Greening planting and soil loosening device
Through the composite motion design of the soil loosening device for greening planting, the vertical and horizontal reciprocating motion of the loosening head is realized, which solves the problems of uneven soil loosening depth and inability to coordinate fertilization, improves soil permeability and work efficiency, and is suitable for soil improvement and maintenance in greening planting.
Patent Information
- Application Number
- CN202521741949.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-08-15
- Publication Date
- 2026-08-25
- Estimated Expiration
- 2035-08-15
AI Technical Summary
The existing soil loosening head of the greening planting loosening device has a single movement trajectory, which makes it difficult to fully break up deep soil clumps or compacted areas. This results in uneven soil loosening depth and limited range, poor improvement in aeration and looseness, and it cannot take into account the coordinated operation of loosening soil with fertilization, pesticide application, etc., which reduces the efficiency and economy of operation.
It adopts a compound motion design, in which the rotating arm driven by the motor drives the insertion rod to achieve a double reciprocating motion in both vertical and horizontal directions. Combined with the sliding parts, it drives the feeding bucket to perform fertilization or pesticide application operations, realizing the compound motion of the loosening head and simultaneously applying fertilizer or pesticides during the loosening process.
It improves soil permeability and looseness, avoids damage to soil structure, enhances soil pretreatment efficiency, reduces additional equipment and procedures, and improves the overall efficiency and convenience of operations.
Smart Images

Figure CN224670307U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of soil loosening equipment, and in particular to a soil loosening equipment for greening and planting. Background Technology
[0002] A soil loosening device for landscaping is a tool or equipment specifically designed for gardening, landscaping, and agricultural planting scenarios, primarily used for loosening soil. It uses a mechanical structure to insert into the soil and break up and turn it over, effectively breaking up soil compaction, increasing soil aeration and water retention, and improving the root growth environment. Whether it's a small manual soil loosening device or a large motorized one, its core function is to optimize soil structure, creating favorable conditions for plant seed germination, root development, and nutrient absorption. It is an important auxiliary tool in the processes of landscaping, seedling maintenance, and soil improvement.
[0003] A search revealed Chinese Patent Publication No. CN218353038U, which discloses a soil loosening device for greening planting, belonging to the field of greening planting technology. This utility model's soil loosening device includes a metal frame and a soil loosening mechanism. The metal frame is bolted to a drive motor, and a gearbox is installed at one end of the drive motor. The soil loosening mechanism is located on both sides of one end of the metal frame. The drive motor controls the front swing arm to rotate in a circular motion, causing the front metal rake teeth to swing up and down, thereby plowing the soil. During operation, the operator only needs to control the direction of travel using a handle; no external pressure is required, enabling fast and efficient soil loosening.
[0004] The aforementioned loosening head movement trajectory is singular, allowing loosening operations only in one direction. This makes it difficult to comprehensively break up deep soil clumps or compacted areas, resulting in uneven loosening depth and limited range. Consequently, the improvement in soil permeability and looseness is inadequate. This singular movement can also easily cause excessive disturbance of the soil surface while leaving the deeper layers untreated. Excessive localized force can also damage the original soil aggregate structure, affecting water infiltration and nutrient retention, thereby increasing root growth resistance for subsequent plant planting. Furthermore, it cannot coordinate loosening with fertilization, pesticide application, and other collaborative operations, requiring additional equipment and procedures, thus reducing overall operational efficiency and economy. Utility Model Content
[0005] The purpose of this utility model is to provide a soil loosening device for greening planting, which can solve the problems of the above-mentioned technology where the loosening head has a single movement trajectory and can only loosen the soil in one direction. This makes it difficult to fully break up deep soil clumps or compacted areas, resulting in uneven loosening depth and limited range. The improvement effect on soil permeability and looseness is not good. This single movement can also easily cause excessive turning of the soil surface while the deep layers are not effectively treated, or the original soil aggregate structure may be damaged due to excessive local force, affecting water penetration and nutrient retention, thereby increasing the root growth resistance of subsequent plant planting. At the same time, it cannot take into account the coordinated operation of loosening soil and fertilization, pesticide application, etc., requiring additional equipment and procedures, which reduces the overall operation efficiency and economy.
[0006] To achieve the above objectives, this utility model adopts the following technical solution: a soil loosening device for greening and planting, comprising a vehicle body, and further comprising: The drive unit is located on one side of the vehicle body; A soil loosening head is installed on the top of the vehicle body, and the soil loosening head is used to loosen the soil. A moving part is disposed on the upper surface of the vehicle body; The feeding bucket is slidably disposed on the upper surface of the vehicle body, and the feeding bucket moves laterally on the upper surface of the vehicle body. The system can drive the loosening head to perform a combined vertical and horizontal movement, increasing the loosening efficiency. The moving parts can also drive the feeding bucket to perform fertilization or pesticide application in conjunction with the movement of the loosening head.
[0007] In a preferred embodiment, the connecting plate is fixedly disposed on the upper surface of the vehicle body; A vertical rod is fixedly installed on the upper surface of the vehicle body; A sliding member is slidably disposed on the outside of the vertical rod, and the sliding member moves vertically on the outside of the vertical rod; A rotating arm is rotatably mounted on one side of the connecting plate; A retaining ring is provided on one side of the rotating arm; The insertion rod is slidably disposed inside one end of the sliding member. The fixing ring is used to limit the end of the insertion rod and simultaneously drive the insertion rod to reciprocate inside the end of the sliding member. The end of the insertion rod is connected to one side of the loosening head.
[0008] In a preferred embodiment, a limiting groove is provided on one side of the rotating arm, a connector is threaded to one side of the fixing ring, and the annular portion of the fixing ring can rotate.
[0009] In a preferred embodiment, a motor is mounted on the outer side of one end of the connecting plate, and the outer side of the motor's main shaft passes through the end of the connecting plate and is connected to the end of the rotating arm.
[0010] In one preferred embodiment, a push handle is fixedly installed on one side of the vehicle body.
[0011] In a preferred embodiment, the first slider is fixedly disposed on the outer side of one end of the slider; The first slide rail is installed on the inner sides of both ends of the feeding hopper, and the sliding member is slidably connected to the first slide rail through the first slider.
[0012] In a preferred embodiment, a discharge hole is provided on the inner side of the bottom end of the discharge hopper, and a discharge groove is provided on the inner side of one end of the vehicle body.
[0013] In a preferred embodiment, a second slide rail is mounted on the upper surface of the vehicle body, and a second slider is slidably disposed on one side of the second slide rail, with the upper surface of the second slider connected to the lower surface of the feeding hopper.
[0014] Compared with the prior art, the advantages and positive effects of this utility model are as follows: In use, the core advantage of this greening planting soil loosener lies in its highly efficient soil loosening effect brought about by the composite motion design. The rotating arm is driven by a motor, and with the cooperation of the fixed ring and the sliding groove, as well as the limiting effect of the vertical rod, the loosening head can achieve dual reciprocating motion in both vertical and horizontal directions. This composite action can more thoroughly and comprehensively break up soil clumps, enhance soil permeability and looseness, and avoid the soil structure damage or incomplete loosening caused by the single-direction operation of traditional soil loosening methods. This significantly improves the efficiency of soil pretreatment before greening planting and creates a more suitable root environment for plant growth. Attached Figure Description
[0015] Figure 1 A schematic diagram of the main structure of a soil loosening device for greening and planting provided by this utility model; Figure 2 A schematic diagram of the structure of the first slide rail and the material feeding hole in a greening planting soil loosening device provided by this utility model; Figure 3 A schematic diagram of the rotating arm and connecting head in a greening planting soil loosening device provided by this utility model; Figure 4 This utility model provides a schematic diagram of the structure of the second slide rail and the second slider in a soil loosening device for greening and planting.
[0016] Legend: 1. Vehicle body; 2. Loosening head; 201. Connecting plate; 202. Vertical rod; 203. Sliding component; 204. Rotating arm; 205. Connector; 206. Fixing ring; 207. Insert rod; 208. Limiting groove; 209. Motor; 210. Push handle; 3. Discharge bucket; 301. First slider; 302. First slide rail; 303. Discharge hole; 304. Discharge trough; 305. Second slide rail; 306. Second slider; 307. Discharge head. Detailed Implementation
[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0018] Example 1: Please see Figure 1 - Figure 4 This embodiment provides a portable measuring ruler for a greening planting soil loosening device that can efficiently loosen soil. The specific idea is as follows: A soil loosening device for greening and planting includes a vehicle body 1, and the soil loosening device also includes a loosening head 2 and a drive component.
[0019] The soil loosening head 2 is located on one side of the vehicle body 1 and is used for loosening soil.
[0020] The driving component is located on the upper surface of the vehicle body 1. The driving component can drive the loosening head 2 to perform a compound movement in both vertical and horizontal directions at the same time, thereby increasing the loosening efficiency.
[0021] As examples, in this embodiment, the driver includes: The connecting plate 201, which plays a supporting role, is fixedly connected to the upper surface of the vehicle body 1.
[0022] The vertical rod 202, which serves as a limit, is fixedly connected to the upper surface of the vehicle body 1.
[0023] The sliding member 203, which plays a driving role, is slidably connected to the outside of the vertical rod 202.
[0024] In addition, the slider 203 moves vertically on the outside of the vertical rod 202; The rotating arm 204, which plays a driving role, is connected to one side of the connecting plate 201; The fixing ring 206, which plays a fixing role, is located on one side of the rotating arm 204; It should be noted that the insertion rod 207 is slidably connected to the inner side of one end of the sliding member 203. The fixing ring 206 is used to limit the end of the insertion rod 207 and at the same time drive the insertion rod 207 to reciprocate inside the end of the sliding member 203. The end of the insertion rod 207 is fixedly connected to one side of the loosening head 2.
[0025] The rotating arm 204 has a limiting groove 208 on one side for adjusting the rotation radius of the fixed ring 206. The fixed ring 206 has a threaded connector 205 on one side, and the annular part of the fixed ring 206 can rotate.
[0026] The motor 209, which plays a driving role, is installed on the outer side of one end of the connecting plate 201.
[0027] In addition, the outer side of the main shaft of the motor 209 is connected to the end of the connecting plate 201 and the end of the rotating arm 204.
[0028] A push handle 210 is fixedly installed on one side of the vehicle body 1 to assist in pushing the device.
[0029] It should be noted that the circular motion of the rotating arm 204 can drive the fixed ring 206 to pull the end of the insertion rod 207 to perform a horizontal reciprocating motion. At the same time, under the connection of the sliding member 203, the insertion rod 207 can be driven to reciprocate in the vertical direction, thereby realizing the compound motion of the loosening head 2 and performing efficient soil loosening operation through the loosening head 2.
[0030] Example 2: Please see Figure 1 - Figure 4 This embodiment provides a soil loosening device for greening and planting that can be used for fertilization or pesticide application. The specific concept is as follows: A soil loosening device for greening and planting includes a vehicle body 1, and the soil loosening device for greening and planting also includes a feeding bucket 3 and a moving part.
[0031] The moving parts are located on the upper surface of the vehicle body 1; The feeding hopper 3 is slidably disposed on the upper surface of the vehicle body 1, and the feeding hopper 3 moves laterally on the upper surface of the vehicle body 1. Among them, the moving parts drive the feeding bucket 3 to carry out fertilization or pesticide application when the loosening head 2 moves.
[0032] As some examples, in this embodiment, the moving element includes: The first slider 301, which plays a connecting role, is fixedly connected to the outer side of one end of the slider 203; The first slide rail 302, which serves as a connection, is installed on the inner sides of both ends of the feeding hopper 3, and the sliding member 203 is slidably connected to the first slide rail 302 through the first slider 301.
[0033] The material discharge hole 303, which serves to discharge materials, is located on the inner side of the bottom end of the material discharge barrel 3, and the material discharge groove 304 is provided on the inner side of one end of the vehicle body 1.
[0034] The upper surface of the vehicle body 1, which serves as a connector, is equipped with a second slide rail 305. A second slider 306 is slidably disposed on one side of the second slide rail 305. The upper surface of the second slider 306 is connected to the lower surface of the feeding hopper 3.
[0035] Among them, a discharge head 307 is fixedly installed on the outer side of one end of the vehicle body 1.
[0036] It should be noted that by driving the feeding bucket 3 to reciprocate on the upper surface of the vehicle body 1 through the linkage of the sliding part 203, the fertilizer or medicine inside the feeding bucket 3 can be discharged intermittently and regularly, which increases the versatility of the device's functions.
[0037] Working principle: When using the device, the user can start the motor 209, which drives the rotating arm 204 to rotate. While the rotating arm 204 rotates, it drives one end of the insertion rod 207 to move in a circular motion through the fixing ring 206. While the fixing ring 206 moves in a circular motion, it will reciprocate inside the through groove at the end of the sliding member 203, thereby driving the end of the insertion rod 207 to reciprocate inside the through groove in the sliding member 203. At the same time, under the limiting action of the vertical rod 202, the insertion rod 207 can be driven to reciprocate in the vertical direction, thus realizing the compound motion of the loosening head 2, so that it can reciprocate in the horizontal direction while reciprocating in the vertical direction.
[0038] The position of the fixing ring 206 inside the rotating arm 204 can be adjusted by the connector 205, thereby adjusting the rotation radius of the fixing ring 206, which in turn adjusts the range of vertical and horizontal movement of the insertion rod 207 and the loosening head 2.
[0039] The core advantage of this greening planting soil loosener lies in its highly efficient soil loosening effect brought about by its composite motion design. Driven by a motor 209, the rotating arm 204 rotates. With the cooperation of the fixed ring 206 and the through-groove of the sliding part 203, and the limiting effect of the vertical rod 202, the loosening head 2 achieves dual reciprocating motion in both vertical and horizontal directions. This composite action can more thoroughly and comprehensively break up soil clumps, enhance soil permeability and looseness, and avoid the soil structure damage or incomplete loosening problems caused by the single-directional operation of traditional soil loosening methods. This significantly improves the efficiency of soil pretreatment before greening planting, creating a more suitable root environment for plant growth.
[0040] The movement of the sliding member 203 simultaneously causes the feeding bucket 3 to move laterally on the upper surface of the vehicle body 1 via the first slider 301. The first slider 301, the first slide rail 302, the second slide rail 305, and the second slider 306 are all used to increase the stability of the movement of the feeding bucket 3. When the bottom of the feeding bucket 3 moves above the feeding trough 304 opened at one end of the vehicle body 1, the waste or medicine inside the feeding bucket 3 will fall to the outside through the feeding hole 303 and the feeding trough 304, thereby realizing the function of fertilization or pesticide application.
[0041] The discharge head 307 can make the drug disperse more evenly.
[0042] The equipment integrates stable and reliable fertilization / pesticide application functions on top of its soil loosening function, further enhancing its practicality and ease of operation. When the sliding component 203 moves, it drives the material dispensing bucket 3 to move laterally on the upper surface of the vehicle body 1 via the first slider 301. The coordinated action of the first slider 301, the first slide rail 302, the second slide rail 305, and the second slider 306 ensures the stability of the material dispensing bucket 3 during its movement. When it moves above the dispensing trough 304, the waste material or pesticide inside can accurately fall to the target area, achieving synchronization of soil loosening and fertilization or pesticide application. This integrated design reduces individual operation steps, saving labor and time costs, and is particularly suitable for scenarios requiring comprehensive soil improvement and maintenance in greening and planting.
[0043] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the present utility model.
Claims
1. A soil loosening device for greening and planting, comprising a vehicle body (1), characterized in that: Also includes: A drive unit is disposed on one side of the vehicle body (1); A soil loosening head (2) is set above the vehicle body (1) and is used to loosen the soil. A moving part is disposed on the upper surface of the vehicle body (1); The feeding bucket (3) is slidably disposed on the upper surface of the vehicle body (1), and the feeding bucket (3) moves laterally on the upper surface of the vehicle body (1); Among them, the driving component can drive the loosening head (2) to achieve a compound movement in both vertical and horizontal directions, thereby increasing the loosening efficiency. The moving component drives the feeding bucket (3) to carry out fertilization or pesticide application in conjunction with the movement of the loosening head (2).
2. The soil loosening device for greening and planting according to claim 1, characterized in that: The driving component includes: A connecting plate (201) is fixedly installed on the upper surface of the vehicle body (1); A vertical rod (202) is fixedly installed on the upper surface of the vehicle body (1); A slider (203) is slidably disposed on the outside of the vertical rod (202), and the slider (203) moves vertically on the outside of the vertical rod (202); A rotating arm (204) is rotatably mounted on one side of the connecting plate (201); A retaining ring (206) is disposed on one side of the rotating arm (204); The insertion rod (207) is slidably disposed on the inner side of one end of the sliding member (203). The fixing ring (206) is used to limit the end of the insertion rod (207) and at the same time drive the insertion rod (207) to reciprocate on the inner side of the end of the sliding member (203). The end of the insertion rod (207) is connected to one side of the loosening head (2).
3. A soil loosening device for greening and planting according to claim 2, characterized in that: A limiting groove (208) is provided on one side of the rotating arm (204), and a connector (205) is threaded to one side of the fixing ring (206). The annular part of the fixing ring (206) can rotate.
4. A soil loosening device for greening and planting according to claim 2, characterized in that: A motor (209) is mounted on the outer side of one end of the connecting plate (201), and the outer side of the main shaft of the motor (209) passes through the end of the connecting plate (201) and is connected to the end of the rotating arm (204).
5. A soil loosening device for greening and planting according to claim 4, characterized in that: A push handle (210) is fixedly installed on one side of the vehicle body (1).
6. A soil loosening device for greening and planting according to claim 2, characterized in that: The moving component includes: The first slider (301) is fixedly disposed on the outer side of one end of the slider (203); The first slide rail (302) is installed on the inner side of both ends of the feeding bucket (3), and the sliding member (203) is slidably connected to the first slide rail (302) through the first slider (301).
7. A soil loosening device for greening and planting according to claim 6, characterized in that: The bottom inner side of the feeding hopper (3) is provided with a feeding hole (303), and the inner side of one end of the vehicle body (1) is provided with a feeding groove (304).
8. A soil loosening device for greening and planting according to claim 7, characterized in that: The upper surface of the vehicle body (1) is equipped with a second slide rail (305), and a second slider (306) is slidably arranged on one side of the second slide rail (305). The upper surface of the second slider (306) is connected to the lower surface of the feeding hopper (3).
9. A soil loosening device for greening and planting according to claim 7, characterized in that: A discharge head (307) is fixedly installed on the outer side of one end of the vehicle body (1).
Citation Information
Patent Citations
Greening planting scarifier
CN218353038U