CN210959346U

CN210959346U - Soil loosening device for agricultural planting

Info

Publication number: CN210959346U
Application number: CN201921443279.5U
Authority: CN
Inventors: 刘博懿
Original assignee: Yancheng Guolao Shouwu Technology Co ltd
Current assignee: Yancheng Guolao Shouwu Technology Co ltd
Priority date: 2019-09-02
Filing date: 2019-09-02
Publication date: 2020-07-10
Anticipated expiration: 2029-09-02

Abstract

The utility model discloses a farming is with device that loosens soil, including fixed case, the internal cavity that is equipped with of fixed incasement, the internal elevating system that is equipped with of inner chamber still includes the connecting plate, and fixed case quantity is equipped with two, and is connected with the connecting plate between the fixed case, fixedly connected with biax motor under the connecting plate in the middle of the terminal surface, the equal fixedly connected with threaded rod of biax motor both ends output, the threaded rod top just is equipped with the spout in the connecting plate, the beneficial effects of the utility model are that: 1. through the arrangement of the lifting mechanism, one side face of the sliding sleeve is fixedly connected with the fixed block, the piston rod drives the fixed block to move up and down, the sliding sleeve fixedly connected with the fixed block moves up and down, the sliding sleeve moves up and down to drive the connecting plate to move up and down, and finally the soil loosening depth of the soil loosening rotary blade is controlled; 2. through the rotary blade top that loosens the soil and at a side fixedly connected with fender of connecting rod, can prevent the earth that splashes everywhere when the device carries out the operation of loosening the soil, make the device not influence other personnel.

Description

Soil loosening device for agricultural planting

Technical Field

The utility model relates to the technical field of agricultural machinery, specifically be a farming is with device that loosens soil.

Background

The planting industry is one of the main components of agriculture, mainly utilizes the living functions of plants, obtains products such as grains, subsidiary food, feed, industrial raw materials and the like through artificial cultivation, comprises the cultivation of various crops, woods, fruit trees, medicinal and ornamental plants and the like, also refers to narrow agriculture, also called as crop cultivation industry, loosens soil on the soil before planting operation is carried out so as to lead the crops to grow better, most of the existing soil loosening devices for agricultural planting need manual control and handrail pressing for operation, for example, the utility model patent with the application number of CN201821464881.2 comprises a case, the periphery of the bottom of the case is connected with damping pulleys, one side of the upper end of the case is provided with a plurality of fixed pushing hands, the patent can control the planting row spacing, but can not control the soil loosening depth according to the actual situation when in use, and a mudguard is not arranged in the application, when the soil is loosened, soil can splash everywhere, people around the device are affected, and the device is very inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a farming is with device that loosens soil to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a soil loosening device for agricultural planting comprises a fixed box, an inner cavity is arranged in the fixed box, a lifting mechanism is arranged in the inner cavity, and the soil loosening device also comprises connecting plates, the number of the fixed boxes is two, and a connecting plate is connected between the fixed boxes, a double-shaft motor is fixedly connected in the middle of the lower end surface of the connecting plate, the output ends of both ends of the double-shaft motor are fixedly connected with threaded rods, a chute is arranged above the threaded rods and in the connecting plate, the sliding chute is connected with a sliding block in a sliding way, the threaded rod is sleeved with an adjusting nut in a threaded manner, the lower end of the sliding block is fixedly connected with the top end of the adjusting nut, the bottom end of the adjusting nut is fixedly connected with connecting rods, the bottom end of one side, close to the two connecting rods, is fixedly connected with a rotary tillage motor, the output end of the rotary tillage motor is connected with a soil loosening rotary blade, and a mudguard is fixedly connected above the soil loosening rotary blade and on one side face of the connecting rod.

Preferably, elevating system comprises pneumatic cylinder, piston rod, fixed block, guide rail and sliding sleeve, the bottom is equipped with the pneumatic cylinder in the inner chamber body, pneumatic cylinder upper end swing joint has the piston rod, piston rod top fixedly connected with fixed block, pneumatic cylinder one side just is equipped with the guide rail in the inner chamber body, sliding connection has the sliding sleeve on the guide rail, a sliding sleeve side and fixed block fixed connection.

Preferably, both ends of the connecting plate are fixedly connected with the sliding sleeve.

Preferably, a fixed plate is fixedly connected to one side of the connecting plate, a bearing seat is fixedly connected to one side of the fixed plate, and one end of the threaded rod is connected with the bearing seat.

Preferably, two pushing handles are fixedly connected above the connecting plate and on the upper end faces of the two fixing boxes.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the arrangement of the lifting mechanism, one side face of the sliding sleeve is fixedly connected with the fixed block, the piston rod drives the fixed block to move up and down, the sliding sleeve fixedly connected with the fixed block moves up and down, the sliding sleeve moves up and down to drive the connecting plate to move up and down, and finally the soil loosening depth of the soil loosening rotary blade is controlled;

2. through the rotary blade top that loosens the soil and at a side fixedly connected with fender of connecting rod, can prevent the earth that splashes everywhere when the device carries out the operation of loosening the soil, make the device not influence other personnel.

Drawings

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

FIG. 2 is a schematic view of the structure of the fender mounting position of the present invention;

fig. 3 is an enlarged schematic view of the position a of the present invention.

In the figure: 1. a fixed box; 2. an inner cavity; 3. a lifting mechanism; 31. a hydraulic cylinder; 32. a piston rod; 33. a fixed block; 34. a guide rail; 35. a sliding sleeve; 4. a connecting plate; 5. a chute; 6. a slider; 7. a threaded rod; 8. adjusting the nut; 9. a bearing seat; 10. a connecting rod; 11. a rotary tillage motor; 12. soil loosening rotary blades; 13. a fender; 14. a double-shaft motor; 15. a pushing handle; 16. and (7) fixing the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a soil loosening device for agricultural planting comprises two fixing boxes 1, an inner cavity 2 is arranged in each fixing box 1, a lifting mechanism 3 is arranged in each inner cavity 2, connecting plates 4 are further included, two fixing boxes 1 are arranged, each connecting plate 4 is connected between the corresponding fixing box 1, a double-shaft motor 14 is fixedly connected to the middle of the lower end face of each connecting plate 4, output ends of two ends of each double-shaft motor 14 are fixedly connected with a threaded rod 7, a sliding chute 5 is arranged above each threaded rod 7 and in each connecting plate 4, a sliding block 6 is slidably connected onto each sliding chute 5, an adjusting nut 8 is sleeved on each threaded rod 7 in a threaded manner, the lower end of each sliding block 6 is fixedly connected with the top end of each adjusting nut 8, a connecting rod 10 is fixedly connected to the bottom end of each adjusting nut 8, each threaded rod 7 rotates to drive each adjusting nut 8 to horizontally move on each connecting, the output of rotary tillage motor 11 is connected with the rotary tillage sword 12 that loosens the soil, and connecting rod 10 removes the rotary tillage sword 12 that loosens the soil that drives its bottom and removes, and the rotary tillage sword 12 top that loosens the soil just at a side fixedly connected with fender 13 of connecting rod 10, can prevent the earth that splashes everywhere when the device loosens the soil the operation, makes the device not influence other personnel.

The lifting mechanism 3 is composed of a hydraulic cylinder 31, a piston rod 32, a fixed block 33, a guide rail 34 and a sliding sleeve 35, the hydraulic cylinder 31 is arranged at the bottom in the inner cavity 2, the upper end of the hydraulic cylinder 31 is movably connected with the piston rod 32, the fixed block 33 is fixedly connected at the top end of the piston rod 32, the guide rail 34 is arranged at one side of the hydraulic cylinder 31 and in the inner cavity 2, the sliding sleeve 35 is slidably connected on the guide rail 34, both ends of the connecting plate 4 are fixedly connected with the sliding sleeve 35, one side surface of the sliding sleeve 35 is fixedly connected with the fixed block 33, the piston rod 32 drives the fixed block 33 to move up and down, the sliding sleeve 35 fixedly connected with the fixed block 33 moves up and down, the connecting plate 4 is driven to move up and down by the sliding sleeve 35, threaded rod 7 of being convenient for rotates, and connecting plate 4 top just makes things convenient for personnel to loosen the soil the operation at two pushing hands 15 of two fixed box 1 up end fixedly connected with.

