CN216491913U

CN216491913U - Crop planting ridger

Info

Publication number: CN216491913U
Application number: CN202122882393.1U
Authority: CN
Inventors: 李显峰; 曹有文; 王连山; 戴凤楠; 吴怀霞
Original assignee: Zhangwu County Agricultural Development Service Center
Current assignee: Zhangwu County Agricultural Development Service Center
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-05-13
Anticipated expiration: 2031-11-23

Abstract

The utility model relates to a crop planting ridger, wherein a tractor fixing frame is arranged at the front part of a rack, a transmission gearbox is arranged above the rack, a ridge dividing shovel is arranged below the rack, the ridge dividing shovel is positioned at the transverse middle position of the rack, a ridge dividing shaft is arranged at the rear part of the ridge dividing shovel, ridge forming teeth are arranged on the ridge dividing shaft, an earth covering shovel is arranged at the outer end part of the ridge dividing shaft, the earth covering shovel is fixed on the rack, a transmission wheel is arranged in the middle of the ridge dividing shaft, and the transmission gearbox transmits torque to the transmission wheel on the ridge dividing shaft. The utility model can realize one-time molding of two ridges and has high working efficiency.

Description

Crop planting ridger

Technical Field

The utility model belongs to the technical field of agricultural planting devices, and particularly relates to a crop planting ridger.

Background

When planting crops such as potatoes, corns and the like in northern areas of China, firstly loosening cultivated land, then fertilizing and ridging in the land are needed. Because the planting area of crops such as potatoes, corns and the like in the north of China is large, if manual planting is adopted, the manual labor intensity is high. At present, the ridging of agricultural planting is mostly performed for a plurality of times in one ridge, and can not be completed in one time in a plurality of ridges.

Disclosure of Invention

The utility model aims to solve the problems and provides a crop planting ridger, wherein two ridges can be formed at one time.

In order to solve the problems, the technical scheme adopted by the utility model is as follows:

ridging machine is planted to crops, a serial communication port, the frame front portion is equipped with the tractor mount, the frame top is equipped with the transmission gearbox, the frame below is equipped with branch ridge shovel, divide the ridge shovel on the horizontal intermediate position of frame, divide the ridge shovel rear portion to be equipped with and divide the ridge axle, divide the epaxial ridging tooth that is equipped with of ridge, divide the epaxial tip in ridge to be equipped with the earthing shovel, the earthing shovel is fixed in the frame, divide the ridge axle in the middle of be equipped with the drive wheel, the transmission gearbox is for dividing the epaxial drive wheel transmission moment of torsion of ridge, the bottom of frame both sides is equipped with convex mop.

Further, a fertilizer storage box is arranged at the upper part of the rack, a fertilizer output pipe is connected to the bottom of the fertilizer storage box and corresponds to each ridge, and a distributor is arranged on the fertilizer output pipe.

Still further, the tripper includes the shell, the unloading roller, the adjusting collar, the regulation handle, the rotating electrical machines, the shell top is equipped with the feed inlet, the shell bottom is equipped with the discharge gate, inside adjusting collar and the unloading roller of being equipped with of shell, unloading roller left end cover has the adjusting collar, unloading roller right-hand member runs through the shell, the rotating electrical machines is connected to unloading roller right-hand member, the adjusting collar left end passes through threaded connection with the regulation handle, the adjusting collar outside is equipped with the guide way, the guide way sets up along the outside axial of adjusting collar, the inside gib block that is equipped with of shell, the gib block sets up and in the guide way, the regulation handle passes through the bearing with the shell and is connected, the outer axle sleeve of bearing is fixed in the shell left end.

The utility model has the beneficial effects that:

(1) according to the utility model, the ridge dividing shovel is arranged below the rack, the ridge forming teeth are arranged on the ridge dividing shaft, and the soil covering shovel is arranged at the outer end part of the ridge dividing shaft.

(2) The fertilizer is placed in the fertilizer storage box, and fertilizer passes through the fertilizer output tube and fertilizes to every ridge, and the tripper is used for controlling the rate of application of fertilizer to help fertilizer to scatter evenly.

(3) According to the distributor, in the rotating process of the adjusting handle, the adjusting sleeve is connected with the adjusting handle through the threads, the adjusting sleeve cannot rotate under the limitation of the guide strip, the adjusting sleeve is displaced in the axial direction of the discharging roller, so that the length of the discharging roller exposed out of the adjusting sleeve is changed, and the discharging amount is adjusted.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic perspective view of a crop planting ridger according to the present invention;

FIG. 2 is a front view of the crop planting ridger of the present invention;

FIG. 3 is a side view of the crop planting ridger of the present invention;

FIG. 4 is a schematic view of the internal structure of the distributor according to the present invention;

FIG. 5 is a right side view of the dispenser of the present invention;

reference numerals: the machine comprises a frame-1, a mop-11, a tractor fixing frame-2, a transmission gearbox-3, a ridge dividing shovel-4, a ridge dividing shaft-5, ridge dividing teeth-51, a transmission wheel-52, a soil covering shovel-6, a fertilizer storage box-7, a fertilizer output pipe-71, a distributor-8, a shell-81, a feeding roller-82, an adjusting sleeve-83, an adjusting handle-84, a rotating motor-85, a feeding port-86, a discharging port-87 and a guide strip-88.

Detailed Description

The following detailed description of the preferred embodiments of the present invention is provided to enable those skilled in the art to more readily understand the advantages and features of the present invention and to clearly and unequivocally define the scope of the present invention.

In the description of the present invention, it is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present invention and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the present invention. Furthermore, in the description of the present invention, moreover, "first", "second", "third", and "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be further noted that, unless otherwise specifically stated or limited, the terms "disposed," "mounted," "connected," and "connected" are used broadly and can be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, or connected through an intermediate medium, and can be used to connect two elements. It will be understood by those of ordinary skill in the art that the above terms in the present invention have the meaning of "a plurality" of two or more in each particular case unless specifically defined otherwise.

The first embodiment is as follows:

the specific structure of the crop planting ridger is shown in the attached figures 1 and 3 in the specification. The front part of the frame 1 is provided with a tractor fixing frame 2, and a transmission gearbox 3 is arranged above the frame 1. The tractor fixing frame 2 is connected with a tractor head, and the tractor head moves forward to drive the whole ridging machine to move forward. The torque input arm of the transmission gearbox 3 is connected with the torque output arm of the tractor head, the transmission wheel 52 is arranged in the middle of the ridge separating shaft 5, and the transmission gearbox 3 transmits torque to the transmission wheel 52 on the ridge separating shaft 5. The gear combination in the transmission gearbox 3 transmits the torque to the transmission wheel 52 on the ridge dividing shaft 5, and the ridge dividing shaft 5 rotates. A ridge dividing shovel 4 is arranged below the rack 1, the ridge dividing shovel 4 is arranged in the middle of the rack 1 in the transverse direction, the ridge dividing shovel 4 is bent forwards, and a triangular soil breaking tip 41 is arranged at the front end of the ridge dividing shovel 4. In the whole process of the forward movement of the ridger, the ridge dividing shovel 4 is used for ditching between two ridges. Divide ridge shovel 4 front end to have triangle-shaped broken soil point 41, help it to insert in the soil to prick the in-process down, because triangle-shaped broken soil point 41 and divide ridge shovel 4 to throw out of gear, make the difficult blocking of soil glue on dividing ridge shovel 4, make the last clay caking of dividing ridge shovel 4, influence the use. The rear part of the ridge dividing shovel 4 is provided with a ridge dividing shaft 5, the specific structure of the ridge dividing shaft is shown in the attached figure 2 of the specification, ridge forming teeth 51 are arranged on the ridge dividing shaft 5, the two ridge dividing teeth 51 are oppositely arranged, the outer ends of the ridge dividing teeth 51 are provided with hooks, and the bending directions of the hooks of the two ridge dividing teeth 1 are opposite. The adjacent two groups of ridge teeth are arranged in a staggered way. The outer end part of the ridge separating shaft 5 is provided with a soil covering shovel 6, and the soil covering shovel 6 is fixed on the rack 1. The bottom of the two sides of the frame 1 is provided with a circular arc mop 11. In the process that the tractor head of the ridging machine pulls to move forward, the arc-shaped mop 11 reduces the sliding friction resistance between the machine frame and the ground, and the ridge dividing shovel 4 is used for ditching between two ridges. In the process of rotating the ridge separating shaft 5, the soil is rolled up and ridged by the ridge forming teeth 51. The soil covering shovel 6 is used for edging the outer sides of the two ridges. This embodiment can realize two ridges one shot forming.

The second embodiment is as follows:

the structure of the ridger is improved on the basis of the first specific embodiment, and a fertilizing function is added. Referring to the attached drawings 1 to 3 in the specification, a fertilizer storage tank 7 is arranged at the upper part of the frame 1, and a fertilizer output pipe 71 is connected to the bottom of the fertilizer storage tank 7. The fertilizer output pipe 71 corresponds to each ridge, and a distributor 8 is arranged on the fertilizer output pipe 71. The fertilizer is placed in the fertilizer storage box 7, the fertilizer is applied to each ridge through the fertilizer output pipe 71, and the distributor 8 is used for controlling the fertilizing amount and is beneficial to uniform fertilizer distribution.

