CN201629949U - Rotary-tillage banking machine - Google Patents
Rotary-tillage banking machine Download PDFInfo
- Publication number
- CN201629949U CN201629949U CN2010201237562U CN201020123756U CN201629949U CN 201629949 U CN201629949 U CN 201629949U CN 2010201237562 U CN2010201237562 U CN 2010201237562U CN 201020123756 U CN201020123756 U CN 201020123756U CN 201629949 U CN201629949 U CN 201629949U
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- oil cylinder
- gear
- rotary tillage
- rotary
- forebay
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Abstract
The utility model discloses a rotary-tillage banking machine, comprising a front machine frame connected with a tractor frame and a rear machine frame connected with the front machine frame, wherein the rear machine frame is provided with a gear box; the upper end of the gear box is provided with a driving gear, the lower end thereof is provided with a driven gear, and the middle thereof is provided with a transmission gear; the driving gear is provided with a hydraulic motor; an oil cylinder I is arranged between the tractor frame and the front machine frame, the upper end of the tractor frame is connected with a front bracket, the middle of the rear machine frame is connected with a rear bracket, and an oil cylinder II is arranged between the front bracket and the rear bracket; the hydraulic motor, the oil cylinder I and the oil cylinder II are respectively communicated with a hydraulic distributor on a tractor by a hydraulic oil pipe; the positions of the rear machine frame, positioned at the left side and the right side of the gear box, are symmetrically connected with side plates; the lower ends of the side plates are provided with inverted U-shaped grooves; and one ends of shafts of a left rotary-tillage blade and a right rotary-tillage blade or a left spiral conveyer and a right spiral conveyer are connected with short shafts extending from the driven gear, and the other ends thereof are connected with bearings arranged at the outer sides of the side plates. The rotary-tillage banking machine has simple structure and flexible operation, and can exchange parts to finish different operations.
Description
Technical field
The utility model belongs to agricultural mechanical field, relates to a kind of rotary tillage drag links, be specifically related to a kind of by fluid motor-driven, hydraulic jack control depth of implements, finish the rotary tillage drag links of rotary tillage or earthing operation by changing rotary blade or auger.
Background technology
The agricultural machinery that present and tractor is used to complete rotary tillage, earthing operation is respectively rotovator and drag links, and, its power train of these rotovators and drag links jacking system of unifying all adopts mechanical transmission structure, provides power by the engine of tractor to it.There are following shortcoming in the rotovator of these structures and drag links: 1) can not adopt remote controller flexible operating control operation; 2) its syndeton complexity is inconvenient to safeguard; 3) rotovator can only be finished the rotary tillage operation, and drag links can only be finished the earthing operation, and two kinds of facility can not be by the interchange components operation of reporting to the leadship after accomplishing a task, and its function singleness, operating efficiency are low, waste resource and cost height.
The utility model content
At the problem and the defective that exist in the above-mentioned prior art problem, the purpose of this utility model be to provide a kind of simple in structure, flexible operation, can use with the hydraulicefficiency telecontrol tractor, can finish different work rotary tillage drag links by interchange components.
Practical above-mentioned utility model purpose technical scheme is a kind of rotary tillage drag links, it comprises the forebay that is connected with tractor frame, the afer bay that is connected with forebay, on afer bay, be vertically installed with gear-box, in the gear-box upper end driving gear is installed, the lower end is equipped with driven gear, and the centre is provided with travelling gear, and hydraulic motor is installed on driving gear; Oil cylinder I is installed between tractor frame and forebay, is connected with fore-stock in the tractor frame upper end, the centre of afer bay is connected with after-poppet, and oil cylinder II is installed between fore-stock and after-poppet; Described hydraulic motor, oil cylinder I, oil cylinder II are communicated with hydraulic oil container on the tractor by hydraulic oil pipe respectively; Be positioned at the side plate that is connected with of gear-box the right and left symmetry on afer bay, be provided with inverted U-channel in the lower end of side plate, axle one end of left and right sides rotary blade or left and right sides auger is connected with the bearing of driven gear, and the other end is connected with the bearing block that is located at the side plate outside.
Described tractor frame is connected with the forebay hinge, and forebay is connected with the afer bay hinge.
The end of described oil cylinder I is connected with the tractor frame hinge, and the other end is connected with the forebay hinge; The end of oil cylinder II is connected with the fore-stock hinge, and the other end is connected with the after-poppet bearing pin.
Described afer bay is provided with at least 2 bolts.
End at afer bay also is connected with adjustable plate, is connected with breast boards on the adjustable plate.
At adjustable plate, and be provided with hold down gag between the breast boards.
The operation principle of the utility model rotary tillage drag links:
Provide pressure oil to drive hydraulic motor rotation by distributor to hydraulic motor by the hydraulic oil container that is installed on the hydraulicefficiency telecontrol tractor, the power take-off of hydraulic motor drives the driving gear that is installed in the gear-box and rotates, driving gear drives the travelling gear rotation with its engagement, travelling gear drives the driven gear rotation with its engagement, finishes rotary tillage or earthing operation thereby left and right sides rotary blade that drive is connected with the axle of driven gear or left and right sides auger rotate.
The operation intensity of rotary tillage drag links is by the pressure size decision that provides to hydraulic motor, and the big operation dynamics of pressure is strong, a little less than the little operation dynamics of hydraulic pressure.
Provide pressure to oil cylinder I, oil cylinder II by the hydraulic oil container that is installed on the hydraulicefficiency telecontrol tractor respectively by distributor, control the degree of depth that its lifting changes operation.
Breast boards is floating with rotary tillage or the post-job ground of earthing, by regulating the pressure that hold down gag can change breast boards.
Compared with the prior art the utility model rotary tillage drag links have following advantage:
1) rotary tillage drag links of the present utility model and hydraulicefficiency telecontrol tractor use, by remote controller control operation, simple in structure, flexible operation.
2) rotary tillage drag links of the present utility model are to finish rotary tillage or the operation of earthing binomial by exchanging rotary blade and auger, not only save resource, reduce cost, and improved the operating efficiency and the benefit of agricultural machinery greatly.
Description of drawings
Below in conjunction with embodiment and accompanying drawing, describe the rotary tillage drag links of utility model in detail.
Fig. 1 is the utility model rotary tillage drag links structure chart schematic diagram.
Fig. 2 is the structure chart of the utility model rotary tillage drag links left and right sides auger.
Embodiment
Embodiment 1
Fig. 1 has provided the structure chart of first kind of embodiment of the utility model rotary tillage drag links, a kind of rotary tillage drag links, it comprises the forebay 2 that is connected with tractor frame 1, the afer bay 3 that is connected with forebay 2, be vertically installed with gear-box 4 on afer bay 3, in the gear-box upper end driving gear 5 be installed, the lower end is equipped with driven gear 6, the centre is provided with travelling gear 7, and hydraulic motor 8 is installed on driving gear 5; Between tractor frame 1 and forebay 2 oil cylinder I 9 is installed, is connected with fore-stock 10 in tractor frame 1 upper end, the centre of afer bay 3 is connected with after-poppet 11, between fore-stock 10 and after-poppet 11 oil cylinder II 12 is installed; Described hydraulic motor 8, oil cylinder I 9, oil cylinder II 12 are communicated with pressure distributor on the tractor by hydraulic oil pipe 13 respectively; What be positioned at gear-box 4 the right and left symmetries on afer bay 3 is connected with side plate 14, lower end at side plate 14 is provided with inverted U-channel, axle one end of left and right sides rotary blade (15,16) is connected with the minor axis that driven gear 6 stretches out, and the other end is connected with the bearing block 19 that is located at side plate 14 outsides.
Described tractor frame 1 is connected with forebay 2 hinges, and forebay 2 is connected with afer bay 3 hinges.
The end of described oil cylinder I 9 is connected with tractor frame 1 hinge, and the other end is connected with forebay 2 hinges; The end of oil cylinder II 9 is connected with fore-stock 2 hinges, and the other end is connected with after-poppet 11 bearing pins.
Described afer bay 3 is provided with at least 2 bolts 20.
