CN111165099B - Ditching machine for agricultural - Google Patents
Ditching machine for agricultural Download PDFInfo
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- CN111165099B CN111165099B CN202010013121.5A CN202010013121A CN111165099B CN 111165099 B CN111165099 B CN 111165099B CN 202010013121 A CN202010013121 A CN 202010013121A CN 111165099 B CN111165099 B CN 111165099B
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- ditching
- shaft
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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
- A01B49/00—Combined machines
- A01B49/02—Combined machines with two or more soil-working tools of different kind
- A01B49/022—Combined machines with two or more soil-working tools of different kind at least one tool being actively driven
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
The invention discloses an agricultural ditcher, which structurally comprises a handle, an engine, a frame, a hydraulic push rod, a wheel shaft, a roller and a ditching device, and has the following effects: the water injection mechanism and the drive mechanism and the ditching mechanism three that are equipped with on the ditching device link each other, the torque that produces the engine passes through drive mechanism and converts the rotatory kinetic energy of gyro wheel and the drainage kinetic energy of water tank and the spiral propulsion kinetic energy of spiral ditching plough into, required energy consumption when can reducing equipment ditching, utilize rivers to moisten to stereoplasm soil, can improve the propulsion structure that spiral ditching plough and gyro wheel are constituteed, ditching efficiency on stereoplasm soil, do benefit to simultaneously and carry out the plastic to the slot, prevent the production of falling soil.
Description
Technical Field
The invention relates to the field of agricultural equipment, in particular to an agricultural ditching machine.
Background
The agriculture utilizes the growth and development law of animals and plants, obtains the industry of products through artificial cultivation, the plow is an agricultural implement for plowing, is composed of heavy blades at the end part of a cross beam, is usually tied on a group of livestock or motor vehicles which pull the plow, can carry out ditching or soil turning operation in the field, when plowing small farmlands, mainly plows a groove in the field through the plow-type ditcher, and the plow-type ditcher carries out unhooking operation in the field through direct driving traction, so that the plow-type ditcher needs to generate larger power consumption in operation to support the thrust required by the plow, the consumption speed of the energy consumption is higher, in addition, the groove formed by the plow-type ditcher is easy to generate more fallen soil, and the hard soil is harder to carry out, therefore, the agricultural ditcher needs to be developed, and the plow-type ditcher is used for solving the problem that the plow-type ditcher carries out unhooking operation through direct driving traction in the field, the plow-type ditcher needs to generate larger power consumption in operation so as to support the thrust required by a plow, the consumption speed of the energy consumption is higher, in addition, the grooves formed by the plow-type ditcher are easy to generate more fallen soil, and the problem of being more laborious in ditching hard soil is solved.
Disclosure of Invention
Aiming at the defects of the prior art, the invention is realized by the following technical scheme: the utility model provides an agricultural ditching machine, its structure includes handle, engine, frame, hydraulic push rod, shaft, gyro wheel, ditching device, frame top central point put and be equipped with the engine, the engine install on the frame, the engine both sides be equipped with the handle, the handle install on the frame, frame central point put and be equipped with the shaft, shaft and engine transmission connect, the shaft both ends be equipped with the gyro wheel, gyro wheel and shaft adopt interference fit, frame front end central point put and be equipped with the ditching device, the ditching device install on the frame, ditching device top be equipped with hydraulic push rod, the frame pass through hydraulic push rod and ditching device and connect.
As a further optimization of the technical scheme, the ditching device comprises a water injection mechanism, a transmission mechanism and a ditching mechanism, wherein the transmission mechanism is arranged under the water injection mechanism, the transmission mechanism is movably connected with the water injection mechanism, the ditching mechanism is arranged under the transmission mechanism, the ditching mechanism is matched with the transmission mechanism, and the ditching mechanism is matched with the water injection mechanism through the transmission mechanism.
As the further optimization of this technical scheme, water injection mechanism by pivot, water tank, liquid wheel, water control valve, after open the axle sleeve and constitute, water tank bottom central point put and to be equipped with the back axle sleeve of opening, the back axle sleeve of opening install perpendicularly on the water tank, back axle sleeve both sides of opening be equipped with the water control valve, the water control valve install on the water tank, back axle sleeve top of opening be equipped with the liquid wheel, liquid wheel central point put and be equipped with the pivot, the liquid wheel through pivot and back axle sleeve connection of opening.
As a further optimization of the technical scheme, the transmission mechanism consists of a transmission shaft, a water delivery hose, a movable seat and a limiting shaft sleeve, the central position of the rear end of the movable seat is provided with the limiting shaft sleeve, the limiting shaft sleeve is provided with the transmission shaft, the transmission shaft is vertically arranged on the limiting shaft sleeve, the two sides of the transmission shaft are provided with the water delivery hose, and the water delivery hose is fixed at the front end of the movable seat.
As a further optimization of the technical scheme, the ditching mechanism consists of a water outlet nozzle, a pressure plate, a transverse pipe and a spiral ditching plow, wherein the transverse pipe is arranged at the front end of the pressure plate and connected with a water delivery hose, the water outlet nozzles are arranged at the bottom of the transverse pipe and vertically installed on the transverse pipe, the spiral ditching plow is arranged at the bottom of the pressure plate, and the spiral ditching plow and the pressure plate are in interference fit.
As a further optimization of the technical scheme, the spiral furrow plough consists of a driven shaft, a guide rear seat, a furrow plough and a spiral blade, wherein the front end of the guide rear seat is provided with the furrow plough, the furrow plough and the guide rear seat are buckled with each other, the center of the guide rear seat is provided with the driven shaft, the front end of the furrow plough is provided with the spiral blade, and the spiral blade is welded with the driven shaft.
As a further optimization of the technical scheme, the rear end of the rear opening shaft sleeve is provided with a semicircular groove, and adhesive tapes are longitudinally distributed on the inner wall of the rear opening shaft sleeve.
As a further optimization of the technical scheme, the pressing plate is of a concave plate-shaped structure and is connected with the movable seat.
Advantageous effects
The agricultural ditching machine is reasonable in design and strong in functionality, and has the following beneficial effects:
the water injection mechanism, the transmission mechanism and the ditching mechanism arranged on the ditching device are mutually linked, the torque generated by the engine is converted into the rotation kinetic energy of the roller, the drainage kinetic energy of the water tank and the spiral propelling kinetic energy of the spiral ditching plow through the transmission mechanism, the energy consumption required by equipment ditching can be reduced, the moistening of water flow to hard soil can be utilized, the propelling structure consisting of the spiral ditching plow and the roller can be improved, the ditching efficiency on the hard soil can be improved, the shaping of a groove can be facilitated, and the generation of falling soil can be prevented;
when the ditching mechanism is used, the ditching mechanism can be turned over at right angle at the front end of the frame through the downward thrust generated by the hydraulic push rod, so that the ditching mechanism is horizontally arranged below the frame, because the movable seat is connected with the frame through the hinge, so that the movable seat drives the transmission shaft to perform the same right-angle turning along with the ditching mechanism, the upper end of the transmission shaft is embedded into the rear axle sleeve, the middle section of the transmission shaft is meshed with the wheel shaft, the wheel shaft rotates through the torque generated by the engine, and drives the transmission shaft and the rotating shaft to synchronously rotate, the transmission shaft and the rear opening shaft sleeve realize the rotation of the rotating shaft through the friction force generated by the longitudinal rubber strip arranged between the transmission shaft and the rear opening shaft sleeve and the outer wall of the transmission shaft, the water in the water tank flows out through the water delivery hose by driving the liquid wheel to rotate, one part of water is sprayed on the surface of the soil, and the other part of water enters the soil along with the ditching mechanism, so that the soil digchability is greatly improved;
the driven shaft is meshed with the transmission shaft, the driven shaft rotates along with the transmission shaft and drives the spiral blade arranged at the front end of the ditching plow to rotate, and the ditching structure formed by the ditching plow and the guide back seat can realize rapid ditching in the field under the action of thrust generated by the roller and tension generated after the spiral blade is in contact with soil, the spiral blade has the functions of loosening soil and generating tension to the ditching plow, so that the ditching plow can ditch on the loosened soil, the soil generated during ditching is guided out from the upper part of a groove by the guide back seat, and the soil conveyed upwards can be dispersed and flattened at two sides of the groove under the action of the flattening structure formed by the pressing plate, so that the excavated groove is prevented from being cut off again by falling soil.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic view of a front view cross-sectional structure of an agricultural furrowing machine of the present invention;
FIG. 2 is a front view of the trenching assembly of the present invention;
FIG. 3 is a front sectional view of the water injection mechanism of the present invention;
FIG. 4 is a front view of the transmission mechanism of the present invention;
FIG. 5 is a front view of the trenching assembly of the present invention;
FIG. 6 is a side view of the spiral furrow plough of the present invention.
In the figure: the device comprises a handle-1, an engine-2, a frame-3, a hydraulic push rod-4, an axle-5, a roller-6, a ditching device-7, a water injection mechanism-71, a rotating shaft-71 a, a water tank-71 b, a liquid wheel-71 c, a water quantity control valve-71 d, a rear opening shaft sleeve-71 e, a transmission mechanism-72, a transmission shaft-72 a, a water delivery hose-72 b, a movable seat-72 c, a limit shaft sleeve-72 d, a ditching mechanism-73, a water outlet nozzle-73 a, a pressing plate-73 b, a transverse pipe-73 c, a spiral ditching plow-73 d, a driven shaft-73 d1, a guide rear seat-73 d2, a ditching plow-73 d3 and a spiral blade-73 d 4.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easy to understand, the following description and the accompanying drawings further illustrate the preferred embodiments of the invention.
Example 1
Referring to fig. 1-4, the present invention provides an agricultural ditcher, in one embodiment:
referring to fig. 1, a ditching machine for agriculture comprises a handle 1, an engine 2, a frame 3, a hydraulic push rod 4, a wheel shaft 5, a roller 6 and a ditching device 7, the center of the top of the frame 3 is provided with an engine 2, the engine 2 is arranged on the frame 3, two handles 1 are arranged on two sides of the engine 2 in an axisymmetric structure, the handles 1 are arranged on a frame 3, the center of the frame 3 is provided with a wheel shaft 5, the wheel shaft 5 is connected with the engine 2 in a transmission way, two rollers 6 are arranged at two ends of the wheel shaft 5, the rollers 6 and the wheel shaft 5 are in interference fit, the center of the front end of the frame 3 is provided with a ditching device 7, the ditching device 7 is arranged on the frame 3, two hydraulic push rods 4 are arranged above the ditching device 7 in parallel at equal intervals, and the frame 3 is connected with the ditching device 7 through the hydraulic push rods 4.
Referring to fig. 2, the ditching device 7 is composed of a water injection mechanism 71, a transmission mechanism 72 and a ditching mechanism 73, the water injection mechanism 71 is installed at the center position inside the frame 3, the transmission mechanism 72 is arranged under the water injection mechanism 71, the transmission mechanism 72 is movably connected with the water injection mechanism 71, the ditching mechanism 73 is arranged under the transmission mechanism 72, the ditching mechanism 73 is matched with the transmission mechanism 72, and the ditching mechanism 73 is matched with the water injection mechanism 71 through the transmission mechanism 72.
Referring to fig. 3, the water injection mechanism 71 is composed of a rotating shaft 71a, a water tank 71b, a liquid wheel 71c, a water quantity control valve 71d and a rear opening shaft sleeve 71e, the rear opening shaft sleeve 71e is arranged at the center of the bottom of the water tank 71b, a semicircular groove is formed in the rear end of the rear opening shaft sleeve 71e, adhesive tapes are longitudinally distributed on the inner wall of the rear opening shaft sleeve 71e, the rear opening shaft sleeve 71e is vertically installed on the water tank 71b, the water quantity control valve 71d is arranged on two sides of the rear opening shaft sleeve 71e, the water quantity control valve 71d is installed on the water tank 71b, the liquid wheel 71c is arranged above the rear opening shaft sleeve 71e, the rotating shaft 71a is arranged at the center of the liquid wheel 71c, and the liquid wheel 71c is connected with the rear opening shaft sleeve 71.
Referring to fig. 4, the transmission mechanism 72 is composed of a transmission shaft 72a, a water delivery hose 72b, a movable seat 72c and a limiting shaft sleeve 72d, the central position of the rear end of the movable seat 72c is provided with the limiting shaft sleeve 72d, the limiting shaft sleeve 72d is provided with a transmission shaft 72a, the transmission shaft 72a is vertically arranged on the limiting shaft sleeve 72d, two water delivery hoses 72b are arranged on two sides of the transmission shaft 72a, the water delivery hose 72b is fixed at the front end of the movable seat 72c, the water delivery hose 72b is connected with a water tank 71b through a water quantity control valve 71d, and the water delivery hose 72b and the transmission shaft 72a are parallel to each other.
It also includes that the top of said movable seat 72c is matched with frame 3 by means of hinge.
The upper end of the transmission shaft 72a is matched with the rear opening shaft sleeve 71e, and the middle section of the transmission shaft 72a is meshed with the wheel shaft 5.
When the ditching mechanism 73 is used, the ditching mechanism 73 can be turned over at a right angle at the front end of the frame 3 by the downward thrust generated by the hydraulic push rod 4, so that the ditching mechanism 73 is horizontally arranged below the frame 3, because the movable seat 72c is hinged with the frame 3, the movable seat 72c drives the transmission shaft 72a to turn over at the same right angle along with the ditching mechanism 73, the upper end of the transmission shaft 72a is embedded into the rear ditching shaft sleeve 71e, the middle section of the transmission shaft 72a is meshed with the wheel shaft 5, the wheel shaft 5 rotates by the torque generated by the engine 2 and drives the transmission shaft 72a and the rotating shaft 71a to rotate synchronously, the transmission shaft 72a and the rear ditching shaft sleeve 71e rotate relative to the rotating shaft 71a by the friction force generated by the outer wall of the transmission shaft 72a through the longitudinal rubber strip arranged between the transmission shaft 72a and the rear ditching shaft sleeve 71e, and drives the liquid wheel 71c to rotate, the thrust generated by the liquid wheel 71c enables the water in the water tank 71b to flow out through the water delivery hose 72b, one part of water is sprinkled on the surface of the soil, and the other part of water enters the soil along with the ditching mechanism 73, so that the soil digchability is greatly improved.
Example 2
Referring to fig. 1-6, the present invention provides an agricultural ditcher, in one embodiment:
referring to fig. 1, a ditching machine for agriculture comprises a handle 1, an engine 2, a frame 3, a hydraulic push rod 4, a wheel shaft 5, a roller 6 and a ditching device 7, the center of the top of the frame 3 is provided with an engine 2, the engine 2 is arranged on the frame 3, two handles 1 are arranged on two sides of the engine 2 in an axisymmetric structure, the handles 1 are arranged on a frame 3, the center of the frame 3 is provided with a wheel shaft 5, the wheel shaft 5 is connected with the engine 2 in a transmission way, two rollers 6 are arranged at two ends of the wheel shaft 5, the rollers 6 and the wheel shaft 5 are in interference fit, the center of the front end of the frame 3 is provided with a ditching device 7, the ditching device 7 is arranged on the frame 3, two hydraulic push rods 4 are arranged above the ditching device 7 in parallel at equal intervals, and the frame 3 is connected with the ditching device 7 through the hydraulic push rods 4.
Referring to fig. 2, the ditching device 7 is composed of a water injection mechanism 71, a transmission mechanism 72 and a ditching mechanism 73, the water injection mechanism 71 is installed at the center position inside the frame 3, the transmission mechanism 72 is arranged under the water injection mechanism 71, the transmission mechanism 72 is movably connected with the water injection mechanism 71, the ditching mechanism 73 is arranged under the transmission mechanism 72, the ditching mechanism 73 is matched with the transmission mechanism 72, and the ditching mechanism 73 is matched with the water injection mechanism 71 through the transmission mechanism 72.
Referring to fig. 3, the water injection mechanism 71 is composed of a rotating shaft 71a, a water tank 71b, a liquid wheel 71c, a water quantity control valve 71d and a rear opening shaft sleeve 71e, the rear opening shaft sleeve 71e is arranged at the center of the bottom of the water tank 71b, a semicircular groove is formed in the rear end of the rear opening shaft sleeve 71e, adhesive tapes are longitudinally distributed on the inner wall of the rear opening shaft sleeve 71e, the rear opening shaft sleeve 71e is vertically installed on the water tank 71b, the water quantity control valve 71d is arranged on two sides of the rear opening shaft sleeve 71e, the water quantity control valve 71d is installed on the water tank 71b, the liquid wheel 71c is arranged above the rear opening shaft sleeve 71e, the rotating shaft 71a is arranged at the center of the liquid wheel 71c, and the liquid wheel 71c is connected with the rear opening shaft sleeve 71e through the rotating shaft 71 a.
Referring to fig. 4, the transmission mechanism 72 is composed of a transmission shaft 72a, a water delivery hose 72b, a movable seat 72c and a limiting shaft sleeve 72d, the central position of the rear end of the movable seat 72c is provided with the limiting shaft sleeve 72d, the limiting shaft sleeve 72d is provided with a transmission shaft 72a, the transmission shaft 72a is vertically arranged on the limiting shaft sleeve 72d, two water delivery hoses 72b are arranged on two sides of the transmission shaft 72a, the water delivery hose 72b is fixed at the front end of the movable seat 72c, the water delivery hose 72b is connected with a water tank 71b through a water quantity control valve 71d, and the water delivery hose 72b and the transmission shaft 72a are parallel to each other.
Referring to fig. 5, the furrowing mechanism 73 is composed of a water outlet nozzle 73a, a pressure plate 73b, a horizontal pipe 73c and a spiral furrowing plow 73d, the pressure plate 73b is in a concave plate-shaped structure and is connected with a movable seat 72c, the horizontal pipe 73c is arranged at the front end of the pressure plate 73b, the water outlet nozzles 73a are arranged at the bottoms of the horizontal pipes 73c intermittently, the water outlet nozzle 73a is vertically installed on the horizontal pipe 73c, the spiral furrowing plow 73d is arranged at the bottom of the pressure plate 73b, and the spiral furrowing plow 73d and the pressure plate 73b are in interference fit.
Referring to fig. 6, the spiral furrow plough 73d is composed of a driven shaft 73d1, a guide rear seat 73d2, a furrow plough 73d3 and a spiral blade 73d4, the top of the guide rear seat 73d2 is connected with a pressing plate 73b, the front end of the guide rear seat 73d2 is provided with a furrow plough 73d3, the furrow plough 73d3 is buckled with the guide rear seat 73d2, the center of the guide rear seat 73d2 is provided with the driven shaft 73d1, the front end of the furrow plough 73d3 is provided with the spiral blade 73d4, and the spiral blade 73d4 is welded with the driven shaft 73d 1.
It also includes that the top of said movable seat 72c is matched with frame 3 by means of hinge.
The upper end of the transmission shaft 72a is matched with the rear opening shaft sleeve 71e, and the middle section of the transmission shaft 72a is meshed with the wheel shaft 5.
The pressure plate 73b is connected with the frame 3 through a hydraulic push rod 4, and the transverse pipe 73c is connected with the water delivery hose 72 b.
The rear end of the driven shaft 73d1 is engaged with the lower end of the transmission shaft 72 a.
The driven shaft 73d1 is transversely arranged on the guide rear seat 73d2, and the front end of the driven shaft is protruded from the ditching plow 73d 3.
In use, in conjunction with embodiment one, because the driven shaft 73d1 is engaged with the drive shaft 72a, the driven shaft 73d1 rotates with the drive shaft 72a, and drives the spiral blade 73d4 arranged at the front end of the ditching plow 73d3 to rotate, and through a ditching structure formed by the ditching plow 73d3 and a guide backseat 73d2, under the action of thrust generated by the roller 6 and pull generated after the helical blade 73d4 contacts with soil helix, rapid ditching in the field can be realized, the arrangement of the helical blade 73d4 has the functions of loosening soil and generating pull to the ditching plow 73d3, so that the ditching plow 73d3 can ditch on the loosened soil conveniently, and the soil generated during ditching is guided out to the upper part of the groove by the guide rear seat 73d2, under the effect of the flattening structure formed by the pressing plate 73b, the soil conveyed upwards can be dispersed and flattened on two sides of the groove, so that the opened groove is prevented from being cut off again by falling soil.
The specific realization principle is as follows:
the water injection mechanism 71, the transmission mechanism 72 and the ditching mechanism 73 which are arranged on the ditching device 7 are mutually linked, the torque generated by the engine 2 is converted into the rotation kinetic energy of the roller 6, the drainage kinetic energy of the water tank 71b and the spiral propelling kinetic energy of the spiral ditching plow 73d through the transmission mechanism 72, the energy consumption required by the equipment during ditching can be reduced, the moistening of water flow to hard soil can be utilized, the propelling structure formed by the spiral ditching plow 73d and the roller 6 can be improved, the ditching efficiency on the hard soil is improved, the shaping of a groove is facilitated, the generation of falling soil is prevented, when the ditching mechanism 73 is used, the lower thrust generated by the hydraulic push rod 4 can be used for carrying out right-angle overturning at the front end of the frame 3, the ditching mechanism 73 is horizontally arranged below the frame 3, and because the movable seat 72c is hinged with the frame 3, the movable seat 72c drives the transmission shaft 72a to carry out the same right-angle overturning along with the ditching mechanism 73, the upper end of a transmission shaft 72a is embedded into a rear opening shaft sleeve 71e, the middle section of the transmission shaft 72a is meshed with a wheel shaft 5, the wheel shaft 5 rotates through torque generated by an engine 2 and drives the transmission shaft 72a and a rotating shaft 71a to synchronously rotate, the transmission shaft 72a and the rear opening shaft sleeve 71e rotate through friction force generated by a longitudinal rubber strip arranged between the transmission shaft 72a and the outer wall of the transmission shaft 72a, the rotating shaft 71a is rotated and drives a liquid wheel 71c to rotate, thrust generated by the liquid wheel 71c enables water in a water tank 71b to flow out through a water delivery hose 72b, part of water is sprayed on the surface of soil, and the other part of water enters the soil along with a ditching mechanism 73, so that the soil digchability is greatly improved, because a driven shaft 73d1 is meshed with the transmission shaft 72a, a driven shaft 73d1 rotates along with the transmission shaft 72a and drives a spiral blade 73d4 arranged at the front end of a ditching plow 73d3 to rotate, the ditching structure formed by the ditching plow 73d3 and the guide backseat 73d2 can realize rapid ditching in the field under the action of thrust generated by the roller 6 and tension generated after the spiral blade 73d4 is in contact with soil spirals, the arrangement of the spiral blade 73d4 has the functions of loosening soil and generating tension to the ditching plow 73d3, the ditching plow 73d3 can ditch on the loosened soil conveniently, the soil generated during ditching is guided out to the upper part of the groove by the guide backseat 73d2, and the upper soil can be dispersed and flattened on two sides of the groove under the action of the flattening structure formed by the pressing plate 73b, so that the grooved groove is prevented from being cut off again by falling soil.
