CN217999857U

CN217999857U - Novel noise-reduction water suction pump

Info

Publication number: CN217999857U
Application number: CN202222418365.9U
Authority: CN
Inventors: 雷平现; 雷挺; 雷鸣; 钟旺光
Original assignee: Fu'an Jiacheng Electric Co ltd
Current assignee: Fu'an Jiacheng Electric Co ltd
Priority date: 2022-09-13
Filing date: 2022-09-13
Publication date: 2022-12-09
Anticipated expiration: 2032-09-13

Abstract

The utility model discloses a novel noise reduction water pump, which belongs to the technical field of water pumps and comprises an upper shell and a pump body fixedly arranged in the upper shell, wherein the bottom surface of the upper shell is provided with a lower sealing cover, the power output end of the pump body is provided with a pump head used for water source transmission, one side of the pump head is provided with a water inlet pipe orifice, the other side of the pump head is provided with a water outlet pipe orifice, a sound insulation mechanism used for isolating and absorbing pumping noise is arranged between the pump body and the upper shell and the lower sealing cover, a water cooling mechanism used for heat dissipation is arranged between the pump body and the pump head, and the sound insulation mechanism comprises a sound insulation cotton layer embedded in the inner wall of the upper shell and a sound insulation cotton plate pasted on the top surface of the lower sealing cover; the water suction pump body can be completely sealed in the shell, the noise is reduced, and meanwhile, the water cooling structure is utilized to dissipate heat of the water suction pump body, so that heat dissipation is guaranteed, and the noise is greatly reduced.

Description

Novel noise-reduction water suction pump

Technical Field

The utility model relates to a water pump technical field, more specifically say, relate to a novel suction pump of making an uproar falls.

Background

The water pump is provided with one air (water) suction nozzle and one air (water) exhaust nozzle which are arranged in one inlet and one outlet respectively, and can continuously form vacuum or negative pressure at an inlet; the micro positive pressure is formed at the exhaust nozzle. The working medium can be gas or liquid, and the instrument with small volume is often called a micro vacuum water pump, a micro water pump and a micro self-priming water pump, has simpler general structure and consists of a pump body for providing vacuum power and a pump head for providing a vacuum space;

however, when the micro water pump is used, the noise is generally high, and generally the micro water pump is placed in a sound-proof shell for sound insulation, but the heat dissipation holes still need to be formed for heat dissipation, so that the sound insulation effect is general, and the noise still permeates out from the heat dissipation holes.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a novel suction pump of making an uproar falls, it can realize sealing up the suction pump organism completely in the casing, and the propagation of noise reduction utilizes the water-cooling structure to dispel the heat to the suction pump organism simultaneously, has so both guaranteed the heat dissipation, also makes noise greatly reduced.

2. Technical scheme

In order to solve the problem, the utility model adopts the following technical proposal.

The utility model provides a novel suction pump of making an uproar falls, includes the casing and fixed mounting in the inside pump body of last casing, it is provided with sealed lid down to go up the casing bottom surface, pump body power take off end is provided with the pump head that is used for the water source to carry, the pump head wherein one side is provided with water inlet, and the opposite side is provided with water outlet, the pump body with go up the casing with be provided with between the sealed lid down and be used for the noise of drawing water to keep apart absorptive syllable-dividing mechanism, the pump body with be provided with between the pump head and be used for radiating water-cooling mechanism.

Furthermore, the soundproof mechanism including imbed in go up the soundproof cotton layer of shells inner wall and paste in the soundproof cotton board of sealed lid top surface down, soundproof cotton layer wherein one end with the pump head phase-match has seted up the installation slotted hole.

Furthermore, the water cooling mechanism comprises water cooling tube units symmetrically arranged on two sides of the pump body, the two water cooling tube units are communicated with each other through a through water cooling tube, a water outlet tube head and a water inlet tube head are respectively arranged at two ends of the water cooling tube unit, and the water outlet tube head and the water inlet tube head are respectively communicated with the water outlet tube orifice and the water inlet tube orifice.

Furthermore, the water-cooling pipe unit is an S-shaped circulating serpentine pipeline, and is integrally bent to be in arc-shaped fit with the outer side surface of the pump body.

Furthermore, the water outlet pipe head and the water inlet pipe head are provided with one-way valves at the positions where the water outlet pipe orifice is communicated with the water inlet pipe orifice.

Furthermore, the inner side wall of the soundproof cotton layer is symmetrically provided with soundproof cotton blocks on two sides of the water cooling pipe unit.

