CN204403009U - A kind of simple gate frame oil circuit of the reach carrier-and-stacker without tilt function - Google Patents
A kind of simple gate frame oil circuit of the reach carrier-and-stacker without tilt function Download PDFInfo
- Publication number
- CN204403009U CN204403009U CN201420822717.XU CN201420822717U CN204403009U CN 204403009 U CN204403009 U CN 204403009U CN 201420822717 U CN201420822717 U CN 201420822717U CN 204403009 U CN204403009 U CN 204403009U
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- CN
- China
- Prior art keywords
- reach
- oil
- joint
- handle
- pumping plant
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a kind of simple gate frame oil circuit of the reach carrier-and-stacker without tilt function, comprises pumping plant, fuel tank, multi-way valve, steel pipe, oil pipe, reach cylinder, middle cylinder; Described multi-way valve is provided with rising handle, reach handle, and below is provided with filler opening, oil outlet, lifting hydraulic fluid port, moves forward into and out of hydraulic fluid port; Described pumping plant is provided with pumping plant joint, and fuel tank is provided with return opening; Described pumping plant joint connects oil inlet pipe, joint, filler opening; Described return opening connects return tube, joint, oil outlet; Describedly be lifted out hydraulic fluid port jointing, oil pipe, steel pipe, middle cylinder successively, move forward into and out of hydraulic fluid port jointing, oil pipe, reach cylinder respectively; Described the utility model utilizes push-and-pull rising handle and reach handle, and realize pumping plant by hydraulic oil from sucking-off fuel tank, finally enter reach cylinder, middle cylinder, drive corresponding piston rod to stretch, whole oil channel structures is simple, easy to assembly.
Description
Technical field
The utility model relates to a kind of improvement of oil circuit, particularly without the simple gate frame oil circuit of the reach carrier-and-stacker of tilt function.
Background technique
The simple gate frame oil channel structures of the existing reach carrier-and-stacker without tilt function is complicated, easy oil leakage.For this reason, we have developed the simple gate frame oil circuit that a kind of structure is simple and easy to the reach carrier-and-stacker without tilt function assembled.
Model utility content
The utility model object provides a kind of structure to be simple and easy to the simple gate frame oil circuit of the reach carrier-and-stacker without tilt function assembled to overcome the deficiencies in the prior art.
For achieving the above object, the technical solution adopted in the utility model is: a kind of simple gate frame oil circuit of the reach carrier-and-stacker without tilt function, comprises pumping plant, fuel tank, multi-way valve, steel pipe, oil pipe, reach cylinder, middle cylinder; Described multi-way valve is provided with rising handle, reach handle, and below is provided with filler opening, oil outlet, lifting hydraulic fluid port, moves forward into and out of hydraulic fluid port; Described pumping plant is provided with pumping plant joint, and fuel tank is provided with return opening; Described pumping plant joint connects oil inlet pipe, joint, filler opening successively; Described return opening connects return tube, joint, oil outlet successively; Describedly be lifted out hydraulic fluid port jointing, oil pipe, steel pipe, middle cylinder successively; Described reach cylinder is double acting cylinder, is provided with the first joint and the second joint; Described reach filler opening is jointing, oil pipe, the first joint successively, reach oil outlet jointing, oil pipe, the second joint successively.
Preferably, sensitive switch is respectively equipped with immediately below described rising handle, reach handle, during drawing handle, handle touches sensitive switch, sensitive switch is opened, pumping plant starts, and realizes push-and-pull rising handle or hydraulic oil is finally entered reach cylinder or middle cylinder through oil pipe, joint, steel pipe from sucking-off fuel tank by reach handle again, drives corresponding piston rod to stretch.
Due to the utilization of technique scheme, the utility model compared with prior art has following advantages:
Described the utility model is optimized improvement to traditional simple gate frame oil circuit without the reach carrier-and-stacker of tilt function, and whole oil channel structures is simple, easy to assembly.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solutions of the utility model are described further:
Accompanying drawing 1 is the assembling schematic diagram of the simple gate frame oil circuit without tilt function described in the utility model;
Accompanying drawing 2 is the assembling schematic diagram of the multi-way valve of the simple gate frame oil circuit without tilt function described in the utility model;
Wherein: 1, pumping plant; 2, fuel tank; 3, pumping plant joint; 4, rising handle; 5, move forward handle; 6, sensitive switch; 7, multi-way valve; 8, fuel inlet fitting; 9, oil inlet pipe; 10, back leakage connection; 11, return tube; 12, throttle valve joint; 13, throttling valve core; 14, electromagnetism lifting sub; 15, oil pipe is promoted; 16, move forward fuel inlet fitting; 17, move forward oil inlet pipe; 18, move forward delivery connection; 19, move forward oil outlet tube; 20, move forward cylinder; 21, the first steel pipe; 22, transition oil pipe is promoted; 23, the second steel pipe; 24, middle cylinder oil pipe; 25, middle cylinder; 26, angle coupling; 27, return opening.
