Field reclamation stone removing machine for agricultural planting

Abstract

The utility model discloses a field reclamation stoning machine for agricultural planting, and belongs to the technical field of agricultural machinery. Comprising a traction frame provided with a standby power supply facility, a plurality of plowshares are installed in the middle of the traction frame, one end of the traction frame is rotationally connected with a coarse screen frame, an electric push rod is installed between the coarse screen frame and the traction frame in a hinged mode, and a nail licker-in roller is rotationally connected to the middle of the coarse screen frame; the driving motor is fixedly connected to one side of the coarse screen frame, and the fine screen frame is fixedly connected to the outer portion of the coarse screen frame. When a traction machine is used for driving the traction frame provided with the plowshare to reclaim in the wasteland under suspension connection, the plowshare performs ploughing on the wasteland, and a turned soil layer is subjected to multiple screening through the coarse screen frame and the fine screen frame, so that the gravel removal effect is guaranteed, and the utilization rate of the gravels is improved. And a nail licker-in roller driven by a driving motor in the coarse screen frame can smash the turned soil layer, and screening of the coarse screen frame and the fine screen frame is guaranteed.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of agricultural machinery, more particularly, to a field reclamation and stone removal machine for agricultural planting. BACKGROUND

[0002] In order to improve the utilization of land resources and enhance agricultural income, it is necessary to reclaim wasteland.

[0003] The prior art document with publication (announcement) number CN222170352U provides a field reclamation and stone removal machine for agricultural planting. In the related technology, a plurality of screen rollers with different diameters are designed to screen stones and soil. On the one hand, it is convenient to separate stones and soil and to retain soil. On the other hand, it is beneficial to multi-layer screening of soil and to fully screen stones from soil. When the amount of collected stones is too much, the swinging plate is swung by pulling the pulling assembly, which further optimizes the separation of soil, and then the stones in the stone pocket are poured out.

[0004] The prior art scheme described above can achieve the beneficial effects related to the existing technology, but still has the following defects: the reclamation and stone removal machine uses a plurality of screening structures, which contact the soil layer and have large resistance, making the screening difficult to use.

[0005] In view of this, we propose a field reclamation and stone removal machine for agricultural planting. CONTENT OF THE UTILITY MODEL

[0006] In order to improve the problems in the above background art, the present application provides a field reclamation and stone removal machine for agricultural planting,

[0007] The field reclamation and stone removal machine for agricultural planting provided by the present application adopts the following technical scheme:

[0008] A field reclamation and stone removal machine for agricultural planting includes a traction frame provided with a backup power supply facility. A plurality of plow heads are installed in the middle of the traction frame. A coarse screen frame is rotatably connected to one end of the traction frame. An electric push rod is hingedly installed between the coarse screen frame and the traction frame. A spike roller is rotatably connected to the middle of the coarse screen frame. A driving motor is fixedly connected to one end of the spike roller and penetrates through the coarse screen frame. The driving motor is fixedly connected to one side of the coarse screen frame. A fine screen frame is fixedly connected to the outside of the coarse screen frame.

[0009] By using the above technical scheme, when the traction frame provided with the plow heads is driven by the tractor to reclaim the wasteland, the plow heads cultivate the wasteland, and the turned soil layer is subjected to multi-layer screening by the coarse screen frame and the fine screen frame, which ensures the removal effect of stones. The spike roller driven by the driving motor in the coarse screen frame can crush the turned soil layer, which ensures the screening of the coarse screen frame and the fine screen frame.

[0010] As an optional solution of the technical scheme of the application, the plow head is installed outside the traction frame in a symmetrical structure, and a hinge rod is hingedly installed on one side of the plow head, and a spike frame is hingedly installed between the two hinge rods, and the spike frame is slidingly connected outside the traction frame.

[0011] By adopting the above technical scheme, the symmetrical structure of the plow head can concentrate the soil turned up by the plow head, facilitate the pre-crushing treatment of the spike frame, reduce the difficulty of the coarse screen frame and the fine screen frame, and improve the screening effect of the coarse screen frame and the fine screen frame. The hinge rod is hingedly connected to the plow head to facilitate the adjustment of the plow head and the synchronous displacement of the spike frame, thereby ensuring the crushing and flattening effect of the spike frame on the turned-up soil.

