinet body (1), one end, away from each shaft rod (4), of each baffle (5) extends to the front of the cabinet body (1), the back of each baffle (5) is in surface contact with the cabinet door body (2), the top of the cabinet body (1) is provided with a transmission mechanism (6), and the inside of the cabinet body (1.
2. An indoor gas insulated full-sealed switch gear with high sealing performance as claimed in claim 1, wherein: the top and the bottom of axostylus axostyle (4) surface all threaded connection have nut (8), nut (8) are located the outside of baffle (5), the inboard of nut (8) and the surface contact of baffle (5), the inboard of nut (8) is provided with the gasket, and the gasket comprises rubber pad and spring pad.
3. An indoor gas insulated full-sealed switch gear with high sealing performance as claimed in claim 1, wherein: the outer side of the vertical plate (3) is fixedly connected with a shaft sleeve (9), the top end and the bottom end of the shaft rod (4) sequentially penetrate through the vertical plate (3) and the shaft sleeve (9) and extend to the outer side of the shaft sleeve (9), and the shaft sleeve (9) is movably connected with the shaft rod (4) through a bearing.
4. An indoor gas insulated full-sealed switch gear with high sealing performance as claimed in claim 1, wherein: the transmission mechanism (6) comprises an air cylinder (601), the air cylinder (601) is fixedly connected to the top of the cabinet body (1), a toothed plate (602) is fixedly connected to the output end of the air cylinder (601), a gear (603) is fixedly connected to the top end of the shaft rod (4), the gear (603) is located on the back face of the toothed plate (602), and the gear (603) and the toothed plate (602) are meshed with each other.
5. The indoor air-insulated fully-sealed switch gear with high sealing performance as claimed in claim 4, wherein: the top fixedly connected with guard plate (10) of the cabinet body (1), guard plate (10) are located the front of cylinder (601) and pinion rack (602), one side that the cabinet body (1) was kept away from in guard plate (10) extends to the top of cylinder (601) and pinion rack (602).
6. An indoor gas insulated full-sealed switch gear with high sealing performance as claimed in claim 5, characterized in that: spout (11) have all been seted up to the positive left side of guard plate (10) and right side, the front of spout (11) is provided with bolt (12), the rear end of bolt (12) runs through spout (11) and pinion rack (602) in proper order and extends to the inside of pinion rack (602), pinion rack (602) and bolt (12) threaded connection, spout (11) and bolt (12) sliding connection.
7. An indoor gas insulated full-sealed switch gear with high sealing performance as claimed in claim 1, wherein: the back fixedly connected with of baffle (5) fills up (13), the one side that baffle (5) were kept away from in sealed pad (13) contacts with the front of the cabinet body (1) and cabinet door body (2) respectively, the material of filling up (13) is silica gel.
8. An indoor gas insulated full-sealed switch gear with high sealing performance as claimed in claim 1, wherein: the heat dissipation mechanism (7) comprises a dividing plate (701), the dividing plate (701) is fixedly connected to the inside of the cabinet body (1), the surface of the dividing plate (701) is in a screen plate shape, the left side and the right side of the dividing plate (701) penetrate through the cabinet body (1) and extend to the outside of the cabinet body (1), heat conduction plates (702) are fixedly connected to the left side and the right side of the cabinet body (1), the heat conduction plates (702) are fixedly connected with the dividing plate (701), and the heat conduction plates (702) and the dividing plate (701) are made of metal copper.
9. An indoor gas insulated full-sealed switch gear with high sealing performance as claimed in claim 8, wherein: the cabinet body (1) is fixedly connected with a support (14) in the cabinet body, the support (14) is located at the bottom of the dividing plate (701), and the top of the support (14) is fixedly connected with the bottom of the dividing plate (701).
10. An indoor gas insulated full-sealed switch gear with high sealing performance as claimed in claim 5, characterized in that: the protection plate (10) is made of a plate through bending, and the protection plate (10) and the cabinet door body (2) are made of transparent glass fiber reinforced plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110031429.7A CN112736692A (en) | 2021-01-11 | 2021-01-11 | Indoor gas-insulated fully-sealed switch equipment with high sealing performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110031429.7A CN112736692A (en) | 2021-01-11 | 2021-01-11 | Indoor gas-insulated fully-sealed switch equipment with high sealing performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112736692A true CN112736692A (en) | 2021-04-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110031429.7A Pending CN112736692A (en) | 2021-01-11 | 2021-01-11 | Indoor gas-insulated fully-sealed switch equipment with high sealing performance |
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| CN (1) | CN112736692A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113708286A (en) * | 2021-08-18 | 2021-11-26 | 安徽龙波电气有限公司 | Environment-friendly insulating gas closed switch equipment |
-
2021
- 2021-01-11 CN CN202110031429.7A patent/CN112736692A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113708286A (en) * | 2021-08-18 | 2021-11-26 | 安徽龙波电气有限公司 | Environment-friendly insulating gas closed switch equipment |
| CN113708286B (en) * | 2021-08-18 | 2022-05-06 | 安徽龙波电气有限公司 | Environment-friendly insulating gas closed switch equipment |
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