CN112997614A - A turn over shovel loosening soil device for hillside fields - Google Patents
A turn over shovel loosening soil device for hillside fields Download PDFInfo
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- CN112997614A CN112997614A CN202110220182.3A CN202110220182A CN112997614A CN 112997614 A CN112997614 A CN 112997614A CN 202110220182 A CN202110220182 A CN 202110220182A CN 112997614 A CN112997614 A CN 112997614A
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- vehicle body
- fixedly connected
- mounting seat
- shovel
- crankshaft
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B35/00—Other machines for working soil not specially adapted for working soil on which crops are growing
- A01B35/02—Other machines for working soil not specially adapted for working soil on which crops are growing with non-rotating tools
- A01B35/10—Other machines for working soil not specially adapted for working soil on which crops are growing with non-rotating tools mounted on tractors
- A01B35/14—Other machines for working soil not specially adapted for working soil on which crops are growing with non-rotating tools mounted on tractors with rigid tools
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B35/00—Other machines for working soil not specially adapted for working soil on which crops are growing
- A01B35/20—Tools; Details
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B35/00—Other machines for working soil not specially adapted for working soil on which crops are growing
- A01B35/20—Tools; Details
- A01B35/22—Non-rotating tools; Resilient or flexible mounting of rigid tools
- A01B35/26—Rigid tools
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B35/00—Other machines for working soil not specially adapted for working soil on which crops are growing
- A01B35/20—Tools; Details
- A01B35/30—Undercarriages
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Toys (AREA)
Abstract
The utility model provides a turn over shovel device that loosens soil for hillside fields, including automobile body, four walking wheels and set up the first shovel, the second shovel of turning over that stretch out automobile body bottom face in the automobile body, all including cavity wheel shell and install the radius adjusting unit of multiplicable walking wheel radius in cavity wheel shell on the walking wheel, first shovel, the second of turning over are installed in the automobile body through the installation unit of height about adjustable. When the soil loosening device is used for loosening soil on a slope with an inclined surface, the radius adjusting unit can adjust the size of the wheel on one side according to the gradient and the direction, so that the vehicle body is always kept horizontal, the side turning is avoided, and the potential safety hazard is reduced.
Description
Technical Field
The invention relates to the technical field of soil turning, in particular to a turning shovel soil loosening device for sloping fields.
Background
According to the data of 'Chinese statistical yearbook 2011', the cultivated land area of China is 12172 ten thousand hectares, which accounts for 12.68% of the area of the national soil. The total amount of cultivated land in China is ranked fourth in countries of the world, and the per capita cultivated land is only equivalent to one third of the average level of the world. And the terrain is high in the west and low in the east in China, the mountains, plateaus and hills occupy about 67% of the land area, the tillage in hills is inconvenient due to rugged mountains, traffic is inconvenient, the slope of the hills is large, the development of large-area agricultural planting and the use of automatic agricultural equipment are not facilitated, most of agricultural machinery widely used in plains cannot be suitable for steep slopes, the agricultural development in hills is slow, and the mini-tiller is used for tillage in partial areas, but is still only suitable for flat farmlands, and the risk of side turning is caused when the mini-tiller is used on steep slopes.
Most of farming machines are used for rotary tillage operation, the tillage can achieve the advantages of leveling earth surface, finely divided soil, time and labor saving, so the popularization is higher, but the rotary tillage depth is often too shallow, the average plough layer is less than 20 cm, and after the soil is excessively finely divided, the soil aggregate structure is destroyed, capillary pores in the soil are fewer, the ventilation, water permeation and temperature increase properties are poor, and after raining, the pores are easily blocked, so the crust of the surface layer of the soil is caused.
There is a need for a ripping apparatus for use in steep hilly farming.
Disclosure of Invention
The invention aims to provide a turning shovel soil loosening device for sloping fields.
The invention aims to realize the purpose through the technical scheme, which comprises a vehicle body, four traveling wheels, a first turning shovel and a second turning shovel, wherein the first turning shovel and the second turning shovel are arranged in the vehicle body and extend out of the bottom end face of the vehicle body; the walking wheels comprise hollow wheel shells and radius adjusting units which are arranged in the hollow wheel shells and can increase the radius of the walking wheels, and the first turning shovel and the second turning shovel are arranged in the vehicle body through the mounting units with adjustable left and right heights.
Preferably, the radius adjusting unit comprises an electrodeless adjusting block and n arc-shaped extending travelling wheel sections;
the stepless adjusting block can be rotatably arranged in the hollow wheel shell relative to the hollow wheel shell, n sections of inner concave arc sections with the same shape and n sections of convex arc sections with the same shape are arranged at the edge of the stepless adjusting block, the inner concave arc sections and the convex arc sections are connected into a whole, and the distance between the edge of the stepless adjusting block connected into a whole and the inner side wall of the hollow wheel shell is linearly and periodically changed; the central axis of the electrodeless adjusting block is superposed with the central axis of the hollow wheel shell;
the side wall of cavity wheel shell is equidistant to be provided with n section first openings, and all the telescopic is provided with an extension walking wheel section in every section first opening, and one side rigid coupling that extension walking wheel section is close to electrodeless regulating block has the one end of first ejector pin, and the other end rigid coupling of first ejector pin has the first kicking block with electrodeless regulating block edge contact complex, still overlaps on first ejector pin to be equipped with first reset spring, and the one end of first reset spring keeps contact with the inside wall of cavity wheel shell, and the other end keeps contact with first kicking block.
Preferably, a first rotating rod is fixedly connected to one side of the stepless adjusting block, one end of the first rotating rod extends out of the hollow wheel shell and is hinged to a first rotating arm, a plurality of first adjusting blocks are fixedly connected to the side wall of the hollow wheel shell at equal intervals, and the first rotating arm can be matched with and limited by gaps between the adjacent first adjusting blocks.
Preferably, the mounting unit comprises a first crankshaft and a second crankshaft, one end of the first turning shovel is rotatably sleeved on the protruding section of the first crankshaft, the second turning shovel is rotatably sleeved on the protruding section of the second crankshaft, the first turning shovel and the second turning shovel are sequentially arranged in parallel along the advancing direction of the vehicle body, and the first turning shovel and the second turning shovel are fixedly connected through a first connecting plate;
the left side and the right side of the vehicle body are both provided with a first sliding chute and a second sliding chute, two ends of the first crankshaft respectively extend out of the first sliding chutes on the left side and the right side of the vehicle body, and two ends of the second crankshaft respectively extend out of the second sliding chutes on the left side and the right side of the vehicle body;
a first mounting seat is rotatably mounted at each of two ends of the first crankshaft, which extend out of the end of the vehicle body, through bearings, first mounting blocks are fixedly connected to the first mounting seats, the first mounting blocks are hinged to one ends of first clamping plates, and two ends of a first cross rod are hinged to the other ends of the first clamping plates at the left side and the right side of the vehicle body respectively; the top end face of the vehicle body is fixedly connected with a third mounting seat, the third mounting seat is positioned on a central axis of the advancing direction of the vehicle body, and the middle part of the first cross rod is rotatably mounted on the third mounting seat;
a second mounting seat is rotatably mounted at two ends of the second crankshaft, which extend out of the end part of the vehicle body, through bearings, second mounting blocks are fixedly connected to the second mounting seats, the second mounting blocks are hinged to one ends of second clamping plates, and two ends of a second cross rod are hinged to the other ends of the second clamping plates at the left side and the right side of the vehicle body respectively; the top end face of the vehicle body is fixedly connected with a fourth mounting seat, the fourth mounting seat is positioned on a central axis of the advancing direction of the vehicle body, and the middle part of the second cross rod is rotatably mounted on the fourth mounting seat;
the middle parts of the first cross rod and the second cross rod are fixedly connected through a second rotating rod, one end of the second rotating rod extends out of a third mounting seat or a fourth mounting seat and is hinged with a second rotating arm, a plurality of second adjusting blocks are fixedly connected to the third mounting seat or the fourth mounting seat at equal intervals, and the second rotating arm can be matched with and limited by gaps between the adjacent second adjusting blocks.
Preferably, the first mounting seat and the second mounting seat on the left side or the right side of the vehicle body are fixedly connected with the mounting plate, one end of the first crankshaft and one end of the second crankshaft extend out of the first mounting seat and the second mounting seat which are fixedly connected with the mounting plate, and are respectively and fixedly connected with a first driving wheel and a second driving wheel which are in transmission connection through a driving belt; the first driving wheel or the second driving wheel is fixedly connected to a power output shaft of the first motor, and the first motor is installed on the installation plate.
Preferably, a water tank is further mounted in front of the vehicle body, a spray head is arranged on the front wall of the water tank, a piston is arranged in the water tank, a push rod is fixedly connected to one side, close to the vehicle body, of the piston, the push rod movably extends into the vehicle body and is fixedly connected with an impact block capable of being in impact fit with the first crankshaft, and a second return spring is sleeved on the push rod between the impact block and the vehicle body.
Preferably, the four travelling wheels are respectively and rotatably arranged on the outer wall of the vehicle body, one rear travelling wheel is driven by a second motor, and the rear end of the vehicle body is fixedly connected with a handrail.
Due to the adoption of the technical scheme, the invention has the following advantages:
1. the radius adjustment unit can adjust the size of any walking wheel, when moving on the slope that is the inclined plane, according to slope and direction, adjusts the wheel size of one side, guarantees that the automobile body remains the level all the time, can not take place to turn on one's side, reduces the potential safety hazard, has enlarged application range.
2. The radius adjustment unit is manual regulation wheel radius, low cost, simple structure, and the fault rate is low, and the diameter change of wheel can be applicable to the sloping field of different inclinations, when needs remove the device of turning earth, multiplicable all wheel diameters more conveniently cross the bank in hilly area.
3. The angle of the first cross rod and the second cross rod of the adjusting installation unit relative to the ground can be changed, the angle of the turning shovel structure relative to the ground can be changed, the turning depth of each turning shovel during movement is consistent even on a slope, repeated reworking is not needed, the turning effect is better, and the efficiency is higher.
4. The shovel structure imitates shovel work, compares with rotary tillage structure, has not only turned over loose soil, also can not let soil too finely cut, has protected the granule structure, and soil is difficult to harden.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof.
Drawings
The drawings of the present invention are described below.
Fig. 1 is a right side schematic view of the present invention.
Fig. 2 is a left side schematic view of the present invention.
Fig. 3 is a schematic view of the turning shovel of the present invention.
Fig. 4 is an exploded view of the road wheel of the present invention.
Fig. 5 is an exploded view of the mounting unit of the present invention.
Fig. 6 is a schematic view of the vehicle body of the present invention.
Fig. 7 is a schematic view of the internal structure of the present invention.
In the figure: 1. a vehicle body; 2. a first turning shovel; 3. a second turning shovel; 4. a hollow wheel shell; 5. a stepless adjusting block; 6. extending the traveling wheel section; 7. an inner concave arc section; 8. a convex arc section; 9. a first opening; 10. a first connecting plate; 11. a first ejector rod; 12. a first top block; 13. a first return spring; 14. a first rotating lever; 15. a first rotating arm; 16. a first regulating block; 17. a first crankshaft; 18. a second crankshaft; 19. a first chute; 20. a second chute; 21. a bearing; 22. a first mounting seat; 23. a first mounting block; 24. a first splint; 25. a first cross bar; 26. a third mounting seat; 27. a second mounting seat; 28. the second installation is quick; 29. a second splint; 30. a second cross bar; 31. a fourth mounting seat; 32. a second rotating rod; 33. a second rotating arm; 34. the second adjustment is quick; 35. mounting a plate; 36. a first drive pulley; 37. a second transmission wheel; 38. a second transmission wheel; 39. a first motor; 40. a water tank; 41. a spray head; 42. a piston; 43. a push rod; 44. an impact block; 45. a second return spring; 46. a second motor; 47. a handrail.
Detailed Description
The invention is further illustrated by the following figures and examples.
In the description of the embodiments of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the embodiments of the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the embodiments of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. Specific meanings of the above terms in the embodiments of the present invention can be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1 to 7, a turning shovel ripping device for sloping fields comprises a vehicle body 1, four traveling wheels, a first turning shovel 2 and a second turning shovel 3 which are arranged in the vehicle body and extend out of the bottom end face of the vehicle body, wherein the advancing direction of the vehicle body 1 is the front end, and two traveling wheels are rotatably arranged on the left side wall and the right side wall of the vehicle body 1; the walking wheels comprise hollow wheel shells 4 and radius adjusting units which are arranged in the hollow wheel shells 4 and can increase the radius of the walking wheels, and the first turning shovel 2 and the second turning shovel 3 are arranged in the vehicle body 1 through the mounting units with adjustable left and right heights.
