CN210658542U - Low-noise water supply equipment - Google Patents
Low-noise water supply equipment Download PDFInfo
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- CN210658542U CN210658542U CN201921310122.5U CN201921310122U CN210658542U CN 210658542 U CN210658542 U CN 210658542U CN 201921310122 U CN201921310122 U CN 201921310122U CN 210658542 U CN210658542 U CN 210658542U
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- water
- silencing
- pipe
- flexible
- cover
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Abstract
The utility model provides a low-noise water supply device, which comprises a water tank and a water delivery device connected with the water tank; the water delivery device comprises a damping seat, a water pump arranged on the damping seat and a silencing cover used for reducing the noise of the water pump on the damping seat; a silencing assembly is arranged in the silencing cover, flexible water conveying pipes are correspondingly arranged on two sides of the silencing cover, one end of each flexible water conveying pipe is connected with the water pump, and the other end of each flexible water conveying pipe is connected with a water outlet pipe on the water tank; the silencing cover is provided with silencing pipes corresponding to the flexible water conveying pipes, and the water outlet pipe is provided with a plugging component for plugging the silencing pipes. The utility model has simple structure and convenient use, and the noise of the water supply equipment is very low in the use process by arranging a plurality of noise reduction structures; through set up amortization cover outside the water pump, greatly reduced the conduction of water pump noise, and then reduced the holistic noise of water supply equipment.
Description
Technical Field
The utility model belongs to the water supply equipment field especially relates to a low noise water supply equipment.
Background
With the development of cities, the urban domestic water supply secondary booster pump station is an indispensable component in the water supply of residential communities and urban high-rise buildings, because the local water pressure of the urban water supply pipe network is not high enough at present and the water cannot be directly delivered to high-rise users, so that municipal tap water must be firstly discharged to a water pool or a water tank, and then the water is supplied to the users through the secondary booster pump station. However, since the water pump is used for supplying water, the noise of the water pump easily affects the normal life of residents, and the cost of arranging a separate water supply room or a sound insulation room outside the whole water supply equipment is too high, so that the low-noise water supply equipment is needed.
Disclosure of Invention
In view of this, the present invention provides a low noise water supply device to overcome the above-mentioned drawbacks in the prior art.
In order to achieve the above purpose, the technical scheme of the utility model is realized like this:
a low-noise water supply device comprises a water tank and a water delivery device connected with the water tank; the water delivery device comprises a damping seat, a water pump arranged on the damping seat and a silencing cover used for reducing the noise of the water pump on the damping seat; a silencing assembly is arranged in the silencing cover, flexible water conveying pipes are correspondingly arranged on two sides of the silencing cover, one end of each flexible water conveying pipe is connected with the water pump, and the other end of each flexible water conveying pipe is connected with a water outlet pipe on the water tank; the silencing cover is provided with silencing pipes corresponding to the flexible water conveying pipes, and the water outlet pipe is provided with a plugging component for plugging the silencing pipes.
Furthermore, the silencing cover comprises an inner silencing cover and an outer silencing cover, and silencing cotton is filled between the inner silencing cover and the outer silencing cover; and a limiting ring for limiting the movement of the flexible water pipe is arranged on the flexible water pipe corresponding to the gap between the two silencing covers.
Further, the flexible water conveying pipe is a rubber pipe or a corrugated pipe.
Furthermore, the silencing component comprises a plurality of cone-shaped or wedge-shaped sound absorbers arranged on the inner wall of the silencing cover.
Furthermore, the plugging component comprises a plugging ring arranged on the water outlet pipe and limiting rods correspondingly arranged on two sides of the plugging ring, and slots matched with the limiting rods are formed in the silencing pipe.
Furthermore, a plurality of positioning rings are arranged on the limiting rod at intervals, annular silencing pieces are arranged on the outer sides of the positioning rings, and flexible attaching plates used for attaching to the flexible water conveying pipes are arranged on the inner sides of the positioning rings.
Furthermore, the plugging ring is fixed on the silencing pipe through a screw.
Compared with the prior art, the utility model discloses following advantage has:
the utility model has simple structure and convenient use, and the noise of the water supply equipment is very low in the use process by arranging a plurality of noise reduction structures, thereby being beneficial to avoiding the influence of the water supply equipment on the normal life of residents; the noise reduction cost is reduced by arranging the silencing cover outside the water pump, and the water tank and the water pump are in floating connection through the flexible water conveying pipe, so that the vibration and noise conduction of the water pump are greatly reduced, and the integral noise of the water supply equipment is further reduced; simultaneously the hush pipe can also be regarded as the extension of hush cover, and the shutoff subassembly on the hush pipe not only can play further shutoff and the effect of making an uproar falls to the hush pipe, but also can play certain support and guard action to flexible raceway, prevents that flexible raceway from taking place to buckle, is favorable to improving the stability when this kind of water supply equipment uses.
Drawings
The accompanying drawings, which form a part hereof, 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 without undue limitation. In the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a water delivery device according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of the plugging assembly according to an embodiment of the present invention.
Description of reference numerals:
1-a water tank; 2-a shock-absorbing seat; 3-a silencing cover; 4-a silencing pipe; 5-flexible water conveying pipe; 6-water outlet pipe; 7-plugging rings; 8-a water pump; 9-noise reduction cotton; 10-a sound absorber; 11-a spacing ring; 12-a slot; 13-a limiting rod; 14-a positioning ring; 15-silencing sheet; 16-flexible flitch.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
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 by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
A low noise water supply apparatus, as shown in fig. 1 to 3, includes a water tank 1, and a water delivery device connected to the water tank 1; the water delivery device comprises a damping seat 2, a water pump 8 arranged on the damping seat 2 and a silencing cover 3 used for reducing the noise of the water pump 8 on the damping seat 2; a silencing assembly is arranged in the silencing cover 3, flexible water conveying pipes 5 are correspondingly arranged on two sides of the silencing cover 3, one end of each flexible water conveying pipe 5 is connected with a water pump 8, and the other end of each flexible water conveying pipe 5 is connected with a water outlet pipe 6 on the water tank 1; the silencing cover 3 is provided with a silencing pipe 4 corresponding to the position of the flexible water conveying pipe 5, and the water outlet pipe 6 is provided with a plugging component for plugging the silencing pipe 4; specifically, the silencing cover 3 is sleeved on the outer side of the water pump 8, and the damping seat 2 can adopt the existing damping seat 2 as long as the damping and noise reduction of the water pump 8 can be realized.
The silencing cover 3 comprises an inner silencing cover and an outer silencing cover, and silencing cotton 9 is filled between the inner silencing cover and the outer silencing cover; a limiting ring 11 for limiting the movement of the flexible water pipe 5 is arranged on the flexible water pipe 5 corresponding to the gap between the two silencing covers 3, and the limiting ring 11 can be inserted into the gap between the two silencing covers 3 to limit the movement of the flexible water pipe 5; specifically, the silencing effect of the double-layer silencing cover 3 is better, and the silencing cotton 9 is filled between the two layers of silencing covers 3, so that the noise reduction effect of the silencing cover 3 can be further improved.
The flexible water conveying pipe 5 adopts a rubber pipe or a corrugated pipe; it is specific, connect water pump 8 and outlet pipe 6 through adopting flexible raceway 5, make and realize flexible floating connection between water pump 8 and the outlet pipe 6, greatly reduced vibrations conduct the possibility to water pitcher 1, thereby make the noise of water pump 8 can be restricted in amortization cover 3, greatly reduced the holistic noise condition of water supply equipment, and the conduction through isolated vibrations, can also avoid water pitcher 1 to rock because the water that vibrations lead to, prevent that the water in the water pitcher 1 from sending the noise, the multi-angle noise reduction has been realized.
The noise reduction assembly comprises a plurality of cone-shaped or wedge-shaped sound absorbers 10 arranged on the inner wall of the noise reduction cover 3, specifically, the sound absorbers 10 can be made of glass wool, the sound absorbers 10 can well absorb noise generated by the water pump 8, and the overall noise reduction effect of the noise reduction cover 3 is further improved.
The plugging ring 7 is fixed on the silencing tube 4 through a screw, so long as the plugging ring 7 can be fixed on the silencing tube 4; the plugging component comprises a plugging ring 7 arranged on the water outlet pipe 6 and limiting rods 13 correspondingly arranged on two sides of the plugging ring 7, slots 12 matched with the limiting rods 13 are formed in the silencing pipe 4, the slots 12 can well limit the closing limiting rods 13, the plugging ring 7 is prevented from rotating, and meanwhile, a user can conveniently install the plugging ring 7; specifically, after the flexible water pipe 5 is connected with the water outlet pipe 6, the plugging ring 7 can slide along the water outlet pipe 6, so that the limiting rod 13 is inserted into the slot 12, and the plugging ring 7 plugs the silencing pipe 4, so that the silencing pipe 4 can be used as a supplement of the silencing cover 3, and the possibility of noise coming out from the flexible water pipe 5 is reduced.
A plurality of positioning rings 14 are arranged on the limiting rod 13 at intervals, an annular silencing sheet 15 is arranged on the outer side of each positioning ring 14, a flexible pasting plate 16 used for pasting the flexible water conveying pipe 5 is arranged on the inner side of each positioning ring 14, specifically, the silencing sheet 15 can be made of silencing cotton, and the silencing sheet 15 can block a gap between each positioning ring 14 and the corresponding silencing pipe 4, so that noise conduction is reduced; flexible flitch 16 can adopt flexible rubber slab or silica gel board, as long as can play certain protection and supporting role to flexible raceway 5 can, several holding ring 14 that the interval set up can play the effect of making an uproar falls in grades, make the structure of forming similar muffler in the hush pipe 4, the amortization noise reduction effect of hush pipe 4 has been improved greatly, holding ring 14 can also play fine supporting role to flexible raceway 5 simultaneously, prevent that flexible raceway 5 from taking place to buckle in the use, the pipeline reliability at the during operation has been improved, and then the stability when this kind of water supply equipment uses has been improved.
The utility model has simple structure and convenient use, and the noise of the water supply equipment is very low in the use process by arranging a plurality of noise reduction structures, thereby being beneficial to avoiding the influence of the water supply equipment on the normal life of residents; the noise reduction cost is reduced by arranging the silencing cover outside the water pump, and the water tank and the water pump are in floating connection through the flexible water conveying pipe, so that the vibration and noise conduction of the water pump are greatly reduced, and the integral noise of the water supply equipment is further reduced; simultaneously the hush pipe can also be regarded as the extension of hush cover, and the shutoff subassembly on the hush pipe not only can play further shutoff and the effect of making an uproar falls to the hush pipe, but also can play certain support and guard action to flexible raceway, prevents that flexible raceway from taking place to buckle, is favorable to improving the stability when this kind of water supply equipment uses.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be embodied in other specific forms without departing from the spirit or essential characteristics thereof.
The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. A low noise water supply equipment which characterized in that: comprises a water tank and a water delivery device connected with the water tank; the water delivery device comprises a damping seat, a water pump arranged on the damping seat and a silencing cover used for reducing the noise of the water pump on the damping seat; a silencing assembly is arranged in the silencing cover, flexible water conveying pipes are correspondingly arranged on two sides of the silencing cover, one end of each flexible water conveying pipe is connected with the water pump, and the other end of each flexible water conveying pipe is connected with a water outlet pipe on the water tank; the silencing cover is provided with silencing pipes corresponding to the flexible water conveying pipes, and the water outlet pipe is provided with a plugging component for plugging the silencing pipes.
2. A low noise water supply apparatus according to claim 1, wherein: the silencing cover comprises an inner layer silencing cover and an outer layer silencing cover, and silencing cotton is filled between the inner layer silencing cover and the outer layer silencing cover; and a limiting ring for limiting the movement of the flexible water pipe is arranged on the flexible water pipe corresponding to the gap between the two silencing covers.
3. A low noise water supply apparatus according to claim 1, wherein: the flexible water conveying pipe adopts a rubber pipe or a corrugated pipe.
4. A low noise water supply apparatus according to claim 1, wherein: the silencing component comprises a plurality of cone-shaped or wedge-shaped sound absorbers arranged on the inner wall of the silencing cover.
5. A low noise water supply apparatus according to claim 1, wherein: the plugging component comprises a plugging ring arranged on the water outlet pipe and limiting rods correspondingly arranged on two sides of the plugging ring, and slots matched with the limiting rods are formed in the silencing pipe.
6. A low noise water supply apparatus according to claim 5, wherein: a plurality of positioning rings are arranged on the limiting rod at intervals, annular silencing pieces are arranged on the outer sides of the positioning rings, and flexible attaching plates for attaching flexible water conveying pipes are arranged on the inner sides of the positioning rings.
7. A low noise water supply apparatus according to claim 5, wherein: the plugging ring is fixed on the silencing pipe through a screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921310122.5U CN210658542U (en) | 2019-08-14 | 2019-08-14 | Low-noise water supply equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921310122.5U CN210658542U (en) | 2019-08-14 | 2019-08-14 | Low-noise water supply equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210658542U true CN210658542U (en) | 2020-06-02 |
Family
ID=70840888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921310122.5U Expired - Fee Related CN210658542U (en) | 2019-08-14 | 2019-08-14 | Low-noise water supply equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210658542U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116007095A (en) * | 2022-12-14 | 2023-04-25 | 珠海格力电器股份有限公司 | Waterway system and evaporative humidifier |
-
2019
- 2019-08-14 CN CN201921310122.5U patent/CN210658542U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116007095A (en) * | 2022-12-14 | 2023-04-25 | 珠海格力电器股份有限公司 | Waterway system and evaporative humidifier |
| CN116007095B (en) * | 2022-12-14 | 2024-05-10 | 珠海格力电器股份有限公司 | Waterway system and evaporative humidifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200602 Termination date: 20210814 |