CN205511816U - Adjustable rear tread pesticide spraying trolley rear axle - Google Patents
Adjustable rear tread pesticide spraying trolley rear axle Download PDFInfo
- Publication number
- CN205511816U CN205511816U CN201620084615.1U CN201620084615U CN205511816U CN 205511816 U CN205511816 U CN 205511816U CN 201620084615 U CN201620084615 U CN 201620084615U CN 205511816 U CN205511816 U CN 205511816U
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- CN
- China
- Prior art keywords
- axletree
- spline housing
- trailing wheel
- utility
- screw
- 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 an adjustable rear tread pesticide spraying trolley rear axle, including transmission, rear wheel and axletree, still include the spline housing, the axletree is the integral key shaft, axletree and spline housing cooperation, and the spline housing is installed in the rear wheel. The utility model has the advantages of 1, the trailing axle distance can be adjusted, can adapt to the planting row spacing of different crops. 2, also multiplicable stop device strengthens the stability of spouting medicine four -wheel car.
Description
Technical field
The utility model relates to a kind of pesticide spray truck, particularly relates to a kind of adjustable rear tread pesticide spray truck back axle.
Background technology
The rear tread of current existing spray medicine carriage is changeless.But, different due to habit due to different crops, need different line-spacings during plantation.Such as the spray medicine carriage operation using existing wheelspan to fix, the most easily overwhelm plant.
Utility model content
Technical problem to be solved in the utility model is: for solving above-mentioned technical problem, it is provided that a kind of adjustable rear tread pesticide spray truck back axle.
The utility model be the technical scheme is that by the problem that solution is set forth above
A kind of adjustable rear tread pesticide spray truck back axle, including transmission device 1, trailing wheel 2 and axletree 3, also includes spline housing 4, and described axletree 3 is splined shaft, and axletree 3 coordinates with spline housing 4, and spline housing 4 is arranged in trailing wheel 2.
Described axletree 3 is rectangle splined spindle.
A kind of adjustable rear tread pesticide spray truck back axle, also include stopping means, described stopping means includes position limiting convex ring 5, cover plate 6, sleeve 7 and screw 8, the inner side of trailing wheel 2 is provided with the position limiting convex ring 5 being wholely set with axletree 3, offering the through hole passed for screw 8 on cover plate 6, screw 8 one end is fixed on axletree 3 through through hole, and sleeve 7 is set on the axletree 3 between position limiting convex ring 5 and trailing wheel 2, trailing wheel is carried out spacing, adds stiff stability.
A kind of adjustable rear tread pesticide spray truck back axle, also include stopping means, described stopping means includes position limiting convex ring 5, cover plate 6, sleeve 7 and screw 8, the inner side of trailing wheel 2 is provided with the position limiting convex ring 5 being wholely set with axletree 3, cover plate 6 center offers the through hole passed for screw 8, and screw 8 one end is fixed on axletree 3 through through hole, and sleeve 7 is set on the axletree 3 between cover plate 6 and trailing wheel 2, trailing wheel is carried out spacing, adds stiff stability.
Operation principle of the present utility model: axletree is splined shaft, and axletree coordinates with spline housing, and spline housing is arranged in trailing wheel, according to line-spacing, trailing wheel can move left and right at axletree, thus changes the wheelbase of hind axle.
The beneficial effects of the utility model are: 1, hind axle is away from being adjusted, it is possible to adapt to different crops Planting Row Distance.2, also can increase stopping means, strengthen the stability of spray medicine carriage.
Accompanying drawing explanation
Fig. 1 is the structural representation of the first embodiment of the utility model；
Fig. 2 is the structural representation of the utility model the second embodiment.
Wherein, 1-transmission device, 2-trailing wheel, 3-axletree, 4-spline housing, 5-position limiting convex ring, 6-cover plate, 7-sleeve, 8-screw.
Detailed description of the invention
Further illustrate embodiment of the present utility model below in conjunction with the accompanying drawings.
With reference to Fig. 1, embodiment 1, the one adjustable rear tread pesticide spray truck back axle described in this detailed description of the invention, including transmission device 1, trailing wheel 2 and axletree 3, also including spline housing 4, described axletree 3 is splined shaft, axletree 3 coordinates with spline housing 4, and spline housing 4 is arranged in trailing wheel 2.
Described axletree 3 is rectangle splined spindle.
With reference to Fig. 2, embodiment 2, the one adjustable rear tread pesticide spray truck back axle described in this detailed description of the invention, including transmission device 1, trailing wheel 2 and axletree 3, also including spline housing 4, described axletree 3 is splined shaft, axletree 3 coordinates with spline housing 4, and spline housing 4 is arranged in trailing wheel 2.
Described axletree 3 is rectangle splined spindle.
A kind of adjustable rear tread pesticide spray truck back axle, also include stopping means, described stopping means includes position limiting convex ring 5, cover plate 6, sleeve 7 and screw 8, the inner side of trailing wheel 2 is provided with the position limiting convex ring 5 being wholely set with axletree 3, cover plate 6 center offers the through hole passed for screw 8, screw 8 one end is fixed on axletree 3 through through hole, and sleeve 7 is set on the axletree 3 between cover plate 6 and trailing wheel 2.
The operation principle of this detailed description of the invention: axletree is splined shaft, and axletree coordinates with spline housing, and spline housing is arranged in trailing wheel, according to line-spacing, trailing wheel can move left and right at axletree, thus changes the wheelbase of hind axle.
Having the beneficial effects that of this detailed description of the invention: 1, hind axle is away from being adjusted, it is possible to adapt to different crops Planting Row Distance.2, also can increase stopping means, strengthen the stability of spray medicine carriage.
Specific embodiment of the utility model is not constituted restriction of the present utility model, and every employing analog structure of the present utility model and change, all in protection domain of the present utility model.
Claims (2)
1. an adjustable rear tread pesticide spray truck back axle, including transmission device (1), trailing wheel (2) and axletree (3), it is characterized in that: also include spline housing (4) and stopping means, described axletree (3) is splined shaft, axletree (3) coordinates with spline housing (4), spline housing (4) is arranged in trailing wheel (2), described stopping means includes position limiting convex ring (5), cover plate (6), sleeve (7) and screw (8), the inner side of trailing wheel (2) is provided with the position limiting convex ring (5) being wholely set with axletree (3), cover plate (6) center offers the through hole passed for screw (8), screw (8) one end is fixed on axletree (3) through through hole, sleeve (7) is set on the axletree (3) between cover plate (6) and trailing wheel (2).
A kind of adjustable rear tread pesticide spray truck back axle the most as claimed in claim 1, it is characterised in that: described axletree (3) is rectangle splined spindle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620084615.1U CN205511816U (en) | 2016-01-28 | 2016-01-28 | Adjustable rear tread pesticide spraying trolley rear axle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620084615.1U CN205511816U (en) | 2016-01-28 | 2016-01-28 | Adjustable rear tread pesticide spraying trolley rear axle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205511816U true CN205511816U (en) | 2016-08-31 |
Family
ID=56771743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620084615.1U Expired - Fee Related CN205511816U (en) | 2016-01-28 | 2016-01-28 | Adjustable rear tread pesticide spraying trolley rear axle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205511816U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110758016A (en) * | 2019-11-15 | 2020-02-07 | 徐州永盛机电有限公司 | Telescopic electric tricycle rear axle |
-
2016
- 2016-01-28 CN CN201620084615.1U patent/CN205511816U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110758016A (en) * | 2019-11-15 | 2020-02-07 | 徐州永盛机电有限公司 | Telescopic electric tricycle rear axle |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20190128 |