阅读说明：本技术 一种农用松土装置 (Agricultural soil loosening device ) 是由 徐广鑫 于 2018-06-23 设计创作，主要内容包括：本发明公开了一种农用松土装置,倒槽体的左侧下端通过第一合页与松土板的左端相连接,倒槽体的前侧壁和后侧壁的下端面上分别设置有两个横向的上滑槽,上滑槽内分别设置有上万向轮,上万向轮分别设置在内杆的上端,内杆的下部分别伸入到外管内,外管的下端分别通过第二合页与松土板的上表面相连接,内杆的下端面与外管的底面之间分别连接有弹簧；推拉杆的倒“Y”字形结构的两个下端分别设置有下万向轮,松土板的上表面上位于下万向轮处分别设置有下滑槽,下万向轮分别设置在下滑槽内；倒槽体的顶面上设置有提杆,其缓冲减震效果好,适用于农业松土作业。(The invention discloses an agricultural soil loosening device, wherein the lower end of the left side of a reversed groove body is connected with the left end of a soil loosening plate through a first hinge, the lower end surfaces of the front side wall and the rear side wall of the reversed groove body are respectively provided with two transverse upper sliding grooves, upper universal wheels are respectively arranged in the upper sliding grooves, the upper universal wheels are respectively arranged at the upper ends of inner rods, the lower parts of the inner rods respectively extend into outer tubes, the lower ends of the outer tubes are respectively connected with the upper surfaces of the soil loosening plates through second hinges, and springs are respectively connected between the lower end surfaces of the inner rods and the bottom surfaces of the outer tubes; lower universal wheels are respectively arranged at the two lower ends of the inverted Y-shaped structure of the push-pull rod, lower sliding grooves are respectively arranged on the upper surface of the soil loosening plate and positioned at the lower universal wheels, and the lower universal wheels are respectively arranged in the lower sliding grooves; the lifting rod is arranged on the top surface of the inverted groove body, the buffering and damping effects are good, and the agricultural soil loosening machine is suitable for agricultural soil loosening operation.)

1. An agricultural soil loosening device comprises an inverted groove body (1) of an inverted rectangular groove structure, and is characterized in that the lower end of the left side of the inverted groove body (1) is connected with the left end of a soil loosening plate (3) through a first hinge (2), the transverse length of the soil loosening plate (3) is greater than that of the inverted groove body (1), and the right end of the soil loosening plate (3) is of a wedge-shaped structure; the lower end surfaces of the front side wall and the rear side wall of the inverted groove body (1) are respectively provided with two transverse upper sliding grooves (4), upper universal wheels (5) are respectively arranged in the upper sliding grooves (4), the upper universal wheels (5) are respectively arranged at the upper ends of the inner rods (6), the lower parts of the inner rods (6) respectively extend into the outer tubes (7), the lower ends of the outer tubes (7) are respectively connected with the upper surfaces of the soil loosening plates (3) through second hinges (8), and springs (9) are respectively connected between the lower end surfaces of the inner rods (6) and the bottom surfaces of the outer tubes (7); the longitudinal center line of the right side wall of the inverted groove body (1) is connected with two annular support rings (11) through a third hinge (10) from top to bottom in an evenly distributed manner, a cylindrical push-pull rod (12) is arranged in each support ring (11), the diameter of each push-pull rod (12) is smaller than the inner diameter of each support ring (11), the upper end of each push-pull rod (12) is positioned above the support ring (11) on the upper side, a push-pull ring (13) is arranged at the upper end of each push-pull rod (12), the lower portion of each push-pull rod (12) is positioned below the support ring (11) on the lower side, the lower portion of each push-pull rod (12) is arranged in an inverted Y-shaped structure, the bent portion of each inverted Y-shaped structure of each push-pull rod (12) is arranged in a right-angle bent structure, lower universal wheels (14) are respectively arranged at the two lower ends of each inverted Y-shaped structure of each push-pull rod (12), and lower, the lower universal wheels (14) are respectively arranged in the lower sliding grooves (15); be provided with horizontal interior oblique baffle (16) in the groove body (1), the lateral wall of interior oblique baffle (16) is connected with the inner wall of the groove body (1) of falling respectively, and interior oblique baffle (16) sets up to the structure of from left to right tilt up, and the right side of interior oblique baffle (16) is provided with infiltration net (17), and the left side of the roof of the groove body (1) of falling is provided with the charge door, is provided with cock body (18) in the charge door, is provided with shadoof (19) on the top surface of the groove body (1) of falling.

2. An agricultural soil loosening device as claimed in claim 1, wherein the lower end surface of the inner rod (6) and the bottom surface of the outer tube (7) are respectively provided with a hanging ring, and the two ends of the spring (9) are respectively provided with a hook hung in the hanging ring.

3. An agricultural soil loosening device as claimed in claim 1, wherein the width of the notch of the upper chute (4) is smaller than the diameter of the upper universal wheel (5).

4. An agricultural soil loosening device as claimed in claim 1, wherein the width of the slot of the lower chute (15) is smaller than the diameter of the lower universal wheel (14).

5. An agricultural soil loosening device as claimed in claim 1, wherein a connecting strip is connected between the top surface of the plug body (18) and the top surface of the inverted trough body (1).

