CN209133411U - A kind of vacuum interrupter being easily installed with antistatic - Google Patents
A kind of vacuum interrupter being easily installed with antistatic Download PDFInfo
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- CN209133411U CN209133411U CN201920012125.4U CN201920012125U CN209133411U CN 209133411 U CN209133411 U CN 209133411U CN 201920012125 U CN201920012125 U CN 201920012125U CN 209133411 U CN209133411 U CN 209133411U
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- regulating mechanism
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- vacuum interrupter
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Abstract
The utility model discloses a kind of vacuum interrupters being easily installed with antistatic, including main body and loose slot, the inner tip of the main body is provided with mounting plate, and it is fitted closely between the inside inner wall of main body and the inside inner wall of mounting plate, isolation board is installed in the middle part of the mounting plate, it and is to be flexibly connected between mounting plate and isolation board, the bottom of the mounting plate is fixed with sliding slot, it and is to be fixedly connected between main body and sliding slot, the bottom of the sliding slot is connected with regulating mechanism, and the mounting plate is provided with clamping plate close to the external side of main body.The vacuum interrupter being easily installed with antistatic; pass through sliding of the regulating mechanism between main body and sliding slot; so as to adjust position of the regulating mechanism between main body; and protective separation can be carried out in vacuum extinction chamber surface; and regulating mechanism can be blocked between vacuum interrupter and other equipment, consequently facilitating vacuum interrupter equipment and other equipment are carried out insulation blocking by staff.
Description
Technical field
The utility model relates to vacuum interrupter technical fields, specially a kind of to go out with the vacuum that antistatic is easily installed
Arc chamber.
Background technique
Vacuum interrupter is divided into arc extinguishing chamber for breaker and on-load switch arc-chutes, arc-extinguishing chamber of circuit breaker again from purposes
The substation and electrical network facilities being mainly used in power department, on-load switch are mainly used for the terminal user of power grid with arc-chutes,
Its main function is, makes after mesohigh circuitry cuts power supply blow-out and to inhibit electricity rapidly by the excellent insulating properties of vacuum in pipe
Stream avoids accident and unexpected generation, but there are certain defects for its outer protection, it is therefore desirable to carry out internal structure to it and change
It is good.
Vacuum interrupter in the market, the not certain protection facility in surface, thus be not easy to staff by itself and
Other equipment carry out separation protection, and be easy to cause between equipment and be easy to produce electrostatic, and are not easy to be fixedly mounted, to hold
It is easy to reduce vacuum interrupter protecting effect, and it is easy the problem of interior vacuum excellent insulating properties is managed in influence.
Utility model content
It is above-mentioned to solve the purpose of this utility model is to provide a kind of vacuum interrupter being easily installed with antistatic
The vacuum interrupter in the market proposed in background technique, the not certain protection facility in surface, to be not easy to work people
It is carried out separation protection with other equipment by member, and is be easy to cause between equipment and be easy to produce electrostatic, and is not easy to fixed peace
Dress to be easily reduced vacuum interrupter protecting effect, and is easy the problem of interior vacuum excellent insulating properties is managed in influence.
To achieve the above object, the utility model provides the following technical solutions: it is a kind of be easily installed with antistatic it is true
Empty arc-chutes, including main body and loose slot, the inner tip of the main body are provided with mounting plate, and the inside inner wall of main body and peace
It is fitted closely between the inside inner wall of loading board, isolation board is installed, and between mounting plate and isolation board in the middle part of the mounting plate
To be flexibly connected, the bottom of the mounting plate is fixed with sliding slot, and to be fixedly connected between main body and sliding slot, the bottom of the sliding slot
Portion is connected with regulating mechanism, and the mounting plate is provided with clamping plate close to the external side of main body, and is living between main body and clamping plate
Dynamic connection, the main body are equipped with adjusting hitching post close to the side of clamping plate, and to be threadedly coupled between clamping plate and adjusting hitching post, institute
It states clamping plate and fixed plate is installed close to the one end for adjusting hitching post, the adjusting hitching post is equipped with cover board close to the side of fixed plate,
And to be flexibly connected between fixed plate and cover board, the fixed plate is provided with connecting rod, and cover board and company in the middle part of cover board
To be fixedly connected between extension bar, the loose slot is installed on the two sides up and down of connecting rod.
Preferably, to be flexibly connected between the sliding slot and regulating mechanism, and main body is made up of sliding slot and regulating mechanism
For slide construction.
Preferably, it is fitted closely between the inside inner wall for adjusting hitching post and the inside inner wall of fixed plate, and clamping plate is logical
It overregulates hitching post and fixed plate is configured to helicitic texture.
Preferably, to be fixedly connected between the fixed plate and loose slot, and cover board is made up of connecting rod and loose slot
For snap-in structure.
Preferably, the regulating mechanism includes sheet rubber, spring stack, stiffening plate, insulation board, Bolt plate, pressing plate and baffle,
Baffle is provided in the middle part of the regulating mechanism, and to be flexibly connected between regulating mechanism and baffle, up and down the two of the baffle
End is equipped with pressing plate, and Bolt plate, the adjusting machine are connected in the middle part of the pressing plate to be fixedly connected between pressing plate and baffle
The inside of structure is equipped with stiffening plate, and to be fixedly connected between regulating mechanism and stiffening plate, and the two sides up and down of the stiffening plate connect
It is connected to spring stack, and is vertical structure between spring stack and stiffening plate, the stiffening plate is connected with rubber close to the side of spring stack
Dermatotome, the stiffening plate are fixed with insulation board close to the bottom end of spring stack.
It preferably, is vertical structure between the spring stack and insulation board, and regulating mechanism passes through spring stack and insulation board
It is configured to elastic construction.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model main body is configured to slide construction by sliding slot and regulating mechanism, and clamping plate by adjust hitching post with
Fixed plate is configured to helicitic texture, by sliding of the regulating mechanism between main body and sliding slot, so as to adjust regulating mechanism
Position between main body, and protective separation can be carried out in vacuum extinction chamber surface, and regulating mechanism can be blocked in
Between vacuum interrupter and other equipment, consequently facilitating vacuum interrupter equipment and other equipment are carried out isolation guarantor by staff
Shield adjusts hitching post so as to which clamping plate and fixed plate are fixed together, so as to which main body to be fixed on by turning
It by clamping plate and fixed plate, and by vacuum interrupter equipment and can be mounted between other equipment, and pass through clamping plate and fixation
Plate is dielectrically separated from, so as to avoid generating electrostatic between vacuum interrupter equipment and other equipment, and by clamping plate and admittedly
Fixed board can block and isolation is fixed between installation equipment and vacuum interrupter equipment.
2, the utility model cover board is configured to snap-in structure by connecting rod and loose slot, by connecting rod in loose slot and
Cover board so as to which cover board is fastened on main body and is adjusted between hitching post, and can be fastened on folder by the activity between fixed plate
Between plate and fixed plate, and hitching post is adjusted so as to which clamping plate and fixed plate are fixed together by turning, and can be with
Cover board is fixed on main body and fixed plate, so as to carry out insulation blocking in vacuum extinction chamber surface, and can be avoided equipment
Between be easy to produce electrostatic, and installation is fixed convenient for staff.
3, the utility model regulating mechanism is configured to elastic construction by spring stack and insulation board, passes through insulation board and reinforcement
Spring stack between plate so as to which spring stack and sheet rubber to be fixed on to the inside of regulating mechanism, and passes through collocation Bolt plate
Fixation clip and baffle, so as to protect between inside and outside regulating mechanism, and by internal spring stack and sheet rubber from
And it can be avoided the internal structure of equipment extrusion and collision damage vacuum interrupter, and pass through movable bolt plate fixation clip and gear
Plate so as to which spring stack and sheet rubber to be mixed between regulating mechanism, and is able to maintain vacuum interrupter external surface work
Vacuum interrupter protecting effect so as to avoid other equipment and vacuum extinction outdoor face from contacting, and is improved in space, thus
It being capable of the excellent insulating properties of vacuum in protection pipe.
Detailed description of the invention
Fig. 1 is the utility model schematic diagram of internal structure；
Fig. 2 is the utility model regulating mechanism structural schematic diagram；
Fig. 3 is that the utility model is enlarged structure schematic diagram at A in Fig. 1.