End at afer bay 3 also is connected with adjustable plate 21, is connected with breast boards 22 on the adjustable plate 21.
Between adjustable plate 21 and breast boards 22, be provided with hold down gag 23.
First kind of embodiment of the present utility model is used to finish the rotary tillage operation.
Second kind of embodiment of the present utility model is that the left and right sides rotary blade (15,16) that is connected with the bearing block 19 that is located at side plate 14 outsides with the bearing of driven gear 6 among the embodiment 1 is replaced by left and right sides auger (17,18), is used to finish earthing and floating operation.
Described left and right sides auger (17,18) as shown in Figure 2.
Above-described only is preferred implementation of the present utility model.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model principle, can also make some modification and improvement, these also should be considered as belonging to protection domain of the present utility model.
Claims (6)
1. rotary tillage drag links, it comprises the forebay (2) that is connected with tractor frame (1), the afer bay (3) that is connected with forebay (2), it is characterized in that: on afer bay (3), be vertically installed with gear-box (4), in the gear-box upper end driving gear (5) is installed, the lower end is equipped with driven gear (6), and the centre is provided with travelling gear (7), and hydraulic motor (8) is installed on driving gear (5); Between tractor frame (1) and forebay (2), oil cylinder I (9) is installed, be connected with fore-stock (10) in tractor frame (1) upper end, the centre of afer bay (3) is connected with after-poppet (11), between fore-stock (10) and after-poppet (11) oil cylinder II (12) is installed; Described hydraulic motor (8), oil cylinder I (9), oil cylinder II (12) are communicated with pressure distributor on the tractor by hydraulic oil pipe (13) respectively; What be positioned at gear-box (4) the right and left symmetry on afer bay (3) is connected with side plate (14), lower end at side plate (14) is provided with inverted U-channel, axle one end of left and right sides rotary blade (15,16) or left and right sides auger (17,18) is connected with the minor axis that driven gear (6) stretches out, and the other end is connected with the bearing block (19) that is located at side plate (14) outside.
2. rotary tillage drag links according to claim 1 is characterized in that: described tractor frame (1) is connected with forebay (2) hinge, and forebay (2) is connected with afer bay (3) hinge.
3. rotary tillage drag links according to claim 1 is characterized in that: the end of described oil cylinder I (9) is connected with tractor frame (1) hinge, and the other end is connected with forebay (2) hinge; The end of oil cylinder II (9) is connected with fore-stock (2) hinge, and the other end is connected with after-poppet (11) bearing pin.
4. rotary tillage drag links according to claim 1 is characterized in that: described afer bay (3) is provided with at least 2 bolts (20).
5. according to described any rotary tillage drag links of claim 1 to 4, it is characterized in that: the end at afer bay (3) also is connected with adjustable plate (21), is connected with breast boards (21) on the adjustable plate (21).
6. rotary tillage drag links according to claim 5 is characterized in that: in adjustable plate (21), and be provided with hold down gag (23) between the breast boards (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201237562U CN201629949U (en) | 2010-03-04 | 2010-03-04 | Rotary-tillage banking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201237562U CN201629949U (en) | 2010-03-04 | 2010-03-04 | Rotary-tillage banking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201629949U true CN201629949U (en) | 2010-11-17 |
Family
ID=43074421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201237562U Expired - Fee Related CN201629949U (en) | 2010-03-04 | 2010-03-04 | Rotary-tillage banking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201629949U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101785378A (en) * | 2010-03-04 | 2010-07-28 | 西北农林科技大学 | Rotary tillage soil-covering machine |
| CN109168563A (en) * | 2018-09-28 | 2019-01-11 | 温州大学瓯江学院 | Hydraulic-driven grass trimmer |
-
2010
- 2010-03-04 CN CN2010201237562U patent/CN201629949U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101785378A (en) * | 2010-03-04 | 2010-07-28 | 西北农林科技大学 | Rotary tillage soil-covering machine |
| CN109168563A (en) * | 2018-09-28 | 2019-01-11 | 温州大学瓯江学院 | Hydraulic-driven grass trimmer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20110304 |