CN209724804U - A kind of water pump with shock-absorbing function - Google Patents

A kind of water pump with shock-absorbing function Download PDF

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Publication number
CN209724804U
CN209724804U CN201920144023.8U CN201920144023U CN209724804U CN 209724804 U CN209724804 U CN 209724804U CN 201920144023 U CN201920144023 U CN 201920144023U CN 209724804 U CN209724804 U CN 209724804U
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China
Prior art keywords
fixed plate
rubber block
support plate
screwed pipe
shock
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Active
Application number
CN201920144023.8U
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Chinese (zh)
Inventor
卓业伦
吴金潭
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangxi Zhongchao Pump Industry Co Ltd
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Jiangxi Zhongchao Pump Industry Co Ltd
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Priority to CN201920144023.8U priority Critical patent/CN209724804U/en
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Abstract

The utility model relates to a kind of water pumps with shock-absorbing function, including the pump housing and it is mounted on the pedestal of pump housing bottom, the base bottom is provided with damping, wherein damping includes rubber block in a circular table shape, the rubber block bottom the center point is provided with circular groove, fixed channel is provided on the rubber block of its further groove inner top, and screwed pipe is provided in fixed channel, the round fixed plate passed through for screwed pipe of setting at the top of the rubber block, and fixing bolt is also bolted in screwed pipe, nut is bolted on the fixing bolt being located at the top of fixed plate, the fixed plate top sides edge is provided with the support plate that a circle and base bottom are affixed, wherein support plate section is L-shaped and its opening is arranged outwardly, and mounting hole is offered in the long side end of support plate for being close to base bottom, it is provided with and is locked in pedestal in the mounting hole On clamping screw.The utility model structure is simple, easy to use, and can play the role of damping noise reduction by ontology of the damping to work.

Description

A kind of water pump with shock-absorbing function
Technical field
The present invention relates to plumbing equipment technical field, in particular to a kind of water pump with shock-absorbing function.
Background technique
Water pump is the machinery for conveying liquid or being pressurized liquid.It transmits the mechanical energy of prime mover or other external energies To liquid, increase liquid energy, is mainly used to convey liquid to include water and other liquid.
Because water pump is manufactured by materials such as cast irons or steel, when work, motor and impeller, which are acutely operated, can generate vibration, water Pump vibration and barrier vibration reach on other components of surrounding, cause vibration and the resonance phenomenon of pipeline, and generate noise pollution Environment influences measuring instrumentss precision, reduces the service life of peripheral facilities, therefore we need a kind of water pump damping device.
Summary of the invention
It is an object of the invention to provide a kind of water pumps with shock-absorbing function.
Technical problem of the invention is mainly addressed by following technical proposals:
A kind of water pump with shock-absorbing function including the pump housing and is mounted on the pedestal of pump housing bottom, and the base bottom is set It is equipped with damping, wherein damping includes rubber block in a circular table shape, which is provided with round recessed Slot is provided with fixed channel on the rubber block of further groove inner top, and is provided with screwed pipe, the rubber block top in fixed channel Round fixed plate is arranged in portion, and wherein screwed pipe top passes through fixed plate and concordant with its top end face, and fixation is also bolted in screwed pipe The head of bolt, the fixing bolt is located in groove, wherein being bolted with spiral shell on the fixing bolt shaft being located at the top of fixed plate Mother, the fixed plate top sides along the support plate for being provided with a circle and base bottom and being affixed, wherein support plate section it is L-shaped and its Opening is arranged outwardly, and offers mounting hole in the long side end of support plate for being close to base bottom, is provided in the mounting hole Be locked the clamping screw on pedestal.
Preferably, the stiffener plate with the welding of support plate short end is provided at the top of the fixed plate, wherein stiffener plate Top is lower than support plate top level.
Preferably, the top of the fixing bolt is lower than support plate top level.
Preferably, it is bonded with rubber filling block in the groove, wherein filling block is located at fixing bolt head bottom end, and fills out It fills block bottom end and rubber block bottom end is in same level.
Preferably, it is wholely set between the screwed pipe and fixed plate.
Preferably, the fixed plate and screwed pipe are adhesively fixed with rubber block, and wherein fixed plate bottom face is frosted structure.
The beneficial effects of the present invention are:
1, when the pump housing works, the shaking force of generation is passed in damping by pedestal, is carried out by damping Damping substantially reduces the vibration dynamics of the pump housing, to reduce with resonance power caused by other equipment, so that the entirety of the pump housing makes Increased with the service life, reduce production cost, reduces noise pollution.
2, will be fixedly connected between rubber block, screwed pipe and fixed plate three by way of bonding prevents from mutually falling off;And And when nut by fixing bolt locked and fixed behind fixed plate top, fixing bolt bottom head can tangle the rubber at groove edge Block prevents from falling off between rubber block and screwed pipe and fixed plate, reaches through fixing bolt and the fixed rubber block of nut check and spiral shell Purpose between pipe and fixed plate three.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention;
Fig. 2 is the structural schematic diagram of damping in the present invention;
Fig. 3 is the structural schematic diagram of rubber block in the present invention.
In figure: 1, the pump housing, 2, pedestal, 3, damping, 31, rubber block, 32, fixed plate, 33, screwed pipe, 34, fixed spiral shell Bolt, 35, support plate, 4, groove, 5, fixed channel, 6, nut, 7, mounting hole, 8, clamping screw, 9, stiffener plate, 10, filling Block.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
A kind of water pump with shock-absorbing function including the pump housing 1 and is mounted on the pedestal 2 of 1 bottom of the pump housing, 2 bottom of pedestal Portion is provided with damping 3, and when the pump housing 1 works, the shaking force of generation is passed in damping 3 by pedestal 2, by subtracting It shakes mechanism 3 and carries out damping, substantially reduce the vibration dynamics of the pump housing 1, thus reduced with resonance power caused by other equipment, so that The whole service life of the pump housing 1 increases, and reduces production cost, reduces noise pollution.
Wherein damping 3 includes rubber block 31 in a circular table shape, is provided in 31 bottom the center point of rubber block round recessed Slot 4 is provided with fixed channel 5 on the rubber block 31 of 4 inner top of groove, while being bonded with screwed pipe 33 in fixed channel 5, and And size round fixed plate 32 compatible with its top end face is bonded at the top of rubber block 31, and 33 top of screwed pipe passes through fixed plate 32 and concordant with its top end face, it is wholely set between screwed pipe 33 and fixed plate 32 in the present embodiment, by rubber by way of bonding Being fixedly connected between 32 three of blob of viscose 31, screwed pipe 33 and fixed plate prevents from mutually falling off.
And in order to further strengthen the stability between 32 three of rubber block 31, screwed pipe 33 and fixed plate, in screwed pipe 33 It is inside also bolted with fixing bolt 34, wherein the head of fixing bolt 34 is located in groove 4, and is being located at consolidating for 32 top of fixed plate Determine to be bolted with nut 6 on 34 shaft of bolt, when nut 6 by 34 locked and fixed of fixing bolt behind 32 top of fixed plate, fixed spiral shell 34 bottom head of bolt can tangle the rubber block 31 at 4 edge of groove, prevent from falling off between rubber block 31 and screwed pipe 33 and fixed plate 32, Achieve the purpose that be locked between rubber block 31 and screwed pipe 33 and 32 three of fixed plate by fixing bolt 34 and nut 6.
As shown in Fig. 2, in the support plate 35 that 32 top sides of fixed plate edge is provided with a circle and 2 bottom of pedestal is affixed, wherein 35 section of support plate is L-shaped and its opening is arranged outwardly, connect at the top of the short end and 32 edge of fixed plate of the support plate 35, and Setting is integrated between support plate 35 and fixed plate 32, and 2 bottom of pedestal is close at the long side end back side of support plate 35, while tight It pastes and offers mounting hole 7 in the long side end of support plate 35 of 2 bottom of pedestal, be provided with and be locked the bottom of in mounting hole 7 Seat 2 on clamping screw 8, realized with this and support plate 35 be locked on pedestal 2, indirectly by fixed plate 32, screwed pipe 33 and Rubber block 31 is fixed on 2 bottom of pedestal.
Simultaneously because being to first pass through to install nut 6 on the fixing bolt 34 at 32 top of fixed plate during installation, then exist The clamping screw 8 that installation is connect with pedestal 2 in mounting hole 7 in support plate 35, wherein 34 top meeting of fixing bolt in order to prevent It is against 2 bottom end of pedestal, causes the long side end back side of support plate 35 that cannot be tightly attached to 2 bottom end of pedestal well, so fixing bolt 34 Top should be lower than 35 top level of support plate.
The stiffener plate 9 with the welding of 35 short end of support plate is welded in the present embodiment at the top of fixed plate 32, by adding Strengthening tendons plate 9 reinforces the stability between support plate 35 and fixed plate 32, simultaneously because 9 top of stiffener plate is pushed up lower than support plate 35 Horizontal plane is held, causing it also can think fixing bolt 34 equally will not influence the installment work of support plate 35.
As a preferred embodiment, it is bonded with rubber filling block 10 in groove 4, fixing bolt is supported by filling block 10 34 prevent 34 bottom end of fixing bolt hanging, and expand the contact area between ground to reduce pressure.
32 bottom face of fixed plate is frosted structure in the present embodiment, by the design reinforce fixed plate 32 and rubber block 31 it Between frictional force, while frosted structure is also easy to fill greater number of glue, by increasing the usage amount of glue to reinforce two Stability between person.
It describes the invention in detail, but content is only the preferred embodiment of the present invention, cannot be recognized above For for limiting practical range of the invention.Any changes and modifications in accordance with the scope of the present application should all still return Belong within patent covering scope of the invention.

Claims (6)

1. a kind of water pump with shock-absorbing function, including the pump housing and it is mounted on the pedestal of pump housing bottom, which is characterized in that the bottom Seat bottom is provided with damping, and wherein damping includes rubber block in a circular table shape, rubber block bottom the center point setting There is circular groove, fixed channel is provided on the rubber block of further groove inner top, and be provided with screwed pipe in fixed channel, it is described Round fixed plate is set at the top of rubber block, and wherein screwed pipe top passes through fixed plate and concordant with its top end face, and spiral shell is gone back in screwed pipe It is connected to fixing bolt, the head of the fixing bolt is located in groove, wherein on the fixing bolt shaft being located at the top of fixed plate It is bolted with nut, the fixed plate top sides edge is provided with the support plate that a circle and base bottom are affixed, wherein support plate section L-shaped and its opening is arranged outwardly, and offers mounting hole, the mounting hole in the long side end of support plate for being close to base bottom Inside it is provided with the clamping screw being locked on pedestal.
2. a kind of water pump with shock-absorbing function according to claim 1, which is characterized in that setting at the top of the fixed plate There is the stiffener plate with the welding of support plate short end, wherein stiffener plate top is lower than support plate top level.
3. a kind of water pump with shock-absorbing function according to claim 1, which is characterized in that the top of the fixing bolt Lower than support plate top level.
4. a kind of water pump with shock-absorbing function according to claim 1, which is characterized in that be bonded with rubber in the groove Glue filling block, wherein filling block is located at fixing bolt head bottom end, and filling block bottom end and rubber block bottom end are in same level Face.
5. a kind of water pump with shock-absorbing function according to claim 1, which is characterized in that the screwed pipe and fixed plate it Between be wholely set.
6. a kind of water pump with shock-absorbing function according to claim 1, which is characterized in that the fixed plate and screwed pipe are equal It is adhesively fixed with rubber block, wherein fixed plate bottom face is frosted structure.
CN201920144023.8U 2019-01-28 2019-01-28 A kind of water pump with shock-absorbing function Active CN209724804U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920144023.8U CN209724804U (en) 2019-01-28 2019-01-28 A kind of water pump with shock-absorbing function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920144023.8U CN209724804U (en) 2019-01-28 2019-01-28 A kind of water pump with shock-absorbing function

Publications (1)

Publication Number Publication Date
CN209724804U true CN209724804U (en) 2019-12-03

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Country Status (1)

Country Link
CN (1) CN209724804U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111761835A (en) * 2020-05-06 2020-10-13 杭州沃镭智能科技股份有限公司 Electronic water pump damping sleeve assembling device and assembling method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111761835A (en) * 2020-05-06 2020-10-13 杭州沃镭智能科技股份有限公司 Electronic water pump damping sleeve assembling device and assembling method thereof
CN111761835B (en) * 2020-05-06 2022-05-17 杭州沃镭智能科技股份有限公司 Electronic water pump damping sleeve assembling device and assembling method thereof

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