Furthermore, go up the inside controller that still installs of casing, it is close to go up the casing pump head one end lateral surface is provided with and connects the electric pole, it is provided with control switch to go up casing top surface one side.

Furthermore, the outer side surface of the upper shell, which is close to one end of the pump head, is matched with the water inlet pipe orifice and the water outlet pipe orifice to form two through holes.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

this scheme water-cooling mechanism cooperatees with sound insulation mechanism, can be when using, utilize the characteristic that the water source flows, can pass through the water-cooled tube unit with link up the surface that the water-cooled tube flowed through the pump body with partial water source, thereby realize with produced heat of pump body during operation and last casing, the inside heat of lower sealing cover absorbs, and discharge along with the outflow of water source, thermal dissipation has been guaranteed, make and also can guarantee the heat dissipation under last casing and the lower sealing cover totally enclosed's the condition, heat dissipation has both been guaranteed, also make noise greatly reduced.

Drawings

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

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

FIG. 3 is an exploded view of the present invention;

FIG. 4 is a schematic view of the structure of the water cooling mechanism of the present invention;

fig. 5 is a schematic diagram of the structure of the water-cooling tube unit of the present invention.

The reference numbers in the figures illustrate:

1. an upper housing; 2. a lower sealing cover; 3. a sound-insulating cotton layer; 4. a sound-insulating cotton sheet; 5. a pump body; 6. a pump head; 7. a water inlet pipe orifice; 8. a water outlet pipe orifice; 9. mounting a slotted hole; 10. a water-cooled tube unit; 11. the water cooling pipe is communicated; 12. a water outlet pipe head; 13. a water inlet pipe head; 14. a controller; 15. a sound-insulating cotton block; 16. a through hole; 17. connecting an electrode; 18. and controlling the switch.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

The embodiment is as follows:

referring to fig. 1-5, a novel noise reduction water pump comprises an upper housing 1 and a pump body 5 fixedly mounted inside the upper housing 1, wherein a lower sealing cover 2 is arranged on the bottom surface of the upper housing 1, a pump head 6 for water source delivery is arranged at the power output end of the pump body 5, a water inlet pipe orifice 7 is arranged on one side of the pump head 6, a water outlet pipe orifice 8 is arranged on the other side of the pump head 6, a sound insulation mechanism for isolating and absorbing pumping noise is arranged between the pump body 5 and the upper housing 1 as well as between the pump head 6 and the pump body 1, and a water cooling mechanism for heat dissipation is arranged between the pump body 5 and the pump head;

wherein, the sound insulation mechanism comprises a sound insulation cotton layer 3 embedded in the inner wall of the upper shell 1 and a sound insulation cotton plate 4 adhered to the top surface of the lower sealing cover 2, and one end of the sound insulation cotton layer 3 is matched with the pump head 6 and is provided with a mounting slotted hole 9;

the water cooling mechanism comprises water cooling tube units 10 symmetrically arranged on two sides of the pump body 5, the two water cooling tube units 10 are communicated through a through water cooling tube 11, a water outlet tube head 12 and a water inlet tube head 13 are respectively arranged at two ends of the water cooling tube units, and the water outlet tube head 12 and the water inlet tube head 13 are respectively communicated with a water outlet tube opening 8 and a water inlet tube opening 7;

set up like this, can be in the pump body 5 course of work, water source accessible water inlet pipe mouth 7 gets into, simultaneously inside some water sources entered into the water-cooled tube unit 10 of this side, simultaneously through pump head 6, the water-cooled tube unit 10 that link up water-cooled tube 11 and opposite side assembles the inside output of outlet pipe 8 to required position, the water source is through water-cooled tube unit 10 and link up water-cooled tube 11 can be abundant absorb the produced heat of the pump body 5 during operation and last casing 1, the inside heat of lower sealing cover 2, and discharge along with the outflow of water source, thermal dissipation has been realized, and soundproof cotton layer 3, soundproof cotton plate 4 and soundproof cotton piece 15 can keep apart the absorption to the produced noise of the pump body 5 during operation.

Referring to fig. 5, in order to improve the heat dissipation efficiency, the water cooling tube unit 10 is an S-shaped circulating serpentine pipeline, and is integrally bent to be in arc-shaped fit with the outer side surface of the pump body 5, so that the contact area between the water source and the pump body 5 is larger, and heat absorption is fully performed.

Referring to fig. 4, the one-way valves are disposed at the positions where the water outlet pipe head 12 and the water inlet pipe head 13 are communicated with the water outlet pipe 8 and the water inlet pipe 7, so that the water can directionally enter from the water inlet pipe head 13 and flow out from the water outlet pipe head 12, and the one-way circulation of the water source is ensured to absorb heat.

