A soil fertility improvement system

Abstract

The present invention is a soil fertility improvement system, which relates to the technical field of soil improvement, and includes a fertility adding mechanism that travels on a field ridge and is used to increase soil fertility, wherein a traction mechanism that cooperates with the fertility adding mechanism is provided on the field ridge, and the traction mechanism includes a first traction component and a second traction component that are respectively provided at both ends of the field ridge; a feeding mechanism that cooperates with the fertility adding mechanism is provided on the traction mechanism, a docking mechanism that cooperates with the fertility adding mechanism is provided on the traction mechanism, and an auxiliary consignment component that assists in consigning the fertility adding mechanism is provided on the traction mechanism. The present invention solves the technical problems that may be faced when using a soil fertility adding device in large-scale agriculture through well-designed components and coordinated work, and improves the uniformity and efficiency of fertilization.

Description

Technical Field

[0001] The invention relates to the technical field of soil improvement, and in particular to a soil fertility improvement system. Background Art

[0002] In today's agricultural production, soil fertility is closely related to agriculture, and its importance to agriculture cannot be ignored. Soil fertility directly affects the growth and yield of crops. With the continuous expansion of agricultural production and the increasing demand for refined management, the supply of soil nutrients has become one of the key factors affecting crop growth. Poor soil fertility will lead to a lack of necessary nutrients for plants, affecting their normal physiological metabolism, and thus reducing farmland yields and crop quality.

[0003] Soil fertility improvement is an important soil management method, which aims to improve soil fertility levels by applying organic or inorganic fertilizers, rotating and fallowing crops, returning plant straw to the fields, etc. This improvement measure can not only replenish the missing nutrients in the soil and promote plant growth, but also help improve soil structure and enhance the soil's ability to retain water and fertilizer. In agricultural production, a good state of soil fertility is the basis for ensuring high-yield, high-efficiency and high-quality agriculture.

[0004] Although soil fertility improvement is important in agriculture, the use of soil fertility addition devices in large-scale agriculture may face some technical problems. Especially when crops are in the growth period, manpower is usually used to add soil fertility. There are some technical problems with this method. First, manual operation may lead to uneven fertilization, and the amount of fertilizer applied to different plots may vary. Secondly, the efficiency of manual fertilization is relatively low, especially in large-scale farmland, which may consume more time and labor costs. In addition, manual fertilization may be difficult to accurately adjust for the different needs of different crops during the growth period, affecting the supply of nutrients.

[0005] How to solve the above technical problems is the subject faced by the present invention. Summary of the invention

[0006] In order to solve the shortcomings of the prior art, the present invention provides a rationally designed, safe and reliable vomiting system, which provides an efficient, reliable and sustainable solution for agricultural production through the technical advantages of evenly distributing fertilizers, accurately placing fertilizers, improving fertilization efficiency, reducing manual labor intensity and adapting to various field shapes.

[0007] The technical solution adopted by the present invention to solve the technical problem is: a soil fertility improvement system, comprising a fertility adding mechanism that travels on a field ridge and is used to increase soil fertility, a traction mechanism that cooperates with the fertility adding mechanism is arranged on the field ridge, the traction mechanism comprises a first traction component and a second traction component that are respectively arranged at both ends of the field ridge, the first traction component is provided with a first traction assembly that cooperates with the fertility adding mechanism, the second traction component is provided with a second traction assembly that cooperates with the fertility adding mechanism, and the traction mechanism is provided with a guide assembly that cooperates with the first traction assembly and the second traction assembly;

[0008] The traction mechanism is provided with a feeding mechanism cooperating with the fertility adding mechanism, the traction mechanism is provided with a docking mechanism cooperating with the fertility adding mechanism, and the traction mechanism is provided with an auxiliary shipping component for cooperating with the fertility adding mechanism to assist in shipping; the fertility adding mechanism includes a traveling frame, the traveling frame is provided with a traveling component, the traveling frame is provided with a fertility adding component, the traveling frame is provided with a traction frame component cooperating with the first traction component and the second traction component, and the traveling frame is provided with a guide frame component cooperating with the guide component.

[0009] The specific features of the present invention include that the walking assembly includes a rotating shaft frame arranged at the bottom end of the walking frame, a fixed rotating drum is arranged on the rotating shaft frame, movable rotating drums that slide with the fixed rotating drum are arranged at both ends of the fixed rotating drum, a fastening screw that cooperates with the movable rotating drum is arranged on the fixed rotating drum, a rotating shaft that rotates with the movable rotating drum is arranged on the movable rotating drum, a rotating circular frame is arranged at one end of the rotating shaft away from the movable rotating drum, and a rolling ring wheel is arranged on the rotating circular frame.

[0010] The specific features of the present invention are that the fertilizer adding component includes an adding box arranged on the walking frame, a fertilizer breaking up cylinder is arranged at the bottom end of the adding box, a valve is arranged on the fertilizer breaking up cylinder, a fertilizer breaking up frame is arranged on the walking frame, a breaking up plate is arranged on the fertilizer breaking up frame, a breaking up side plate is arranged on the fertilizer breaking up frame, a breaking up fixed frame is arranged on the walking frame, a breaking up motor is arranged on the breaking up fixed frame, a breaking up fan is arranged at the output shaft of the breaking up motor, and a breaking up arc plate cooperating with the breaking up cylinder is arranged on the fertilizer breaking up frame.

[0011] The specific features of the present invention include that the first traction component includes a mobile frame, a traction fixing frame is provided on the mobile frame, a mobile assembly is provided on the mobile frame, a traction base frame cooperating with the first traction assembly is provided on the mobile frame, the auxiliary consignment assembly is provided on the traction fixing frame, the docking mechanism is provided on the auxiliary consignment assembly, and the guide assembly is provided on the mobile frame; the structure of the second traction component is consistent with the structure of the first traction component.

[0012] Further, the first traction assembly includes a traction motor arranged on the traction base, a traction winch matched with the traction motor is arranged on the traction base, a traction rope matched with the traction frame assembly is arranged on the traction winch, a tensioning frame is arranged on the traction base, and a tensioning unit matched with the traction rope is arranged on the tensioning frame;

[0013] The tensioning unit comprises a fixed wheel arranged on the tensioning frame, a tensioning and shock-absorbing arm is arranged on the tensioning frame, and a tensioning wheel cooperating with the fixed wheel is arranged at the movable end of the tensioning and shock-absorbing arm;

[0014] The structure of the second traction assembly is consistent with that of the first traction assembly.

[0015] Furthermore, the traction frame assembly includes a traction frame symmetrically arranged at both ends of the walking frame, the traction frame is provided with a fastening frame, the fastening frame is provided with a binding frame cooperating with the traction hinge rope, the fastening frame is provided with a tensioning wheel, the fastening frame is provided with a tensioning telescopic arm, and a tightening wheel cooperating with the tensioning wheel is provided at the movable end of the tensioning telescopic arm.

[0016] The feeding mechanism comprises a material collecting bin arranged on a moving frame of the first traction component or the second traction component, the material collecting bin is arranged at one end of the moving frame away from the first traction component or the second traction component, a lifting barrel is arranged on the material collecting bin, a feeding port cooperating with the fertilizer adding component is arranged at the top end of the lifting barrel, and a lifting auger is arranged in the lifting barrel;

[0017] Further, the auxiliary consignment assembly is arranged at one end of the mobile frame close to the first traction component or the second traction component; the auxiliary consignment assembly includes a consignment slot provided on the mobile frame, a consignment bracket is horizontally provided in the consignment slot, and a storage slot cooperating with the walking frame is provided on the consignment bracket;

[0018] The shipping bracket is provided with a shipping support frame that cooperates with the walking frame, the traction fixing frame is provided with a sliding groove that slidably cooperates with the shipping bracket, and the mobile frame is provided with a lifting unit that cooperates with the shipping bracket.

[0019] Further, the docking mechanism comprises two storage oblique frames symmetrically arranged on the shipping bracket, the docking oblique frames are provided with a plurality of docking wheels cooperating with the traction frame assembly, and the top surface of the storage oblique frames is provided with a storage horizontal frame arranged parallel to the shipping bracket;

[0020] The storage horizontal frame and the shipping bracket are provided with a plurality of docking telescopic rods, and the walking frame is provided with a docking frame matched with the docking telescopic rods.

[0021] The specific characteristics of the present invention are that the guide assembly includes a guide bracket arranged at one side of the mobile frame, the guide bracket is provided with two sets of guide rotating brackets matched with the guide bracket, the guide bracket is provided with a guide motor matched with the guide rotating bracket, and the guide rotating bracket is provided with a guide cable;

[0022] A reinforcing frame cooperating with the guide cable is arranged at the other side of the moving frame, a tying ring is arranged on the reinforcing frame, and a tightening wheel unit cooperating with the guide cable is arranged on the guide frame and the reinforcing frame.

[0023] Further, the guide frame assembly includes two groups of guide frames respectively arranged at both sides of the traveling frame, and each group of guide frames includes two guide frames arranged at the top and bottom ends of the traveling frame, and each of the guide frames cooperates with the guide cables in each group of the guide rotating frames;

[0024] A first guiding telescopic arm is arranged at the center of the guiding frame, a second guiding telescopic arm staggered with the first guiding telescopic arm is arranged at the center of the guiding frame, and guiding wheels cooperating with the guiding cable are arranged at the movable ends of the first guiding telescopic arm and the second guiding telescopic arm;

[0025] Two groups of routing units are respectively arranged at both ends of the guide frame, wherein one group of routing units cooperates with the first guide telescopic arm, and the other group of routing units cooperates with the second guide telescopic arm.

[0026] Through the synergistic effect of the walking and traction mechanisms, the system can move accurately in the farmland, ensuring accurate fertilization by the fertility adding mechanism. This helps to improve the uniformity of fertilization, avoids the problem of uneven fertilization that may be caused by manual operation, and ensures that all plots of the farmland receive equal nutrient supply.

[0027] The structural design of the fertility adding mechanism of the present invention includes components such as a fertility dispersing cylinder and a dispersing motor, which improves the efficiency of fertilization. Compared with traditional manual fertilization, the system can complete the fertilization process more quickly, reducing time and labor costs, especially in large-scale farmland, the efficiency of the system is more significant.

[0028] The present invention provides an automatic guidance system by providing a guide assembly and a guide frame assembly, and does not require manual control of the direction, which improves the automation of the operation, reduces the labor burden of farmers, reduces errors, and ensures the stable operation of the system in the farmland.

[0029] The present invention can guide fertilizer from one side of the moving frame to the other side through the guide rotating frame, the guide motor and the guide cable in the guide assembly, thereby achieving uniform distribution of fertilizer. This uniform distribution can ensure that crops can obtain the same nutrient supply throughout the field, improve the balance of soil fertility, and reduce the problem of insufficient or excessive nutrition.

[0030] The present invention can accurately control the placement position of fertilizer through the guide cable in the guide assembly and the routing unit and guide telescopic arm in the guide frame assembly. The tension of the guide cable and the control of the guide frame can ensure that the fertilizer is correctly guided at the top and bottom of the mobile frame, so that the fertilizer can accurately cover the target area, avoiding waste and excessive use of fertilizer.

[0031] The design of the present invention takes into account the needs of large-scale agriculture, and can adapt to the sizes and shapes of different farmlands through the setting of the traction mechanism. The automated operation of the system also makes it more applicable in large-scale farmlands, increasing the coverage area and efficiency of fertilization.

[0032] Since the system uses a mechanical structure when traveling, it can reduce the squeezing and damage to farmland compared to manual operation, which helps to protect the soil. The design of the system's wheeled travel and traction mechanism reduces the impact on the soil, which is conducive to the long-term sustainable management of farmland. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0034] Figure 2 It is a schematic diagram of the three-dimensional structure of the fertility adding mechanism of the present invention from a first viewing angle;

[0035] Figure 3 It is a schematic diagram of the three-dimensional structure of the fertility adding mechanism of the present invention from a second viewing angle;

[0036] Figure 4 It is a top view of the fertility adding mechanism of the present invention;

[0037] Figure 5 It is a cross-sectional view taken along line AA of the fertility adding mechanism of the present invention;

[0038] Figure 6 is a schematic diagram of a three-dimensional structure of a first traction component of the present invention at a first viewing angle;

[0039] Figure 7 is a schematic diagram of a three-dimensional structure of the first traction component of the present invention at a second viewing angle;

[0040] The accompanying drawings are marked as follows: 100, fertilizer adding mechanism; 110, walking frame; 120, walking assembly; 121, rotating shaft frame; 122, fixed drum; 123, movable drum; 124, fastening screws; 125, rotating shaft; 126, rotating round frame; 127, rolling ring wheel; 128, auxiliary ring wheel unit; 130, fertilizer adding assembly; 131, adding box; 132, fertilizer breaking cylinder; 133, fertilizer breaking frame; 134, breaking plate; 135, breaking side plate; 136, breaking fixed frame; 137, breaking motor; 13 8. Scattering fan blades; 139. Scattering arc plates; 140. Traction frame assembly; 141. Traction frame; 142. Fastening frame; 143. Binding frame; 144. Tension wheel; 145. Tension telescopic arm; 146. Compressing wheel; 150. Guide frame assembly; 151. Guide frame; 152. First guide telescopic arm; 153. Second guide telescopic arm; 154. Guide wheel; 155. Routing unit; 200. Traction mechanism; 210. First traction component; 211. Moving frame; 212. Traction fixing frame; 213. Moving assembly; 21 3-1, mobile frame; 213-2, mobile legs; 213-3, mobile wheels; 213-4, rotating frame; 213-5, linkage arm; 213-6, rotating arm; 213-7, triangular stabilizing arm; 213-8, rotating unit; 214, traction base; 220, second traction component; 230, first traction assembly; 231, traction motor; 232, traction winch; 233, tensioning frame; 234, tensioning unit; 234-1, fixed wheel; 234-2, tensioning shock-absorbing arm; 234-3, tensioning wheel; 240, first Two traction components; 250, guide component; 251, guide rotating frame; 252, guide motor; 253, reinforcement frame; 254, compression wheel unit; 300, feeding mechanism; 310, collecting bin; 320, lifting barrel; 330, feeding port; 400, docking mechanism; 410, storage inclined frame; 420, docking wheel; 430, storage horizontal frame; 440, docking telescopic rod; 500, auxiliary shipping component; 510, shipping trough; 520, shipping bracket; 530, storage trough; 540, shipping support frame; 550, lifting unit. DETAILED DESCRIPTION

[0041] See also Figures 1 to 7As shown, a soil fertility improvement system includes a fertility adding mechanism 100 that travels on a field ridge and is used to increase soil fertility, a traction mechanism 200 that cooperates with the fertility adding mechanism 100 is provided on the field ridge, and the traction mechanism 200 includes a first traction component 210 and a second traction component 220 that are respectively provided at both ends of the field ridge, a first traction component 230 that cooperates with the fertility adding mechanism 100 is provided on the first traction component 210, a second traction component 240 that cooperates with the fertility adding mechanism 100 is provided on the second traction component 220, and a guide component 250 that cooperates with the first traction component 230 and the second traction component 240 is provided on the traction mechanism 200;

[0042] The traction mechanism 200 is provided with a feeding mechanism 300 that cooperates with the fertility adding mechanism 100, the traction mechanism 200 is provided with a docking mechanism 400 that cooperates with the fertility adding mechanism 100, and the traction mechanism 200 is provided with an auxiliary shipping component 500 for assisting in shipping the fertility adding mechanism 100; the fertility adding mechanism 100 includes a traveling frame 110, the traveling frame 110 is provided with a traveling component 120, the traveling frame 110 is provided with a fertility adding component 130, the traveling frame 110 is provided with a traction frame component 140 that cooperates with the first traction component 210 and the second traction component 220, and the traveling frame 110 is provided with a guide frame component 150 that cooperates with the guide component 250.

[0043] Specifically, the system includes a fertility adding mechanism 100 that moves on the ridges, and is equipped with a component that cooperates with a traction mechanism 200 on the ridges. The core of the entire system is the fertility adding mechanism 100. It moves through the traction mechanisms 200 set at both ends of the ridges, and can move smoothly on the ridges to apply fertilizer. The traction mechanism 200 is connected to the traction frame component 140 of the fertility adding mechanism 100 through the first and second traction components 240, and guides the moving direction of the fertility adding mechanism 100 through the guide component 250. This structure can enable the fertility adding mechanism 100 to achieve automated and unified fertilization operations.

[0044] The specific technical features of the present invention also include that the walking assembly 120 includes a rotating shaft frame 121 arranged at the bottom end of the walking frame 110, a fixed rotating cylinder 122 is arranged on the rotating shaft frame 121, and movable rotating cylinders 123 that slide with the fixed rotating cylinder are arranged at both ends of the fixed rotating cylinder 122, a fastening screw 124 that cooperates with the movable rotating cylinder 123 is arranged on the fixed rotating cylinder 122, and a rotating shaft 125 that rotates with the movable rotating cylinder 123 is arranged on the movable rotating cylinder 123, and a rotating circular frame 126 is arranged at one end of the rotating shaft 125 away from the movable rotating cylinder 123, and a rolling ring wheel 127 is arranged on the rotating circular frame 126.

[0045] Furthermore, the walking assembly 120 also includes an auxiliary ring wheel unit 128 that cooperates with the rolling ring wheel 127 .

[0046] Preferably, two structural designs of the auxiliary ring wheel unit 128 are provided, as follows:

[0047] First, the rolling ring wheel 127 includes a rolling ring frame, the rolling ring frame is coaxially provided with a fitting circular frame connected to the rotating circular frame 126, and the fitting circular frame is evenly provided with a plurality of connecting screws connected to the rolling ring frame along the circumferential direction of the fitting circular frame; the auxiliary wheel changing unit includes an auxiliary ring wheel set on the rotating circular frame 126, and the structure of the auxiliary wheel changing unit is consistent with the structure of the rolling ring wheel 127.

[0048] Secondly, the auxiliary wheel-changing unit includes a movable groove provided on the rotating shaft 125, a movable shaft is provided in the movable groove, an auxiliary wheel is provided on the rotating shaft, and a fastening screw 124 matched with the movable shaft is provided on the rotating shaft.

[0049] Specifically, in the whole fertility adding mechanism 100, the walking assembly 120 contacts the ground through structures such as the rolling ring wheel 127 and the auxiliary ring wheel unit 128, so that the mechanism can move smoothly. The walking assembly 120 realizes the flexible movement of the walking frame 110 through components such as the rotating shaft frame 121 and the rolling ring wheel 127, so that the fertility adding mechanism 100 can walk on the field without affecting the growth of crops. The walking assembly 120 includes a rotating shaft frame 121, a fixed rotating drum 122, a movable rotating drum 123, a fastening screw 124, a rotating shaft 125, a rotating circular frame 126 and a rolling ring wheel 127. In addition, the walking assembly 120 also includes an auxiliary ring wheel unit 128.

[0050] There are two structural designs of the auxiliary ring wheel unit 128. In the first structural design, the rolling ring wheel 127 includes a rolling ring frame and a fitting round frame, and the fitting round frame is provided with a plurality of connecting screws, and the structure of the auxiliary ring wheel is consistent with that of the rolling ring wheel 127. In the second structural design, the auxiliary ring wheel unit 128 includes a movable groove, a movable shaft, an auxiliary wheel and a fastening screw 124.

[0051] The specific technical features of the present invention are as follows: the fertilizer adding component 130 includes an adding box 131 arranged on the walking frame 110, a fertilizer breaking up tube 132 is arranged at the bottom end of the adding box 131, a valve is arranged on the fertilizer breaking up tube 132, a fertilizer breaking up frame 133 is arranged on the walking frame 110, a breaking up plate 134 is arranged on the fertilizer breaking up frame 133, a breaking up side plate 135 is arranged on the fertilizer breaking up frame 133, a breaking up fixed frame 136 is arranged on the walking frame 110, a breaking up motor 137 is arranged on the breaking up fixed frame 136, a breaking up fan 138 is arranged at the output shaft of the breaking up motor 137, and a breaking up arc plate 139 cooperating with the breaking up tube is arranged on the fertilizer breaking up frame 133.

[0052] Specifically, in the entire fertility adding mechanism 100, the walking assembly 120 contacts the ground through structures such as the rolling ring wheel 127 and the auxiliary ring wheel unit 128, so that the mechanism can move smoothly. The fertility adding assembly 130 is used to store chemical fertilizers and break them up evenly before outputting them into the soil. The fertility adding assembly 130 consists of an adding box 131, a fertility breaking cylinder 132, a valve, a fertility breaking frame 133, a breaking plate 134, a breaking side plate 135, a breaking fixed frame 136, a breaking motor 137 and a breaking fan 138. These components are designed to achieve uniform addition and breaking of fertilizers and ensure a balanced distribution of soil fertility. The breaking mechanism can break granular fertilizers or composts into the soil to avoid fertilizer accumulation; the output of fertilizers or composts can be accurately controlled by adjusting the opening of the valve during output; the coordinated work of the breaking arc plate 139 and the breaking side plate 135 helps to achieve effective breaking of fertilizers.

[0053] The specific technical features of the present invention are as follows: the first traction component 210 includes a moving frame 211, a traction fixing frame 212 is provided on the moving frame 211, a moving assembly 213 is provided on the moving frame 211, a traction base frame 214 cooperating with the first traction assembly 230 is provided on the moving frame 211, the auxiliary consignment assembly 500 is provided on the traction fixing frame 212, the docking mechanism 400 is provided on the auxiliary consignment assembly 500, and the guide assembly 250 is provided on the moving frame 211;

[0054] The structure of the second traction component 220 is consistent with that of the first traction component 210 .

[0055] Furthermore, the mobile assembly 213 includes a mobile frame 213-1 symmetrically arranged at both sides of the mobile frame 211 and rotatably matched with the mobile frame 211, two mobile legs 213-2 are symmetrically arranged on the mobile frame 213-1, and the mobile legs 213-2 are provided with mobile wheels 213-3, and a rotating frame 213-4 is arranged at the center of the mobile frame 211, and the rotating frame 213-4 is provided with a rotating wheel 213-3 that rotates with the rotating frame 213-4. A cooperating linkage arm 213-5, wherein both ends of the linkage arm 213-5 are provided with a rotating arm 213-6 rotatably connected to the linkage arm 213-5, one end of the rotating arm 213-6 is rotatably connected to the moving frame 213-1, the linkage arm 213-5 is provided with a triangular stabilizing arm 213-7 rotatably connected to the rotating arm 213-6, and the rotating frame 213-4 is provided with a rotating unit 213-8 cooperating with the linkage arm 213-5.

[0056] Preferably, the rotating unit 213 - 8 includes a rotating motor disposed on the rotating frame 213 - 4 .

[0057] Preferably, the moving frame 213 - 1 is provided with a driving unit cooperating with the moving wheels 213 - 3 , and the driving unit can be configured as a driving motor or other structural designs.

[0058] Specifically, the traction mechanism 200 mainly includes a first traction component 210 and a second traction component 220, which have the same structure. The first and second traction components 220 pull the fertilizer adding mechanism 100 through the traction component to move in the field to realize automatic fertilization. Among them, the first traction component 210 includes a mobile frame 211, a traction frame 141, a mobile component 213, a traction base frame 214, an auxiliary consignment component 500 and a guide component 250. The mobile component 213 is composed of a mobile frame 213-1, a mobile leg 213-2 and a mobile wheel 213-3, and can rotate symmetrically on both sides of the mobile frame 211. There is a rotating frame 213-4 at the center of the mobile frame 211, and a linkage arm 213-5 and a rotating arm 213-6 are arranged on the rotating frame 213-4 for rotating the mobile frame 213-1. A traction motor 231 and a traction winch 232 are arranged on the traction base frame 214 for controlling the movement of the traction frame 141. The auxiliary transport assembly 500 and the guide assembly 250 help guide the movement of the system. By cooperating with the first traction component 210 and the second traction component 220, the entire system can operate more smoothly and stably, ensuring the accuracy and uniformity of fertilization.

[0059] The rotating unit 213-8 is arranged on the rotating frame 213-4, and may be a rotating motor, for controlling the rotation of the moving frame 211. The driving unit is arranged on the moving frame 213-1, cooperates with the moving wheel 213-3, and may be a driving motor or other structural design, for driving the movement of the moving frame 211.

[0060] Further, the first traction assembly 230 includes a traction motor 231 disposed on the traction base 214, a traction winch 232 matched with the traction motor 231 is disposed on the traction base 214, a traction rope matched with the traction frame assembly 140 is disposed on the traction winch 232, a tensioning frame 233 is disposed on the traction base 214, and a tensioning unit 234 matched with the traction rope is disposed on the tensioning frame 233;

[0061] The tensioning unit 234 includes a fixed wheel 234-1 arranged on the tensioning frame 233, a tensioning and shock absorbing arm 234-2 is arranged on the tensioning frame 233, and a tensioning wheel 234-3 cooperating with the fixed wheel 234-1 is arranged at the movable end of the tensioning and shock absorbing arm 234-2;

[0062] The structure of the second traction assembly 240 is consistent with that of the first traction assembly 230 .

[0063] Furthermore, the traction frame assembly 140 includes a traction frame 141 symmetrically arranged at both ends of the walking frame 110, the traction frame 141 is provided with a fastening frame 142, the fastening frame 142 is provided with a tying frame 143 cooperating with the traction hinge rope, the fastening frame 142 is provided with a tensioning wheel 144, the fastening frame 142 is provided with a tensioning telescopic arm 145, and the movable end of the tensioning telescopic arm 145 is provided with a tensioning wheel 146 cooperating with the tensioning wheel 144.

[0064] Specifically, the traction motor 231, the traction winch 232, the traction rope, the tension frame 233, the tension unit 234, etc. constitute the first traction assembly 230, which ensures the transmission of traction force to the fertility adding mechanism 100. The traction frame assembly 140 includes a traction frame 141, a fastening frame 142, a tying frame 143, etc., and the traction force is transmitted to the fertility adding mechanism 100 through the coordinated work of the tying frame 143 and the rope.

[0065] The tensioning unit 234 includes a fixed wheel 234-1 and a tensioning and shock absorbing arm 234-2, which are used to tension the traction hinge rope. The movable end of the tensioning and shock absorbing arm 234-2 cooperates with the fixed wheel 234-1 to keep the traction hinge rope in a tensioned state. The traction frame assembly 140 includes a traction frame 141, a fastening frame 142, a tying frame 143 and a tensioning wheel 144. The tying frame 143 cooperates with the traction hinge rope, and the fastening frame 142 is provided with a tensioning wheel 144 and a tensioning telescopic arm 145 to keep the traction hinge rope in a tensioned state.

[0066] Further, the feeding mechanism 300 includes a material collecting bin 310 arranged on the mobile frame 211 of the first traction component 210 or the second traction component 220, the material collecting bin 310 is arranged at one end of the mobile frame 211 away from the first traction component 210 or the second traction component 220, a lifting barrel 320 is arranged on the material collecting bin 310, a feeding port 330 cooperating with the fertilizer adding component 130 is arranged at the top of the lifting barrel 320, and a lifting auger is arranged in the lifting barrel 320;

[0067] The auxiliary shipping assembly 500 is disposed at one end of the mobile frame 211 close to the first traction component 210 or the second traction component 220; the auxiliary shipping assembly 500 includes a shipping groove 510 provided on the mobile frame 211, a shipping bracket 520 is horizontally provided in the shipping groove 510, and a storage groove 530 cooperating with the walking frame 110 is provided on the shipping bracket 520;

[0068] The shipping bracket 520 is provided with a shipping support frame 540 that cooperates with the walking frame 110, the traction fixing frame 212 is provided with a sliding groove that slidably cooperates with the shipping bracket 520, and the mobile frame 211 is provided with a lifting unit 550 that cooperates with the shipping bracket 520.

[0069] Preferably, the lifting unit 550 includes a linear driving member such as a lifting screw rod and a lifting hydraulic cylinder that cooperate with the sliding groove. In addition, the lifting unit 550 includes a lifting winch arranged on the moving frame 211, a steering wheel is arranged at the top of the traction fixing frame 212, and a lifting rope connected to the shipping bracket 520 is arranged on the lifting winch.

[0070] Further, the docking mechanism 400 includes two storage oblique frames 410 symmetrically arranged on the shipping bracket 520, the docking oblique frames are provided with a plurality of docking wheels 420 cooperating with the traction frame assembly 140, and the top surface of the storage oblique frames 410 is provided with a storage horizontal frame 430 arranged parallel to the shipping bracket 520;

[0071] A plurality of docking telescopic rods 440 are provided on the storage horizontal frame 430 and the shipping bracket 520 , and a docking frame cooperating with the docking telescopic rods 440 is provided on the walking frame 110 .

[0072] Specifically, the feeding mechanism 300 is composed of a collecting bin 310, a lifting barrel 320 and a feeding port 330, which are used to store and lift fertilizers and transport them to the fertility adding component 130. The auxiliary shipping component 500 is located at one end of the mobile frame 211, and provides support and stability through structures such as a shipping trough 510, a shipping bracket 520 and a storage trough 530 to ensure the normal operation of the system. The docking mechanism 400 includes a storage inclined frame 410, a docking wheel 420 and a docking frame, which are used to dock the fertility adding mechanism 100 with the first traction component (210 or the second traction component 220) of the traction mechanism 200 during operation to achieve collaborative work. The organic combination of operations such as moving, traction, adding, shipping, lifting and docking ensures the efficient and uniform fertilization operation of the soil fertility improvement system in large-scale agriculture.

[0073] The specific technical features of the present invention are as follows: the guide assembly 250 includes a guide bracket arranged at one side of the moving frame 211, the guide bracket is provided with two sets of guide rotating frames 251 matched with the guide bracket, the guide bracket is provided with a guide motor 252 matched with the guide rotating frame 251, and the guide rotating frame 251 is provided with a guide cable;

[0074] A reinforcing frame 253 cooperating with the guide cable is arranged at the other side of the moving frame 211 , a tying ring is arranged on the reinforcing frame 253 , and a tightening wheel unit 254 cooperating with the guide cable is arranged on the guide frame and the reinforcing frame 253 .

[0075] Specifically, the structure of the tightening wheel unit 254 is consistent with the above-mentioned tensioning structure.

[0076] Further, the guide frame assembly 150 includes two groups of guide frames 151 respectively arranged at both sides of the traveling frame 110, and each group of guide frames 151 includes two guide frames 151 arranged at the top and bottom ends of the traveling frame 110, and each of the guide frames 151 cooperates with the guide cables in each group of the guide rotating frames 251;

[0077] A first guiding telescopic arm 152 is disposed at the center of the guiding frame 151, a second guiding telescopic arm 153 staggered with the first guiding telescopic arm 152 is disposed at the center of the guiding frame 151, and guiding wheels 154 cooperating with the guiding cables are disposed at the movable ends of the first guiding telescopic arm 152 and the second guiding telescopic arm 153;

[0078] Two groups of routing units 155 are respectively disposed at both ends of the guide frame 151 , wherein one group of routing units 155 cooperates with the first guide telescopic arm 152 , and the other group of routing units 155 cooperates with the second guide telescopic arm 153 .

[0079] Preferably, the routing unit 155 includes two groups of routing arms symmetrically arranged at the top and bottom ends of the guide frame 151, and a routing wheel is provided at the movable end of each group of the routing arms. When in use, the top and bottom ends of the guide cable are respectively in contact with the two groups of routing wheels.

[0080] Specifically, the guide assembly 250 includes a guide bracket, a guide rotating frame 251, a guide motor 252 and a guide cable. Among them, the guide bracket cooperates with the guide rotating frame 251 to enable the guide motor 252 to drive the movement of the guide cable. The function of this component is to guide the walking direction of the entire system and ensure its precise movement in the field. The tightening wheel unit 254 is used to maintain the tension state of the guide cable. The purpose of this structure is to provide stable traction to ensure the smooth operation of the guide assembly 250. By cooperating with the binding ring on the reinforcement frame 253, the tension of the guide cable is effectively maintained. The guide frame 151 assembly includes a guide frame 151, a guide telescopic arm, a guide wheel 154 and a routing unit 155. This assembly ensures the stability of the guide cable during the guiding process through the setting of the guide frame 151, the guide telescopic arm and the guide wheel 154. The routing unit 155 effectively guides the direction of the guide cable through the setting of the routing arm and the routing wheel.

[0081] It can be seen that the guide assembly 250 guides the movement of the entire system, the tightening wheel unit 254 maintains the traction, and the guide frame 151 assembly ensures the stability of the guide cable during the guiding process. These components work together to achieve accurate and stable operation of the entire soil fertility improvement system in the farmland.

[0082] In general, the whole system is composed of the first and second mobile traction components 220 and the fertility adding mechanism 100 that can move on the ridges. The first and second traction components 220 can move in the field through their respective moving components 213 and traction components, and drive the fertility adding mechanism 100 to move through the traction winch 232 and the traction hinge. The guide component 250 can guide the movement direction of the fertility adding mechanism 100 through the guide cable to ensure that its movement direction is parallel to the ridges.

[0083] The wheel axle and roller system in the walking assembly 120 of the fertility adding mechanism 100 enables it to walk smoothly on the ridges. The guide frame assembly 150 cooperates with the guide system of the traction component to achieve directional movement. The fertility adding assembly 130 in the fertility adding mechanism 100 adopts a scattering system to granulate the fertilizer, and the storage box stores the fertilizer, and the fertilizer output can be accurately controlled by adjusting the valve. The feeding mechanism 300 of the traction component can continuously provide fertilizer to the fertility adding mechanism 100; the docking mechanism 400 realizes the connection between the two; and the consignment assembly supports the weight of the fertility adding mechanism 100.

[0084] Technical features not described in the present invention can be achieved through or by adopting existing technologies and will not be described in detail here. Of course, the above description is not a limitation of the present invention, and the present invention is not limited to the above examples. Changes, modifications, additions or substitutions made by ordinary technicians in this technical field within the essential scope of the present invention should also fall within the scope of protection of the present invention.

Claims

1. A soil fertility improvement system, characterized in that: The invention comprises a fertility adding mechanism (100) which travels on a field ridge and is used to increase soil fertility; a traction mechanism (200) which cooperates with the fertility adding mechanism (100) is arranged on the field ridge; the traction mechanism (200) comprises a first traction component (210) and a second traction component (220) which are arranged at two ends of the field ridge respectively; a first traction assembly (230) which cooperates with the fertility adding mechanism (100) is arranged on the first traction component (210); a second traction assembly (240) which cooperates with the fertility adding mechanism (100) is arranged on the second traction component (220); and a guide assembly (250) which cooperates with the first traction assembly (230) and the second traction assembly (240); The traction mechanism (200) is provided with a feeding mechanism (300) cooperating with the fertility adding mechanism (100), the traction mechanism (200) is provided with a docking mechanism (400) cooperating with the fertility adding mechanism (100), and the traction mechanism (200) is provided with an auxiliary consignment component (500) cooperating with the fertility adding mechanism (100) for assisting in the consignment; the fertility adding mechanism (100) comprises a traveling frame (110), the traveling frame (110) is provided with a traveling component (120), the traveling frame (110) is provided with a fertility adding component (130), the traveling frame (110) is provided with a traction frame component (140) cooperating with the first traction component (210) and the second traction component (220), and the traveling frame (110) is provided with a guide frame component (150) cooperating with the guide component (250); The walking assembly (120) comprises a rotating shaft frame (121) arranged at the bottom end of the walking frame (110), a fixed rotating drum (122) being arranged on the rotating shaft frame (121), movable rotating drums (123) slidably matched with the fixed rotating drum being arranged at both ends of the fixed rotating drum (122), a fastening screw (124) matched with the movable rotating drum (123) being arranged on the fixed rotating drum (122), a rotating shaft (125) rotatably matched with the movable rotating drum (123) being arranged on the movable rotating drum (123), a rotating circular frame (126) being arranged at one end of the rotating shaft (125) away from the movable rotating drum (123), and a rolling ring wheel (127) being arranged on the rotating circular frame (126); The first traction component (210) comprises a moving frame (211), a traction fixing frame (212) is arranged on the moving frame (211), a moving assembly (213) is arranged on the moving frame (211), a traction base frame (214) cooperating with the first traction assembly (230) is arranged on the moving frame (211), the auxiliary consignment assembly (500) is arranged on the traction fixing frame (212), the docking mechanism (400) is arranged on the auxiliary consignment assembly (500), and the guide assembly (250) is arranged on the moving frame (211); the structure of the second traction component (220) is consistent with that of the first traction component (210); The first traction assembly (230) comprises a traction motor (231) arranged on the traction base (214); a traction winch (232) cooperating with the traction motor (231) is arranged on the traction base (214); a traction rope cooperating with the traction frame assembly (140) is arranged on the traction winch (232); a tensioning frame (233) is arranged on the traction base (214); and a tensioning frame (233) is arranged on the tensioning frame (233). The tensioning unit (234) is matched with the fixing wheel (234); the tensioning unit (234) comprises a fixed wheel (234-1) arranged on the tensioning frame (233); the tensioning frame (233) is provided with a tensioning and shock-absorbing arm (234-2); the movable end of the tensioning and shock-absorbing arm (234-2) is provided with a tensioning wheel (234-3) matched with the fixing wheel (234-1); the structure of the second traction assembly (240) is consistent with the structure of the first traction assembly (230); The traction frame assembly (140) comprises a traction frame (141) symmetrically arranged at both ends of the walking frame (110); a fastening frame (142) is arranged on the traction frame (141); a tying frame (143) cooperating with the traction hinge rope is arranged on the fastening frame (142); a tensioning wheel (144) is arranged on the fastening frame (142); a tensioning telescopic arm (145) is arranged on the fastening frame (142); a tightening wheel (146) cooperating with the tensioning wheel (144) is arranged at the movable end of the tensioning telescopic arm (145).

2. A soil fertility improvement system as claimed in claim 1, characterized in that: The fertilizer adding assembly (130) comprises an adding box (131) arranged on the traveling frame (110), a fertilizer dispersing cylinder (132) being arranged at the bottom end of the adding box (131), a valve being arranged on the fertilizer dispersing cylinder (132), a fertilizer dispersing frame (133) being arranged on the traveling frame (110), a dispersing plate (134) being arranged on the fertilizer dispersing frame (133), a dispersing side plate (135) being arranged on the fertilizer dispersing frame (133), a dispersing fixed frame (136) being arranged on the dispersing fixed frame (136), a dispersing motor (137) being arranged on the output shaft of the dispersing motor (137), and a dispersing fan (138) being arranged on the fertilizer dispersing frame (133), and a dispersing arc plate (139) cooperating with the fertilizer dispersing cylinder being arranged on the fertilizer dispersing frame (133).

3. A soil fertility improvement system as claimed in claim 1, characterized in that: The feeding mechanism (300) comprises a material collecting bin (310) arranged on a moving frame (211) of the first traction component (210) or the second traction component (220); the material collecting bin (310) is arranged at one end of the moving frame (211) away from the first traction component (210) or the second traction component (220); a lifting barrel (320) is arranged on the material collecting bin (310); a material inlet (330) cooperating with the fertility adding component (130) is arranged at the top end of the lifting barrel (320); and a lifting auger is arranged in the lifting barrel (320); The auxiliary consignment assembly (500) is arranged at one end of the moving frame (211) close to the first traction component (210) or the second traction component (220); the auxiliary consignment assembly (500) comprises a consignment slot (510) provided on the moving frame (211), a consignment bracket (520) being horizontally arranged in the consignment slot (510), and a storage slot (530) cooperating with the traveling frame (110) being provided on the consignment bracket (520); The shipping bracket (520) is provided with a shipping support frame (540) that cooperates with the walking frame (110), the traction fixing frame (212) is provided with a sliding groove that slidably cooperates with the shipping bracket (520), and the moving frame (211) is provided with a lifting unit (550) that cooperates with the shipping bracket (520).

4. A soil fertility improvement system as claimed in claim 3, characterized in that: The docking mechanism (400) comprises two storage oblique frames (410) symmetrically arranged on the shipping bracket (520), the storage oblique frames being provided with a plurality of docking wheels (420) cooperating with the traction frame assembly (140), and the top surface of the storage oblique frames (410) being provided with a storage horizontal frame (430) arranged parallel to the shipping bracket (520); A plurality of docking telescopic rods (440) are provided on the storage horizontal frame (430) and the shipping bracket (520), and a docking frame cooperating with the docking telescopic rods (440) is provided on the walking frame (110).

5. A soil fertility improvement system as claimed in claim 1, characterized in that: The guide assembly (250) comprises a guide bracket arranged at one side of the moving frame (211), the guide bracket being provided with two groups of guide rotating frames (251) cooperating with the guide bracket, the guide bracket being provided with a guide motor (252) cooperating with the guide rotating frame (251), and the guide rotating frame (251) being provided with a guide cable; A reinforcing frame (253) cooperating with the guide cable is arranged at the other side of the moving frame (211), a lashing ring is arranged on the reinforcing frame (253), and a tightening wheel unit (254) cooperating with the guide cable is arranged on the reinforcing frame (253).

6. A soil fertility improvement system as claimed in claim 5, characterized in that: The guide frame assembly (150) comprises two groups of guide frames (151) respectively arranged at both sides of the traveling frame (110), and each group of guide frames (151) comprises two guide frames (151) arranged at the top and bottom ends of the traveling frame (110), and each of the guide frames (151) cooperates with the guide cables in each group of the guide rotating frames (251); A first guiding telescopic arm (152) is arranged at the center of the guiding frame (151); a second guiding telescopic arm (153) staggered with the first guiding telescopic arm (152) is arranged at the center of the guiding frame (151); and guiding wheels (154) cooperating with the guiding cables are arranged at the movable ends of the first guiding telescopic arm (152) and the second guiding telescopic arm (153); Two groups of routing units (155) are respectively provided at both ends of the guide frame (151), wherein one group of routing units (155) cooperates with the first guide telescopic arm (152), and the other group of routing units (155) cooperates with the second guide telescopic arm (153).

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