CN202489001U - Hydraulic mulberry cutting machine used in conjunction with mini tiller - Google Patents
Hydraulic mulberry cutting machine used in conjunction with mini tiller Download PDFInfo
- Publication number
- CN202489001U CN202489001U CN2012200082949U CN201220008294U CN202489001U CN 202489001 U CN202489001 U CN 202489001U CN 2012200082949 U CN2012200082949 U CN 2012200082949U CN 201220008294 U CN201220008294 U CN 201220008294U CN 202489001 U CN202489001 U CN 202489001U
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- hydraulic cylinder
- hydraulic
- hinged
- piston rod
- hydraulic motor
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Abstract
The utility model discloses a hydraulic mulberry cutting machine used in conjunction with a mini tiller. A pair of connecting arms are symmetrically arranged on an engine base (18). The lower end of a large arm (14) is hinged with the pair of connecting arms, and the upper end of the large arm is hinged with one end of a short arm (12). The other end of the short arm is fixedly connected with a first hydraulic cylinder (11). The end of a piston rod of the first hydraulic cylinder is fixedly connected with a housing of a hydraulic motor (4). An output worm (19) of the hydraulic motor is engaged with a worm gear (5). The worm gear is connected with a circular-saw cutter bit (6) via a shaft which is supported by a bearing assembled on the hydraulic motor housing. A second hydraulic cylinder (1) is hinged below the large arm. The end of a piston rod of the second hydraulic cylinder is hinged to the lower end of the first hydraulic cylinder. The upper end of the first hydraulic cylinder is fixedly connected with a third hydraulic cylinder (10). The end of a piston rod of the third hydraulic cylinder is connected with a shifting fork (9) via a shifting fork rod (8). The mulberry cutting efficiency is enhanced, the labor intensity is reduced, manpower and time are saved, and the hydraulic mulberry cutting machine has the characteristics of being capable of moving conveniently in the field and being easy to operate.
Description
Technical field
The utility model relates to a kind of and the matching used fluid pressure type mulberry tree of mini-size tillage machine is cut the machine of cutting down, and belongs to the agricultural machinery technical field.
Background technology
The mechanization level of development and the production of raising silkworm and mulberry is the important component part that modern silkworm industry technical system is built, and already produces to change operation on a fairly large scale and strengthen silkworm competitiveness already for the promotion silkworm to have crucial meaning.Cutting mulberry shoot is the important component part that silkworm and mulberry are produced.At present, cutting mulberry shoot adopts artificial cut shoot and semi-mechanization cut shoot more.Artificial cut shoot, labour intensity is big, and cut shoot is inhomogeneous, and efficient is low.And the semi-mechanization cut shoot, machine moves difficulty in the field, and efficient is low, and cost is high.
The utility model content
The purpose of the utility model is: to the backwardness of present cutting mulberry shoot technology and the scarcity of mechanization cut shoot, provide a kind of and can make things convenient for, efficiently, cut the machine of cutting down with the matching used fluid pressure type mulberry tree of mini-size tillage machine efficiently.
Its technical scheme is: a kind of and matching used fluid pressure type mulberry tree of mini-size tillage machine is cut the machine of cutting down and is made up of support, big arm, galianconism, hydraulic cylinder, shift fork, hydraulic motor, circular saw cutter head and hydraulic oil pipe system; It is characterized in that: be arranged with a pair of linking arm on the said support; Linking arm is hinged with the lower end of big arm; The upper end of big arm and an end of galianconism are hinged, and the other end of galianconism and first hydraulic cylinder are affixed, and the tailpiece of the piston rod of first hydraulic cylinder and the casing of hydraulic motor are affixed; The output worm screw of hydraulic motor and turbine engagement, turbine is through being connected with the circular saw cutter head by the axle that is assemblied in the bearings on the hydraulic motor casing; The below of big arm is hinged with second hydraulic cylinder, and the tailpiece of the piston rod of second hydraulic cylinder is hinged on the lower end of first hydraulic cylinder; Affixed the 3rd hydraulic cylinder in the upper end of first hydraulic cylinder, the tailpiece of the piston rod of the 3rd hydraulic cylinder is connected with shift fork through shifting fork bar.
Its technique effect is: the utility model cut the machine of cutting down with the matching used fluid pressure type mulberry tree of mini-size tillage machine; Can be according to the height of mulberry tree; Regulate the height of circular saw cutter head whenever and wherever possible and realize cutting of mulberry shoot cut down, and can carry out continuous cutting to mulberry shoot and cut down, cut the efficient of cutting down thereby improved mulberry shoot greatly; Reduce labour intensity, saved manpower and time; Simultaneously, have simple in structure, field conveniently moving, easy operating and easy characteristics.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the end view of the utility model.
Embodiment
Like Fig. 1, shown in 2; A kind of and the matching used fluid pressure type mulberry tree of mini-size tillage machine is cut the machine of cutting down and is made up of support, big arm, galianconism, hydraulic cylinder, shift fork, hydraulic motor, circular saw cutter head and hydraulic oil pipe system; Be arranged with a pair of linking arm on the support 18, the screw below of linking arm has draw-in groove 20, is provided with in the draw-in groove by spring-supported clamping block 17; Linking arm is hinged with the lower end of big arm 14 through bolt; The upper end of big arm is hinged through an end of bolt and galianconism 12, and the other end of galianconism and first hydraulic cylinder 11 are affixed, and the casing of the tailpiece of the piston rod of first hydraulic cylinder and hydraulic motor 4 is affixed; The output worm screw 19 of hydraulic motor and turbine 5 engagements, turbine is through being connected with circular saw cutter head 6 by the axle that is assemblied in the bearings on the hydraulic motor casing; The tailpiece of the piston rod that there is second hydraulic cylinder, 1, the second hydraulic cylinder 1 below of big arm through bolted splice is through the lower end of bolted splice at first hydraulic cylinder; The tailpiece of the piston rod of the upper end of first hydraulic cylinder affixed the 3rd hydraulic cylinder 10, the three hydraulic cylinders is connected with shift fork 9 through shifting fork bar 8.
During use, with power source hydraulic pump and two cut the machine of cutting down through bolts assemblies to mini-size tillage machine.Hydraulic oil offers telescoping cylinder first, second, third hydraulic cylinder 11,1,10 and hydraulic motor 4 respectively through hydraulic oil pipe system; First hydraulic cylinder 11 is through the feeding of piston rod control hydraulic motor 4; The 3rd hydraulic cylinder 10 moves through piston rod 7 and shifting fork bar 8 control shift forks 9, and second hydraulic cylinder 1 is regulated the height of circular saw cutter head 6 through expansion link 2.Cut when cutting down; Actual height according to the mulberry field mulberry tree; Thereby regulate clamping block 17 is adjusted big arm 14 in the position of clamping slot 20 angle; Thereby regulate second hydraulic cylinder 1 and adjust the angle between first hydraulic cylinder 11 and the big arm 14, make circular saw cutter head 6 arrive to cut through adjusting and cut down the needed actual height of mulberry shoot; Cut in the process of cutting down, shift fork 9 is done straight reciprocating motion, and always moves and return prior to circular saw cutter head 6; The circular saw cutter head is except that rotating, and the hydraulic motor 4 that also promotes along with the piston rod in first hydraulic cylinder 11 is done straight reciprocating motion.When passing to turbine 5 through worm screw (being the hydraulic motor axle) 19, hydraulic motor 4 output speeds drive circular saw cutter head 6 rotation cutting mulberry shoots; Mini-size tillage machine gently moves forward; Shift fork 9 pushes capable another side and carries out lay cutting the mulberry shoot that cuts down; Through shift fork 9 and circular saw cutter head 6 continuous actions, can realize cutting continuously of mulberry shoot cut down.
Claims (2)
- One kind with the matching used fluid pressure type mulberry tree of mini-size tillage machine cut the machine of cutting down; Form by support, big arm, galianconism, hydraulic cylinder, shift fork, hydraulic motor, circular saw cutter head and hydraulic oil pipe system; It is characterized in that: described support is arranged with a pair of linking arm on (18), and linking arm is hinged with the lower end of big arm (14), and the upper end of big arm and an end of galianconism (12) are hinged; The other end of galianconism and first hydraulic cylinder (11) are affixed; The casing of the tailpiece of the piston rod of first hydraulic cylinder and hydraulic motor (4) is affixed, the output worm screw (19) of hydraulic motor and turbine (5) engagement, and turbine is through being connected with circular saw cutter head (6) by the axle that is assemblied in the bearings on the hydraulic motor casing; The below of big arm is hinged with second hydraulic cylinder (1), and the tailpiece of the piston rod of second hydraulic cylinder is hinged on the lower end of first hydraulic cylinder; Affixed the 3rd hydraulic cylinder in the upper end of first hydraulic cylinder (10), the tailpiece of the piston rod of the 3rd hydraulic cylinder is connected with shift fork (9) through shifting fork bar (8).
- 2. the according to claim 1 and matching used fluid pressure type mulberry tree of mini-size tillage machine is cut the machine of cutting down, and it is characterized in that: the screw below of said linking arm has clamping slot (20), is provided with in the draw-in groove by spring-supported clamping block (17).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012200082949U CN202489001U (en) | 2012-01-10 | 2012-01-10 | Hydraulic mulberry cutting machine used in conjunction with mini tiller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012200082949U CN202489001U (en) | 2012-01-10 | 2012-01-10 | Hydraulic mulberry cutting machine used in conjunction with mini tiller |
Publications (1)
Publication Number | Publication Date |
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CN202489001U true CN202489001U (en) | 2012-10-17 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2012200082949U Expired - Fee Related CN202489001U (en) | 2012-01-10 | 2012-01-10 | Hydraulic mulberry cutting machine used in conjunction with mini tiller |
Country Status (1)
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CN (1) | CN202489001U (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105210689A (en) * | 2014-06-20 | 2016-01-06 | 南京农业大学 | A kind of branch pruning mechanical arm |
CN104499518B (en) * | 2014-04-28 | 2016-08-17 | 重庆宏美科技有限公司 | Tiller |
CN106358782A (en) * | 2016-10-21 | 2017-02-01 | 岳西县思民生态农业有限公司 | Tea tree trimming device |
CN109333942A (en) * | 2018-09-21 | 2019-02-15 | 肖勇斌 | A kind of plastic mould clout shear |
CN109937732A (en) * | 2019-05-24 | 2019-06-28 | 广西大学 | A kind of adjustable self-propelled mulberry tree swather of cutting height |
WO2020082458A1 (en) * | 2018-10-23 | 2020-04-30 | 熊文祺 | Automatic cutting machine for forked tree branch |
-
2012
- 2012-01-10 CN CN2012200082949U patent/CN202489001U/en not_active Expired - Fee Related
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104499518B (en) * | 2014-04-28 | 2016-08-17 | 重庆宏美科技有限公司 | Tiller |
CN105210689A (en) * | 2014-06-20 | 2016-01-06 | 南京农业大学 | A kind of branch pruning mechanical arm |
CN105210689B (en) * | 2014-06-20 | 2018-05-29 | 南京农业大学 | A kind of branch pruning machinery arm |
CN106358782A (en) * | 2016-10-21 | 2017-02-01 | 岳西县思民生态农业有限公司 | Tea tree trimming device |
CN109333942A (en) * | 2018-09-21 | 2019-02-15 | 肖勇斌 | A kind of plastic mould clout shear |
WO2020082458A1 (en) * | 2018-10-23 | 2020-04-30 | 熊文祺 | Automatic cutting machine for forked tree branch |
CN109937732A (en) * | 2019-05-24 | 2019-06-28 | 广西大学 | A kind of adjustable self-propelled mulberry tree swather of cutting height |
CN109937732B (en) * | 2019-05-24 | 2021-02-05 | 广西大学 | Self-propelled mulberry tree cutting and paving machine with adjustable stubble height |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121017 Termination date: 20140110 |