CN214952698U - Pressure testing device - Google Patents
Pressure testing device Download PDFInfo
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- CN214952698U CN214952698U CN202120379660.0U CN202120379660U CN214952698U CN 214952698 U CN214952698 U CN 214952698U CN 202120379660 U CN202120379660 U CN 202120379660U CN 214952698 U CN214952698 U CN 214952698U
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- pressure testing
- pump
- pipeline
- testing device
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Abstract
The utility model discloses a pressure testing device, including frame, electric pressure testing pump and manual pressure testing pump, be provided with control panel and basin on the frame, control panel has set gradually high pressure testing pipeline, drain line and low pressure testing pipeline, all be provided with stop valve and manometer on high pressure testing pipeline and the low pressure testing pipeline, be provided with the drain valve on the drain line. The utility model discloses simple structure utilizes the electric pressure testing pump to step up fast, and the required pressure of pressure testing is adjusted accurately to the accurate control of manual pressure testing pump, and the availability factor is high.
Description
Technical Field
The utility model relates to a water sample detection device field, concretely relates to pressure testing device.
Background
The pressure test pump is an ideal device which is specially used for various pressure containers, pipelines, boilers, steel cylinders, valves, pressure containers and fire-fighting equipment to obtain high-pressure liquid in laboratories and hydrostatic tests, if the electric pressure test pump is adopted, although the flow is large, a sample to be tested can be quickly filled, the pressure can be quickly increased after the sample is filled, the limited pressure cannot be controlled, the overpressure can be certainly realized, the sample can be damaged if the overpressure is low, and personnel can be injured if the overpressure is high; if adopt manual pressure testing pump, the flow is little, and control accuracy is high, but when appearance spare capacity is great, need repeatedly press the water pump, the amount of labour is big, and work efficiency is low.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a pressure testing device, simple structure utilizes the electric pressure testing pump to step up fast, and the required pressure of pressure testing is adjusted accurately to the accurate control of manual pressure testing pump, and the availability factor is high.
In order to solve the technical problem, the utility model provides a pressure testing device, including frame, electric pressure testing pump and manual pressure testing pump, be provided with control panel and basin on the frame, control panel has set gradually high pressure testing pipeline, drain line and low pressure testing pipeline, all be provided with stop valve and manometer on high pressure testing pipeline and the low pressure testing pipeline, be provided with the drain valve on the drain line.
Further, the electric pressure test pump and the manual pressure test pump are respectively arranged on two sides of the control panel.
Further, the water tank is arranged below the electric pressure test pump and the manual pressure test pump.
Further, a protective cover is arranged on the outer side of the electric pressure test pump.
Further, the top of the water tank is open.
Further, the water tank is freely movable and made of a corrosion-resistant material.
Further, the bottom of the frame is provided with a caster.
Furthermore, the stop valve and the drain valve both adopt a sleeve valve.
The utility model has the advantages that: the device firstly adopts the electric pressure test pump to quickly fill the tested sample, then switches to the manual pressure test pump to accurately adjust to the set pressure, and has high use efficiency.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a side view of the overall structure of the present invention.
The reference numbers in the figures illustrate: 1. a frame; 2. an electric pressure test pump; 3. a manual pressure test pump; 4. a control panel; 5. a water tank; 6. a high pressure test pipeline; 7. a drain line; 8. a low pressure test pipeline; 9. a stop valve; 10. a pressure gauge; 11. a drain valve; 12. a protective cover; 13. and a caster.
Detailed Description
The present invention is further described with reference to the following drawings and specific embodiments so that those skilled in the art can better understand the present invention and can implement the present invention, but the embodiments are not to be construed as limiting the present invention.
Referring to fig. 1 to 2, the utility model discloses a pressure testing device's an embodiment, including frame 1, electric pressure testing pump 2 and manual pressure testing pump 3, be provided with control panel 4 and basin 5 on the frame 1, control panel 4 is last to have set gradually high pressure testing pipeline 6, drain line 7 and low pressure testing pipeline 8, all be provided with stop valve 9 and manometer 10 on high pressure testing pipeline 6 and the low pressure testing pipeline 8, be provided with drain valve 11 on the drain line 7.
During the use, at first adopt electric pressure testing pump 2 to be full of fast to be surveyed the sample, then switch to manual pressure testing pump 3 and accurately adjust to setting pressure, be provided with drainage pipeline 7 all the way in the middle of high pressure testing pipeline 6 and the low pressure testing pipeline 8, a return water for the pressure testing, the pressure size of test is adjusted to the position that can adjust above drain valve 11, and high pressure testing pipeline 6 is provided with two or more than two the tunnel, can carry out the pressure testing simultaneously, high work efficiency, stop valve 9 that sets up simultaneously on high pressure testing pipeline 6 and low pressure testing pipeline 8 can turn-off and open the circuit at any time, pressure becomes also can embody the pressure size and the change of being surveyed the product in real time.
The electric pressure test pump 2 only needs to be switched on or off, other manual operations are not needed, the electric pressure test pump can be arranged at the rear end of the control panel 4, the electric pressure test pump does not occupy the position and is attractive, the manual pressure test pump 3 is arranged in front of the control panel 4, a worker can operate the electric pressure test pump, and meanwhile the protection cover 12 is arranged outside the electric pressure test pump 2, so that the operation safety of the electric pressure test pump is improved.
The open design in 5 tops in basin to it is portable, conveniently change the test water of backward flow, the raw materials adopts corrosion-resistant material simultaneously, has solved the problem that the former water tank of pressure testing pump rusted and pollutes the test product.
The bottom of the frame 1 is provided with the trundles 13, so that the whole device can be moved conveniently, the stop valve 9 and the drain valve 11 are both provided with the sleeve valves, the timely replacement and maintenance are facilitated, and meanwhile, the hose is adopted between the whole pressure testing device and a product to be tested, so that the connection is facilitated.
The above-mentioned embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. Equivalent substitutes or changes made by the technical personnel in the technical field on the basis of the utility model are all within the protection scope of the utility model. The protection scope of the present invention is subject to the claims.
Claims (8)
1. The utility model provides a pressure testing device, its characterized in that, includes frame, electric pressure testing pump and manual pressure testing pump, be provided with control panel and basin on the frame, control panel has set gradually high pressure testing pipeline, drain line and low pressure testing pipeline, all be provided with stop valve and manometer on high pressure testing pipeline and the low pressure testing pipeline, be provided with the drain valve on the drain line.
2. The pressure testing device according to claim 1, wherein the electric pressure testing pump and the manual pressure testing pump are respectively provided on both sides of the control panel.
3. The pressure testing device of claim 1, wherein the water tank is disposed below the electric pressure test pump and the manual pressure test pump.
4. The pressure testing device according to claim 1, wherein a protective cover is provided outside the electric pressure testing pump.
5. The pressure testing device of claim 1, wherein the top of the water tank is open.
6. The pressure testing device of claim 1, wherein the water trough is freely movable and made of a corrosion resistant material.
7. The pressure testing device of claim 1, wherein casters are provided on the bottom of the frame.
8. The pressure testing device of claim 1, wherein the stop valve and the drain valve are both sleeve valves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120379660.0U CN214952698U (en) | 2021-02-19 | 2021-02-19 | Pressure testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120379660.0U CN214952698U (en) | 2021-02-19 | 2021-02-19 | Pressure testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214952698U true CN214952698U (en) | 2021-11-30 |
Family
ID=79096940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120379660.0U Active CN214952698U (en) | 2021-02-19 | 2021-02-19 | Pressure testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214952698U (en) |
-
2021
- 2021-02-19 CN CN202120379660.0U patent/CN214952698U/en active Active
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