CN207992373U - A kind of electric automobile whole insulated monitoring high pressure box device - Google Patents
A kind of electric automobile whole insulated monitoring high pressure box device Download PDFInfo
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- CN207992373U CN207992373U CN201721808755.XU CN201721808755U CN207992373U CN 207992373 U CN207992373 U CN 207992373U CN 201721808755 U CN201721808755 U CN 201721808755U CN 207992373 U CN207992373 U CN 207992373U
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- cylinder
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- hole
- high pressure
- box device
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Abstract
The utility model provides a kind of electric automobile whole insulated monitoring high pressure box device,Including threaded hole one,Desiccant bag,Through-hole,Cylinder,Cylinder,Square orifice,Case,Medicinal bag and breathable cloth,The threaded hole one is opened in fixed plate front end face,And it is equipped with cylinder in threaded hole one,The cylinder rear end face is equipped with cylinder,The cylinder is arranged in shell,The desiccant bag is assemblied in cylinder,The through-hole is opened in cylinder annular side,The design increases dry moisture-proof function,The square orifice is opened in shell right side,The case is mounted on by bolt in square orifice,The medicinal bag is assemblied in case,The breathable cloth is mounted on case left side,The design achieves the purposes of drug insect prevention,The utility model has the function of insect prevention,Dampproof effect is good,Stability is good,Reliability is high.
Description
Technical field
The utility model is a kind of electric automobile whole insulated monitoring high pressure box device, belongs to electric vehicle engineering field.
Background technology
The insulation status of electric vehicle is weighed with direct current positive and negative busbar insulation resistance over the ground.Standard GB/T/
T18384.1-2001 and international standard IOS6469-1-2009 regulations：Insulating resistance value divided by electric vehicle straight-flow system
As a result nominal voltage U should often lie prostrate more than 100 Europe, just meet safety requirements, electric automobile insulation event then occurs less than this value
Barrier.
In the prior art, electric automobile whole insulated monitoring high pressure box device still remains many shortcomings, lacks
Few moisture-proof function causes the circuit inside high-voltage cage to be easy in wet environment, is not only easy to happen short-circuit conditions, Er Qieying
The accuracy of insulated monitoring is rung, while existing electric automobile whole insulated monitoring high pressure box device lacks insect prevention function, is easy
There is the case where pest invasion, the safety of circuit is influenced, so being badly in need of a kind of novel electric vehicle vehicle insulated monitoring high-voltage cage
To solve the above-mentioned problem.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of electric automobile whole insulated monitoring height
Box device is pressed, to solve the problems mentioned in the above background technology, the utility model has the function of insect prevention, and dampproof effect is good, surely
Qualitative good, reliability is high.
To achieve the goals above, the utility model is to realize by the following technical solutions：A kind of electric vehicle is whole
Vehicle insulated monitoring high pressure box device, including apparatus main body, anti-moisture mechanism for electric and insect prevention mechanism, described device main body include shell,
Mounting hole and fixed plate, the shell is bolted on fixed plate rear end face, before the mounting hole is opened in fixed plate
End face, the anti-moisture mechanism for electric are assemblied in fixed plate front end face, and the anti-moisture mechanism for electric includes threaded hole one, desiccant bag, through-hole, circle
Cylinder and cylinder, the threaded hole one is opened in fixed plate front end face, and cylinder is equipped in threaded hole one, the cylinder
Body rear end face is equipped with cylinder, and the cylinder is arranged in shell, and the desiccant bag is assemblied in cylinder, and the through-hole opens up
In cylinder annular side, the insect prevention mechanism is assemblied in shell right side, the insect prevention mechanism include square orifice, case,
Medicinal bag and breathable cloth, the square orifice are opened in shell right side, and the case is mounted on by bolt in square orifice,
The medicinal bag is assemblied in case, and the breathable cloth is mounted on case left side.
Further, the shell left side offers multigroup heat emission hole.
Further, the mounting hole is equipped with four groups, and mounting hole described in four groups is arranged in fixed plate front end face four
A edges and corners.
Further, the through-hole is equipped with three groups or more, and three groups of the above through-holes are equidistantly opened in cylinder in a ring
In annular side.
Further, the cylinder rear end face is threaded hole two, is machined on front side of the cylinder annular side outer
Screw thread one, the cylinder are assemblied in by external screw thread one in threaded hole two.
Further, it is machined with external screw thread two in the cylinder annular side, and cylinder front end face is equipped with rectangle
Plate, the cylinder are assemblied in by external screw thread two in threaded hole one.
The beneficial effects of the utility model：A kind of electric automobile whole insulated monitoring high pressure box device of the utility model,
Because the utility model is added to threaded hole one, desiccant bag, through-hole, cylinder and cylinder, which solves original electronic
Vehicle complete vehicle insulated monitoring high pressure box device lacks moisture-proof function, and the circuit inside high-voltage cage is caused to be easy to be in wet environment
In, the problem of being not only easy to happen short-circuit conditions, but also influence insulated monitoring accuracy, increase dry moisture-proof function, drop
The probability of short circuit occurs for low circuit, improves the accuracy of insulated monitoring.
Because the utility model is added to square orifice, case, medicinal bag and breathable cloth, which solves original electronic
Vehicle complete vehicle insulated monitoring high pressure box device lacks insect prevention function, is susceptible to the case where pest is invaded, influences circuit safety
Problem realizes the purpose of drug insect prevention, avoid pest damage circuit the case where occur, improve the reliable of the utility model
Property.
Because the utility model is added to heat emission hole, which radiates convenient for the utility model, is separately added to two He of threaded hole
External screw thread one, the design convenient for cylinder and the connection of cylinder and the replacement of desiccant bag, be separately added to external screw thread two and
Rectangular slab, the design are convenient for the installation and dismounting of cylinder, the utility model to have the function of insect prevention, and dampproof effect is good, stability
Good, reliability is high.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural schematic diagram of electric automobile whole insulated monitoring high pressure box device of the utility model；
Fig. 2 is the structural representation of anti-moisture mechanism for electric in a kind of electric automobile whole insulated monitoring high pressure box device of the utility model
Figure；
Fig. 3 is the structural representation of insect prevention mechanism in a kind of electric automobile whole insulated monitoring high pressure box device of the utility model
Figure；
In figure：1- anti-moisture mechanism for electric, 2- insect prevention mechanism, 3- shells, 4- mounting holes, 5- fixed plates, 11- threaded holes one, 12- are dry
Drying prescription bag, 13- through-holes, 14- cylinders, 15- cylinders, 21- square orifices, 22- cases, 23- medicinal bags, 24- breathable cloths.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
- Fig. 3 is please referred to Fig.1, the utility model provides a kind of technical solution：A kind of electric automobile whole insulated monitoring high pressure
Box device, including apparatus main body, anti-moisture mechanism for electric 1 and insect prevention mechanism 2, apparatus main body include shell 3, mounting hole 4 and fix
Plate 5, shell 3 are bolted on 5 rear end face of fixed plate, and mounting hole 4 is opened in 5 front end face of fixed plate.
Anti-moisture mechanism for electric 1 is assemblied in 5 front end face of fixed plate, and anti-moisture mechanism for electric 1 includes threaded hole 1, desiccant bag 12, through-hole
13, cylinder 14 and cylinder 15, threaded hole 1 is opened in 5 front end face of fixed plate, and is equipped with cylinder in threaded hole 1
Body 15,15 rear end face of cylinder are equipped with cylinder 14, and cylinder 14 is arranged in shell 3, and desiccant bag 12 is assemblied in cylinder 14,
Through-hole 13 is opened in 14 annular side of cylinder, which solves original electric automobile whole insulated monitoring high pressure box device and lack
Few moisture-proof function causes the circuit inside high-voltage cage to be easy in wet environment, is not only easy to happen short-circuit conditions, Er Qieying
The problem of ringing insulated monitoring accuracy.
Insect prevention mechanism 2 is assemblied in 3 right side of shell, insect prevention mechanism 2 include square orifice 21, case 22, medicinal bag 23 with
And breathable cloth 24, square orifice 21 are opened in 3 right side of shell, case 22 is mounted on by bolt in square orifice 21, medicinal bag
23 are assemblied in case 22, and breathable cloth 24 is mounted on 22 left side of case, which solves original electric automobile whole
Insulated monitoring high pressure box device lacks insect prevention function, the problem of being susceptible to the case where pest is invaded, influence circuit safety.
3 left side of shell offers multigroup heat emission hole, and mounting hole 4 is equipped with four groups, and four groups of mounting holes 4 are arranged in solid
5 front end face of fixed board, four edges and corners, through-hole 13 are equipped with three groups or more, and three groups or more through-holes 13 are equidistantly opened in cylinder in a ring
In 14 annular sides, 15 rear end face of cylinder is threaded hole two, and external screw thread one is machined on front side of 14 annular side of cylinder, circle
Cylinder 14 is assemblied in by external screw thread one in threaded hole two, and external screw thread two, and cylinder 15 are machined in 15 annular side of cylinder
Front end face is equipped with rectangular slab, and cylinder 15 is assemblied in by external screw thread two in threaded hole 1.
Specific implementation mode：In progress in use, user of service first checks the utility model, checks whether and deposit
In defect, it can not just carry out using if there is defect, need that maintenance personal is notified to repair at this time, if do not deposited
It can be carried out using if problem, in use, medicinal bag 23 is placed in case 22 by user of service, then utilize spiral shell
Case 22 is fixed in square orifice 21 by bolt, and fixed plate 5 is mounted on required position, medicinal bag 23 followed by mounting hole 4
The drug of volatilization is diffused by breathable cloth 24 in shell 3, to realize that drug drives the purpose of insects, is solved original electronic
Vehicle complete vehicle insulated monitoring high pressure box device lacks insect prevention function, is susceptible to the case where pest is invaded, influences circuit safety
Problem.
Desiccant bag 12 is placed in cylinder 14 by user of service, and then user of service is pacified cylinder 14 using external screw thread one
In threaded hole two, cylinder 14 is inserted by threaded hole 1 in shell 3 by subsequent user of service, and will using threaded hole two
Cylinder 15 is mounted in threaded hole 1, because cylinder 14 is communicated by through-hole 13 with shell 3, so desiccant bag 12 absorbs shell
Moisture in body 3 realizes dry moisture-proof purpose, solve original electric automobile whole insulated monitoring high pressure box device lack it is anti-
Damp function causes the circuit inside high-voltage cage to be easy in wet environment, is not only easy to happen short-circuit conditions, but also influences exhausted
Edge monitors the problem of accuracy.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (6)
1. a kind of electric automobile whole insulated monitoring high pressure box device, including apparatus main body, anti-moisture mechanism for electric（1）And insect prevention mechanism
（2）, it is characterised in that：Described device main body includes shell（3）, mounting hole（4）And fixed plate（5）, the shell（3）Pass through
Bolt is fixed on fixed plate（5）Rear end face, the mounting hole（4）It is opened in fixed plate（5）Front end face；
The anti-moisture mechanism for electric（1）It is assemblied in fixed plate（5）Front end face, the anti-moisture mechanism for electric（1）Including threaded hole one（11）, it is dry
Agent bag（12）, through-hole（13）, cylinder（14）And cylinder（15）, the threaded hole one（11）It is opened in fixed plate（5）Front end
Face, and threaded hole one（11）Inside it is equipped with cylinder（15）, the cylinder（15）Rear end face is equipped with cylinder（14）, the circle
Cylinder（14）It is arranged in shell（3）It is interior, the desiccant bag（12）It is assemblied in cylinder（14）It is interior, the through-hole（13）It is opened in cylinder
（14）In annular side；
The insect prevention mechanism（2）It is assemblied in shell（3）Right side, the insect prevention mechanism（2）Including square orifice（21）, case
（22）, medicinal bag（23）And breathable cloth（24）, the square orifice（21）It is opened in shell（3）Right side, the case
（22）It is mounted on square orifice by bolt（21）It is interior, the medicinal bag（23）It is assemblied in case（22）It is interior, the breathable cloth
（24）Mounted on case（22）Left side.
2. a kind of electric automobile whole insulated monitoring high pressure box device according to claim 1, it is characterised in that：The shell
Body（3）Left side offers multigroup heat emission hole.
3. a kind of electric automobile whole insulated monitoring high pressure box device according to claim 1, it is characterised in that：It is described solid
Determine hole（4）Four groups are equipped with, mounting hole described in four groups（4）It is arranged in fixed plate（5）Four edges and corners of front end face.
4. a kind of electric automobile whole insulated monitoring high pressure box device according to claim 1, it is characterised in that：It is described logical
Hole（13）Three groups or more are equipped with, three groups of the above through-holes（13）It is equidistantly opened in cylinder in a ring（14）In annular side.
5. a kind of electric automobile whole insulated monitoring high pressure box device according to claim 1, it is characterised in that：The circle
Cylinder（15）Rear end face is threaded hole two, the cylinder（14）It is machined with external screw thread one, the cylinder on front side of annular side
（14）It is assemblied in threaded hole two by external screw thread one.
6. a kind of electric automobile whole insulated monitoring high pressure box device according to claim 1, it is characterised in that：The circle
Cylinder（15）External screw thread two, and cylinder are machined in annular side（15）Front end face is equipped with rectangular slab, the cylinder
（15）It is assemblied in threaded hole one by external screw thread two（11）It is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721808755.XU CN207992373U (en) | 2017-12-21 | 2017-12-21 | A kind of electric automobile whole insulated monitoring high pressure box device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721808755.XU CN207992373U (en) | 2017-12-21 | 2017-12-21 | A kind of electric automobile whole insulated monitoring high pressure box device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207992373U true CN207992373U (en) | 2018-10-19 |
Family
ID=63817006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721808755.XU Expired - Fee Related CN207992373U (en) | 2017-12-21 | 2017-12-21 | A kind of electric automobile whole insulated monitoring high pressure box device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207992373U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111532223A (en) * | 2020-05-11 | 2020-08-14 | 浙江智卓工业机器人有限公司 | Whole car insulation monitor dismouting mechanism of electric automobile |
-
2017
- 2017-12-21 CN CN201721808755.XU patent/CN207992373U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111532223A (en) * | 2020-05-11 | 2020-08-14 | 浙江智卓工业机器人有限公司 | Whole car insulation monitor dismouting mechanism of electric automobile |
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| 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: 20181019 Termination date: 20201221 |
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| CF01 | Termination of patent right due to non-payment of annual fee |