CN205244491U - Six -way valve door - Google Patents
Six -way valve door Download PDFInfo
- Publication number
- CN205244491U CN205244491U CN201521103977.2U CN201521103977U CN205244491U CN 205244491 U CN205244491 U CN 205244491U CN 201521103977 U CN201521103977 U CN 201521103977U CN 205244491 U CN205244491 U CN 205244491U
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- Prior art keywords
- hydraulic fluid
- logical hydraulic
- way valve
- fluid port
- logical
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Abstract
The utility model belongs to the technical field of the technique of valve product and specifically relates to a six -way valve door is related to, including the valve body, the one side on the valve body is equipped with three logical hydraulic fluid port, opposite side and also is equipped with three logical hydraulic fluid port, the wherein dead in line of two logical hydraulic fluid ports wherein, another axis that leads to the hydraulic fluid port is mutually perpendicular with the axis of two logical hydraulic fluid ports of this side, the wherein dead in line of two logical hydraulic fluid ports in addition, another axis that leads to the hydraulic fluid port is mutually perpendicular with the axis of two logical hydraulic fluid ports of this side, being equipped with two cases that correspond with the logical hydraulic fluid port of both sides respectively in the valve body, connecting through the connecting rod between two cases, be equipped with the valve rod on one of them case, the one end of valve rod is stretched out outside the valve body. The advantage is: carrying out the reconfiguration through the configuration to case and valve rod, adopting split type design, reduced the waste of material, improve machining efficiency simultaneously, the dismouting is convenient and fast extremely, and sealing performance is better relatively again, and economic benefits is higher relatively.
Description
Technical field
The utility model relates to the technical field of valve products, especially relates to a kind of six-way valve.
Background technology
Valve is the control assembly in fluid delivery system, there is cut-off, adjusting, water conservancy diversion, prevent adverse current,The functions such as voltage stabilizing, shunting or overflow pressure relief. Traditional six-way valve, comprises valve body, one on valve body at presentSide is provided with three logical hydraulic fluid ports, opposite side is also provided with three logical hydraulic fluid ports; Wherein wherein two logical hydraulic fluid ports of a sideDead in line, the axis of two logical hydraulic fluid ports of the axis of another logical hydraulic fluid port and this side is perpendicular; An other sideThe wherein dead in line of two logical hydraulic fluid ports, the axle of two logical hydraulic fluid ports of the axis of another logical hydraulic fluid port and this sideLine is perpendicular; Wherein, on same valve rod, be provided with two spools. The mode of this design is for installingSay comparatively trouble, the same manufacture for valve and processing request are just more harsh, cause the defect rate of productLarger, for manufacturer, economic benefit is poor.
Summary of the invention
The deficiency existing for above-mentioned prior art, the purpose of this utility model is to provide a kind of raising and adds work efficiencyRate, dismounting is extremely convenient and swift, and sealing property is relatively better again, the six-way valve that economic benefit is relatively high.
For realizing above-mentioned object, the utility model provides following technical scheme:
A kind of six-way valve, comprises valve body, and the side on valve body is provided with three logical hydraulic fluid ports, opposite sides and is also provided withThree logical hydraulic fluid ports; The wherein wherein dead in line of two logical hydraulic fluid ports of a side, the axis of another logical hydraulic fluid port withThe axis of two logical hydraulic fluid ports of this side is perpendicular; The wherein dead in line of two logical hydraulic fluid ports of an other side, anotherThe axis of two logical hydraulic fluid ports of the axis of a logical hydraulic fluid port and this side is perpendicular; In valve body, be provided with two respectively withThe spool corresponding to logical hydraulic fluid port of both sides, connects by connecting rod between two spools, and one of them spool is provided withValve rod, stretch out outside valve body one end of valve rod.
The utility model is further set to: described two spools are spherical spool.
The utility model is further set to: in described two spools, be equipped with logical oil pocket, on two spools, establish respectivelyThere are two oil throughs that are communicated with logical oil pocket.
The utility model is further set to: the axis of two oil throughs on described each spool is perpendicular.
The utility model is further set to: described two spools are respectively equipped with groove on relative position, and two is recessedBetween groove, connect by connecting rod, the two ends of connecting rod can be along sliding up and down in groove.
The utility model is further set to: described valve rod is located at the groove on position and this spool on spoolPosition relative.
The utility model is further set to: the logical hydraulic fluid port of the dead in line of the both sides on described valve body is pacified respectivelyBe equipped with and connect oil nozzle.
The utility model is further set to: described in connect oil nozzle installation end be provided with cavity, in cavity, be provided with closeSeal, sealing ring be adjacent to spool and with spool fitted seal.
By adopting technique scheme, the technique effect that the utility model reaches is: by spool andThe configuration of valve rod reconfigures, and adopts split type design, has reduced the waste of material, simultaneouslyImprove working (machining) efficiency, dismounting is extremely convenient and swift, and sealing property is relatively better again, and economic benefit is relatively high,And product has the feature of high temperature resistant and good leak-proof effect.
Brief description of the drawings
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is perspective view of the present utility model.
Fig. 2 is sectional structure schematic diagram of the present utility model.
Fig. 3 is the structural representation of spool of the present utility model.
Detailed description of the invention
With reference to Fig. 1～3, for the disclosed a kind of six-way valve of the utility model, comprise valve body 10, valve body 10On a side be provided with three logical hydraulic fluid ports 11, opposite sides and be also provided with three logical hydraulic fluid ports 11; Wherein wherein two of a sideThe dead in line of individual logical hydraulic fluid port 11, the axle of two logical hydraulic fluid ports 11 of the axis of another logical hydraulic fluid port 11 and this sideLine is perpendicular; The wherein dead in line of two logical hydraulic fluid ports 11 of an other side, the axle of another logical hydraulic fluid port 11The axis of two logical hydraulic fluid ports 11 of line and this side is perpendicular; The logical oil of the dead in line of the both sides on valve body 10Mouth 11 is separately installed with and connects oil nozzle 12.
In valve body 10, be provided with two respectively between spool 13, two spools 13 corresponding with the logical hydraulic fluid port 11 of both sidesConnect by connecting rod 14, one of them spool 13 is provided with valve rod 15, and valve body is stretched out in one end of valve rod 15Outside 10. Two spools 13 are spherical spool. In two spools 13, be equipped with logical oil pocket, difference on two spools 13Be provided with two oil throughs 17 that are communicated with logical oil pocket; The axis of two oil throughs 17 on each spool 13 hangs down mutuallyDirectly. Wherein, on the position that two spools 13 are relative, be respectively equipped with between groove 16, two grooves 16 by connectingBar 14 connects, and the two ends of connecting rod 14 can be along sliding up and down in groove 16.
Valve rod 15 in above-mentioned is located at the position phase of the groove 16 on position on spool 13 and this spool 13Right. The installation end that connects oil nozzle 12 is provided with cavity, is provided with sealing ring in cavity, and sealing ring is adjacent to spool and valveCore 13 fitted seal.
Above-described embodiment is only preferred embodiment of the present utility model, not limits according to this guarantor of the present utility modelProtect scope, therefore: all equivalences of doing according to structure of the present utility model, shape, principle change, and all should containWithin protection domain of the present utility model.
Claims (8)
1. a six-way valve, comprises valve body, and the side on valve body is provided with three logical hydraulic fluid ports, opposite side is also provided with threeIndividual logical hydraulic fluid port; The wherein wherein dead in line of two logical hydraulic fluid ports of a side, the axis of another logical hydraulic fluid port and thisThe axis of two logical hydraulic fluid ports of side is perpendicular; The wherein dead in line of two logical hydraulic fluid ports of an other side, anotherThe axis of two logical hydraulic fluid ports of the axis of individual logical hydraulic fluid port and this side is perpendicular; It is characterized in that: in valve body, be provided withTwo spools corresponding with the logical hydraulic fluid port of both sides respectively, connect by connecting rod between two spools, one of themSpool is provided with valve rod, and stretch out outside valve body one end of valve rod.
2. six-way valve according to claim 1, is characterized in that: described two spools are spherical spool.
3. six-way valve according to claim 1 and 2, is characterized in that: in described two spools, be equipped with logicalOil pocket, is respectively equipped with two oil throughs that are communicated with logical oil pocket on two spools.
4. six-way valve according to claim 3, is characterized in that: two oil throughs on described each spoolAxis perpendicular.
5. six-way valve according to claim 1 and 2, is characterized in that: the relative position of described two spoolsOn be respectively equipped with groove, between two grooves, connect by connecting rod, the two ends of connecting rod can be along upper and lower in grooveSlide.
6. six-way valve according to claim 5, is characterized in that: described valve rod is located at the position on spoolRelative with the position of the groove on this spool.
7. six-way valve according to claim 1 and 2, is characterized in that: the axle of the both sides on described valve bodyThe logical hydraulic fluid port that line overlaps is separately installed with and connects oil nozzle.
8. six-way valve according to claim 7, is characterized in that: described in connect oil nozzle installation end be provided with recessedChamber, is provided with sealing ring in cavity, sealing ring be adjacent to spool and with spool fitted seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521103977.2U CN205244491U (en) | 2015-12-25 | 2015-12-25 | Six -way valve door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521103977.2U CN205244491U (en) | 2015-12-25 | 2015-12-25 | Six -way valve door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205244491U true CN205244491U (en) | 2016-05-18 |
Family
ID=55943570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521103977.2U Active CN205244491U (en) | 2015-12-25 | 2015-12-25 | Six -way valve door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205244491U (en) |
-
2015
- 2015-12-25 CN CN201521103977.2U patent/CN205244491U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |