CN203646015U - Hole digging and earth covering mechanism for orchard - Google Patents
Hole digging and earth covering mechanism for orchard Download PDFInfo
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- CN203646015U CN203646015U CN201320508112.9U CN201320508112U CN203646015U CN 203646015 U CN203646015 U CN 203646015U CN 201320508112 U CN201320508112 U CN 201320508112U CN 203646015 U CN203646015 U CN 203646015U
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- hydraulic cylinder
- slide block
- pit
- frame
- framework portion
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Abstract
The utility model discloses a hole digging and earth covering mechanism for an orchard. The mechanism consists of a rack, a lifting device and a hole digging and earth covering device, wherein the lifting device mainly comprises a rack part hydraulic cylinder and rollers, and is connected with the rack through the rack part hydraulic cylinder and the rollers; the rack part hydraulic cylinder is fixedly connected to the rack through dowels; the rollers are embedded into grooves of the rack, and form rolling pairs with the surfaces of the grooves of the rack; the hole digging and earth covering device is fixed on the lifting device through bolts. According to the hole digging and earth covering mechanism for the orchard, hole digging and earth covering functions are integrated, so that the hole digging and earth covering mechanism is high in operation efficiency and practicability and simple in structure, and has high popularization and application value.
Description
Technical field
The utility model belongs to agricultural machinery technological field, relates in particular 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, makes the increase of labor amount, the efficiency step-down of planting fruit trees.
For the operation of digging pit in planting fruit trees, seldom there is the Work machine of having broken away from the spiral thought of digging pit, and, in one-stop operation, can successively complete the institutional operation machinery of digging pit with earthing operation rare especially.
Summary of the invention
The utility model provides a kind of garden potholing casing mechanism, has broken away from spiral thought of digging pit in the past, has realized and in one-stop operation, can successively complete the institutional operation of digging pit with earthing operation.
The technical scheme that the utility model adopts is: described a kind of garden potholing casing mechanism, comprises frame, elevator and the covering device of digging pit.
Described elevator is connected with frame, described in the 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 frame below; 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 is fixed by welding in respectively on four angles of sliding stand, and embeds in the groove of frame, with the groove surfaces composition rolling pair of frame; Described sliding stand gag lever post is bolted on frame top, and described main carrier bar is fixed by welding on sliding stand; Fixed platform is secured by bolts on main carrier bar.
The 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 as benchmark is 120 degree taking 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, and taking operate portions Barrel of Hydraulic Cylinders central axis as benchmark, is 120 degree and is uniformly distributed with described pull bar; Described working beam is uniformly distributed as benchmark is 120 degree taking 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 composition 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, in the time that 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 being fixed on slide block moves downward simultaneously and folds, complete the operation of digging pit, soil is stored in three pit blades and folds in the space of rear formation; In the time that 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, described lower fixed platform scrapes the soil block being bonded on pit blade, completes earthing operation.
The beneficial effects of the utility model are, can be after the process of digging pit finishes, directly carry out earthing operation, in the one-period of operate portions hydraulic cylinder works, complete and dig pit and earthing operation, effectively improve production efficiency, reduced production cost, and simple in structure, practical, there is stronger propagation and employment to be worth.
Brief description of the drawings
Fig. 1 is the overall structure figure of a kind of garden potholing casing mechanism of providing of the utility model;
Fig. 2 is the work schematic diagram of a kind of garden potholing casing mechanism of providing of the utility model;
Fig. 3 is the dig pit partial enlarged drawing of covering device of a kind of garden potholing casing mechanism that the utility model provides;
Fig. 4 is the partial enlarged drawing of a kind of garden potholing casing mechanism elevator of providing of the utility model;
Fig. 5 is the axonometric drawing of a kind of garden potholing casing mechanism pit blade of providing of the utility model;
Fig. 6 is the vertical view of a kind of garden potholing casing mechanism pit blade of providing of the utility model.
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 blocks, 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 utility model provides a kind of garden potholing casing mechanism, below in conjunction with drawings and the specific embodiments, the utility model 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 the 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, the extreme higher position of sliding for limit slippage platform (17), 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 fixed by welding in respectively on four angles of sliding stand (17), and embed in the groove of frame (16), groove surfaces composition rolling pair with frame (16), while making framework portion hydraulic cylinder works, framework portion hydraulic cylinder piston rod (15) drives sliding stand (17) to move up and down; It is upper that main carrier bar (18) is fixed by welding in sliding stand (17), and upper fixed platform (2) is secured by bolts on main carrier bar (18).
The 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, is uniformly distributed as benchmark is 120 degree taking the central axis of operate portions Barrel of Hydraulic Cylinders (1); 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, and taking the central axis of operate portions Barrel of Hydraulic Cylinders (1) as benchmark, is 120 degree and is uniformly distributed with described pull bar (5); Working beam (9) is uniformly distributed as benchmark is 120 degree taking the central axis of operate portions Barrel of Hydraulic Cylinders (1), 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) is slidably connected with guide rail (6) composition, 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 represent the structure of pit blade, and each vertical section of pit blade (12) is arc, and this arc is concentric with guide rail; Each cross section of pit blade (12) is similar arc, and arc length reduces from top to bottom gradually.Because each vertical section of pit blade (12) is arc, and it is upper afterwards concentric with guide rail (6) to be arranged on slide block (8), general shape is similar to circular spade, so soil is not had to squeezing action in the process declining at pit blade (12), in the time that slide block (8) drops to extreme lower position along guide rail (6), mutually close up as benchmark is equally distributed three pit blades of 120 degree (12) taking the central axis of operate portions Barrel of Hydraulic Cylinders (1).
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, the covering device of digging pit described in driving by described elevator moves downward, in the time that pit blade (12) approaches 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) that is arranged on operate portions hydraulic cylinder piston rod (4) end produces one along the downward pressure of working beam (9) direction to working beam (9), force slide block (8) to move downward along guide rail (6), owing to being subject to the restriction of guide rail (6) circular arc profile, slide block (8) is in the process moving downward, central axis to operate portions Barrel of Hydraulic Cylinders (1) is drawn close, be 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) form, subsequent working portion hydraulic cylinder piston rod (4) keeps motionless, framework portion hydraulic cylinder piston rod (15) drives the covering device of digging pit to rise by elevator, make pit blade (12) built on stilts, the end of job of digging pit.
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), be 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 profile, pit blade (12) is in the process moving upward, be separated from each other, the soil being collected in pit blade (12) inner space falls because of the effect of gravity, the soil being simultaneously bonded on pit blade (12) is scraped by described lower fixed platform (10), completes earthing operation.
Be explained structure of the present utility model and operation principle with specific embodiment above; the utility model is not limited to above embodiment; according to above-mentioned description; all any amendments of doing on the utility model spirit and principle, replace and improvement etc. on an equal basis, within all should being included in protection domain of the present utility model.
Claims (5)
1. a garden potholing casing mechanism, comprise frame, elevator and the 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, framework portion hydraulic cylinder is fastened on framework portion hydraulic cylinder dead lever by pin, roller embeds in the groove of frame, with the groove surfaces composition rolling pair of frame; The described covering device of digging pit is connected with elevator, is bolted on elevator.
2. a kind of garden potholing casing mechanism according to claim 1, it is characterized in that: 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, described framework portion hydraulic cylinder dead lever is bolted on frame below; 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 is fixed by welding in respectively on four angles of sliding stand, and embeds in the groove of frame, with the groove surfaces composition rolling pair of frame; Described sliding stand gag lever post is bolted on frame top, and described main carrier bar is fixed by welding on sliding stand; Fixed platform is secured by bolts on main carrier bar.
3. a kind of garden potholing casing mechanism according to claim 1, it is characterized in that: described in the covering device of digging pit comprise 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, 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 as benchmark is 120 degree taking 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, and taking operate portions Barrel of Hydraulic Cylinders central axis as benchmark, is 120 degree and is uniformly distributed with described pull bar; Described working beam is uniformly distributed as benchmark is 120 degree taking 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 composition are slidably connected, and slide block can move up and down along guide rail; Described pit blade is secured by bolts on slide block.
4. a kind of garden potholing casing mechanism according to claim 3, is characterized in that: described guide rail and slide block composition 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; Described in while digging pit, operate portions hydraulic cylinder piston rod moves downward, bar pushes the work forward, working beam promotes slide block and moves down along guide rail, slide block drives pit blade to move downward and fold, when earthing, operate portions hydraulic cylinder piston rod moves upward, pull working beam, working beam pulls slide block along moving on guide rail, and slide block drives pit blade move upward and open; Dig pit with earthing process in, the tip movement locus of described pit blade is always camber line.
5. a kind of garden potholing casing mechanism according to claim 1, is characterized in that: each vertical section of described pit blade is arc, and pit blade is arranged on slide block, and this arc is concentric with guide rail, described pit blade general shape is similar to round end spade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320508112.9U CN203646015U (en) | 2013-08-13 | 2013-08-13 | Hole digging and earth covering mechanism for orchard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320508112.9U CN203646015U (en) | 2013-08-13 | 2013-08-13 | Hole digging and earth covering mechanism for orchard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203646015U true CN203646015U (en) | 2014-06-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320508112.9U Expired - Fee Related CN203646015U (en) | 2013-08-13 | 2013-08-13 | Hole digging and earth covering mechanism for orchard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203646015U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104380857A (en) * | 2014-10-21 | 2015-03-04 | 余洪阳 | Water field beating machine capable of ascending and descending vertically |
-
2013
- 2013-08-13 CN CN201320508112.9U patent/CN203646015U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104380857A (en) * | 2014-10-21 | 2015-03-04 | 余洪阳 | Water field beating machine capable of ascending and descending vertically |
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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 |
Granted publication date: 20140618 Termination date: 20160813 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |