CN109441890A - A kind of water pump with decrease of noise functions - Google Patents
A kind of water pump with decrease of noise functions Download PDFInfo
- Publication number
- CN109441890A CN109441890A CN201811504891.9A CN201811504891A CN109441890A CN 109441890 A CN109441890 A CN 109441890A CN 201811504891 A CN201811504891 A CN 201811504891A CN 109441890 A CN109441890 A CN 109441890A
- Authority
- CN
- China
- Prior art keywords
- water pump
- movable
- pressing plate
- mounting plate
- slot
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
- F04D29/628—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for liquid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
- F04D29/669—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for liquid pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Reciprocating Pumps (AREA)
Abstract
The invention belongs to water pump technologies, more particularly to a kind of water pump with decrease of noise functions, including mounting plate, rubber pad is fixedly installed at the top of the mounting plate, the top movable of the rubber pad is connected with pedestal, water pump is welded at the top of the pedestal, the input terminal of the water pump is electrically connected with city's circuit, side at the top of the mounting plate is fixedly connected with support rod, movable axis is fixedly installed at the top of the support rod, the external fixing sleeve of movable axis is connected to pressing plate, the bottom of pressing plate and the top movable of pedestal connect, and the inside of pressing plate offers through slot, the internal activity of through slot is socketed with fixed pin.This has the water pump of decrease of noise functions; pass through setting mounting plate, movable spring and mounting rack; it can be during pump working; play the role of bumper and absorbing shock to water pump; avoid the problem of colliding between water pump and mounting plate; to play the function of noise reduction to water pump, the working environment around water pump is protected.
Description
Technical field
The invention belongs to water pump technologies, and in particular to a kind of water pump with decrease of noise functions.
Background technique
Water pump is the machinery for conveying liquid or being pressurized liquid, it can be by the mechanical energy of prime mover or other external energies
Liquid is sent to, so that the liquid for increasing liquid energy, and being mainly used to conveying includes water, oil, acid & alkali liquid, emulsion, hangs
Lotion and liquid metal etc.；However, existing most of water pumps are in the process of work, since water pump is fixed at installation bottom
The surface of seat is easy to collide between mounting seat because of vibration, so that biggish noise can be generated, affects water pump week
The working environment enclosed.
Summary of the invention
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of water pump with decrease of noise functions
Problem.
To achieve the above object, the invention provides the following technical scheme: a kind of water pump with decrease of noise functions, including installation
Plate is fixedly installed with rubber pad at the top of the mounting plate, and the top movable of the rubber pad is connected with pedestal, the pedestal
Top is welded with water pump, and the water pump is electrically connected with city's circuit, and the side at the top of the mounting plate is fixedly connected with support rod, institute
It states and is fixedly installed with movable axis at the top of support rod, the external fixing sleeve of the movable axis is connected to pressing plate, the bottom of the pressing plate
It is connect with the top movable of pedestal, and the inside of pressing plate offers through slot, the internal activity of the through slot is socketed with fixed pin, institute
The top for stating fixed pin is sequentially connected by the top of tension spring and pressing plate, and the bottom end of fixed pin is located at the inside of fixing groove, institute
The inside that fixing groove is provided with pedestal is stated, the internal activity of pressing plate one end is socketed with screw rod, the bottom of the screw rod and peace
It is fixedly connected at the top of loading board, and thread bush is connected to fixed ring and adjusts ring, the bottom of the mounting plate respectively for the outside of screw rod
It is fixedly connected with movable spring, the bottom end of the movable spring is fixedly connected with mounting rack, the fixed peace in the inside of the mounting rack
Equipped with positioning plate, the inside of the positioning plate offers locating slot, and the internal activity of the locating slot is socketed with locating piece, described
The side of locating piece is fixedly connected by locating rod with the side of mounting plate.
Preferably, the bottom and top of described pressing plate one end respectively with the top of fixed ring and adjust ring bottom connection
Touching, and the activity point of view range of pressing plate is zero to four ten five degree.
Preferably, the diameter value of the through slot is less than the diameter value of fixing groove, and through slot and fixing groove are in same straight line
On.
Preferably, the tension spring is actively socketed on the outside of fixed pin, and the both ends of tension spring respectively with the top of pressing plate and
The top of fixed pin is fixedly connected.
Preferably, the movable spring is located at the inside of mounting rack, and the quantity of movable spring is four, four work
Spring of moving is equally distributed on the bottom of mounting plate.
Preferably, the locating piece is located at the inside of locating slot, and the side of locating piece and one end of locating rod are mutually hung down
Directly.
Compared with prior art, the beneficial effects of the present invention are:
1, the water pump that should have decrease of noise functions can be in the mistake of pump working by setting mounting plate, movable spring and mounting rack
Cheng Zhong plays the role of bumper and absorbing shock to water pump, avoids the problem of colliding between water pump and mounting plate, thus to water
Pump plays the function of noise reduction, protects the working environment around water pump, while passing through setting positioning plate, locating slot, locating piece
And locating rod, it can integrally play the role of positioning to water pump during damping, avoid water pump because of movable spring
Elastic force and the problem of the deviating that shake, ensure that the stability of water pump.
2, should with decrease of noise functions water pump, by setting support rod, movable axis, pressing plate, through slot, fixed pin, tension spring and
Fixing groove can need to drill and time-consuming and laborious problem, add in order to carry out installation fixation to water pump when avoiding conventional mounting
The fast fixed speed of water pump installation, reduces the labor intensity of installer, improves the working efficiency of water pump installation.
Detailed description of the invention
Fig. 1 is the front schematic view of structure of the invention；
Fig. 2 is the partial sectional view of positioning plate in the present invention；
Fig. 3 is enlarged diagram at A in structure of the invention.
In figure: 1, mounting plate；2, rubber pad；3, pedestal；4, water pump；5, support rod；6, movable axis；7, pressing plate；8, through slot；
9, fixed pin；10, tension spring；11, fixing groove；12, screw rod；13, fixed ring；14, ring is adjusted；15, movable spring；16, mounting rack；
17, positioning plate；18, locating slot；19, locating piece；20, locating rod.
Specific embodiment
Below with reference to embodiment, the present invention will be further described.
The following examples are intended to illustrate the invention, but cannot be used to limit the scope of the invention.Item in embodiment
Part can be adjusted according to actual conditions are further, under concept thereof of the invention all to method simple modifications of the invention
Belong to the scope of protection of present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: a kind of water pump with decrease of noise functions, including mounting plate
1, the top of mounting plate 1 is fixedly installed with rubber pad 2, and the top movable of rubber pad 2 is connected with pedestal 3, the top welding of pedestal 3
There is water pump 4, water pump 4 is electrically connected with city's circuit, and the side at 1 top of mounting plate is fixedly connected with support rod 5, the top of support rod 5
It is fixedly installed with movable axis 6, the external fixing sleeve of movable axis 6 is connected to pressing plate 7, and the bottom of pressing plate 7 and the top movable of pedestal 3 connect
It connects, and the inside of pressing plate 7 offers through slot 8, the internal activity of through slot 8 is socketed with fixed pin 9, and the top of fixed pin 9 passes through drawing
The top of spring 10 and pressing plate 7 is sequentially connected, and the bottom end of fixed pin 9 is located at the inside of fixing groove 11, and fixing groove 11 is provided with bottom
The inside of seat 3, the internal activity of 7 one end of pressing plate are socketed with screw rod 12, the fixed company in the bottom of screw rod 12 and the top of mounting plate 1
It connects, and thread bush is connected to fixed ring 13 and adjusts ring 14 respectively for the outside of screw rod 12, the bottom of mounting plate 1 is fixedly connected with activity
Spring 15, the bottom end of movable spring 15 are fixedly connected with mounting rack 16, and the inside of mounting rack 16 is fixedly installed with positioning plate 17, fixed
The inside of position plate 17 offers locating slot 18, and the internal activity of locating slot 18 is socketed with locating piece 19, and the side of locating piece 19 is logical
Locating rod 20 is crossed to be fixedly connected with the side of mounting plate 1.
Wherein, bottom connection of the bottom and top of 7 one end of pressing plate respectively with the top of fixed ring 13 and adjusting ring 14 touches,
And the activity point of view range of pressing plate 7 is zero to four ten five degree, can be squeezed by adjusting the tilt angle of pressing plate 7 to pedestal 3
Pressing is fixed, so that the simpler convenience of process that water pump 4 is installed and time saving and energy saving.
Wherein, the diameter value of through slot 8 is less than the diameter value of fixing groove 11, and through slot 8 and fixing groove 11 are in same straight line
On, it can be during water pump 4 be installed, consequently facilitating fixed pin 9 to be inserted into the inside of through slot 8 and fixing groove 11.
Wherein, tension spring 10 is actively socketed on the outside of fixed pin 9, and the both ends of tension spring 10 respectively with the top of pressing plate 7 and
The top of fixed pin 9 is fixedly connected, and fixed pin 9 can be made to move under the elastic force effect of tension spring 10, thus to fixation
The position of pin 9 plays fixed effect.
Wherein, movable spring 15 is located at the inside of mounting rack 16, and the quantity of movable spring 15 is four, four movable bullets
Spring 15 is equally distributed on the bottom of mounting plate 1, can carry out the work of bumper and absorbing shock to water pump 4 during water pump 4 works
With the problem of noise occurs because of collision between water pump 4 and mounting plate 1 being avoided, to play the work of noise abatement to water pump 4
With.
Wherein, locating piece 19 is located at the inside of locating slot 18, and the side of locating piece 19 and one end of locating rod 20 are mutual
Vertically, positioning can be played the role of to water pump 4 during 15 damping of movable spring, avoids water pump 4 and shakes
The problem of, it ensure that the stability of water pump 4.
The working principle of the invention and process for using: water pump 4 is placed on to the top of mounting plate 1 first, then is rotated respectively
Fixed ring 13 and adjusting ring 14, so that fixed ring 13 and adjusting ring 14 are moved in the external of screw rod 12, thus to pressing plate 7
Tilt angle is adjusted, so that the top of pressing plate 7 and pedestal 3 is in close contact, fixed pin 9 is then directed at through slot 8 and is fixed
Slot 11, fixed pin 9 moves under the elastic force effect of tension spring 10 at this time, and is allowed between through slot 8 and fixing groove 11 mutual
Engaging, consequently facilitating water pump 4 carries out installation fixation, finally when water pump 4 works, mounting plate 1 and 4 entirety of water pump can be in movable bullets
The elastic force effect of spring 15 is lower to occur micro-shifting, to play bumper and absorbing shock to water pump 4, and then carries out noise reduction to water pump 4, fixed simultaneously
Position bar 20 can move under the drive of mounting plate 1, and locating piece 19 is moved in the inside of locating slot 18, thus
It is whole to mounting plate 1 and water pump 4 to play the role of positioning, it avoids water pump 4 and shakes because of the elastic force of movable spring 15
The problem of offset, ensure that the stability of water pump 4.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of water pump with decrease of noise functions, it is characterised in that: including mounting plate (1), the top of the mounting plate (1) is fixed
It is equipped with rubber pad (2), the top movable of the rubber pad (2) is connected with pedestal (3), is welded at the top of the pedestal (3)
Water pump (4), the water pump (4) are electrically connected with city's circuit, and the side at the top of the mounting plate (1) is fixedly connected with support rod (5),
It being fixedly installed with movable axis (6) at the top of the support rod (5), the external fixing sleeve of the movable axis (6) is connected to pressing plate (7),
The bottom of the pressing plate (7) is connect with the top movable of pedestal (3), and the inside of pressing plate (7) offers through slot (8), described logical
The internal activity of slot (8) is socketed with fixed pin (9), and the top of the fixed pin (9) passes through the top of tension spring (10) and pressing plate (7)
Transmission connection, and the bottom end of fixed pin (9) is located at the inside of fixing groove (11), the fixing groove (11) is provided with pedestal (3)
The internal activity of inside, described pressing plate (7) one end is socketed with screw rod (12), bottom and mounting plate (1) of the screw rod (12)
Top is fixedly connected, and thread bush is connected to fixed ring (13) and adjusts ring (14) respectively for the outside of screw rod (12), the mounting plate
(1) bottom is fixedly connected with movable spring (15), and the bottom end of the movable spring (15) is fixedly connected with mounting rack (16), institute
It states and is fixedly installed on the inside of mounting rack (16) positioning plate (17), the inside of the positioning plate (17) offers locating slot (18),
The internal activity of the locating slot (18) is socketed with locating piece (19), the side of the locating piece (19) by locating rod (20) with
The side of mounting plate (1) is fixedly connected.
