CN205091189U - A pressure test machine rack for immersible pump pump cover detects - Google Patents
A pressure test machine rack for immersible pump pump cover detects Download PDFInfo
- Publication number
- CN205091189U CN205091189U CN201520836256.6U CN201520836256U CN205091189U CN 205091189 U CN205091189 U CN 205091189U CN 201520836256 U CN201520836256 U CN 201520836256U CN 205091189 U CN205091189 U CN 205091189U
- Authority
- CN
- China
- Prior art keywords
- pump cover
- submersible pump
- pressure
- hydraulic cylinder
- ball valve
- 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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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a pressure test machine rack for immersible pump pump cover detects, a serial communication port, including support body, ball valve, pneumatic cylinder, water supply pressure pipe, immersible pump pump cover, the pneumatic cylinder is fixed set up in on the support body, the one end of water supply pressure pipe with the ball valve is linked together, the other end of water supply pressure pipe with the bottom of immersible pump pump cover is linked together, the lower part of pneumatic cylinder set up in the top of immersible pump pump cover. The utility model discloses a pneumatic cylinder replaces the jack, has saved the water tank simultaneously, has simple structure, convenient to use, safe and reliable's advantage.
Description
Technical field
The utility model relates to a kind of pressure testing machine stand detected for submersible pump cover, belongs to pick-up unit technical field.
Background technology
Pressure testing machine is used to detect a kind of machine whether workpiece reaches criterion of acceptability, and for submersible pump cover, requirement can not have sand holes to occur.Existing pressure testing machine adopts lifting jack directly to compress submersible pump cover, and applies pressure by water tank to submersible pump cover, very easily damages submersible pump cover, and can not provide security protection to operator.
Utility model content
The purpose of this utility model is the defect overcoming prior art existence, proposes a kind of pressure testing machine stand detected for submersible pump cover.
The utility model adopts following technical scheme: a kind of pressure testing machine stand detected for submersible pump cover, it is characterized in that, comprise support body, ball valve, hydraulic cylinder, pressure of supply water pipe, submersible pump cover, described hydraulic cylinder is fixedly installed on described support body, one end of described pressure of supply water pipe is connected with described ball valve, the other end of described pressure of supply water pipe is connected with the bottom of described submersible pump cover, and the bottom of described hydraulic cylinder is arranged at the top of described submersible pump cover.
Preferably, the top of submersible pump cover is provided with hydraulic cylinder leg.
Preferably, the lower end of hydraulic cylinder is provided with piston rod, and piston rod is connected with hydraulic cylinder leg by connecting pin.
Preferably, one end that pressure of supply water pipe is connected with submersible pump cover is provided with seal gasket, and seal gasket is arranged at the bottom of submersible pump cover.
Preferably, one end that pressure of supply water pipe is connected with ball valve is provided with for water control switch, is used for controlling ball valve and carries out water flowing experiment by pressure of supply water pipe.
Preferably, ball valve is provided with control crank, the external anti-misoperation apparatus of control crank, is used for preventing operator's faulty operation from causing submersible pump cover to drop from support body and injures workman by a crashing object.
The beneficial effect that the utility model reaches: the utility model adopts hydraulic cylinder to replace lifting jack, eliminates water tank simultaneously, has the advantage that structure is simple, esy to use, safe and reliable.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The implication marked in figure: 1-support body, 2 hydraulic cylinders-, 3-hydraulic cylinder leg, 4-submersible pump cover, 5-seal gasket, 6-pressure of supply water pipe, 7-supplies water control switch, 8-ball valve, 9-piston rod, 10-control crank, 11-connecting pin.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.Following examples only for clearly the technical solution of the utility model being described, and can not limit protection domain of the present utility model with this.
A kind of pressure testing machine stand detected for submersible pump cover, it is characterized in that, comprise support body 1, ball valve 8, hydraulic cylinder 2, pressure of supply water pipe 6, submersible pump cover 4, hydraulic cylinder 2 is fixedly installed on support body 1, one end of pressure of supply water pipe 6 is connected with ball valve 8, the other end of pressure of supply water pipe 6 is connected with the bottom of submersible pump cover 4, and the bottom of hydraulic cylinder 2 is arranged at the top of submersible pump cover 4.
The top of submersible pump cover 4 is provided with hydraulic cylinder leg 3; The lower end of hydraulic cylinder 2 is provided with piston rod 9, and piston rod 9 is connected with hydraulic cylinder leg 3 by connecting pin 11.
One end that pressure of supply water pipe 6 is connected with submersible pump cover 4 is provided with seal gasket 5, and seal gasket 5 is arranged at the bottom of submersible pump cover 4; One end that pressure of supply water pipe 6 is connected with ball valve 8 is provided with for water control switch 7, is used for controlling ball valve 8 and carries out water flowing experiment by pressure of supply water pipe 6.
Ball valve 8 is provided with control crank 10, the external anti-misoperation apparatus of control crank 10, is used for preventing operator's faulty operation from causing submersible pump cover 4 to drop from support body 1 and injures workman by a crashing object.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and distortion, these improve and distortion also should be considered as protection domain of the present utility model.
Claims (6)
1. the pressure testing machine stand detected for submersible pump cover, it is characterized in that, comprise support body (1), ball valve (8), hydraulic cylinder (2), pressure of supply water pipe (6), submersible pump cover (4), described hydraulic cylinder (2) is fixedly installed on described support body (1), one end of described pressure of supply water pipe (6) is connected with described ball valve (8), the other end of described pressure of supply water pipe (6) is connected with the bottom of described submersible pump cover (4), and the bottom of described hydraulic cylinder (2) is arranged at the top of described submersible pump cover (4).
2. a kind of pressure testing machine stand detected for submersible pump cover according to claim 1, it is characterized in that, the top of described submersible pump cover (4) is provided with hydraulic cylinder leg (3).
3. a kind of pressure testing machine stand detected for submersible pump cover according to claim 2, it is characterized in that, the lower end of described hydraulic cylinder (2) is provided with piston rod (9), and described piston rod (9) is connected with described hydraulic cylinder leg (3) by connecting pin (11).
4. a kind of pressure testing machine stand detected for submersible pump cover according to claim 1, it is characterized in that, one end that described pressure of supply water pipe (6) is connected with described submersible pump cover (4) is provided with seal gasket (5), and described seal gasket (5) is arranged at the bottom of described submersible pump cover (4).
5. a kind of pressure testing machine stand detected for submersible pump cover according to claim 1, it is characterized in that, one end that described pressure of supply water pipe (6) is connected with described ball valve (8) is provided with for water control switch (7), is used for controlling ball valve (8) and carries out water flowing experiment by pressure of supply water pipe (6).
6. a kind of pressure testing machine stand detected for submersible pump cover according to claim 1, it is characterized in that, described ball valve (8) is provided with control crank (10), described control crank (10) external anti-misoperation apparatus, is used for preventing operator's faulty operation from causing submersible pump cover (4) to drop from support body (1) and injures workman by a crashing object.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520836256.6U CN205091189U (en) | 2015-10-27 | 2015-10-27 | A pressure test machine rack for immersible pump pump cover detects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520836256.6U CN205091189U (en) | 2015-10-27 | 2015-10-27 | A pressure test machine rack for immersible pump pump cover detects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205091189U true CN205091189U (en) | 2016-03-16 |
Family
ID=55481864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520836256.6U Expired - Fee Related CN205091189U (en) | 2015-10-27 | 2015-10-27 | A pressure test machine rack for immersible pump pump cover detects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205091189U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105203390A (en) * | 2015-10-27 | 2015-12-30 | 苏州听毅华自动化设备有限公司 | Press testing device stand for submersible pump cover detection |
-
2015
- 2015-10-27 CN CN201520836256.6U patent/CN205091189U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105203390A (en) * | 2015-10-27 | 2015-12-30 | 苏州听毅华自动化设备有限公司 | Press testing device stand for submersible pump cover detection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160316 Termination date: 20161027 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |