CN207116300U - A kind of high voltage isolator being easily installed - Google Patents
A kind of high voltage isolator being easily installed Download PDFInfo
- Publication number
- CN207116300U CN207116300U CN201720747136.8U CN201720747136U CN207116300U CN 207116300 U CN207116300 U CN 207116300U CN 201720747136 U CN201720747136 U CN 201720747136U CN 207116300 U CN207116300 U CN 207116300U
- Authority
- CN
- China
- Prior art keywords
- energization
- post
- knob
- lower casing
- contact chip
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of high voltage isolator being easily installed, it includes lower casing, upper shell, screw, insulating slide, energization post, energization knob, pulley, insulation board, contact chip, groove, electromagnet, coil, wire, switch and binding post, lower casing and upper shell pass through screw, lower casing is provided with the inside of insulating slide with upper enclosure and is provided with energization post, energization knob is provided with the upside of energization post, energization post both sides are provided with pulley, insulation board is provided with the upside of insulating slide, insulation board is provided with contact chip, on the downside of contact chip groove is provided with energization knob correspondence position.It so as to reach the purpose of energization, and ensures the stability being powered, so as to ensure security and convenience that the present apparatus uses using the energization post of electromagnetic adsorption both ends activity.
Description
Technical field：
A kind of high voltage isolator being easily installed is the utility model is related to, belongs to high-voltage switch gear technical field.
Background technology：
Switch in high-tension circuit is a problem during high-tension line is set up, because high-tension circuit is extremely dangerous, it is impossible to
It is enough arbitrarily close, it is therefore desirable to be isolated, preventing people, misoperation causes the danger got an electric shock in use, at this stage
High voltage isolator, often all be using electromagnetic adsorption switch, but at this stage electromagnetic adsorption switch often adsorb it is soft
The spring leaf of matter is controlled the folding of high-tension circuit, but this high-voltage switch gear has the drawbacks of very big, due to soft bullet
Reed is than relatively thin, easy high-voltage fuse, it is impossible to meet at this stage to a variety of demands of high voltage isolator well, to this I
Need to reform prior art.
Utility model content：
Opened in view of the above-mentioned problems, the technical problems to be solved in the utility model is to provide a kind of high_voltage isolation being easily installed
Close.
The high voltage isolator of the present utility model being easily installed, it include lower casing, upper shell, screw, insulating slide,
Energization post, energization knob, pulley, insulation board, contact chip, groove, electromagnet, coil, wire, switch and binding post, lower casing and
Upper shell is provided with the inside of insulating slide with upper enclosure by screw, lower casing and is provided with energization post, is provided with the upside of energization post logical
Electric knob, energization post both sides are provided with pulley, and insulation board is provided with the upside of insulating slide, and insulation board is provided with contact chip, contact chip downside
Groove is provided with energization knob correspondence position, electromagnet is provided with the upside of contact chip, coil is provided with the upside of electromagnet, coil connects with wire
Connect, wire is connected with switch, and binding post is provided with the inside of electromagnet.
Preferably, it is provided with wire netting among described lower casing and upper shell.
Preferably, described energization knob is made up of gilding.
Preferably, described energization post is made of iron core plating aluminum.
Preferably, described binding post is provided with around line groove.
The beneficial effects of the utility model：It is using the movable energization post in electromagnetic adsorption both ends, so as to reach the mesh of energization
, and ensure the stability being powered, so as to ensure security and convenience that the present apparatus uses.
Brief description of the drawings：
For ease of explanation, the utility model is described in detail by following specific implementations and accompanying drawing.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is loop construction schematic diagram of the present utility model
1- lower casings；The upper shells of 2-；3- screws；4- insulating slides；5- energization posts；6- energization knobs；7- pulleys；8- insulate
Plate；9- contact chips；10- grooves；11- electromagnet；12- coils；13- wires；14- is switched；15- binding posts.
Embodiment：
As depicted in figs. 1 and 2, present embodiment uses following technical scheme：It include lower casing 1, upper shell 2,
Screw 3, insulating slide 4, energization post 5, energization knob 6, pulley 7, insulation board 8, contact chip 9, groove 10, electromagnet 11, coil 12,
Wire 13, switch 14 and binding post 15, lower casing 1 and upper shell 2 are fixed by screw 3, and lower casing 1 inside upper shell 2 with setting
There is the inner side of insulating slide 4 to be provided with energization post 5, the upside of energization post 5 is provided with energization knob 6, and the both sides of energization post 5 are provided with pulley 7, and insulation is slided
The upside of road 4 is provided with insulation board 8, and insulation board 8 is provided with contact chip 9, and the downside of contact chip 9 is provided with groove with the correspondence position of energization knob 6
10, the upside of contact chip 9 is provided with electromagnet 11, and the upside of electromagnet 11 is provided with coil 12, and coil 12 is connected with wire 13, wire 13 and
The connection of switch 14, the inner side of electromagnet 11 are provided with binding post 15.
Wherein, wire netting is provided among described lower casing 1 and upper shell 2, certain discharge process can be played, reduced
The external interference of electromagnetic field；Described energization knob 6 is made up of gilding, can increase the electric conductivity of energization knob 6, prevent simultaneously
Electric current big fire causes energization knob 6 to melt；Described energization post 5 is made of iron core plating aluminum, can both ensure magnet to it
Attraction, while ensure electric conductivity；Described binding post 15 is provided with around line groove, can more facilitate and coil is carried out
Access, increases the stability used.
Present embodiment uses the high-voltage switch gear of electromagnetic adsorption type, makes it by being passed through common electric current to electromagnet
Magnetic force is produced, absorption energization post is connected with contact chip, and so as to cause the closure of high-tension circuit, and used energization post is two
Hold active type, absorption type can increase water conservancy diversion area, prevent from being blown, so as to add this dress in overall imbedding and contact piece
The stability put.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (5)
- A kind of 1. high voltage isolator being easily installed, it is characterised in that：It includes lower casing (1), upper shell (2), screw (3), insulating slide (4), energization post (5), energization knob (6), pulley (7), insulation board (8), contact chip (9), groove (10), electromagnetism Iron (11), coil (12), wire (13), switch (14) and binding post (15), lower casing (1) and upper shell (2) pass through screw (3) Fixed, lower casing (1) is provided with energization post (5) with being provided with inside upper shell (2) on the inside of insulating slide (4), is set on the upside of energization post (5) There is an energization knob (6), energization post (5) both sides are provided with pulley (7), are provided with insulation board (8) on the upside of insulating slide (4), on insulation board (8) Provided with contact chip (9), groove (10) is provided with the downside of contact chip (9) with energization knob (6) correspondence position, is provided with the upside of contact chip (9) Electromagnet (11), electromagnet (11) upside are provided with coil (12), and coil (12) is connected with wire (13), wire (13) and switch (14) connect, binding post (15) is provided with the inside of electromagnet (11).
- A kind of 2. high voltage isolator being easily installed according to claim 1, it is characterised in that：Described lower casing (1) and among upper shell (2) it is provided with wire netting.
- A kind of 3. high voltage isolator being easily installed according to claim 1, it is characterised in that：Described energization knob (6) it is made up of gilding.
- A kind of 4. high voltage isolator being easily installed according to claim 1, it is characterised in that：Described energization post (5) it is made of iron core plating aluminum.
- A kind of 5. high voltage isolator being easily installed according to claim 1, it is characterised in that：Described binding post (15) it is provided with around line groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720747136.8U CN207116300U (en) | 2017-06-26 | 2017-06-26 | A kind of high voltage isolator being easily installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720747136.8U CN207116300U (en) | 2017-06-26 | 2017-06-26 | A kind of high voltage isolator being easily installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207116300U true CN207116300U (en) | 2018-03-16 |
Family
ID=61587546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720747136.8U Expired - Fee Related CN207116300U (en) | 2017-06-26 | 2017-06-26 | A kind of high voltage isolator being easily installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207116300U (en) |
-
2017
- 2017-06-26 CN CN201720747136.8U patent/CN207116300U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180316 Termination date: 20200626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |