CN203618288U - Rear-mounted rotary tillage device - Google Patents
Rear-mounted rotary tillage device Download PDFInfo
- Publication number
- CN203618288U CN203618288U CN201320739609.1U CN201320739609U CN203618288U CN 203618288 U CN203618288 U CN 203618288U CN 201320739609 U CN201320739609 U CN 201320739609U CN 203618288 U CN203618288 U CN 203618288U
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- CN
- China
- Prior art keywords
- rotary tillage
- shaft
- supporting plate
- transmission case
- gearbox
- 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 discloses a rear-mounted rotary tillage device. The rear-mounted rotary tillage device comprises a tractor head, wherein a gearbox is arranged on the rear side of an engine of the tractor head, a supporting plate is arranged at the rear end of the gearbox, a seat cushion is arranged on the supporting plate, a first transmission box is arranged on the portion, located behind the seat cushion, of the supporting plate, a rotary shaft penetrates through the first transmission shaft, the front end of the rotary shaft is connected with an output shaft of the gearbox through a first steering shaft, a rotary tillage machine frame is installed on the tail portion of the supporting plate in a hinged mode through a connecting rod, a second transmission box is installed at the tail end of the rotary tillage machine frame, the input shaft end of the second transmission box is hinged to the tail portion of the rotary shaft through a second steering shaft, an output shaft of the second transmission box is in transmission with a rotary tillage shaft on the rotary tillage machine frame through a gear, a hydraulic cylinder is installed between the upper end of the second transmission box and a supporting frame of the seat cushion in a hinged mode, and idler wheels are installed on the two sides of the supporting plate in a rotary mode. According to the rear-mounted rotary tillage device, the head of a walking tractor is refitted, a rotary tillage part is arranged on the tail portion, the labor intensity is relieved, the danger coefficient is decreased, and the service life is prolonged.
Description
technical field:
The utility model relates to cultivation machinery, relates in particular to a kind of rear-mounted rotary tillage equipment.
background technology:
Rotovator is to complete cultivation machinery cultivated, rake operation with tractor.Because of its have hack ability strong, plough after the features such as earth's surface is smooth, and be widely used.Correctly use and adjust rotovator, to keeping its good technique state, guarantee that cultivating quality is very important.
Driving soil cultivating machine take rotary cutter tooth as workpiece, claims again rotary plow.Be divided into horizontal shaft type and vertical shaft type two classes by the configuration mode of its rotary ploughing cutter shaft.Vertical shaft type two classes.More with the horizontal shaft type rotovator application that cutter shaft level is horizontal.Classification has stronger hack ability, and one-stop operation can make soil in small, broken bits, and evenly, Land leveling, reaches the requirement that plant in nonirrigated farmland sowing or paddy field, is conducive to strive for farming season, improves work efficiency, and can make full use of the power of tractor in clay fertilizer blending.
When current rotovator is most, directly install at the gearbox afterbody of tractor or cultivator head, for this situation, mainly can bring great damage to head, shorten service life greatly; After directly installing for cultivator (hand tractor), peasant can only plough by hand steered handle at the afterbody at head, hand labor intensity increases, dangerous high, and easily scratch personnel are even dead in the process of High Rotation Speed for the blade on rotary tillage shaft.
utility model content:
In order to make up prior art problem, the purpose of this utility model is to provide a kind of rear-mounted rotary tillage equipment, and structural design novelty can conveniently be carried out the rotary tillage of soil, has reduced hand labor intensity, safe, long service life.
The technical solution of the utility model is as follows:
Rear-mounted rotary tillage equipment, comprise tractor head, the engine rear side of tractor head is provided with gearbox, the rear end of gearbox is provided with supporting plate, it is characterized in that: described supporting plate is provided with seat cushion, the supporting plate of seat cushion rear side is provided with the first transmission case, there is rotating shaft to pass the first transmission case, the output shaft of rotating shaft front end and described gearbox is connected by the first steering spindle, described supporting plate afterbody is by the hinged rotary tillage frame that is provided with of connecting rod, on rotary tillage frame end, the second transmission case is installed, the input shaft end of the second transmission case is hinged by the second steering spindle and described rotating shaft afterbody, the output shaft end of the second transmission case is installed driving bevel gear, driving bevel gear is meshed with the driven bevel pinion of below, driven bevel pinion is sleeved on rotary tillage shaft, rotary tillage shaft rotates and is installed in rotary tillage frame, the hinged hydraulic cylinder that is provided with between the described upper end of the second transmission case and the bracing frame of seat cushion, described supporting plate both sides are provided with mount pad, mount pad below is provided with installing rack, installing rack upper end is provided with the adjusting rod through mount pad, the cylinder piston rod of adjusting rod upper end and mount pad top is connected, installing rack lower end is rotatablely equipped with roller.
Described rear-mounted rotary tillage equipment, is characterized in that: described rotary tillage shaft is provided with tool rest, and blade is installed on tool rest.
