CN103621222B - A kind of garden potholing casing mechanism - Google Patents
A kind of garden potholing casing mechanism Download PDFInfo
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- CN103621222B CN103621222B CN201310356137.6A CN201310356137A CN103621222B CN 103621222 B CN103621222 B CN 103621222B CN 201310356137 A CN201310356137 A CN 201310356137A CN 103621222 B CN103621222 B CN 103621222B
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- hydraulic cylinder
- slide block
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- pit
- frame
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Abstract
The invention discloses a kind of garden potholing casing mechanism, be made up of frame, elevator and covering device of digging pit.Described elevator is primarily of framework portion hydraulic cylinder and roller composition, and be connected with frame with roller by framework portion hydraulic cylinder, framework portion hydraulic cylinder is connected and fixed in frame by pin, and roller embeds in the groove of frame, forms rolling pair with the groove surfaces of frame; Described covering device of digging pit is secured by bolts on described elevator.This garden potholing casing mechanism, will dig pit and function of covering soil is integrated in one, and operating efficiency is high, and structure is simple, practical, have good propagation and employment and be worth.
Description
Technical field
The invention belongs to agricultural machinery technological field, particularly relate to a kind of garden potholing casing mechanism.
Background technology
Planting fruit trees is the main source of some areas farmers' family of China income, and plantation efficiency is a key factor of impact income height.
At present, in planting fruit trees process, earthing process is usually separated with the process of digging pit, and mostly needs artificial participation, in addition existing trenching machine mostly is hand-held hole digger or the simple device with tractor, such that the labor amount of planting fruit trees increases, efficiency step-down.
For the operation of digging pit in planting fruit trees, seldom there is the Work machine having broken away from spiral thought of digging pit, and, successively can complete the institutional operation machinery of digging pit with earthing operation rare especially in one-stop operation.
Summary of the invention
The invention provides a kind of garden potholing casing mechanism, broken away from spiral thought of digging pit in the past, achieve the institutional operation that successively can complete in one-stop operation and dig pit with earthing operation.
The technical solution adopted in the present invention is: described a kind of garden potholing casing mechanism, comprises frame, elevator and covering device of digging pit.
Described elevator is connected with frame, described in covering device of digging pit be connected with elevator.
Described elevator is made up of framework portion hydraulic cylinder dead lever, framework portion Barrel of Hydraulic Cylinders, framework portion hydraulic cylinder piston rod, sliding stand, main carrier bar, sliding stand gag lever post, roller and upper fixed platform, and described framework portion hydraulic cylinder dead lever is bolted on below frame; Described framework portion Barrel of Hydraulic Cylinders is fixed by a pin on framework portion hydraulic cylinder dead lever; Described framework portion hydraulic cylinder piston rod is fixed by a pin to described sliding stand lower end; Described roller respectively by being weldingly fixed on four angles of sliding stand, and embeds in the groove of frame, forms rolling pair with the groove surfaces of frame; Described sliding stand gag lever post is bolted on above frame, and described main carrier bar is fixed by welding on sliding stand; Fixed platform is secured by bolts on main carrier bar.
Described covering device of digging pit is made up of operate portions Barrel of Hydraulic Cylinders, pull bar upper holder, operate portions hydraulic cylinder piston rod, pull bar, guide rail, working beam link, slide block, working beam, lower fixed platform, pull bar lower fixed frame and pit blade, and described operate portions Barrel of Hydraulic Cylinders and described pull bar upper holder are individually fixed in upper surface and the lower surface of fixed platform by bolt; The upper end of described pull bar is connected with pull bar upper holder by bolt, and lower end is connected with pull bar lower fixed frame by bolt, is uniformly distributed for benchmark is 120 degree with operate portions Barrel of Hydraulic Cylinders central axis; Described pull bar lower fixed frame is connected with lower fixed platform by welding; Described working beam link is fixed by screws in operate portions hydraulic cylinder piston rod end portion; Described guide rail is connected with lower fixed station by bolt, is alternately distributed with described pull bar, and with operate portions Barrel of Hydraulic Cylinders central axis for benchmark, is uniformly distributed in 120 degree; Described working beam is uniformly distributed for benchmark is 120 degree with operate portions Barrel of Hydraulic Cylinders central axis, and upper end is connected on working beam link by pin and circlip, composition revolute pair, and lower end is connected with slide block by bolt, composition revolute pair; Described slide block and described guide rail form and are slidably connected, and slide block can move up and down along guide rail; Described pit blade is secured by bolts on slide block.
The initial position of described slide block is positioned at guide rail upper end, when described operate portions hydraulic cylinder piston rod moves downward, by the impetus of working beam link and working beam, slide block is moved downward along guide rail, the pit blade be fixed on slide block moves downward simultaneously and folds, complete operation of digging pit, soil is stored in three pit blades and folds in the space of rear formation; When described operate portions hydraulic cylinder piston rod moves upward, by the pulling function of working beam link and working beam, slide block is moved upward along guide rail, pit blade separately, soil falls back in hole by Action of Gravity Field, the soil block be bonded on pit blade scrapes by described lower fixed platform, completes earthing operation.
The invention has the beneficial effects as follows, can after the process of digging pit terminates, directly carry out earthing operation, complete in the one-period of operate portions hydraulic cylinder works and dig pit and earthing operation, effectively improve production efficiency, reduce production cost, and structure is simple, practical, there is stronger propagation and employment to be worth.
Accompanying drawing explanation
Fig. 1 is the overall structure figure of a kind of garden potholing casing mechanism provided by the invention;
Fig. 2 is the operating diagram of a kind of garden potholing casing mechanism provided by the invention;
Fig. 3 is that a kind of garden potholing casing mechanism provided by the invention is digged pit the partial enlarged drawing of covering device;
Fig. 4 is the partial enlarged drawing of a kind of garden potholing casing mechanism elevator provided by the invention;
Fig. 5 is the axonometric drawing of a kind of garden potholing casing mechanism pit blade provided by the invention;
Fig. 6 is the vertical view of a kind of garden potholing casing mechanism pit blade provided by the invention.
In figure: 1. operate portions Barrel of Hydraulic Cylinders, 2. go up fixed platform, 3. pull bar upper holder, 4. operate portions hydraulic cylinder piston rod, 5. pull bar, 6. guide rail, 7. working beam link, 8. slide block, 9. working beam, 10. descends fixed platform, 11. pull bar lower fixed frames, 12. pit blades, 13. framework portion hydraulic cylinder dead levers, 14. framework portion Barrel of Hydraulic Cylinders, 15. framework portion hydraulic cylinder piston rods, 16. frames, 17. sliding stands, 18. main carrier bars, 19. sliding stand gag lever posts, 20. rollers.
Embodiment
The invention provides a kind of garden potholing casing mechanism, below in conjunction with drawings and the specific embodiments, the present invention is further elaborated.
As shown in Figure 1, Figure 2, shown in Fig. 3 and Fig. 4, this garden potholing casing mechanism is made up of frame, elevator and covering device of digging pit;
Elevator is made up of framework portion hydraulic cylinder dead lever (13), framework portion Barrel of Hydraulic Cylinders (14), framework portion hydraulic cylinder piston rod (15), sliding stand (17), main carrier bar (18), sliding stand gag lever post (19), roller (20) and upper fixed platform (2), sliding stand gag lever post (19) is bolted on frame (16) top, for the extreme higher position that limit slippage platform (17) slides, framework portion hydraulic cylinder dead lever (13) is bolted on frame (16) below; Framework portion Barrel of Hydraulic Cylinders (14) is fixed by a pin on framework portion hydraulic cylinder dead lever (13); Framework portion hydraulic cylinder piston rod (15) is fixed by a pin to sliding stand (17) lower end; Roller (20) is respectively by being weldingly fixed on four angles of sliding stand (17), and embed in the groove of frame (16), rolling pair is formed with the groove surfaces of frame (16), when making framework portion hydraulic cylinder works, framework portion hydraulic cylinder piston rod (15) drives sliding stand (17) to move up and down; Main carrier bar (18) is fixed by welding on sliding stand (17), and upper fixed platform (2) is secured by bolts on main carrier bar (18).
Covering device of digging pit is made up of operate portions Barrel of Hydraulic Cylinders (1), pull bar upper holder (3), operate portions hydraulic cylinder piston rod (4), pull bar (5), guide rail (6), working beam link (7), slide block (8), working beam (9), lower fixed platform (10), pull bar lower fixed frame (11) and pit blade (12), and operate portions Barrel of Hydraulic Cylinders (1) and pull bar upper holder (3) are individually fixed in upper surface and the lower surface of upper fixed platform (2) by bolt; The upper end of pull bar (5) is connected with pull bar upper holder (3) by bolt, lower end is connected with pull bar lower fixed frame (11) by bolt, and with the central axis of operate portions Barrel of Hydraulic Cylinders (1), to be benchmark be 120 degree is uniformly distributed; Pull bar lower fixed frame (11) is connected with lower fixed platform (10) by welding; Working beam link (7) is fixed by screws in operate portions hydraulic cylinder piston rod (4) end; Guide rail (6) is connected with lower fixed platform (10) by bolt, is alternately distributed with described pull bar (5), and with the central axis of operate portions Barrel of Hydraulic Cylinders (1) for benchmark, is uniformly distributed in 120 degree; With the central axis of operate portions Barrel of Hydraulic Cylinders (1), to be benchmark be 120 degree to working beam (9) is uniformly distributed, upper end is connected on working beam link (7) by pin and circlip, composition revolute pair, lower end is connected with slide block (8) by bolt, composition revolute pair; Slide block (8) and guide rail (6) form and are slidably connected, and slide block (8) can move up and down along guide rail (6); Pit blade (12) is secured by bolts on slide block (8).
