CN210168411U

CN210168411U - Potato ridging device

Info

Publication number: CN210168411U
Application number: CN201920549264.0U
Authority: CN
Inventors: 聂本汪
Original assignee: Kunming Dongchuan Runda Agricultural Planting Co Ltd
Current assignee: Kunming Dongchuan Runda Agricultural Planting Co Ltd
Priority date: 2019-04-24
Filing date: 2019-04-24
Publication date: 2020-03-24
Anticipated expiration: 2029-04-24

Abstract

The utility model discloses a potato ridging device, which is mainly applied to the technical field of agricultural machinery and comprises a T-shaped frame, a depth adjusting module and a replaceable plowshare module, wherein a boss is arranged at the top of a cross rod of the T-shaped frame, T-shaped grooves are arranged at the top and the bottom of the cross rod of the T-shaped frame, a first hydraulic cylinder and a second hydraulic cylinder are symmetrically arranged on the boss, the first hydraulic cylinder and the second hydraulic cylinder are driven by an oil pump, and an anchor point is arranged at the tail end of a vertical rod of the T-shaped frame; the depth adjusting module is composed of a frame, a pin and a depth adjusting hydraulic cylinder, the frame is rotatably connected with the T-shaped frame through the pin, the depth adjusting hydraulic cylinder is arranged at the top of the frame, one end of the depth adjusting hydraulic cylinder is rotatably connected with an anchor point of the frame, and the depth adjusting hydraulic cylinder is driven by an oil pump. Use the utility model relates to a potato ridging device can adjust the ridge distance of ridging, can control the shallower ridging degree of depth, satisfies the big ridge double row of potato and plants, can the quick replacement ploughshare, practices thrift cost of maintenance, compact structure, unit low cost.

Description

Potato ridging device

Technical Field

The utility model relates to the technical field of agricultural machinery, concretely relates to potato ridging device.

Background

Potato, an annual herb of the genus solanum of the family solanaceae. Also known as potato, yam egg, etc. The tuber is edible and is an important crop for both grains and vegetables. The herbaceous plants grow for many years, but are cultivated for one year or two seasons in one year. The underground tuber is round, oval, elliptical, etc., with bud eye, red, yellow, white or purple skin. The overground stem is prismatic and has hair. Odd feathered compound leaves. The head of the polystictus umbrella inflorescence grows, and the flowers are white, red or purple. Berry is spherical, green or purple brown. Kidney-shaped seeds, yellow. The tuber is used for propagation. Can be used as medicine.

The sweet potato nine planted widely in China has drought tolerance, cold tolerance, late blight resistance and ring rot resistance. The planting time of the green potato nine is at the beginning of May, the arrangement work is done on the crop land in the period, after the planting of the green potato nine, the seed potatoes are cut before the planting, and in the general cutting process, each seed potato has 2-3 bud eyes, so that the survival rate is ensured. The seeding amount per mu of land is about 150 kg, the total amount of seedlings is about 3500 plants, and the seedlings are sown. The sprout eyes of the seed potatoes are upward, the proper line spacing is ensured, so that the seed potatoes have a better growth environment, and generally, the line spacing is as follows: the sowing depth is 100mm, the row spacing is 750mm, and the planting spacing is 260 mm and 300 mm.

The publication number is: CN203735010U discloses a field ridging device, which comprises a horizontally arranged frame, wherein the front end of the frame is provided with a traction frame which can be connected with a power machine, and the front end of the frame is provided with a gearbox which can be connected with a power output shaft of the power machine; the bottom of the frame is sequentially provided with a rotary tillage device for turning and smashing soil, a soil dividing device for dividing the smashed soil to the left and right sides, and a left and right ridging devices for respectively ridging and forming the divided soil from front to back, wherein the rotary tillage device is driven by a gearbox. This field ridging device can accomplish the work of hack and ridging simultaneously, and the field ridge that forms levels and the specification is unanimous, and this field ridging device can also once play two ridges moreover, and work efficiency is high.

However, potato ridging is not suitable, firstly, the row spacing cannot be adjusted by the ridging device, secondly, the ridging depth cannot be controlled, the ridging depth required by potato planting is shallow, the disclosed ridging device is not suitable for potato planting, and thirdly, a plough head cannot be replaced quickly and conveniently.

SUMMERY OF THE UTILITY MODEL

The utility model provides a potato ridging device to prior art's shortcoming.

The technical scheme of the utility model is that: a potato ridging device comprises a T-shaped frame, a depth adjusting module and a replaceable plowshare module, wherein a boss is arranged at the top of a cross rod of the T-shaped frame, T-shaped grooves are formed in the top and the bottom of the cross rod of the T-shaped frame, a first hydraulic cylinder and a second hydraulic cylinder are symmetrically arranged on the boss, the first hydraulic cylinder and the second hydraulic cylinder are driven by an oil pump, and an anchor point is arranged at the tail end of a vertical rod of the T-shaped frame; the depth adjusting module consists of a frame, a pin and a depth adjusting hydraulic cylinder, the frame is rotationally connected with the T-shaped frame through the pin, the top of the frame is provided with the depth adjusting hydraulic cylinder, one end of the depth adjusting hydraulic cylinder is rotationally connected with an anchor point of the frame, and the depth adjusting hydraulic cylinder is driven by an oil pump; removable ploughshare module comprises plow frame, recess, ploughshare anchor clamps, spring, bolt, ploughshare, 2 group's ploughshares are installed in the T-slot, every group ploughshare top is provided with the recess, the recess can be dismantled with first pneumatic cylinder, second pneumatic cylinder end and be connected, the ploughshare bottom is provided with the ploughshare anchor clamps, through spring fixed connection between ploughshare anchor clamps and the plow frame, install the ploughshare between ploughshare anchor clamps and the plow frame, the ploughshare passes through the screw-thread tightening of bolt and plow frame. The principle of the utility model is as follows: the tail end of the frame is connected with an agricultural tractor, and a depth adjusting hydraulic cylinder is driven by an oil pump to adjust to the required ridging height; the distance between the ploughshare is adjusted by a ridge distance adjusting engineer by driving the first hydraulic cylinder and the second hydraulic cylinder through the oil pump. When the plowshare needs to be replaced, the bolt is loosened, the plowshare clamp is bounced off by the spring, the plowshare to be replaced is dismantled, a new plowshare is installed, and the bolt is screwed down.

Preferably, the tail end of the frame is provided with a kidney-shaped hole. The waist-shaped hole is convenient to be connected with an agricultural tractor.

Preferably, the distance between the plowshare is at least 700 mm. The minimum distance of 700mm can meet the requirements of different varieties of potatoes on the ridge distance.

Preferably, the edge of the plowshare is provided with a cutting edge. The cutting edge can break the soil quickly and reduce the soil adhered to the plowshare.

Preferably, the length of the plowshare is at least 150 mm. The shortest plowshare of 150mm can meet the requirements of different potato varieties on the ridging height.

The utility model discloses the technical problem that will solve is: the utility model provides a potato ridging device, first pneumatic cylinder, the ridge distance of ridging can be adjusted to the second pneumatic cylinder, and the shallower ridging degree of depth can be controlled to the degree of depth adjustment pneumatic cylinder, satisfies the big ridge double row of potato and plants, can quick replacement ploughshare, reduces cost of maintenance.

The utility model has the advantages that: the potato ridging device can adjust the ridge distance of ridging, control the shallow ridging depth, meet the requirement of large-ridge double-row planting of potatoes, quickly replace plowshare, save maintenance cost, and has a compact structure and low unit cost.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a front view of the present invention;

FIG. 4 is an enlarged view of a portion A of FIG. 3;

in the figure, 100-T-shaped frame, 101-boss, 102-T-shaped groove, 103-first hydraulic cylinder, 104-second hydraulic cylinder, 105-anchor point, 200-depth adjusting module, 201-frame, 202-pin, 203-depth adjusting hydraulic cylinder, 204-kidney-shaped hole, 300-replaceable plowshare module, 301-plowshare frame, 302-groove, 303-plowshare clamp, 304-spring, 305-bolt and 306-plowshare.

Detailed Description

The utility model discloses a concrete implementation way does: as shown in fig. 1, 2, 3 and 4, a potato ridging device comprises a T-shaped frame 100, a depth adjusting module 200 and a replaceable plowshare module 300, and is characterized in that: a boss 101 is arranged at the top of a cross rod of the T-shaped frame 100, T-shaped grooves 102 are arranged at the top and the bottom of the cross rod of the T-shaped frame 100, a first hydraulic cylinder 103 and a second hydraulic cylinder 104 are symmetrically arranged on the boss 101, the first hydraulic cylinder 103 and the second hydraulic cylinder 104 are driven by an oil pump, and an anchor point 105 is arranged at the tail end of a vertical rod of the T-shaped frame 100; the depth adjusting module 200 is composed of a frame 201, a pin 202 and a depth adjusting hydraulic cylinder 203, the frame 201 is rotatably connected with the T-shaped frame 100 through the pin 202, the top of the frame 201 is provided with the depth adjusting hydraulic cylinder 203, one end of the depth adjusting hydraulic cylinder 203 is rotatably connected with an anchor point 105 of the frame 201, and the depth adjusting hydraulic cylinder 203 is driven by an oil pump; removable ploughshare module 300 comprises plow frame 301, recess 302, ploughshare anchor clamps 303, spring 304, bolt 305, ploughshare 306, 2 group's ploughshare 301 are installed in T-slot 102, every group ploughshare 301 top is provided with recess 302, recess 302 and first pneumatic cylinder 103, the terminal detachable connection of second pneumatic cylinder 104, ploughshare 301 bottom is provided with ploughshare anchor clamps 303, through spring 304 fixed connection between ploughshare anchor clamps 303 and the plow frame 301, install ploughshare 306 between ploughshare anchor clamps 303 and the plow frame 301, ploughshare 306 passes through the screw-thread fastening of bolt 305 with ploughshare 301. The principle of the utility model is as follows: the tail end of the frame 201 is connected with an agricultural tractor, and the depth adjusting hydraulic cylinder 203 is driven by an oil pump to be adjusted to the required ridging height; the distance between the ploughshare 306 is adjusted by the ridge distance adjusting engineer by using the oil pump to drive the first hydraulic cylinder 103 and the second hydraulic cylinder 104. When the plowshare 306 needs to be replaced, the bolt 305 is loosened, the plowshare clamp 303 is bounced by the spring 304, the plowshare 306 to be replaced is removed, a new plowshare 306 is installed, and the bolt 305 is tightened.

Specifically, as shown in fig. 2, a kidney-shaped hole 204 is formed at the end of the frame 201. The kidney-shaped hole 204 is conveniently connected with an agricultural tractor.

Specifically, as shown in fig. 1 and 2, the distance between the plowshare 306 is at least 700 mm. The minimum distance of 700mm can meet the requirements of different varieties of potatoes on the ridge distance.

Specifically, as shown in fig. 2, the edge of the plowshare 306 is provided with a cutting edge. The cutting edge can break the soil quickly and reduce the soil adhered to the plowshare 306.

Specifically, as shown in FIG. 2, the ploughshare 306 has a length of at least 150 mm. The shortest plowshare 306 of 150mm can meet the requirements of different potato varieties on the ridging height.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A potato ridging device, includes T-shaped frame (100), degree of depth regulation module (200), removable ploughshare module (300), its characterized in that: a boss (101) is arranged at the top of a cross rod of the T-shaped frame (100), T-shaped grooves (102) are arranged at the top and the bottom of the cross rod of the T-shaped frame (100), a first hydraulic cylinder (103) and a second hydraulic cylinder (104) are symmetrically arranged on the boss (101), the first hydraulic cylinder (103) and the second hydraulic cylinder (104) are driven by an oil pump, and an anchor point (105) is arranged at the tail end of a vertical rod of the T-shaped frame (100); the depth adjusting module (200) is composed of a rack (201), a pin (202) and a depth adjusting hydraulic cylinder (203), the rack (201) is rotatably connected with the T-shaped frame (100) through the pin (202), the depth adjusting hydraulic cylinder (203) is arranged at the top of the rack (201), one end of the depth adjusting hydraulic cylinder (203) is rotatably connected with an anchor point (105) of the rack (201), and the depth adjusting hydraulic cylinder (203) is driven by an oil pump; removable ploughshare module (300) comprises plow frame (301), recess (302), ploughshare anchor clamps (303), spring (304), bolt (305), ploughshare (306), install in T-slot (102) two sets of plow frames (301), every group ploughshare (301) top is provided with recess (302), recess (302) and first pneumatic cylinder (103), second pneumatic cylinder (104) end can be dismantled and be connected, plow frame (301) bottom is provided with ploughshare anchor clamps (303), through spring (304) fixed connection between ploughshare anchor clamps (303) and plow frame (301), install ploughshare (306) between ploughshare anchor clamps (303) and plow frame (301), ploughshare (306) pass through the screw fastening of bolt (305) and plow frame (301).

2. The potato ridging apparatus of claim 1, wherein: the tail end of the frame (201) is provided with a waist-shaped hole (204).

3. The potato ridging apparatus of claim 1, wherein: the distance between the plowshare (306) is at least 700 mm.

4. The potato ridging apparatus of claim 1, wherein: the edge of the plowshare (306) is provided with a cutting edge.

5. The potato ridging apparatus of claim 1, wherein: the length of the plowshare (306) is at least 150 mm.