CN206387668U - Large-scale explosion separation motor housing hydraulic pressure test fixture - Google Patents
Large-scale explosion separation motor housing hydraulic pressure test fixture Download PDFInfo
- Publication number
- CN206387668U CN206387668U CN201621439131.0U CN201621439131U CN206387668U CN 206387668 U CN206387668 U CN 206387668U CN 201621439131 U CN201621439131 U CN 201621439131U CN 206387668 U CN206387668 U CN 206387668U
- Authority
- CN
- China
- Prior art keywords
- motor housing
- separation motor
- explosion separation
- scale explosion
- rubber gasket
- 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
Links
Abstract
The utility model discloses a kind of large-scale explosion separation motor housing hydraulic pressure test fixture, the problem of needing to dismantle closure repeatedly when solving poorly sealed leak in the large-scale explosion separation motor housing water pressure test.It is included in backing plate（2）On be provided with lower rubber gasket（3）, in lower rubber gasket（3）On be provided with the large-scale explosion separation motor housing of vertical placement（4）, large-scale explosion separation motor housing（4）Lower end seam（5）It is to snap onto lower rubber gasket（3）On, in the large-scale explosion separation motor housing of vertical placement（4）Upper end seam（6）On be provided with rubber gasket（7）, in upper rubber gasket（7）On be provided with top plate（8）, in top plate（8）On be provided with briquetting（9）, in top plate（8）On be provided with the water filling port connected with large-scale explosion separation motor housing cavity（10）, in water filling port（10）On be connected with water injection pipe（12）, water injection pipe（12）The other end and water pump（13）Connection.Test efficiency is improved, it also avoid influenceing the situation of explosion insulation performance to occur.
Description
Technical field
The utility model is related to a kind of hydraulic pressure test fixture, more particularly to a kind of large-scale explosion separation motor housing water pressure test work
Dress.
Background technology
When explosion separation motor housing carries out the water pressure test, in order to improve efficiency, typically carried out all on hydrostatic testing machine, by
In the limitation of hydrostatic testing machine volume size and load capacity, large-scale explosion separation motor housing can not be carried out on hydrostatic testing machine
Experiment, and when explosion separation motor housing carries out single-piece trial-production or small lot production, will be significantly if buying large-scale hydrostatic testing machine
Increase experimentation cost.So when scene carries out the water pressure test to large-scale explosion separation motor housing, the method typically used is to be directed to
The installing port of large-scale explosion separation motor housing, designs frock, all exposed installing ports is blocked, and is noted by the hole reserved in frock
Water, using portable hydraulic test pump, the inner chamber water filling to large-scale explosion separation motor housing reaches that hydraulic pressure is tried by adjusting hydraulic pressure pressure
The purpose tested.But this method has two drawbacks, during one is the water pressure test, if there is the feelings of poorly sealed leak
Condition is, it is necessary to by water all discharges, after checking at leak, reseal, then water filling is suppressed again, if occurring the feelings of leak again
Condition, then need to dismount again, and so on, less efficient；Pass through above-mentioned repeated disassembled and assembled on two, easily damage large-scale flame proof electricity
The installation screw thread of casing body, influences explosion insulation performance, or even be allowed to lose flame proof effect.
The content of the invention
The utility model provides a kind of large-scale explosion separation motor housing hydraulic pressure test fixture, solves large-scale explosion separation motor shell
Need to dismantle the technical problem of closure in the body water pressure test during poorly sealed leak repeatedly.
The utility model is to solve above technical problem by the following technical programs：
A kind of large-scale explosion separation motor housing hydraulic pressure test fixture, including tank and large-scale explosion separation motor housing, in the sink
Be provided with backing plate, lower rubber gasket be provided with backing plate, be provided with lower rubber gasket vertical placement it is large-scale every
Quick-fried electric machine casing, the lower end seam of large-scale explosion separation motor housing is snapped onto on lower rubber gasket, in the big of vertical placement
Rubber gasket is provided with the upper end seam of type explosion separation motor housing, top plate is provided with upper rubber gasket, on top
Briquetting is provided with plate, the water filling port connected with large-scale explosion separation motor housing cavity is provided with top plate, is connected on water filling port
Water injection pipe is connected to, the other end and the water pump of water injection pipe are connected together.
The discharge outlet connected with large-scale explosion separation motor housing cavity is provided with backing plate.
The utility model efficiently solves the problems, such as the water pressure test of large-scale explosion separation motor housing, it is to avoid the disadvantage of conventional method
End and defect, both improve test efficiency, it also avoid influenceing the situation of explosion insulation performance to occur.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
The utility model is described in detail below in conjunction with the accompanying drawings：
A kind of large-scale explosion separation motor housing hydraulic pressure test fixture, including tank 1 and large-scale explosion separation motor housing 4, in tank 1
In be provided with backing plate 2, lower rubber gasket 3 is provided with backing plate 2, vertical placement is provided with lower rubber gasket 3
Large-scale explosion separation motor housing 4, the lower end seam 5 of large-scale explosion separation motor housing 4 is snapped onto on lower rubber gasket 3, vertical
Rubber gasket 7 is provided with the upper end seam 6 for the large-scale explosion separation motor housing 4 that formula is placed, is set on upper rubber gasket 7
Top plate 8 is equipped with, briquetting 9 is provided with top plate 8, the note connected with large-scale explosion separation motor housing cavity is provided with top plate 8
The mouth of a river 10, is connected with water injection pipe 12 on water filling port 10, and the other end and the water pump 13 of water injection pipe 12 are connected together.
The discharge outlet 11 connected with large-scale explosion separation motor housing cavity is provided with backing plate 2.
Pressurizeed during experiment with forcing press 9, pressure value is adjusted according to the actual conditions of the size of explosion-proof casing 4 at any time
It is whole, do not spill over the water of intracavitary in explosion-proof casing 4, by water pump 13 and water injection pipe 12 to the note of water injection hole 10 on top plate
Water, the pressure that water improves the intracavitary water of explosion-proof casing 4 after filling by water pump 13 is pressurizeed, when pressure value reaches explosion-proof part hydraulic pressure
Pressurize is carried out after the pressure value of test requirements document, the time meets water pressure test requirement, after the completion of the water pressure test, open draining on bottom plate
Hole 11, and the progressively pressure of slow blow-off pressure machine 9, make the water of the inner chamber of explosion-proof casing 4 all flow out in screw clamp 1, tank 1
Volume designs the volume for being greater than explosion-proof casing 4, to prevent water is flowed on the platform of forcing press 9 from causing to damage to forcing press.
Claims (2)
1. a kind of large-scale explosion separation motor housing hydraulic pressure test fixture, including tank（1）With large-scale explosion separation motor housing（4）, in water
Groove（1）In be provided with backing plate（2）, it is characterised in that in backing plate（2）On be provided with lower rubber gasket（3）, in lower rubber seal
Pad（3）On be provided with the large-scale explosion separation motor housing of vertical placement（4）, large-scale explosion separation motor housing（4）Lower end seam（5）It is
Snap onto lower rubber gasket（3）On, in the large-scale explosion separation motor housing of vertical placement（4）Upper end seam（6）It is upper to set
There is upper rubber gasket（7）, in upper rubber gasket（7）On be provided with top plate（8）, in top plate（8）On be provided with briquetting（9）,
In top plate（8）On be provided with the water filling port connected with large-scale explosion separation motor housing cavity（10）, in water filling port（10）On be connected with
Water injection pipe（12）, water injection pipe（12）The other end and water pump（13）It is connected together.
2. a kind of large-scale explosion separation motor housing hydraulic pressure test fixture according to claim 1, it is characterised in that in backing plate
（2）On be provided with the discharge outlet connected with large-scale explosion separation motor housing cavity（11）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621439131.0U CN206387668U (en) | 2016-12-26 | 2016-12-26 | Large-scale explosion separation motor housing hydraulic pressure test fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621439131.0U CN206387668U (en) | 2016-12-26 | 2016-12-26 | Large-scale explosion separation motor housing hydraulic pressure test fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206387668U true CN206387668U (en) | 2017-08-08 |
Family
ID=59489775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621439131.0U Expired - Fee Related CN206387668U (en) | 2016-12-26 | 2016-12-26 | Large-scale explosion separation motor housing hydraulic pressure test fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206387668U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112697353A (en) * | 2020-12-07 | 2021-04-23 | 陕西广大重型机械有限公司 | Method for detecting weld defects of fan shell |
-
2016
- 2016-12-26 CN CN201621439131.0U patent/CN206387668U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112697353A (en) * | 2020-12-07 | 2021-04-23 | 陕西广大重型机械有限公司 | Method for detecting weld defects of fan shell |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170808 Termination date: 20211226 |