Fig. 5 and Fig. 6 represents the structure of pit blade, and each vertical section of pit blade (12) is arc, and this arc is concentric with guide rail; Pit blade (12) each cross section is similar arc, and arc length reduces from top to bottom gradually.Because pit blade (12) each vertical section is arc, and it is concentric with guide rail (6) after being arranged on slide block (8), general shape is similar to circular spade, so there is no squeezing action to soil in the process declined at pit blade (12), when slide block (8) drops to extreme lower position along guide rail (6), be benchmark with the central axis of operate portions Barrel of Hydraulic Cylinders (1) be that 120 degree of equally distributed three pit blades (12) are closed up mutually.
The initial position of slide block (8) is positioned at the upper end of guide rail (6), framework portion hydraulic cylinder piston rod (15) moves downward, covering device of digging pit described in being driven by described elevator is moved downward, when pit blade (12) is close to ground, framework portion hydraulic cylinder piston rod (15) stop motion, then operate portions hydraulic cylinder is started working, when operate portions hydraulic cylinder piston rod (4) moves downward, the working beam link (7) being arranged on operate portions hydraulic cylinder piston rod (4) end produces a pressure downward along working beam (9) direction to working beam (9), slide block (8) is forced to move downward along guide rail (6), owing to being subject to the restriction of guide rail (6) circular arc shape, slide block (8) is in the process moved downward, central axis to operate portions Barrel of Hydraulic Cylinders (1) is drawn close, being fixed on pit blade (12) on slide block (8) along with the motion of slide block (8) moves downward and draws close, soil is stored in the space that three pit blades (12) are formed, operate portions hydraulic cylinder piston rod (4) keeps motionless subsequently, framework portion hydraulic cylinder piston rod (15) drives covering device of digging pit to rise by elevator, pit blade (12) is made to leave ground, to dig pit the end of job.
When described operate portions hydraulic cylinder piston rod (4) moves upward, working beam link (7) produces one along working beam (9) direction pulling force upwards to working beam (9), force slide block (8) to move upward along guide rail (6), being fixed on pit blade (12) on slide block (8) along with the motion of slide block (8) also moves upward; Owing to being subject to the restriction of guide rail (6) circular arc shape, pit blade (12) is in the process moved upward, be separated from each other, be collected in the soil in pit blade (12) inner space to fall because of the effect of gravity, the soil be simultaneously bonded on pit blade (12) is scraped by described lower fixed platform (10), completes earthing operation.
Structure & working mechanism of the present invention is explained above with specific embodiment; the present invention is not limited to above embodiment; according to above-mentioned description; all do on the present invention's spirit with principle any amendment, to replace and improvement etc. on an equal basis, all should be included within protection scope of the present invention.
Claims (1)
1. a garden potholing casing mechanism, comprise frame, elevator and covering device of digging pit, it is characterized in that: described elevator is connected with frame with roller by framework portion hydraulic cylinder dead lever, framework portion hydraulic cylinder, framework portion hydraulic cylinder dead lever is bolted in frame, and framework portion hydraulic cylinder is fastened on framework portion hydraulic cylinder dead lever by pin; Described covering device of digging pit is connected with elevator, is bolted on elevator;
Described elevator comprises framework portion hydraulic cylinder dead lever, framework portion Barrel of Hydraulic Cylinders, framework portion hydraulic cylinder piston rod, sliding stand, main carrier bar, sliding stand gag lever post, roller and upper fixed platform, and described framework portion hydraulic cylinder dead lever is bolted on below frame; Described framework portion Barrel of Hydraulic Cylinders is fixed by a pin on framework portion hydraulic cylinder dead lever; Described framework portion hydraulic cylinder piston rod is fixed by a pin to described sliding stand lower end; Described roller respectively by being weldingly fixed on four angles of sliding stand, and embeds in the groove of frame, forms rolling pair with the groove surfaces of frame; Described sliding stand gag lever post is bolted on above frame, and described main carrier bar is fixed by welding on sliding stand; Fixed platform is secured by bolts on main carrier bar;
Described covering device of digging pit comprises operate portions Barrel of Hydraulic Cylinders, pull bar upper holder, operate portions hydraulic cylinder piston rod, pull bar, guide rail, working beam link, slide block, working beam, lower fixed platform, pull bar lower fixed frame and pit blade, and described operate portions Barrel of Hydraulic Cylinders and described pull bar upper holder are individually fixed in upper surface and the lower surface of fixed platform by bolt; The upper end of described pull bar is connected with pull bar upper holder by bolt, and lower end is connected with pull bar lower fixed frame by bolt, is uniformly distributed for benchmark is 120 degree with operate portions Barrel of Hydraulic Cylinders central axis; Described pull bar lower fixed frame is connected with lower fixed platform by welding; Described working beam link is fixed by screws in operate portions hydraulic cylinder piston rod end portion; Described guide rail is connected with lower fixed station by bolt, is alternately distributed with described pull bar, and with operate portions Barrel of Hydraulic Cylinders central axis for benchmark, is uniformly distributed in 120 degree; Described working beam is uniformly distributed for benchmark is 120 degree with operate portions Barrel of Hydraulic Cylinders central axis, and upper end is connected on working beam link by pin and circlip, composition revolute pair, and lower end is connected with slide block by bolt, composition revolute pair; Described slide block and described guide rail form and are slidably connected, and slide block can move up and down along guide rail; Described pit blade is secured by bolts on slide block;
Described guide rail and slide block form moving sets, and the outer wall of guide rail and the inwall of slide block are arc; Described pit blade is bolted on slide block; When digging pit, described operate portions hydraulic cylinder piston rod moves downward, push the work forward bar, working beam promotes slide block and moves down along guide rail, slide block drives pit blade move downward and fold, during earthing, operate portions hydraulic cylinder piston rod moves upward, pull working beam, working beam pulls slide block to move along on guide rail, and slide block drives pit blade move upward and open; Dig pit with earthing process, the tip movement locus of described pit blade is always camber line;
Each vertical section of described pit blade is arc, and pit blade is arranged on after on slide block, and this arc is concentric with guide rail.
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CN201310356137.6A CN103621222B (en) | 2013-08-13 | 2013-08-13 | A kind of garden potholing casing mechanism |
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CN201310356137.6A CN103621222B (en) | 2013-08-13 | 2013-08-13 | A kind of garden potholing casing mechanism |
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CN103621222A CN103621222A (en) | 2014-03-12 |
CN103621222B true CN103621222B (en) | 2015-11-25 |
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CN106664913A (en) * | 2017-03-16 | 2017-05-17 | 北京农学院 | Transplanting device |
CN107018714A (en) * | 2017-05-05 | 2017-08-08 | 榆林学院 | One kind is digged pit seeding apparatus and method |
CN108848763B (en) * | 2018-06-17 | 2020-08-11 | 山东鑫诚现代农业科技有限责任公司 | Tree planting machine and method |
CN108834487B (en) * | 2018-06-17 | 2020-09-29 | 秀艺(福建)园林工程有限公司 | Sapling planting device and method |
CN109121577A (en) * | 2018-10-29 | 2019-01-04 | 中水电第十工程局(郑州)有限公司 | A kind of urban landscaping is planted trees dedicated digging apparatus |
CN109429621B (en) * | 2018-11-02 | 2021-09-24 | 李秉京 | Multi-functional tree planting of social practice digs native device |
CN111322005A (en) * | 2020-04-15 | 2020-06-23 | 上海艺盛实业有限公司 | Rock drill |
CN111758332A (en) * | 2020-06-08 | 2020-10-13 | 陈冬娴 | Novel seeder |
CN115443873A (en) * | 2022-09-30 | 2022-12-09 | 山东大学 | Tree planting machine vehicle and working method thereof |
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GB1429219A (en) * | 1973-03-20 | 1976-03-24 | Elliot C N | Gripping device |
JPH099745A (en) * | 1995-06-30 | 1997-01-14 | Kubota Corp | Planting device in transplanter |
JPH10309108A (en) * | 1997-05-13 | 1998-11-24 | Yamashita Kanagata:Kk | Self-propelled hole digger |
CN202164638U (en) * | 2011-05-30 | 2012-03-14 | 东莞市建华机械制造有限公司 | Hydraulic orange-peel grab for excavator |
CN102640598A (en) * | 2012-04-28 | 2012-08-22 | 魏己 | Multifunctional pull type trench excavator |
CN203066134U (en) * | 2013-01-31 | 2013-07-17 | 浙江海洋学院 | Synchronous dredging device of dredge boat |
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2013
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Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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GB1429219A (en) * | 1973-03-20 | 1976-03-24 | Elliot C N | Gripping device |
JPH099745A (en) * | 1995-06-30 | 1997-01-14 | Kubota Corp | Planting device in transplanter |
JPH10309108A (en) * | 1997-05-13 | 1998-11-24 | Yamashita Kanagata:Kk | Self-propelled hole digger |
CN202164638U (en) * | 2011-05-30 | 2012-03-14 | 东莞市建华机械制造有限公司 | Hydraulic orange-peel grab for excavator |
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