CN204929577U - A kind of hydraulic pressure adjusts the portal-framed structure of wheelspan - Google Patents
A kind of hydraulic pressure adjusts the portal-framed structure of wheelspan Download PDFInfo
- Publication number
- CN204929577U CN204929577U CN201520757954.7U CN201520757954U CN204929577U CN 204929577 U CN204929577 U CN 204929577U CN 201520757954 U CN201520757954 U CN 201520757954U CN 204929577 U CN204929577 U CN 204929577U
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- China
- Prior art keywords
- portal
- framed structure
- sliding panel
- wheelspan
- hydraulic
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- Expired - Fee Related
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- 239000012530 fluid Substances 0.000 abstract description 2
- 230000001105 regulatory effect Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003973 irrigation Methods 0.000 description 2
- 230000002262 irrigation Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
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- Soil Working Implements (AREA)
Abstract
Hydraulic pressure adjusts a portal-framed structure for wheelspan, and it relates to agricultural machinery apparatus technical field.For the problem that the work relative complex solving existing portal-framed structure regulating wheel spacing is loaded down with trivial details, a kind of hydraulic pressure of the present utility model adjusts the portal-framed structure of wheelspan, roller is arranged on the bottom of left and right curb girder, crossbeam centre is provided with two parallel short beams, the two ends of described crossbeam are slidably connected one piece of sliding panel respectively, described left and right curb girder is fixedly connected on sliding panel respectively, the stiff end of described each hydraulic drive bar is fixedly connected with short beam is vertical, the movable end of each hydraulic drive bar is fixedly connected with sliding panel, hydraulic drive bar is connected with hydraulic motor by fluid pressure line, hydraulic motor is connected with hydraulic pump. and the utility model is simple to operation, the environment of more farm works can be adapted to.
Description
Technical field
The utility model relates to a kind of portal-framed structure, is specifically related to the portal-framed structure that a kind of hydraulic pressure being generally applicable to agricultural machinery adjusts wheelspan, belongs to agricultural machinery apparatus technical field.
Background technology
In the process of agricultural production, Irrigation Machine and spraying machine are the important tool of farm work, portal-framed structure is also one of part generally adopted of current Novel irrigation machine and spraying machine, portal-framed structure is relied on to complete walking and the mobile working certainly in the field of high straw crop, and existing portal-framed structure is relatively simple, distance between wheelspan can not adjust, or need manual adjustments, cause the adaptive capacity of portal-framed structure poor especially, the locomotivity of Whole Equipment is restricted and causes operating efficiency to reduce.
Utility model content
The utility model is solve the loaded down with trivial details problem of the work relative complex of existing portal-framed structure regulating wheel spacing, and then provides the portal-framed structure that a kind of hydraulic pressure being generally applicable to agricultural machinery adjusts wheelspan.
The utility model for solving the problems of the technologies described above taked technical scheme is:
A kind of hydraulic pressure of the present utility model adjusts the portal-framed structure of wheelspan, comprise crossbeam, left and right curb girder and roller, roller is arranged on the bottom of left and right curb girder, a kind of hydraulic pressure adjusts the portal-framed structure of wheelspan also to comprise short beam, sliding panel and hydraulic drive bar, described crossbeam centre is provided with two parallel short beams, the two ends of described crossbeam are slidably connected one piece of sliding panel respectively, described left and right curb girder is fixedly connected on sliding panel respectively, each short beam is vertically connected with a hydraulic drive bar surely, and the movable end of each hydraulic drive bar is fixedly connected with sliding panel.
A kind of hydraulic pressure of such scheme adjusts the portal-framed structure of wheelspan, slidably connect two pieces of sliding panels at crossbeam two ends, left and right curb girder is fixedly connected on sliding panel, promotes sliding panel by hydraulic drive bar, wheel spacing between having come two rollers, to adapt to the farm work of more susceptible condition.
Design further scheme: in order to adapt to the working condition in field, the length of crossbeam is 250cm.
Design further scheme: in order to adapt to various working environment, the sliding distance of sliding panel is 90cm.
Design further scheme: in order to play the effect of braking, roller is provided with roller lock.
The beneficial effects of the utility model: by the sliding panel on two hydraulic drive bar slip girders, thus adjust the left and right curb girder be connected with sliding panel, thus complete the adjustment of wheel spacing, the power that the utility model adopts hydraulic pump and hydraulic motor to pass to hydraulic drive bar completes the automatic adjustment of the wheel spacing of portal-framed structure, work simple and convenient, the Adjustment precision of wheel spacing is high, thus make portal-framed structure adapt to more working environment when field work, thus improve the operating efficiency of the agricultural equipment of installing it on the whole.
Fig. 1 is structural representation of the present utility model;
In figure: 1-crossbeam, about 2-curb girder, 3-roller, 4-short beam, 5-sliding panel, 6-hydraulic drive bar, 7-roller is locked.
Embodiment
The embodiment that the utility model provides is as follows:
Embodiment: as shown in Figure 1, a kind of hydraulic pressure of the present utility model adjusts the portal-framed structure of wheelspan, comprise crossbeam 1, left and right curb girder 2 and roller 3, the length of crossbeam 1 is 250cm, roller 3 is arranged on the bottom of left and right curb girder 2, a kind of hydraulic pressure adjusts the portal-framed structure of wheelspan also to comprise short beam 4, sliding panel 5 and hydraulic drive bar 6, described crossbeam 1 centre is provided with two parallel short beams 4, the two ends of described crossbeam 1 are slidably connected one piece of sliding panel 5 respectively, described left and right curb girder 2 is fixedly connected on sliding panel 5 respectively, each short beam 4 is vertically connected with a hydraulic drive bar 6 surely, the movable end of each hydraulic drive bar 6 is fixedly connected with sliding panel 5, the sliding distance of sliding panel 5 is 90cm, hydraulic drive bar 6 is connected with hydraulic motor by fluid pressure line, hydraulic motor is connected with hydraulic pump.
In use procedure, by door frame and equipment connection, the power transmission of hydraulic pump and hydraulic motor gives two hydraulic drive bars 6, the drive sliding panel 5 of hydraulic drive bar 6 slides on girder 2, the left and right curb girder 2 be fixedly connected with sliding panel 5 moves left and right along with moving of sliding panel 5, thus complete the adjustment of the wheel spacing of roller 3, roller 3 is provided with roller lock 7, the utility model in use, simple to operate, the working environment in more field can be adapted to, thus improve the operating efficiency of equipment on the whole.
The exemplary illustration of present embodiment just to this patent, does not limit its protection domain, and those skilled in the art can also change, as long as no the Spirit Essence exceeding this patent, in the protection domain of this patent its local.
Claims (4)
1. the portal-framed structure of a hydraulic pressure tune wheelspan, comprise crossbeam (1), left and right curb girder (2) and roller (3), roller (3) is arranged on the bottom of left and right curb girder (2), it is characterized in that: a kind of hydraulic pressure adjusts the portal-framed structure of wheelspan also to comprise short beam (4), sliding panel (5) and hydraulic drive bar (6), described crossbeam (1) centre is provided with two parallel short beams (4), the two ends of described crossbeam (1) are slidably connected one piece of sliding panel (5) respectively, described left and right curb girder (2) is fixedly connected on sliding panel (5) respectively, each short beam (4) is upper is vertically connected with a hydraulic drive bar (6) surely, the movable end of each hydraulic drive bar (6) is fixedly connected with sliding panel (5).
2. a kind of hydraulic pressure according to claim 1 adjusts the portal-framed structure of wheelspan, it is characterized in that: the length of described crossbeam (1) is 250cm.
3. a kind of hydraulic pressure according to claim 1 adjusts the portal-framed structure of wheelspan, it is characterized in that: the sliding distance of described sliding panel (5) is 90cm.
4. a kind of hydraulic pressure according to claim 1 adjusts the portal-framed structure of wheelspan, it is characterized in that: described roller (3) is provided with roller lock (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520757954.7U CN204929577U (en) | 2015-09-28 | 2015-09-28 | A kind of hydraulic pressure adjusts the portal-framed structure of wheelspan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520757954.7U CN204929577U (en) | 2015-09-28 | 2015-09-28 | A kind of hydraulic pressure adjusts the portal-framed structure of wheelspan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204929577U true CN204929577U (en) | 2016-01-06 |
Family
ID=54997055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520757954.7U Expired - Fee Related CN204929577U (en) | 2015-09-28 | 2015-09-28 | A kind of hydraulic pressure adjusts the portal-framed structure of wheelspan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204929577U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107455030A (en) * | 2017-02-09 | 2017-12-12 | 河南科技大学 | Adjustable travelling platform |
| CN109601340A (en) * | 2019-01-07 | 2019-04-12 | 湖北爱尔蔬生态农业有限公司 | A kind of mobile watering device for dragon fruit plantation |
| CN111727858A (en) * | 2020-08-07 | 2020-10-02 | 赣州红景天生物科技有限公司 | Watering device for seedling planting |
| CN112056031A (en) * | 2020-08-31 | 2020-12-11 | 山东大学 | Farmland management robot suitable for different ridge widths |
-
2015
- 2015-09-28 CN CN201520757954.7U patent/CN204929577U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107455030A (en) * | 2017-02-09 | 2017-12-12 | 河南科技大学 | Adjustable travelling platform |
| CN109601340A (en) * | 2019-01-07 | 2019-04-12 | 湖北爱尔蔬生态农业有限公司 | A kind of mobile watering device for dragon fruit plantation |
| CN111727858A (en) * | 2020-08-07 | 2020-10-02 | 赣州红景天生物科技有限公司 | Watering device for seedling planting |
| CN112056031A (en) * | 2020-08-31 | 2020-12-11 | 山东大学 | Farmland management robot suitable for different ridge widths |
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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: 20160106 |