CN205424033U - Bull -dozer agitator guide solenoid valve - Google Patents
Bull -dozer agitator guide solenoid valve Download PDFInfo
- Publication number
- CN205424033U CN205424033U CN201620151536.8U CN201620151536U CN205424033U CN 205424033 U CN205424033 U CN 205424033U CN 201620151536 U CN201620151536 U CN 201620151536U CN 205424033 U CN205424033 U CN 205424033U
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- oil
- valve body
- valve
- bull
- solenoid valve
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Abstract
The utility model relates to a bull -dozer agitator guide solenoid valve belongs to the valve field by fluid actuated, including the valve body, be equipped with oil inlet, oil -out on the valve body upper surface, be equipped with the hose nipple no. 2 who is linked together with the oil -out on the valve body lower surface, the coil is installed on the side to the valve body, the valve body is equipped with bolt mounting holes, on the valve body on distance and the servo disk seat of oil inlet and oil -out the distance of the hydraulic fluid port of setting the same. The utility model discloses with the bolt direct mount to the servo disk seat, saved the transition piece, hose, parts such as solenoid valve mount pad, the cost is reduced, and shortened the fluid pressure line, reduce hydraulic pressure energy loss, make the agitator action sensitiveer.
Description
Technical field
This utility model relates to a kind of bull-dozer ridge buster pilot solenoid valve, belongs to by the valve field of fluid-actuated.
Background technology
Bull-dozer ridge buster pilot solenoid valve is as it is shown in figure 1, electromagnetic valve 7 is installed in electromagnetic valve mounting seat 5 at present.There is oil duct to change hole in electromagnetic valve mounting seat 5, the hydraulic oil at flexible pipe 4 is transferred on electromagnetic valve 7, and the hydraulic oil after 6 electromagnetic valves 7 of oil outlet end are changed is sent.Electromagnetic valve mounting seat 5 is connected on servo valve seat 1 by transition block 2, hose coupling 1, flexible pipe 4.Hydraulic oil needed for electromagnetic valve 7 is provided by servo valve seat 1.Current bull-dozer ridge buster pilot solenoid valve volume is big, and weight is big, and needs transition block 2, hose coupling 1, and flexible pipe 4 and electromagnetic valve mounting seat 5 part back work such as grade, price is higher.
Utility model content
The purpose of this utility model is intended to solve the deficiencies in the prior art, it is provided that a kind of with low cost, and makes the bull-dozer ridge buster pilot solenoid valve that bull-dozer ridge buster is sensitiveer.
This utility model is achieved through the following technical solutions:
I.e. a kind of bull-dozer ridge buster pilot solenoid valve, including valve body, valve body upper surface is provided with oil-in, oil-out, valve body lower surface is provided with the hose coupling two being connected with oil-out, valve body is provided with coil on side, valve body is provided with bolt mounting holes, and on valve body, oil-in is identical with the distance of the hydraulic fluid port arranged on servo valve seat with the distance of oil-out.
Electromagnetic valve bolt to be mounted directly to, on servo valve seat, save the parts such as transition block, flexible pipe, electromagnetic valve mounting seat, reduce cost；And shorten fluid pressure line, reduce hydraulic energy loss, make ridge buster action sensitiveer.
It is provided with O RunddichtringO in oil-in and oil-out, prevents oil-in, oil-out and the connection place leakage of oil of servo valve seat.
Work process and principle:
Pass through bolt, bolt mounting holes is utilized to be linked up with servo valve seat by pilot solenoid valve, oil-in on valve body, oil-out hydraulic fluid port corresponding on servo valve seat connects, and hose coupling two is arranged on oil-out, and the hose coupling two hydraulic oil after pilot solenoid valve is changed is sent.Hydraulic oil needed for pilot solenoid valve is provided by servo valve seat, and hydraulic oil is entered by oil-in, through oil-out, is finally sent by hose coupling two.
Compared with prior art, this utility model is had the beneficial effect that
Electromagnetic valve bolt to be mounted directly to, on servo valve seat, save the parts such as transition block, flexible pipe, electromagnetic valve mounting seat, reduce cost；And shorten fluid pressure line, reduce hydraulic energy loss, make ridge buster action sensitiveer, in oil-in and oil-out, be provided with O RunddichtringO, prevent oil-in, oil-out and the connection place leakage of oil of servo valve seat.
Accompanying drawing explanation
Fig. 1 is the mounting structure schematic diagram of existing bull-dozer ridge buster pilot solenoid valve；
Fig. 2 is mounting structure schematic diagram of the present utility model；
Fig. 3 is Facad structure schematic diagram of the present utility model；
Fig. 4 is inverse layer structure schematic diagram of the present utility model.
In figure: 1, servo valve seat；2, transition block；3, hose coupling one；4, flexible pipe；5, electromagnetic valve mounting seat；6, oil outlet end；7, electromagnetic valve；8, coil；9, valve body；10, bolt mounting holes；11, oil-in；12, oil-out；13, hose coupling two；14, O RunddichtringO.
Detailed description of the invention
Below against accompanying drawing, detailed description of the invention of the present utility model is described in further detail.
Existing bull-dozer ridge buster pilot solenoid valve is as shown in Figure 1, electromagnetic valve 7 is installed in electromagnetic valve mounting seat 5, there is oil duct to change hole in electromagnetic valve mounting seat 5, the hydraulic oil at flexible pipe 4 is transferred on electromagnetic valve 7, and the hydraulic oil after 6 electromagnetic valves 7 of oil outlet end are changed is sent.Electromagnetic valve mounting seat 5 is connected on servo valve seat 1 by transition block 2, hose coupling 1, flexible pipe 4, and the hydraulic oil needed for electromagnetic valve 7 is provided by servo valve seat 1.
Bull-dozer ridge buster pilot solenoid valve as shown in Figure 2, Figure 3, Figure 4, including valve body 9, valve body 9 upper surface is provided with oil-in 11, oil-out 12, it is provided with O RunddichtringO 14 in oil-in 11 and oil-out 12, valve body 9 lower surface is provided with the hose coupling 2 13 being connected with oil-out 12, being provided with coil 8 on valve body 9 side, valve body 9 is provided with bolt mounting holes 10, and on valve body 9, oil-in 11 is identical with the distance of the hydraulic fluid port arranged on servo valve seat 1 with the distance of oil-out 12.
Work process:
Pass through bolt, bolt mounting holes 10 is utilized to be linked up with servo valve seat 1 by pilot solenoid valve, oil-in 11 on valve body 9, oil-out 12 hydraulic fluid port corresponding on servo valve seat 1 connects, hose coupling 2 13 is arranged on oil-out 12, and the hose coupling 2 13 hydraulic oil after pilot solenoid valve is changed is sent.Hydraulic oil needed for pilot solenoid valve is provided by servo valve seat 1, and hydraulic oil is entered by oil-in 11, through oil-out 12, is finally sent by hose coupling 2 13.
Claims (2)
1. a bull-dozer ridge buster pilot solenoid valve, it is characterized in that: include valve body (9), valve body (9) upper surface is provided with oil-in (11), oil-out (12), valve body (9) lower surface is provided with the hose coupling two (13) being connected with oil-out (12), coil (8) is installed on valve body (9) side, valve body (9) is provided with bolt mounting holes (10), and the distance of the hydraulic fluid port that arrange upper with the distance of oil-out (12) and servo valve seat (1) of the oil-in (11) on valve body (9) is identical.
Bull-dozer ridge buster pilot solenoid valve the most according to claim 1, it is characterised in that: it is provided with O RunddichtringO (14) in described oil-in (11) and described oil-out (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620151536.8U CN205424033U (en) | 2016-02-29 | 2016-02-29 | Bull -dozer agitator guide solenoid valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620151536.8U CN205424033U (en) | 2016-02-29 | 2016-02-29 | Bull -dozer agitator guide solenoid valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205424033U true CN205424033U (en) | 2016-08-03 |
Family
ID=56545278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620151536.8U Active CN205424033U (en) | 2016-02-29 | 2016-02-29 | Bull -dozer agitator guide solenoid valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205424033U (en) |
-
2016
- 2016-02-29 CN CN201620151536.8U patent/CN205424033U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |