CN216207018U

CN216207018U - Testing arrangement of miniwatt electronic pump

Info

Publication number: CN216207018U
Application number: CN202122433186.8U
Authority: CN
Inventors: 赵俊; 姚永康
Original assignee: Nanjing Jincheng Mikuni Machinery & Electronics Co ltd
Current assignee: Nanjing Jincheng Mikuni Machinery & Electronics Co ltd
Priority date: 2021-10-09
Filing date: 2021-10-09
Publication date: 2022-04-05
Anticipated expiration: 2031-10-09

Abstract

The utility model discloses a testing device of a low-power electronic water pump, belonging to the technical field of water pump testing, and the technical scheme is characterized by comprising a detection platform, wherein the top of the detection platform is fixedly connected with an upright post, the top of the upright post is fixedly connected with a top plate, the top of the top plate is fixedly connected with an impurity box, the bottom of the impurity box is fixedly connected with an impurity pipe, the right side of the impurity pipe is communicated with a water inlet pipe, the top of the water inlet pipe penetrates through the top plate, the space at the top of the detection platform is relatively closed by arranging the upright post and the top plate and through an isolation plate, a glass moving door and a glass observation plate, a noise detector can accurately measure the noise generated when a detected water pump on the detection platform works when the detection platform is tested, and by arranging the impurity box, when water is supplied to the detected water pump through the water inlet pipe, impurities such as silt can be introduced, it can be tested whether the water pump can work normally in the use of low water quality.

Description

Testing arrangement of miniwatt electronic pump

Technical Field

The utility model relates to the technical field of water pump testing, in particular to a testing device of a low-power electronic water pump.

Background

The water pump is a machine for conveying liquid or pressurizing liquid, which transmits the mechanical energy of a prime motor or other external energy to the liquid to increase the energy of the liquid, is mainly used for conveying the liquid including water, oil, acid-base liquid, emulsion, suspoemulsion, liquid metal and the like, and can also convey liquid, gas mixture and liquid containing suspended solids, and the technical parameters of the performance of the water pump include flow, suction lift, shaft power, water power, efficiency and the like; the pump can be divided into a volumetric pump, a vane pump and the like according to different working principles, and the volumetric pump transfers energy by utilizing the change of the volume of a working chamber of the volumetric pump; the vane pump utilizes the interaction of rotary vanes and water to transfer energy, and is of the type of a centrifugal pump, an axial flow pump, a mixed flow pump and the like, the electronic water pump is a novel water pump which uses piezoelectric materials as a power device, and the electronization is thoroughly realized from control to driving, so that an electronic integrated system completely controls liquid transmission, the adjustability and the accuracy of the liquid transmission are realized, and the sampling test needs to be carried out on each batch of products in the production and processing process of the low-power electronic water pump, and the quality of the low-power electronic water pump is ensured.

When testing to little probability electronic water pump, testing arrangement can be used, and current testing arrangement to electronic water pump is mostly for examining its water efficiency etc. can't detect whether can also normal operation when sneaking into impurity such as silt to electronic water pump inside, when using under some specific environment when putting into the use, can lead to equipment trouble, and the noise that the water pump produced at the in-process of work is also convenient for detect the record in addition.

SUMMERY OF THE UTILITY MODEL

The utility model provides a testing device of a low-power electronic water pump, and aims to solve the problems that the existing testing device of the electronic water pump mostly cannot detect whether the electronic water pump can normally operate when impurities such as silt and the like are mixed in the electronic water pump, equipment faults can be caused when the electronic water pump is used in certain specific environments, and noise generated in the working process of the water pump is inconvenient to detect and record.

The utility model is realized in such a way, the testing device of the low-power electronic water pump comprises a detection platform, wherein the top of the detection platform is fixedly connected with an upright post, the top of the upright post is fixedly connected with a top plate, the top of the top plate is fixedly connected with an impurity box, the bottom of the impurity box is fixedly connected with an impurity pipe, the right side of the impurity pipe is communicated with a water inlet pipe, the top of the water inlet pipe penetrates through the top plate, the rear side and the left side of the top of the detection platform are both fixedly connected with glass observation plates, the surfaces of the glass observation plates are respectively fixedly connected with the upright post and the top plate, the bottom of the detection platform is fixedly connected with an installation box, the inner wall of the installation box is provided with a collecting mechanism, the right side of the top of the detection platform is fixedly connected with an isolation plate, the left side of the isolation plate is fixedly connected with a water outlet pipe, and the right side of the water outlet pipe penetrates through the isolation plate and is fixedly connected with the right side of the installation box, the front side of the top of the detection platform is movably connected with a glass sliding door, and one side of the glass observation plate on the left side, which is close to the detection platform, is fixedly connected with a noise detector;

collect mechanism and include muddy water tank, filter screen, liquid pump, extraction pipe and delivery pipe, muddy water tank sets up the bottom at the install bin inner wall, filter screen swing joint is at muddy water tank's inner wall, liquid pump fixed connection is in the bottom of install bin inner wall, extraction pipe fixed connection is in the left side of liquid pump, the right side and the left bottom swing joint of muddy water tank of extraction pipe, delivery pipe fixed connection is at the top of liquid pump, the install bin is run through in the left side of delivery pipe.

In order to achieve the effect of facilitating the glass sliding door to stably move, as an optimal test device of the low-power electronic water pump, a sliding chute is formed in the front side of the top of the detection platform, and the inner wall of the sliding chute is movably connected with the glass sliding door.

In order to achieve the effect of conveniently opening the installation box to adjust the internal structure, the testing device of the low-power electronic water pump is preferably used, wherein the front side of the installation box is movably connected with the opening door, the front side of the opening door is fixedly connected with the pull handle, and the surface of the pull handle is provided with anti-skid grains.

In order to achieve the effect of facilitating the opening of the door at the front side of the installation box along the hinged part, the testing device of the low-power electronic water pump is preferably used.

In order to achieve the effect of facilitating the movement of the glass sliding door, the testing device of the low-power electronic water pump is preferably used, wherein a handle is fixedly connected to the front side of the glass sliding door, and anti-skid grains are arranged on the surface of the handle.

In order to achieve the effect of facilitating the fixing and replacement of the filter screen, the testing device of the low-power electronic water pump is preferably used, wherein a clamping net rack is fixedly connected to the inner wall of the muddy water tank, and the inner wall of the clamping net rack is movably connected with the filter screen.

Compared with the prior art, the utility model has the beneficial effects that:

this low-power electronic pump's testing arrangement, through setting up stand and roof, through the division board, glass moves door and glass observation board and makes the space at testing platform top comparatively closed, through when testing, the noise that is detected the water pump and produces at the during operation on the measurement testing platform that noise detector can be accurate, through setting up the impurity box, when supplying water to being tested the water pump through the oral siphon, can let in impurity such as silt, can test out whether the water pump can normally work in the use of low water quality, the muddy water mixed liquid that leads to from the outlet pipe can fall into the muddy water case, the filter screen filters water and the extraction pipe through the liquid pump is followed the delivery pipe and is discharged, so that carry out cyclic utilization to water.

Drawings

FIG. 1 is a general structure diagram of a testing device of a low power electronic water pump according to the present invention;

FIG. 2 is a schematic view of the collecting mechanism according to the present invention;

FIG. 3 is a schematic view of the main structure of the present invention;

FIG. 4 is a schematic view of the connection of the water inlet pipe according to the present invention;

fig. 5 is a partial enlarged view of the utility model at a in fig. 3.