Referring to fig. 3, the soundproof effect can be further enhanced by symmetrically providing soundproof cotton blocks 15 on both sides of the water-cooled tube unit 10 on the inner side wall of the soundproof cotton layer 3.

Referring to fig. 1 and 2, a controller 14 is further installed inside the upper housing 1, an electric connection electrode 17 is disposed on an outer side surface of one end of the upper housing 1 close to the pump head 6, and a control switch 18 is disposed on one side of a top surface of the upper housing 1, so that electrical control of the device can be conveniently achieved.

Referring to fig. 2, two through holes 16 are formed on the outer side surface of the upper housing 1 near the pump head 6 to match with the water inlet pipe 7 and the water outlet pipe 8, so that the connection of the water pipes is facilitated.

When in use: firstly, when the pump body 5 works, an external water source is pumped in through the water inlet pipe orifice 7, meanwhile, a part of water source enters the water-cooling pipe unit 10 on the side, and is converged into the water outlet pipe orifice 8 through the pump head 6, the through water-cooling pipe 11 and the water-cooling pipe unit 10 on the other side to be output to a required position, meanwhile, the water source can fully absorb heat generated when the pump body 5 works and heat in the upper shell 1 and the lower sealing cover 2 through the water-cooling pipe unit 10 and the through water-cooling pipe 11 and is discharged along with the outflow of the water source, and heat dissipation is realized;

secondly, the produced noise of cooperation soundproof cotton layer 3, soundproof cotton board 4 and soundproof cotton piece 15 to the pump body 5 during operation keeps apart and absorbs to can realize guaranteeing radiating while, greatly reduced's noise.

The foregoing is only a preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a novel suction pump of making an uproar falls, includes casing (1) and fixed mounting in the pump body (5) of casing (1) inside, its characterized in that: go up casing (1) bottom surface and be provided with lower sealed lid (2), the pump body (5) power take off end is provided with pump head (6) that are used for the water source to carry, pump head (6) wherein one side is provided with water inlet pipe (7), and the opposite side is provided with water outlet (8), the pump body (5) with go up casing (1) with be provided with between lower sealed lid (2) and be used for the noise isolation absorptive syllable-dividing mechanism that draws water, the pump body (5) with be provided with between pump head (6) and be used for radiating water-cooling mechanism.

2. The novel noise-reducing water pump according to claim 1, characterized in that: the soundproof mechanism including imbed in soundproof cotton layer (3) of last casing (1) inner wall and paste in soundproof cotton board (4) of lower sealed lid (2) top surface, soundproof cotton layer (3) wherein one end with pump head (6) phase-match has seted up installation slotted hole (9).

3. The novel noise-reducing water pump according to claim 2, characterized in that: the water cooling mechanism comprises water cooling pipe units (10) symmetrically arranged on two sides of the pump body (5), the water cooling pipe units (10) are communicated with each other through a through water cooling pipe (11), water outlet pipe heads (12) and water inlet pipe heads (13) are arranged at two ends of the water cooling pipe units respectively, and the water outlet pipe heads (12) and the water inlet pipe heads (13) are communicated with the water outlet pipe orifices (8) and the water inlet pipe orifices (7) respectively.

4. The novel noise-reducing water pump according to claim 3, characterized in that: the water cooling pipe unit (10) is an S-shaped circulating winding pipeline, and is integrally bent to be in arc fit with the outer side surface of the pump body (5).

5. The novel noise-reducing water pump according to claim 3, characterized in that: the water outlet pipe head (12) and the water inlet pipe head (13) are communicated with the water outlet pipe orifice (8) and the water inlet pipe orifice (7) through one-way valves.

6. The novel noise-reducing water pump according to claim 3, characterized in that: and soundproof cotton blocks (15) are symmetrically arranged on the inner side wall of the soundproof cotton layer (3) on two sides of the water cooling tube unit (10).

7. The novel noise-reducing water pump according to claim 1, characterized in that: go up inside still installing controller (14) of casing (1), go up casing (1) and be close to pump head (6) one end lateral surface is provided with connects electric pole (17), go up casing (1) top surface one side and be provided with control switch (18).

8. A novel noise reduction water pump according to claim 1, characterized in that: the upper shell (1) is close to the outer side face of one end of the pump head (6) and is provided with two through holes (16) which are matched with the water inlet pipe orifice (7) and the water outlet pipe orifice (8).