CN218634773U

CN218634773U - Sweet potato harvesting plowing machine

Info

Publication number: CN218634773U
Application number: CN202222953688.8U
Authority: CN
Inventors: 张吉滔; 郭飞; 张砚昱
Original assignee: Qingdao Lvjiaxin Aviation Plant Protection Technology Co ltd
Current assignee: Qingdao Lvjiaxin Aviation Plant Protection Technology Co ltd
Priority date: 2022-11-07
Filing date: 2022-11-07
Publication date: 2023-03-17
Anticipated expiration: 2032-11-07

Abstract

The utility model relates to the technical field of agricultural machinery, and a sweet potato results plowing machine is disclosed, including hanging the post, it sets up the connecting hole to hang capital portion, hang the toe portion and connect the crossbeam, the extension roof beam is connected to the crossbeam rear end, it adjusts the pole to extend the installation of roof beam tail end, adjust the regulation section of thick bamboo that pole top surface installation runs through self. The utility model discloses a ploughshare rear end atress jack-up downwards, this moment under the telescopic link and the pivot cooperation of top surface, use the ploughshare middle-end as the axle, the tail end sinks and the front end perk, thereby avoid the front end to strike damage the sweet potato, can gather harvest earth's surface shallow layer sweet potato fast, then the stress point is under when opposite ploughshare front end is downward, will bury fast after driving by the tractor, and go deep into the soil layer, same because front end contactless sweet potato also can ensure to gather harvest the deep sweet potato in soil layer, the complete beneficial effect of the sweet potato article looks of digging out has been reached.

Description

Sweet potato harvesting plowing machine

Technical Field

The utility model relates to the technical field of agricultural machinery, specifically a sweet potato results plowing machine.

Background

Sweet potato is a high-yield and strong-adaptability grain crop, is widely planted in China, is one of main crops in China, and is also an important feed and industrial raw material crop. Currently, harvesting of sweet potatoes in a small area is mainly achieved through manual work or work with harvesting equipment.

For example, in the sweet potato harvesting device disclosed in publication number (CN 207706712U), the tractor drives the bucket mechanism to excavate and convey sweet potatoes, so that the operation and use are convenient, the labor intensity can be greatly reduced, the harvesting efficiency is increased, the structure is simple and compact, the manufacturing cost is low, the volume and the weight are small, and the sweet potato harvesting device is suitable for operation harvesting in hilly mountain areas or small fields.

But the scraper bowl is at first because the wheel-like at the tractor removal in-process, therefore shovel the ground not deeply, and the general degree of depth of sweet potato is thirty centimeters in the underground, shows according to aforementioned technical scheme specification attached drawing, obviously can not dig out most sweet potato, and use the scraper bowl to excavate, and the scraper bowl edge is sharp will be very easily with the whole shovel of sweet potato open, destroys the sweet potato, leads to the sweet potato that digs to sell.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a sweet potato results plowing machine possesses the sweet potato results that are applicable to the deep soil layer of miniwatt layer, and the sweet potato grade of digging out is complete class advantage mutually, has solved the problem of above-mentioned technique.

(II) technical scheme

In order to achieve the above purpose, the utility model provides a following technical scheme: a sweet potato harvesting plowing machine comprises a suspension column, wherein a connecting hole is formed in the top of the suspension column, the bottom of the suspension column is connected with a cross beam, the rear end of the cross beam is connected with an extension beam, an adjusting rod is installed at the tail end of the extension beam, and an adjusting cylinder penetrating through the adjusting rod is installed on the top surface of the adjusting rod;

the adjusting cylinder is internally provided with a rotating connecting screw rod, the bottom of the screw rod is connected with a screw cylinder, the bottom of the screw cylinder is connected with a plowshare below the extension beam in a rotating mode, the center of the top surface of the plowshare is provided with a telescopic rod, and the top surface of the telescopic rod is connected with a rotating shaft arranged on the bottom surface of the extension beam.

Preferably, the top surface of the suspension column is provided with a connecting hole which transversely penetrates through the suspension column, and the suspension column is connected with a tractor to be suspended through the connecting hole.

Through above-mentioned technical scheme, through hanging the suspension of post connection at the tractor aircraft nose, accomplish preliminary installation, further start tractor drive device main part makes the ploughshare of its bottom go deep into the soil layer and ploughs the soil, turns over the sweet potato soil layer.

Preferably, the center of the top surface of the cross beam is fixedly connected with the bottom of the suspension column, the two sides of the cross beam are also provided with auxiliary supporting rods connected with the suspension column, and the center of the rear wall of the cross beam is provided with an extension beam perpendicular to the center.

Through above-mentioned technical scheme, support through the crossbeam and hang the post, further with crossbeam rear still erection joint adjust the reinforcing bar of pole for the fixed rod adjusts, through extension roof beam extension crossbeam and regulation pole distance, the headspace is not enough when avoiding follow-up regulation ploughshare angle.

Preferably, the center of the front wall of the adjusting rod is fixedly connected with the rear wall of the extending beam, the adjusting rod is parallel to the cross beam, the top surface of the adjusting rod is obliquely provided with an adjusting cylinder, and the adjusting cylinder penetrates through the adjusting rod.

Through the technical scheme, the adjusting rod is used for fixing the adjusting cylinder to keep a certain inclination angle, and the further adjusting cylinder penetrates through the adjusting rod to reserve enough space for the screw on the inner side, so that the adjusting cylinder can still keep rotating after penetrating through the adjusting rod.

Preferably, the screw rod penetrates through the adjusting cylinder and is in rotating connection with the adjusting cylinder, the tail end of the screw rod is in threaded connection with the screw cylinder, and the tail end of the screw cylinder is in rotating connection with the tail end of the top surface of the plowshare.

Through the technical scheme, the screw rod is rotated to enable the screw rod to move relative to the screw cylinder connected with the bottom, and the screw rod is relatively positioned at the inner side of the adjusting cylinder and can only rotate but cannot move, so that the part extended by the rotation of the screw rod jacks up the plough head downwards.

Preferably, the ploughshare is bullet-shaped, the ploughshare is hollow inside, ploughshare top surface center fixed mounting telescopic link, telescopic link perpendicular to ploughshare top surface, the pivot is connected in the rotation of telescopic link top, pivot fixed mounting is in extension beam bottom surface center.

Through the technical scheme, the plough head is jacked downwards under the action of the stress of the rear end of the plough head, the telescopic rod and the rotating shaft on the top surface are matched, the middle end of the plough head serves as the shaft, the tail end of the plough head sinks, and the front end of the plough head tilts, so that sweet potatoes are prevented from being damaged by front end impact, the sweet potatoes in a shallow ground surface layer can be harvested quickly, the stress point is arranged under the condition that the front end of the plough head is downward, the plough head is driven by a tractor to quickly penetrate into the soil and deeply penetrate into a soil layer, and the deep sweet potatoes in the soil layer can be harvested because the front end of the plough head is not in contact with the sweet potatoes.

Compared with the prior art, the utility model provides a sweet potato results plowing machine possesses following beneficial effect:

1. the utility model discloses a to hang the post connection and accomplish preliminary installation at the hanging of tractor aircraft nose, further start tractor drives the device main part, makes the ploughshare of its bottom go deep into the soil layer and ploughs the soil turn-over, turns over the soil layer with the sweet potato, has reached the beneficial effect who is applicable to the deep soil layer sweet potato results of miniwatt.

2. The utility model discloses a ploughshare rear end atress jack-up downwards, telescopic link and pivot cooperation at the top surface this moment under, use the ploughshare middle-end as the axle, the tail end sinks and the front end perk, thereby avoid the front end to strike and damage the sweet potato, can gather harvest earth's surface shallow layer sweet potato fast, then the stress point is under when opposite ploughshare front end is downward, will bury fast after driving by the tractor, and go deep into the soil layer, the same because front end contactless sweet potato also can ensure to gather harvest the deep sweet potato in soil layer, the sweet potato that digs out is complete mutually beneficial effect has been reached.