6. An agricultural soil loosening device as claimed in claim 1, wherein the ejector ring (13) is provided as a semi-circular ring.

7. An agricultural soil loosening device as claimed in claim 1, wherein the push-pull ring (13) is externally sleeved with a pull ring sleeve.

8. An agricultural soil loosening device as claimed in claim 7, wherein the outer wall of the tension sleeve is provided with a non-slip textured layer.

9. An agricultural soil loosening device as claimed in claim 8, wherein the non-slip textured layer is provided as a cross-hatched structure.

10. An agricultural soil loosening device as claimed in claim 1, wherein the bottom surface of the wedge-shaped structure at the right end of the soil loosening plate (3) is a flat surface and the top surface is a sloping surface.

Technical Field

The invention relates to the technical field of agricultural machinery, in particular to an agricultural soil loosening device.

Background

With the development of agriculture, the requirements on agricultural machinery are higher and higher.

The existing agricultural soil loosening device mostly adopts a common shovel structure, and the existing agricultural soil loosening device has the problem of poor buffering and damping performance.

Disclosure of Invention

The invention aims to provide an agricultural soil loosening device to solve the problem of poor buffering and damping performance in the prior art.

In order to achieve the purpose, the invention provides an agricultural soil loosening device which comprises an inverted groove body with an inverted rectangular groove structure, wherein the lower end of the left side of the inverted groove body is connected with the left end of a soil loosening plate through a first hinge, the transverse length of the soil loosening plate is greater than that of the inverted groove body, and the right end of the soil loosening plate is of a wedge-shaped structure; the lower end surfaces of the front side wall and the rear side wall of the inverted groove body are respectively provided with two transverse upper sliding grooves, upper universal wheels are respectively arranged in the upper sliding grooves, the upper universal wheels are respectively arranged at the upper ends of the inner rods, the lower parts of the inner rods respectively extend into the outer tubes, the lower ends of the outer tubes are respectively connected with the upper surfaces of the soil loosening plates through second hinges, and springs are respectively connected between the lower end surfaces of the inner rods and the bottom surfaces of the outer tubes; the longitudinal center line of the right side wall of the inverted groove body is uniformly connected with two annular support rings through a third hinge from top to bottom, a cylindrical push-pull rod is arranged in each support ring, the diameter of each push-pull rod is smaller than the inner diameter of each support ring, the upper end of each push-pull rod is positioned above the support ring above the corresponding push-pull rod, the upper end of each push-pull rod is provided with a push-pull ring, the lower portion of each push-pull rod is positioned below the support ring below the corresponding push-pull rod, the lower portion of each push-pull rod is arranged to be of an inverted Y-shaped structure, the bent portion of each inverted Y-shaped structure of each push-pull rod is arranged to be a right-angled bent structure, two lower ends of each inverted Y-shaped structure of each push-pull rod are respectively provided with a lower universal; be provided with horizontal interior oblique baffle in the tank body, the lateral wall of interior oblique baffle is connected with the inner wall of the tank body respectively, and interior oblique baffle sets up to the structure of from left to right tilt up, and the right side of interior oblique baffle is provided with the infiltration net, and the left side of the roof of the tank body is provided with the charge door, is provided with the cock body in the charge door, is provided with the shadoof on the top surface of the tank body.

Optionally, the lower end surface of the inner rod and the bottom surface of the outer tube are respectively provided with a hanging ring, and two ends of the spring are respectively provided with a hook hung in the hanging ring.

Optionally, the width of the notch of the upper chute is smaller than the diameter of the upper universal wheel.

Optionally, the width of the notch of the lower chute is smaller than the diameter of the lower universal wheel.

Optionally, a connecting band is connected between the top surface of the plug body and the top surface of the inverted groove body.

Optionally, the push-pull ring is provided as a semi-circular ring.

Optionally, the push-pull ring jacket is provided with a push-pull ring sleeve.

Optionally, an anti-slip texture layer is arranged on the outer wall of the pull ring sleeve.

Optionally, the anti-slip texture layer is provided as a textured structure.

Optionally, the bottom surface of the wedge-shaped structure at the right end of the ripping plate is a plane, and the top surface is an inclined surface.

The invention has the following advantages:

the agricultural soil loosening device can solve the problem of poor buffering and damping performance in the prior art, has good buffering and damping performance, and is suitable for soil loosening operation in agricultural operation.

Drawings

Fig. 1 is a front view of an agricultural soil loosening apparatus of the present invention.

Fig. 2 is a top view of the agricultural soil loosening apparatus of the present invention.

Fig. 3 is a schematic structural diagram of a push-pull rod of the agricultural soil loosening device of the present invention.

In the figure, 1 is an inverted groove body, 2 is a first hinge, 3 is a soil loosening plate, 4 is an upper groove, 5 is an upper universal wheel, 6 is an inner rod, 7 is an outer tube, 8 is a second hinge, 9 is a spring, 10 is a support ring, 11 is a third hinge, 12 is a push-pull rod, 13 is a push-pull ring, 14 is a lower universal wheel, 15 is a lower groove, 16 is an inner inclined partition plate, 17 is a penetration net, 18 is a plug body, and 19 is a lifting rod.

Detailed Description

The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.