Embodiment
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
Accompanying drawing 1,2 is the simple gate frame oil circuit of a kind of carrier-and-stacker that moves forward described in the utility model, comprises pumping plant 1, fuel tank 2, multi-way valve 7, first steel pipe 21, second steel pipe 23, reach cylinder 20, middle cylinder 25; Described multi-way valve 7 is provided with rising handle 4, reach handle 5, and below is provided with filler opening, oil outlet, lifting hydraulic fluid port, moves forward into and out of hydraulic fluid port; Described pumping plant 1 is provided with pumping plant joint 3, and fuel tank is provided with return opening 27; Described pumping plant joint 3 connects oil inlet pipe 9, fuel inlet fitting 8, filler opening successively; Described return opening 27 connects return tube 11, back leakage connection 10, oil outlet successively; Described first steel pipe 21 is provided with #15 joint; Described second steel pipe 23 is provided with #22 joint; The described hydraulic fluid port that is lifted out connects throttling valve joint 12, throttling valve core 13, lifting sub 14 successively, promotes oil pipe 15, #15 joint, promotes transition oil pipe 22, #22 joint, middle cylinder oil pipe 24, angle coupling 26, middle cylinder 25; Described reach cylinder 20 is double acting cylinder, is provided with #17 joint, #19 joint; Described reach filler opening connects reach fuel inlet fitting 16, reach oil inlet pipe 17, #17 joint successively, and reach oil outlet connects reach delivery connection 18, reach oil outlet tube 19, #19 joint successively;
In addition, be respectively equipped with sensitive switch 6 immediately below lifting handle 4, reach handle 5, during drawing handle, handle touches sensitive switch 6, and sensitive switch 6 is opened, and pumping plant 1 works.
During use, when promoting lifting handle 4, hydraulic oil finally enters middle cylinder 25 from sucking-off fuel tank 2 through corresponding oil circuit, and piston rod stretches out; When pulling lifting handle 4, hydraulic oil therefrom cylinder 25 gets back to fuel tank 2 along crude oil road, and piston rod is retracted.
When promoting reach handle 5, hydraulic oil finally enters reach cylinder 20 from sucking-off fuel tank 2 through corresponding oil circuit, and piston rod stretches out; When pulling reach handle 5, hydraulic oil gets back to fuel tank 2 from reach cylinder 20 along crude oil road, and piston rod is retracted.
Described the utility model is optimized improvement to traditional simple gate frame oil circuit without the reach carrier-and-stacker of tilt function, and whole oil channel structures is simple, easy to assembly.
Below be only embody rule example of the present utility model, protection domain of the present utility model is not constituted any limitation.The technological scheme that all employing equivalents or equivalence are replaced and formed, all drops within the utility model rights protection scope.
Claims (2)
1., without a simple gate frame oil circuit for the reach carrier-and-stacker of tilt function, comprise pumping plant, fuel tank, multi-way valve, steel pipe, oil pipe, reach cylinder, middle cylinder; Described multi-way valve is provided with rising handle, reach handle, and below is provided with filler opening, oil outlet, lifting hydraulic fluid port, moves forward into and out of hydraulic fluid port; Described pumping plant is provided with pumping plant joint, and fuel tank is provided with return opening; Described pumping plant joint connects oil inlet pipe, joint, filler opening successively; Described return opening connects return tube, joint, oil outlet successively; Describedly be lifted out hydraulic fluid port jointing, oil pipe, steel pipe, middle cylinder successively; Described reach cylinder is double acting cylinder, is provided with the first joint and the second joint; Described reach filler opening is jointing, oil pipe, the first joint successively, reach oil outlet jointing, oil pipe, the second joint successively.
2. the simple gate frame oil circuit of the reach carrier-and-stacker without tilt function according to claim 1, it is characterized in that: immediately below described rising handle, reach handle, be respectively equipped with sensitive switch, during drawing handle, handle touches sensitive switch, sensitive switch is opened, pumping plant starts, and realizes push-and-pull rising handle or hydraulic oil is finally entered reach cylinder or middle cylinder through oil pipe, joint, steel pipe from sucking-off fuel tank by reach handle again, drives corresponding piston rod to stretch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420822717.XU CN204403009U (en) | 2014-12-23 | 2014-12-23 | A kind of simple gate frame oil circuit of the reach carrier-and-stacker without tilt function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420822717.XU CN204403009U (en) | 2014-12-23 | 2014-12-23 | A kind of simple gate frame oil circuit of the reach carrier-and-stacker without tilt function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204403009U true CN204403009U (en) | 2015-06-17 |
Family
ID=53426873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420822717.XU Expired - Fee Related CN204403009U (en) | 2014-12-23 | 2014-12-23 | A kind of simple gate frame oil circuit of the reach carrier-and-stacker without tilt function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204403009U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104533857A (en) * | 2014-12-23 | 2015-04-22 | 苏州先锋物流装备科技有限公司 | Single portal oil way of forward moving piling car without tilt function |
-
2014
- 2014-12-23 CN CN201420822717.XU patent/CN204403009U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104533857A (en) * | 2014-12-23 | 2015-04-22 | 苏州先锋物流装备科技有限公司 | Single portal oil way of forward moving piling car without tilt function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 Termination date: 20151223 |
|
| EXPY | Termination of patent right or utility model |