CN204443010U - A kind of tea fruit garden chain ditching machine - Google Patents
A kind of tea fruit garden chain ditching machine Download PDFInfo
- Publication number
- CN204443010U CN204443010U CN201420854213.6U CN201420854213U CN204443010U CN 204443010 U CN204443010 U CN 204443010U CN 201420854213 U CN201420854213 U CN 201420854213U CN 204443010 U CN204443010 U CN 204443010U
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- China
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- chain
- longitudinal bracing
- wheel
- sprocket
- pair
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Abstract
The utility model relates to a kind of tea fruit garden chain ditching machine, belongs to agriculture and forestry machinery technical field.This machine comprises the frame with power input interface, the hinged power take-off that a pair drive sprocket is housed of the front middle part of frame, power input interface is connected with pto by transmission mechanism, power take-off supports the longitudinal bracing beam extended for a pair forward, the front support tensioning support wheel of longitudinal bracing beam, cochain wheel seat and the lower sprocket seat of fixed support upper sprocket wheel and lower sprocket are distinguished in the upper side and lower side, middle part of longitudinal bracing beam, and extend roof beam structure upward, one end of roof beam structure and depth-control ram is hinged, the other end of depth-control ram and the back upper place of frame hinged, the longitudinal bracing beam extended forward for a pair is equipped with outward respectively around respective drive sprocket wheel, upper sprocket wheel, tensioning support wheel, the chain of lower sprocket, on chain, interval is fixed with trench digging cutter tooth.The utility model significantly increases trench digging width, and the scope of application is wider, can meet the ditching operation demand of wide ditch.
Description
Technical field
The utility model relates to a kind of ditching machine, and especially a kind of tea fruit garden chain ditching machine, belongs to agriculture and forestry machinery technical field.
Background technology
According to the applicant understood, current tea, orchard furrowing fertilising have the polytypes such as chain-type ditching-fertilizing machine, disk knife ditching-fertilizing machine, shovel ditching-fertilizing machine.Wherein, chain ditching machine obtains applying comparatively widely due to advantages such as power are sufficient, ditching depth scope is large.But present chain ditching machine is single chain driving structure, the trench digging operation larger for width is helpless, and ditching depth regulation and control inconvenience, thus purposes is limited.
Summary of the invention
The purpose of this utility model is: the shortcoming existed for above-mentioned prior art, is improved by structure, proposes a kind of tea fruit garden chain ditching machine that can meet larger trench digging width requirement.
In order to reach above object, tea fruit garden of the present utility model chain ditching machine comprises the frame with power input interface, the hinged power take-off that a pair drive sprocket is housed of the front middle part of described frame, described power input interface is connected with described pto by transmission mechanism, described power take-off supports the longitudinal bracing beam extended for a pair forward, the front support tensioning support wheel of described longitudinal bracing beam, cochain wheel seat and the lower sprocket seat of fixed support upper sprocket wheel and lower sprocket are distinguished in the upper side and lower side, middle part of described longitudinal bracing beam, and extend roof beam structure upward, one end of described roof beam structure and depth-control ram is hinged, the other end of described depth-control ram and the back upper place of frame hinged, the described longitudinal bracing beam extended forward for a pair is equipped with outward respectively around respective drive sprocket wheel, upper sprocket wheel, tensioning support wheel, the chain of lower sprocket, on described chain, interval is fixed with trench digging cutter tooth.
During work, chain ditching machine is connected on engine in the mode of power interface shaft coupling, mentions ditcher mechanism by the flexible of depth-control ram, start power source afterwards, carry out trench digging operation, according to trench digging requirement, by hydraulic control valve adjustment ditcher mechanism to suitable depth location; Engine moves ahead, and can complete ditching operation.
Because the utility model is provided with simple and reasonable double-strand ditcher mechanism, therefore significantly increase trench digging width, and it is configured with depth adjusting mechanism easily, therefore the scope of application is wider, can meet the ditching operation demand of wide ditch.
Further, helical blade is equipped with in the power transmission shaft outer end of described lower sprocket seat supports, forms spiral dumper.
Further, between the described longitudinal bracing beam extended forward for a pair, cross-over connection is fixed with " Jiong " shape bridge, forms the roof beam structure extended upward.
Further again, described power input interface is gimbal coupling interface.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further described.
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is Fig. 1 vertical view.
Fig. 3 is the end view of Fig. 1.
Fig. 4 is the perspective view of Fig. 1.
In figure: frame 1, chain installing rack 2, depth-control ram 3, power-transmission system 4, spiral dumper 5, sprocket wheel link chain mechanism 6, trench digging cutter tooth 7; Specifically comprise: connecting plate 1-1, breast boards 1-2, crossbeam 1-3, oil cylinder seat 1-4; Longitudinal bracing beam 2-1, " Jiong " shape bridge 2-6, lower sprocket seat 2-2, cochain wheel seat 2-3, drive axle seat 2-4; Gimbal coupling interface 4-1, bearing of input shaft seat 4-2, gear reduction box 4-3, power take-off 4-4; Power transmission shaft 5-1, helical blade 5-2; Chain 6-1, drive sprocket 6-2, lower sprocket 6-3, upper sprocket wheel 6-4, tensioning support wheel 6-5.
Embodiment
Embodiment one
The tea fruit garden chain ditching machine basic structure of the present embodiment as shown in Figure 1, 2, and see Fig. 3, Fig. 4, comprises and has gimbal coupling interface 4-1(power input interface) frame 1.The hinged power take-off 4-4 that a pair drive sprocket 6-2 is housed of the front middle part of this frame.Gimbal coupling interface 4-1 is by being in transmission connection as the gear reduction box 4-3 of transmission mechanism and power take-off 4-4.Power take-off 4-4 supports the longitudinal bracing beam 2-1 extended for a pair forward, the front end of every root longitudinal bracing beam 2-1 all supports a tensioning support wheel 6-6, the cochain wheel seat 2-3 of the upper side and lower side, middle part difference fixed support upper sprocket wheel 6-4 and lower sprocket 6-3 and lower sprocket seat 2-2, and also cross-over connection is fixed with " Jiong " shape bridge 2-6 between two longitudinal bracing beam 2-1, thus form the roof beam structure extended upward.The both sides of this roof beam structure are hinged with the cylinder body end of a depth-control ram 3 respectively, the piston end of depth-control ram 3 and the oil cylinder seat 1-4 of frame 1 back upper place hinged.The longitudinal bracing beam 2-1 extended forward for a pair is equipped with the chain 6-1 around respective drive sprocket wheel 6-2, upper sprocket wheel 2-3, tensioning support wheel 6-5, lower sprocket 2-2 outward respectively, on chain 6-1, interval is fixed with the trench digging cutter tooth 7 that angular position staggers, thus forms the double-strand ditcher mechanism of depth adjustable.Helical blade 5-2 is equipped with in the power transmission shaft 5-1 outer end that lower sprocket seat 2-2 supports, thus is formed and soil after trench digging can be discharged to the spiral dumper 5 of both sides.
More specifically, frame 1 is made up of side connecting plate 1-1, breast boards 1-2, crossbeam 1-3, oil cylinder seat 1-4 etc., plays integrated support and mounts with engine.Chain installing rack 2 comprises longitudinal bracing beam 2-1, " Jiong " shape bridge 2-6 of square steel welding, and is welded in lower sprocket seat 2-2, cochain wheel seat 2-3, the drive axle seat 2-4 etc. of 2-1.Depth-control ram 3 is articulated with between oil cylinder seat 1-4 and " Jiong " shape bridge 2-6 respectively, realizes the adjustment of chain installing rack height and position.Power-transmission system 4 comprises gimbal coupling interface 4-1, bearing of input shaft seat 4-2, gear reduction box 4-3, power take-off 4-4, power take-off 4-4 two ends are supported on the side connecting plate 1-1 of frame 1 by bearing block.Spiral dumper 5 is made up of power transmission shaft 5-1 and helical blade 5-2.Sprocket wheel link chain mechanism 6 comprises chain 6-1, drive sprocket 6-2, lower sprocket 6-3, upper sprocket wheel 6-4, tensioning support wheel 6-5.Trench digging cutter tooth 7 is different by size, and have 4 types, every class two, symmetrical shape in a pair, is staggered installation of in pairs along about chain.Engine power enters power-transmission system 4 through gimbal coupling, is finally passed to sprocket wheel chain system, and chain drive-belt rotates, and trench digging cutter tooth rotates thereupon, can realize function of ditching.
In a word, the present embodiment improves for the shortcoming that original chain ditching machine trench digging width is little, is provided with chain trench digging system, and is provided with depth adjusting mechanism cleverly, have employed rational power configuration, thus significantly improve the adaptability of trench digging width, the degree of depth.
Claims (4)
1. a tea fruit garden chain ditching machine, comprise the frame with power input interface, it is characterized in that: the hinged power take-off that a pair drive sprocket is housed of the front middle part of described frame, described power input interface is connected with described pto by transmission mechanism, described power take-off supports the longitudinal bracing beam extended for a pair forward, the front support tensioning support wheel of described longitudinal bracing beam, cochain wheel seat and the lower sprocket seat of fixed support upper sprocket wheel and lower sprocket are distinguished in the upper side and lower side, middle part of described longitudinal bracing beam, and extend roof beam structure upward, one end of described roof beam structure and depth-control ram is hinged, the other end of described depth-control ram and the back upper place of frame hinged, the described longitudinal bracing beam extended forward for a pair is equipped with outward respectively around respective drive sprocket wheel, upper sprocket wheel, tensioning support wheel, the chain of lower sprocket, on described chain, interval is fixed with trench digging cutter tooth.
2. a kind of tea fruit garden according to claim 1 chain ditching machine, is characterized in that: helical blade is equipped with in the power transmission shaft outer end of described lower sprocket seat supports, forms spiral dumper.
3. a kind of tea fruit garden according to claim 2 chain ditching machine, is characterized in that: between the described longitudinal bracing beam extended forward for a pair, cross-over connection is fixed with " Jiong " shape bridge, forms the roof beam structure extended upward.
4. a kind of tea fruit garden according to claim 3 chain ditching machine, is characterized in that: described power input interface is gimbal coupling interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420854213.6U CN204443010U (en) | 2014-12-29 | 2014-12-29 | A kind of tea fruit garden chain ditching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420854213.6U CN204443010U (en) | 2014-12-29 | 2014-12-29 | A kind of tea fruit garden chain ditching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204443010U true CN204443010U (en) | 2015-07-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420854213.6U Expired - Fee Related CN204443010U (en) | 2014-12-29 | 2014-12-29 | A kind of tea fruit garden chain ditching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204443010U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105165185A (en) * | 2015-07-16 | 2015-12-23 | 陈万才 | Novel disc-type soil-splitting ditching machine |
| CN106332581A (en) * | 2016-08-23 | 2017-01-18 | 华南农业大学 | Opener for omitted ploughing prevention |
| CN107926220A (en) * | 2017-12-05 | 2018-04-20 | 周保中 | A kind of ornamental plant transplant robot |
| CN109220087A (en) * | 2018-10-31 | 2019-01-18 | 宁夏农林科学院枸杞工程技术研究所 | The dedicated chain ditcher of fructus lycii |
-
2014
- 2014-12-29 CN CN201420854213.6U patent/CN204443010U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105165185A (en) * | 2015-07-16 | 2015-12-23 | 陈万才 | Novel disc-type soil-splitting ditching machine |
| CN106332581A (en) * | 2016-08-23 | 2017-01-18 | 华南农业大学 | Opener for omitted ploughing prevention |
| CN107926220A (en) * | 2017-12-05 | 2018-04-20 | 周保中 | A kind of ornamental plant transplant robot |
| CN107926220B (en) * | 2017-12-05 | 2021-05-14 | 欧阳玲玲 | Landscape plant transplanting robot |
| CN109220087A (en) * | 2018-10-31 | 2019-01-18 | 宁夏农林科学院枸杞工程技术研究所 | The dedicated chain ditcher of fructus lycii |
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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: 20150708 Termination date: 20171229 |