CN206929069U - High-pressure hydraulic pump - Google Patents
High-pressure hydraulic pump Download PDFInfo
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- CN206929069U CN206929069U CN201720620702.9U CN201720620702U CN206929069U CN 206929069 U CN206929069 U CN 206929069U CN 201720620702 U CN201720620702 U CN 201720620702U CN 206929069 U CN206929069 U CN 206929069U
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- groove
- pressure hydraulic
- hydraulic pump
- supporting plate
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Abstract
The utility model discloses a kind of high-pressure hydraulic pump, including water pump body, the bottom of the water pump body is welded with engineering for pump housing, the bottom of the engineering for pump housing is fixedly welded with several connectors, the side of the connector offers the first groove, first groove is fixedly welded with the first groups of springs on the side inwall away from opening, the described one end of first groups of springs away from the first groove inner wall is fixedly welded with inserted link, supporting plate is provided with below the engineering for pump housing, the second groove is offered at the top of the supporting plate, the connector is arranged in the second groove, side groove is offered on the side inwall of second groove, side groove and the first groove are to opening up, and side of the inserted link away from the first groups of springs is extended in the groove of side.The utility model realizes high-pressure hydraulic pump being rapidly assembled and disassembled on the supporting plate, while significantly reduces the generation of noise and separated noise transmission, meets use demand of the people in production and living.
Description
Technical field
It the utility model is related to water pump technology, more particularly to a kind of high-pressure hydraulic pump.
Background technology
High-pressure hydraulic pump is often because a series of reason noise is all very big, such as motor noise, blade are hit to cylinder body
Hit, the shock to valve seat and supporter of sounding, exhaust valve plate of water pump remnants volumes and the pressure oil in exhaust dead space, in casing
Echo and bubbles burst sound, bearing noise, great Liang Qi, noise caused by oil impact oil baffle etc., other are as caused by being driven
Noise, the fan noise of air-cooled water pump etc., noise can interfere to user and surrounding resident, and existing high-pressure hydraulic pump does not have
Accomplish good noise reduction, and can not quickly be mounted and dismounted on denoising device, can not meet people in production and living
Use demand.
Utility model content
The purpose of this utility model is and a kind of high-pressure hydraulic pump proposed in order to solve shortcoming present in prior art.
To achieve these goals, the utility model employs following technical scheme：
High-pressure hydraulic pump, including water pump body, the bottom of the water pump body are welded with engineering for pump housing, the engineering for pump housing
Bottom is fixedly welded with several connectors, and the side of the connector offers the first groove, and first groove is kept away
The first groups of springs is fixedly welded with the side inwall of mouth, weldering is fixed in the one end of first groups of springs away from the first groove inner wall
Inserted link is connected to, supporting plate is provided with below the engineering for pump housing, the second groove, the company are offered at the top of the supporting plate
Fitting is arranged in the second groove, and side groove, side groove and the first groove pair are offered on the side inwall of second groove
To opening up, and side of the inserted link away from the first groups of springs is extended in the groove of side, and the side of the supporting plate offers chute, sliding
Groove is connected with side groove, and switch is slidably fitted with the chute, and the bottom of the supporting plate is welded with second spring group, support
Support base is provided with below plate, the bottom interior wall of second spring group one end and support base away from supporting plate fixes welding, institute
The surrounding top cover for stating support base is provided with blimp.
Preferably, the switch contacts connection with inserted link by one end of proximal flutes, and one end close to each other is oblique
Mouth structure and it is mutually matched.
Preferably, the bottom of the blimp is provided with projection, the 3rd groove is offered at the top of support base, and projection is set
Put in the 3rd groove.
Preferably, the side of the blimp and support base offers semicircle perforate, and two semicircle perforates are mutual
Matching, and it is provided with rubber blanket on the inwall of semicircle perforate.
Preferably, the bottom pad of the support base is provided with slipmat.
Preferably, the side of the blimp offers circular hole, and switchs one end away from chute and extended to through circular hole
The outside of blimp.
Compared with prior art, the beneficial effects of the utility model are：
The bottom of water pump body is provided with engineering for pump housing, and connector is provided with below engineering for pump housing, and connector offers
First groove, is provided with the first groups of springs in the first groove, the first groups of springs connection inserted link, and inserted link passes through the control of switch and the
The elastic force of one groups of springs, disengaging of the inserted link in side groove is realized, realize the Fast Installation of high-pressure hydraulic pump on the supporting plate and tear open
Unload, two semicircle perforates are mutually matched, and form circular hole, and circular-hole internal-wall is provided with rubber blanket so that the water outlet of high-pressure hydraulic pump
Pipe and water inlet pipe can pass in and out blimp, ensure the normal work of high-pressure hydraulic pump, and the setting of second spring group and blimp is very big
Ground reduces the generation of noise and has separated noise transmission, meets use demand of the people in production and living.
Brief description of the drawings
Fig. 1 be the utility model proposes high-pressure hydraulic pump structural representation；
Fig. 2 be the utility model proposes high-pressure hydraulic pump part structural representation；
Fig. 3 be the utility model proposes high-pressure hydraulic pump part structural representation.
In figure：1 water pump body, 2 engineering for pump housing, 3 connectors, 4 first grooves, 5 first groups of springs, 6 inserted links, 7 supporting plates,
8 second grooves, 9 side grooves, 10 chutes, 11 switches, 12 second spring groups, 13 support bases, 14 blimps.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-3, high-pressure hydraulic pump, including water pump body 1, the bottom of water pump body 1 are welded with engineering for pump housing 2, water pump
The bottom of base 2 is fixedly welded with several connectors 3, and the side of connector 3 offers the first groove 4, and the first groove 4 is remote
The first groups of springs 5 is fixedly welded with the side inwall of opening, the one end of the first groups of springs 5 away from the inwall of the first groove 4 is fixed
Inserted link 6 is welded with, the lower section of engineering for pump housing 2 is provided with supporting plate 7, and the top of supporting plate 7 offers the second groove 8, connector 3
It is arranged in the second groove 8, offers side groove 9 on the side inwall of the second groove 8, side groove 9 and the first groove 4 is to opening
And if side of the inserted link 6 away from the first groups of springs 5 is extended in side groove 9, the side of supporting plate 7 offers chute 10, chute
10 are connected with side groove 9, and switch 11 is slidably fitted with chute 10, and the bottom of supporting plate 7 is welded with second spring group 12, support
The lower section of plate 7 is provided with support base 13, and the one end of second spring group 12 away from supporting plate 7 and the bottom interior wall of support base 13 are fixed
Welding, the surrounding top cover of support base 13 are provided with blimp 14, and switch 11 contacts connection by one end of proximal flutes 9 with inserted link 6,
And one end close to each other is inclined opening structure and is mutually matched, the bottom of blimp 14 is provided with projection, the top of support base 13
Portion offers the 3rd groove, and projection is arranged in the 3rd groove, and the side of blimp 14 and support base 13 offers semicircle
Shape perforate, two semicircle perforates are mutually matched, and rubber blanket is provided with the inwall of semicircle perforate, the bottom of support base 13
Pad is provided with slipmat, and the side of blimp 14 offers circular hole, and switchs 11 one end away from chute 10 and extended to through circular hole
The outside of blimp 14.
Operation principle of the present utility model is：
Disengaging of the control inserted link 6 of switch 11 in side groove 9, the connector 3 of the bottom of engineering for pump housing 2 is in the second groove 8
Disengaging, the first groups of springs 5 connection inserted link 6 so that inserted link 6 under the control of switch 11 and the elastic force of the first groups of springs 5 by sticking into
In side groove 9, Fast Installation and dismounting of the engineering for pump housing 2 in supporting plate 7, the second spring group 12 of the bottom of supporting plate 7 are completed
The generation of noise is considerably reduced, the setting of blimp 14 and rubber blanket largely reduces the propagation of noise, this
Utility model realizes high-pressure hydraulic pump being rapidly assembled and disassembled on the supporting plate, at the same significantly reduce noise generation and
Separate noise transmission, meet use demand of the people in production and living.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. high-pressure hydraulic pump, including water pump body（1）, it is characterised in that the water pump body（1）Bottom be welded with engineering for pump housing
（2）, the engineering for pump housing（2）Bottom be fixedly welded with several connectors（3）, the connector（3）Side offer
First groove（4）, first groove（4）The first groups of springs is fixedly welded with side inwall away from opening（5）, described
One groups of springs（5）Away from the first groove（4）One end of inwall is fixedly welded with inserted link（6）, the engineering for pump housing（2）Lower section set
It is equipped with supporting plate（7）, the supporting plate（7）Top offer the second groove（8）, the connector（3）It is recessed to be arranged on second
Groove（8）It is interior, second groove（8）Side inwall on offer side groove（9）, side groove（9）With the first groove（4）To
Open up, and inserted link（6）Away from the first groups of springs（5）Side extend to side groove（9）It is interior, the supporting plate（7）Side open
Provided with chute（10）, chute（10）With side groove（9）Connection, the chute（10）Inside it is slidably fitted with switch（11）, the branch
Fagging（7）Bottom be welded with second spring group（12）, supporting plate（7）Lower section be provided with support base（13）, second spring group
（12）Away from supporting plate（7）One end and support base（13）Bottom interior wall fix welding, the support base（13）Surrounding top
Portion is covered with blimp（14）.
2. high-pressure hydraulic pump according to claim 1, it is characterised in that the switch（11）By proximal flutes（9）One end
With inserted link（6）Contact connection, and one end close to each other is inclined opening structure and is mutually matched.
3. high-pressure hydraulic pump according to claim 1, it is characterised in that the blimp（14）Bottom be provided with projection,
Support base（13）Top offer the 3rd groove, and projection is arranged in the 3rd groove.
4. high-pressure hydraulic pump according to claim 1, it is characterised in that the blimp（14）With support base（13）Side
Semicircle perforate is offered, two semicircle perforates are mutually matched, and are provided with rubber blanket on the inwall of semicircle perforate.
5. high-pressure hydraulic pump according to claim 1, it is characterised in that the support base（13）Bottom pad be provided with it is anti-skidding
Pad.
6. high-pressure hydraulic pump according to claim 1, it is characterised in that the blimp（14）Side offer circular hole,
And switch（11）Away from chute（10）One end extend to blimp through circular hole（14）Outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720620702.9U CN206929069U (en) | 2017-05-31 | 2017-05-31 | High-pressure hydraulic pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720620702.9U CN206929069U (en) | 2017-05-31 | 2017-05-31 | High-pressure hydraulic pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206929069U true CN206929069U (en) | 2018-01-26 |
Family
ID=61344657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720620702.9U Active CN206929069U (en) | 2017-05-31 | 2017-05-31 | High-pressure hydraulic pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206929069U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108843560A (en) * | 2018-06-28 | 2018-11-20 | 徐州银河灌排有限公司 | A kind of water pump having decrease of noise functions |
| CN111425390A (en) * | 2020-04-21 | 2020-07-17 | 浙江中杭水泵股份有限公司 | Protection device for prolonging service life of permanent magnet variable frequency water pump |
-
2017
- 2017-05-31 CN CN201720620702.9U patent/CN206929069U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108843560A (en) * | 2018-06-28 | 2018-11-20 | 徐州银河灌排有限公司 | A kind of water pump having decrease of noise functions |
| CN111425390A (en) * | 2020-04-21 | 2020-07-17 | 浙江中杭水泵股份有限公司 | Protection device for prolonging service life of permanent magnet variable frequency water pump |
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