CN204948872U - Self -propelled tea tree beta pruning machine - Google Patents
Self -propelled tea tree beta pruning machine Download PDFInfo
- Publication number
- CN204948872U CN204948872U CN201520739630.0U CN201520739630U CN204948872U CN 204948872 U CN204948872 U CN 204948872U CN 201520739630 U CN201520739630 U CN 201520739630U CN 204948872 U CN204948872 U CN 204948872U
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- disk cutters
- fixed
- car body
- side disk
- cutting cutter
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Abstract
The utility model provides a tea tree beta pruning machine, walk locomotive automobile body (5) and set up gasoline engine (6) on the automobile body, horizontal cutterbar (2), side disk cutterbar (3) including automatic, the output of gasoline engine (6) respectively with horizontal cutterbar (2), side disk cutterbar (3) are connected, horizontal cutterbar (2) are located automobile body the place ahead, fix on the automobile body through level cutting support frame (1), side disk cutterbar (3) are located automobile body one side, fix on the automobile body through vertical support frame (4), the utility model discloses an automatically the beta pruning machine of walking can be through adjusting the shearing that highly adapts to in different periods's tea tree that the rack goes up and down to adjust horizontal cutterbar. The utility model discloses only need the garden worker to follow the dolly and control its walking, needn't oneself difficultly carry the cutterbar, alleviateed garden worker's intensity of labour greatly.
Description
Technical field
The utility model relates to agricultural machinery technological field, is related specifically to a kind of self-propelled tea tree pruning machine.
Background technology
At present, China's tea place area is big, more than tealeaves category and Resources of Tea Plant abundant, first of Chan Cha state of the Jun Lie world.China's tea yield and the 2nd, the annual export volume Jun Ju world.Manage and also change high benefit management into from " dew wealth " the formula extensive operation in past, and pruning technique is one of required means.Carrying out pruning to the tea tree in tea place can fluffy of its tea smooth, controls its crown height degree, the harvesting of convenient tea leaf and the management of damage by disease and insect.But the beta pruning of tea tree at present, mainly artificial hand scissors hold or electric hand tool carry out the pruning of branch, especially for higher branch, need ascending stair operation during pruning.This mode efficiency is low, but also has certain danger, therefore people gradually start from invention and use pruning machine to replace manual work, not only alleviate the amount of labour of garden work, and improve the efficiency of beta pruning.
Utility model content
The utility model is for solving Problems existing in background technology, and provide a kind of self-propelled tea tree pruning machine, its concrete technical scheme is as follows:
A kind of self-propelled tea tree pruning machine, the gasoline engine (6) comprising automatic walking locomotive car body (5) and be arranged on car body, horizontal cutting cutter (2), side disk cutters (3); The output of described gasoline engine (6) respectively with horizontal cutting cutter (2), side disk cutters (3) connects; Described horizontal cutting cutter (2) is positioned at car body front, is fixed on car body by horizontal resection bracing frame (1); Side disk cutters (3) is positioned at car body side, is fixed on car body by vertical bracing frame (4);
Described horizontal resection bracing frame (1) comprises left end fixed support (103), right-hand member fixed support (104), gear rack elevating frame (102), the flexible overarm (101) in left and right, one end of described gear rack elevating frame (102) is fixed on by handwheel (107) that left end fixed support (103) is upper, the other end is fixed on right-hand member fixed support (104) by latch (105), and the flexible overarm (101) in described left and right is arranged on gear rack elevating frame (102) by nut (106); Described horizontal cutting cutter (2) comprises reciprocating cutting blade (201), power switching device (202), the input of power switching device (202) is connected with the output of actuating unit gasoline engine, and the output of power switching device (202) is connected with multiple cutting blade (201); Described horizontal cutting cutter (2) is fixed on the flexible overarm (101) in left and right by micro-adjusting mechanism (203);
Described vertical bracing frame (4) comprises two support columns (401,405), support column (401,405) outside is respectively arranged with cuts beam (404,406), and described section of beam (404,406) is fixed on support column (401,405) by U-shaped cantilever beam (403); Plate (301) is put by the disk cutters cover (303) be positioned on same central shaft, blade successively in described side disk cutters (3), disc type blade (302), blade pressuring plate (305), axle head end cap (304) form, and described side disk cutters (3) is fixed on by disk cutters cover (303) and cuts beam (404,406) outside.
Described automatic walking locomotive car body (5) is provided with gearshift (15), brake gear (8), artificial handrail (7), automatic walking locomotive car body (5) bottom is provided with roller.
Described reciprocating cutting blade (201) and side disk cutters (3) are positioned at the same side.
In the utility model, gasoline engine is exported by decelerator, is walked and the power needed for cutter the front and back that power is separately converted to locomotive through Chain conveyer by two output shafts of decelerator.Described horizontal cutting cutter is fixed on by horizontal cutting cutter bracing frame and on vehicle body, described horizontal cutting cutter bracing frame is made up of the overarm of stretching of left end fixed support, right-hand member fixed support, gear rack elevating frame, left and right, described horizontal cutting cutter bracing frame has and regulates height and the function of left and right horizontal distance, described horizontal cutting cutter input unit end is connected with chaindriven output by Bowden cable, described horizontal cutting cutter input unit is made up of worm and gear and eccentric mechanism, changes circular motion into linear reciprocating motion.The disk cutters of described side is fixed on locomotive by vertical bracing frame, and described vertical bracing frame is made up of two support columns and a U-shaped cantilever beam and two half beams.Described automatic walking locomotive is made up of gearshift, brake gear and wheel and vehicle body.Adopt above-mentioned technical scheme, the pruning of tea tree can be completed efficiently.
Automatic walking pruning machine of the present utility model, can be elevated by adjusting gear rack the shearing regulating the height of horizontal cutting cutter to adapt to the tea tree of different times.The present invention only needs garden work to follow dolly and controls its walking, oneself effort need not carry cutter, significantly reduce the labour intensity of garden work.
Accompanying drawing explanation
Fig. 1 structural representation of the present utility model;
Fig. 2 partial sectional view of the present utility model;
Fig. 3 is horizontal cutting cutter schematic diagram of the present utility model;
Fig. 4 is side of the present utility model disk cutters schematic diagram;
Fig. 5 is gearshift internal structural map of the present utility model;
Fig. 6 is horizontal shore schematic diagram of the present utility model;
Fig. 7 is vertical cutter holder schematic diagram of the present utility model;
Fig. 8 is the utility model decelerator schematic diagram.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described further.
A kind of self-propelled tea tree pruning machine, is characterized in that: the gasoline engine (6) comprising automatic walking locomotive car body (5) and be arranged on car body, horizontal cutting cutter (2), side disk cutters (3); The output of described gasoline engine (6) respectively with horizontal cutting cutter (2), side disk cutters (3) connects; Described horizontal cutting cutter (2) is positioned at car body front, is fixed on car body by horizontal resection bracing frame (1); Side disk cutters (3) is positioned at car body side, is fixed on car body by vertical bracing frame (4);
Described horizontal resection bracing frame (1) comprises left end fixed support (103), right-hand member fixed support (104), gear rack elevating frame (102), the flexible overarm (101) in left and right, one end of described gear rack elevating frame (102) is fixed on by handwheel (107) that left end fixed support (103) is upper, the other end is fixed on right-hand member fixed support (104) by latch (105), and the flexible overarm (101) in described left and right is arranged on gear rack elevating frame (102) by nut (106); Described horizontal cutting cutter (2) comprises reciprocating cutting blade (201), power switching device (202), the input of power switching device (202) is connected with the output of actuating unit gasoline engine, and the output of power switching device (202) is connected with multiple cutting blade (201); Described horizontal cutting cutter (2) is fixed on the flexible overarm (101) in left and right by micro-adjusting mechanism (203);
Described vertical bracing frame (4) comprises two support columns (401,405), support column (401,405) outside is respectively arranged with cuts beam (404,406), and described section of beam (404,406) is fixed on support column (401,405) by U-shaped cantilever beam (403); Plate (301) is put by the disk cutters cover (303) be positioned on same central shaft, blade successively in described side disk cutters (3), disc type blade (302), blade pressuring plate (305), axle head end cap (304) form, and described side disk cutters (3) is fixed on by disk cutters cover (303) and cuts beam (404,406) outside.
Described automatic walking locomotive car body (5) is provided with gearshift (15), brake gear (8), artificial handrail (7), automatic walking locomotive car body (5) bottom is provided with roller.
Described reciprocating cutting blade (201) and side disk cutters (3) are positioned at the same side.
Comprise automatic walking locomotive and beta pruning part; Described automatic walking locomotive comprises directive wheel, driving wheel, power supplying apparatus, gearshift, vehicle bridge, brake gear and artificial handrail composition, have the position by steam bleeding oil machine and bracing frame above described locomotive, described beta pruning part is divided into horizontal cutting cutter and side disk cutters.