In figure: 1, main body；2, mounting plate；3, isolation board；4, sliding slot；5, regulating mechanism；501, sheet rubber；502, spring
Column；503, stiffening plate；504, insulation board；505, Bolt plate；506, pressing plate；507, baffle；6, clamping plate；7, hitching post is adjusted；8, solid
Fixed board；9, cover board；10, connecting rod；11, loose slot.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of to go out with the vacuum that antistatic is easily installed
Arc chamber, including main body 1 and loose slot 11, the inner tip of main body 1 are provided with mounting plate 2, and the inside inner wall of main body 1 and installation
It is fitted closely between the inside inner wall of plate 2, the middle part of mounting plate 2 is equipped with isolation board 3, and is between mounting plate 2 and isolation board 3
It is flexibly connected, the bottom of mounting plate 2 is fixed with sliding slot 4, and to be fixedly connected between main body 1 and sliding slot 4, and the bottom of sliding slot 4 connects
Be connected to regulating mechanism 5, regulating mechanism 5 include sheet rubber 501, spring stack 502, stiffening plate 503, insulation board 504, Bolt plate 505,
Pressing plate 506 and baffle 507, the middle part of regulating mechanism 5 are provided with baffle 507, and are activity between regulating mechanism 5 and baffle 507
Connection, the upper and lower ends of baffle 507 are equipped with pressing plate 506, and to be fixedly connected between pressing plate 506 and baffle 507, pressing plate 506
Middle part be connected with Bolt plate 505, the inside of regulating mechanism 5 is equipped with stiffening plate 503, and regulating mechanism 5 and stiffening plate 503 it
Between to be fixedly connected, the two sides up and down of stiffening plate 503 are connected with spring stack 502, and are between spring stack 502 and stiffening plate 503
Vertical structure, stiffening plate 503 are connected with sheet rubber 501 close to the side of spring stack 502, and stiffening plate 503 is close to spring stack 502
Bottom end is fixed with insulation board 504, by the spring stack 502 between insulation board 504 and stiffening plate 503, so as to by spring stack
502 and sheet rubber 501 be fixed on the inside of regulating mechanism 5, and by collocation 505 fixation clip 506 of Bolt plate and baffle 507,
So as to protect between inside and outside regulating mechanism 5, and pass through internal spring stack 502 and sheet rubber 501 so as to keep away
Exempt from the internal structure of equipment extrusion and collision damage vacuum interrupter, and passes through 505 fixation clip 506 of movable bolt plate and baffle
507, so as to which spring stack 502 and sheet rubber 501 to be mixed between regulating mechanism 5, and it is able to maintain outside vacuum extinction room
Surface working space so as to avoid other equipment and vacuum extinction outdoor face from contacting, and improves vacuum interrupter protection
Effect is flexibly connected, and main body 1 so as to the excellent insulating properties of vacuum in protection pipe between sliding slot 4 and regulating mechanism 5
It is configured to slide construction by sliding slot 4 and regulating mechanism 5, by sliding of the regulating mechanism 5 between main body 1 and sliding slot 4, thus
Position of the regulating mechanism 5 between main body 1 can be adjusted, and protective separation, and energy can be carried out in vacuum extinction chamber surface
It is enough that regulating mechanism 5 is blocked between vacuum interrupter and other equipment, consequently facilitating staff is by vacuum interrupter equipment
Insulation blocking is carried out with other equipment；
Mounting plate 2 is provided with clamping plate 6 close to the external side of main body 1, and to be flexibly connected between main body 1 and clamping plate 6, main
Body 1 is equipped with close to the side of clamping plate 6 adjusts hitching post 7, and to be threadedly coupled between clamping plate 6 and adjusting hitching post 7, clamping plate 6 is close
The one end for adjusting hitching post 7 is equipped with fixed plate 8, adjusts and closely pastes between the inside inner wall of hitching post 7 and the inside inner wall of fixed plate 8
It closes, and clamping plate 6 is configured to helicitic texture by adjusting hitching post 7 and fixed plate 8, will be pressed from both sides by turning adjusting hitching post 7