When in use, the double-shaft motor 14 is started, the double-shaft motor 14 drives the threaded rods 7 to rotate, the two threaded rods 7 rotate to drive the adjusting nuts 8 to horizontally move on the threaded rods, thereby driving the connecting rod 10 at the bottom to move horizontally, thereby controlling the scarification space between the two rotary tillage motors 11, when the scarification depth needs to be adjusted, the hydraulic cylinder 31 drives the piston rod 32 to descend, one side surface of the sliding sleeve 35 is fixedly connected with the fixed block 33, the piston rod 32 drives the fixed block 33 to descend, the sliding sleeve 35 fixedly connected with the fixed block 33 descends, the sliding sleeve 35 moves up and down to drive the connecting plate 4 to descend, finally the soil loosening depth of the soil loosening rotary blade 12 is controlled, meanwhile, a mud guard 13 is fixedly connected above the soil loosening rotary blade 12 and on one side surface of the connecting rod 10, the soil splashing device can prevent soil splashing everywhere when the soil loosening operation is carried out, so that other people are not affected by the soil loosening device.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a device that loosens soil for farming, includes fixed case (1), its characterized in that: the improved rotary cultivator is characterized in that an inner cavity (2) is arranged in the fixed box (1), a lifting mechanism (3) is arranged in the inner cavity (2), the improved rotary cultivator further comprises a connecting plate (4), the number of the fixed boxes (1) is two, the connecting plate (4) is connected between the fixed boxes (1), a double-shaft motor (14) is fixedly connected to the middle of the lower end face of the connecting plate (4), threaded rods (7) are fixedly connected to the output ends of the two ends of the double-shaft motor (14), sliding grooves (5) are arranged above the threaded rods (7) and in the connecting plate (4), sliding blocks (6) are connected to the sliding grooves (5), adjusting nuts (8) are sleeved on the upper threads of the threaded rods (7), the lower ends of the sliding blocks (6) are fixedly connected with the top ends of the adjusting nuts (8), connecting rods (10) are fixedly connected to the bottom ends of the adjusting nuts (8, the output end of the rotary tillage motor (11) is connected with a soil loosening rotary blade (12), and a mudguard (13) is fixedly connected above the soil loosening rotary blade (12) and on one side face of the connecting rod (10).

2. A soil loosening device for agricultural planting as claimed in claim 1, wherein: elevating system (3) comprises pneumatic cylinder (31), piston rod (32), fixed block (33), guide rail (34) and sliding sleeve (35), the bottom is equipped with pneumatic cylinder (31) in interior cavity (2), pneumatic cylinder (31) upper end swing joint has piston rod (32), piston rod (32) top fixedly connected with fixed block (33), pneumatic cylinder (31) one side just is equipped with guide rail (34) in interior cavity (2), sliding connection has sliding sleeve (35) on guide rail (34), sliding sleeve (35) a side and fixed block (33) fixed connection.

3. A soil loosening device for agricultural planting as claimed in claim 1, wherein: and both ends of the connecting plate (4) are fixedly connected with the sliding sleeve (35).

4. A soil loosening device for agricultural planting as claimed in claim 1, wherein: one side of the connecting plate (4) is fixedly connected with a fixing plate (16), one side of the fixing plate (16) is fixedly connected with a bearing seat (9), and one end of the threaded rod (7) is connected with the bearing seat (9).

5. A soil loosening device for agricultural planting as claimed in claim 1, wherein: two pushing hands (15) are fixedly connected above the connecting plate (4) and on the upper end faces of the two fixed boxes (1).