Described power supplying apparatus to be connected by Hooks coupling universal coupling by gasoline engine and two output shaft decelerators and to be fixed on and on vehicle body, and is connected with sprocket wheel by the output shaft of decelerator, power is separately converted to power that locomotive walks and the power needed for cutter.
Described horizontal cutting cutter is made up of power switching device and reciprocating cutting sheet, and described power converter device is made up of worm and gear and eccentric mechanism.Described power converter device input is connected with flexible axle one end, and the other end of flexible axle is connected with sprocket wheel output.
Described horizontal cutting cutter hangs in the flexible overarm in left and right by angle fine-adjustment mechanism (and positive 24 limit oblique crank Zs), the flexible overarm in described left and right is arranged on gear rack elevating frame by nut, and described gear rack elevating frame is separately fixed on left end and right-hand member fixed support by handwheel and latch.
The disk cutters of described side is successively by disk cutters cover, and thin wall barrier, plate put by blade, disc type blade, blade pressuring plate, and axle head end cap forms.It is put plate, blade, blade pressuring plate by blade under the connection of bolt, forms one.
The disk cutters cover rear portion left end of described side is that the polygonal column structure of 12 limit shapes is fixed on vertical cutting cutter right-hand member, right-hand member is that polygonal hole coordinates with 12 limit shape column multidiameters and plays a supportive role, and the columnar shaft of same 12 limit shapes still plays angular adjustment and fixes two effects.
The power intake of described side disk cutters is connected with flexible axle, and the flexible axle other end is connected with sprocket wheel output, by flexible axle, power is passed to disk cutters, makes it rotate.
Described gearshift is made up of main shaft countershaft and jackshaft and gear train thereof, main shaft has gear shift fork, countershaft has three gears, be followed successively by reverse gear from left to right, drive shift and travelling gear.On driving shaft, one end is gear shift fork, and it and axle pass through spline joint.Gear shift fork is made up of two gears and a shift fork handle, is one.Shift fork left end is reserse gear pinion, and right-hand member is drive shift gear wheel.
The main shaft of described locomotive gearshift is connected by chain, and power, by passing on to main shaft by chain, makes to walk about before and after it.
Described locomotive afterbody has artificial handrail and brake shoe.It is made to slow down and stopping by people's lower brake-shoe that tramps with one's feet.
As implementing more specifically:
As shown in Figure 1, self-propelled pruning machine comprises the gasoline engine 6 be arranged on locomotive, horizontal cutting cutter bracing frame 1, side vertical cutter bracing frame 4.Described horizontal cutting cutter 2 is by angle fine-adjustment mechanism 203(and positive 24 limit oblique crank Zs) hang in the flexible overarm 101 in left and right, the overarm 101 of stretching of described left and right is arranged on gear rack elevating frame 102 by nut 106, and described gear rack elevating frame 102 is separately fixed at left end 103 with on right-hand member 104 fixed support by handwheel 107 and latch 105.And horizontal cutting cutter power is obtained by chain 12 transmission and flexible axle 10 transmission, power is with knife section to move reciprocatingly by power switching device 202 thus is carried out horizontal plane pruning to tea tree.The disk cutters cover 303 rear portion left end of described side is that the polygonal column structure of 12 limit shapes is fixed on vertical cutting cutter right-hand member, right-hand member must obtain polygonal hole and coordinate with 12 limit shape column multidiameters and play a supportive role, and the columnar shaft of same 12 limit shapes still plays angular adjustment and fixes two effects.And disk cutters power is in like manner obtained by sprocket wheel 12 and flexible axle 13 transmission, thus band knife section rapidly rotates, and carries out side trim to tea tree.Locomotive front-wheel is directive wheel, after be driving wheel, the power of driving wheel is provided by the main shaft be connected with chain 14, and gear can be controlled by gearshift by shift fork.Be furnished with brake shoe 8 and artificial handrail 6 after locomotive, artificial handrail is used to provide direction, and brake shoe is used for manually braking.
As shown in Figure 2, the power of described self-propelled pruning machine is all provided by gasoline engine 6, and described gasoline engine 6 is made up of fuel tank 601 and engine 602.Gasoline engine output is connected with decelerator shaft coupling 9, and two sprocket wheels are enclosed within two output shaft ends of decelerator respectively, and sprocket wheel is connected with gearshift main shaft by chain 14.The driven sprocket wheel of another chain 12 is fixed on the vertical support column 402 of side cutter, by flexible axle 10, power is passed to horizontal cutting cutter 2.Another flexible axle 13 one end connection reducer output, one end connects disk cutters input.
As shown in Figure 3, described horizontal cutting cutter 2 is made up of power switching device 202 and reciprocating cutting blade 201, and described power switching device has worm and gear and eccentric wheel structure to form.Described horizontal cutting cutter is suspended on horizontal extension beam 101 by the angle adjusting mechanism 203 of 24 limit shapes, when not working, horizontal cutting cutter can be turned 180 ° by the angle modulated mechanism of 24 limit shapes, blade is placed in vehicle body in case hurt sb.'s feelings.
As shown in Figure 6, described horizontal extension beam 101 is three rectangular steel tubes, it is buckled on the horizontal gird of tooth bar expansion bracket 102 upper end, and its both sides, lower end respectively have two anti-skidding hooks to live to prevent cutter one end heavier bottom horizontal gird and turn on one's side for barb, also have guide effect simultaneously.Right section is the polygon counterbore on 24 limits, and polygon counterbore is used for the angular adjustment of cutter, and through hole is used for bolt and is fixedly connected with, and crossbeam upper end is set screw hole.
As shown in Figure 4, described disk cutters 3 puts plate 301 by disk cutters cover 303, blade successively, disc type blade 302, blade pressuring plate 305, axle head end cap 304 form.Cutter cover rear portion left end is that the polygonal column structure of 12 limit shapes is fixed on vertical cutting cutter right-hand member, and right-hand member is polygonal hole.Hole coordinates with 12 limit shape column multidiameters installs disk cutters with in vertical cutter holder.The columnar shaft of 12 limit shapes plays angular adjustment and fixes two effects.
As shown in Figure 7, described vertical bracing frame has two post support columns 401,405 to be fixed in base plate frame, the hole 402 that rightmost support stays is sprocket driven axle placement hole, outside is two and half horizontal strokes 404,406, half beam and the U-shaped cantilever beam 403 of pillar, wherein left side beam 403 endoporus is two positive 12 shoulder holes be out of shape of Φ 30, Φ 20, and ladder place taper bolt carries out axial restraint makes vertical cutting cutter fix.
As shown in Figure 5, described gearshift 15 inside is made up of main shaft 1508, countershaft 1503 and jackshaft 1507 and gear train thereof, as figure, main shaft there is gear shift fork 1501, countershaft there are three gears, are followed successively by reverse gear 1506 from left to right, drive shift 1505 and travelling gear 1504.On driving shaft, one end is gear shift fork 1501, and it and axle pass through spline joint.Gear shift fork is made up of two gears and a shift fork handle, is one.Shift fork left end is reserse gear pinion 1509, and right-hand member is drive shift gear wheel 1502.
As shown in Figure 8, described reductor 11 has a power shaft and two output shafts, described power shaft 1101 is connected with output shaft of gasoline engine by shaft coupling, and output shaft 1103 is connected with gearshift main shaft 1508 by chain 14, and power is passed to horizontal cutting cutter by chain 12 by another output shaft 1102.
The above, it is only preferred embodiment of the present utility model, not any pro forma restriction is done to the utility model, every above embodiment is done according to technical spirit of the present utility model the amendment of any simplicity, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (4)
1. a self-propelled tea tree pruning machine, is characterized in that: the gasoline engine (6) comprising automatic walking locomotive car body (5) and be arranged on car body, horizontal cutting cutter (2), side disk cutters (3); The output of described gasoline engine (6) respectively with horizontal cutting cutter (2), side disk cutters (3) connects; Described horizontal cutting cutter (2) is positioned at car body front, is fixed on car body by horizontal resection bracing frame (1); Side disk cutters (3) is positioned at car body side, is fixed on car body by vertical bracing frame (4);
Described horizontal resection bracing frame (1) comprises left end fixed support (103), right-hand member fixed support (104), gear rack elevating frame (102), the flexible overarm (101) in left and right, one end of described gear rack elevating frame (102) is fixed on by handwheel (107) that left end fixed support (103) is upper, the other end is fixed on right-hand member fixed support (104) by latch (105), and the flexible overarm (101) in described left and right is arranged on gear rack elevating frame (102) by nut (106); Described horizontal cutting cutter (2) comprises reciprocating cutting blade (201), power switching device (202), the input of power switching device (202) is connected with the output of actuating unit gasoline engine, and the output of power switching device (202) is connected with multiple cutting blade (201); Described horizontal cutting cutter (2) is fixed on the flexible overarm (101) in left and right by micro-adjusting mechanism (203);
Described vertical bracing frame (4) comprises two support columns (401,405), support column (401,405) outside is respectively arranged with cuts beam (404,406), and described section of beam (404,406) is fixed on support column (401,405) by U-shaped cantilever beam (403); Plate (301) is put by the disk cutters cover (303) be positioned on same central shaft, blade successively in described side disk cutters (3), disc type blade (302), blade pressuring plate (305), axle head end cap (304) form, and described side disk cutters (3) is fixed on by disk cutters cover (303) and cuts beam (404,406) outside.
