阅读说明：本技术 一种u型多功能犁 (U-shaped multifunctional plough ) 是由 任长坤 于 2021-07-22 设计创作，主要内容包括：本发明公开了一种U型多功能犁：包括长方形犁框架,所述长方形犁框架包括对称设置的两根主力横管以及两根连接管,两根所述连接管将长方形犁框架均匀分成三格,两根所述连接管上部两端设有拉力架,所述拉力架上端设有上螺栓杆,所述上螺栓杆与拉力架活动连接,两根所述连接管的前端分别设有下螺栓杆,所述上螺栓杆以及两个下螺栓杆用于连接拉力车,两根所述连接管的两端及中部均分别设三个连接管套,还包括三个前犁地部以及三个后犁地部,所述前犁地部以及后犁地部分别与连接管套连接,所述前犁地部以及后犁地部分别与连接管套通过螺栓杆固定,所述前犁地部下端前后分别设有两个前犁头,所述后犁地部下端前后分别设有后犁头以及后翻土犁头。(The invention discloses a U-shaped multifunctional plough: the multifunctional rectangular plow comprises a rectangular plow frame, wherein the rectangular plow frame comprises two main force transverse pipes and two connecting pipes which are symmetrically arranged, the rectangular plow frame is uniformly divided into three grids by the two connecting pipes, tension frames are arranged at two ends of the upper parts of the two connecting pipes, an upper bolt rod is arranged at the upper end of each tension frame and movably connected with the tension frames, lower bolt rods are respectively arranged at the front ends of the two connecting pipes, the upper bolt rods and the two lower bolt rods are used for connecting a tension vehicle, three connecting pipe sleeves are respectively arranged at two ends and the middle part of the two connecting pipes, the multifunctional rectangular plow further comprises three front plow parts and three rear plow parts, the front plow parts and the rear plow parts are respectively connected with the connecting pipe sleeves, the front plow parts and the rear plow parts are respectively fixed with the connecting pipe sleeves through the bolt rods, two front plow heads are respectively arranged at the front and rear of the lower ends of the front plow parts, and a rear plowshare and a rear soil turning plowshare are respectively arranged at the front and the rear of the lower end of the rear plowing part.)

1. The utility model provides a multi-functional plough of U type which characterized in that: the rectangular plough frame comprises a rectangular plough frame (1), wherein the rectangular plough frame (1) comprises two main force transverse pipes (2) and two connecting pipes (3) which are symmetrically arranged, the two connecting pipes (3) evenly divide the rectangular plough frame (1) into three grids, two tension frames (4) are arranged at two ends of the upper part of the two connecting pipes (3), an upper bolt rod (5) is arranged at the upper end of each tension frame (4), the upper bolt rod (5) is movably connected with each tension frame (4), lower bolt rods (6) are respectively arranged at the front ends of the two connecting pipes (3), the upper bolt rod (5) and the two lower bolt rods (6) are used for connecting a tension vehicle, three connecting pipe sleeves (7) are respectively arranged at two ends and the middle part of the two connecting pipes (3), the rectangular plough frame further comprises three front plough parts (8) and three rear plough parts (10), the front plough parts (8) and the rear plough parts (10) are respectively connected with the connecting pipe sleeves (7), preceding portion of plowing (8) and back portion of plowing (10) pass through the shank of bolt with connecting pipe box (7) respectively and are fixed, be equipped with two preceding ploughshares (9) around preceding portion of plowing (8) lower extreme respectively, be equipped with back ploughshare (11) and back plowshare (12) around back portion of plowing (10) lower extreme respectively, back plowshare (12) rear end middle part is equipped with board of digging (14), back plowshare (12) rear end both sides are equipped with branch native board (13) respectively, two preceding ploughshare (9), back ploughshare (11) and back plowshare (12) lower extreme are equipped with U-shaped coulter (15) respectively.

2. The U-shaped multi-purpose plow of claim 1 wherein: the connecting pipe sleeve (7) is connected with the front plowing part (8) and the rear plowing part (10) through bolts, and the connecting pipe sleeve (7) is connected with the two main horizontal pipes (2) through bolts.

3. The U-shaped multi-purpose plow of claim 1 wherein: the U-shaped coulter (15) is in a rhombus shape in plan view, and the front plowshare (9) and the rear plowshare (11) are connected with the U-shaped coulter (15) at obtuse angles.

4. The U-shaped multi-purpose plow of claim 1 wherein: the front plowing part (8) comprises a front plowing pipe (16), the front plowing head (9) is connected with the lower end of the front plowing pipe (16) through a pipe sleeve and a bolt rod, and the front plowing pipe (16) is perpendicular to the rectangular plowing frame (1).

5. The U-shaped multi-purpose plow of claim 1 wherein: the rear plowing part (10) comprises a rear plowing pipe (17), the rear plowing head (11) and the rear soil turning plowing head (12) are connected with the lower end of the rear plowing pipe (17) through a pipe sleeve and a bolt rod, and the rear plowing pipe (17) is perpendicular to the rectangular plowing frame (1).

6. The U-shaped multi-purpose plow of claim 1 wherein: the soil separating plate (13) is V-shaped, and the two soil turning plates (14) are turned outwards.

7. The U-shaped multi-purpose plow of claim 1 wherein: the height of the rectangular plow frame (1) from the ground can be adjusted through bolt rods connected with the front plowing part (8) and the rear plowing part (10), and the heights of the front plowshare (9), the rear plowshare (11) and the rear soil turning plowshare (12) can be adjusted through the bolt rods.

8. The U-shaped multi-purpose plow of claim 1 wherein: the sizes of the four U-shaped coulters (15) are sequentially increased from front to back.

Technical Field

The invention relates to the technical field of plows, in particular to a U-shaped multifunctional plow.

Background

A plow is an agricultural implement for plowing land and is composed of a heavy blade at the end of a beam. It is usually tied to a group of animals or vehicles (few are currently used) that tow it, breaking up the clods and plowing the furrows to make the turn.

Most of the current plows have a single structure, so that the plowing efficiency is low, the design is simple, the plowing is labor-consuming, and the oil consumption of a locomotive is high.

Disclosure of Invention

The invention aims to overcome the technical defects and provide a U-shaped multifunctional plough.

In order to solve the technical problems, the technical scheme provided by the invention is that the U-shaped multifunctional plough comprises: the multifunctional rectangular plow comprises a rectangular plow frame, wherein the rectangular plow frame comprises two main force transverse pipes and two connecting pipes which are symmetrically arranged, the rectangular plow frame is uniformly divided into three grids by the two connecting pipes, tension frames are arranged at two ends of the upper parts of the two connecting pipes, an upper bolt rod is arranged at the upper end of each tension frame and movably connected with the tension frames, lower bolt rods are respectively arranged at the front ends of the two connecting pipes, the upper bolt rods and the two lower bolt rods are used for connecting a tension vehicle, three connecting pipe sleeves are respectively arranged at two ends and the middle part of the two connecting pipes, the multifunctional rectangular plow further comprises three front plow parts and three rear plow parts, the front plow parts and the rear plow parts are respectively connected with the connecting pipe sleeves, the front plow parts and the rear plow parts are respectively fixed with the connecting pipe sleeves through the bolt rods, two front plow heads are respectively arranged at the front and rear of the lower ends of the front plow parts, the soil separating device is characterized in that a rear plowshare and a rear soil turning plowshare are respectively arranged in front of and behind the lower end of the rear plowing part, a soil turning plate is arranged in the middle of the rear end of the rear soil turning plowshare, soil separating plates are respectively arranged on two sides of the rear end of the rear soil turning plowshare, and U-shaped coulters are respectively arranged at the lower ends of the front plowshare, the rear plowshare and the rear soil turning plowshare.

As an improvement, the connecting pipe sleeve is connected with the front plough part and the rear plough part through bolts, and the connecting pipe sleeve is connected with the two main force transverse pipes through bolts.

As an improvement, the U-shaped coulter is in a diamond shape when viewed from top, and the front plowshare, the rear plowshare and the U-shaped coulter are connected in an obtuse angle.

As an improvement, the front plowing part comprises a front plowing pipe, the front plowing head is connected with the lower end of the front plowing pipe through a pipe sleeve and a bolt rod, and the front plowing pipe is perpendicular to the rectangular plowing frame.

As an improvement, the rear plowing part comprises a rear plow tube, the rear plowshare and the rear soil turning plowshare are connected with the lower end of the rear plow tube through a tube sleeve and a bolt rod, and the rear plow tube is perpendicular to the rectangular plow frame.

As an improvement, the soil separating plate is V-shaped, and the two soil turning plates are turned outwards.

As an improvement, the height of the rectangular plow frame from the ground can be adjusted by bolt rods connected with the front plow part and the rear plow part, and the heights of the front plowshare, the rear plowshare and the rear soil turning plowshare can be adjusted by the bolt rods.

As an improvement, the sizes of the four U-shaped coulters are sequentially increased from front to back.

Compared with the prior art, the invention has the advantages that: when the multifunctional plough needs to be used, the U-shaped multifunctional plough is placed in a field to be ploughed, and the upper bolt rod and the lower bolt rod are connected with the pull cart to be ploughed. The U-shaped multifunctional plough is energy-saving and oil-saving, the common plough can plough one mu of land, the U-shaped multifunctional plough can plough two mu of land, the common plough can plough large clods, the plough is wide, the large clods are turned, so the seedling pressing tractor walks slowly, the common plough can plough one round trip, the U-shaped multifunctional plough can plough two round trips in the land, the walking speed is high, the large clods are not raised, the plough is built without turning soil and pressing seedlings, and the oil is saved by thirty percent to forty percent. The common plough is used for plowing large blocks, plows are deep, ridges are moved for plowing sometimes, furrows are large, ridge structures are damaged, and ridges are small, so that the plough is not drought-resistant. When the rainwater is more than the ridge, the small people can step on the ridge and then step on the ridge, and the small people can scrape the ridge in windy weather, so the rain-proof umbrella is not resistant to lodging. The U-shaped multifunctional plough does not block when used for plowing, has small furrow, does not damage a ridge structure, and has large ridge, thereby resisting drought and lodging. Drainage is fast, and ground temperature is improved. The furrow of the common plough has more soil, slow rain drainage and more water in the furrow, so the drainage is slow and the ground is warm. The U-shaped multifunctional plough has deep and small furrows, less soil in the furrows and high ridge flatness, so that the drainage of stagnant water is fast and the ground temperature is improved. The crop yield is increased. The common plough has large furrows and small ridge area, so the yield is not high. The U-shaped multifunctional plough has small furrows, large ridge area, more soil nutrition and more nutrition supplied to crops, thereby increasing the yield. Corn yields are from five to ten percent, particularly potatoes yield significantly from ten to twenty percent. In a common plough, the ridge is 60, and the ridge hook is 40. The U-shaped multifunctional plough has the ridge shape of 70, the furrow shape of 30 and ten area increases because the area is larger than that of the common plough, the soil in the furrow is more, the U-shaped multifunctional plough has the advantages of small furrow and deep furrow, and the less soil in the furrow is 10 of the increased ridge shape. In the case of a common plough, if the plough is 10 cm deep, the soil after 10 cm is divided into two blocks. If the soil after 10 cm of land is divided into four layers and eight blocks, the four U-shaped blade plows crush the soil in front and back and up and down layers. The soil after 10 centimeters is divided into four layers, 2.5 layers, the soil is broken, the seedlings are not pressed, the tractor runs quickly, the oil is saved, and the practical value and the popularization value are very high.

Drawings

Fig. 1 is a schematic structural diagram of a U-shaped multifunctional plough according to the invention.

Fig. 2 is a schematic structural view of a U-shaped multifunctional plough according to the invention.

Fig. 3 is a side view of a U-shaped multi-function plow of the invention.

Fig. 4 is a top view of a U-shaped multi-function plow of the present invention.

As shown in the figure: 1. the plough comprises a rectangular plough frame, 2, a main power transverse pipe, 3, a connecting pipe, 4, a tension frame, 5, an upper bolt rod, 6, a lower bolt rod, 7, a connecting pipe sleeve, 8, a front plough part, 9, a front plough head, 10, a rear plough part, 11, a rear plough head, 12, a rear soil turning plough head, 13, a soil turning plate, 14, a soil separating plate, 15, a U-shaped plough coulter, 16, a front plough pipe, 17 and a rear plough pipe.

Detailed Description

The invention discloses a U-shaped multifunctional plough which is further explained in detail with the attached drawings.

With reference to the accompanying drawings 1-4, a U-shaped multifunctional plow comprises a rectangular plow frame 1, wherein the rectangular plow frame 1 comprises two main force horizontal pipes 2 and two connecting pipes 3 which are symmetrically arranged, the rectangular plow frame 1 is uniformly divided into three grids by the two connecting pipes 3, tension frames 4 are arranged at two ends of the upper parts of the two connecting pipes 3, upper bolt rods 5 are arranged at the upper ends of the tension frames 4, the upper bolt rods 5 are movably connected with the tension frames 4, lower bolt rods 6 are respectively arranged at the front ends of the two connecting pipes 3, the upper bolt rods 5 and the two lower bolt rods 6 are used for connecting a tension vehicle, three connecting pipe sleeves 7 are respectively arranged at two ends and the middle parts of the two connecting pipes 3, the U-shaped multifunctional plow further comprises three front plow parts 8 and three rear plow parts 10, the front plow parts 8 and the rear plow parts 10 are respectively connected with the connecting pipe sleeves 7, the front plow parts 8 and the rear plow parts 10 are respectively fixed with the connecting pipe sleeves 7 through the bolt rods, two front plowshares 9 are respectively arranged at the front and the rear of the lower end of the front plowing part 8, a rear plowshare 11 and a rear soil turning plowshare 12 are respectively arranged at the front and the rear of the lower end of the rear plowing part 10, a soil turning plate 13 is arranged in the middle of the rear end of the rear soil turning plowshare 12, soil separating plates 14 are respectively arranged on two sides of the rear end of the rear soil turning plowshare 12, and U-shaped coulters 15 are respectively arranged at the lower ends of the front plowshares 9, the rear plowshare 11 and the rear soil turning plowshare 12.

The connecting pipe sleeve 7 is connected with the front plowing part 8 and the rear plowing part 10 through bolts, and the connecting pipe sleeve 7 is connected with the two main horizontal pipes 2 through bolts.

The U-shaped coulter 15 is in a rhombus shape in plan view, and the front plowshare 9, the rear plowshare 11 and the U-shaped coulter 15 are connected in an obtuse angle.

The front plowing part 8 comprises a front plowing pipe 16, the front plowing head 9 is connected with the lower end of the front plowing pipe 16 through a pipe sleeve and a bolt rod, and the front plowing pipe 16 is perpendicular to the rectangular plowing frame 1.

The rear plowing part 10 comprises a rear plow pipe 17, the rear plowshare 11 and the rear soil turning plowshare 12 are connected with the lower end of the rear plow pipe through pipe sleeves and bolt rods, and the rear plow pipe 17 is perpendicular to the rectangular plow frame 1.

The soil separating plate 13 is in a V shape, and the two soil turning plates 14 are turned outwards.

The height of the rectangular plow frame 1 from the ground can be adjusted by the bolt rods connected with the front plow part 8 and the rear plow part 10, and the heights of the front plowshare 9, the rear plowshare 11 and the rear soil turning plowshare 12 can be adjusted by the bolt rods.

The sizes of the four U-shaped coulters 15 are sequentially increased from front to back.

When the multifunctional plough is used, the U-shaped multifunctional plough is placed in a field to be ploughed, and the upper bolt rod 5 and the lower bolt rod 6 are connected with the trolley to plough the field.

The U-shaped multifunctional plough is energy-saving and oil-saving, the common plough can plough one mu of land, the U-shaped multifunctional plough can plough two mu of land, the common plough can plough large clods, the plough is wide, the large clods are turned, so the seedling pressing tractor walks slowly, the common plough can plough one round trip, the U-shaped multifunctional plough can plough two round trips in the land, the walking speed is high, the large clods are not raised, the plough is built without turning soil and pressing seedlings, and the oil is saved by thirty percent to forty percent. The common plough is used for plowing large blocks, plows are deep, ridges are moved for plowing sometimes, furrows are large, ridge structures are damaged, and ridges are small, so that the plough is not drought-resistant. When the rainwater is more than the ridge, the small people can step on the ridge and then step on the ridge, and the small people can scrape the ridge in windy weather, so the rain-proof umbrella is not resistant to lodging. The U-shaped multifunctional plough does not block when used for plowing, has small furrow, does not damage a ridge structure, and has large ridge, thereby resisting drought and lodging. Drainage is fast, and ground temperature is improved. The furrow of the common plough has more soil, slow rain drainage and more water in the furrow, so the drainage is slow and the ground is warm. The U-shaped multifunctional plough has deep and small furrows, less soil in the furrows and high ridge flatness, so that the drainage of stagnant water is fast and the ground temperature is improved. The crop yield is increased. The common plough has large furrows and small ridge area, so the yield is not high. The U-shaped multifunctional plough has small furrows, large ridge area, more soil nutrition and more nutrition supplied to crops, thereby increasing the yield. Corn yields are from five to ten percent, particularly potatoes yield significantly from ten to twenty percent. In a common plough, the ridge is 60, and the ridge hook is 40. The U-shaped multifunctional plough has the ridge shape of 70, the furrow shape of 30 and ten area increases because the area is larger than that of the common plough, the soil in the furrow is more, the U-shaped multifunctional plough has the advantages of small furrow and deep furrow, and the less soil in the furrow is 10 of the increased ridge shape. In the case of a common plough, if the plough is 10 cm deep, the soil after 10 cm is divided into two blocks. If the soil after 10 cm of land is divided into four layers and eight blocks, the four U-shaped blade plows crush the soil in front and back and up and down layers. The soil after 10 centimeters is divided into four layers, 2.5 layers, the soil is broken, the seedlings are not pressed, the tractor runs quickly, the oil is saved, and the practical value and the popularization value are very high.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.