A multi-ridge cultivating device for tobacco field

Abstract

The utility model relates to tobacco field management technical field especially relates to a tobacco field multi-ridge cultivator, including the rack that is equipped with traction frame and a plurality of share, still including the base plate of through pipe clamp and rack assembly, the side of base plate away from the rack is fixed with square tube, the square tube is slidably fitted with support, the one end of support is connected with share through hinge, the sleeve box is fixedly arranged on the plate body of both sides of base plate, and the plug block is slidably matched with sleeve box and is inserted into the plug hole of one end rack and is inserted and matched. The utility model can adjust the height of complete machine and the position of share quickly, realizes multi-ridge efficient operation.

Description

Technical Field

[0001] This utility model relates to the field of tobacco field management technology, and in particular to a multi-ridge cultivation device for tobacco fields. Background Technology

[0002] Tobacco cultivation mainly involves weeding, breaking up compacted topsoil, and hilling up the tobacco ridges after the mulch film is removed. In existing technology, the horizontal position and angle of the plowshare on a cultivator are usually not adjustable. A few cultivators allow for adjustment of the plowshare's horizontal position, but this is done by unscrewing the corresponding bolts, manually moving the base plate on the plowshare to the corresponding position, and then locking the base plate to the frame with bolts. This method is inefficient, relies on visual inspection, and lacks precision. Utility Model Content

[0003] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a multi-ridge cultivation device for tobacco fields. This utility model can quickly adjust the height of the whole machine and the position of the plowshare to achieve efficient multi-ridge operation.

[0004] To achieve the above objectives, the present invention provides the following technical solution: A multi-ridge inter-cultivation device for tobacco fields includes a frame equipped with a traction frame and multiple plowshares, and a base plate assembled to the frame via pipe clamps. A square tube is fixed on the side of the base plate away from the frame, and a support rod is slidably mounted inside the square tube. One end of the support rod is connected to the plowshare via a hinge. The substrate has a sleeve fixedly installed through the plate on both sides of the square tube, and the plug is slidably engaged with the sleeve and inserted into the socket on one end of the frame.

[0005] Preferably, the end of the insert block away from the frame has a handle exposed to the outside of the housing.

[0006] Preferably, the insert body located inside the housing is connected to the inner wall of the housing via a return spring.

[0007] Preferably, the reset spring is always in a compressed state.

[0008] Preferably, an L-shaped plate is provided below the support rod, the vertical part of the L-shaped plate is detachably connected to the support rod, and the horizontal part of the L-shaped plate supports the plowshare.

[0009] Preferably, the top surface of the horizontal portion of the L-shaped plate is provided with a slider, and the bottom surface of the plowshare is provided with a groove for sliding the slider, the extension direction of the groove being parallel to the swing surface of the hinge.

[0010] Preferably, the vertical part of the L-shaped plate, the support rod, and the square tube are provided with multiple screw holes for screwing in the screw rod.

[0011] The working process of this utility model is as follows: Before starting work, adjust the position of the plowshare according to the spacing of the multiple tobacco rows: Overcoming the spring force of the return spring, the plug is pulled outward by the handle, so that the plug is separated from the socket on the frame. Then the base plate and plow can be moved relative to the frame. Finally, the pipe clamp is locked to fix the horizontal position adjustment of the plow relative to the frame.

[0012] Then, the L-shaped plate and the support rod are connected by screwing the screw rod into the corresponding screw hole, thereby adjusting the vertical height of the plowshare relative to the frame.

[0013] Finally, the relative position of the support rod and the L-shaped plate is adjusted by screwing the screw rod into the corresponding screw hole. During this process, when the vertical position of the L-shaped plate relative to the support rod changes, the slider on its top surface moves along the groove on the bottom surface of the plowshare, simultaneously driving the plowshare to move vertically, and under the action of the hinge, this is converted into circumferential rotation, thereby realizing the horizontal angle adjustment and fixation of the plowshare.

[0014] Then the traction frame is connected to the traction power equipment, and the plowshare is used to cut into the ground to loosen the soil, remove weeds, and push the soil to both sides of the tobacco ridges to complete the hilling.

[0015] Compared with the prior art, the present invention has the following advantages: The present invention can quickly adjust the overall height of the machine as well as the position of the plowshare and the angle of its entry into the ground, so as to achieve efficient multi-row operation across tobacco ridges. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of the tillage device described in the specific implementation method; Figure 2 for Figure 1 A schematic diagram of the tillage device shown from another angle; Figure 3 This is a schematic diagram of the connection structure between the square tube and the support rod as described in the specific implementation method; Figure 4 This is a schematic diagram of the connection structure between the plowshare and the L-shaped plate in a specific embodiment. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0018] like Figure 1-4As shown, a multi-ridge cultivation device for tobacco fields includes a frame 1 equipped with a traction frame 5 and multiple plowshares 2, and a base plate 3 assembled to the frame 1 via a pipe clamp 34. A square tube 12 is fixed on the side of the base plate 3 away from the frame 1, and a support rod 13 is slidably mounted inside the square tube 12. An L-shaped plate 14 is also provided below the support rod 13. Multiple screw holes for screwing screws are opened on the vertical part of the L-shaped plate 14, the support rod 13 and the square tube 12. The L-shaped plate 14, the support rod 13 and the square tube 12 are connected to each other by screwing screws into the corresponding screw holes.

[0019] The bottom outer wall of the support rod 13 is also connected to the plowshare 2 via a hinge 4. That is, the two flaps of the hinge are respectively connected to the outer wall of the support rod 13 and the upper surface of the plowshare 2, so that the plowshare 2 can rotate circumferentially around the support rod 13. The horizontal part of the L-shaped plate 14 supports the plowshare 2: the top surface of the horizontal part of the L-shaped plate 14 is provided with a slider 15, and the bottom surface of the plowshare 2 is provided with a groove 21 for sliding the slider 15. The extension direction of the groove 21 is parallel to the swing surface of the hinge 4.

[0020] The base plate 3 has a sleeve 32 fixedly installed through the plate body on both sides of the square tube 12. The insert block 31 is slidably engaged with the sleeve 32 and is inserted into the insertion hole 11 opened on one end of the frame 1. The end of the insert block 31 away from the frame 1 has a handle 34 exposed to the outside of the sleeve 32. The main body of the insert block 31 located inside the sleeve 32 is connected to the inner wall of the sleeve 32 through a return spring 35, and the return spring 35 is always in a compressed state.

[0021] Before starting work, adjust the position of plowshare 2 according to the spacing of the multiple tobacco rows: Overcoming the elastic force of the return spring 35, the plug 31 is pulled outward by the handle 34, so that the plug 31 is separated from the plug hole 11 on the frame 1. Then the base plate 3 and the plow 2 can be moved relative to the frame 1. Finally, the clamp 34 is locked to fix the horizontal position adjustment of the plow 2 relative to the frame 1.

[0022] Then, the L-shaped plate 14 and the support rod 13 are connected by screwing the screw rod into the corresponding screw hole, thereby adjusting the vertical height of the plowshare 2 relative to the frame 1.

[0023] Finally, the relative position of the support rod 13 and the L-shaped plate 14 is adjusted by screwing the screw rod into the corresponding screw hole. During this process, when the L-shaped plate 14 changes its vertical position relative to the support rod 13, the slider 15 on its top surface moves along the groove 21 on the bottom surface of the plowshare 2, thereby driving the plowshare 2 to move vertically and, under the action of the hinge 4, to rotate circumferentially, thus realizing the horizontal angle adjustment and fixation of the plowshare 2.

[0024] Then, the traction frame 5 is connected to the traction power equipment, and the plowshare 2 is used to cut into the ground to loosen the soil, remove weeds, and push the soil to both sides of the tobacco ridges to complete the hilling.

Claims

1. A multi-ridge cultivation device for tobacco fields, comprising a frame equipped with a traction frame and multiple plowshares, characterized in that, It also includes a base plate assembled to the frame via a pipe clamp, a square tube fixed on the side of the base plate away from the frame, a support rod slidingly fitted inside the square tube, and one end of the support rod being connected to the plowshare via a hinge; The substrate has a sleeve fixedly installed through the plate on both sides of the square tube, and the plug is slidably engaged with the sleeve and inserted into the socket on one end of the frame.

2. The tobacco field multiple furrow cultivator of claim 1 wherein, The end of the insert away from the frame has a handle exposed to the outside of the housing.

3. The tobacco field multiple furrow cultivator of claim 2 wherein, The main body of the insert block located inside the housing is connected to the inner wall of the housing via a return spring.

4. The tobacco field multiple furrow cultivator of claim 3 wherein, The reset spring is always in a compressed state.

5. The multi-ridge inter-cultivation device for tobacco fields as described in claim 1, characterized in that, An L-shaped plate is also provided below the support rod. The vertical part of the L-shaped plate is detachably connected to the support rod, and the horizontal part of the L-shaped plate supports the plowshare.

6. The tobacco field multiple furrow cultivator as set forth in claim 5, wherein, The top surface of the horizontal part of the L-shaped plate is provided with a slider, and the bottom surface of the plowshare is provided with a groove for sliding the slider. The extension direction of the groove is parallel to the swing surface of the hinge.

7. The tobacco field multiple furrow cultivator as set forth in claim 5, wherein, The vertical part of the L-shaped plate, the support rod, and the square tube are provided with multiple screw holes for screwing in the screw rod.

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