2. self-propelled tea tree pruning machine as claimed in claim 1, it is characterized in that: described automatic walking locomotive car body (5) is provided with gearshift (15), brake gear (8), artificial handrail (7), automatic walking locomotive car body (5) bottom is provided with roller.
3. self-propelled tea tree pruning machine as claimed in claim 1, is characterized in that: described reciprocating cutting blade (201) and side disk cutters (3) are positioned at the same side.
4. self-propelled tea tree pruning machine as claimed in claim 1, is characterized in that: the output of described gasoline engine (6) is connected with horizontal cutting cutter (2), side disk cutters (3) respectively by decelerator (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520739630.0U CN204948872U (en) | 2015-09-23 | 2015-09-23 | Self -propelled tea tree beta pruning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520739630.0U CN204948872U (en) | 2015-09-23 | 2015-09-23 | Self -propelled tea tree beta pruning machine |
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| Publication Number | Publication Date |
|---|---|
| CN204948872U true CN204948872U (en) | 2016-01-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520739630.0U Expired - Fee Related CN204948872U (en) | 2015-09-23 | 2015-09-23 | Self -propelled tea tree beta pruning machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN204948872U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107232029A (en) * | 2017-07-14 | 2017-10-10 | 芜湖德丰汽车零部件有限公司 | A kind of surface trimming sprinkler |
| CN107258347A (en) * | 2017-06-13 | 2017-10-20 | 合肥市川丘生态农业科技发展有限公司 | Long-armed type tea plant trimming machine |
| CN107371835A (en) * | 2017-09-01 | 2017-11-24 | 中山市易路美道路养护科技有限公司 | The hedge trimming device of multi-angle regulation |
| CN107409785A (en) * | 2017-09-01 | 2017-12-01 | 中山市易路美道路养护科技有限公司 | The efficient pruning car of road hedgerow |
| CN107637303A (en) * | 2017-10-30 | 2018-01-30 | 江苏大学 | A kind of disc type tea plant trimming machine |
| CN109220295A (en) * | 2018-11-12 | 2019-01-18 | 衡阳博思科技有限公司 | A kind of Tea Production phase clipping device |
| CN113647263A (en) * | 2021-09-17 | 2021-11-16 | 东北林业大学 | A novel hedge trimmer for landscape plant plants |
-
2015
- 2015-09-23 CN CN201520739630.0U patent/CN204948872U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107258347A (en) * | 2017-06-13 | 2017-10-20 | 合肥市川丘生态农业科技发展有限公司 | Long-armed type tea plant trimming machine |
| CN107232029A (en) * | 2017-07-14 | 2017-10-10 | 芜湖德丰汽车零部件有限公司 | A kind of surface trimming sprinkler |
| CN107371835A (en) * | 2017-09-01 | 2017-11-24 | 中山市易路美道路养护科技有限公司 | The hedge trimming device of multi-angle regulation |
| CN107409785A (en) * | 2017-09-01 | 2017-12-01 | 中山市易路美道路养护科技有限公司 | The efficient pruning car of road hedgerow |
| CN107637303A (en) * | 2017-10-30 | 2018-01-30 | 江苏大学 | A kind of disc type tea plant trimming machine |
| CN109220295A (en) * | 2018-11-12 | 2019-01-18 | 衡阳博思科技有限公司 | A kind of Tea Production phase clipping device |
| CN113647263A (en) * | 2021-09-17 | 2021-11-16 | 东北林业大学 | A novel hedge trimmer for landscape plant plants |
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Legal Events
| Date | Code | Title | Description |
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| 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: 20160113 Termination date: 20170923 |
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| CF01 | Termination of patent right due to non-payment of annual fee |