CN204466172U - The lower rotovator of a kind of tree - Google Patents
The lower rotovator of a kind of tree Download PDFInfo
- Publication number
- CN204466172U CN204466172U CN201520144257.4U CN201520144257U CN204466172U CN 204466172 U CN204466172 U CN 204466172U CN 201520144257 U CN201520144257 U CN 201520144257U CN 204466172 U CN204466172 U CN 204466172U
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- CN
- China
- Prior art keywords
- power transmission
- transmission shaft
- hook
- tractor
- connecting axle
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- 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 rotovator, comprise tractor, rotary cultivator attachment, hook and stabilizer, hook inner side is provided with rubber spacer, the rear wheel of tractor, hook and stabilizer are connected by connecting axle, rear wheel and the balance wheel case of tractor are connected on connecting axle, and hook is fixedly connected on connecting axle; Rotary cultivator attachment comprises power transmission shaft, the rotor be fixedly connected with power transmission shaft, the case that is axially disposed within the cutter on rotor and is fixedly connected on power transmission shaft; Belt wheel is provided with on the left of power transmission shaft; Power transmission shaft two ends are respectively arranged with left connecting rod and right connecting rod, and left connecting rod one end is socketed in power transmission shaft left end, and the other end is fixedly connected with the oil cylinder in tractor; Right connecting rod one end is socketed in power transmission shaft right-hand member, and the other end is socketed on connecting axle, and the utility model is rational in infrastructure, easy to operate, can effective rotary tillage trunks of fruit trees peripheral region, is applicable to orchard.
Description
Technical field
The utility model relates to field of agricultural machinery, is specifically related to the lower rotovator of a kind of tree.
Background technology
Rotovator completes cultivated, to harrow operation cultivation machinery.Because of its have hack ability strong, plough after the features such as earth's surface is smooth, and to be widely used.Also some rotovators for orchard have been there are in the market, but because rotovator is generally applicable to the smooth region of physical features, in orchard operation, and blocking due to tree crown, trunk peripheral region is difficult to realize machine agriculture, therefore the artificial farming of these dead angle area general, not only waste time and energy, cultivating quality is also far away from machine.
Chinese patent (patent No. 201320333990.1) discloses a kind of orchard rotovator, it comprises mainframe, hanger bracket, Rotary tillage blade, transmission device, fuel tank, it is rational in infrastructure, it is reliable, economic and practical to control, but because this rotovator is kept straight on, cause soil, trunk peripheral region to can not get farming, be unfavorable for fruit tree growth.
Utility model content
For solving the problem, the utility model provides the lower rotovator of a kind of tree, and it is rational in infrastructure, easy to operate, can effective rotary tillage trunks of fruit trees peripheral region, is applicable to orchard farming.
The utility model comprises tractor, rotary cultivator attachment, hook and stabilizer.
Described hook inner side is provided with rubber spacer.
The rear wheel of described tractor, hook and stabilizer are connected by connecting axle, and rear wheel and the balance wheel case of described tractor are connected on connecting axle, and described hook is fixedly connected on connecting axle; Connecting axle part between described stabilizer and hook is adjustable sleeve structure, is connected by self-lock pin; Described tractor front vehicle wheel is universal wheel.
Described rotary cultivator attachment comprises power transmission shaft, the rotor be fixedly connected with power transmission shaft, the case that is axially disposed within the cutter on rotor and is fixedly connected on power transmission shaft; Described cutter is to hook lopsidedness; Belt wheel is fixed with on the left of described power transmission shaft; Described belt wheel is connected with tractor intrinsic motivation by belt; Described power transmission shaft two ends are respectively arranged with left connecting rod and right connecting rod, and described left connecting rod one end is socketed in power transmission shaft left end, and the other end is fixedly connected with the oil cylinder in tractor; Described right connecting rod one end is socketed in power transmission shaft right-hand member, and the other end is socketed on connecting axle.
The utility model has following good effect:
When the utility model uses, operator is peripheral at tree crown, makes rotovator not by the impact of tree crown, effective farming trunk peripheral region; The hook arranged can catch on trunk, and the soil that rotary tillage is gone out is more regular; Hook inside is provided with rubber spacer, can effectively protect trunk not to be subject to mechanical damage in the course of the work; Connecting axle part between stabilizer and hook is set to adjustable sleeve structure, can according to the size adjustment rotary tillage radius of tree crown; Cutter on rotor, to hook lopsidedness, makes to dig out the soil come and gets rid of to opposite side, can not only play the effect of loosening the soil, can also form an annular low bank of earth between fields, conveniently water in periphery; Tractor front-wheel is universal wheel, rotation can be made more flexible, handled easily.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure: 1-tractor, 2-case, 3-links up with, 4-stabilizer, 5-power transmission shaft, 6-belt wheel, 7-rotor, the left connecting rod of 8-, 9-right connecting rod, 10-cutter, 11-rubber spacer, 12-connecting axle, 13-belt.
