CN208845345U - A kind of easy-to-mount pump head of high pressure washing pump - Google Patents
A kind of easy-to-mount pump head of high pressure washing pump Download PDFInfo
- Publication number
- CN208845345U CN208845345U CN201821599130.1U CN201821599130U CN208845345U CN 208845345 U CN208845345 U CN 208845345U CN 201821599130 U CN201821599130 U CN 201821599130U CN 208845345 U CN208845345 U CN 208845345U
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- China
- Prior art keywords
- pump
- shell
- pump head
- fixedly connected
- high pressure
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Abstract
The utility model discloses a kind of easy-to-mount pump heads of high pressure washing pump, including pump head shell, rear pump shell, middle line valve chamber is fixedly installed at forward position at the upper end position of the pump head shell, periphery valve chamber, and outlet pipe is offered at one end position of front side of pump head shell, the first fixed block is fixedly connected at the left-hand face position of the pump head shell, the second fixed block is fixedly connected at the left-hand face position of the rear pump shell, plug socket is fixedly connected at the bottom position of first fixed block, grafting axis is fixedly connected at the upper end face position of second fixed block, the utility model is provided with the first connection, second link block, screw rod, nut, so that pump head to remove and install combination more convenient simple, the utility model arc is provided with plug socket, grafting axis, mobile pulley, so that pump head shell It is rotatablely connected between rear pump shell, is conducive to the fast assembling-disassembling of pump head shell.
Description
Technical field
The utility model relates to high pressure washing pump technical field, the easy-to-mount pump of specifically a kind of high pressure washing pump
Head.
Background technique
Water pump is a kind of fluid machinery for conveying liquid or being pressurized liquid, mainly by the mechanical energy of prime mover or
Other external energies send liquid to, increase liquid energy, high-pressure hydraulic pump because it with pressure height is pressurized water outlet,
It is usually used in spray, be pressurized, draw water etc., since high-pressure hydraulic pump has increasing action, the hydraulic pressure born inside pump head
More common water pump is much higher, and pump head is frequently necessary to dismounting maintenance or replacement.
However the structure of traditional high pressure washing pump pump head is not easy to dismount or dismount difficulty, greatly reduces the work of people
Make efficiency, and the pump head of traditional high pressure washing pump does not have to be easy to be damaged when protective device work, therefore, those skilled in the art
Member provides a kind of easy-to-mount pump head of high pressure washing pump.
Utility model content
The purpose of this utility model is to provide a kind of easy-to-mount pump heads of high pressure washing pump, to solve above-mentioned background
It is proposed that the structure of traditional high pressure washing pump pump head is not easy to dismount or dismount difficult and traditional high pressure washing pump in technology
Pump head be easy impaired problem when there is no protective device work.
To achieve the above object, the utility model provides the following technical solutions:
A kind of easy-to-mount pump head of high pressure washing pump, including pump head shell, rear pump shell, the upper end of the pump head shell
Middle line valve chamber, periphery valve chamber are fixedly installed at position at forward position, and is offered at one end position of front side of pump head shell
Outlet pipe is fixedly connected with the first fixed block, the left-hand face of the rear pump shell at the left-hand face position of the pump head shell
It is fixedly connected with the second fixed block at position, is fixedly connected with plug socket at the bottom position of first fixed block, described
It is fixedly connected with grafting axis at the upper end face position of two fixed blocks, is fixedly installed at the upper end face position of the pump head shell
There is fixing seat, pressure gauge is fixedly connected at the upper end face position of the fixing seat, is consolidated at the leftward position of the rear pump shell
Surely be provided with water inlet pipe, the pump head shell, rear pump shell bottom end surface position at be fixedly connected to two fixed plates.
As a further solution of the present invention: symmetrically being fixed at two surface locations up and down of the pump head shell
Setting is symmetrical at two surface locations up and down of the rear pump shell there are two the first link block and first sealed connecting component
There are two the second link block and second sealed connecting components for fixed setting.
The surface of first sealed connecting component, the second sealed connecting component as a further solution of the present invention,
Through-hole there are two symmetrically being opened up at position, and it is equal at the both ends surface location of the first sealed connecting component, the second sealed connecting component
By through-hole through there is a screw rod, the screw rod is through the first link block, the second link block, the both ends surface location of the screw rod
Place is fixedly installed screw thread, nut pad, and screw rod is threadably secured and is connected with nut.
The surface of first sealed connecting component, the second sealed connecting component as a further solution of the present invention,
Sealing is fixedly installed at position.
As a further solution of the present invention, the pump head shell by plug socket, grafting axis and rear pump shell it
Between be rotatablely connected.
It is fixedly installed water inlet pipe at the leftward position of the rear pump shell as a further solution of the present invention,
It is fixedly connected with flange at the leftward position of the rear pump shell, offers mounting hole at the surface location of the flange.
Spring is fixedly connected at the bottom position of the fixed plate as a further solution of the present invention,.
It is fixedly connected with mobile pulley at the bottom position of the spring as a further solution of the present invention,
Brake valve is fixedly installed at the lateral location of the mobile pulley.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model is provided with the first connection, the second link block, screw rod, nut, so that pump head removes and installs
Combination is more convenient simple.
2, the utility model is provided with the first sealed connecting component, the second sealed connecting component, gasket, so that after pump head installation
Leakproofness is unaffected, achievees the purpose that enhance sealing effect, prevents the normal work for influencing product.
3, the utility model arc is provided with plug socket, grafting axis, mobile pulley, so that between pump head shell and rear pump shell
Rotation connection, is conducive to the fast assembling-disassembling of pump head shell.
4, the utility model arc, which is provided with, plays the role of bumper and absorbing shock, extends the working life of product.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the easy-to-mount pump head of high pressure washing pump；
Fig. 2 is the structural schematic diagram after a kind of easy-to-mount pump head disassembly of high pressure washing pump；
Fig. 3 is the structural schematic diagram of screw rod in a kind of easy-to-mount pump head of high pressure washing pump；
Fig. 4 is the structural schematic diagram of grafting axis and plug socket in a kind of easy-to-mount pump head of high pressure washing pump；
Fig. 5 is the structural schematic diagram of spring in a kind of easy-to-mount pump head of high pressure washing pump.
In figure: 1, the first sealed connecting component；2, the first link block；3, nut；4, screw thread；5, screw rod；6, outlet pipe；7, all
Side valve chamber；8, middle line valve chamber；9, mobile pulley；10, pump head shell；11, the first fixed block；12, plug socket；13, second is fixed
Block；14, rear pump shell；15, water inlet pipe；16, mounting hole；17, flange；18, the second link block；19, fixing seat；20, pressure gauge；
21, the second sealed connecting component；22, through-hole；23, gasket；24, nut pad；25, grafting axis；26, fixed plate；27, spring；28,
Brake valve.
Specific embodiment
Please refer to Fig. 1~5, in the utility model embodiment, a kind of easy-to-mount pump head of high pressure washing pump, including pump
Casing 10, rear pump shell 14 are fixedly installed middle line valve chamber 8, periphery valve at forward position at the upper end position of pump head shell 10
Chamber 7, and outlet pipe 6 is offered at one end position of front side of pump head shell 10, it is fixed at the left-hand face position of pump head shell 10
It is connected with the first fixed block 11, the second fixed block 13, the first fixed block are fixedly connected at the left-hand face position of rear pump shell 14
It is fixedly connected with plug socket 12 at 11 bottom position, is fixedly connected with grafting axis at the upper end face position of the second fixed block 13
25, fixing seat 19 is fixedly installed at the upper end face position of pump head shell 10, is fixed at the upper end face position of fixing seat 19
It is connected with pressure gauge 20, water inlet pipe 15, the bottom of pump head shell 10, rear pump shell 14 are fixedly installed at the leftward position of rear pump shell 14
Two fixed plates 26 are fixedly connected at end surfaces position.
In Fig. 1: symmetrically there are two the first link blocks 2 for fixed setting at two surface locations up and down of pump head shell 10
With first sealed connecting component 1, symmetrically there are two second to connect for fixed setting at two surface locations up and down of rear pump shell 14
Block 18 and second sealed connecting component 21 are connect, achievees the purpose that be tightly connected pump head shell 10 and rear pump shell 14.
In Fig. 3: the first sealed connecting component 1, the second sealed connecting component 21 surface location at symmetrically open up there are two
Through-hole 22, and pass through through-hole 22 at the both ends surface location of the first sealed connecting component 1, the second sealed connecting component 21 through there is spiral shell
Bar 5, screw rod 5 are fixedly installed screw thread at the both ends surface location of screw rod 5 through the first link block 2, the second link block 18
4, nut pad 24, and screw rod 5 is fixedly connected with nut 3 by screw thread 4, reaches that be fixedly connected with the first sealed connecting component 1, second close
Seal the purpose of connector 21.
In Fig. 3: the first sealed connecting component 1, the second sealed connecting component 21 surface location at be fixedly installed sealing
Pad 23 achievees the purpose that enhance sealing effect.
In Fig. 2 and Fig. 4: pump head shell 10 is reached by being rotatablely connected between plug socket 12, grafting axis 25 and rear pump shell 14
To convenient for the easy-to-mount purpose of pump head shell 10.
In Fig. 1: being fixedly installed water inlet pipe 15 at the leftward position of rear pump shell 14, consolidate at the leftward position of rear pump shell 14
Surely it is connected with flange 17, mounting hole 16 is offered at the surface location of flange 17, achievees the purpose that be easily installed other assemblies.
In Fig. 5: being fixedly connected with spring 27 at the bottom position of fixed plate 26, play the role of bumper and absorbing shock, extend
Working life.
In Fig. 5: being fixedly connected with mobile pulley 9 at the bottom position of spring 27, consolidate at the lateral location of mobile pulley 9
Surely be provided with brake valve 28, achieve the purpose that facilitate fixed device carry out using.
The working principle of the utility model is: when need from rear pump shell 14 dismantle pump head shell 10 when, pass through first to
The direction of release carries out rotating nuts 3, after nut 3 unclamps, consolidating between the first sealed connecting component 1, the second sealed connecting component 21
Connection relationship releasing is determined, since the bottom of pump head shell 10, rear pump shell 14 is provided with mobile pulley 9, so pump head shell at this time
Body 10 can reach and tear open from rear pump shell 14 by being rotatablely connected between plug socket 12, grafting axis 25 and rear pump shell 14
The purpose of pump head shell 10 is unloaded, conversely, needing to rotate pump head shell 10, so when rear pump shell 14 installs sundstrand pump casing 10
Afterwards by the alignment accordingly of the first link block 2, the second link block 18, screw rod 5 is through the first link block 2, the second link block 18, spiral shell
The nut 3 at 5 both ends of bar carries out rotating nuts 3 to the direction tightened, that is, can reach and install sundstrand pump casing 10 in rear pump shell 14
Purpose.
It is above-described, the only preferable specific embodiment of the utility model, but the protection scope of the utility model is simultaneously
It is not limited to this, anyone skilled in the art within the technical scope disclosed by the utility model, according to this reality
It is subject to equivalent substitution or change with novel technical solution and its utility model design, should all covers the protection in the utility model
Within the scope of.
Claims (8)
1. a kind of easy-to-mount pump head of high pressure washing pump, including pump head shell (10), rear pump shell (14), which is characterized in that
Middle line valve chamber (8), periphery valve chamber (7) are fixedly installed at the upper end position of the pump head shell (10) at forward position, and is pumped
It offers outlet pipe (6) at one end position of front side of casing (10), consolidates at the left-hand face position of the pump head shell (10)
Surely it is connected with the first fixed block (11), is fixedly connected with the second fixed block at the left-hand face position of the rear pump shell (14)
(13), it is fixedly connected with plug socket (12) at the bottom position of first fixed block (11), second fixed block (13)
It is fixedly connected at upper end face position grafting axis (25), is fixedly installed at the upper end face position of the pump head shell (10)
Fixing seat (19) is fixedly connected with pressure gauge (20) at the upper end face position of the fixing seat (19), the rear pump shell (14)
Leftward position at be fixedly installed water inlet pipe (15), the pump head shell (10), rear pump shell (14) bottom end surface position at
It is fixedly connected to two fixed plates (26).
2. a kind of easy-to-mount pump head of high pressure washing pump according to claim 1, which is characterized in that the pump head shell
Symmetrically there are two the first link block (2) and one first sealed connection for fixed setting at two surface locations up and down of body (10)
Part (1), at two surface locations up and down of the rear pump shell (14) symmetrically fixed setting there are two the second link block (18) and
One the second sealed connecting component (21).
3. a kind of easy-to-mount pump head of high pressure washing pump according to claim 2, which is characterized in that described first is close
Envelope connector (1), the second sealed connecting component (21) surface location at symmetrically open up there are two through-hole (22), and the first sealing
Connector (1), the second sealed connecting component (21) both ends surface location at pass through through-hole (22) through having screw rod (5), it is described
Screw rod (5) is through the first link block (2), the second link block (18), and fixation is set at the both ends surface location of the screw rod (5)
It is equipped with screw thread (4), nut pad (24), and screw rod (5) is fixedly connected with nut (3) by screw thread (4).
4. a kind of easy-to-mount pump head of high pressure washing pump according to claim 2, which is characterized in that described first is close
Envelope connector (1), the second sealed connecting component (21) surface location at be fixedly installed gasket (23).
5. a kind of easy-to-mount pump head of high pressure washing pump according to claim 1, which is characterized in that the pump head shell
Body (10) between plug socket (12), grafting axis (25) and rear pump shell (14) by being rotatablely connected.
6. a kind of easy-to-mount pump head of high pressure washing pump according to claim 1, which is characterized in that the rear pump shell
(14) it is fixedly installed at leftward position water inlet pipe (15), is fixedly connected with flange at the leftward position of the rear pump shell (14)
(17), mounting hole (16) are offered at the surface location of the flange (17).
7. a kind of easy-to-mount pump head of high pressure washing pump according to claim 1, which is characterized in that the fixed plate
(26) spring (27) are fixedly connected at bottom position.
8. a kind of easy-to-mount pump head of high pressure washing pump according to claim 7, which is characterized in that the spring
(27) it is fixedly connected at bottom position mobile pulley (9), is fixedly installed brake at the lateral location of the mobile pulley (9)
Vehicle valve (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821599130.1U CN208845345U (en) | 2018-09-27 | 2018-09-27 | A kind of easy-to-mount pump head of high pressure washing pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821599130.1U CN208845345U (en) | 2018-09-27 | 2018-09-27 | A kind of easy-to-mount pump head of high pressure washing pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208845345U true CN208845345U (en) | 2019-05-10 |
Family
ID=66374091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821599130.1U Expired - Fee Related CN208845345U (en) | 2018-09-27 | 2018-09-27 | A kind of easy-to-mount pump head of high pressure washing pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208845345U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114233619A (en) * | 2021-12-20 | 2022-03-25 | 中国铁建重工集团股份有限公司 | Grouting pump and pump head opening and closing device thereof |
-
2018
- 2018-09-27 CN CN201821599130.1U patent/CN208845345U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114233619A (en) * | 2021-12-20 | 2022-03-25 | 中国铁建重工集团股份有限公司 | Grouting pump and pump head opening and closing device thereof |
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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: 20190510 Termination date: 20210927 |