CN210461190U

CN210461190U - Noise reduction device of booster pump

Info

Publication number: CN210461190U
Application number: CN201921064201.2U
Authority: CN
Inventors: 戴洪飞
Original assignee: Guangdong Shundeyuan Baby Electrical Appliances Co ltd
Current assignee: Guangdong Shundeyuan Baby Electrical Appliances Co ltd
Priority date: 2019-07-09
Filing date: 2019-07-09
Publication date: 2020-05-05
Anticipated expiration: 2029-07-09

Abstract

The utility model provides a device of making an uproar falls of booster pump, include the support and install the casing on the support, the casing is the cylinder type structure that can open and shut, the casing bottom surface directly passes through hinge connection with the support, the opening on casing upper portion passes through buckle structure control closure, the inside hollow structure that is of casing, the casing both ends are inlet tube and outlet pipe, the inlet tube and the outlet pipe at hollow structure and casing sharing both ends, just hollow structure passes through inlet tube and outlet pipe and external intercommunication. Has the advantages that: the noise reduction device of the booster pump has simple and reasonable structure, convenient installation and fixation, small occupied space and no great increase of the volume of the water purifier; through the dual silence and the noise reduction treatment of the added pump body, the water inlet pipe and the water outlet pipe, the noise generated by the booster pump when the water purifier works is greatly reduced, and the family living environment is improved.

Description

Noise reduction device of booster pump

Technical Field

The utility model relates to a water pump sound insulation technical field especially relates to a device of making an uproar falls of booster pump.

Background

In the prior art, water purifiers, such as reverse osmosis water purifiers and water purifiers, a water pump or a booster pump is required to be connected to increase the pressure of water. However, the water pump can produce great noise because of the vibration at the during operation, and the noise directly influences indoor silence, and the noise leads to people's inner mood easily to be irritated simultaneously, influences the daily life of user's family even.

The existing solving means is equipment for directly increasing noise reduction on the water pump, has certain effect, but cannot eliminate the noise generated by other components, so the noise reduction effect is general.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a novel self priming pump, can be fine cool down motor and shaft coupling, prevent that the dust that moreover can be fine from getting into the shaft coupling.

In order to achieve the above object, the utility model adopts the following technical means:

the utility model provides a device of making an uproar falls of booster pump, includes the support and installs the casing on the support, the casing is the cylinder type structure that can open and shut, the casing bottom surface directly passes through hinge connection with the support, the opening on casing upper portion passes through buckle structure control closure, the inside hollow structure that is of casing, the casing both ends are inlet tube and outlet pipe, the inlet tube and the outlet pipe at both ends are shared with the casing to hollow structure, just hollow structure passes through inlet tube and outlet pipe and external intercommunication.

As a further illustration, the inner wall of the hollow structure is provided with a set of fixed anti-slip ribs for fixing the booster pump.

As further illustration, the inner structures of the water inlet pipe and the water outlet pipe are the same, the water inlet pipe is of a tubular structure, partition plates are arranged at two ends of the water inlet pipe, through holes are formed in the partition plates, branch pipes are connected to the through holes, and at least two branch pipes are arranged.

As a further illustration, a baffle is positioned between the branch pipe and the inlet pipe.

As a further illustration, the shell is filled with sound insulation material between the shell and the hollow structure.

As a further description, the sound insulation board and the sound insulation material are both made of glass wool.

As a further description, a power line through hole is further formed between the hollow structure and the shell.

As a further explanation, the two ends of the water inlet pipe are used for being sleeved with a first sleeve joint and a second sleeve joint of the pipeline.

The utility model has the advantages that:

the noise reduction device of the booster pump has simple and reasonable structure, convenient installation and fixation, small occupied space and no great increase of the volume of the water purifier;

the utility model discloses the device of making an uproar falls of booster pump is through the dual silence, the noise reduction treatment to increasing the pump body and inlet tube and outlet pipe part, and the noise that produces by the booster pump during operation of reduction purifier by a wide margin improves family's living environment.

Drawings

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

FIG. 2 is a schematic structural view of the water inlet pipe of the present invention;

fig. 3 is a schematic view of the water inlet pipe structure of the present invention.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in fig. 1-3, a noise reduction device of a booster pump comprises a bracket 2 and a casing 1 mounted on the bracket, wherein the casing 1 is of a cylindrical structure which can be opened and closed, the bottom surface of the casing 1 is directly connected with the bracket 2 through a hinge, and an opening in the upper part of the casing 1 is controlled to be closed through a buckle structure 3, so that the casing is convenient to open and close, and the mounting and the maintenance work of the booster pump are convenient; the inside hollow structure 6 that is of casing 1, casing 1 both ends are inlet tube 4 and outlet pipe 5, the inlet tube 4 and the outlet pipe 5 at hollow structure 6 and the casing 1 sharing both ends, just hollow structure 1 communicates with the external world through inlet tube 4 and outlet pipe 5. A group of fixed anti-skid ribs 9 for fixing the booster pump are arranged on the inner wall of the hollow structure 6, and the fixed anti-skid ribs 9 are used for limiting vibration or displacement of the booster pump in the working process; the internal structures of the water inlet pipe 4 and the water outlet pipe 5 are the same, the water inlet pipe 4 is of a tubular structure, partition plates 45 are arranged at two ends of the water inlet pipe 4, through holes are formed in the partition plates 45, branch pipes 41 are connected to the through holes, at least two branch pipes 41 are arranged, the contact area between the water pipe and a sound insulation material is increased through the branch pipes, and meanwhile, heat generated in the water flow vibration process is converted from kinetic energy to thermal energy and is fully dissipated; between the branch pipe 41 and the inlet pipe 4 is a baffle, through which the water passes. The shell 1 is filled with a sound insulation material between the shell and the hollow structure 6; the sound insulation board and the sound insulation material are both made of glass wool; a power line through hole 8 is also formed between the hollow structure 6 and the shell 1; the two ends of the water inlet pipe 4 are used for being sleeved with a first sleeve joint 43 and a second sleeve joint 44 of the pipeline, and the sleeve joint mode is adopted, so that the water inlet pipe is convenient to install and is not prone to water leakage.

When the device is used, the additional pump is placed in the hollow structure 6, and the shell is closed after the water outlet and the water inlet of the additional pump are mutually sleeved with the water inlet pipe 4 and the water outlet pipe 5 of the device; during operation, when the booster pump is operated, sound generated by vibration of the booster pump is absorbed and shielded by the sound insulation layer 7 on the inner side of the shell, and water in the water inlet pipe 4 and the water outlet pipe 5 is shunted by the branch pipe 41 and absorbed by the sound insulation cotton material, so that noise generated by water vibration is further reduced.

The noise reduction device of the booster pump has simple and reasonable structure, convenient installation and fixation, small occupied space and no great increase of the volume of the water purifier; the utility model discloses the device of making an uproar falls of booster pump is through the dual silence, the noise reduction treatment to increasing the pump body and inlet tube and outlet pipe part, and the noise that produces by the booster pump during operation of reduction purifier by a wide margin improves family's living environment.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a device of making an uproar falls of booster pump, its characterized in that includes the support and installs the casing on the support, the casing is the cylinder type structure that can open and shut, the casing bottom surface directly passes through hinge connection with the support, the opening on casing upper portion passes through buckle structure control closure, the inside hollow structure that is of casing, the casing both ends are inlet tube and outlet pipe, the inlet tube and the outlet pipe at both ends are shared with the casing to hollow structure, just hollow structure passes through inlet tube and outlet pipe and external intercommunication.

2. The noise reduction device of a booster pump according to claim 1, wherein the inner wall of the hollow structure is provided with a set of fixed anti-slip ribs for fixing the booster pump.

3. The noise reduction device of the booster pump as claimed in claim 1, wherein the inlet pipe and the outlet pipe have the same inner structure, the inlet pipe has a tubular structure, the two ends of the inlet pipe are provided with partition plates, the partition plates are provided with through holes, the through holes are connected with branch pipes, and at least two branch pipes are provided.

4. A noise reducing arrangement for a booster pump according to claim 3, wherein a baffle is provided between the branch pipe and the inlet pipe.

5. The noise reducer of booster pump as claimed in claim 1, wherein the space between the casing and the hollow structure is filled with sound insulation material.

6. The noise reducer of booster pump as claimed in claim 5, wherein the sound insulation material is made of glass wool.

7. The noise reduction device of a booster pump as claimed in claim 1, wherein a power line through hole is further formed between the hollow structure and the casing.

8. The noise reduction device of the booster pump as claimed in claim 1, wherein two ends of the water inlet pipe are used for being sleeved with a first sleeve joint and a second sleeve joint of a pipeline.