Embodiment
As shown in Figure 1, the utility model comprises tractor 1, rotary cultivator attachment, hook 3 and stabilizer 4.
Be provided with rubber spacer 11 inside described hook 3, the hook 3 of setting, can catch on trunk, and the soil that rotary tillage is gone out forms an annular region, makes cultivated complete soil more regular simultaneously; Be provided with rubber spacer 11 inside hook 3, can effectively protect trunk not to be subject to mechanical damage in the course of the work.
The rear wheel of described tractor 1, hook 3 and stabilizer 4 are connected by connecting axle 12, and the rear wheel of described tractor 1 and stabilizer 4 are socketed on connecting axle 12, and described hook 3 is fixedly connected on connecting axle 12; Connecting axle 12 part between described stabilizer 4 and hook 3 is adjustable sleeve structure, can according to the size adjustment rotary tillage radius of tree crown; Described tractor 1 front vehicle wheel is universal wheel, rotation can be made more flexible, handled easily.
Described rotary cultivator attachment comprises power transmission shaft 5, the rotor 7 be fixedly connected with power transmission shaft 5, the case 2 that is axially disposed within the cutter 10 on rotor 7 and is fixedly connected on power transmission shaft 5; Cutter 10 on rotor 7, to hook 3 lopsidedness, makes to dig out the soil come and gets rid of to opposite side, can not only play the effect of loosening the soil, can also form an annular low bank of earth between fields, conveniently water in periphery; Belt wheel 6 is provided with on the left of described power transmission shaft 5; Described belt wheel 6 is connected with tractor 1 intrinsic motivation by belt 13; Described power transmission shaft 5 two ends are respectively arranged with left connecting rod 8 and right connecting rod 9, and described left connecting rod 8 one end is socketed in power transmission shaft 5 left end, and the other end is fixedly connected with the hydraulic cylinder in tractor 1; Described right connecting rod 9 one end is socketed in power transmission shaft 5 right-hand member, and the other end is socketed on connecting axle 12.
During use, start tractor 1, according to tree crown size, regulate connecting axle 12 length between stabilizer 4 and hook 3, trunk will be caught on hook 3, and utilize the hydraulic cylinder in tractor to regulate the upper-lower position of rotary cultivator attachment, start rotary cultivator attachment, the handlebar of hand steered firmly tractor 1, rotates around trunk.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (1)
1. the lower rotovator of tree, is characterized in that: it comprises tractor (1), rotary cultivator attachment, hook (3) and stabilizer (4);
Described hook (3) inner side is provided with rubber spacer (11);
The rear wheel of described tractor (1), hook (3) and stabilizer (4) are connected by connecting axle (12), the rear wheel of described tractor (1) and stabilizer (4) are socketed on connecting axle (12), and described hook (3) is fixedly connected on connecting axle (12); Connecting axle (12) between described stabilizer (4) and hook (3) is adjustable sleeve structure, is connected by self-lock pin; Described tractor (1) front vehicle wheel is universal wheel;
Described rotary cultivator attachment comprises power transmission shaft (5), the rotor (7) be fixedly connected with power transmission shaft (5), the case (2) that is axially disposed within the cutter (10) on rotor (7) and is fixedly connected on power transmission shaft (5); Described cutter (10) is to hook (3) lopsidedness; Described power transmission shaft (5) left side is provided with belt wheel (6); Described belt wheel (6) is connected with tractor (1) intrinsic motivation by belt (13); Described power transmission shaft (5) two ends are respectively arranged with left connecting rod (8) and right connecting rod (9), and described left connecting rod (8) one end is socketed in power transmission shaft (5) left end, and the other end is fixedly connected with the hydraulic cylinder in tractor (1); Described right connecting rod (9) one end is socketed in power transmission shaft (5) right-hand member, and the other end is socketed on connecting axle (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520144257.4U CN204466172U (en) | 2015-03-15 | 2015-03-15 | The lower rotovator of a kind of tree |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520144257.4U CN204466172U (en) | 2015-03-15 | 2015-03-15 | The lower rotovator of a kind of tree |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204466172U true CN204466172U (en) | 2015-07-15 |
Family
ID=53621922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520144257.4U Expired - Fee Related CN204466172U (en) | 2015-03-15 | 2015-03-15 | The lower rotovator of a kind of tree |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204466172U (en) |
-
2015
- 2015-03-15 CN CN201520144257.4U patent/CN204466172U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170425 Address after: 056001 Hebei city of Handan province Nanpu Hanshan District Xiang Nan Bao Village Patentee after: Hebei Tian Kang agricultural science and Technology Co., Ltd. Address before: 056001 Handan County, Handan City, South Fort Township South Fort Village Patentee before: Zhao Dou fresh fruit Specialty Co-operative Organization of Handan County |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 Termination date: 20180315 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |