CN206076085U - A kind of high and low voltage switch - Google Patents
A kind of high and low voltage switch Download PDFInfo
- Publication number
- CN206076085U CN206076085U CN201620970347.3U CN201620970347U CN206076085U CN 206076085 U CN206076085 U CN 206076085U CN 201620970347 U CN201620970347 U CN 201620970347U CN 206076085 U CN206076085 U CN 206076085U
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- base
- contact
- insulators
- low voltage
- voltage switch
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Abstract
The utility model discloses a kind of high and low voltage switch, this utility model includes base, moving contact, static contact, contact base, locker, device for driving away；The upper surface of the base is installed with A insulators and B insulators；The upper surface of the A insulators is connected with contact base；The upper surface of the contact base is provided with moving contact；The moving contact is made up of two panels copper coin side by side and is rotated with contact base and is connected；The upper end of the moving contact is installed with locker；The upper surface of the B insulators is installed with static contact；The rectangular shape of the static contact；The upper end of the static contact is provided with locking board；The one side of the base is provided with device for driving away；This utility model simple structure, vdiverse in function, toy touching when can effectively place outdoor use causes failure, is prevented from long-term outdoor using getting rusty, enhances the service life of this device.
Description
Technical field
This utility model is related to high and low voltage switch technical field, specially a kind of high and low voltage switch.
Background technology
High and low voltage switch is that, in overhaul of the equipments, being isolated with disconnecting switch has electricity and without electric part, causes significantly disconnected
Prescribe, the equipment repaiied is isolated with power system, to ensure the safety of staff and equipment.With China's economic development, electricity
Net is built and protection ever more important and popularization.Existing distribution network aerial cable is generally connected using outdoor high-and low-voltage switch equipment
Connect, controller switching equipment is easy to by the toys such as mouse and other extension thing touchings of floaing, and causes outdoor high-voltage isolating switch to connect
Ground short circuit failure, and then affect power supply reliability.High and low voltage switch base major part on market uses that steel plate is zinc-plated to be set
Meter, because high and low voltage switch is usually used out of doors, time length can be got rusty.
Utility model content
The purpose of this utility model is to provide a kind of high and low voltage switch, with asking for solving to propose in above-mentioned background technology
Topic.
For achieving the above object, this utility model provides following technical scheme：Including base, moving contact, static contact, contact
Seat, locker, device for driving away；The upper surface of the base is installed with A insulators and B insulators；The A insulators
Upper surface is connected with contact base；The upper surface of the contact base is provided with moving contact；The moving contact is by arranged side by side group of two panels copper coin
Into and with contact base rotate be connected；The upper end of the moving contact is installed with locker；The upper surface of the B insulators is solid
Dingan County is equipped with static contact；The rectangular shape of the static contact；The upper end of the static contact is provided with locking board；The side of the base
Face is provided with device for driving away.
Preferably, the locker includes fixed plate, portable plate, spring, locking bail；The fixed plate is fixedly mounted on
The upper surface of moving contact；The portable plate is rotatably assorted with fixed plate by bearing pin；Connect between the portable plate and fixed plate
There is spring；The front end of the portable plate is provided with locking bail.
Preferably, the centre of the A insulators and B insulators is evenly arranged with full skirt.
Preferably, the device for driving away includes pressure transducer, siren, battery, battery protecting cover；The pressure transducer
It is fixedly mounted on the side of base；The both sides of the pressure transducer are respectively installed by one siren；The battery protecting cover fixes peace
It is mounted in the side of siren；Battery is provided with the battery protecting cover.
Preferably, the material of the base adopts corrosion resistant corrosion resistant plate.
Compared with prior art, the beneficial effects of the utility model are：1st, this utility model simple structure, it is vdiverse in function,
Toy touching when can effectively prevent outdoor use causes failure, is prevented from long-term outdoor using getting rusty, enhances this
The service life of device；2nd, full skirt is evenly arranged with using the centre of A insulators and B insulators, enhances creep age distance, improved
The practicality of this device；3rd, locker is installed with using the upper end of moving contact, locker includes fixed plate, activity
Plate, spring, locking bail, when making "on" position, moving contact contacts more stable with static contact, prevents dynamic/static contact from disconnecting suddenly and draws
Play failure；4th, device for driving away is provided with using the one side of base, device for driving away includes pressure transducer, siren, battery, electricity
Pond protecting cover, when toy touches this device, by the signal transmission for monitoring to alarm, alarm sends police to pressure transducer
Report sound frightens toy away, prevents toy from damaging this device；5th, corrosion resistant corrosion resistant plate is adopted using the material of base, is strengthened
The corrosion resistance of this device, improves the service life of this device.
Description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is closure state structure chart of the present utility model；
Fig. 3 is locker structure chart of the present utility model；
Fig. 4 is understructure figure of the present utility model；
Fig. 5 is base vertical view of the present utility model.
In figure：1st, base；2nd, moving contact；3rd, static contact；4th, contact base；5th, locker；6th, device for driving away；7th, A insulation
Son；8th, B insulators；9th, locking board；10th, fixed plate；11st, portable plate；12nd, spring；13rd, locking bail；14th, full skirt；15th, pressure is passed
Sensor；16th, siren；17th, battery；18th, battery protecting cover.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only this utility model a part of embodiment, rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
Fig. 1-5 are referred to, this utility model provides a kind of technical scheme：Including base 1, moving contact 2, static contact 3, contact
Seat 4, locker 5, device for driving away 6；The upper surface of the base 1 is installed with A insulators 7 and B insulators 8；The A is exhausted
The upper surface of edge 7 is connected with contact base 4；The upper surface of the contact base 4 is provided with moving contact 2；The moving contact 2 is by two panels
Copper coin is constituted side by side and is rotated with contact base 4 and is connected；The upper end of the moving contact 2 is installed with locker 5；Moving contact 2
When driving locker 5 to rotate parallel with base plate 1；Locker 5 will be with 9 occlusal contact condition of locking board；The B insulators 8 it is upper
End face is installed with static contact 3；3 rectangular shape of the static contact；The upper end of the static contact 3 is provided with locking board 9；It is dynamic to touch
2 two pieces of copper coins are contacted with static contact 3 by static contact 3 is clamped；The one side of the base 1 is provided with device for driving away 6；
The locker 5 includes fixed plate 10, portable plate 11, spring 12, locking bail 13；The fixed plate 10 is fixedly mounted on dynamic touching
2 upper surface；The portable plate 11 is rotatably assorted with fixed plate 10 by bearing pin；Between the portable plate 11 and fixed plate 10
It is connected with spring 12；Spring 12 provides elastic force makes locker 5 more firm；The front end of the portable plate 11 is provided with locking bail
13；The centre of the A insulators 7 and B insulators 8 is evenly arranged with full skirt 14；Full skirt 14 improves creep age distance；It is described to drive
Device 6 includes pressure transducer 15, siren 16, battery 17, battery protecting cover 18；Battery 17 is pressure transducer 15 and siren
16 provide power supply；Pressure transducer 15 is connected with siren 16 by holding wire；The pressure transducer 15 is fixedly mounted on bottom
The side of seat 1；The both sides of the pressure transducer 15 are respectively installed by a siren 16；The battery protecting cover 18 is fixedly mounted on police
The side of report device 16；Battery 17 is provided with the battery protecting cover 18；The protection of battery protecting cover 18 battery 17 improves battery simultaneously
17 service life；The material of the base 1 adopts corrosion resistant corrosion resistant plate.
In the specific implementation, moving contact 2 is contacted with static contact 3 this utility model by rotating；Moving contact 2 is arranged side by side by two pieces
Copper coin composition；Copper coin is connected with static contact 3 by clamping static contact 3；Locker 5 is connect with locking board 9 by locking bail 13
Touch to prevent moving contact 2 from separating with static contact 3；A insulators 7 are arranged vertically on the upper surface of base 1 with B insulators 8；Pressure is passed
Sensor 15 is connected with siren 16 by holding wire；When there is toy to contact, the signal transmission that pressure transducer 15 will be monitored
To siren 16, siren 16 sounds the alarm and frightens toy away, so as to prevent this device to be damaged；Battery 17 is passed to pressure
Sensor 15 and siren 16 are powered；The material of base 1 adopts corrosion resistant corrosion resistant plate, can improve outdoor service life.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
Be appreciated that these embodiments can be carried out various changes in the case of without departing from principle of the present utility model and spirit, repair
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of high and low voltage switch, it is characterised in that：Including base (1), moving contact (2), static contact (3), contact base (4), lock
Buckle device (5), device for driving away (6)；The upper surface of the base (1) is installed with A insulators (7) and B insulators (8)；Institute
The upper surface for stating A insulators (7) is connected with contact base (4)；The upper surface of the contact base (4) is provided with moving contact (2)；It is described
Moving contact (2) is made up of two panels copper coin side by side and is rotated with contact base (4) and is connected；The upper end fixed installation of the moving contact (2)
There is locker (5)；The upper surface of the B insulators (8) is installed with static contact (3)；The static contact (3) is at right angles
Shape；The upper end of the static contact (3) is provided with locking board (9)；The one side of the base (1) is provided with device for driving away (6).
2. a kind of high and low voltage switch according to claim 1, it is characterised in that：The locker (5) is including fixed plate
(10), portable plate (11), spring (12), locking bail (13)；The fixed plate (10) is fixedly mounted on the upper end of moving contact (2)
Face；The portable plate (11) is rotatably assorted with fixed plate (10) by bearing pin；Between the portable plate (11) and fixed plate (10)
It is connected with spring (12)；The front end of the portable plate (11) is provided with locking bail (13).
3. a kind of high and low voltage switch according to claim 1, it is characterised in that：The A insulators (7) and B insulators (8)
Centre be evenly arranged with full skirt (14).
4. a kind of high and low voltage switch according to claim 1, it is characterised in that：The device for driving away (6) is passed including pressure
Sensor (15), siren (16), battery (17), battery protecting cover (18)；The pressure transducer (15) is fixedly mounted on base (1)
Side；The both sides of the pressure transducer (15) are respectively installed by a siren (16)；Battery protecting cover (18) fixed installation
In the side of siren (16)；Battery (17) is provided with the battery protecting cover (18).
5. a kind of high and low voltage switch according to claim 1, it is characterised in that：The material of the base (1) adopts corrosion resistant
The corrosion resistant plate of erosion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620970347.3U CN206076085U (en) | 2016-08-29 | 2016-08-29 | A kind of high and low voltage switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620970347.3U CN206076085U (en) | 2016-08-29 | 2016-08-29 | A kind of high and low voltage switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206076085U true CN206076085U (en) | 2017-04-05 |
Family
ID=58433235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620970347.3U Active CN206076085U (en) | 2016-08-29 | 2016-08-29 | A kind of high and low voltage switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206076085U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112053885A (en) * | 2020-10-21 | 2020-12-08 | 国网福建省电力有限公司电力科学研究院 | Improved 10kV isolating switch |
-
2016
- 2016-08-29 CN CN201620970347.3U patent/CN206076085U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112053885A (en) * | 2020-10-21 | 2020-12-08 | 国网福建省电力有限公司电力科学研究院 | Improved 10kV isolating switch |
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