CN202232188U - Tilting type tea garden management machine - Google Patents
Tilting type tea garden management machine Download PDFInfo
- Publication number
- CN202232188U CN202232188U CN2011203174581U CN201120317458U CN202232188U CN 202232188 U CN202232188 U CN 202232188U CN 2011203174581 U CN2011203174581 U CN 2011203174581U CN 201120317458 U CN201120317458 U CN 201120317458U CN 202232188 U CN202232188 U CN 202232188U
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- door frame
- tilting
- fixed
- management machine
- tea garden
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Abstract
The utility model discloses a tilting type tea garden management machine. The tilting type tea garden management machine comprises a walking device, a gantry, a power-driven device, a cutter holder device, a control mechanism and a gantry lifting device, wherein the lower ends of a pair of uprights are separately fixed on the walking device; the gantry comprises a pair of fixed gantries and a tilting gantry arranged between the fixed gantries, both ends of an upper connecting rod are separately hinged with the upper ends of a pair of side sleeves, the lower ends of the fixed gantries are separately hinged with the lower ends of the side sleeves; and the downside of the bottom plate of the power-driven device is fixed on the upper connecting rod through a plurality of uprights. The tilting type tea garden management machine can be used on both flat land tea gardens and sloping land tea gardens. The tracked walking device can be in different heights, and is suitable for the trimming and picking operations of tea trees growing in sloping lands and the machine walking. A gravity adjusting device is used to ensure that the tilting gantry tilts to the left and the right; and the gravity of the power-driven device moves to a direction opposite to the tilting direction of the gantry, thus avoiding that the management machine overturns when used on sloping lands.
Description
Technical field
The utility model relates to a kind of economic crops Work machine, relates in particular to a kind of self-propelled working machine that the tea place is pruned, plucked operation that is used for, and belongs to agricultural machinery technological field.
Background technology
Along with improving constantly of the price of labour power, the tea place relies on weeding, intertillage, plant protection, fertilising that manpower accomplishes, prune, pick tea-leaves etc., and labor cost proportion in the Tea Production cost is increasing.Because tea tree has certain altitude and line space less, tea garden management is difficult to really realize mechanization.Existing plant protection, the machinery of picking tea-leaves are often born with manual work and are carried out semi-mechanized operation, and labour intensity is big, and production efficiency is lower.
In recent years; The tea garden management machinery of automatic walking function has appearred having; Two kinds of large-scale tea garden management machine chassis and tea garden management machines that on workbench, have driver's cabin and dynamical system, can walk have voluntarily been disclosed respectively like Chinese invention patent Shen Qing Publication specification CN101563967A " multi-purpose chassis of tea garden management operation machine ", Chinese utility model patent CN201690749U " tea garden management machine "; Be used for pruning, the harvesting of the tea place tea tree of alternative manual operation; Improve production efficiency greatly, reduced labor intensity of operating personnel.But the tea garden management machine body of these two kinds of maximizations is heavy, and use cost is higher and not nimble, needs to carry large truck and just can transport to the tea place, and transport routes are had relatively high expectations, and upper and lower vehicle is difficulty comparatively; Generally can only use, when sloping fields tea garden uses, because the tea garden management machine is in obliquity in the tea place, level land; On the one hand; Because the trimmer blade of tea garden management machine misfits with the tea tree crown surface of slope, it is inhomogeneous to produce the pruning of tea tree crown surface both sides, also is not suitable for plucking tealeaves; On the other hand, the Power Drive Unit center of gravity adipping of tea garden management machine moves during owing to inclination, has produced bigger tilting moment, and the major accident that the tea garden management machine is toppled over takes place easily.
Summary of the invention
The purpose of the utility model is the deficiency that overcomes prior art, provides a kind of and both can also can prune, pluck the self-propelled tea garden management machine of operation in the tea place, level land at sloping fields tea garden.
The utility model is achieved through following technical scheme:
A kind of tilting-type tea garden management machine; Comprise the running gear that is arranged on two bottom sides; Be positioned at the door frame of running gear top, be arranged on the Power Drive Unit of door frame upside, be arranged on the cutter holder device of door frame front side; Said running gear is the crawler unit of fluid motor-driven, two hydraulic pumps that said Power Drive Unit comprises internal combustion engine, links to each other with the internal combustion engine outputting power; A pair of column lower end is separately fixed on the crawler unit; Door frame comprises a pair of fixedly door frame, at a pair of fixedly tiltable door frame between the door frame; Said tiltable door frame comprise kink the offside sleeve pipe on the column, two ends respectively with offside sleeve pipe upper end hinged on connecting rod, a pair of fixedly door frame lower end is hinged with an offside sleeve pipe lower end of tiltable door frame respectively; Said internal combustion engine and two hydraulic pumps are fixed on the Power Drive Unit base plate; Said Power Drive Unit base plate downside is fixed on the connecting rod through several columns, and the center of gravity adjusting device of Power Drive Unit base plate downside through Power Drive Unit is connected with fixing door frame one side; One column upper end near cutter holder device one side with deviate from cutter holder device one top-cross mistake operating mechanism, door frame elevator be set, said cutter holder device is suspended on the door frame front side.
The purpose of the utility model can also further realize through following technical measures.
Aforesaid tilting-type tea garden management machine, the center of gravity adjusting device of wherein said Power Drive Unit comprises bracing frame, dwang, handle, transmission case, screw rod, transmission nut, screw rod supporting seat, support frame as described above one side is fixed on fixedly door frame front side; Said dwang one end is supported on the bracing frame; Dwang one end termination is fixedly connected with handle one end, and the dwang other end is connected with transmission case input on being fixed on fixing door frame through shaft coupling, and the transmission case output is connected with screw rod one end; The screw rod other end is supported on the screw rod supporting seat; The screw rod supporting seat is fixed on fixedly door frame upside, and transmission nut and screw rod screw, and is fixed on the connecting rod upside.
Aforesaid tilting-type tea garden management machine, wherein said a pair of fixedly door frame inboard is respectively equipped with several supports, and last connecting rod is entrenched between the inboard support of a pair of fixedly door frame.
Aforesaid tilting-type tea garden management machine, wherein crawler unit framework two ends upside is respectively equipped with turnover operator's pedal.The range of tilt angles of said tiltable door frame is 0 °～20 °.
The utility model both can use in the tea place, level land, also can use at sloping fields tea garden.Because the utility model is at a pair of tiltable door frame that fixedly is provided with between the door frame; And it is the parallelogram sturcutre of 0 °～20 ° of scopes that the tiltable door frame has adopted the angle of inclination; Make the crawler unit of both sides, the utility model bottom can be in different height; Thereby be fit to the tea bush trimmer and harvesting operation and machine walking of hillside fields growth; Overcome existing tea garden management machine to sloping fields tea garden prune, tea tree crown surface both sides are pruned inhomogeneously when plucking operation, are not suitable for plucking the danger of tealeaves and easy occurrence of tilting.The operating personnel only need pass through the shirtsleeve operation training; Stand on operator's pedal of the utility model crawler unit framework one end or other end upside; The operating grip of both hands or singlehanded pulling operating mechanism just can be realized advancing, retreat, turn left, turn right, stopping of tea garden management machine very flexibly; Control action through the different gears of operating grip; Make the hydraulic motor switched in opposite of the utility model two bottom sides crawler unit; Thereby realize that the utility model is around its center cast; Being fit to very much the tea place end does not have the problem that regular road can supply turn to, and adapts to the less tea place operation in place.The door frame elevator of the utility model can be realized the oscilaltion of cutter holder device, is applicable to highly different tea tree operations.The center of gravity adjusting device of the Power Drive Unit of the utility model can make "Left"-deviationist of tiltable door frame or Right deviation; When the tiltable door frame tilts; The Power Drive Unit center of gravity is moved towards the rightabout that door frame tilts, topple when avoiding the utility model to use in the hillside fields.The utility model compact conformation, small and exquisite, it is lighter to conduct oneself with dignity, and agricultural truck just can be transported it, and is very easy to use.
Advantage of the utility model and characteristics will illustrate through the non-limitative illustration of following preferred embodiment and explain that these embodiment only provide with reference to accompanying drawing as an example.
Description of drawings
Fig. 1 is the front view of the utility model when being used for the operation of tea place, level land;
Fig. 2 is the right view of Fig. 1;
Fig. 3 is that the utility model is used for the front view that the sloping fields tea garden operation is in left-leaning state;
The vertical view of Fig. 4 Fig. 3.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described further:
The tilting-type tea garden management machine of present embodiment such as Fig. 1～shown in Figure 4; Tea garden management motor spindle both sides are provided with crawler unit 1; The framework 11 two ends upsides of said crawler unit are respectively equipped with turnover operator's pedal 12; Be convenient to the operator and stand in pedal 12 and operate, the advancing, retreat, turn left, turn right, stop or cast of control the utility model.Operator's pedal 12 turning 180 ° to adapt to operator's needs of different builds.
Above crawler unit 1, be provided with door frame 2; At door frame 2 upsides Power Drive Unit 3 is set; Said Power Drive Unit 3 comprises internal combustion engine 31, is positioned at two hydraulic pumps 32 that internal combustion engine 31 both sides link to each other with its outputting power, and a pair of column 5 lower ends of processing with rectangular steel pipe are separately fixed on the framework 11 of crawler unit 1.
Door frame 2 comprises a pair of fixedly door frame 21, the tiltable door frame 22 between a pair of fixedly door frame 21; Tiltable door frame 22 comprise kink the offside sleeve pipe 221 on the column 5, two ends respectively with an offside sleeve pipe 221 upper ends hinged through upper pin 223 on connecting rod 222, a pair of fixedly door frame 21 lower ends are hinged with an offside sleeve pipe 221 lower ends of tiltable door frame 22 respectively through lower bearing pin 211.A pair of fixedly door frame 21 inboards are respectively equipped with several supports 23, and last connecting rod 222 is entrenched between the support 23, and 23 pairs on support is gone up connecting rod 222 and played the support guide effect.When grading operation, tiltable door frame 22 is a rectangle; During operation, tiltable door frame 22 maximums of present embodiment can be inclined to 20 ° parallelogram in the hillside fields.
Internal combustion engine 31 and two hydraulic pumps 32 are fixed on the Power Drive Unit base plate 33; Power Drive Unit base plate 33 downsides are fixed on the connecting rod 222 through 2 columns 34, and Power Drive Unit base plate 33 downsides are connected with fixing door frame 21 1 sides through Power Drive Unit center of gravity adjusting device 6.
One column, 5 upper ends near cutter holder device 4 one sides with deviate from cutter holder device 4 one top-cross mistakes operating mechanism 7, door frame elevator 8 be set, the operator can stand in the front side or the rear side manipulation mechanism 7 of cutter holder device 4 according to the use needs.Cutter holder device 4 is suspended on door frame 2 front sides, and door frame elevator 8 is arranged on a column 5 upper ends, drives door frame 2 through screw drive mechanism and rises or descend, to adapt to the tea tree operation needs of differing heights.
As shown in Figure 4; The center of gravity adjusting device 6 of Power Drive Unit comprises bracing frame 61, dwang 62, handle 63, transmission case 64, screw rod 65, transmission nut 66, screw rod supporting seat 67; Bracing frame 61 1 sides are fixed on fixedly door frame 21 front sides, and dwang 62 1 ends are supported on the bracing frame 61, and one of which end termination is fixedly connected with turning handle 63; Dwang 61 other ends are connected with transmission case 64 inputs on being fixed on fixing door frame 21 through universal coupling 68; Transmission case 64 outputs are connected with screw rod 65 1 ends, and screw rod 65 other ends are supported on the screw rod supporting seat 67, and screw rod supporting seat 67 is fixed on fixedly door frame 21 upsides; Transmission nut 66 screws with screw rod 65, is fixed on connecting rod 222 upsides.
When the sloping fields tea garden operation need be inclined to parallelogram with tiltable door frame 22; Turning handle 63 drive dwangs 62 rotate, and the power shaft that drives transmission cases 64 through universal coupling 68 rotates, and drive rotating screw bolt 65 rotations of output shaft one end of transmission case 64 again through gear drive; The transmission nut 66 that is fixed on connecting rod 222 upsides is moved; Thereby drive inclination door frame 22 towards the left side or the right side be inclined to parallelogram, when the utility model got into the sloping fields tea garden operation, the column 5 of the side that tilts returned to plumbness; The crawler unit 1 of this side is higher than the crawler unit 1 of opposite side; Can be used for the operation of sloping fields tea garden, make tea tree crown surface both sides prune evenly, also be convenient to pluck tealeaves.When tiltable door frame 22 tilted, Power Drive Unit 3 centers of gravity were left the length center of connecting rod 222 and on crawler unit 1 direction of a higher side, are moved, and avoid the utility model unstability to topple over.
Except that the foregoing description, the utility model can also have other embodiments, and all employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
Claims (5)
1. tilting-type tea garden management machine; Comprise the running gear that is arranged on two bottom sides; Be positioned at the door frame of running gear top, be arranged on the Power Drive Unit of door frame upside, be arranged on the cutter holder device of door frame front side; Said running gear is the crawler unit of fluid motor-driven, two hydraulic pumps that said Power Drive Unit comprises internal combustion engine, links to each other with the internal combustion engine outputting power; It is characterized in that a pair of column lower end is separately fixed on the crawler unit; Door frame comprises a pair of fixedly door frame, at a pair of fixedly tiltable door frame between the door frame; Said tiltable door frame comprise kink the offside sleeve pipe on the column, two ends respectively with offside sleeve pipe upper end hinged on connecting rod, a pair of fixedly door frame lower end is hinged with tiltable door frame one offside sleeve pipe lower end respectively; Said internal combustion engine and two hydraulic pumps are fixed on the Power Drive Unit base plate; Said Power Drive Unit base plate downside is fixed on the connecting rod through several columns, and the center of gravity adjusting device of Power Drive Unit base plate downside through Power Drive Unit is connected with fixing door frame one side; One column upper end near cutter holder device one side with deviate from cutter holder device one top-cross mistake operating mechanism, door frame elevator be set, said cutter holder device is suspended on the door frame front side.
2. tilting-type tea garden management machine according to claim 1; It is characterized in that the center of gravity adjusting device of said Power Drive Unit comprises bracing frame, dwang, handle, transmission case, screw rod, transmission nut, screw rod supporting seat, support frame as described above one side is fixed on fixedly door frame front side; Said dwang one end is supported on the bracing frame; Dwang one end termination is fixedly connected with handle one end, and the dwang other end is connected with transmission case input on being fixed on fixing door frame through shaft coupling, and the transmission case output is connected with screw rod one end; The screw rod other end is supported on the screw rod supporting seat; The screw rod supporting seat is fixed on fixedly door frame upside, and transmission nut and screw rod screw, and is fixed on the connecting rod upside.
3. tilting-type tea garden management machine according to claim 1 is characterized in that, a pair of fixedly door frame inboard is respectively equipped with several supports, and last connecting rod is entrenched between the support.
4. tilting-type tea garden management machine according to claim 1 is characterized in that, the framework two ends upside of said crawler unit is respectively equipped with turnover operator's pedal.
5. tilting-type tea garden management machine according to claim 1 is characterized in that, the angle of inclination of said tiltable door frame is 0 °～20 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203174581U CN202232188U (en) | 2011-08-29 | 2011-08-29 | Tilting type tea garden management machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203174581U CN202232188U (en) | 2011-08-29 | 2011-08-29 | Tilting type tea garden management machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202232188U true CN202232188U (en) | 2012-05-30 |
Family
ID=46093522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203174581U Expired - Fee Related CN202232188U (en) | 2011-08-29 | 2011-08-29 | Tilting type tea garden management machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202232188U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104350885A (en) * | 2013-02-22 | 2015-02-18 | 蒋春花 | Tea picking machine with higher tea picking quality stability and work method of tea picking machine |
| CN108012666A (en) * | 2017-12-27 | 2018-05-11 | 南宁致侨农业有限公司 | Walking tea-leaf picker |
| CN108040601A (en) * | 2016-08-26 | 2018-05-18 | 龙文庆 | A kind of Multifunctional tea picking and tea tree safeguard machine |
-
2011
- 2011-08-29 CN CN2011203174581U patent/CN202232188U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104350885A (en) * | 2013-02-22 | 2015-02-18 | 蒋春花 | Tea picking machine with higher tea picking quality stability and work method of tea picking machine |
| CN104350885B (en) * | 2013-02-22 | 2016-11-30 | 青岛玉兰祥商务服务有限公司 | Tea picking machine that quality stability of picking tea-leaves is higher and method of work thereof |
| CN108040601A (en) * | 2016-08-26 | 2018-05-18 | 龙文庆 | A kind of Multifunctional tea picking and tea tree safeguard machine |
| CN108040601B (en) * | 2016-08-26 | 2020-07-14 | 漳州天福茶业有限公司 | Multifunctional tea leaf picking and tea tree maintenance machine |
| CN108012666A (en) * | 2017-12-27 | 2018-05-11 | 南宁致侨农业有限公司 | Walking tea-leaf picker |
| CN108012666B (en) * | 2017-12-27 | 2019-07-09 | 南宁致侨农业有限公司 | Walking tea-leaf picker |
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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: 20120530 Termination date: 20160829 |