CN114465151B - Automatic complete equipment of atmospheric sealing air insulation breaker cabinet - Google Patents
Automatic complete equipment of atmospheric sealing air insulation breaker cabinet Download PDFInfo
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- CN114465151B CN114465151B CN202210202236.8A CN202210202236A CN114465151B CN 114465151 B CN114465151 B CN 114465151B CN 202210202236 A CN202210202236 A CN 202210202236A CN 114465151 B CN114465151 B CN 114465151B
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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
- H02B13/035—Gas-insulated switchgear
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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
- H02B1/306—Accessories, e.g. windows
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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
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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
- H02B13/035—Gas-insulated switchgear
- H02B13/045—Details of casing, e.g. gas tightness
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses an automatic complete equipment of a normal-pressure sealed air-insulated circuit breaker cabinet, which comprises an equipment cabinet body, a cabinet door and a control panel, wherein the cabinet door is connected with the equipment cabinet body through a hinge, the control panel is positioned at the upper end of the equipment cabinet body, an explosion-proof device and an inner lining plate are arranged in the upper end of the equipment cabinet body, the explosion-proof device is arranged in the inner lining plate, and the explosion-proof device is fixed with the inner lining plate through a clamping device. The invention relates to an automatic complete set of normal-pressure sealed air-insulated circuit breaker cabinet, belongs to the technical field of air-insulated circuit breaker cabinets, can reduce the explosion of cabinet doors when deflagration or explosion occurs, reduce the injury to surrounding people, can quickly fix a control panel on an equipment cabinet body, seal a gap between the equipment cabinet body and the cabinet doors, and eliminate the gap between the equipment cabinet body and a sealing gasket through a matching gasket and the sealing gasket, and has better sealing effect and practicability.
Description
Technical Field
The invention relates to the technical field of air insulation breaker cabinets, in particular to an automatic complete equipment of an atmospheric sealing air insulation breaker cabinet.
Background
The automatic complete equipment of the breaker cabinet is matched with an automatic comprehensive measurement and control device, can realize the intelligent functions of remote control, remote measurement, remote signaling, remote adjustment and the like of a background, is one type of high-voltage switch cabinet, is not a production line, is provided with the automatic device on the traditional high-voltage cabinet, meets the intelligent function, is also called as 'secondary integration' equipment, is more environment-friendly and has stronger environmental adaptability, and is suitable for various fields of power grid engineering, national defense war industry, transportation, public utilities, industrial and mining enterprises, hospital schools and the like. However, the existing automatic complete equipment of the breaker cabinet has certain defects, firstly, the automatic complete equipment of the breaker cabinet has relatively poor sealing effect when the cabinet door is closed, rainwater or dust is easy to enter, when faults occur, fire disaster or deflagration occurs easily in the cabinet body, the cabinet door is not firm only through hinge connection, other people are easy to be hurt when deflagration occurs, a control panel is required to be customized according to actual requirements or combined according to actual requirements, and then the control panel and the equipment cabinet body are relatively troublesome to install in construction, more time is required to be spent, and time is relatively wasted.
Disclosure of Invention
The invention mainly aims to provide the normal-pressure sealed air-insulated breaker cabinet automation complete equipment, which can effectively solve the problems that in the background art, the sealing effect of the breaker cabinet automation complete equipment is relatively poor when a cabinet door is closed, rainwater or dust is easy to enter, fire disaster or deflagration is easy to occur in the cabinet body when the cabinet door breaks down, the cabinet door is only connected through a hinge and is not firm, other people are easy to be injured when deflagration occurs, a control panel is required to be customized according to actual requirements or combined according to actual requirements, then the control panel and the equipment cabinet body are relatively troublesome to install in a construction place, more time is required to be spent, and time is relatively wasted.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
the utility model provides an automatic complete sets of atmospheric sealing air insulation circuit breaker cabinet, includes the equipment cabinet body, cabinet door and control panel, the cabinet door is connected with the equipment cabinet body through the hinge, control panel is located the upper end of the equipment cabinet body, the inside explosion-proof equipment and the interior welt of being provided with of upper end of the equipment cabinet body, explosion-proof equipment sets up in the inside of interior welt, and explosion-proof equipment is fixed mutually through chucking device and interior welt, chucking device includes first fixed block, second fixed block, driving lever, slider, first expansion spring, middle round pin, chucking board, arc buckle, first reservation groove, second expansion spring and connecting rod, the second fixed block sets up in the both sides of explosion-proof equipment, and the driving lever sets up in the tip of second fixed block, the driving lever is connected with the second fixed block through middle round pin, first expansion spring sets up in the lateral wall of second fixed block, the utility model discloses a cabinet door, including interior welt, first fixed block, second extension spring, connecting rod, clamping plate, fixed plate, sealing structure includes dead lever, cooperation pad, knob and fixed plate, the first fixed block sets up in the both sides of interior welt, second extension spring and connecting rod set up in the inside of first fixed block, the clamping plate sets up in the inside of first fixed block, and first reservation groove sets up on the clamping plate, the tip of driving lever is provided with the arc buckle, four corners of cabinet door are provided with explosion-proof equipment, explosion-proof equipment includes actuation piece, fixed box, magnetic path, connecting block, knob and fixed plate, and actuation piece sets up on the equipment cabinet body, the fixed box is fixed mutually through the bolt, the magnetic path sets up in the inside of fixed box, and is provided with the connecting block on the magnetic path, connecting block and knob looks block, the fixed plate sets up in the tip of fixed box, the faying face of equipment cabinet body and cabinet door is provided with sealing structure, sealing structure includes dead lever, cooperation pad, sealing gasket, connecting strip, cooperation groove, second reservation groove and third reservation groove, the third reservation groove sets up on the equipment cabinet body, the dead lever sets up in the third reservation groove, the cooperation is filled up the inner wall that sets up in the third reservation groove, and sealing gasket sets up on the dead lever, and has seted up the cooperation groove on the sealing gasket, the second reservation groove has been seted up to the internal surface of cabinet door, and is provided with the connecting strip on the second reservation groove.
As a preferable technical scheme, the inside of the fixed box is provided with a round hole, the magnetic block is positioned in the round hole to rotate, and the magnetic block is attracted with the fixed box.
As a preferred technical scheme, the actuation piece is arranged at four corners of the cabinet door, the actuation piece is matched with the position of the fixed box, a placing groove matched with the actuation piece is formed in the equipment cabinet body, the actuation piece is fixed with the equipment cabinet body through bolts, and the explosion-proof device is arranged at the four corners of the equipment cabinet body, so that the cabinet door is firmly fixed by the explosion-proof device, explosion of the cabinet door can be reduced when explosion or explosion occurs, and damage to surrounding people is reduced.
As a preferable technical scheme, one end of the first telescopic spring is connected with the inside of the second fixed block, the other end of the first telescopic spring is connected with the deflector rod, the deflector rod is rotationally connected with the middle pin, the arc-shaped buckle is clamped with the clamping plate, and the clamping plate is in sliding connection with the first fixed block.
As a preferred technical scheme, the second telescopic spring is arranged on the connecting rod, the end part of the second telescopic spring is connected with the clamping plate, the sliding block is in sliding connection with the second fixing block, the clamping device between the control panel and the inner lining plate is used for clamping, and the connecting wire on the control panel can be connected well and then the control panel is fixed on the equipment cabinet body quickly, so that the equipment cabinet is convenient and fast.
As a preferable technical scheme, the sealing structure is arranged at four edges of the cabinet door, the sealing gasket of the fixing rod is matched with the matching gasket, and the connecting strip is matched with the matching groove.
As a preferred technical scheme, the third reservation groove is aligned with the second reservation groove, and the dead lever is connected with the sealing gasket in a rotating way, through the edge installation seal structure at the cabinet door, the clearance between the equipment cabinet body and the cabinet door is sealed, and through the clearance between the equipment cabinet body and the sealing gasket is eliminated to cooperation pad and sealing gasket, the sealing effect is relatively better.
As a preferable technical scheme, an observation window is arranged in the middle of the cabinet door, and a gas meter and a control key are arranged on the clamping device.
As a preferable technical scheme, handles are arranged on two sides of the control panel, an internal working cavity is arranged in the control panel, and the inner lining plate is welded with the inside of the equipment cabinet.
Compared with the prior art, the invention has the following beneficial effects:
1. the explosion-proof device is arranged at the four corners of the equipment cabinet body, so that the explosion-proof device firmly fixes the cabinet door, and the cabinet door can be reduced from being exploded when deflagrated or exploded, thereby reducing the injury to surrounding people and being safer;
2. the clamping device is arranged, and the control panel can be quickly fixed on the equipment cabinet body after connecting wires on the control panel are connected by clamping the control panel and the inner lining plate, so that the equipment cabinet is convenient and quick;
3. be provided with seal structure for the clearance between the equipment cabinet body and the cabinet door is sealed through the edge installation seal structure at the cabinet door, and through the clearance between the cooperation pad and the sealed pad elimination equipment cabinet body and the sealed pad, sealed effect is better, and is more practical.
Drawings
FIG. 1 is an overall schematic of the present invention;
FIG. 2 is a view showing the door and the control panel of the present invention in a disassembled state;
FIG. 3 is a schematic view of an explosion proof device and control panel of the present invention;
FIG. 4 is a schematic view of an explosion-proof apparatus of the present invention;
FIG. 5 is a schematic view of the clamping device of the present invention;
fig. 6 is a schematic view of the seal structure of the present invention.
In the figure: 1. an equipment cabinet body; 2. a cabinet door; 3. an explosion-proof device; 301. a suction block; 302. a fixed box; 303. a magnetic block; 304. a connecting block; 305. a knob; 306. a fixing plate; 4. an observation window; 5. a control panel; 6. a clamping device; 601. a first fixed block; 602. a second fixed block; 603. a deflector rod; 604. a slide block; 605. a first extension spring; 606. a middle pin; 607. a clamping plate; 608. arc-shaped buckles; 609. a first reserved slot; 610. a second extension spring; 611. a connecting rod; 7. an inner liner; 8. a sealing structure; 801. a fixed rod; 802. a mating pad; 803. a sealing gasket; 804. a connecting strip; 805. a mating groove; 806. a second reserve tank; 807. and a third reserved groove.
Detailed Description
The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
As shown in fig. 1-6, an automatic complete equipment for a normal pressure sealed air insulation breaker cabinet comprises an equipment cabinet body 1, a cabinet door 2 and a control panel 5, wherein the cabinet door 2 is connected with the equipment cabinet body 1 through a hinge, the control panel 5 is positioned at the upper end of the equipment cabinet body 1, an explosion-proof device 3 and an inner lining plate 7 are arranged in the upper end of the equipment cabinet body 1, the explosion-proof device 3 is arranged in the inner lining plate 7, the explosion-proof device 3 is fixed with the inner lining plate 7 through a clamping device 6, the clamping device 6 comprises a first fixing block 601, a second fixing block 602, a deflector rod 603, a sliding block 604, a first telescopic spring 605, a middle pin 606, a clamping plate 607, an arc buckle 608, a first reserved groove 609, a second telescopic spring 610 and a connecting rod 611, the second fixing block 602 is arranged at two sides of the explosion-proof device 3, the deflector rod 603 is arranged at the end part of the second fixing block 602, the deflector rod 603 is connected with the second fixing block 602 through a middle pin 606, the first telescopic spring 605 is arranged on the side wall of the second fixed block 602, the first fixed block 601 is arranged on two sides of the inner lining plate 7, the second telescopic spring 610 and the connecting rod 611 are arranged in the first fixed block 601, the clamping plate 607 is arranged in the first fixed block 601, the first reserved groove 609 is arranged on the clamping plate 607, the end part of the deflector rod 603 is provided with an arc buckle 608, the four corners of the cabinet door 2 are provided with the explosion-proof device 3, the explosion-proof device 3 comprises an attracting block 301, a fixed box 302, a magnetic block 303, a connecting block 304, a knob 305 and a fixed plate 306, the attracting block 301 is arranged on the equipment cabinet body 1, the fixed box 302 is fixed with the cabinet door 2 through bolts, the magnetic block 303 is arranged in the fixed box 302, the magnetic block 303 is provided with a connecting block 304, the connecting block 304 is clamped with the knob 305, the fixed plate 306 is arranged on the end part of the fixed box 302, the faying face of the equipment cabinet body 1 and the cabinet door 2 is provided with a sealing structure 8, the sealing structure 8 comprises a fixing rod 801, a matching pad 802, a sealing pad 803, a connecting strip 804, a matching groove 805, a second reserved groove 806 and a third reserved groove 807, the third reserved groove 807 is arranged on the equipment cabinet body 1, the fixing rod 801 is arranged in the third reserved groove 807, the matching pad 802 is arranged on the inner wall of the third reserved groove 807, the sealing pad 803 is arranged on the fixing rod 801, the sealing pad 803 is provided with the matching groove 805, the inner surface of the cabinet door 2 is provided with the second reserved groove 806, and the second reserved groove 806 is provided with the connecting strip 804.
In this embodiment, a circular hole is formed in the fixed box 302, the magnetic block 303 is located in the circular hole to rotate, and the magnetic block 303 is attracted to the fixed box 302; the actuation piece 301 is arranged at four corners of the cabinet door 2, the actuation piece 301 is matched with the position of the fixing box 302, a placing groove matched with the actuation piece 301 is formed in the equipment cabinet body 1, the actuation piece 301 is fixed with the equipment cabinet body 1 through bolts, and the explosion-proof device 3 is installed at the four corners of the equipment cabinet body 1, so that the explosion-proof device 3 firmly fixes the cabinet door 2, the cabinet door 2 can be reduced from being exploded when deflagration or explosion occurs, injuries to surrounding people are reduced, and the cabinet is safer.
In this embodiment, one end of a first telescopic spring 605 is connected with the inside of a second fixed block 602, the other end of the first telescopic spring 605 is connected with a deflector rod 603, the deflector rod 603 is rotationally connected with a middle pin 606, an arc-shaped buckle 608 is engaged with a clamping plate 607, and the clamping plate 607 is slidably connected with the first fixed block 601; the second extension spring 610 is arranged on the connecting rod 611, the end part of the second extension spring 610 is connected with the clamping plate 607, the sliding block 604 is slidably connected with the second fixing block 602, the clamping device 6 between the control panel 5 and the inner lining plate 7 is used for clamping, and the connecting wire on the control panel 5 can be connected well and then the control panel 5 is fixed on the equipment cabinet body 1 quickly, so that the equipment cabinet is convenient and fast.
In this embodiment, the sealing structure 8 is disposed at four edges of the cabinet door 2, and the sealing pads 803 of the fixing rod 801 are matched with the matching pads 802, and the connecting strips 804 are matched with the matching grooves 805; the third reservation groove 807 aligns with the second reservation groove 806, and dead lever 801 and sealing washer 803 rotate to be connected, through installing seal structure 8 in the edge of cabinet door 2 for the clearance between equipment cabinet 1 and cabinet door 2 is sealed, and through cooperation pad 802 and sealing washer 803 eliminate the clearance between equipment cabinet 1 and the sealing washer 803, and sealed effect is better, and is more practical.
In addition, an observation window 4 is arranged in the middle of the cabinet door 2, and a gas meter and a control key are arranged on the clamping device 6; handles are arranged on two sides of the control panel 5, an internal working cavity is arranged in the equipment cabinet body 1 at the control panel 5, and an internal lining plate 7 is welded with the inside of the equipment cabinet body 1.
It should be noted that, in the automatic complete equipment of the atmospheric sealing air-insulated breaker cabinet, during installation, the layout installation requirement of the required control panel 5 is customized, clamping devices 6 are installed on two sides of the control panel 5, after connecting some connecting wires of the control panel 5, the control panel 5 is aligned to the inner lining 7 of the cabinet body 1 of the equipment, the second fixing blocks 602 on two sides of the control panel 5 are aligned to the first fixing blocks 601 on the inner lining 7, at this time, the arc-shaped buckles 608 at the ends of the deflector rod 603 are inserted into the end gaps of the clamping plates 607, at this time, under the action of the first telescopic springs 605, the deflector rod 603 rotates around the middle pins 606 in the second fixing blocks 602, so that the arc-shaped buckles 608 are clamped with the first reserved grooves 609 of the clamping plates 607, at this time, the first fixing blocks 601 and the second fixing blocks 602 can be clamped, when the control panel 5 and the inner lining plate 7 need to be separated, the deflector 603 is rotated at the moment, the arc-shaped buckle 608 falls off from the first reserved groove 609, and is moved to the gap of the end part of the clamping plate 607 through the arc-shaped buckle 608, so that when the arc-shaped buckle 608 is pulled out from the gap of the end part of the clamping plate 607, the clamping plate 607 can be pushed to move through the side edge of the arc-shaped buckle 608, when the arc-shaped buckle 608 is pulled out, the clamping plate 607 is pushed back to the original position through the second telescopic spring 610 on the connecting rod 611, the connecting wire on the control panel 5 can be quickly fixed on the equipment cabinet body 1 after being connected, the control panel 5 can be installed and disassembled, and the cabinet door 2 can be combined after some electric or intelligent equipment is put into the working cavity at the bottom end of the equipment cabinet body 1, at this time, the sealing structure 8 at the edge of the cabinet door 2 seals the equipment cabinet body 1 and the cabinet door 2, at this time, the fitting groove 805 of the sealing gasket 803 can be matched with the connecting strip 804, so that the fitting of the connecting strip 804 and the fitting groove 805 is tighter, the fitting of the sealing gasket 803 and the fitting gasket 802 can not generate gaps inside the third reserved groove 807, the gaps between the equipment cabinet body 1 and the sealing gasket 803 are eliminated through the fitting gasket 802 and the sealing gasket 803, the sealing effect is better and the sealing structure is used in comparison, when the cabinet door 2 is closed, each magnetic block 303 is rotated to the middle position, the cabinet door 2 is easy to be opened when magnetic lines of force form closed circuits in two magnetizers respectively, after 90 degrees of rotation, the NS poles are respectively opposite to the fixed boxes 302 at two sides, at this time, the magnetic force lines from the N pole to the magnetizer to the guide rail to the other magnetizer to the S pole are formed to be closed, and the magnetic force lines can be firmly attached to the attraction block 301, so that the magnetic block 303 and the sealing pad 803 slightly rotate around the matching pad 802, the tightness of the adhesion is ensured, the magnetic force type explosion-proof cabinet is practical, when equipment in the cabinet body 1 works, if deflagration or explosion occurs, larger shock waves can be generated, so that the cabinet door 2 is fried out, at this time, the explosion-proof devices 3 at four corners of the cabinet door 2 can be used for protecting, the explosion-proof devices 3 can firmly fix the cabinet door 2, the explosion of the cabinet door 2 can be reduced when deflagration or explosion occurs, the damage to surrounding people caused by the cabinet door 2 after the larger impact is avoided, and the explosion-proof cabinet is safer.
Although illustrative embodiments of the present invention have been described herein with reference to the accompanying drawings, it is to be understood that the same is as the present disclosure as long as it does not depart from the spirit of the invention, and that various modifications and alterations can be made by those skilled in the art without departing from the technical principles of the present invention, and the modifications and alterations should also be considered as the scope of the invention.
Claims (9)
1. The utility model provides an automatic complete sets of sealed air insulation circuit breaker cabinet of ordinary pressure, includes the equipment cabinet body (1), cabinet door (2) and control panel (5), cabinet door (2) are connected with the equipment cabinet body (1) through the hinge, control panel (5) are located the upper end of the equipment cabinet body (1), its characterized in that: the anti-explosion device (3) and the lining plate (7) are arranged in the upper end of the equipment cabinet body (1), the anti-explosion device (3) is arranged in the interior of the lining plate (7), the anti-explosion device (3) is fixed with the lining plate (7) through the clamping device (6), the clamping device (6) comprises a first fixing block (601), a second fixing block (602), a deflector rod (603), a sliding block (604), a first telescopic spring (605), a middle pin (606), a clamping plate (607), an arc-shaped buckle (608), a first reserved groove (609), a second telescopic spring (610) and a connecting rod (611), the second fixing block (602) is arranged on two sides of the anti-explosion device (3), the deflector rod (603) is arranged at the end part of the second fixing block (602), the deflector rod (603) is connected with the second fixing block (602) through the middle pin (606), the first telescopic spring (605) is arranged on the side wall of the second fixing block (602), the first fixing block (601) is arranged on two sides of the inner side of the inner fixing block (7) and the connecting rod (601) is arranged on the inner side of the first telescopic spring (611), and first reservation groove (609) set up on chucking board (607), the tip of driving lever (603) is provided with arc buckle (608), four corners of cabinet door (2) are provided with explosion-proof equipment (3), explosion-proof equipment (3) include actuation piece (301), fixed box (302), magnetic path (303), connecting block (304), knob (305) and fixed plate (306), and actuation piece (301) set up on equipment cabinet body (1), fixed box (302) are fixed mutually through bolt and cabinet door (2), magnetic path (303) set up in the inside of fixed box (302), and are provided with connecting block (304) on magnetic path (303), connecting block (304) and knob (305) block mutually, fixed plate (306) set up in the tip of fixed box (302), the laminating face of equipment cabinet body (1) and cabinet door (2) is provided with seal structure (8), seal structure (8) include dead lever (801), cooperation pad (802), sealing pad (805), second reservation groove (803) and third reservation groove (807) are set up on equipment cabinet body (803), the fixed rod (801) is arranged in a third reserved groove (807), the matching pad (802) is arranged on the inner wall of the third reserved groove (807), the sealing pad (803) is arranged on the fixed rod (801), the sealing pad (803) is provided with a matching groove (805), the inner surface of the cabinet door (2) is provided with a second reserved groove (806), and the second reserved groove (806) is provided with a connecting strip (804).
2. An atmospheric sealed air insulated switchgear automation kit as claimed in claim 1, wherein: the inside of fixed box (302) has seted up the round hole, and magnetic path (303) are located the round hole and rotate, magnetic path (303) are attracted with fixed box (302) mutually.
3. An atmospheric sealed air insulated switchgear automation kit as claimed in claim 2, wherein: the suction block (301) is arranged at four corners of the cabinet door (2), the suction block (301) is matched with the fixing box (302), a placing groove matched with the suction block (301) is formed in the equipment cabinet body (1), and the suction block (301) is fixed with the equipment cabinet body (1) through bolts.
4. An atmospheric sealed air insulated switchgear automation kit as claimed in claim 1, wherein: one end of a first telescopic spring (605) is connected with the inside of a second fixed block (602), the other end of the first telescopic spring (605) is connected with a deflector rod (603), the deflector rod (603) is rotationally connected with a middle pin (606), an arc-shaped buckle (608) is clamped with a clamping plate (607), and the clamping plate (607) is slidably connected with the first fixed block (601).
5. An atmospheric sealed air insulated switchgear automation kit as claimed in claim 4, wherein: the second telescopic spring (610) is arranged on the connecting rod (611), the end part of the second telescopic spring (610) is connected with the clamping plate (607), and the sliding block (604) is in sliding connection with the second fixed block (602).
6. An atmospheric sealed air insulated switchgear automation kit as claimed in claim 1, wherein: the sealing structure (8) is arranged at four edges of the cabinet door (2), the sealing gasket (803) of the fixing rod (801) is matched with the matching gasket (802), and the connecting strip (804) is matched with the matching groove (805).
7. An atmospheric sealed air insulated switchgear automation kit as claimed in claim 6, wherein: the third reserved groove (807) is aligned with the second reserved groove (806), and the fixing rod (801) is rotatably connected with the sealing gasket (803).
8. An atmospheric sealed air insulated switchgear automation kit as claimed in claim 1, wherein: the middle of the cabinet door (2) is provided with an observation window (4), and the clamping device (6) is provided with a gas meter and a control button.
9. An atmospheric sealed air insulated switchgear automation kit as claimed in claim 1, wherein: the two sides of the control panel (5) are provided with handles, an internal working cavity is arranged in the equipment cabinet body (1) at the control panel (5), and the inner lining plate (7) is welded with the inside of the equipment cabinet body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210202236.8A CN114465151B (en) | 2022-03-03 | 2022-03-03 | Automatic complete equipment of atmospheric sealing air insulation breaker cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210202236.8A CN114465151B (en) | 2022-03-03 | 2022-03-03 | Automatic complete equipment of atmospheric sealing air insulation breaker cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114465151A CN114465151A (en) | 2022-05-10 |
| CN114465151B true CN114465151B (en) | 2023-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210202236.8A Active CN114465151B (en) | 2022-03-03 | 2022-03-03 | Automatic complete equipment of atmospheric sealing air insulation breaker cabinet |
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| CN (1) | CN114465151B (en) |
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