CN209406014U - A kind of high voltage protection structure - Google Patents
A kind of high voltage protection structure Download PDFInfo
- Publication number
- CN209406014U CN209406014U CN201822234264.XU CN201822234264U CN209406014U CN 209406014 U CN209406014 U CN 209406014U CN 201822234264 U CN201822234264 U CN 201822234264U CN 209406014 U CN209406014 U CN 209406014U
- Authority
- CN
- China
- Prior art keywords
- end block
- support plate
- electrode
- block
- high voltage
- 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.)
- Active
Links
Landscapes
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model discloses a kind of high voltage protection structures, including mounting base, the upper surface of the mounting base is by being welded with the first support plate and the second support plate, the inside of first support plate is equipped with the second end block and the 4th end block, the inside of second support plate is equipped with the first end block and third end block, and first electrode pipe and third electrode tube are transversely provided between first end block and the second end block, second electrode pipe and the 4th electrode tube are equipped between the third end block and the 4th end block, first end block, second end block, wire electrode is connected between third end block and the 4th end block；The utility model uses electrical insulating property and the good polytetrafluoroethylene (PTFE) material of ageing resistance, cope with the protection of the high voltage input terminal of vehicle-mounted plasma purifier, has the function of fixed wire electrode, it is protected with the very high voltage for V or more, simple to install, it is convenient and reliable, there is longer service life, no replacement is required in the Life cycle of clarifier complete machine.
Description
Technical field
The present invention relates to high voltage protection technical field more particularly to a kind of high voltage protection structures.
Background technique
Vehicle-mounted plasma purifier technical principle be by applying high voltage (more than 7500V) on wire electrode,
It generates argon-arc plasma field and reaches clean-up effect, therefore this gas ions clarifier voltage input end can equally have high electricity
Pressure, currently on the market there are no be directed to such high voltage input terminal safeguard structure, these high voltages it is long-term under the influence of,
The service life for be easy to causeing damage gas ions clarifier of clarifier inside subject and inner body is reduced, need often to its into
Row disassembly and maintenance, are more troublesome, time-consuming and laborious.
Summary of the invention
The purpose of the present invention is to provide a kind of high voltage protection structure, the first end block, the second end block, third end blocks and the 4th
End block is all made of electrical insulating property and the good polytetrafluoroethylene (PTFE) material of ageing resistance, to cope with vehicle-mounted plasma purifier
High voltage input terminal protection, while should have the function of that wire electrode can be fixed, have very high voltage for V or more into
Row protection, is fixed the first end block, the second end block, third end block and the 4th end block by threaded rod and bolt, installation letter
Easily, convenient and reliable, there is longer service life, no replacement is required in the Life cycle of clarifier complete machine.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of high voltage protection structure, including mounting base, the upper surface of the mounting base is by being welded with first
Support plate and the second support plate, and the first support plate and the second support plate are symmetric, and are set on the inside of first support plate
It is equipped with the second end block and the 4th end block, is provided with the first end block and third end block on the inside of second support plate, described first
End block and the second end block reciprocal correspondence and third end block and the 4th end block correspond to each other, and first end block and second end
It is horizontally arranged with first electrode pipe and third electrode tube between block, is horizontally arranged between the third end block and the 4th end block
Two electrode tubes and the 4th electrode tube are connected with electrode between first end block, the second end block, third end block and the 4th end block
Silk.
It is furthermore that, first end block, the second end block, third end block and the 4th end block are polytetrafluoroethylene (PTFE) material
Matter.
Be furthermore that, first end block, the second end block, third end block and the 4th end block inner surface offer
Two annular slots and skewed slot, and two annular slots are distributed in upper and lower, in region made of the annular slot encloses
Circular groove is offered at the heart, and wire electrode perforation, the two sides pair of the annular slot are offered at the round cell wall center of the circular groove
Title offers notch, and the skewed slot is connected with the annular slot of end block lower part where it, and first end block and the 4th end
The skewed slot on skewed slot and the second end block and the 4th end block on block is symmetric.
Be furthermore that, first end block, the second end block, third end block and the 4th end block to offer installation logical on surface
Hole is provided with corresponding threaded rod between first end block and the second end block and between third end block and the 4th end block,
And the threaded rod is threadedly engaged with installation through-hole.
Be furthermore that, the wire electrode by the perforation of the wire electrode on the second end block top respectively penetrate first electrode pipe and
Third electrode tube, and run through the first end block and the second support plate, second electrode pipe and the 4th electrode tube are passed through after bending, and run through
First support plate returns to the perforation of the second end block lower electrode silk, and wire electrode winds a circle on bolt, and is fixed by nut.
It is furthermore that, the third electrode tube and first electrode pipe are in distribution up and down, the 4th electrode tube and second
Electrode tube is in distribution up and down.
It is furthermore that, the both ends of the threaded rod extend through the first support plate and the second support plate and extend to outside it
Side, and the threaded rod is located on the part on the outside of the first support plate and the second support plate and is provided with single cog washer and spiral shell
Mother passes through spiral shell between first end block, the second end block, third end block and the 4th end block and the first support plate and the second support plate
Mother is fixedly connected with threaded rod.
It is furthermore that, the both ends of the first electrode pipe are respectively arranged in the annular slot of the first end block medial surface lower part
In the annular slot of the lower part of the second end block medial surface, the both ends of the second electrode pipe are respectively arranged on the inside of third end block
In the annular slot of face lower part and the annular slot of the 4th end block medial surface lower part, the both ends of the third electrode tube are installed respectively
In in the annular slot on the top of the annular slot and the second end block medial surface on the first end block medial surface top, the 4th electrode
The both ends of pipe are respectively arranged in the annular slot on third end block medial surface top and the annular slot on the 4th end block medial surface top
It is interior.
It is furthermore that, Kraft spy AB glue is filled in the circular groove of second end block and the 4th end block medial surface.
It is furthermore that, is provided with side at the both sides of the edge of the outer surface of first support plate and the second support plate
Plate.
Beneficial effects of the present invention:
The first end block, the second end block, third end block and the 4th end block are all made of electrical insulating property and anti-aging energy in the present invention
The good polytetrafluoroethylene (PTFE) material of power, the protection of the high voltage input terminal to cope with vehicle-mounted plasma purifier, while should
Have the function of that wire electrode can be fixed there is the very high voltage for V or more to be protected；The present invention passes through threaded rod and spiral shell
The first end block, the second end block, third end block and the 4th end block is fixed in bolt, and simple to install is convenient and reliable, has longer
Service life, no replacement is required in the Life cycle of clarifier complete machine.
Detailed description of the invention
In order to facilitate the understanding of those skilled in the art, the present invention will be further described below with reference to the drawings.
Fig. 1 is a kind of three-dimensional structure diagram of high voltage protection structure of the present invention；
Fig. 2 is the three-dimensional structure diagram of the first end block in a kind of high voltage protection structure of the present invention；
Fig. 3 is a kind of structural side view of high voltage protection structure of the present invention.
In figure: 1, mounting base；2, the first support plate；3, the second support plate；4, the first end block；5, the second end block；6,
Three end blocks；7, the 4th end block；8, first electrode pipe；9, second electrode pipe；10, third electrode tube；11, the 4th electrode tube；12, spiral shell
Rasp bar；13, wire electrode；14, installation through-hole；15, annular slot；16, circular groove；17, wire electrode is perforated；18, skewed slot；19, side plate.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with embodiment, it is clear that described reality
Applying example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is general
Logical technical staff all other embodiment obtained without creative efforts belongs to what the present invention protected
Range.
As shown in Figure 1-3, a kind of high voltage protection structure, including mounting base 1, the upper surface of the mounting base 1 pass through
It is welded with the first support plate 2 and the second support plate 3, and the first support plate 2 and the second support plate 3 are symmetric, it is described
The inside of first support plate 2 is provided with the second end block 5 and the 4th end block 7, and the inside of second support plate 3 is provided with first end
Block 4 and third end block 6, first end block 4 and the second end block 5 reciprocal correspondence and third end block 6 and the 4th end block 7 are mutually
It is corresponding, and it is horizontally arranged with first electrode pipe 8 and third electrode tube 10 between first end block 4 and the second end block 5, it is described
Second electrode pipe 9 and the 4th electrode tube 11, first end block 4, are horizontally arranged between third end block 6 and the 4th end block 7
Wire electrode 13 is connected between two end blocks 5, third end block 6 and the 4th end block 7.
First end block 4, the second end block 5, third end block 6 and the 4th end block 7 are that polytetrafluoroethylene (PTFE) material is constituted, electricity
Insulating properties and ageing resistance are good, can protect the offer of the high voltage input terminal of vehicle-mounted plasma purifier, while can
Wire electrode 13 to be fixed.
First end block 4, the second end block 5, third end block 6 and the 4th end block 7 inner surface open up that there are two rings
Shape card slot 15 and skewed slot 18, and two annular slots 15 are distributed in upper and lower, region made of the annular slot 15 encloses
Circular groove 16 is offered at center, and wire electrode perforation 17, the annular slot are offered at the round cell wall center of the circular groove 16
15 two sides symmetrically offer notch, and the skewed slot 18 is connected with the annular slot 15 of end block lower part where it, and described the
Skewed slot 18 on one end block 4 and skewed slot and the second end block 5 and the 4th end block 7 on third end block 6 is symmetric.
First end block 4, the second end block 5, third end block 6 and the 4th end block 7 surface offer installation through-hole 14, institute
It states between the first end block 4 and the second end block 5 and is provided with corresponding threaded rod between third end block 6 and the 4th end block 7
12, and the threaded rod 12 is threadedly engaged with installation through-hole 14.
The wire electrode 13 respectively penetrates first electrode pipe 8 and third by the wire electrode perforation 17 on 5 top of the second end block
Electrode tube 10, and run through the first end block 4 and the second support plate 3, second electrode pipe 9 and the 4th electrode tube 11 are passed through after bending, and
5 lower electrode silk of the second end block perforation 17 is returned to through the first support plate 2, wire electrode 13 winds a circle on bolt, and passes through
Nut is fixed.
The third electrode tube 10 and first electrode pipe 8 are in distribution up and down, the 4th electrode tube 11 and second electrode pipe 9
In upper and lower distribution.
The both ends of the threaded rod 12 extend through the first support plate 2 and the second support plate 3 and extend to its outside, and institute
It states and is provided with single cog washer and nut, institute on the part that threaded rod 12 is located on the outside of the first support plate 2 and the second support plate 3
It states the first end block 4, the second end block 5, pass through between third end block 6 and the 4th end block 7 and the first support plate 2 and the second support plate 3
Nut is fixedly connected with threaded rod 12, and invention installation is more simple, reliable and stable, is had longer service life, is being purified
No replacement is required in the Life cycle of device complete machine.
The both ends of the first electrode pipe 8 are respectively arranged in the annular slot 15 and second of 4 medial surface lower part of the first end block
In the annular slot 15 of the lower part of 5 medial surface of end block, the both ends of the second electrode pipe 9 are respectively arranged in 6 inside of third end block
In the annular slot 15 of the 7 medial surface lower part of annular slot 15 and the 4th end block of face lower part, the both ends of the third electrode tube 10
It is respectively arranged in the annular slot 15 on the top of 5 medial surface of annular slot 15 and the second end block on 4 medial surface top of the first end block
Interior, the both ends of the 4th electrode tube 11 are respectively arranged in the annular slot 15 and the 4th end block 7 on 6 medial surface top of third end block
In the annular slot 15 on medial surface top, by threaded rod 12 and bolt to the first end block 4, the second end block 5,6 and of third end block
4th end block 7 is fixed, and keeps the invention more stable, securely and reliably.
Kraft spy AB glue is filled in the circular groove 16 of second end block 5 and 7 medial surface of the 4th end block, intensity is high, and
And heat-resisting quantity is good.
It is provided with side plate 19 at the both sides of the edge of the outer surface of first support plate 2 and the second support plate 3, is made
First support plate 2 and the second support plate 3 are more stable, convenient for the first end block 4, the second end block 5, third end block 6 on the inside of it
It is fixed with the 4th end block 7 and first electrode pipe 8, second electrode pipe 9, third electrode tube 10 and the 4th electrode tube 11.
The present invention is net to vehicle-mounted plasma by the way that the protection mechanism to be installed on to the inside of vehicle-mounted plasma purifier
The high voltage input terminal for changing device is protected, and the present invention passes through in the first end block 4, the second end block 5, third end block 6 and the 4th end block 7
Between wire electrode 13 is set, and it is fixed, then by threaded rod 12 and bolt to the first end block 4, the second end block 5,
Third end block 6 and the 4th end block 7 are fixed, thus to first electrode pipe 8, second electrode pipe 9, third electrode tube 10 and the 4th
Electrode tube 11 is fixed.