In the figure, 1, a detection platform; 2. a column; 3. a top plate; 4. an impurity box; 5. a foreign tube; 6. a water inlet pipe; 7. a glass viewing plate; 8. installing a box; 9. a collection mechanism; 901. a muddy water tank; 902. a filter screen; 903. a liquid pump; 904. an extraction pipe; 905. a discharge pipe; 10. a separator plate; 11. a water outlet pipe; 12. a glass sliding door; 13. a noise detector; 14. a chute; 15. a handle; 16. opening the door; 17. pulling a handle; 18. an articulation member; 19. a net clamping frame.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Referring to fig. 1-5, the present invention provides the following technical solutions: a testing device of a low-power electronic water pump comprises a detection platform 1, wherein the top of the detection platform 1 is fixedly connected with a stand column 2, the top of the stand column 2 is fixedly connected with a top plate 3, the top of the top plate 3 is fixedly connected with an impurity box 4, the bottom of the impurity box 4 is fixedly connected with an impurity pipe 5, the right side of the impurity pipe 5 is communicated with a water inlet pipe 6, the top of the water inlet pipe 6 penetrates through the top plate 3, the rear side and the left side of the top of the detection platform 1 are both fixedly connected with glass observation plates 7, the surfaces of the glass observation plates 7 are respectively fixedly connected with the stand column 2 and the top plate 3, the bottom of the detection platform 1 is fixedly connected with an installation box 8, the inner wall of the installation box 8 is provided with a collecting mechanism 9, the right side of the top of the detection platform 1 is fixedly connected with a separation plate 10, the left side of the separation plate 10 is fixedly connected with a water outlet pipe 11, the right side of the water outlet pipe 11 penetrates through the separation plate 10 and is fixedly connected with the right side of the installation box 8, the front side of the top of the detection platform 1 is movably connected with a glass sliding door 12, and one side of the left glass observation plate 7 close to the detection platform 1 is fixedly connected with a noise detector 13;

collect mechanism 9 and include muddy water tank 901, filter screen 902, liquid pump 903, extraction pipe 904 and discharge pipe 905, muddy water tank 901 sets up the bottom at the install bin 8 inner wall, filter screen 902 swing joint is at muddy water tank 901's inner wall, liquid pump 903 fixed connection is in the bottom of install bin 8 inner wall, extraction pipe 904 fixed connection is in the left side of liquid pump 903, the right side of extraction pipe 904 and the left bottom swing joint of muddy water tank 901, discharge pipe 905 fixed connection is at the top of liquid pump 903, the left side of discharge pipe 905 runs through install bin 8.

In this embodiment: through setting up stand 2 and roof 3, through division board 10, glass moves door 12 and glass observation board 7 and makes the space at testing platform 1 top comparatively sealed, through when testing, the noise that is produced at the during operation by the detected water pump on the measurement testing platform 1 that noise detection appearance 13 can be accurate, through setting up impurity box 4, when supplying water to being tested the water pump through oral siphon 6, can let in impurity such as silt, can test out whether the water pump can normally work in the use of low water quality, the muddy water mixed liquid body who leads to from outlet pipe 11 can fall into muddy water tank 901, filter screen 902 filters water and the extraction pipe 904 through liquid pump 903 is discharged from delivery pipe 905, so that carry out cyclic utilization to water.

As a technical optimization scheme of the utility model, a chute 14 is arranged at the front side of the top of the detection platform 1, and the inner wall of the chute 14 is movably connected with the glass sliding door 12.

In this embodiment: through setting up spout 14 and glass and moving door 12 cooperation, when glass moves door 12 normal use, can slide along the spout 14 is firm, and difficult emergence position deviation.

As a technical optimization scheme of the utility model, the front side of the installation box 8 is movably connected with a door 16, the front side of the door 16 is fixedly connected with a pull handle 17, and the surface of the pull handle 17 is provided with anti-skid grains.

In this embodiment: by arranging the pull handle 17, when the door 16 needs to be opened and closed, the door 16 can be conveniently and laborsavingly opened or closed.

As the technical optimization scheme of the utility model, the front side of the installation box 8 is fixedly connected with a hinge 18, and the rear side of the hinge 18 is fixedly connected with the door 16.

In this embodiment: by providing the hinge 18, the door 16 can be pivoted along the hinge 18 and the structure inside the mounting box 8 can be exposed for the user to remove silt or to adjust the device.

As the technical optimization scheme of the utility model, the front side of the glass sliding door 12 is fixedly connected with a handle 15, and the surface of the handle 15 is provided with anti-skid grains.

In this embodiment: through setting up handle 15, when needs pulling glass and move door 12, can move glass and move door 12 through handle 15 convenient laborsaving.

As a technical optimization scheme of the utility model, the inner wall of the muddy water tank 901 is fixedly connected with the clamping net rack 19, and the inner wall of the clamping net rack 19 is movably connected with the filter screen 902.

In this embodiment: through setting up card net frame 19, fix filter screen 902, can change the convenience when needing to change filter screen 902, can make filter screen 902's installation firm moreover.

The working principle is as follows: firstly, the glass sliding door 12 is opened through the handle 15, the water pump to be detected is placed on the detection platform 1, the water inlet pipe 6 and the water outlet pipe 11 are connected with the water pump, because the upright posts 2 and the top plate 3 are arranged, the space at the top of the detection platform 1 is relatively closed through the isolation plate 10, the glass sliding door 12 and the glass observation plate 7, when in testing, the noise detector 13 can accurately measure the noise generated by the water pump to be detected on the detection platform 1 during working, and can conveniently pass through three transparent surfaces, the working condition of the water pump is observed, and by arranging the impurity box 4, when water is supplied to the water pump to be tested through the water inlet pipe 6, impurities such as silt can be introduced, the silt and the like are combined with the water inlet pipe 6 through the impurity pipe 5, and whether the water pump can normally work in the use of low water quality can be tested.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a testing arrangement of miniwatt electronic water pump, includes testing platform (1), its characterized in that: the top of the detection platform (1) is fixedly connected with a stand column (2), the top of the stand column (2) is fixedly connected with a top plate (3), the top of the top plate (3) is fixedly connected with an impurity box (4), the bottom of the impurity box (4) is fixedly connected with an impurity pipe (5), the right side of the impurity pipe (5) is communicated with a water inlet pipe (6), the top of the water inlet pipe (6) penetrates through the top plate (3), the rear side of the top of the detection platform (1) and the left side of the top are both fixedly connected with glass observation plates (7), the surfaces of the glass observation plates (7) are respectively and fixedly connected with the stand column (2) and the top plate (3), the bottom of the detection platform (1) is fixedly connected with an installation box (8), the inner wall of the installation box (8) is provided with a collection mechanism (9), and the right side of the top of the detection platform (1) is fixedly connected with an isolation plate (10), a water outlet pipe (11) is fixedly connected to the left side of the isolation plate (10), the right side of the water outlet pipe (11) penetrates through the isolation plate (10) and is fixedly connected with the right side of the installation box (8), a glass sliding door (12) is movably connected to the front side of the top of the detection platform (1), and a noise detector (13) is fixedly connected to one side, close to the detection platform (1), of the glass observation plate (7) on the left side;

collect mechanism (9) and include muddy water tank (901), filter screen (902), liquid pump (903), extraction pipe (904) and delivery pipe (905), muddy water tank (901) set up the bottom at install bin (8) inner wall, filter screen (902) swing joint is at the inner wall of muddy water tank (901), liquid pump (903) fixed connection is in the bottom of install bin (8) inner wall, extraction pipe (904) fixed connection is in the left side of liquid pump (903), the right side and the left bottom swing joint of muddy water tank (901) of extraction pipe (904), delivery pipe (905) fixed connection is at the top of liquid pump (903), install bin (8) is run through in the left side of delivery pipe (905).

2. The testing device of the low-power electronic water pump according to claim 1, characterized in that: the front side of the top of the detection platform (1) is provided with a chute (14), and the inner wall of the chute (14) is movably connected with the glass sliding door (12).

3. The testing device of the low-power electronic water pump according to claim 1, characterized in that: the front side of the mounting box (8) is movably connected with an opening door (16), the front side of the opening door (16) is fixedly connected with a pull handle (17), and anti-skid grains are arranged on the surface of the pull handle (17).

4. The testing device of the low-power electronic water pump according to claim 3, characterized in that: the front side of the installation box (8) is fixedly connected with a hinged piece (18), and the rear side of the hinged piece (18) is fixedly connected with the opening door (16).

5. The testing device of the low-power electronic water pump according to claim 2, characterized in that: the glass sliding door is characterized in that a handle (15) is fixedly connected to the front side of the glass sliding door (12), and anti-skid grains are formed in the surface of the handle (15).

6. The testing device of the low-power electronic water pump according to claim 1, characterized in that: the inner wall fixedly connected with card net frame (19) of muddy water tank (901), the inner wall and the filter screen (902) swing joint of card net frame (19).