CN217111380U - Multifunctional watertight test device - Google Patents
Multifunctional watertight test device Download PDFInfo
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- CN217111380U CN217111380U CN202220706506.4U CN202220706506U CN217111380U CN 217111380 U CN217111380 U CN 217111380U CN 202220706506 U CN202220706506 U CN 202220706506U CN 217111380 U CN217111380 U CN 217111380U
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Abstract
The utility model provides a multi-functional watertight test device, include: the water storage tank is internally provided with a bottom valve, the bottom valve is connected with a self-priming pump through a hard tube, the self-priming pump is connected with a first interface of the four-way component through a first corrugated tube, a fourth interface of the four-way component is connected with a test container through a transmission tube, a plunger booster pump is connected with one end of a second corrugated tube, the other end of the second corrugated tube is connected with a second interface of the four-way component, and a pressure gauge is arranged on the second corrugated tube; the air pump is connected with one end of a third bellows, the other end of the third bellows is connected with a third interface of the four-way assembly, and an electric contact pressure gauge is arranged on the third bellows; the self-priming pump, the plunger pressurizing pump, the pressure gauge, the air pump and the electric contact pressure gauge are connected with the electric cabinet. As above, the utility model discloses a multi-functional watertight test device, it is slow, inconvenient operation, manual pressurization mode intensity of labour is big, the drainage of flowing automatically after experimental is long consuming time, arranges unclean scheduling problem to solve artifical water feeding mode speed when large capacity pressure vessel's resistance to pressure is experimental.
Description
Technical Field
The utility model relates to an equipment detects technical field, especially relates to a multi-functional watertight test device.
Background
The large-capacity pressure-bearing structural equipment needs to be subjected to watertight or pressure-resistant tests during delivery tests, on-site handover tests and operation maintenance and overhaul, manual water is added during the tests, a pressure test pump is connected when the equipment is nearly full, the pressure-resistant tests are carried out, after the equipment is subjected to pressure maintaining for a specified time, the drainage hole is opened, and the equipment is discharged in a self-flowing mode.
At present, for large-capacity pressure-bearing structure equipment, a conventional water adding and pressurizing mode is adopted, and the defects of low speed, inconvenience in operation, high labor intensity of a manual pressurizing mode, long pressurizing time consumption, long self-flowing drainage time consumption after a test, unclean drainage and the like exist.
SUMMERY OF THE UTILITY MODEL
In view of the foregoing prior art shortcoming, an object of the utility model is to provide a multifunctional watertight test device for solve when large capacity pressure vessel's resistance to pressure artifical water feeding mode speed slow, operate inconvenient, manual pressurization mode intensity of labour is big, after the experiment the drainage that flows automatically is long consuming time, arranges unclean scheduling problem.
In order to achieve the above objects and other related objects, the present invention provides a multifunctional watertight testing apparatus, including: a water storage tank and a four-way component,
a bottom valve is arranged in the water storage tank, the bottom valve is connected with a self-priming pump through a hard tube, the self-priming pump is connected with a first interface of the four-way component through a first corrugated tube, a fourth interface of the four-way component is connected with a test container through a transmission tube,
the plunger piston pressurizing pump is connected with one end of a second corrugated pipe, the other end of the second corrugated pipe is connected with a second interface of the four-way assembly, and a pressure gauge is arranged on the second corrugated pipe;
the air pump is connected with one end of a third corrugated pipe, the other end of the third corrugated pipe is connected with a third interface of the four-way assembly, and an electric contact pressure gauge is arranged on the third corrugated pipe;
the self-priming pump, the plunger pressurizing pump, the pressure gauge, the air pump and the electric contact pressure gauge are connected with an electric cabinet.
As the preferred technical scheme, the four angular positions at the bottom of the water storage tank are respectively provided with universal wheels, and the water storage tank is convenient to move by arranging the universal wheels.
As the preferred technical scheme, the bottom of the water storage tank is provided with a drain valve, and water in the water storage tank is convenient to drain through the drain valve.
As an optimized technical scheme, U-shaped lifting hooks are symmetrically arranged on two sides of the outer wall of the water storage tank, and the water storage tank is conveniently lifted by matching with lifting equipment through the U-shaped lifting hooks symmetrically arranged on two sides of the outer wall of the water storage tank.
As the preferred technical scheme, the top of the water storage tank is provided with a handrail, and the water storage tank is convenient to move by arranging the handrail.
As the preferred technical scheme, the top of the water storage tank is provided with a water return pipe for quick connection, the bottom of the test container is provided with a self-locking type quick connection, the water return pipe is arranged between the water return pipe for quick connection and the self-locking type quick connection, and the water in the test container is conveniently drained back into the water storage tank through the cooperation of the water return pipe for quick connection, the self-locking type quick connection and the water return pipe.
As a preferable technical scheme, the first bellows, the second bellows and the third bellows are all provided with one-way valves, and the first bellows, the second bellows and the third bellows are in one-way transmission by the arrangement of the one-way valves, so that backflow is avoided.
As above, the utility model relates to a multi-functional watertight test device has following beneficial effect: when the test container needs to be tested, the self-priming pump is used for quickly pumping water in the water storage tank into the test container, the plunger pressurizing pump pressurizes the test container to see whether the test container meets the requirement under certain pressure, after the test is finished, the air pump introduces compressed air into the test container to quickly discharge the water in the test container, the air pump is connected with one end of a third corrugated pipe, the other end of the third corrugated pipe is connected with a third interface of the four-way component, an electric contact pressure gauge is arranged on the third corrugated pipe and collects the pressure at the third corrugated pipe, namely the pressure when the air pump introduces the compressed air into the test container, the upper limit and the lower limit of the charging pressure can be preset, when the compressed air pressure is higher than the set upper limit, the air pump is automatically stopped, when the compressed air pressure is lower than the set lower limit, the air pump is automatically started to run, and is convenient, reasonable design and is suitable for production, popularization and application.
Drawings
FIG. 1 is a schematic diagram of a multifunctional watertight testing apparatus disclosed in an embodiment of the present invention;
FIG. 2 is a front view of a multifunctional watertight testing apparatus disclosed in an embodiment of the present invention;
fig. 3 is a top view of a multifunctional watertight testing apparatus disclosed in an embodiment of the present invention.
Wherein the reference numerals are specified as follows: 1. a water storage tank; 101. a drain valve; 102. a universal wheel; 103. a hook; 104. the water return pipe is connected quickly; 105. a handrail; 2. a self-priming pump; 201. a bottom valve; 3. a plunger pressure pump; 301. a pressure gauge; 4. an air pump; 401. an electric contact pressure gauge; 5. an electric cabinet; 6. a four-way assembly; 7. a conveying pipe; 8. a test vessel; 9. self-locking quick connection; 10. a water return pipe; 801. an exhaust hole; 11. a one-way valve.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
Please refer to fig. 1 to 3. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a multifunctional watertight testing apparatus, including: the water storage tank comprises a water storage tank 1 and a four-way component 6, wherein a bottom valve 201 is arranged in the water storage tank 1, the bottom valve 201 is connected with a self-priming pump 2 through a hard tube, the self-priming pump 2 is connected with a first interface of the four-way component 6 through a first corrugated tube, a fourth interface of the four-way component 6 is connected with a test container 8 through a transmission tube 7, an exhaust hole 801 is formed in the top of the test container 8, a sealing bolt is arranged corresponding to the exhaust hole 801, a plunger booster pump 3 is connected with one end of a second corrugated tube, the other end of the second corrugated tube is connected with a second interface of the four-way component 6, and a pressure gauge 301 is arranged on the second corrugated tube; the air pump 4 is connected with one end of a third corrugated pipe, the other end of the third corrugated pipe is connected with a third interface of the four-way component 6, and an electric contact pressure gauge 401 is arranged on the third corrugated pipe; the self-priming pump 2, the plunger booster pump 3, the pressure gauge 301, the air pump 4 and the electric contact pressure gauge 401 are connected with the electric cabinet 5.
According to the multifunctional watertight testing device provided by the embodiment, the universal wheels 102 are respectively arranged at four angular positions at the bottom of the water storage tank 1, and the water storage tank 1 is convenient to move by arranging the universal wheels 102.
The multifunctional watertight testing device provided by the embodiment is characterized in that a drain valve 101 is arranged at the bottom of a water storage tank 1, and water in the water storage tank 1 is conveniently drained through the drain valve 101.
The utility model provides a pair of multi-functional watertight test device, 1 outer wall bilateral symmetry of storage water tank is provided with U type lifting hook 103, sets up U type lifting hook 103 through 1 outer wall bilateral symmetry at the storage water tank, and the cooperation of being convenient for lifts by crane equipment and lifts by crane storage water tank 1.