In the embodiment, when the soil loosening device is required to work on a slope with an inclination, the radius adjusting unit can adjust the size of any walking wheel, and the size of the wheel on one side is adjusted according to the inclination and the direction, so that the vehicle body is always kept horizontal and cannot turn over, and potential safety hazards are reduced;
the angle of the first cross rod and the angle of the second cross rod of the mounting unit relative to the ground are adjusted, the angle of the turning shovel structure relative to the ground can be changed, the turning depth of each turning shovel during movement is consistent even on a slope, the turning shovel does not need to be turned repeatedly, the turning effect is better, and the efficiency is higher.
As shown in fig. 4, the radius adjusting unit includes an endless adjusting block 5 and n arc-shaped extending traveling wheel segments 6;
the electrodeless adjusting block 5 can be rotatably arranged in the hollow wheel shell 4 relative to the hollow wheel shell 4, n sections of inner concave arc sections 7 with the same shape and n sections of convex arc sections 8 with the same shape are arranged at the edge of the electrodeless adjusting block 5, the inner concave arc sections 7 and the convex arc sections 8 are connected into a whole, and the distance between the edge of the electrodeless adjusting block 5 and the inner side wall of the hollow wheel shell 4 which are connected into a whole is linearly and periodically changed; the central axis of the stepless adjusting block 5 is superposed with the central axis of the hollow wheel shell 4;
the side wall of the hollow wheel shell 4 is provided with n sections of first openings 9 at equal intervals, an extension walking wheel section 6 is telescopically arranged in each section of the first opening 9, one side, close to the electrodeless adjusting block 5, of the extension walking wheel section 6 is fixedly connected with one end of a first ejector rod 11, the other end of the first ejector rod 11 is fixedly connected with a first ejector block 12 in edge contact fit with the electrodeless adjusting block 5, a first reset spring 13 is further sleeved on the first ejector rod 11, one end of the first reset spring 13 is in contact with the inner side wall of the hollow wheel shell 4, and the other end of the first reset spring is in contact with the first ejector block 12.
In this embodiment, during initial position, first kicking block is located interior concave arc section, extension walking wheel section is located first opening, rotate the electrodeless regulating block, first kicking block is jacked along the profile of protruding arc end, first kicking block is ejecting with first ejector pin, extension walking wheel section breaks away from first opening, the grow of wheel diameter, when needing wheel diameter to diminish, rotate the electrodeless regulating block, make first kicking block get back to the corresponding position of interior concave arc section, first reset spring will extend walking wheel section and pull back in first opening.
As shown in fig. 4, a first rotating rod 14 is fixedly connected to one side of the stepless adjusting block 5, one end of the first rotating rod 14 extends out of the hollow wheel shell 4 and is hinged to a first rotating arm 15, a plurality of first adjusting blocks 16 are fixedly connected to the side wall of the hollow wheel shell 4 at equal intervals, and the first rotating arm 15 can be in clearance fit with and limited by adjacent first adjusting blocks 16.
In the embodiment, the first rotating arm is pulled, the first rotating arm drives the first rotating rod, the first rotating rod drives the stepless adjusting block, and after the first rotating arm is rotated to a desired position, the first rotating arm is placed in a gap of the first adjusting block for limiting.