Referring to the specific structure of the distributor in this embodiment and shown in fig. 4 and 5 of the specification, the distributor 8 includes a housing 81, a feeding roller 82, an adjusting sleeve 83, an adjusting handle 84, and a rotating motor 85. The top of the shell 81 is provided with a feeding hole 86, the bottom of the shell 81 is provided with a discharging hole 87, and the inside of the shell 81 is provided with an adjusting sleeve 83 and a blanking roller 82. The left end of the blanking roller 82 is sleeved with an adjusting sleeve 83, the right end of the blanking roller 82 penetrates through the shell 81, and the right end of the blanking roller 82 is connected with a rotating motor 85. The connecting wire of rotating electrical machines 85 is connected with the storage battery of tractor, and rotating electrical machines 85 is used for driving blanking roller 82 to rotate. The outer surface of the blanking roller 82 is provided with a blanking groove 821, and the blanking groove 821 is axially arranged along the blanking roller 82. During the rotation of the blanking roller 82, fertilizer enters the blanking groove, and falls down along with the rotation of the blanking roller 82. Since the rotation speed of the rotating motor 85 is inconvenient to adjust, it is inconvenient to adjust the discharging amount by adjusting the rotation speed of the discharging roller 82. For the adjustment of the feeding amount of the fertilizer, the utility model adopts the following technical scheme: the left end of the adjusting sleeve 83 is connected with the adjusting handle 84 through threads, a guide groove is formed in the outer portion of the adjusting sleeve 83, and the guide groove is axially formed along the outer portion of the adjusting sleeve 83. The inside of the shell 81 is provided with a guide strip 88, and the guide strip 88 is arranged in the guide groove. The adjusting handle 84 is connected with the housing 81 through a bearing, and an outer shaft sleeve of the bearing is fixed at the left end of the housing 81. In the rotating process of the adjusting handle 84, as the adjusting sleeve 83 is in threaded connection with the adjusting handle 84, the adjusting sleeve 83 cannot rotate under the limitation of the guide strip 88, and the adjusting sleeve 83 displaces in the axial direction of the blanking roller 82, so that the length of the blanking roller 82 exposed out of the adjusting sleeve 83 changes, and the blanking amount is adjusted.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, that the preferred embodiments of the present invention are described above and the present invention is not limited to the preferred embodiments, and that various changes and modifications may be made without departing from the spirit and scope of the present invention and these changes and modifications are within the scope of the utility model as claimed.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Ridging machine is planted to crops, a serial communication port, the frame front portion is equipped with the tractor mount, the frame top is equipped with the transmission gearbox, the frame below is equipped with branch ridge shovel, divide the ridge shovel to be located the horizontal intermediate position of frame, divide ridge shovel rear portion to be equipped with and divide the ridge axle, divide the epaxial ridging tooth that is equipped with of ridge, divide the epaxial tip in ridge to be equipped with the earthing shovel, the earthing shovel is fixed in the frame, divide the ridge axle in the middle of be equipped with the drive wheel, the transmission gearbox is for dividing the epaxial drive wheel transmission moment of torsion of ridge, the bottom of frame both sides is equipped with convex mop.

2. The crop planting ridger of claim 1, wherein a fertilizer storage tank is provided at the upper part of the frame, a fertilizer output pipe is connected to the bottom of the fertilizer storage tank, the fertilizer output pipe corresponds to each ridge, and a distributor is provided on the fertilizer output pipe.

3. The crop planting ridger of claim 2, wherein the distributor comprises a housing, a feeding roller, an adjusting sleeve, an adjusting handle, a rotating motor, a feeding port is arranged at the top of the housing, a discharging port is arranged at the bottom of the housing, the adjusting sleeve and the feeding roller are arranged inside the housing, the adjusting sleeve is sleeved at the left end of the feeding roller, the right end of the feeding roller penetrates through the housing, the rotating motor is connected with the right end of the feeding roller, the left end of the adjusting sleeve is in threaded connection with the adjusting handle, a guide groove is arranged outside the adjusting sleeve and is axially arranged along the outside of the adjusting sleeve, a guide strip is arranged inside the housing and is arranged in the guide groove, the adjusting handle is connected with the housing through a bearing, and an outer shaft sleeve of the bearing is fixed at the left end of the housing.