According to the multifunctional watertight testing device provided by the embodiment, the handrail 105 is arranged at the top of the water storage tank 1, and the water storage tank 1 is convenient to move by arranging the handrail 105.
The utility model provides a pair of multi-functional watertight test device, 1 top of storage water tank sets up the wet return and connects 104 soon, and 8 bottoms of experimental container are provided with the auto-lock type and connect 9 soon, and the wet return connects 104 soon and is provided with wet return 10 between the auto-lock type connects 9 soon, connects 104, the auto-lock type soon through the wet return and connects 9 and wet return 10 cooperation, is convenient for return the drainage to storage water tank 1 with the interior water of experimental container 8.
The utility model provides a multi-functional watertight test device, all be provided with check valve 11 on first bellows, second bellows and the third bellows, through setting up check valve 11 for first bellows, second bellows and third bellows are one-way transmission, avoid the backward flow.
In a specific use: when a test container 8 needs to be tested, the self-priming pump 2 is used for quickly pumping water in the water storage tank 1 into the test container 8, the plunger pressurizing pump 3 pressurizes the test container 8, whether the test container 8 meets the requirement under a certain pressure is judged, after the test is finished, the air pump 4 injects compressed air into the test container 8 to quickly discharge the water in the test container 8, the air pump 4 is connected with one end of a third bellows, the other end of the third bellows is connected with a third interface of the four-way component 6, the third bellows is provided with an electric contact pressure gauge 401, the electric contact pressure gauge 401 collects the pressure at the third bellows, namely the pressure when the air pump 4 injects the compressed air into the test container 8, the upper limit and the lower limit of the charging pressure can be preset, when the compressed air pressure is higher than the set upper limit, the air pump 4 is automatically stopped, when the compressed air pressure is lower than the set limit, the automatic start-up operation of air pump 4 is comparatively convenient.
To sum up, the utility model relates to a multi-functional watertight test device solves artifical water feeding mode speed when large capacity pressure vessel's resistance to pressure is experimental slow, the operation is inconvenient, manual pressurization mode intensity of labour is big, experimental back is long when the drainage of flowing automatically, arranges unclean scheduling problem, reasonable in design is suitable for production and popularization and application. Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (7)
1. A multi-functional watertight test device, characterized by, includes: a water storage tank and a four-way component,
a bottom valve is arranged in the water storage tank, the bottom valve is connected with a self-priming pump through a hard tube, the self-priming pump is connected with a first interface of the four-way component through a first corrugated tube, a fourth interface of the four-way component is connected with a test container through a transmission tube,
the plunger piston pressurizing pump is connected with one end of a second corrugated pipe, the other end of the second corrugated pipe is connected with a second interface of the four-way assembly, and a pressure gauge is arranged on the second corrugated pipe;
the air pump is connected with one end of a third corrugated pipe, the other end of the third corrugated pipe is connected with a third interface of the four-way assembly, and an electric contact pressure gauge is arranged on the third corrugated pipe;
the self-priming pump, the plunger pressurizing pump, the pressure gauge, the air pump and the electric contact pressure gauge are connected with an electric cabinet.
2. A multifunctional watertight testing device according to claim 1, characterized in that universal wheels are respectively arranged at four angular positions of the bottom of the water storage tank.
3. A multifunctional watertight testing device according to claim 1, wherein a drain valve is provided at the bottom of the water storage tank.
4. A multifunctional watertight testing device according to claim 1, wherein U-shaped hooks are symmetrically arranged on both sides of the outer wall of the water storage tank.
5. A multifunctional watertight testing device as claimed in claim 2, characterized in that an armrest is provided on top of the water storage tank.
6. The multifunctional watertight testing device according to claim 1, wherein a water return pipe is arranged at the top of the water storage tank and is connected quickly, a self-locking quick connector is arranged at the bottom of the testing container, and a water return pipe is arranged between the water return pipe and the self-locking quick connector.
7. A multifunctional watertight testing device as claimed in claim 1, wherein said first bellows, said second bellows and said third bellows are provided with one-way valves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220706506.4U CN217111380U (en) | 2022-03-29 | 2022-03-29 | Multifunctional watertight test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220706506.4U CN217111380U (en) | 2022-03-29 | 2022-03-29 | Multifunctional watertight test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217111380U true CN217111380U (en) | 2022-08-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220706506.4U Active CN217111380U (en) | 2022-03-29 | 2022-03-29 | Multifunctional watertight test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217111380U (en) |
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2022
- 2022-03-29 CN CN202220706506.4U patent/CN217111380U/en active Active
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