CN218062796U

CN218062796U - Energy-saving miniature water pump

Info

Publication number: CN218062796U
Application number: CN202220966716.7U
Authority: CN
Inventors: 杜媛英; 曹沁鑫; 任兴星; 刘晓艺; 权辉
Original assignee: Lanzhou University of Technology
Current assignee: Lanzhou University of Technology
Priority date: 2022-04-25
Filing date: 2022-04-25
Publication date: 2022-12-16
Anticipated expiration: 2032-04-25

Abstract

The utility model belongs to the technical field of the machinery of transport liquid and liquid pressure boost, especially, be an energy-saving miniature water pump, including the water pump, the one end of water pump is equipped with the delivery port, the one end of delivery port is equipped with the pipeline, the outside of delivery port is equipped with the disc that is used for connecting, the upper end of pipeline is equipped with the disc that is used for the pivoted No. two, the outside of pipeline is equipped with the lug that is used for connecting No. two discs, no. two disc front ends are equipped with the connecting block that is used for connecting, the fixed slot has been seted up to the inboard of No. two discs, the contact groove has been seted up to the front end of a disc, the front end of pipeline is equipped with the kicking block, through the delivery port with the water pump front end with the pipeline laminating, rotates No. two discs, makes the connecting block that is in No. two disc front ends get into the contact inslot portion of a disc front end to reach the effect of high-speed joint, alleviate worker's working strength.

Description

Energy-saving miniature water pump

Technical Field

The utility model belongs to the technical field of the machinery of transport liquid and liquid pressure boost, concretely relates to energy-saving miniature water pump.

Background

Water pumps are machines that deliver or pressurize a liquid. It transfers the mechanical energy of prime mover or other external energy to liquid to increase the energy of liquid, and is mainly used to transfer liquid including water, oil, acid-base liquid, emulsion, suspoemulsion and liquid metal. Liquids, gas mixtures, and liquids containing suspended solids may also be transported. The technical parameters of the water pump performance include flow, suction lift, shaft power, water power, efficiency and the like; the pump can be divided into a volume water pump, a vane pump and the like according to different working principles. The displacement pump transfers energy by utilizing the change of the volume of a working chamber; vane pumps transfer energy by the interaction of rotating vanes with water and are available in the types of centrifugal pumps, axial flow pumps, mixed flow pumps, and the like.

The original energy-saving micro water pump has simple structure and single function, and has the following defects when in use:

1. when the connecting water pipe is installed, a large number of screws are needed for fixing the connecting water pipe, and the installation process is too complicated.

2. The liquid is easy to leak due to the insufficient tightness of the connection at the connection when in use.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides an energy-saving miniature water pump has and can strengthen sealing performance's characteristics with water pump and delivery water pipe high-speed joint and dismantlement.

In order to achieve the above purpose, the utility model provides a following technical scheme: the energy-saving miniature water pump comprises a water pump body, wherein a water outlet is formed in one end of the water pump body, a pipeline is arranged at one end of the water outlet, a first disc used for connection is arranged on the outer side of the water outlet, a second disc used for rotation is arranged at the upper end of the pipeline, a protruding block used for connecting the second disc is arranged on the outer side of the pipeline, a connecting block used for connection is arranged at the front end of the second disc, a fixing groove is formed in the inner side of the second disc, a contact groove is formed in the front end of the first disc, an ejecting block is arranged at the front end of the pipeline, a leakproof rubber pad is arranged inside the water outlet, a pushing block is arranged at the rear end of the rubber pad, a moving groove is formed in the rear end of the rubber pad, a resetting group used for resetting is arranged at the rear end of the moving groove, a limiting groove used for limiting is formed in one side of the moving groove, and a moving block is arranged inside the limiting groove.

As the utility model discloses a preferred technical scheme of energy-saving miniature pump, the water pump is fixed connection with the delivery port, the lug is connected with No. two discs through the card, the lug is fixed connection with the pipeline, no. two discs are connected with the pipeline through the lug.

As the utility model discloses a preferred technical scheme of energy-saving miniature pump, the connecting block is fixed connection with No. two discs, the connecting block is connected with a disc through the screw thread, no. two discs are connected with a disc through the connecting block.

As the utility model discloses a preferred technical scheme of energy-saving micro water pump, the movable block is connected through the block delivery port, the ejector pad is fixed connection with the movable block.

As the utility model discloses a preferred technical scheme of energy-saving micro pump, the ejector pad is connected with the delivery port through the movable block, the rubber pad is fixed connection with the ejector pad.

As the utility model discloses a preferred technical scheme of energy-saving miniature pump, the pipeline is connected with the kicking block.

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

1. through delivery port and the pipeline laminating with the water pump front end, rotate No. two discs, make the connecting block that is in No. two disc front ends get into the contact inslot portion of a disc front end to reach the effect of high-speed joint, alleviate worker's working strength.

2. The water outlet at the front end of the water pump is attached to the pipeline, the ejector block enters the water outlet, the ejector block pushes the ejector block to extrude the resetting group, and the resetting group is unfolded when reaching a certain position, so that the rubber pad is tightly attached to the ejector block, and the characteristic of enhancing the sealing property of the rubber pad is achieved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the three-dimensional full-section structure of the present invention;

FIG. 3 is a schematic view of a partial sectional structure of the junction between the water outlet and the pipeline;

FIG. 4 is a schematic view of a partially enlarged structure at A of the present invention;

in the figure: 1. a water pump; 2. a water outlet; 3. a moving block; 4. a pipeline; 5. a first disc; 6. a second disc; 7. a bump; 8. connecting blocks; 9. fixing grooves; 10. a top block; 11. a contact groove; 12. a rubber pad; 13. a push block; 14. a moving groove; 15. a reset group; 16. a limiting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides an energy-saving miniature water pump, including water pump 1, the one end of water pump 1 is equipped with delivery port 2, the one end of delivery port 2 is equipped with pipeline 4, the outside of delivery port 2 is equipped with a disc 5 that is used for connecting, pipeline 4's upper end is equipped with and is used for pivoted disc 6 No. two, pipeline 4's the outside is equipped with the lug 7 that is used for connecting disc 6 No. two, disc 6 front end is equipped with the connecting block 8 that is used for connecting, fixed slot 9 has been seted up to disc 6's inboard No. two, contact slot 11 has been seted up to disc 5's front end, pipeline 4's front end is equipped with kicking block 10, delivery port 2's inside is equipped with and is used for leak-proof rubber pad 12, the rear end of rubber pad 12 is equipped with ejector pad 13, shifting chute 14 has been seted up to rubber pad 12's rear end, shifting chute 14's rear end is equipped with the reset group 15 that is used for restoring to reset, one side of shifting chute 14 has seted up and is used for spacing groove 16, the inside is equipped with movable block 3.

Specifically, water pump 1 is fixed connection with delivery port 2, and lug 7 is connected with No. two discs 6 through the card, and lug 7 is fixed connection with pipeline 4, and No. two discs 6 are connected with pipeline 4 through lug 7, and lug 7 is T shape component in this embodiment, can not influence No. two discs 6 and rotate because of it is T shape component.

Specifically, connecting block 8 is fixed connection with No. two discs 6, and connecting block 8 is connected with a disc 5 through the screw thread, and No. two discs 6 are connected with a disc 5 through connecting

block

8, and 8 front ends of connecting block are the toper in this embodiment.

Specifically, the moving block 3 is connected through the clamping water outlet 2, the pushing block 13 is fixedly connected with the moving block 3, and the moving block 3 is a trapezoidal component in the embodiment, so that the limiting effect of the trapezoidal component is better.

Specifically, the pushing block 13 is connected to the water outlet 2 through the moving block 3, the rubber pad 12 is fixedly connected to the pushing block 13, and the rubber pad 12 is a circular ring-shaped member in this embodiment.

Specifically, the pipe 4 is connected to a top block 10, and in this embodiment, the top block 10 and the rubber pad 12 are matching members.

The utility model discloses a theory of operation and use flow: the water outlet 2 at the front end of the water pump 1 is attached to the pipeline 4, the second round disc 6 which is positioned outside the water outlet 2 and is connected with the water outlet 2 through the lug 7 positioned in the fixing groove 9 is rotated, and the connecting block 8 positioned at the front end of the second round disc 6 is screwed into the contact groove 11 at the front end of the first round disc 5, so that the effect of quickly connecting the water pump 1 with the pipeline 4 is achieved, and the installation time is further reduced; through the laminating of pipeline 4 and delivery port 2, make kicking block 10 get into 2 insides of delivery port, extrusion rubber pad 12, promote the ejector pad 13 through rubber pad 12 and remove, make the ejector pad 13 extrusion be in the reset group 15 of 14 inside rear ends of shifting chutes, the removal is moved together to the movable block 3 that drives to be in the inside of spacing groove 16, when kicking block 10 gets into 2 insides of delivery port completely, reset group 15 expandes, promote kicking block 13 and move forward, make the recess of rubber pad 12 front end and the protruding complete block of kicking block 10 front end, thereby reach the sealing performance of strengthening the junction, and then avoid the seepage of liquid.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An energy-saving miniature water pump which characterized in that: the water pump comprises a water pump body (1), one end of the water pump body (1) is provided with a water outlet (2), one end of the water outlet (2) is provided with a pipeline (4), the outer side of the water outlet (2) is provided with a first disc (5) used for connection, the upper end of the pipeline (4) is provided with a second disc (6) used for rotation, the outer side of the pipeline (4) is provided with a lug (7) used for connecting the second disc (6), the front end of the second disc (6) is provided with a connecting block (8) used for connection, the inner side of the second disc (6) is provided with a fixing groove (9), the front end of the first disc (5) is provided with a contact groove (11), the front end of the pipeline (4) is provided with an ejector block (10), the inner part of the water outlet (2) is provided with a rubber pad (12) used for leakage prevention, the rear end of the rubber pad (12) is provided with a push block (13), the rear end of the rubber pad (12) is provided with a moving groove (14), the rear end of the moving groove (14) is provided with a reset group (15) used for resetting, one side of the moving groove (14) is provided with a limiting groove (16) used for limiting groove (16), and the inner part of the moving block (3) is provided with a limiting groove (16).

2. The energy-saving micro water pump as claimed in claim 1, wherein: the water pump (1) is fixedly connected with the water outlet (2), the bump (7) is connected with the second disc (6) through a clamp, the bump (7) is fixedly connected with the pipeline (4), and the second disc (6) is connected with the pipeline (4) through the bump (7).

3. The energy-saving micro water pump as claimed in claim 1, wherein: connecting block (8) are fixed connection with No. two discs (6), connecting block (8) are connected with a disc (5) through the screw thread, no. two discs (6) are connected with a disc (5) through connecting block (8).

4. The energy-saving micro water pump as claimed in claim 1, wherein: the moving block (3) is connected with the water outlet (2) through a clamping, and the push block (13) is fixedly connected with the moving block (3).

5. The energy-saving micro water pump as claimed in claim 1, wherein: the pushing block (13) is connected with the water outlet (2) through the moving block (3), and the rubber pad (12) is fixedly connected with the pushing block (13).

6. The energy-saving micro water pump as claimed in claim 1, wherein: the pipeline (4) is connected with the top block (10).