Plate 6 and fixed plate 8 are fixed together, so as to be fixed on main body 1 by clamping plate 6 and fixed plate 8, and can be by vacuum
It arc-chutes equipment and is mounted between other equipment, and being dielectrically separated from by clamping plate 6 and fixed plate 8, so as to avoid
It generates electrostatic between vacuum interrupter equipment and other equipment, and installation equipment and true can be blocked by clamping plate 6 and fixed plate 8
Isolation is fixed between empty arc-chutes equipment, adjusts hitching post 7 close to the side of fixed plate 8 and cover board 9, and fixed plate 8 is installed
To be flexibly connected between cover board 9, fixed plate 8 is provided with connecting rod 10, and cover board 9 and connecting rod 10 close to the middle part of cover board 9
Between to be fixedly connected, loose slot 11 is installed on the two sides up and down of connecting rod 10, is fixed company between fixed plate 8 and loose slot 11
It connects, and cover board 9 is configured to snap-in structure by connecting rod 10 and loose slot 11, by connecting rod 10 in loose slot 11 and fixed plate
Cover board 9 so as to which cover board 9 is fastened on main body 1 and is adjusted between hitching post 7, and can be fastened on clamping plate by the activity between 8
Between 6 and fixed plate 8, and by turn adjust hitching post 7 so as to which clamping plate 6 and fixed plate 8 are fixed together, Er Qieke
Cover board 9 is fixed on main body 1 and fixed plate 8, so as to carry out insulation blocking in vacuum extinction chamber surface, and can be avoided
It is easy to produce electrostatic between equipment, and installation is fixed convenient for staff.
Working principle: for a kind of this kind of vacuum interrupter being easily installed with antistatic, by turning regulation cock
Column 7 is so as to which clamping plate 6 and fixed plate 8 to be fixed together, so as to which main body 1 to be fixed on clamping plate 6 and fix
Plate 8, and by vacuum interrupter equipment and capable of being mounted between other equipment, and by the insulation of clamping plate 6 and fixed plate 8 every
From, so as to avoid generating electrostatic between vacuum interrupter equipment and other equipment, and can by clamping plate 6 and fixed plate 8
It blocks and isolation is fixed between installation equipment and vacuum interrupter equipment, through regulating mechanism 5 between main body 1 and sliding slot 4
Sliding, so as to adjust position of the regulating mechanism 5 between main body 1, and can be protected in vacuum extinction chamber surface
Regulating mechanism 5, and can be blocked between vacuum interrupter and other equipment by isolation, consequently facilitating staff is by vacuum
Arc-chutes equipment and other equipment carry out insulation blocking, by the spring stack 502 between insulation board 504 and stiffening plate 503, thus
Spring stack 502 and sheet rubber 501 can be fixed on to the inside of regulating mechanism 5, and pass through collocation 505 fixation clip of Bolt plate
506 and baffle 507, so as to protect between inside and outside regulating mechanism 5, and pass through internal spring stack 502 and sheet rubber
501 so as to avoid the internal structure of equipment extrusion and collision damage vacuum interrupter, and pass through the fixed pressure of movable bolt plate 505
Plate 506 and baffle 507 so as to which spring stack 502 and sheet rubber 501 to be mixed between regulating mechanism 5, and are able to maintain true
Vacuum so as to avoid other equipment and vacuum extinction outdoor face from contacting, and is improved in empty arc-chutes external surface work space
Arc-chutes protecting effect in loose slot 11 and is fixed so as to the excellent insulating properties of vacuum in protection pipe by connecting rod 10
Cover board 9 so as to which cover board 9 is fastened on main body 1 and is adjusted between hitching post 7, and can be fastened on folder by the activity between plate 8
Between plate 6 and fixed plate 8, and hitching post 7 is adjusted so as to which clamping plate 6 and fixed plate 8 are fixed together by turning, and
Cover board 9 can be fixed on main body 1 and fixed plate 8, so as to carry out insulation blocking in vacuum extinction chamber surface, and can kept away
Exempt to be easy to produce electrostatic between equipment, and installation is fixed convenient for staff, here it is one kind to be convenient for antistatic
The working principle of the vacuum interrupter of installation.
