Fluid pump pressure detection device

Abstract

The utility model relates to the technical field of pump pressure detection of fluid pumps, in particular to a pump pressure detection device of a fluid pump, which is provided with a water passing mechanism and a detection mechanism, so that air in water flow can be separated in the pump pressure detection process of the fluid pump, the water flow can circulate more stably, and the detection efficiency is improved. The influence of water flow agitation on detection is reduced; comprising a detection mechanism; the device further comprises a water passing mechanism, a filtering mechanism and a plurality of fixing mechanisms, the detection mechanism is installed on the water passing mechanism, the filtering mechanism is installed at the left end of the water passing mechanism, and the fixing mechanisms are installed on the water passing mechanism and the filtering mechanism; the water passing mechanism is used for water passing, the detection mechanism is used for detection, the filtering mechanism is used for filtering, and the fixing mechanism is used for fixing.

Description

Technical Field

[0001] The utility model relates to the technical field of fluid pump pressure detection, in particular to a fluid pump pressure detection device. Background Art

[0002] A fluid pump device, also known as a hydraulic pump in professional terms, is a device used to convert mechanical energy into hydraulic energy.

[0003] In the existing fluid pump pressure detection device, for example, a fluid pump pressure detection device disclosed in the utility model patent with application number 201920084773.0, the utility model can reduce the probability of rusting of the pump body and save the environment through the setting of the pneumatic component.

[0004] However, during the fluid pump pressure detection process, when testing at the pump outlet, there will be gas in the pump causing unstable water flow, thus making the test result inaccurate. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a fluid pump pressure detection device which is capable of separating the air in the water flow during the fluid pump pressure detection process by setting a water passing mechanism and a detection mechanism, thereby making the water flow flow more smoothly and reducing the influence of water flow agitation on the detection.

[0006] The utility model discloses a fluid pump pressure detection device, comprising a detection mechanism; a water-passing mechanism, a filtering mechanism and a plurality of fixing mechanisms, wherein the detection mechanism is mounted on the water-passing mechanism, the filtering mechanism is mounted on the left end of the water-passing mechanism, and the plurality of fixing mechanisms are mounted on the water-passing mechanism and the filtering mechanism;

[0007] The water passing mechanism passes water, the detection mechanism performs detection, the filtering mechanism performs filtering, and the fixing mechanism performs fixing; the filtering mechanism is fixed to the water outlet of the pump through the fixing mechanism, the filtering mechanism and the water passing mechanism are fixed through the fixing mechanism, the water flow is filtered through the filtering mechanism, the water source is diverted through the water passing mechanism, and the water pressure is detected through the detection mechanism, so that during the pump pressure detection process of the fluid pump, the air in the water flow can be separated, so that the water flow can circulate more smoothly, reducing the influence of water flow agitation on the detection.

[0008] Preferably, the water flow mechanism includes a pipeline and a diverter plate, and the diverter plate is installed in the pipeline; the water flow is divided by the diverter plate, so that the gas in the water flow flows through the upper part, making the water flow at the lower part smoother.

[0009] Preferably, the detection mechanism includes a water pipe, two sets of bearings and a pressure gauge. The water pipe is rotatably mounted on the pipeline via the two sets of bearings, and the pressure gauge is mounted on the water pipe. The pressure gauge can be rotated via the bearings for easy observation, and the water pressure is detected via the pressure gauge.

[0010] Preferably, the filtering mechanism includes a filter bin, a slag bin and a filter plate, the filter bin is installed at the left end of the pipeline, the slag bin is installed at the lower end of the filter bin, and the filter plate is slidably installed in the filter bin; impurities are filtered through the filter plate, and the residue is stored through the slag bin.

[0011] Preferably, the fixing mechanism includes screws and nuts, the screws are installed on the pipe and the filter bin, and the nuts and screws are threadedly fitted together; by threadedly fitting together the nuts and screws, the filter bin is fixed to the water outlet of the pump, and the filter bin is fixed to the pipe.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the filter mechanism is fixed at the water outlet of the pump through the fixing mechanism, the filter mechanism and the water passing mechanism are fixed through the fixing mechanism, the water flow is filtered through the filter mechanism, the water source is diverted through the water passing mechanism, and the water pressure is detected through the detection mechanism, so that during the pump pressure detection process of the fluid pump, the air in the water flow can be separated, so that the water flow can circulate more smoothly, reducing the influence of water flow agitation on the detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the axonometric structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the front view and cross-section axonometric structure of the water-passing mechanism of the utility model;

[0015] Figure 3 This is a schematic diagram of the front view cross-section axonometric structure of the filter mechanism of the utility model;

[0016] Figure 4 It is a schematic diagram of the front view and section axonometric structure of the detection mechanism of the utility model;

[0017] Figure 5 The fixing mechanism of the utility model is Figure 1 Axonometric enlarged structural diagram of the middle A part;

[0018] Markings in the attached drawings: 1. water flow mechanism; 11. pipeline; 12. diverter plate; 2. detection mechanism; 21. water pipe; 22. bearing; 23. pressure gauge; 3. filtering mechanism; 31. filter bin; 32. slag bin; 33. filter plate; 4. fixing mechanism; 41. screw; 42. nut. DETAILED DESCRIPTION

[0019] In order to facilitate the understanding of the utility model, the utility model will be described more comprehensively below with reference to the relevant drawings. The utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive. Example

[0020] like Figures 1 to 5 As shown, a fluid pump pressure detection device includes a detection mechanism 2, a water flow mechanism 1, a filtering mechanism 3 and a plurality of fixing mechanisms 4, wherein the detection mechanism 2 is mounted on the water flow mechanism 1, the filtering mechanism 3 is mounted on the left end of the water flow mechanism 1, and the plurality of fixing mechanisms 4 are mounted on the water flow mechanism 1 and the filtering mechanism 3;

[0021] The water passing mechanism 1 performs water passing, the detection mechanism 2 performs detection, the filtering mechanism 3 performs filtering, and the fixing mechanism 4 performs fixing;

[0022] The water passing mechanism 1 comprises a pipe 11 and a diverter plate 12, and the diverter plate 12 is installed in the pipe 11;

[0023] The detection mechanism 2 includes a water pipe 21, two sets of bearings 22 and a pressure gauge 23. The water pipe 21 is rotatably mounted on the pipeline 11 through the two sets of bearings 22, and the pressure gauge 23 is mounted on the water pipe 21.

[0024] The filter mechanism 3 includes a filter bin 31, a slag bin 32 and a filter plate 33. The filter bin 31 is installed at the left end of the pipeline 11, the slag bin 32 is installed at the lower end of the filter bin 31, and the filter plate 33 is slidably installed in the filter bin 31;

[0025] The fixing mechanism 4 includes a screw 41 and a nut 42. The screw 41 is installed on the pipeline 11 and the filter bin 31. The nut 42 is installed with the screw 41 by threaded matching.

[0026] The filter bin 31 is fixed to the water outlet of the pump by threadedly fitting the nut 42 and the screw 41, and the filter bin 31 is fixed to the pipe 11 by threadedly fitting the nut 42 and the screw 41, impurities are filtered by the filter plate 33, residues are stored by the slag bin 32, and the water flow is separated by the diverter plate 12, so that the gas in the water flow passes through the upper part and the water flow below is smoother, the pressure gauge 23 can be rotated by the bearing 22 for easy observation, and the water pressure is detected by the pressure gauge 23, so that during the fluid pump pressure detection process, the air in the water flow can be separated, so that the water flow can circulate more smoothly and the influence of water flow agitation on the detection is reduced.

[0027] like Figures 1 to 5As shown, the utility model is a fluid pump pressure detection device, which, when working, is threadedly installed by the nut 42 and the screw 41 to fix the filter bin 31 to the water outlet of the pump, and the nut 42 and the screw 41 are threadedly installed to fix the filter bin 31 to the pipeline 11, and the impurities are filtered by the filter plate 33, and the residue is stored by the residue bin 32. The water flow is separated by the diverter plate 12, so that the gas in the water flow passes through the upper part, making the water flow at the lower part smoother, and the pressure gauge 23 can be rotated by the bearing 22 for easy observation, and the water pressure is detected by the pressure gauge 23.

[0028] The main function achieved by the utility model is: during the fluid pump pressure detection process, by setting the water passing mechanism and the detection mechanism, the air in the water flow can be separated during the fluid pump pressure detection process, so that the water flow can circulate more smoothly and the influence of water flow agitation on the detection can be reduced.

[0029] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A fluid pump pressure detection device, comprising a detection mechanism (2); characterized in that: It also includes a water flow mechanism (1), a filtering mechanism (3) and a plurality of fixing mechanisms (4), wherein the detection mechanism (2) is mounted on the water flow mechanism (1), the filtering mechanism (3) is mounted on the left end of the water flow mechanism (1), and the plurality of fixing mechanisms (4) are mounted on the water flow mechanism (1) and the filtering mechanism (3); The water passing mechanism (1) performs water passing, the detection mechanism (2) performs detection, the filtering mechanism (3) performs filtering, and the fixing mechanism (4) performs fixing.

2. A fluid pump pressure detection device as claimed in claim 1, characterized in that: The water passing mechanism (1) comprises a pipeline (11) and a diverter plate (12), wherein the diverter plate (12) is installed in the pipeline (11).

3. A fluid pump pressure detection device as claimed in claim 2, characterized in that: The detection mechanism (2) comprises a water pipe (21), two sets of bearings (22) and a pressure gauge (23); the water pipe (21) is rotatably mounted on the pipeline (11) via the two sets of bearings (22); and the pressure gauge (23) is mounted on the water pipe (21).

4. A fluid pump pressure detection device as claimed in claim 2, characterized in that: The filter mechanism (3) comprises a filter bin (31), a slag bin (32) and a filter plate (33); the filter bin (31) is mounted at the left end of the pipeline (11); the slag bin (32) is mounted at the lower end of the filter bin (31); and the filter plate (33) is slidably mounted in the filter bin (31).

5. A fluid pump pressure detection device as claimed in claim 4, characterized in that: The fixing mechanism (4) comprises a screw (41) and a nut (42); the screw (41) is mounted on the pipeline (11) and the filter bin (31); and the nut (42) is threadably mounted on the screw (41).

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