CN217926233U - Portable electric pressure test pump - Google Patents

Abstract

The utility model discloses a portable electric pressure test pump, which comprises a water storage tank, a diaphragm pump, a water absorption filter, a valve, and a pressure gauge. The diaphragm pump is provided with a water inlet and a water outlet, the water inlet is threadedly connected to one end of the water inlet pipeline through a No. 1 elbow, and the other end of the water inlet pipeline is connected to one end of the hose through a No. 1 joint , and the two are fixed by a hose clamp, the other end of the hose is connected to a water-absorbing filter; the water outlet is threaded with one end of the outlet pipeline through a No. 1 elbow, and the other end of the outlet pipeline is provided with a pressure test pipe joint , the outlet pipeline is provided with valves and pressure gauges in sequence according to the water flow direction, and the pressure gauge is connected to the outlet pipeline through a three-way joint.

Description

A Portable Electric Pressure Test Pump

technical field

The utility model relates to the technical field of pipeline detection and pressure testing, in particular to a portable electric pressure testing pump.

Background technique

The pressure test pump is a pressure test device used to perform hydraulic tests on the pipeline system (including tap water supply system, heating system, etc.), valves, pressure vessels, etc. The pipeline system is indispensable in modern life. In the work of installing the pipeline system, the hydraulic test is a key and necessary acceptance link, which is related to the installation quality, safety and service life of the pipeline system;

At present, manual pressure test pumps are basically used for the detection and pressure testing of pipeline systems. Manual pressure test pumps require manual pressurization, which is inefficient in pressurization and laborious and slow in operation. Manual pressure test pumps are relatively large and inconvenient to carry around.

Utility model content

The technical problem to be solved by the utility model is to overcome the defects of the above-mentioned technologies and provide a portable electric pressure test pump.

In order to solve the above technical problems, the technical solution provided by the utility model is a portable electric pressure test pump, which includes a water storage tank, a diaphragm pump, a water suction filter, a valve, and a pressure gauge. The top of the water storage tank is provided with a fixedly connected diaphragm pump. The diaphragm pump is provided with a water inlet and a water outlet. The water inlet is threaded with one end of the water inlet pipeline through a No. 1 elbow. It is connected to one end of the hose through the No. 1 joint, and the two are fixed by a hose clamp, and the other end of the hose is connected to a water suction filter;

The water outlet is threadedly connected to one end of the water outlet pipeline through a No. 1 elbow. The other end of the water outlet pipeline is provided with a pressure test pipe joint. The water outlet pipeline is provided with valves and pressure gauges in sequence according to the direction of water flow. The pressure gauge passes through The three-way joint is connected with the outlet pipeline.

Further, the diaphragm pump is connected to a power supply through a power connection line and a power adapter.

Further, the pressure gauge is used to detect and display the pressure of the water pipeline.

Further, the valve is any one of a ball valve, a stop valve, and a regulating valve.

Further, the water absorption filter is located in the inner cavity of the box, and the water absorption filter is a cylindrical structure.

Further, the diaphragm pump is a 12V, 60W diaphragm pump.

Further, the No. 1 elbow is an inner and outer wire elbow.

Further, the No. 1 joint is an inner wire-to-pagoda joint.

Further, the tee joint is an outer-inner union tee.

Compared with the prior art, the utility model has the advantages that the device has a reasonable structural design and is easy to use. The diaphragm pump used is a 12V, 60W diaphragm pump, which is light and easy to carry, and the diaphragm pump is set on the top of the water storage tank to facilitate water absorption and prevent electric shock. The valve provided on the water outlet pipeline can effectively prevent pressure release; the water absorption filter is a cylindrical structure, which can be placed horizontally in the inner cavity of the box, and can still meet the water absorption demand when the water level is low.

Description of drawings

Fig. 1 is a structural schematic diagram of a portable electric pressure test pump of the present invention.

As shown in the figure: 1. Water storage tank, 2. Chamber cavity, 3. Diaphragm pump, 4. Water inlet, 5. Water inlet pipeline, 6. Hose, 7. Suction filter, 8. Water outlet, 9. Outlet pipeline, 10, valve, 11, pressure gauge, 12, pressure test pipe joint, 13, hose clamp, 14, power adapter, 15, elbow No. 1, 16, joint No. 1, 17, tee joint.

Detailed ways

A portable electric pressure test pump of the present invention will be further described in detail below in conjunction with the accompanying drawings.

In conjunction with the accompanying drawings, a portable electric pressure test pump includes a water storage tank 1, a diaphragm pump 3, a water absorption filter 7, a valve 10, and a pressure gauge 11. The top of the water tank 1 is provided with a fixedly connected diaphragm pump 3. The diaphragm pump 3 is provided with a water inlet 4 and a water outlet 8. The water inlet 4 is threadedly connected to one end of the water inlet pipeline 5 through a No. 1 elbow 15. The inlet The other end of the water pipeline 5 is connected to one end of the hose 6 through the No. 1 joint 16, and the two are fixed by a hose clamp 13, and the other end of the hose 6 is connected to a water suction filter 7;

The water outlet 8 is threadedly connected to one end of the water outlet pipeline 9 through a No. 1 elbow 15, the other end of the water outlet pipeline 9 is provided with a pressure test pipe joint 12, and the water outlet pipeline 9 is sequentially provided with valves 10 and pressure valves according to the direction of water flow. Table 11, the pressure gauge 11 is connected with the water outlet pipeline 9 through a three-way joint 17 .

As a preferred implementation of this embodiment, the diaphragm pump 3 is connected to the power supply through a power connection line and a power adapter 14 .

As a preferred implementation of this embodiment, the pressure gauge 11 is used to detect and display the pressure of the water pipeline 9 .

As a preferred implementation of this embodiment, the valve 10 is any one of a ball valve, a stop valve, and a regulating valve.

As a preferred implementation of this embodiment, the water absorption filter 7 is located in the inner cavity 2 of the box, and the water absorption filter 7 is a cylindrical structure.

As a preferred implementation of this embodiment, the diaphragm pump 3 is a 12V, 60W diaphragm pump.

As a preferred implementation of this embodiment, the No. 1 elbow 15 is an inner and outer wire elbow.

As a preferred embodiment of this embodiment, the No. 1 connector 16 is an inner wire-to-pagoda connector.

As a preferred implementation of this embodiment, the tee joint 17 is an outer-inner union tee.

When the utility model is implemented, when the device is in use, first fill the inner cavity 2 of the water storage tank 1 with water, and then place the water-absorbing filter 7 horizontally in the inner cavity 2 of the tank, so that the water level remains low when the water level is low. To meet the demand for water absorption, connect the pressure test pipeline joint 12 with the pipeline to be tested, connect the diaphragm pump 3 to the power supply through the power connection line and the power adapter 14, and open the valve on the water outlet pipeline 9. At this time, the water source is in the diaphragm. Under the action of the pump 3, the pressure test pipeline will be continuously pressurized. The pressure gauge 11 can detect and display the pressure of the water pipeline 9, and the overall operation is simple and convenient; at the same time, the diaphragm pump 3 is a 12V, 60W diaphragm pump. The whole is light and easy to carry, and the diaphragm pump 3 is arranged on the top of the water storage tank 1, which is convenient for absorbing water and preventing electric shock; the valve 10 provided on the outlet pipeline 9 can effectively prevent pressure release; in addition, the water inlet 4 is connected by inner and outer wires. The elbow is threadedly connected to one end of the water inlet pipeline 5, the water outlet 8 is threadedly connected to one end of the water outlet pipeline 9 through an inner and outer wire union elbow, the pressure gauge 11 is connected to the water outlet pipeline 9 through a three-way joint 17, and the three The joint 17 is a three-way connection between the outside and the inside, which is convenient for disassembly, installation and maintenance.

The utility model and its implementation have been described above. This description is not restrictive. What is shown in the drawings is only one implementation of the utility model, and the actual structure is not limited thereto. All in all, if a person of ordinary skill in the art is inspired by it, without departing from the purpose of the utility model, without creatively designing a structural method and embodiment similar to the technical solution, it shall be protected by the utility model scope.

Claims (9)

1. A portable electric pressure test pump is characterized in that it comprises a water storage tank (1), a diaphragm pump (3), a water suction filter (7), a valve (10), a pressure gauge (11), and the water storage tank (1) is provided with a box inner cavity (2), and the top of the water storage tank (1) is provided with a fixedly connected diaphragm pump (3), and the diaphragm pump (3) is provided with a water inlet (4) and a water outlet ( 8), the water inlet (4) is threadedly connected to one end of the water inlet pipeline (5) through the No. 1 elbow (15), and the other end of the water inlet pipeline (5) is connected to the hose through the No. (6) one end is connected, and the two are fixed by a throat clamp (13), and the other end of the hose (6) is connected with a water suction filter (7); The water outlet (8) is threadedly connected to one end of the water outlet pipeline (9) through a No. 1 elbow (15), and the other end of the water outlet pipeline (9) is provided with a pressure test pipe joint (12), and the water outlet pipeline (9) ) is provided with a valve (10) and a pressure gauge (11) in sequence according to the flow direction, and the pressure gauge (11) is connected to the outlet pipeline (9) through a three-way joint (17). 2. A portable electric pressure test pump according to claim 1, characterized in that the diaphragm pump (3) is connected to the power supply through a power connection line and a power adapter (14). 3. A portable electric pressure test pump according to claim 1, characterized in that the pressure gauge (11) is used to detect and display the pressure of the water pipeline (9). 4. A portable electric pressure test pump according to claim 1, characterized in that the valve (10) is any one of a ball valve, a shut-off valve, and a regulating valve. 5. A portable electric pressure test pump according to claim 1, characterized in that, the water-absorbing filter (7) is located in the inner cavity (2) of the box, and the water-absorbing filter (7) is a cylinder body structure. 6. A portable electric pressure test pump according to claim 1, characterized in that the diaphragm pump (3) is a 12V, 60W diaphragm pump. 7. A portable electric pressure test pump according to claim 1, characterized in that the No. 1 elbow (15) is an inner and outer wire elbow. 8. A portable electric pressure test pump according to claim 1, characterized in that the No. 1 connector (16) is an inner wire-to-pagoda connector. 9 . A portable electric pressure test pump according to claim 1 , characterized in that, the three-way joint ( 17 ) is a three-way joint between the outside and the inside.

Images