While there have been shown and described what are at present considered the fundamental principles of the invention, the essential features and advantages thereof, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but rather, is capable of numerous changes and modifications in various forms without departing from the spirit or essential characteristics thereof, and it is intended that the invention be limited not by the foregoing descriptions, but rather by the appended claims and their equivalents.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (1)
1. The utility model provides a ditching machine for agricultural, its structure includes handle (1), engine (2), frame (3), hydraulic push rod (4), shaft (5), gyro wheel (6), ditching device (7), its characterized in that: an engine (2) is arranged at the top of the frame (3), handles (1) are arranged on two sides of the engine (2), a wheel shaft (5) is arranged at the center of the frame (3), rollers (6) are arranged at two ends of the wheel shaft (5), a ditching device (7) is arranged at the front end of the frame (3), and a hydraulic push rod (4) is arranged above the ditching device (7); the ditching device (7) consists of a water injection mechanism (71), a transmission mechanism (72) and a ditching mechanism (73), wherein the transmission mechanism (72) is arranged under the water injection mechanism (71), and the ditching mechanism (73) is arranged under the transmission mechanism (72); the water injection mechanism (71) consists of a rotating shaft (71a), a water tank (71b), a liquid wheel (71c), a water quantity control valve (71d) and a rear opening shaft sleeve (71e), the bottom of the water tank (71b) is provided with the rear opening shaft sleeve (71e), the two sides of the rear opening shaft sleeve (71e) are provided with the water quantity control valve (71d), the liquid wheel (71c) is arranged above the rear opening shaft sleeve (71e), and the central position of the liquid wheel (71c) is provided with the rotating shaft (71 a); the transmission mechanism (72) consists of a transmission shaft (72a), a water delivery hose (72b), a movable seat (72c) and a limiting shaft sleeve (72d), the limiting shaft sleeve (72d) is arranged at the rear end of the movable seat (72c), the transmission shaft (72a) is arranged on the limiting shaft sleeve (72d), and the water delivery hose (72b) is arranged on two sides of the transmission shaft (72 a); the ditching mechanism (73) consists of a water outlet nozzle (73a), a pressure plate (73b), a transverse pipe (73c) and a spiral ditching plow (73d), wherein the transverse pipe (73c) is arranged at the front end of the pressure plate (73b), the water outlet nozzles (73a) are arranged at the bottom of the transverse pipe (73c), and the spiral ditching plow (73d) is arranged at the bottom of the pressure plate (73 b); the spiral ditching plow (73d) consists of a driven shaft (73d1), a guide rear seat (73d2), a ditching plow (73d3) and a spiral blade (73d4), wherein the front end of the guide rear seat (73d2) is provided with a ditching plow (73d3), the center of the guide rear seat (73d2) is provided with the driven shaft (73d1), and the front end of the ditching plow (73d3) is provided with the spiral blade (73d 4); the rear end of the rear opening shaft sleeve (71e) is provided with a semicircular groove, and adhesive tapes are longitudinally distributed on the inner wall of the semicircular groove; the pressing plate (73b) is of a concave plate-shaped structure and is connected with the movable seat (72 c);
the water injection mechanism (71), the transmission mechanism (72) and the ditching mechanism (73) which are arranged on the ditching device (7) are mutually linked, the torque generated by the engine (2) is converted into the rotation kinetic energy of the roller (6), the drainage kinetic energy of the water tank (71b) and the spiral propelling kinetic energy of the spiral ditching plow (73d) through the transmission mechanism (72), the energy consumption required by equipment ditching can be reduced, the moistening of water flow to hard soil can be utilized, the propelling structure consisting of the spiral ditching plow (73d) and the roller (6) can be improved, the ditching efficiency on the hard soil is facilitated, the shaping of a groove is facilitated, the generation of falling soil is prevented, because the ditching mechanism (73) can be overturned at a right angle at the front end of the frame (3) through the downward thrust generated by the hydraulic push rod (4) when in use, the ditching mechanism (73) is arranged below the frame (3) in a horizontal state, because the movable seat (72c) is hinged with the frame (3), the movable seat (72c) drives the transmission shaft (72a) to turn over along with the ditching mechanism (73) in the same right angle, the upper end of the transmission shaft (72a) is embedded into the rear opening shaft sleeve (71e), the middle section of the transmission shaft (72a) is meshed with the wheel shaft (5), the wheel shaft (5) rotates through the torque generated by the engine (2), the transmission shaft (72a) and the rotating shaft (71a) are driven to rotate synchronously, the transmission shaft (72a) and the rear opening shaft sleeve (71e) realize the rotation of the rotating shaft (71a) through the friction force generated by the longitudinal rubber strip arranged between the transmission shaft (72a) and the outer wall of the transmission shaft (72a) and drive the liquid wheel (71c) to rotate, the thrust generated by the liquid wheel (71c) enables the water in the water tank (71b) to flow out through the water delivery hose (72b), and part of the water is sprayed on the soil surface, the other part of water enters the soil along with the ditching mechanism (73), thereby greatly improving the soil digging property, because the driven shaft (73d1) is meshed with the transmission shaft (72a), the driven shaft (73d1) rotates along with the transmission shaft (72a) and drives the spiral blade (73d4) arranged at the front end of the ditching plow (73d3) to rotate, through the ditching structure formed by the ditching plow (73d3) and the guide backseat (73d2), under the action of the thrust generated by the roller (6) and the pull generated after the spiral blade (73d4) contacts with the soil, the rapid ditching in the field can be realized, the arrangement of the spiral blade (73d4) has the functions of loosening the soil and generating the pull to the ditching plow (73d3), which is convenient for the ditching plow (73d3) to ditch on the loosened soil, and the guide backseat (73d2) is utilized to guide the soil generated during ditching to the upper part of the groove, and the flattening structure formed by the pressing plate (73b), the soil which is transported upwards can be dispersed and flattened on the two sides of the groove, thereby preventing the opened groove from being cut off again by falling soil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010013121.5A CN111165099B (en) | 2020-01-07 | 2020-01-07 | Ditching machine for agricultural |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202010013121.5A CN111165099B (en) | 2020-01-07 | 2020-01-07 | Ditching machine for agricultural |
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| CN205961722U (en) * | 2016-08-26 | 2017-02-22 | 山东胜伟园林科技有限公司 | Variable -ratio rotary cultivator |
| CN108650907A (en) * | 2018-05-03 | 2018-10-16 | 赵咪咪 | A kind of agricultural soil loosening machine with function of ditching |
| CN208908542U (en) * | 2018-09-28 | 2019-05-31 | 师俊奇 | A kind of agricultural farmland loosenning tiller |
| CN109287165A (en) * | 2018-12-01 | 2019-02-01 | 丁乃祥 | The comprehensive plough that no dead furrow can plough |
| CN110393048A (en) * | 2019-07-24 | 2019-11-01 | 南京农业大学 | The clean zone shape seeding combined working machine of rape rotary tillage ditching fertilising |
| CN110337842A (en) * | 2019-08-19 | 2019-10-18 | 徐州田园乐农业机械制造有限公司 | A kind of mechanized agriculture arable land device |
| CN110557988A (en) * | 2019-08-29 | 2019-12-13 | 界首尚嘉工业设计有限公司 | agricultural is reclamation device for yellow land |
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Effective date of registration: 20210702 Address after: 314000 1st floor, No.6 limuqiao, XiangZhuang village, Gaoqiao Street (Development Zone), Tongxiang City, Jiaxing City, Zhejiang Province Applicant after: Jiaxing Yitian Ecological Agriculture Development Co.,Ltd. Address before: No.68 Yuanyuan Road, Wuhan, Hubei, 433199 Applicant before: Li Jiangtao |
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Effective date of registration: 20230705 Address after: 314511 Wu Jiajiao, Xiangzhuang Village, Gaoqiao Street, Jiaxing City, Zhejiang Province (Lin Qinqing's house) Patentee after: Tongxiang Gaoqiao Yitian family farm Address before: 314000 1st floor, No.6 limuqiao, XiangZhuang village, Gaoqiao Street (Development Zone), Tongxiang City, Jiaxing City, Zhejiang Province Patentee before: Jiaxing Yitian Ecological Agriculture Development Co.,Ltd. |