The embodiments of the present invention are described although having been shown, it for the ordinary skill in the art, can
These embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit with understanding, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of vacuum interrupter being easily installed with antistatic, including main body (1) and loose slot (11), it is characterised in that:
The inner tip of the main body (1) is provided with mounting plate (2), and the inside inner wall of the inside inner wall of main body (1) and mounting plate (2)
Between fit closely, be equipped with isolation board (3) in the middle part of the mounting plate (2), and be between mounting plate (2) and isolation board (3)
It is flexibly connected, the bottom of the mounting plate (2) is fixed with sliding slot (4), and to be fixedly connected between main body (1) and sliding slot (4), institute
The bottom for stating sliding slot (4) is connected with regulating mechanism (5), and the mounting plate (2) is provided with clamping plate close to the external side of main body (1)
It (6), and is to be flexibly connected between main body (1) and clamping plate (6), the main body (1) is equipped with regulation cock close to the side of clamping plate (6)
Column (7), and to be threadedly coupled between clamping plate (6) and adjusting hitching post (7), the clamping plate (6) is close to one end peace for adjusting hitching post (7)
Equipped with fixed plate (8), adjust hitching post (7) are equipped with cover board (9) close to the side of fixed plate (8), and fixed plate (8) and lid
To be flexibly connected between plate (9), the fixed plate (8) is provided with connecting rod (10) in the middle part of cover board (9), and cover board (9)
To be fixedly connected between connecting rod (10), the loose slot (11) is installed on the two sides up and down of connecting rod (10).
2. a kind of vacuum interrupter being easily installed with antistatic according to claim 1, it is characterised in that: the cunning
To be flexibly connected between slot (4) and regulating mechanism (5), and main body (1) is configured to slide by sliding slot (4) with regulating mechanism (5)
Structure.
3. a kind of vacuum interrupter being easily installed with antistatic according to claim 1, it is characterised in that: the tune
It saves and is fitted closely between the inside inner wall of hitching post (7) and the inside inner wall of fixed plate (8), and clamping plate (6) is by adjusting hitching post (7)
It is configured to helicitic texture with fixed plate (8).
4. a kind of vacuum interrupter being easily installed with antistatic according to claim 1, it is characterised in that: described solid
To be fixedly connected between fixed board (8) and loose slot (11), and cover board (9) is configured to card with loose slot (11) by connecting rod (10)
Close structure.
5. a kind of vacuum interrupter being easily installed with antistatic according to claim 1, it is characterised in that: the tune
Saving mechanism (5) includes sheet rubber (501), spring stack (502), stiffening plate (503), insulation board (504), Bolt plate (505), pressing plate
(506) and baffle (507) it, is provided with baffle (507) in the middle part of the regulating mechanism (5), and regulating mechanism (5) and baffle
(507) to be flexibly connected between, the upper and lower ends of the baffle (507) are equipped with pressing plate (506), and pressing plate (506) and baffle
(507) to be fixedly connected between, be connected with Bolt plate (505) in the middle part of the pressing plate (506), the regulating mechanism (5) it is interior
Portion is equipped with stiffening plate (503), and to be fixedly connected between regulating mechanism (5) and stiffening plate (503), the stiffening plate (503)
Two sides up and down be connected with spring stack (502), and between spring stack (502) and stiffening plate (503) be vertical structure, the reinforcement
Plate (503) is connected with sheet rubber (501) close to the side of spring stack (502), and the stiffening plate (503) is close to spring stack (502)
Bottom end be fixed with insulation board (504).
6. a kind of vacuum interrupter being easily installed with antistatic according to claim 5, it is characterised in that: the bullet
It is vertical structure between spring column (502) and insulation board (504), and regulating mechanism (5) passes through spring stack (502) and insulation board
(504) it is configured to elastic construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920012125.4U CN209133411U (en) | 2019-01-04 | 2019-01-04 | A kind of vacuum interrupter being easily installed with antistatic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920012125.4U CN209133411U (en) | 2019-01-04 | 2019-01-04 | A kind of vacuum interrupter being easily installed with antistatic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209133411U true CN209133411U (en) | 2019-07-19 |
Family
ID=67249694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920012125.4U Active CN209133411U (en) | 2019-01-04 | 2019-01-04 | A kind of vacuum interrupter being easily installed with antistatic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209133411U (en) |
-
2019
- 2019-01-04 CN CN201920012125.4U patent/CN209133411U/en active Active
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