2. a kind of water pump with decrease of noise functions according to claim 1, it is characterised in that: described pressing plate (7) one end
Bottom and top are touched with the bottom connection of the top of fixed ring (13) and adjusting ring (14) respectively, and the activity point of view of pressing plate (7)
Range is zero to four ten five degree.
3. a kind of water pump with decrease of noise functions according to claim 1, it is characterised in that: the diameter of the through slot (8)
Value is less than the diameter value of fixing groove (11), and through slot (8) and fixing groove (11) are on same straight line.
4. a kind of water pump with decrease of noise functions according to claim 1, it is characterised in that: tension spring (10) movable sleeve
The outside in fixed pin (9) is connect, and top of the both ends of tension spring (10) respectively with the top of pressing plate (7) and fixed pin (9) is fixed
Connection.
5. a kind of water pump with decrease of noise functions according to claim 1, it is characterised in that: movable spring (15) position
In the inside of mounting rack (16), and the quantity of movable spring (15) is four, and four movable springs (15) are equally distributed on
The bottom of mounting plate (1).
6. a kind of water pump with decrease of noise functions according to claim 1, it is characterised in that: the locating piece (19) is located at
The inside of locating slot (18), and the side of locating piece (19) and one end of locating rod (20) are mutually perpendicular to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811504891.9A CN109441890A (en) | 2018-12-10 | 2018-12-10 | A kind of water pump with decrease of noise functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811504891.9A CN109441890A (en) | 2018-12-10 | 2018-12-10 | A kind of water pump with decrease of noise functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109441890A true CN109441890A (en) | 2019-03-08 |
Family
ID=65558049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811504891.9A Withdrawn CN109441890A (en) | 2018-12-10 | 2018-12-10 | A kind of water pump with decrease of noise functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109441890A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110254213A (en) * | 2019-06-12 | 2019-09-20 | 汉腾汽车有限公司 | A kind of battery cooling water pump mounting bracket |
| CN111503005A (en) * | 2020-04-26 | 2020-08-07 | 浙江洪福环保有限公司 | Water supply pump convenient to use |
| CN112855621A (en) * | 2021-01-20 | 2021-05-28 | 倪苏宁 | Install water pump that multimode can improve stability |
| CN113833697A (en) * | 2021-09-23 | 2021-12-24 | 嘉寓光能科技(阜新)有限公司 | Circulating pump convenient to installation and fixed |
-
2018
- 2018-12-10 CN CN201811504891.9A patent/CN109441890A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110254213A (en) * | 2019-06-12 | 2019-09-20 | 汉腾汽车有限公司 | A kind of battery cooling water pump mounting bracket |
| CN111503005A (en) * | 2020-04-26 | 2020-08-07 | 浙江洪福环保有限公司 | Water supply pump convenient to use |
| CN112855621A (en) * | 2021-01-20 | 2021-05-28 | 倪苏宁 | Install water pump that multimode can improve stability |
| CN113833697A (en) * | 2021-09-23 | 2021-12-24 | 嘉寓光能科技(阜新)有限公司 | Circulating pump convenient to installation and fixed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190308 |