CN209432606U - A kind of high-voltage explosion-proof test box - Google Patents
A kind of high-voltage explosion-proof test box Download PDFInfo
- Publication number
- CN209432606U CN209432606U CN201920113478.3U CN201920113478U CN209432606U CN 209432606 U CN209432606 U CN 209432606U CN 201920113478 U CN201920113478 U CN 201920113478U CN 209432606 U CN209432606 U CN 209432606U
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- China
- Prior art keywords
- baffle
- bolt
- upper housing
- exhaust outlet
- plate
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- 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.)
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- 238000012360 testing method Methods 0.000 title claims abstract description 24
- 238000010586 diagram Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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Abstract
The utility model discloses a kind of high-voltage explosion-proof test boxs, including upper housing, bottom case, bolt is arranged side by side in the plate outer side of the bottom case, the upper housing is with respect to setting bolt hole at bolt location, nut is set at the top of the bolt, first baffle, second baffle is arranged in described bottom case one end, third baffle, fourth gear plate is fixedly installed in the lower part of the upper housing, stiffening plate is set between the first baffle and second baffle, exhaust outlet, the exhaust outlet of the second baffle face first baffle are provided at the first baffle；Stiffening plate is set between the third baffle and fourth gear plate, exhaust outlet, the exhaust outlet of the fourth gear plate face third baffle are provided at the third baffle, relief hole is arranged in the upper housing top；Generally, the utility model has the advantages that safe and reliable, explosion-proof performance is good.
Description
Technical field
The utility model belongs to explosion-proof the field of test technology, is related to a kind of explosion-proof test cabinet, and especially a kind of high pressure is anti-
Quick-fried test box.
Background technique
Explosion-proof test box is the test equipment for measuring the high pressure resistant degree of product, and the pressure of testing high voltage product is up at present
The pressure of 30KPA ~ 40kpa generates great safety problem to our people, therefore just as a time bomb when causing danger
Explosion-proof test box will have the performance of high pressure resistant, impact resistance and Reusability, to solve the above-mentioned problems, specially design this high pressure
Explosion-proof test box.
Summary of the invention
The purpose of this utility model is to provide a kind of high-voltage explosion-proof test boxs, and the explosion-proof test box is small in size, structure letter
List, protective effect is bigger, firing and explosion prevention, installs simple, save the cost, is reduced by the impact several times of high pressure gas dynamic
Can, security performance is improved, there is high use value.
Purpose of the utility model is realized as follows: a kind of high-voltage explosion-proof test box, including upper housing, bottom case, it is described
The plate outer side of bottom case bolt, the upper housing opposite setting bolt hole, the bolt at bolt location is arranged side by side
Top is arranged nut, and described bottom case one end is arranged first baffle, second baffle, the lower part fixed setting of the upper housing the
Three baffles, fourth gear plate are arranged stiffening plate, are provided at the first baffle between the first baffle and second baffle
Exhaust outlet, the exhaust outlet of the second baffle face first baffle；Setting adds between the third baffle and fourth gear plate
Strong plate is provided with exhaust outlet at the third baffle, and the exhaust outlet of the fourth gear plate face third baffle, described is upper
Relief hole is arranged in case top.
Circular groove is respectively set in the surface of the second baffle, fourth gear plate.
The relief hole is set to the center position of upper housing.
The bolt uses M12 bolt.
The beneficial effect that the utility model generates is: first is that, the utility model is set side by side by the plate outer side in bottom case
Bolt is set, upper housing and bottom case can be made to fix more firm.Second is that the utility model by first baffle, second baffle,
Third baffle, fourth gear plate reduce its kinetic energy to the impact several times of high pressure gas, improve the safety of device.Third is that the
The surface of two baffles and fourth gear plate is provided with circular groove, increases the buffer function to high pressure gas, further increases
Safety.Fourth is that relief hole is arranged in the centre of upper housing in the utility model, guarantee that gas source can be walked up from pressure release
It is sprayed in hole, reduces risk.
Detailed description of the invention
Fig. 1 is the assembling structure schematic diagram of the utility model.
Fig. 2 is the cross section structure schematic diagram of the utility model.
In figure: 1, upper housing 2, bottom case 3, bolt 4, nut 5, first baffle 6, second baffle 7, third baffle
8, fourth gear plate 9, stiffening plate 10, exhaust outlet 11, relief hole.
Specific embodiment
With reference to the accompanying drawing to the embodiments of the present invention further instruction.
Embodiment 1
As shown in attached drawing 1-2, a kind of high-voltage explosion-proof test box, including upper housing 1, bottom case 2, the bottom plate of the bottom case 2
Bolt 3 is arranged side by side in outside, and the upper housing 1 is arranged at the top of the bolt 3 with respect to bolt hole is arranged at 3 position of bolt
First baffle 5, second baffle 6 is arranged in nut 4, described 2 one end of bottom case, and third is fixedly installed in the lower part of the upper housing 1
Baffle 7, fourth gear plate 8 are arranged stiffening plate 9, set at the first baffle 5 between the first baffle 5 and second baffle 6
It is equipped with exhaust outlet 10, the exhaust outlet 10 of the 6 face first baffle 5 of second baffle；The third baffle 7 and fourth gear plate
Stiffening plate 9 is set between 8, is provided with exhaust outlet 10, the 8 face third baffle 7 of fourth gear plate at the third baffle 7
Relief hole 11 is arranged at the top of the upper housing 1 for upper exhaust outlet 10.
Circular groove is respectively set in the surface of the second baffle 6, fourth gear plate 8.
The relief hole 11 is set to the center position of upper housing 1.
The bolt 3 uses M12 bolt.
The utility model is when in use: a kind of high-voltage explosion-proof test box, including upper housing, bottom case, upper housing and bottom case are logical
It crosses and is bolted together, one end setting first baffle and second baffle of bottom case pass through between first baffle and second baffle
Stiffening plate connects, and exhaust outlet is provided on first baffle, and second baffle is arranged in face exhaust outlet position；It is set in the lower part of upper housing
Third baffle and fourth gear plate are set, is connected between third baffle and fourth gear plate by stiffening plate, is also equipped in third baffle
Exhaust outlet, the exhaust outlet setting of fourth gear plate face third baffle.When explosion time occurs in explosion-proof test box, high pressure gas is anti-
Reciprocating collision between first baffle, second baffle, third baffle, fourth gear plate in quick-fried test box, reduces its kinetic energy；Separately
Outside, a part of high pressure gas is discharged by the relief hole on upper housing, reduces high-voltage explosion-proof test box internal pressure, the two knot
Conjunction avoids explosion-proof test box from being blown.
Generally, the utility model has the advantages that safe and reliable, explosion-proof performance is good.
Claims (4)
1. a kind of high-voltage explosion-proof test box, including upper housing, bottom case, it is characterised in that: the plate outer side of the bottom case is side by side
Bolt is set, and nut, the bottom is arranged at the top of the bolt with respect to bolt hole is arranged at bolt location in the upper housing
First baffle, second baffle is arranged in shell one end, and third baffle, fourth gear plate is fixedly installed in the lower part of the upper housing, described
First baffle and second baffle between stiffening plate is set, exhaust outlet, the second gear are provided at the first baffle
The exhaust outlet of plate face first baffle；Stiffening plate, the third baffle are set between the third baffle and fourth gear plate
Place is provided with exhaust outlet, the exhaust outlet of the fourth gear plate face third baffle, and relief hole is arranged in the upper housing top.
2. a kind of high-voltage explosion-proof test box according to claim 1, it is characterised in that: the second baffle, fourth gear
Circular groove is respectively set in the surface of plate.
3. a kind of high-voltage explosion-proof test box according to claim 1, it is characterised in that: the relief hole is set to upper casing
The center position of body.
4. a kind of high-voltage explosion-proof test box according to claim 1, it is characterised in that: the bolt uses M12 bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920113478.3U CN209432606U (en) | 2019-01-23 | 2019-01-23 | A kind of high-voltage explosion-proof test box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920113478.3U CN209432606U (en) | 2019-01-23 | 2019-01-23 | A kind of high-voltage explosion-proof test box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209432606U true CN209432606U (en) | 2019-09-24 |
Family
ID=67977060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920113478.3U Active CN209432606U (en) | 2019-01-23 | 2019-01-23 | A kind of high-voltage explosion-proof test box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209432606U (en) |
-
2019
- 2019-01-23 CN CN201920113478.3U patent/CN209432606U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231220 Address after: 310000, Room 305, Building 1, No. 868 Shenglian Road, Qingshanhu Street, Lin'an District, Hangzhou City, Zhejiang Province (self declared) Patentee after: Zhejiang Zhonghe Escort Technology Co.,Ltd. Address before: 450000 Incubation Building 1309-1317, No. 1, Incubation Park, Henan National University Science Park, No. 11 Changchun Road, Zhengzhou High-tech Zone, Henan Province Patentee before: HENAN ESCORT INDUSTRIAL Co.,Ltd. |
|
| TR01 | Transfer of patent right |