Fertilizing device for landscaping maintenance

Abstract

The invention relates to the technical field of garden fertilization, and discloses a fertilization device for landscaping maintenance, the fertilization device comprises a fertilization device body and a storage box, the lower part of the fertilization device body is of a semicircular structure, a top plate is mounted above the fertilization device body, discharge ports are distributed at the bottom of the fertilization device body near the front end, and the bottoms of the discharge ports are fixedly connected with fertilization pipes; shaft seats are installed at the front end and the rear end of the fertilizing device body, extension shafts are rotationally connected into the shaft seats, rotating shaft rods are fixedly arranged in the middles of the extension shafts, spiral conveying structures are fixedly arranged outside the rotating shaft rods and located in the fertilizing device body, and the rear ends of the extension shafts are connected with driving control devices. The storage box is fixedly arranged at the top of the top plate, a discharging opening is formed in the position, close to the front end, of the bottom of the storage box and connected to the top plate in a penetrating mode, and a feeding device is fixedly arranged at the position, close to the rear end, of the upper portion of the storage box. According to the invention, the continuity and high efficiency of fertilization operation are ensured, and a more uniform fertilization effect is realized.

Description

Technical Field

[0001] The invention relates to the technical field of garden fertilization, in particular to a fertilization device for garden greening maintenance. Background Art

[0002] With the continuous development of society and the advancement of science and technology, landscaping is also making continuous progress. Many gardens have flower beds, which can be used to plant some landscape trees or flowers to improve the aesthetics and achieve a better greening effect. In the maintenance process of landscaping, plants are usually planted on the land first, and then watered, fertilized, pruned, and pests and diseases are used to promote the healthy and rapid growth of garden plants. Garden plants are the most important materials in garden project construction. The quality of plant configuration directly affects the quality of garden projects and the performance of garden functions. The fertilization effect of plants directly determines the quality of plant configuration. No matter how good the plants are, they cannot grow well without fertile land.

[0003] Traditional fertilization of green plants involves manually sprinkling fertilizer onto the soil above the plant's roots. This cumbersome process involves straining the operator's arms and legs, and prolonged contact with fertilizer can cause damage to the hands. Furthermore, some fertilization equipment is large and occupies a large area, making it difficult to fit into confined garden areas. The equipment is also too heavy to be carried over large areas. Therefore, a corresponding technical solution is needed to address this issue. Summary of the Invention

[0004] In view of the deficiencies in the prior art, the present invention provides a fertilizing device for landscaping maintenance, which solves the technical problems.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: A fertilizing device for landscaping maintenance, comprising a fertilizing device body and a storage box, wherein the lower portion of the fertilizing device body is a semicircular structure and a top plate is installed above the fertilizing device body, a discharge port is provided near the front end of the bottom of the fertilizing device body, and a fertilizer pipe is fixedly connected to the bottom of the discharge port; The front and rear ends of the fertilizing device body are both equipped with shaft seats, an extension shaft is rotatably connected inside the shaft seat, a rotating shaft rod is fixed in the middle of the extension shaft, a spiral conveying structure is fixed on the outside of the rotating shaft rod, the spiral conveying structure is located inside the fertilizing device body, and the rear end of the extension shaft is connected to a drive control device; The material storage box is fixed on the top of the top plate, a discharge port is opened at the bottom near the front end of the material storage box, the discharge port is connected to the top plate, a feeding device is fixed at the top near the rear end of the material storage box, and the side end of the material storage box is a transparent structure.

[0006] Preferably, the rear upper end and the middle upper end of the fertilizer device body are fixed with a pulling device; the front and rear ends of the fertilizer device body are fixed with baffles, and the lower ends of the baffles are fixed with support legs in a ladder structure; the pulling device makes it convenient for operators to carry the mobile fertilizer device body to meet the fertilization needs of different positions, and the baffles are used to fix the support legs in the ladder structure downwards, and the support legs provide stable support for the fertilizer device body, so that it is convenient to place it on the ground stably and is not easy to shake.

[0007] Preferably, a movable shaft is rotatably connected to the inner part of the fertilizer tube near the upper end, a rotating plate is fixedly provided at the outer end of the movable shaft, a positioning ball is fixedly provided in the middle of the movable shaft, a through hole is opened in the middle of the positioning ball, and the through hole is a through structure; the rotating plate is used for hand-held manipulation to rotate the movable shaft, and the movable shaft is used to drive the positioning ball to rotate. The through hole of the through structure is used to output fertilizer to the outer end when it is vertical, and close the discharge when it is horizontal. The relative position of the through hole on the positioning ball and the internal channel of the fertilizer tube can be changed, thereby adjusting the amount of fertilizer passing through the fertilizer tube, and realizing the adjustable amount of fertilizer, so that the operator can flexibly adjust the amount of fertilizer according to the needs of different plants and soil conditions, improve the accuracy and effect of fertilization, and avoid waste of fertilizer and pollution to the environment.

[0008] Preferably, a fixed wheel is fixedly provided at the rear end of the extension shaft; the drive control device includes a drive motor, the output end of the drive motor is connected to the drive shaft, the rear end of the drive shaft is fixedly provided with a drive wheel, the drive wheel and the fixed wheel are transmission-connected, and a support is installed at the lower end of the drive motor, and the support is an L-shaped plate structure fixedly provided at the rear end of the top plate; the drive motor is used to drive and control the rotation of the drive shaft and the drive wheel, and the drive wheel and the fixed wheel are transmitted through a transmission belt. The support with an L-shaped plate structure is used to support and install the drive motor toward the rear end of the top plate. The transmission method has a simple and reliable structure, can effectively transmit the power of the drive motor to the fixed wheel, ensure the stable fertilization operation, reduce the influence of vibration and shaking on power transmission, and further improve the reliability of the drive control device.

[0009] Preferably, the upper end of the drive motor is electrically connected to a power output connecting plate, the rear end of the power output connecting plate is electrically connected to a battery panel, and a charging port is provided below the battery panel; the side end of the drive motor is electrically connected to a control device, the front end of the control device is electrically connected to a power connecting rod, the front end of the power connecting rod is electrically connected to a connecting plate, the front end of the connecting plate is electrically connected to a key panel, the key panel is provided at the upper rear end of the storage box, the upper middle part of the key panel is connected to a gear knob, and control buttons are distributed at both ends of the gear knob; the power output connecting plate is used to supply power from the battery panel to the drive motor, and the charging port is used to directly plug in a charger for charging. The key panel allows the operator to conveniently control the device during fertilization. The gear knob and control buttons allow the operator to adjust the fertilization speed and amount of fertilizer through the gear knob according to actual needs, and start and stop the fertilization operation through the control button. The operation is simple and intuitive, which improves the flexibility and convenience of the fertilization operation. The power supply method of the battery panel enables the device to work normally even without an external power supply, and is suitable for various garden environments.

[0010] Preferably, the drive control device also includes a protective cover, which is installed at the rear end of the support. The protective cover is a U-shaped plate structure and an arc plate is fixed on the top; the arc plate is fixed on the top of the protective cover of the U-shaped plate structure, which can effectively protect the drive motor and transmission components from the influence of the external environment, such as dust, rain, etc., thereby extending the service life of the device.

[0011] Preferably, the bottom of the feeding device is provided with a loading port, which is connected to the upper end of the storage box, and the upper end of the feeding device is connected to a feeding hopper of an enlarged structure, and support plates are fixedly provided at both ends of the rear end of the feeding hopper, and a horizontal axis is fixedly provided between the support plates, and an adapter plate is fixedly provided between the support plates, and an adapter plate is rotatably connected to the outside of the horizontal axis, and a feeding cover is fixedly provided at the upper end of the adapter plate, and an extension plate is fixedly provided at the front end of the feeding cover; a magnetic plate is fixedly provided at the upper front end of the feeding hopper, and the feeding cover is a metal structure; the feeding hopper and feeding device of the enlarged structure are used to quickly put in a large amount of fertilizer, and can also store fertilizer, and the horizontal axis is used to movably adjust the adapter plate, and the adapter plate is used to support the feed cover for flipping and adjustment, and the extension plate is used to extend to the outer end for convenient hand-held opening and closing operation of the feed cover, and the magnetic plate is used to fasten the feed cover of the metal structure, and when feeding is not needed, the feed cover can be adsorbed on the feed hopper through the magnetic plate to achieve a good sealing effect, thereby preventing the fertilizer from getting damp, agglomerating or being contaminated by the outside.

[0012] Preferably, a hydraulic cylinder is fixedly distributed on the upper rear end of the feed hopper, the outer end of the hydraulic cylinder is connected to a hydraulic column, the rear end of the hydraulic column is fixedly provided with a buffer structure, and a spring is fixedly provided between the front end outside of the buffer structure and the feed hopper; the spring is combined with the hydraulic cylinder and the hydraulic column to fix and support the buffer structure, and the buffer structure can play a buffering role when opened to reduce the impact force.

[0013] Preferably, a fertilizer turning structure is provided at the front end of the storage box, and the fertilizer turning structure includes a shaft cylinder, a rotating column and a flip plate, the shaft cylinder passes through and is connected to the front end of the storage box, the rotating column passes through and is rotatably connected to the inside of the shaft cylinder and extends downward, and the flip plate is an italic plate structure and is fixedly distributed around the lower end of the rotating column, and an adjusting rod is fixed above the rotating column, and a handle is sleeved on the outer end of the adjusting rod; the adjusting rod is used to extend the fixed handle toward the upper side end of the rotating column, and the handle is used for hand-held rotating operation, and the shaft cylinder is used to stabilize the limited rotation support of the rotating column, and multiple groups of flip plates with italic plate structures are used to effectively flip the fertilizer above the discharge port to prevent the fertilizer from accumulating here, thereby ensuring the fluidity and fertilization effect of the fertilizer.

[0014] Compared with the prior art, the present invention has the following beneficial effects: (1) The spiral conveying structure provided inside the fertilizing device facilitates the automatic control of the solid fertilizer particles to be transported stably and smoothly forward in the device, thus avoiding the accumulation and blockage of fertilizers during transportation and ensuring the continuity and efficiency of the fertilizing operation. (2) By opening multiple discharge ports and fertilizer pipes near the front end of the bottom of the fertilizing device body, fertilizer can be discharged downward from multiple positions at the same time, which expands the coverage of fertilization and achieves a more uniform fertilization effect. In addition, the fertilizer pipes can be independently opened and closed to facilitate free adjustment of the discharge amount, ensuring that the fertilizer is evenly distributed within the root distribution area of ​​the garden plants, avoiding the situation where some plants are overnourished and some plants are malnourished due to uneven fertilization, which is conducive to the overall growth of garden plants and the coordinated and unified landscape effect; (3) By setting up a storage box and feeding device above the top plate, it is convenient to quickly open the feeding device to pour fertilizer and automatically close it. A large amount of solid fertilizer particles can be stored, which is suitable for long-term fertilization operations for landscaping maintenance. It can effectively improve the efficiency of fertilization operations, reduce manual labor intensity and fertilizer waste, and provide strong support for landscaping maintenance work. It has broad application prospects and market value. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall rear upper perspective structure of the present invention; Figure 2 This is a schematic diagram of the overall front upper perspective structure of the present invention; Figure 3 This is a schematic diagram of the partial structure of the device of the present invention from the front bottom perspective; Figure 4 This is a schematic diagram of the partial structure of the device of the present invention from the front upper perspective; Figure 5 This is a partially enlarged schematic diagram of the fertilizer turning structure of the present invention; Figure 6 This is a schematic structural diagram of the feeding device of the present invention from a bottom perspective; Figure 7 This is a schematic structural diagram of the feeding device of the present invention from an upper perspective; Figure 8 This is a schematic diagram of the internal structure of the feed cover after it is opened; Figure 9 Schematic diagram of the buffer structure of the present invention; Figure 10 Schematic diagram of the structure of the drive control device of the present invention; Figure 11 For the present invention Figure 10 A in the middle is an enlarged structural diagram; Figure 12 A schematic side view of the internal structure of the drive control device of the present invention; Figure 13 This is a schematic diagram of the structure of the drive control device of the present invention from a bottom perspective; Figure 14 This is a schematic diagram of the upper conveying structure inside the main body of the fertilizing device of the present invention; Figure 15 For the present invention Figure 14 The enlarged structural diagram at B in the middle; Figure 16 For the present invention Figure 14 The enlarged structural diagram at C in the middle; Figure 17 It is a schematic diagram of the internal structure of the fertilizer pipe of the present invention.

[0016] In the figure: 1. Fertilizer device body; 10. Discharge port; 11. Top plate; 12. Lifting device; 13. Fertilizer tube; 131. Movable shaft; 132. Positioning ball; 1321. Through hole; 133. Rotating plate; 14. Rotating shaft; 140. Extension shaft; 141. Shaft seat; 142. Fixed wheel; 143. Screw conveying structure; 15. Baffle; 151. Support foot. 2. Storage box; 21. Fertilizer turning structure; 211. Shaft cylinder; 212. Rotating column; 213. Turning plate; 214. Adjusting lever; 215. Handle; 22. Feeding device; 221. Feed hopper; 222. Feeding cover; 2221. Extension plate; 2222. Adapter plate; 223. Magnetic plate; 224. Support plate; 2241. Horizontal axis; 225. Buffer structure; 2251. Spring; 2252. Hydraulic cylinder; 2253. Hydraulic column; 23. Discharge port; 24. Loading port; 3. Drive motor; 301. Drive shaft; 302. Drive wheel; 31. Control device; 311. Power connecting rod; 312. Connecting plate; 313. Keypad; 3131. Control button; 3132. Gear knob; 32. Support; 33. Protective cover; 34. Battery panel; 341. Power output port; 342. Charging port. DETAILED DESCRIPTION

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0018] See also Figures 1-17 The embodiment of the present invention provides a technical solution: a fertilizing device for landscaping maintenance, comprising a fertilizing device body 1 and a storage box 2. The bottom of the fertilizing device body 1 is a semicircular structure and a top plate 11 is installed on the top. The fertilizing device body 1 with a semicircular bottom structure facilitates the rotation of a spiral conveying structure 143 to convey solid fertilizer particles forward. A discharge port 10 is provided near the front end of the bottom of the fertilizing device body 1. A fertilizer pipe 13 is fixedly connected to the bottom of the discharge port 10. Multiple groups of fertilizer pipes 13 are used for discharging fertilizer downward. The front and rear ends of the fertilizing device body 1 are both equipped with shaft seats 141, and an extension shaft 140 is rotatably connected to the interior of the shaft seat 141. A rotating shaft rod 14 is fixedly provided in the middle of the extension shaft 140, and a spiral conveying structure 143 is fixedly provided on the outside of the rotating shaft rod 14. The spiral conveying structure 143 is located inside the fertilizing device body 1. The rear end of the extension shaft 140 is connected to a drive control device, which is used for electrically controlling the fertilizing operation. The storage box 2 is fixedly arranged on the top of the top plate 11, and a discharge port 23 is provided at the bottom near the front end of the storage box 2, and the discharge port 23 is connected to the top plate 11. A feeding device 22 is fixedly provided at the upper near the rear end of the storage box 2. The side end of the storage box 2 is a transparent structure. The transparent structure allows the operator to observe the remaining amount of fertilizer in the storage box 2 at any time and replenish fertilizer in time, avoiding the interruption of fertilization due to insufficient fertilizer and ensuring the continuity of fertilization operation. The storage box 2 can store fertilizer in combination with the feeding device 22.

[0019] Further improvement, such as Figure 1-Figure 4 As shown, the upper end of the rear portion and the upper end of the middle portion of the fertilizer application device body 1 are fixed with a pulling device 12; The front and rear ends of the fertilizing device body 1 are fixed with baffles 15, and the lower end of the baffle 15 is fixed with a support foot 151 in a step-shaped structure; The lifting device 12 makes it easy for the operator to carry the mobile fertilizer application device body 1 to adapt to the fertilization needs of different locations. The baffle 15 is used to fix the support legs 151 in a ladder structure downward. The support legs 151 provide stable support for the fertilizer application device body 1, making it easy to place it on the ground and not easy to shake.

[0020] Further improvement, such as Figure 3 、 Figure 4 、 Figure 17 As shown, a movable shaft 131 is rotatably connected to the inner portion of the fertilizer pipe 13 near the upper end thereof, a rotating plate 133 is fixedly provided at the outer end of the movable shaft 131, a positioning ball 132 is fixedly provided at the middle of the movable shaft 131, and a through hole 1321 is provided at the middle of the positioning ball 132, and the through hole 1321 is a through-type structure; The rotating plate 133 is used for hand-held manipulation to rotate the movable shaft 131, and the movable shaft 131 is used to drive the positioning ball 132 to rotate. The through hole 1321 of the through-type structure is used to output fertilizer to the outer end when it is vertical, and closes the discharge when it is horizontal. The relative position of the through hole 1321 on the positioning ball 132 and the internal channel of the fertilizer pipe 13 can be changed, thereby adjusting the amount of fertilizer passing through the fertilizer pipe 13, and realizing the adjustable amount of fertilizer, so that the operator can flexibly adjust the amount of fertilizer according to the needs of different plants and soil conditions, improve the accuracy and effect of fertilization, and avoid waste of fertilizer and pollution to the environment.

[0021] Further improvement, such as Figure 12 、 Figure 13 、 Figure 16 As shown, a fixed wheel 142 is fixed to the rear end of the extension shaft 140; The drive control device includes a drive motor 3, the output end of the drive motor 3 is connected to a drive shaft 301, a drive wheel 302 is fixed to the rear end of the drive shaft 301, and the drive wheel 302 is transmission-connected to the fixed wheel 142. A support 32 is installed at the lower end of the drive motor 3. The support 32 is an L-shaped plate structure fixed to the rear end of the top plate 11; The drive motor 3 is used to drive and control the rotation of the drive shaft 301 and the drive wheel 302. The drive wheel 302 and the fixed wheel 142 are transmitted through a transmission belt. The support 32 with an L-shaped plate structure is used to support and install the drive motor 3 toward the rear end of the top plate 11. The transmission method has a simple and reliable structure and can effectively transmit the power of the drive motor 3 to the fixed wheel 142, ensuring the stable fertilization operation, reducing the impact of vibration and shaking on power transmission, and further improving the reliability of the drive control device.

[0022] Further improvement, such as Figure 10 、 Figure 11 、 Figure 12 、 Figure 13 As shown, the upper end of the drive motor 3 is electrically connected to a power output connection board 341, the rear end of the power output connection board 341 is electrically connected to a battery board 34, and a charging port 342 is provided below the battery board 34; The side end of the driving motor 3 is electrically connected to the control device 31, the front end of the control device 31 is electrically connected to the power connection rod 311, the front end of the power connection rod 311 is electrically connected to the connecting plate 312, the front end of the connecting plate 312 is electrically connected to the key plate 313, the key plate 313 is arranged at the upper rear end of the storage box 2, the upper middle part of the key plate 313 is connected to the gear knob 3132, and the two ends of the gear knob 3132 are distributed with control buttons 3131; The power output connection board 341 is used to supply the power of the battery panel 34 to the drive motor 3, the charging port 342 is used to directly plug into the charger for charging, the keypad 313 allows the operator to conveniently control the device during the fertilization process, the gear knob 3132 and the control button 3131 allow the operator to adjust the fertilization speed and amount of fertilizer according to actual needs through the gear knob 3132, and start and stop the fertilization operation through the control button 3131. The operation is simple and intuitive, which improves the flexibility and convenience of the fertilization operation. The power supply method of the battery panel 34 enables the device to work normally without an external power supply, and is suitable for various garden environments.

[0023] Further improvement, such as Figure 10 、 Figure 12 、 Figure 13 As shown, the drive control device further includes a protective cover 33, which is mounted on the rear end of the support 32. The protective cover 33 is a U-shaped plate structure with an arc plate fixed on the top; The arc-shaped plate is fixed on the top of the U-shaped plate-like protective cover 33, which can effectively protect the drive motor 3 and transmission components from the influence of the external environment, such as dust, rain, etc., and extend the service life of the device.

[0024] Further improvement, such as Figure 6-Figure 8 As shown, a loading port 24 is provided at the bottom of the feeding device 22, and the loading port 24 is connected to the upper end of the storage box 2. The upper end of the feeding device 22 is connected to a feeding hopper 221 with an expanded structure. Support plates 224 are fixed at both ends of the rear part of the feeding hopper 221. A horizontal shaft 2241 is fixed between the support plates 224. An adapter plate 2222 is rotatably connected to the outside of the horizontal shaft 2241. A feeding cover plate 222 is fixed to the upper end of the adapter plate 2222, and an extension plate 2221 is fixed to the front end of the feeding cover plate 222. A magnetic plate 223 is fixed to the front upper end of the feed hopper 221, and the feed cover 222 is a metal structure; The flared structure of the feed hopper 221 and the feeding device 22 is used to quickly input a large amount of fertilizer, and can also store fertilizer. The horizontal axis 2241 is used to movably adjust the adapter plate 2222, and the adapter plate 2222 is used to support the feed cover 222 for flipping adjustment. The extension plate 2221 is used to extend outward to facilitate handheld opening and closing operation of the feed cover 222. The magnetic plate 223 is used to fasten the feed cover 222 with an adsorption metal structure. When feeding is not needed, the feed cover 222 can be adsorbed on the feed hopper 221 through the magnetic plate 223 to achieve a good sealing effect to prevent the fertilizer from getting damp, agglomerated or contaminated by the outside world.

[0025] Further improvement, such as Figure 7 、 Figure 9 As shown, a hydraulic cylinder 2252 is fixedly distributed on the upper rear end of the feed hopper 221, and the outer end of the hydraulic cylinder 2252 is connected to a hydraulic column 2253. A buffer structure 225 is fixedly provided at the rear end of the hydraulic column 2253, and a spring 2251 is fixedly provided between the front end of the buffer structure 225 and the feed hopper 221; The spring 2251 is combined with the hydraulic cylinder 2252 and the hydraulic column 2253 to fix and support the buffer structure 225. The buffer structure 225 can play a buffering role when 222 is opened to reduce the impact force.

[0026] Specific improvements, such as Figure 5 As shown, a fertilizer turning structure 21 is provided at the front end of the storage box 2. The fertilizer turning structure 21 includes a shaft cylinder 211, a rotating column 212 and a turning plate 213. The shaft cylinder 211 is connected to the front end of the storage box 2, the rotating column 212 is connected to the interior of the shaft cylinder 211 and extends downward, and the turning plate 213 is an italic plate-shaped structure fixedly distributed around the lower end of the rotating column 212. An adjusting rod 214 is fixed above the rotating column 212, and a handle 215 is sleeved on the outer end of the adjusting rod 214. The adjusting rod 214 is used to extend a fixed handle 215 toward the upper side of the rotating column 212. The handle 215 is used for hand-held rotation operation. The shaft cylinder 211 is used to stabilize the limited rotation support of the rotating column 212. Multiple groups of flip plates 213 with italic plate structures are used to effectively flip the fertilizer above the discharge port 23 to prevent the fertilizer from accumulating here, thereby ensuring the fluidity and fertilization effect of the fertilizer.

[0027] Working principle: The main body 1 of the fertilizer application device is stably supported on the ground by the supporting feet 151 at both ends. The feeding cover 222 is opened by holding the extension plate 2221. The buffer structure 225 is used for buffering and shock absorption. The fertilizer is put into the feeding hopper 221 and the feeding device 22. The fertilizer enters the storage box 2 through the feeding port 24 for large-scale storage. The feeding cover 222 is then closed and fastened and adsorbed by the magnetic plate 223. According to the needs of landscaping, the number of fertilizer pipes 13 and the size of the discharge are adjusted, and the handheld rotating plate 133 is rotated to control the movable shaft 131 to drive the positioning ball 132 to rotate and adjust the angle of the through hole 1321; Hold the lifting device 12 with both hands to lift the fertilizing device body 1, directly press the control button 3131 and the gear knob 3132 above the key panel 313 to control the start and stop and gear size of the drive motor 3, automatically control the rotation of the drive shaft 301 and the drive wheel 302, and drive the fixed wheel 142 to rotate through the transmission belt, thereby driving the extension shaft 140 so that the rotating shaft rod 14 is located between the shaft seat 141 and rotates stably, so that the spiral conveying structure 143 outputs the fertilizer leaked from the discharge port 23 forward and discharges it to the fertilizer pipe 13 through the discharge port 10, which can evenly fertilize and freely adjust the discharge amount to ensure that the fertilizer is evenly distributed in the root distribution area of ​​the garden plants, avoiding the situation where some plants have overnutrition and some plants are malnourished due to uneven fertilization, which is beneficial to the overall growth of garden plants and the coordination and unity of landscape effects.

[0028] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, from all points of view, the embodiments should be regarded as illustrative and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes that fall within the meaning and range of equivalents of the claims are included in the present invention. Any reference signs in the claims should not be construed as limiting the claim to which they relate.

[0029] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A fertilizing device for landscaping maintenance, comprising a fertilizing device body (1) and a storage box (2), characterized in that: The bottom of the fertilizing device body (1) is a semicircular structure and a top plate (11) is installed on the top. A discharge port (10) is provided near the front end of the bottom of the fertilizing device body (1), and a fertilizing pipe (13) is fixedly connected to the bottom of the discharge port (10). The front and rear ends of the fertilizing device body (1) are both equipped with shaft seats (141), the interior of the shaft seat (141) is rotatably connected to an extension shaft (140), a rotating shaft rod (14) is fixedly provided at the middle of the extension shaft (140), a spiral conveying structure (143) is fixedly provided on the exterior of the rotating shaft rod (14), the spiral conveying structure (143) is located inside the fertilizing device body (1), and the rear end of the extension shaft (140) is connected to a drive control device; The material storage box (2) is fixedly arranged on the top of the top plate (11), a discharge opening (23) is provided at the bottom near the front end of the material storage box (2), and the discharge opening (23) is connected to the top plate (11), a feeding device (22) is fixedly arranged at the top near the rear end of the material storage box (2), and the side end of the material storage box (2) is a transparent structure.

2. A fertilizing device for landscaping maintenance according to claim 1, characterized in that: The upper rear end and the upper middle end of the fertilizing device body (1) are both fixedly provided with a lifting device (12); Baffles (15) are fixedly provided at the front and rear ends of the fertilizing device body (1), and support feet (151) in a step-shaped structure are fixedly provided at the lower ends of the baffles (15).

3. A fertilizing device for landscaping maintenance according to claim 1, characterized in that: A movable shaft (131) is rotatably connected to the inner portion of the fertilizer pipe (13), and a rotating plate (133) is fixedly provided at the outer end of the movable shaft (131). A positioning ball (132) is fixedly provided in the middle of the movable shaft (131). A through hole (1321) is provided in the middle of the positioning ball (132), and the through hole (1321) is a through-type structure.

4. A fertilizing device for landscaping maintenance according to claim 1, characterized in that: A fixed wheel (142) is fixedly provided at the rear end of the extension shaft (140); The drive control device comprises a drive motor (3), the output end of the drive motor (3) is connected to a drive shaft (301), a drive wheel (302) is fixedly provided at the rear end of the drive shaft (301), the drive wheel (302) is transmission-connected to the fixed wheel (142), and a support (32) is installed at the lower end of the drive motor (3), and the support (32) is an L-shaped plate structure fixedly provided at the rear end of the top plate (11).

5. A fertilizing device for landscaping maintenance according to claim 4, characterized in that: The upper end of the driving motor (3) is electrically connected to a power output connection board (341), the rear end of the power output connection board (341) is electrically connected to a battery board (34), and a charging port (342) is provided below the battery board (34); The side end of the driving motor (3) is electrically connected to a control device (31), the front end of the control device (31) is electrically connected to a power connection rod (311), the front end of the power connection rod (311) is electrically connected to a connecting plate (312), the front end of the connecting plate (312) is electrically connected to a key plate (313), the key plate (313) is arranged at the upper rear end of the storage box (2), the upper middle portion of the key plate (313) is connected to a gear knob (3132), and control buttons (3131) are distributed at both ends of the gear knob (3132).

6. A fertilizing device for landscaping maintenance according to claim 5, characterized in that: The drive control device further comprises a protective cover (33), which is mounted on the rear end of the support (32). The protective cover (33) is a U-shaped plate structure with an arc-shaped plate fixed on the upper portion.

7. A fertilizing device for landscaping maintenance according to claim 1, characterized in that: The bottom of the feeding device (22) is provided with a feeding port (24), the feeding port (24) is connected to the upper end of the storage box (2), the upper end of the feeding device (22) is connected to a feeding hopper (221) of a flared structure, support plates (224) are fixedly provided at both ends of the rear portion of the feeding hopper (221), a transverse axis (2241) is fixedly provided between the support plates (224), an adapter plate (2222) is rotatably connected to the outside of the transverse axis (2241), a feeding cover plate (222) is fixedly provided at the upper end of the adapter plate (2222), and an extension plate (2221) is fixedly provided at the front end of the feeding cover plate (222); A magnetic plate (223) is fixedly provided at the front upper end of the feed hopper (221), and the feed cover plate (222) is a metal structure.

8. A fertilizing device for landscaping maintenance according to claim 7, characterized in that: A hydraulic cylinder (2252) is fixedly provided at the upper rear end of the feed hopper (221); the outer end of the hydraulic cylinder (2252) is connected to a hydraulic column (2253); a buffer structure (225) is fixedly provided at the rear end of the hydraulic column (2253); and a spring (2251) is fixedly provided between the front end of the buffer structure (225) and the feed hopper (221).

9. A fertilizing device for landscaping maintenance according to claim 8, characterized in that: The front end of the storage box (2) is provided with a fertilizer turning structure (21), and the fertilizer turning structure (21) includes a shaft cylinder (211), a rotating column (212) and a turning plate (213). The shaft cylinder (211) is connected to the front end of the storage box (2), and the rotating column (212) is connected to the inside of the shaft cylinder (211) and extends downward. The turning plate (213) is an italic plate-shaped structure fixedly distributed around the lower end of the rotating column (212). An adjusting rod (214) is fixedly provided above the rotating column (212), and a handle (215) is sleeved on the outer end of the adjusting rod (214).

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