The first end block 4, the second end block 5, third end block 6 and the 4th end block 7 are all made of electrical insulating property and anti-ageing in the present invention
The good polytetrafluoroethylene (PTFE) material of change ability, the protection of the high voltage input terminal to cope with vehicle-mounted plasma purifier, simultaneously
Should have the function of that wire electrode 13 can be fixed there is the very high voltage for 7500V or more to be protected；The present invention passes through
The first end block 4, the second end block 5, third end block 6 and the 4th end block 7 is fixed in threaded rod 12 and bolt, simple to install, side
It can lean on, there is longer service life, no replacement is required in the Life cycle of clarifier complete machine.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (10)
1. a kind of high voltage protection structure, which is characterized in that including mounting base (1), the upper surface of the mounting base (1) passes through
It is welded with the first support plate (2) and the second support plate (3), and the first support plate (2) and the second support plate (3) are in symmetrical point
Cloth is provided with the second end block (5) and the 4th end block (7) on the inside of first support plate (2), second support plate (3)
Inside is provided with the first end block (4) and third end block (6), and first end block (4) and the second end block (5) correspond to each other, and
Third end block (6) and the 4th end block (7) correspond to each other, and are horizontally arranged between first end block (4) and the second end block (5)
First electrode pipe (8) and third electrode tube (10) are horizontally arranged with second between the third end block (6) and the 4th end block (7)
Electrode tube (9) and the 4th electrode tube (11), first end block (4), the second end block (5), third end block (6) and the 4th end block
(7) wire electrode (13) are connected between.
2. a kind of high voltage protection structure according to claim 1, which is characterized in that first end block (4), the second end block
(5), third end block (6) and the 4th end block (7) are that polytetrafluoroethylene (PTFE) material is constituted.
3. a kind of high voltage protection structure according to claim 1, which is characterized in that first end block (4), the second end block
(5), the inner surface of third end block (6) and the 4th end block (7) is opened up there are two annular slot (15) and skewed slot (18), and two
A annular slot (15) offers circular groove at regional center made of the annular slot (15) encloses in distribution up and down
(16), wire electrode perforation (17), the two sides of the annular slot (15) are offered at the round cell wall center of the circular groove (16)
Notch is symmetrically offered, the skewed slot (18) is connected with the annular slot (15) of end block lower part where it, and the first end
Skewed slot (18) on block (4) and skewed slot and the second end block (5) and the 4th end block (7) on third end block (6) is in symmetrical point
Cloth.
4. a kind of high voltage protection structure according to claim 1, which is characterized in that first end block (4), the second end block
(5), the surface of third end block (6) and the 4th end block (7) offers installation through-hole (14), first end block (4) and second end
It is provided with corresponding threaded rod (12) between block (5) and between third end block (6) and the 4th end block (7), and the screw thread
Bar (12) is threadedly engaged with installation through-hole (14).
5. a kind of high voltage protection structure according to claim 1, which is characterized in that the wire electrode (13) passes through second end
The wire electrode perforation (17) on block (5) top respectively penetrates first electrode pipe (8) and third electrode tube (10), and runs through the first end block
(4) and the second support plate (3) second electrode pipe (9) and the 4th electrode tube (11), are passed through after bending, and through the first support plate
(2) the second end block (5) lower electrode silk perforation (17) is returned to, wire electrode (13) winds a circle on bolt, and solid by nut
It is fixed.
6. a kind of high voltage protection structure according to claim 1, which is characterized in that the third electrode tube (10) and first
Electrode tube (8) is in distribution up and down, the 4th electrode tube (11) and second electrode pipe (9) in distribution up and down.
7. a kind of high voltage protection structure according to claim 4, which is characterized in that distinguish at the both ends of the threaded rod (12)
Through the first support plate (2) and the second support plate (3) and its outside is extended to, and the threaded rod (12) is located at the first support plate
(2) and on the part on the outside of the second support plate (3) single cog washer and nut, first end block (4), second end are provided with
Pass through nut and spiral shell between block (5), third end block (6) and the 4th end block (7) and the first support plate (2) and the second support plate (3)
Rasp bar (12) is fixedly connected.
8. a kind of high voltage protection structure according to claim 1, which is characterized in that the both ends of the first electrode pipe (8)
It is respectively arranged in the annular of the annular slot (15) of the first end block (4) medial surface lower part and the lower part of the second end block (5) medial surface
In card slot (15), the both ends of the second electrode pipe (9) are respectively arranged in the annular slot of third end block (6) medial surface lower part
(15) and in the annular slot (15) of the 4th end block (7) medial surface lower part, the both ends of the third electrode tube (10) are installed respectively
Annular slot (15) in the top of the annular slot (15) and the second end block (5) medial surface on the first end block (4) medial surface top
Interior, the both ends of the 4th electrode tube (11) are respectively arranged in the annular slot (15) and on third end block (6) medial surface top
In the annular slot (15) on four end blocks (7) medial surface top.
9. a kind of high voltage protection structure according to claim 1, which is characterized in that second end block (5) and the 4th end
Kraft spy AB glue is filled in the circular groove (16) of block (7) medial surface.
10. a kind of high voltage protection structure according to claim 1, which is characterized in that first support plate (2) and second
Side plate (19) are provided at the both sides of the edge of the outer surface of support plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822234264.XU CN209406014U (en) | 2018-12-28 | 2018-12-28 | A kind of high voltage protection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822234264.XU CN209406014U (en) | 2018-12-28 | 2018-12-28 | A kind of high voltage protection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209406014U true CN209406014U (en) | 2019-09-20 |
Family
ID=67941370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822234264.XU Active CN209406014U (en) | 2018-12-28 | 2018-12-28 | A kind of high voltage protection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209406014U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109621652A (en) * | 2018-12-28 | 2019-04-16 | 合肥中车轨道交通车辆有限公司 | A kind of high voltage protection structure |
-
2018
- 2018-12-28 CN CN201822234264.XU patent/CN209406014U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109621652A (en) * | 2018-12-28 | 2019-04-16 | 合肥中车轨道交通车辆有限公司 | A kind of high voltage protection structure |
| CN109621652B (en) * | 2018-12-28 | 2024-08-20 | 合肥中车轨道交通车辆有限公司 | High-voltage protection structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204201535U (en) | Led | |
| CN209406014U (en) | A kind of high voltage protection structure | |
| CN207867979U (en) | A kind of lightning protection porcelain insulator | |
| CN203329858U (en) | Cross-shaped cathode wire | |
| CN109621652A (en) | A kind of high voltage protection structure | |
| CN103178129A (en) | Solar cell and corresponding electrode screen printing plate | |
| CN208189332U (en) | A kind of transformer lightning protection device | |
| CN202534511U (en) | Quickly-installed capacitor | |
| CN207442418U (en) | A kind of end seal structure of ultrahigh voltage direct current wall bushing | |
| CN202730255U (en) | Cathode structure in electrolysis bath | |
| CN207800933U (en) | A kind of curve band steel strengthens the earthing or grounding means of support | |
| CN207651836U (en) | A kind of low tension switch power distribution cabinet | |
| CN206877763U (en) | A kind of support insulator fixed mount | |
| CN207542074U (en) | A kind of compact capacitor installation structure | |
| CN207074717U (en) | A kind of anti-corrosion graphite cable earthing or grounding means | |
| CN102361301B (en) | Asymmetrical V-shaped insulator string array structure of rigid jumper wire of power transmission line | |
| CN202332584U (en) | Clamp for feedthrough capacitor aging | |
| CN207774805U (en) | A kind of the discharge electrode connection sheet and discharge cell of ozone generator | |
| CN208189488U (en) | Circuit breaker intelligent controller on a kind of Novel pole | |
| CN210430882U (en) | Lightning-arrest tower of multilayer steel pipe | |
| CN208781716U (en) | A kind of aluminium electrolytic capacitor lead structure | |
| CN202817662U (en) | 10 kilovolt full casting medium-pressure bus | |
| CN220999882U (en) | High circulation liquid flow titanium base lead dioxide anode | |
| CN209675540U (en) | A kind of double five hole copper bar | |
| CN204633263U (en) | Rectangular bus bar fixed hardware fittings |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |