Organic compost in-ground transfer device

Abstract

The utility model discloses an organic compost ground transportation device, including the carriage, be used as the overall frame of transportation device, the below of carriage is provided with four walking wheels, and one side of carriage is fixed with the push handle, and the below of carriage is the open type structure. This organic compost ground transportation device is integrated with the carriage, conveying mechanism, grooving mechanism, backfilling mechanism and control lever in one, realizes the continuous operation of compost transportation, soil grooving, fertilizer application and soil backfilling. Spiral conveyor ensures uniform fertilizer delivery, triangular block efficiently cuts soil, and the arc design of backfilling plate optimizes soil covering effect. Compared with the traditional single function equipment, the device significantly reduces manual operation steps and reduces time cost, especially suitable for deep fertilizer application requirements of small and medium-sized farms and orchards. The integrated design not only improves the fertilization efficiency, but also reduces the labor intensity, and provides reliable support for the efficient production of organic agriculture.

Description

Technical Field

[0001] This utility model relates to the field of agricultural planting technology, and in particular to an organic composting transfer device. Background Technology

[0002] With the rapid development of organic agriculture, organic composting, as an important means of improving soil fertility and crop yield, is widely used in agricultural production. Currently, various composting equipment is available on the market, such as manual fertilizer spreaders, tractor-drawn fertilizer spreaders, and simple compost transport vehicles. These devices typically spread compost on the surface manually or mechanically, or bury the fertilizer in the soil using simple trenching devices. Some devices are equipped with conveying mechanisms (such as conveyor belts or screw conveyors) to achieve continuous fertilizer application, combined with backfilling functions to cover the fertilizer. These technologies improve fertilization efficiency to a certain extent, meeting the basic needs of small and medium-sized farms and orchards, and have particular application value in deep application of organic fertilizers.

[0003] However, existing composting equipment has significant shortcomings. First, most equipment is single-function, only capable of spreading or simply burying fertilizer, lacking an integrated design for trenching, fertilization, and backfilling, resulting in cumbersome operation and low efficiency. Second, existing trenching devices are mostly fixed structures, making it difficult to adapt to different soil hardness and fertilization depths, easily causing soil disturbance or uneven fertilizer distribution. Furthermore, the conveying mechanism has limited adaptability to fertilizer types, especially prone to clogging when handling sticky or irregular compost. Backfilling effectiveness also often varies due to differences in soil type, affecting the uniformity of fertilizer coverage. These deficiencies limit the application of equipment in complex terrains and diverse agricultural scenarios, necessitating improvements to enhance efficiency and adaptability. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing an organic composting transfer device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An organic composting transfer device includes a carriage serving as the overall frame of the transfer device. Four wheels are mounted on the underside of the carriage, and a push handle is fixed to one side. The underside of the carriage is an open structure. A conveying mechanism for transporting and transferring fertilizer includes a storage silo with a funnel structure, an opening at the top, and a discharge port at the bottom. The discharge port of the storage silo is connected to and fixed to the inlet of a screw conveyor. The discharge port of the screw conveyor is located below the screw conveyor. Both the storage silo and the screw conveyor are fixed inside the carriage. A grooving mechanism is also included. The front of the carriage is used for soil trenching, including a first mounting plate fixed to the carriage and a block movably connected to the first mounting plate and movable up and down along the first mounting plate, the bottom of the block having a triangular structure; the backfilling mechanism is fixed to the rear of the carriage for soil backfilling, including a second mounting plate fixed to the carriage and a backfilling plate movably connected to the second mounting plate and movable up and down along the second mounting plate; the control rod is used to adjust the vertical position of the block and the backfilling plate, and is rotatably set between the block and the first mounting plate or between the backfilling plate and the second mounting plate.

[0007] Preferably, the grooving mechanism further includes a first threaded sleeve and a first sleeve fixed to one side of the first mounting plate; a first transmission component and a first fixing component fixed to one side of the block; and a first slide rod, the bottom end of which is fixed to the first fixing component and movably sleeved in the first sleeve; wherein the first transmission component corresponds to the first threaded sleeve, and the first fixing component corresponds to the first sleeve.

[0008] Preferably, the backfilling mechanism further includes a second threaded sleeve and a second sleeve fixed to one side of the second mounting plate; a second transmission component and a second fixing component fixed to the backfilling plate; and a second slide rod, the bottom end of which is fixed to the second fixing component and movably sleeved within the second fixing component; wherein the second transmission component corresponds to the second threaded sleeve, and the second fixing component corresponds to the second sleeve.

[0009] Preferably, the backfill plate includes an arc-shaped plate, with straight plates on both sides of the arc-shaped plate and a connecting plate between the two straight plates.

[0010] Preferably, the control rod includes a threaded rod, with a throttle fixed to the top end of the threaded rod, and a first limiting ring and a second limiting ring fixed sequentially from bottom to top at the bottom end of the threaded rod, with a gap between the first limiting ring and the second limiting ring.

[0011] Preferably, the threaded rod is threadedly connected to the first threaded sleeve or the second threaded sleeve, and the lower end of the threaded rod is movably sleeved inside the first transmission member or the second transmission member. The second limiting ring and the first limiting ring are located on the upper and lower sides of the first transmission member or the second transmission member, respectively.

[0012] This utility model has the following beneficial effects:

[0013] 1. This organic composting and transfer device integrates the truck bed, conveying mechanism, grooving mechanism, backfilling mechanism, and control lever into one unit, enabling continuous operation of compost transportation, soil grooving, fertilizer application, and soil backfilling. The screw conveyor ensures uniform fertilizer delivery, the triangular blocks efficiently cut the soil, and the arc-shaped design of the backfill plate optimizes soil coverage. Compared to traditional single-function equipment, this device significantly reduces manual operation steps and time costs, making it particularly suitable for the deep fertilization needs of small and medium-sized farms and orchards. The integrated design not only improves fertilization efficiency but also reduces labor intensity, providing reliable support for efficient organic agricultural production.

[0014] 2. The grooving and backfilling mechanisms of this device allow for flexible height adjustment of the blocks and backfill plates via control rods, adapting to different soil hardness and fertilization depth requirements. The triangular structure at the bottom of the blocks improves soil cutting efficiency, suitable for soft to medium-hard soils; the combination of the curved and straight plates in the backfill plates optimizes soil compaction. The precise design of the threaded rod and limiting ring ensures adjustment stability and accuracy. This flexibility enables the device to operate efficiently in various soil environments such as sandy soil, clay, or loam, reducing soil disturbance, improving fertilizer utilization, and meeting the needs of diverse agricultural scenarios.

[0015] 3. This device significantly reduces fertilizer waste and exposure through precise fertilization and efficient backfilling, lowering the risk of nutrient loss and aligning with the environmental protection principles of organic agriculture. The continuous conveying of the screw conveyor and the low-resistance design of the triangular block reduce operational energy consumption, while the wheels and push handle structure facilitate manual operation, reducing reliance on mechanical power. The device's simple structure, low manufacturing cost, and ease of maintenance and promotion make it particularly suitable for small farms with limited resources and ecological restoration projects. Its high efficiency and environmental friendliness help improve soil fertility and promote sustainable agricultural development. Attached Figure Description

[0016] Figure 1 This is one of the schematic diagrams of the transfer device structure;

[0017] Figure 2 This is the second schematic diagram of the transfer device structure;

[0018] Figure 3 This is a schematic diagram of the internal structure of the transfer device;

[0019] Figure 4 This is a schematic diagram of the grooving mechanism.

[0020] Figure 5 This is a schematic diagram of the first mounting plate structure;

[0021] Figure 6 This is a schematic diagram of the block structure;

[0022] Figure 7 This is a schematic diagram of the backfilling mechanism.

[0023] Figure 8 This is a schematic diagram of the second mounting plate structure;

[0024] Figure 9 This is a schematic diagram of the backfill slab structure;

[0025] Figure 10 This is a schematic diagram of the control lever structure.

[0026] In the diagram: 1. Carriage; 101. Push handle; 102. Traveling wheel; 2. Conveying mechanism; 201. Storage bin; 202. Screw conveyor; 3. Grooving mechanism; 301. First mounting plate; 302. First threaded sleeve; 303. First sleeve; 304. Block; 305. First transmission component; 306. First fixing component; 307. First slide rod; 4. Backfilling mechanism; 401. Second mounting plate; 402. Second threaded sleeve; 403. Second sleeve; 404. Backfilling plate; 404a. Arc plate; 404b. Connecting plate; 404c. Straight plate; 405. Second transmission component; 406. Second fixing component; 407. Second slide rod; 5. Control rod; 501. Threaded rod; 502. Turn handle; 503. First limit ring; 504. Second limit ring. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0028] Reference Figure 1-10An organic composting transfer device includes a carriage 1, which serves as the overall frame of the transfer device. Four wheels 102 are installed under the carriage 1, and a push handle 101 is fixed to one side of the carriage 1. The lower part of the carriage 1 has an open structure. A conveying mechanism 2, used for fertilizer conveying and transfer, includes a storage bin 201, which has a funnel structure with an opening at the top and a discharge port at the bottom. The discharge port of the storage bin 201 is connected and fixed to the inlet of a screw conveyor 202. The discharge port of the screw conveyor 202 is located below the screw conveyor 202. Both the storage bin 201 and the screw conveyor 202 are fixed inside the carriage 1. A grooving mechanism 3 is fixed at the front of the carriage 1. The system is used for soil trenching and includes a first mounting plate 301 fixed on the carriage 1 and a block 304 movably connected to the first mounting plate 301 and movable up and down along the first mounting plate 301. The bottom of the block 304 has a triangular structure. The backfilling mechanism 4 is fixed at the rear of the carriage 1 and is used for soil backfilling. It includes a second mounting plate 401 fixed on the carriage 1 and a backfilling plate 404 movably connected to the second mounting plate 401 and movable up and down along the second mounting plate 401. The control rod 5 is used to adjust the up and down positions of the block 304 and the backfilling plate 404 and is rotatably set between the block 304 and the first mounting plate 301 or between the backfilling plate 404 and the second mounting plate 401.

[0029] In this embodiment, the carriage 1 serves as an integral frame, equipped with wheels 102 and a push handle 101, providing mobility and an open fertilization space. The conveying mechanism 2, through the funnel structure of the storage hopper 201 and the screw conveyor 202, achieves continuous and uniform delivery of fertilizer from storage to the soil. The grooving mechanism 3 utilizes the first mounting plate 301 and a block 304 with a triangular bottom structure to efficiently cut the soil, adapting to different depth requirements. The backfilling mechanism 4 uses the second mounting plate 401 and the backfill plate 404 to backfill the soil, covering the fertilizer and reducing nutrient loss. The control lever 5 adjusts the height of the block 304 and the backfill plate 404 to ensure precise operation. This device integrates grooving, fertilization, and backfilling, offering convenient operation and suitability for organic agriculture.

[0030] In this utility model, the grooving mechanism 3 further includes a first threaded sleeve 302 and a first sleeve 303 fixed on one side of the first mounting plate 301; a first transmission member 305 and a first fixing member 306 fixed on one side of the block 304; and a first sliding rod 307, the bottom end of which is fixed to the first fixing member 306 and movably sleeved in the first sleeve 303; wherein, the first transmission member 305 corresponds to the first threaded sleeve 302, and the first fixing member 306 corresponds to the first sleeve 303.

[0031] In this embodiment, the grooving mechanism 3 achieves efficient soil grooving through precision components. A first mounting plate 301 is fixed to the carriage 1 as a support structure. A first threaded sleeve 302 and a first sleeve 303 are fixed to one side of the first mounting plate 301, providing adjustment and guiding functions. A first transmission component 305 and a first fixing component 306 are connected to one side of the block 304. The first transmission component 305 cooperates with the first threaded sleeve 302, driving the block 304 to move up and down through threaded movement. The first fixing component 306 corresponds to the first sleeve 303 and connects to the first sliding rod 307, the bottom end of which is fixed to the first fixing component 306 and movably fitted inside the first sleeve 303 to ensure stable movement. Through these components, the grooving mechanism 3 achieves precise height adjustment of the block 304, adapting to different soil depths and improving grooving efficiency.

[0032] In this utility model, the backfilling mechanism 4 further includes a second threaded sleeve 402 and a second sleeve 403 fixed on one side of the second mounting plate 401; a second transmission member 405 and a second fixing member 406 fixed on the backfilling plate 404; and a second slide rod 407, the bottom end of which is fixed to the second fixing member 406 and movably sleeved inside the second fixing member 406; wherein the second transmission member 405 corresponds to the second threaded sleeve 402, and the second fixing member 406 corresponds to the second sleeve 403.

[0033] In this embodiment, the backfilling mechanism 4 achieves efficient soil backfilling through precise design. The second mounting plate 401 is fixed to the rear of the carriage 1, serving as a support foundation. The second threaded sleeve 402 and the second sleeve 403 are installed on one side of the second mounting plate 401, providing adjustment and guiding functions. A second transmission component 405 and a second fixing component 406 are fixed to the backfilling plate 404. The second transmission component 405 cooperates with the second threaded sleeve 402, driving the backfilling plate 404 to move up and down through threaded movement. The second fixing component 406 corresponds to the second sleeve 403, connecting to the second sliding rod 407, whose bottom end is fixed to the second fixing component 406 and movably sleeved within the second sleeve 403, ensuring stable movement. Through these components, the backfilling mechanism 4 achieves precise height adjustment of the backfilling plate 404, optimizing soil coverage, improving fertilizer protection, and enhancing soil flatness.

[0034] In this utility model, the backfill plate 404 includes an arc-shaped plate 404a, straight plates 404c are provided on both sides of the arc-shaped plate 404a, and a connecting plate 404b is provided between the two straight plates 404c.

[0035] In this embodiment, the backfill plate 404 optimizes soil backfilling through a unique structural design. The backfill plate 404 includes an arc-shaped plate 404a, whose arc surface helps to level the soil and improve compaction, reducing fertilizer exposure. Straight plates 404c are provided on both sides of the arc-shaped plate 404a, enhancing the lateral stability of the backfill plate 404 and ensuring uniform soil coverage. A connecting plate 404b is fixed between the two straight plates 404c, strengthening the overall structural rigidity of the backfill plate 404 and preventing deformation. This composite design combining arc and straight plates allows the backfill plate 404 to adapt to different soil types, improving backfilling efficiency and quality, ensuring effective fertilizer coverage, and promoting the long-term maintenance of soil fertility in organic agriculture.

[0036] In this utility model, the control rod 5 includes a threaded rod 501, a throttle 502 is fixed to the top of the threaded rod 501, and a first limiting ring 503 and a second limiting ring 504 are fixed to the bottom of the threaded rod 501 from bottom to top, with a gap between the first limiting ring 503 and the second limiting ring 504.

[0037] In this embodiment, the control lever 5 achieves height adjustment for grooving and backfilling through precise design. The control lever 5 includes a threaded rod 501, with a handle 502 fixed to its top for easy manual rotation to drive the threaded movement. A first limiting ring 503 and a second limiting ring 504 are sequentially fixed to the bottom of the threaded rod 501, with a gap between them to limit the position of the transmission component, ensuring stable and precise vertical movement of the block 304 or backfill plate 404. The first limiting ring 503 and the second limiting ring 504 prevent excessive movement of the transmission component, improving the durability of the device. Through the simple operation of the handle 502 and the threaded rod 501, the control lever 5 achieves flexibility and precision in height adjustment, adapting to different soil conditions and fertilization needs, thus improving operational efficiency.

[0038] In this utility model, the threaded rod 501 is threadedly connected to the first threaded sleeve 302 or the second threaded sleeve 402, and the lower end of the threaded rod 501 is movably sleeved in the first transmission member 305 or the second transmission member 405. The second limiting ring 504 and the first limiting ring 503 are respectively located on the upper and lower sides of the first transmission member 305 or the second transmission member 405.

[0039] In this embodiment, the control rod 5, in conjunction with the grooving mechanism 3 and the backfilling mechanism 4, achieves precise height adjustment. The threaded rod 501 is threadedly connected to the first threaded sleeve 302 or the second threaded sleeve 402, driving the block 304 or the backfill plate 404 to move up and down via rotation. The lower end of the threaded rod 501 is movably sleeved within the first transmission component 305 or the second transmission component 405, ensuring smooth transmission. The first limiting ring 503 and the second limiting ring 504 are located on the upper and lower sides of the first transmission component 305 or the second transmission component 405, respectively, limiting the range of movement of the transmission component and enhancing stability. This design allows the control rod 5 to precisely adjust the grooving and backfilling depth, adapting to different soil conditions, improving fertilization and backfilling efficiency, and ensuring the reliability and accuracy of the device operation.

[0040] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An organic composting transfer device, characterized in that, include: The carriage (1) serves as the overall frame of the transfer device. Four wheels (102) are provided under the carriage (1). A push handle (101) is fixed on one side of the carriage (1). The lower part of the carriage (1) is an open structure. The conveying mechanism (2) is used for fertilizer conveying and transfer, including a storage bin (201). The storage bin (201) has a funnel structure with an opening at the top and a discharge port at the bottom. The discharge port of the storage bin (201) is connected and fixed to the inlet of the screw conveyor (202). The discharge port of the screw conveyor (202) is located below the screw conveyor (202). Both the storage bin (201) and the screw conveyor (202) are fixed inside the carriage (1). The grooving mechanism (3) is fixed in front of the carriage (1) for soil grooving. It includes a first mounting plate (301) fixed on the carriage (1) and a block (304) movably connected to the first mounting plate (301) and movable up and down along the first mounting plate (301). The bottom of the block (304) is a triangular structure. The backfilling mechanism (4) is fixed at the rear of the carriage (1) for soil backfilling. It includes a second mounting plate (401) fixed on the carriage (1) and a backfilling plate (404) movably connected to the second mounting plate (401) and movable up and down along the second mounting plate (401). The control lever (5) is used to adjust the up and down positions of the block (304) and the backfill plate (404), and is rotatably positioned between the block (304) and the first mounting plate (301) or between the backfill plate (404) and the second mounting plate (401).

2. The organic composting transfer device according to claim 1, characterized in that, The grooving mechanism (3) further includes a first threaded sleeve (302) and a first sleeve (303) fixed on one side of the first mounting plate (301). A first transmission member (305) and a first fixing member (306) are fixed to one side of the block (304); The bottom end of the first sliding rod (307) is fixed to the first fixing member (306) and is movably sleeved inside the first sleeve (303); The first transmission component (305) corresponds to the first threaded sleeve (302), and the first fixing component (306) corresponds to the first sleeve (303).

3. The organic composting and transfer device according to claim 2, characterized in that, The backfilling mechanism (4) also includes a second threaded sleeve (402) and a second sleeve (403) fixed on one side of the second mounting plate (401); The second transmission component (405) and the second fixing component (406) are fixed on the backfill plate (404); The second slide rod (407) is fixed at its bottom end to the second fixing member (406) and is movably sleeved inside the second fixing member (406); The second transmission component (405) corresponds to the second threaded sleeve (402), and the second fixing component (406) corresponds to the second sleeve (403).

4. The organic composting transfer device according to claim 1, characterized in that, The backfill plate (404) includes an arc-shaped plate (404a), straight plates (404c) are provided on both sides of the arc-shaped plate (404a), and a connecting plate (404b) is provided between the two straight plates (404c).

5. An organic composting transfer device according to claim 3, characterized in that, The control lever (5) includes a threaded rod (501), with a throttle (502) fixed at the top of the threaded rod (501), and a first limiting ring (503) and a second limiting ring (504) fixed sequentially from bottom to top at the bottom of the threaded rod (501), with a gap between the first limiting ring (503) and the second limiting ring (504).

6. An organic composting transfer device according to claim 5, characterized in that, The threaded rod (501) is threadedly connected to the first threaded sleeve (302) or the second threaded sleeve (402). The lower end of the threaded rod (501) is movably sleeved inside the first transmission member (305) or the second transmission member (405). The second limiting ring (504) and the first limiting ring (503) are located on the upper and lower sides of the first transmission member (305) or the second transmission member (405), respectively.

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