The utility model has the advantages that:
The utility model structural design novelty, utilizes the head of hand tractor to reequip, and rotary tillage part is placed into afterbody, personnel can directly be sitting in the enterprising line operate of seat cushion, reduce labour intensity and danger coefficient, the spatter property of head has been improved, damages and reduce simultaneously, extended service life.
accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model.
embodiment:
Referring to accompanying drawing:
Rear-mounted rotary tillage equipment, comprise tractor head 1, the engine rear side of tractor head 1 is provided with gearbox 2, the rear end of gearbox 2 is provided with supporting plate 3, supporting plate 3 is provided with seat cushion 4, the supporting plate of seat cushion 4 rear sides is provided with the first transmission case 5, there is rotating shaft 6 through the first transmission case 5, the output shaft of rotating shaft 6 front ends and gearbox 2 is connected by the first steering spindle 7, supporting plate 3 afterbodys are by the hinged rotary tillage frame 9 that is provided with of connecting rod 8, the second transmission case 10 is installed on rotary tillage frame 9 ends, the input shaft end of the second transmission case 10 is hinged with rotating shaft 6 afterbodys by the second steering spindle 15, the output shaft end of the second transmission case 10 is installed driving bevel gear 11, driving bevel gear 11 is meshed with the driven bevel pinion 12 of below, driven umbrella tooth 12 is taken turns and is sleeved on rotary tillage shaft 13, rotary tillage shaft 13 rotates and is installed in rotary tillage frame 9, the hinged hydraulic cylinder 14 that is provided with between the bracing frame of the upper end of the second transmission case 10 and seat cushion 4, supporting plate 3 both sides are provided with mount pad 16, and mount pad 16 belows are provided with installing rack 17, and installing rack 17 upper ends are provided with the adjusting rod 18 through mount pad, and cylinder 19 piston rods of adjusting rod 18 upper ends and mount pad top are connected, and installing rack 17 lower ends are rotatablely equipped with roller 20.
Claims (2)
1. a rear-mounted rotary tillage equipment, comprise tractor head, the engine rear side of tractor head is provided with gearbox, the rear end of gearbox is provided with supporting plate, it is characterized in that: described supporting plate is provided with seat cushion, the supporting plate of seat cushion rear side is provided with the first transmission case, there is rotating shaft to pass the first transmission case, the output shaft of rotating shaft front end and described gearbox is connected by the first steering spindle, described supporting plate afterbody is by the hinged rotary tillage frame that is provided with of connecting rod, on rotary tillage frame end, the second transmission case is installed, the input shaft end of the second transmission case is hinged by the second steering spindle and described rotating shaft afterbody, the output shaft end of the second transmission case is installed driving bevel gear, driving bevel gear is meshed with the driven bevel pinion of below, driven bevel pinion is sleeved on rotary tillage shaft, rotary tillage shaft rotates and is installed in rotary tillage frame, the hinged hydraulic cylinder that is provided with between the described upper end of the second transmission case and the bracing frame of seat cushion, described supporting plate both sides are provided with mount pad, mount pad below is provided with installing rack, installing rack upper end is provided with the adjusting rod through mount pad, the cylinder piston rod of adjusting rod upper end and mount pad top is connected, installing rack lower end is rotatablely equipped with roller.
2. rear-mounted rotary tillage equipment according to claim 1, is characterized in that: described rotary tillage shaft is provided with tool rest, and blade is installed on tool rest.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320739609.1U CN203618288U (en) | 2013-11-20 | 2013-11-20 | Rear-mounted rotary tillage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320739609.1U CN203618288U (en) | 2013-11-20 | 2013-11-20 | Rear-mounted rotary tillage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203618288U true CN203618288U (en) | 2014-06-04 |
Family
ID=50804836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320739609.1U Expired - Fee Related CN203618288U (en) | 2013-11-20 | 2013-11-20 | Rear-mounted rotary tillage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203618288U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104041210A (en) * | 2014-05-29 | 2014-09-17 | 李连 | Butting plough convenient to transport |
| CN104396364A (en) * | 2014-11-28 | 2015-03-11 | 广西高农机械有限公司 | Small deep digging machine |
| CN104756626A (en) * | 2015-04-27 | 2015-07-08 | 李天亮 | Rotary cultivator with leveling function |
| CN106817925A (en) * | 2017-01-04 | 2017-06-13 | 广西雄飞机械制造有限责任公司 | A kind of riding type wheel steering cultivator |
| CN108029249A (en) * | 2017-12-15 | 2018-05-15 | 唐冰 | A kind of rooter easy to adjusting height |
-
2013
- 2013-11-20 CN CN201320739609.1U patent/CN203618288U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104041210A (en) * | 2014-05-29 | 2014-09-17 | 李连 | Butting plough convenient to transport |
| CN104396364A (en) * | 2014-11-28 | 2015-03-11 | 广西高农机械有限公司 | Small deep digging machine |
| CN104756626A (en) * | 2015-04-27 | 2015-07-08 | 李天亮 | Rotary cultivator with leveling function |
| CN106817925A (en) * | 2017-01-04 | 2017-06-13 | 广西雄飞机械制造有限责任公司 | A kind of riding type wheel steering cultivator |
| CN108029249A (en) * | 2017-12-15 | 2018-05-15 | 唐冰 | A kind of rooter easy to adjusting height |
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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: 20140604 Termination date: 20181120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |