CN207093484U - One kind is used for movable hydraulic power station circumscribed converging valve - Google Patents
One kind is used for movable hydraulic power station circumscribed converging valve Download PDFInfo
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- CN207093484U CN207093484U CN201720888050.7U CN201720888050U CN207093484U CN 207093484 U CN207093484 U CN 207093484U CN 201720888050 U CN201720888050 U CN 201720888050U CN 207093484 U CN207093484 U CN 207093484U
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Abstract
The utility model belongs to hydraulic control mechanical field, is used for movable hydraulic power station hydraulic system converging valve more particularly to one kind.The utility model converging valve is connected at hydraulic power station hydraulic system input/output interface, without carrying out doing any change to existing hydrokinetic machine, is connected to outside power source, plug and play.The utility model does not change existing hydrokinetic machine, after connection use can increase realization " interflow " function, i.e., hydraulic pressure power output is multiplied.Unloading is easily attached, it is easy to use.The utility model can be connected and more than any 2 tunnel or 2 tunnels used without interflow function hydraulic power station, and high power hydraulic instrument is equipped with this valve block, and existing power station can be driven, and fund is saved without buying novel hydraulic power station.By good to multi-brand polytypic hydraulic power station verification experimental verification, using effect.
Description
Technical field
The utility model belongs to hydraulic control mechanical field, and being used for movable hydraulic power station circumscribed more particularly to one kind closes
Flow valve.
Background technology
Hydraulic pump, hydraulic pressure chain saw and its all kinds of break-in tools of rescue and relief work, urban operating mechanism and road and bridge maintenance
Instrument such as Hydraulic pick and all kinds of correction tools (being used for the aligning to Bridge guardrail or freeway guardrail), power line are dug in road surface
Road is constructed and repairing is used for the hydraulic pressure to tree trimming of the conducting wire hydraulic Press Plier of wire-connection and afforestation
Pruning shear, etc., hydraulic power station will be relied on to provide power.Hydraulic power station is done by the rotation of power source drive hydraulic pump
Work(, the hydraulic oil in fuel tank is sucked after the main pump supercharging of rotation and hydraulic tool is conveyed to by pressure duct, treat that hydraulic oil exists
After being done work in hydraulic tool, the hydraulic oil of low pressure is back to hydraulic oil container by low pressure line.
With the development of application, hydraulic power station develops into multipath hydraulic power station by single channel hydraulic power station.Multichannel liquid
Pressure power station refers to that hydraulic power station includes the oil circuit of 2 or more than 2, can be carried simultaneously for the hydraulic implement of 2 or more than 2
For power.Existing hydraulic implement is mostly high power hydraulic utensil, hydraulic flow of the high power hydraulic utensil to hydraulic power station
It is proposed requirements at the higher level.Occurs the novel hydraulic power station with interflow function on the market now, this New presses
There is interflow function oil circuit more than two-way or two-way can be merged into high power hydraulic utensil inside power station power is provided.
In face of high power hydraulic device, the hydraulic power station of no interflow function is on the verge of being replaced, causes the wasting of resources.
Utility model content
In view of the above-mentioned problems, the utility model, which provides one kind, is used for movable hydraulic power station converging valve, the converging valve can
The oil duct of multipath hydraulic power station without interflow function is collaborated, without being made any change to existing hydrokinetic machine
Drive high power hydraulic utensil.
The utility model is achieved through the following technical solutions：
One kind is used for movable hydraulic power station converging valve, in the valve body of the converging valve provided with an oil discharge passage, one
Confluence passage and at least two enters oily passage, enters oily passage, oil discharge passage, one end of confluence passage are located in valve body, the other end
Positioned at valve body surface, and confluence passage connects with entering oily passage and oil discharge passage respectively；
Enter oily passage and be located at one end of valve body surface and be connected with the fuel-displaced port of the multipath hydraulic power station without interflow function；
One end that oil discharge passage is located at valve body surface is connected with hydraulic implement oil-inlet end mouth；
One end that confluence passage is located at valve body surface is provided with plug.
Further, oily passage is entered, oil discharge passage is located at one end of valve body surface and is respectively arranged with adaptation joint, described suitable
Plug-in type quick connector is removably installed on connector.
Further, it is described enter oily passage, oil discharge passage, confluence passage be located at one end of valve body surface and be located at valve body respectively
Different surfaces.
Further, it is described enter oily passage, oil discharge passage, relative positioned at valve body two respectively positioned at one end of valve body surface
Surface, enter that oily passage is parallel with oil discharge passage, and confluence passage is respectively perpendicular into oily passage and oil discharge passage.
Further, it is described enter oily passage quantity be 2 tunnels or 3 tunnels.
Further, the material of the valve body is aluminium alloy.
Further, the power of the hydraulic implement is 5-40kw.
Advantageous effects of the present utility model：The utility model converging valve is connected to hydraulic power station oil circuit input and output
Interface, without being made any change to existing hydrokinetic machine, it is connected to outside power source, plug and play.This practicality is new
Type does not change existing hydrokinetic machine, using " interflow " function can be achieved after connection, i.e., by hydraulic pressure power output into multiplication
Add.Unloading is easily attached, it is easy to use.The utility model can be connected more than any 2 tunnel or 2 tunnels without interflow function hydraulic power
Stand use, high power hydraulic instrument is equipped with this valve block, and existing power station can drive, and is saved without buying novel hydraulic power station
Fund.By good to multi-brand polytypic hydraulic power station verification experimental verification, using effect.The utility model is by changing spiral shell
Line joint can meet that the hydraulic power station of different type different capacity uses；Hydraulic tool connection end, compatible current institute on the market
There is hydraulic tool interface type, as low as 1/4 inch to 4 inches caliber connection requests can be met；Connect for plug-in type quick connector
Mode is connect, after converging valve connection, using plug-in type quick connector latching characteristics, can be stably fixed at input/output interface,
It is easy to use, it is attractive and durable.
Brief description of the drawings
Fig. 1, the utility model converging valve schematic diagram；
Fig. 2, the utility model converging valve inner flow passage schematic diagram；
In figure：1st, valve body 2, adaptation joint 3, plug 4, snap joint 5, enter oily passage 6, oil discharge passage 7, interflow
Passage.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is explained in further detail.It should be appreciated that specific embodiment described herein is used only for explaining
The utility model, it is not used to limit the utility model.
On the contrary, the utility model cover it is any be defined by the claims do in spirit and scope of the present utility model
Replacement, modification, equivalent method and scheme.Further, it is right below in order that the public has a better understanding to the utility model
It is detailed to describe some specific detail sections in detailed description of the present utility model.Do not have for a person skilled in the art
The description of these detail sections can also understand the utility model completely.
Embodiment 1
As shown in the figures 1 and 2, it is a kind of to be used for movable hydraulic power station converging valve, it is provided with one in the valve body of the converging valve
Oil discharge passage, a confluence passage and two enter oily passage, enter oily passage, oil discharge passage, one end of confluence passage are located at valve body
Interior, the other end is located at the different surfaces of valve body respectively, and confluence passage connects with entering oily passage and oil discharge passage respectively, and it is logical to enter oil
Road is parallel with oil discharge passage, and confluence passage is respectively perpendicular into oily passage and oil discharge passage.
Enter oily passage and be located at one end of valve body surface and be connected with the fuel-displaced port of the multipath hydraulic power station without interflow function；
One end that oil discharge passage is located at valve body surface is connected with hydraulic implement oil-inlet end mouth；
One end that confluence passage is located at valve body surface is provided with plug.
The fuel-displaced port do not gone the same way of multipath hydraulic power station connects respectively collaborates into oily passage, hydraulic oil in confluence passage
Enter oil discharge passage afterwards, subsequently enter hydraulic implement and provide driving force for hydraulic implement.
Hydraulic implement includes but is not limited to hydraulic shear, hydraulic pressure chain saw, Hydraulic pick, hydraulic pressure Press Plier.
Enter oily passage, oil discharge passage is located at one end of valve body surface and is respectively arranged with adaptation joint, on the adaptation joint
Plug-in type quick connector removably is installed, one end and the nothing that oily passage is located at valve body surface are entered by plug-in type quick connector
Collaborate the fuel-displaced port connection of the multipath hydraulic power station of function, oil discharge passage is located at one end of valve body surface and hydraulic implement enters
Oily port is connected.The utility model can meet that the hydraulic power station of different type different capacity uses by changing snap joint；
The fast interface of oil discharge passage, compatible current all hydraulic tool interface type on the market, can meet as low as 1/4 inch to 4 English
Writing brush footpath connection request；For plug-in type quick connector connected mode, after converging valve connection, plug-in type quick connector self-locking is utilized
Characteristic, it can be stably fixed at input/output interface.
The material of the valve body is aluminium alloy.
Converging valve can be used to drive high power hydraulic utensil after hydraulic oil is collaborated, and the power for being applicable hydraulic implement is 5-
40kw。
Claims (7)
1. one kind is used for movable hydraulic power station circumscribed converging valve, it is characterised in that one is provided with the valve body of the converging valve
Individual oil discharge passage, a confluence passage and at least two enter oily passage, it is described enter oily passage, the oil discharge passage, the interflow
One end of passage is respectively positioned in valve body, and the other end is respectively positioned on valve body surface, and the confluence passage respectively with it is described enter oily passage
Connected with the oil discharge passage；
Enter oily passage and be located at one end of valve body surface and be connected with the fuel-displaced port of the multipath hydraulic power station without interflow function；
One end that oil discharge passage is located at valve body surface is connected with hydraulic implement oil-inlet end mouth；
One end that confluence passage is located at valve body surface is provided with plug.
2. converging valve as claimed in claim 1, it is characterised in that enter oily passage, oil discharge passage is located at one end point of valve body surface
Adaptation joint is not provided with, and plug-in type quick-release connector is removably installed on the adaptation joint.
3. converging valve as claimed in claim 1, it is characterised in that it is described enter oily passage, oil discharge passage, confluence passage be located at valve body
The one end on surface is located at the different surfaces of valve body respectively.
4. converging valve as claimed in claim 1, it is characterised in that it is described enter oily passage, oil discharge passage be located at the one of valve body surface
End be located at two relative surfaces of valve body respectively, and it is parallel with oil discharge passage to enter oily passage, and confluence passage is respectively perpendicular to lead into oil
Road and oil discharge passage.
5. converging valve as claimed in claim 1, it is characterised in that it is described enter oily passage quantity be 2 tunnels or 3 tunnels.
6. converging valve as claimed in claim 1, it is characterised in that the material of the valve body is aluminium alloy.
7. converging valve as claimed in claim 1, it is characterised in that the power of the hydraulic implement is 5-40kw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720888050.7U CN207093484U (en) | 2017-07-21 | 2017-07-21 | One kind is used for movable hydraulic power station circumscribed converging valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720888050.7U CN207093484U (en) | 2017-07-21 | 2017-07-21 | One kind is used for movable hydraulic power station circumscribed converging valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207093484U true CN207093484U (en) | 2018-03-13 |
Family
ID=61545767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720888050.7U Active CN207093484U (en) | 2017-07-21 | 2017-07-21 | One kind is used for movable hydraulic power station circumscribed converging valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207093484U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110848194A (en) * | 2019-11-21 | 2020-02-28 | 徐州天睿地机械有限公司 | Externally-connected converging valve for mobile hydraulic power station |
-
2017
- 2017-07-21 CN CN201720888050.7U patent/CN207093484U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110848194A (en) * | 2019-11-21 | 2020-02-28 | 徐州天睿地机械有限公司 | Externally-connected converging valve for mobile hydraulic power station |
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