[0012] As an optional solution of the technical scheme of the application, the spike frame is arranged in an inclined structure.

[0013] By adopting the above technical scheme, the inclined structure of the spike frame can fully press and crush the turned-up soil layer, thereby improving the crushing effect on large pieces of soil.

[0014] As an optional solution of the technical scheme of the application, the spikes of the spike frame and the spike roller are arranged in a pyramid structure.

[0015] By adopting the above technical scheme, the pyramid structure of the spike frame and the spike roller can ensure the crushing strength of the soil required by the spike frame and the spike roller, and avoid bending of the spike frame and the spike roller, thereby affecting the soil crushing effect.

[0016] As an optional solution of the technical scheme of the application, the fine screen frame and the coarse screen frame are arranged in an elliptical structure.

[0017] By adopting the above technical scheme, the elliptical structure of the fine screen frame and the coarse screen frame can effectively contact the soil layer for filtering and crushing when the electric push rod pushes the coarse screen frame to perform the overturning action.

[0018] In summary, the application has the following at least one beneficial technical effect:

[0019] 1. When the traction frame with the installed plow head is driven by the tractor under the suspension connection to cultivate the wasteland, the plow head cultivates the wasteland, and the turned-up soil layer is subjected to multiple screening by the coarse screen frame and the fine screen frame, thereby ensuring the removal effect of the crushed stones. The spike roller driven by the driving motor in the coarse screen frame can crush the turned-up soil layer, thereby ensuring the screening of the coarse screen frame and the fine screen frame.

[0020] 2. The plow head installed by using a symmetrical structure can concentrate the soil turned up by the plow head, facilitate the pre-breaking treatment of the spike frame, reduce the difficulty of screening of the coarse screen frame and the fine screen frame, and improve the screening effect of the coarse screen frame and the fine screen frame. The spike frame is hinged and limited by the plow head through the hinge rod, facilitating the synchronous displacement of the spike frame when the plow head is adjusted, and guaranteeing the crushing and flattening effect of the spike frame on the turned-up soil. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 The left side view of the overall structure of the field reclamation and stone removal machine for agricultural planting is disclosed for a preferred embodiment of the present application.

[0022] Figure 2 The right side view of the overall structure of the field reclamation and stone removal machine for agricultural planting is disclosed for a preferred embodiment of the present application.

[0023] Figure 3 The plow head structure connection diagram of the field reclamation and stone removal machine for agricultural planting is disclosed for a preferred embodiment of the present application.

[0024] Explanation of reference numerals in the figure: 1, traction frame; 2, plow head; 3, coarse screen frame; 4, electric push rod; 5, spike roller; 6, driving motor; 7, fine screen frame; 21, hinge rod; 22, spike frame. DETAILED DESCRIPTION

[0025] The present application will be further described in detail below in conjunction with the drawings of the specification.

[0026] Reference Figures 1-3 The field reclamation and stone removal machine for agricultural planting disclosed in the embodiments of the present application includes a traction frame 1 provided with a backup power supply facility. A plurality of plow heads 2 are installed in the middle of the traction frame 1. A coarse screen frame 3 is rotatably connected to one end of the traction frame 1. An electric push rod 4 is hingedly installed between the coarse screen frame 3 and the traction frame 1. A spike roller 5 is rotatably connected to the middle of the coarse screen frame 3. The spike roller 5 is fixedly connected to the driving motor 6 at one end, and the driving motor 6 is fixedly connected to one side of the coarse screen frame 3. A fine screen frame 7 is fixedly connected to the outside of the coarse screen frame 3.

[0027] When the traction frame 1 provided with the plow head 2 is driven by a tractor to carry out reclamation in a wasteland, the plow head 2 plows the wasteland, and the turned-up soil layer is subjected to multiple screening by the coarse screen frame 3 and the fine screen frame 7, guaranteeing the removal effect of the stones. The spike roller 5 driven by the driving motor 6 in the coarse screen frame 3 can crush the turned-up soil layer, guaranteeing the screening of the coarse screen frame 3 and the fine screen frame 7.

[0028] Reference Figure 3 and Figure 1The plow head 2 of the agricultural field reclamation stone removing machine is symmetrically arranged outside the traction frame 1, one side of the plow head 2 is hingedly connected with a hinge rod 21, and a spike frame 22 is hingedly connected between the two hinge rods 21, and the spike frame 22 is slidingly connected outside the traction frame 1.

[0029] The agricultural field reclamation stone removing machine can concentrate the soil turned up by the plow head 2, facilitate the pre-crushing treatment of the spike frame 22, reduce the difficulty of the screening of the coarse screen frame 3 and the fine screen frame 7, improve the screening effect of the coarse screen frame 3 and the fine screen frame 7, and facilitate the synchronous displacement of the spike frame 22 when the plow head 2 is adjusted, thereby guaranteeing the crushing and flattening effect of the spike frame 22 on the turned-up soil.

[0030] Referring to Figure 3 and Figure 2 The spike frame 22 of the agricultural field reclamation stone removing machine is arranged in an inclined structure, and the spikes in the spike frame 22 and the spike roller 5 are arranged in a pyramid structure.

[0031] The agricultural field reclamation stone removing machine can fully crush and contact the turned-up soil layer by using the spike frame 22 arranged in an inclined structure, improve the crushing effect on large pieces of soil, and facilitate guaranteeing the crushing strength requirement of the spike frame 22 and the spike roller 5 on the soil, thereby avoiding the bending of the spike frame 22 and the spike roller 5 and affecting the soil crushing effect.

[0032] Referring to Figure 2 and Figure 1 The fine screen frame 7 and the coarse screen frame 3 of the agricultural field reclamation stone removing machine are arranged in an elliptical structure.

[0033] The agricultural field reclamation stone removing machine can effectively contact the soil layer for filtering stones when the coarse screen frame 3 is turned over by the electric push rod 4.

[0034] Working principle: when the traction machine is hung and connected with the traction frame 1 through the hanger, the plow head 2 turns up the soil layer, and the concentrated soil layer is crushed under the action of the spike frame 22 to form small pieces of soil and flatten the soil layer;

[0035] The coarse screen frame 3 is turned over by the extension of the electric push rod 4, thereby being inserted into the turned-up soil layer, and the residual stones in the soil are screened in the displacement process;

[0036] Meanwhile, the driving motor 6 drives the spike roller 5 to further break the soil screened in the coarse screen frame 3, thereby reducing the screening difficulty of the coarse screen frame 3 and the fine screen frame 7 for the large soil blocks.

Claims

1. A field cultivating and stone removing machine for agricultural planting, characterized by comprising: The utility model relates to a traction frame (1) including standby power facilities, a plurality of plough heads (2) are installed in the middle of traction frame (1), a coarse screen frame (3) is rotatably connected to one end of traction frame (1), an electric push rod (4) is hingedly installed between coarse screen frame (3) and traction frame (1), a spike roller (5) is rotatably connected to the middle of coarse screen frame (3), a driving motor (6) is fixedly connected to one end of spike roller (5) and penetrates coarse screen frame (3), the driving motor (6) is fixedly connected to one side of coarse screen frame (3), and a fine screen frame (7) is fixedly connected to the outside of coarse screen frame (3).

2. The field cultivator-stone remover for agricultural planting according to claim 1, characterized in that: The plough head (2) is installed on the outside of traction frame (1) in symmetrical structure, and a hinge rod (21) is hingedly installed on one side of plough head (2), a spike frame (22) is hingedly installed between two hinge rods (21), and the spike frame (22) is slidingly connected to the outside of traction frame (1).

3. The field cultivator and rock remover for agricultural planting according to claim 2, characterized by: The spike frame (22) is arranged in inclined structure.

4. The field cultivator and rock remover for agricultural planting according to claim 3, characterized by: The spikes in the spike frame (22) and the spike roller (5) are arranged in pyramid structure.

5. The field cultivator rock ripper of claim 1, wherein: The fine screen frame (7) and the coarse screen frame (3) are arranged in elliptical structure.

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