As shown in fig. 5 to 6, the mounting unit includes a first crankshaft 17 and a second crankshaft 18, one end of the first turning shovel 2 is rotatably sleeved on the protruding section of the first crankshaft 17, the second turning shovel 3 is rotatably sleeved on the protruding section of the second crankshaft 18, the first turning shovel 2 and the second turning shovel 3 are sequentially arranged in parallel along the advancing direction of the vehicle body 1, and the first turning shovel 2 and the second turning shovel 3 are fixedly connected through a first connecting plate 10;
a first sliding chute 19 and a second sliding chute 20 are respectively arranged on the left side and the right side of the vehicle body 1, two ends of a first crankshaft 17 respectively extend out of the first sliding chutes 19 on the left side and the right side of the vehicle body 1, and two ends of a second crankshaft 18 respectively extend out of the second sliding chutes 20 on the left side and the right side of the vehicle body 1;
two ends of the first crankshaft 17 extending out of the end part of the vehicle body 1 are respectively rotatably provided with a first mounting seat 22 through a bearing 21, the first mounting seats 22 are respectively fixedly connected with a first mounting block 23, the first mounting blocks 23 are hinged with one end of a first clamping plate 24, and two ends of a first cross rod 25 are respectively hinged with the other end of the first clamping plate 24 on the left side and the right side of the vehicle body; a third mounting seat 26 is fixedly connected to the top end face of the vehicle body 1, the third mounting seat 26 is located on a central axis of the advancing direction of the vehicle body 1, and the middle part of the first cross rod 25 is rotatably mounted on the third mounting seat 26;
a second mounting seat 27 is rotatably mounted at both ends of the second crankshaft 18 extending out of the end of the vehicle body 1 through bearings 21, a second mounting block 28 is fixedly connected to the second mounting seat 27, the second mounting block 28 is hinged to one end of a second clamping plate 29, and both ends of a second cross rod 30 are hinged to the other ends of the second clamping plates 29 at the left and right sides of the vehicle body 1 respectively; a fourth mounting seat 31 is fixedly connected to the top end face of the vehicle body 1, the fourth mounting seat 31 is located on a central axis of the advancing direction of the vehicle body 1, and the middle part of the second cross rod 30 is rotatably mounted on the fourth mounting seat 31;
the middle parts of the first cross rod 25 and the second cross rod 30 are fixedly connected through a second rotating rod 32, one end of the second rotating rod 32 extends out of the third mounting seat 26 or the fourth mounting seat 31 to be hinged with a second rotating arm 33, a plurality of second adjusting blocks 34 are fixedly connected on the third mounting seat 26 or the fourth mounting seat 31 at equal intervals, and the second rotating arm 33 can be matched with gaps between the adjacent second adjusting blocks 34 for limitation.
In the embodiment, a motor is started, a first crankshaft and a second crankshaft rotate to drive a first turning shovel structure and a second turning shovel structure to do circular motion, when the included angle of the first turning shovel structure and the second turning shovel structure relative to a bottom surface needs to be adjusted, a second rotating arm is pulled, the second rotating arm drives a second rotating rod, the second rotating rod drives a first cross rod and a second cross rod to rotate by taking a third mounting seat and a fourth mounting seat as pivots, a certain included angle is formed between the first cross rod and the second cross rod, the first clamping plate and the second clamping plate are driven by the first clamping plate and the second clamping plate, the first mounting seat and the second mounting seat drive the first crankshaft and the second crankshaft, the first crankshaft and the second crankshaft drive the turning shovel structure to form the included angle relative to a vehicle body, but the turning shovel structures are parallel relative to an inclined ground, the turning depths of all positions on an inclined slope can be consistent, and the turning effect is better;
the second rotating arm can adjust the angle in two directions, and after the second rotating arm rotates to a desired position, the second rotating arm is placed in the gap of the second adjusting block for limiting.
As shown in fig. 5, the first mounting seat 22 and the second mounting seat 27 on the left side or the right side of the vehicle body 1 are fixedly connected with the mounting plate 35, one end of the first crankshaft 17 and one end of the second crankshaft 18 extend out of the first mounting seat 22 and the second mounting seat 27 fixedly connected with the mounting plate 35, and are respectively fixedly connected with a first driving wheel 36 and a second driving wheel 37, and the first driving wheel 36 and the second driving wheel 37 are in transmission connection through a driving belt 38; the first transmission wheel 37 or the second transmission wheel 38 is fixedly connected to a power output shaft of a first motor 39, and the first motor 39 is arranged on the mounting plate 35.
In the embodiment, when the angles of the first crankshaft and the second crankshaft are adjusted up and down, the mounting plate changes the angle along with the up-down first crankshaft and the up-down second crankshaft, the motor is mounted on the mounting plate, the motor is always ensured to be coaxial with the crankshafts, power is convenient to output, and the mounting plate is limited by the first crankshaft and the second crankshaft and cannot rotate.
As shown in fig. 7, a water tank 40 is further installed in front of the vehicle body 1, a spray head 41 is disposed on a front wall of the water tank 40, a piston 42 is disposed in the water tank 40, a push rod 43 is fixedly connected to one side of the piston 42 close to the vehicle body 1, the push rod 43 movably extends into the vehicle body 1 and is fixedly connected to an impact block 44 capable of being in impact fit with the first crankshaft 17, and a second return spring 45 is sleeved on the push rod 43 between the impact block 44 and the vehicle body 1.
In this embodiment, when first, second bent axle rotates, drives and turns over shovel structure work, first bent axle striking piece, striking piece promotes the piston, and the piston is spout the water in the water tank from shower nozzle department, moistens the soil that the place ahead is about to turn, reduces the dust and splashes, and is favorable to health, and when first bent axle left striking piece, second reset spring resets the piston, waits for the next cycle motion.
As shown in fig. 6, the four road wheels are respectively rotatably disposed on the outer wall of the vehicle body 1, one of the rear road wheels is driven by a second motor 46, and a handrail 47 is fixedly connected to the rear end of the vehicle body 1.
In this embodiment, four walking wheels set up independently relatively, have guaranteed that the walking wheel diameter changes the back, can not influence the rotation of offside wheel.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the above embodiments, those of ordinary skill in the art should understand that: modifications and equivalents may be made to the embodiments of the invention without departing from the spirit and scope of the invention, which is to be covered by the claims.
Claims (7)
1. A shovel turning and soil loosening device for sloping fields comprises a vehicle body (1), four travelling wheels, a first shovel (2) and a second shovel (3), wherein the first shovel (2) and the second shovel (3) are arranged in the vehicle body and extend out of the bottom end face of the vehicle body, the advancing direction of the vehicle body (1) is the front end, and two travelling wheels can be rotatably arranged on the left side wall and the right side wall of the vehicle body (1); the walking wheel is characterized by comprising a hollow wheel shell (4) and a radius adjusting unit which is arranged in the hollow wheel shell (4) and can increase the radius of the walking wheel, and the first turning shovel (2) and the second turning shovel (3) are arranged in the vehicle body (1) through a mounting unit with adjustable left and right heights.
2. The device for loosening the soil of turning shovel for sloping fields as claimed in claim 1, characterized in that the radius adjusting unit comprises an endless adjusting block (5) and n arc-shaped extended road wheel sections (6);
the stepless adjusting block (5) can be rotatably arranged in the hollow wheel shell (4) relative to the hollow wheel shell (4), n sections of inner concave arc sections (7) with the same shape and n sections of convex arc sections (8) with the same shape are arranged at the edge of the stepless adjusting block (5), the inner concave arc sections (7) and the convex arc sections (8) are connected into a whole, and the distance between the edge of the stepless adjusting block (5) and the inner side wall of the hollow wheel shell (4) which are connected into a whole is linearly and periodically changed; the central axis of the stepless adjusting block (5) is superposed with the central axis of the hollow wheel shell (4);
the side wall of cavity wheel shell (4) is equidistant is provided with n section first opening (9), all telescopic is provided with one in every section first opening (9) and extends walking wheel section (6), one side rigid coupling that extension walking wheel section (6) are close to electrodeless regulating block (5) has the one end of first ejector pin (11), the other end rigid coupling of first ejector pin (11) have with electrodeless regulating block (5) edge contact complex first kicking block (12), still the cover is equipped with first reset spring (13) on first ejector pin (11), the one end of first reset spring (13) and the inside wall keep in contact of cavity wheel shell (4), the other end and first kicking block (12) keep in contact.
3. The device for shoveling and loosening the soil for sloping fields as claimed in claim 2, wherein a first rotating rod (14) is fixedly connected to one side of the stepless adjusting block (5), one end of the first rotating rod (14) extends out of the hollow wheel shell (4) to be hinged with a first rotating arm (15), a plurality of first adjusting blocks (16) are fixedly connected to the side wall of the hollow wheel shell (4) at equal intervals, and the first rotating arm (15) can be matched with and limited by gaps between adjacent first adjusting blocks (16).
4. The device for loosening the soil for turning over the shovel on the sloping field as claimed in claim 3, wherein the mounting unit comprises a first crankshaft (17) and a second crankshaft (18), one end of the first turning shovel (2) is rotatably sleeved on the protruding section of the first crankshaft (17), the second turning shovel (3) is rotatably sleeved on the protruding section of the second crankshaft (18), the first turning shovel (2) and the second turning shovel (3) are sequentially arranged in parallel along the advancing direction of the vehicle body (1), and the first turning shovel (2) and the second turning shovel (3) are fixedly connected through a first connecting plate (10);
the left side and the right side of the vehicle body (1) are respectively provided with a first sliding chute (19) and a second sliding chute (20), two ends of a first crankshaft (17) respectively extend out of the first sliding chutes (19) on the left side and the right side of the vehicle body (1), and two ends of a second crankshaft (18) respectively extend out of the second sliding chutes (20) on the left side and the right side of the vehicle body (1);
two ends of the first crankshaft (17) extending out of the end part of the vehicle body (1) are respectively rotatably provided with a first mounting seat (22) through a bearing (21), the first mounting seats (22) are fixedly connected with first mounting blocks (23), the first mounting blocks (23) are hinged with one ends of first clamping plates (24), and two ends of a first cross rod (25) are respectively hinged with the other ends of the first clamping plates (24) on the left side and the right side of the vehicle body; a third mounting seat (26) is fixedly connected to the top end face of the vehicle body (1), the third mounting seat (26) is located on the central axis of the advancing direction of the vehicle body (1), and the middle part of the first cross rod (25) is rotatably mounted on the third mounting seat (26);
a second mounting seat (27) is rotatably mounted at two ends of the second crankshaft (18) extending out of the end part of the vehicle body (1) through bearings (21), second mounting blocks (28) are fixedly connected onto the second mounting seats (27), the second mounting blocks (28) are hinged with one ends of second clamping plates (29), and two ends of a second cross rod (30) are hinged with the other ends of the second clamping plates (29) on the left side and the right side of the vehicle body (1) respectively; a fourth mounting seat (31) is fixedly connected to the top end face of the vehicle body (1), the fourth mounting seat (31) is located on a central axis of the advancing direction of the vehicle body (1), and the middle part of the second cross rod (30) is rotatably mounted on the fourth mounting seat (31);
the middle parts of the first cross rod (25) and the second cross rod (30) are fixedly connected through a second rotating rod (32), one end of the second rotating rod (32) extends out of a third mounting seat (26) or a fourth mounting seat (31) to be hinged with a second rotating arm (33), a plurality of second adjusting blocks (34) are fixedly connected with the third mounting seat (26) or the fourth mounting seat (31) at equal intervals, and the second rotating arm (33) can be matched with gaps between adjacent second adjusting blocks (34) in a spacing mode.
5. The device for loosening the soil of the turning shovel for the sloping field according to claim 4, wherein the first mounting seat (22) and the second mounting seat (27) on the left side or the right side of the vehicle body (1) are fixedly connected with the mounting plate (35), one end of the first crankshaft (17) and one end of the second crankshaft (18) extend out of the first mounting seat (22) and the second mounting seat (27) fixedly connected with the mounting plate (35), and are respectively fixedly connected with a first driving wheel (36) and a second driving wheel (37), and the first driving wheel (36) and the second driving wheel (37) are in transmission connection through a driving belt (38); the first transmission wheel (37) or the second transmission wheel (38) is fixedly connected to a power output shaft of a first motor (39), and the first motor (39) is arranged on the mounting plate (35).
6. The device for turning over and shoveling the soil and loosening the soil for the sloping fields as claimed in claim 5, wherein a water tank (40) is further installed in front of the vehicle body (1), a spray head (41) is arranged on the front wall of the water tank (40), a piston (42) is arranged in the water tank (40), a push rod (43) is fixedly connected to one side, close to the vehicle body (1), of the piston (42), the push rod (43) movably extends into the vehicle body (1) and is fixedly connected with an impact block (44) capable of being in impact fit with the first crankshaft (17), and a second return spring (45) is sleeved on the push rod (43) between the impact block (44) and the vehicle body (1).
7. The device for loosening the soil of turning shovel for sloping fields as claimed in claim 6, characterized in that, four road wheels are respectively and rotatably arranged on the outer wall of the vehicle body (1), one of the rear road wheels is driven by the second motor (46), and the rear end of the vehicle body (1) is fixedly connected with the handrail (47).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110220182.3A CN112997614A (en) | 2021-02-26 | 2021-02-26 | A turn over shovel loosening soil device for hillside fields |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110220182.3A CN112997614A (en) | 2021-02-26 | 2021-02-26 | A turn over shovel loosening soil device for hillside fields |
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| CN112997614A true CN112997614A (en) | 2021-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110220182.3A Pending CN112997614A (en) | 2021-02-26 | 2021-02-26 | A turn over shovel loosening soil device for hillside fields |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113335395A (en) * | 2021-06-28 | 2021-09-03 | 重庆文理学院 | A change sightseeing vehicle for wild zoo |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2251245Y (en) * | 1996-05-21 | 1997-04-09 | 霍建生 | Cone shape rotary rotavator |
| CN2317601Y (en) * | 1997-10-17 | 1999-05-12 | 焦占武 | Digging type plough machine |
| CN108207141A (en) * | 2017-12-30 | 2018-06-29 | 郑州默尔电子信息技术有限公司 | A kind of agricultural hoe the fields spray integrated device |
| CN108886891A (en) * | 2018-06-28 | 2018-11-27 | 储晓慧 | A kind of planting vegetable in greenhouse equipment and its automatic planting technique |
| CN208191191U (en) * | 2018-05-25 | 2018-12-07 | 张万宝 | A kind of device of digging for agricultural planting |
| CN109047933A (en) * | 2018-09-29 | 2018-12-21 | 浙江工业大学 | A kind of bionical groove processing apparatus of pipe internal coating |
| CN111472600A (en) * | 2020-04-17 | 2020-07-31 | 羚鲨贸易(东莞)有限公司 | Sunshade supporting device with respective driving supports |
| CN212013505U (en) * | 2020-04-19 | 2020-11-27 | 毛茹茹 | Soil loosening and spraying integrated machine for gardens |
| CN112262632A (en) * | 2020-11-04 | 2021-01-26 | 钱建臣 | Agricultural planting is with agricultural fertilizer injection unit who has structure of digging |
| CN212573459U (en) * | 2020-04-02 | 2021-02-23 | 重庆洛源农业发展有限公司 | Plant is planted and is used equipment that loosens soil |
-
2021
- 2021-02-26 CN CN202110220182.3A patent/CN112997614A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2251245Y (en) * | 1996-05-21 | 1997-04-09 | 霍建生 | Cone shape rotary rotavator |
| CN2317601Y (en) * | 1997-10-17 | 1999-05-12 | 焦占武 | Digging type plough machine |
| CN108207141A (en) * | 2017-12-30 | 2018-06-29 | 郑州默尔电子信息技术有限公司 | A kind of agricultural hoe the fields spray integrated device |
| CN208191191U (en) * | 2018-05-25 | 2018-12-07 | 张万宝 | A kind of device of digging for agricultural planting |
| CN108886891A (en) * | 2018-06-28 | 2018-11-27 | 储晓慧 | A kind of planting vegetable in greenhouse equipment and its automatic planting technique |
| CN109047933A (en) * | 2018-09-29 | 2018-12-21 | 浙江工业大学 | A kind of bionical groove processing apparatus of pipe internal coating |
| CN212573459U (en) * | 2020-04-02 | 2021-02-23 | 重庆洛源农业发展有限公司 | Plant is planted and is used equipment that loosens soil |
| CN111472600A (en) * | 2020-04-17 | 2020-07-31 | 羚鲨贸易(东莞)有限公司 | Sunshade supporting device with respective driving supports |
| CN212013505U (en) * | 2020-04-19 | 2020-11-27 | 毛茹茹 | Soil loosening and spraying integrated machine for gardens |
| CN112262632A (en) * | 2020-11-04 | 2021-01-26 | 钱建臣 | Agricultural planting is with agricultural fertilizer injection unit who has structure of digging |
Non-Patent Citations (2)
| Title |
|---|
| 姚兴柱: "高速公路建设的水土流失成因与水土保持措施", 《山西水土保持科技》 * |
| 王国安: "油压松土器设计", 《长安大学学报(自然科学版)》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113335395A (en) * | 2021-06-28 | 2021-09-03 | 重庆文理学院 | A change sightseeing vehicle for wild zoo |
| CN113335395B (en) * | 2021-06-28 | 2022-11-04 | 重庆文理学院 | A change sightseeing vehicle for wild zoo |
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