Drawings

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

FIG. 2 is a bottom view of the overall structure of the present invention;

fig. 3 is a schematic view of the structure of the plowshare of the utility model.

Wherein: 1. a suspension post; 101. connecting holes; 2. a cross beam; 3. an extension beam; 4. adjusting a rod; 5. an adjusting cylinder; 501. a screw; 6. a screw cylinder; 7. a plowshare; 8. a telescopic rod; 9. a rotating shaft; 10. an auxiliary strut.

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, a sweet potato harvesting plowing machine comprises a suspension column 1, a connecting hole 101 is formed in the top of the suspension column 1, the bottom of the suspension column 1 is connected with a cross beam 2, the rear end of the cross beam 2 is connected with an extension beam 3, an adjusting rod 4 is installed at the tail end of the extension beam 3, and an adjusting cylinder 5 penetrating through the adjusting rod 4 is installed on the top surface of the adjusting rod 4;

the inner side of the adjusting cylinder 5 is rotatably connected with a screw 501, the bottom of the screw 501 is connected with a screw cylinder 6, the bottom of the screw cylinder 6 is rotatably connected with a plowshare 7 positioned below the extension beam 3, the top surface center of the plowshare 7 is provided with a telescopic rod 8, and the top surface of the telescopic rod 8 is connected with a rotating shaft 9 arranged on the bottom surface of the extension beam 3.

Specifically, hang 1 top surface of post and set up the connecting hole 101 that transversely runs through self, hang post 1 and connect the tractor through connecting hole 101 and hang, the advantage is through hanging that post 1 will hang connects at the tractor aircraft nose, accomplishes preliminary installation, further start tractor drive arrangement main part, makes the ploughshare 7 of its bottom go deep into the soil layer and plough and turn over soil, turns over the sweet potato soil layer.

Specifically, 2 top surface center fixed connection of crossbeam hangs 1 bottom of post, 2 both sides of crossbeam are still the erection joint hang the auxiliary strut 10 of post 1, 2 back wall centers of crossbeam installs the extension roof beam 3 of perpendicular to self, and the advantage is, supports through crossbeam 2 and hangs post 1, further with 2 backs of crossbeam still erection joint adjust the reinforcing bar of pole 4 for the fixed adjustment pole, through extension roof beam 3 lengthen crossbeam 2 and adjust pole 4 distances, the headspace is not enough when avoiding follow-up regulation ploughshare 7 angles.

The utility model discloses a concrete, adjust 4 antetheca centers fixed connection extension roof beams 3 back walls of pole, adjust 4 relative parallel crossbeams 2 of pole, adjust 4 top surfaces slope installation of pole and adjust a section of thick bamboo 5, adjust a section of thick bamboo 5 and run through and adjust 4, the advantage is, through adjusting 4 fixed regulation section of thick bamboo 5 and make it keep at certain inclination, further adjust a section of thick bamboo 5 run through and adjust 4 reservation enough spaces of pole and give inboard screw rod 501, make it still keep rotating after can passing and adjust 4.

Specifically, the screw 501 penetrates through the adjusting cylinder 5 and is in rotating connection with the adjusting cylinder, the tail end of the screw 501 is in threaded connection with the screw cylinder 6, and the tail end of the screw cylinder 6 is in rotating connection with the tail end of the top surface of the plough head 7.

Specifically, the plowshare 7 is bullet-shaped, the plowshare 7 is hollow inside, a telescopic rod 8 is fixedly installed at the center of the top surface of the plowshare 7, the telescopic rod 8 is perpendicular to the top surface of the plowshare 7, the top of the telescopic rod 8 is rotatably connected with a rotating shaft 9, and the rotating shaft 9 is fixedly installed at the center of the bottom surface of the extension beam 3.

When the tractor is used, the suspension column 1 is connected to a tractor head for suspension, preliminary installation is completed, the tractor driving device main body is further started, the plowshare 7 at the bottom of the tractor driving device main body penetrates into a soil layer for plowing and soil turning, sweet potatoes are turned out of the soil layer, the screw 501 is rotated to enable the tractor driving device main body to move relative to the screw cylinder 6 connected with the bottom, the screw 501 is relatively positioned at the inner side of the adjusting cylinder 5 and can only rotate but cannot move, the plowshare 7 is pushed up downwards by the part extended by the rotation of the screw 501, the rear end of the plowshare 7 is stressed to be pushed up downwards, at the moment, the telescopic rod 8 and the rotating shaft 9 on the top surface are matched, the middle end of the plowshare 7 serves as a shaft, the tail end of the plough sinks, the front end of the plough tilts, the sweet potatoes are prevented from being damaged by front end impact, the sweet potatoes on the surface of the ground can be harvested quickly, the opposite, the front end of the plowshare is under the stress point when the front end of the plow 7 faces downwards, the sweet potatoes are driven by the sweet potatoes, the tractor driving device main body penetrates into the tractor and penetrates into the soil layer deeply, and the tractor can also ensure that the deep soil layer can be harvested because the deep soil layer because the front end is not contacted.

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 sweet potato results plowing machine, includes suspension column (1), its characterized in that: the top of the suspension column (1) is provided with a connecting hole (101), the bottom of the suspension column (1) is connected with a cross beam (2), the rear end of the cross beam (2) is connected with an extension beam (3), the tail end of the extension beam (3) is provided with an adjusting rod (4), and the top surface of the adjusting rod (4) is provided with an adjusting cylinder (5) penetrating through the adjusting rod;

adjust a section of thick bamboo (5) inboard and rotate connecting screw (501), screw (6) are connected to screw (501) bottom, plowshare (7) that are located extension beam (3) below are rotated to screw (6) bottom and connect, plowshare (7) top surface center installation telescopic link (8), pivot (9) of installing in extension beam (3) bottom surface are connected to telescopic link (8) top surface.

2. The sweet potato harvesting plowing machine according to claim 1, characterized in that: the top surface of the suspension column (1) is provided with a connecting hole (101) transversely penetrating through the suspension column, and the suspension column (1) is connected with a tractor through the connecting hole (101) to be suspended.

3. The sweet potato harvesting plowing machine according to claim 1, characterized in that: the top surface center of the cross beam (2) is fixedly connected with the bottom of the suspension column (1), the two sides of the cross beam (2) are also provided with auxiliary supporting rods (10) which are connected with the suspension column (1), and the center of the rear wall of the cross beam (2) is provided with an extension beam (3) which is perpendicular to the cross beam.

4. The sweet potato harvesting plowing machine according to claim 1, characterized in that: adjust pole (4) antetheca center fixed connection extension roof beam (3) back wall, adjust pole (4) parallel crossbeam (2) relatively, adjust pole (4) top surface slope installation and adjust a section of thick bamboo (5), adjust a section of thick bamboo (5) and run through regulation pole (4).

5. The sweet potato harvesting plowing machine according to claim 1, characterized in that: the screw rod (501) penetrates through the adjusting barrel (5) and is connected with the adjusting barrel in a rotating mode, the tail end of the screw rod (501) is in threaded connection with the screw barrel (6), and the tail end of the screw barrel (6) is connected with the tail end of the top surface of the plowshare (7) in a rotating mode.

6. The sweet potato harvesting plowing machine according to claim 1, characterized in that: ploughshare (7) are bullet shape, ploughshare (7) are inside hollow, ploughshare (7) top surface center fixed mounting telescopic link (8), telescopic link (8) perpendicular to ploughshare (7) top surface, telescopic link (8) top is rotated and is connected pivot (9), pivot (9) fixed mounting is in extension beam (3) bottom surface center.