A forestry ecological restoration fertilization device

Abstract

The present invention discloses a fertilizing device for forest ecological restoration, including a fixed column, a corrugated pipe fixedly connected to the front side of the fixed column, a fixed cone arranged at the lower end of the fixed column, and spade plates welded to the left and right ends of the fixed cone, a connecting mechanism, the connecting mechanism is arranged at the front side of the lower end of the fixed column, a lifting and adjusting mechanism, the lifting and adjusting mechanism is composed of a movable plate, a vertical rod, a connecting rod and a handle, the movable plate and the fixed column form a vertically sliding structure, an auxiliary mechanism, the auxiliary mechanism is arranged at the rear side of the fixed column, and the auxiliary mechanism is composed of a feeding baffle, a movable baffle and an auxiliary rod. This fertilizing device for forest ecological restoration is convenient for adjusting the height of the handle, facilitating the use by operators of different heights, capable of adjusting the digging depth and fertilizing position according to the fertilizing requirements of different plants, having good overall portability, and being applicable to various forest lands.

Description

Technical Field

[0001] The present invention relates to the technical field related to forestry ecological restoration, and specifically to a fertilizing device for forestry ecological restoration. Background Art

[0002] Forestry ecological restoration refers to the process of gradually restoring the natural environment by adopting a scientific vegetation succession sequence or a forest-grass mosaic sequence. The forest land formed in this process is called an ecological restoration forest. Forestry ecological restoration is conducive to restoring and enhancing the functions of the forest ecosystem, protecting the stability and sustainability of the ecosystem, and achieving the protection of the stability and sustainability of the ecosystem. In the process of forestry ecological restoration, it is necessary to fertilize some trees, and corresponding fertilizing equipment can be used to complete the fertilization;

[0003] For example, the patent with publication number CN212413741U discloses a soil fertilizing device for ecological restoration, which relates to the technical field of ecological restoration. It includes a bottom plate, a mixing cylinder is arranged on the bottom plate, a mixing rod is arranged in the mixing cylinder, and mixing blades are fixedly connected to the mixing rod. A water tank is arranged on the bottom plate on one side of the mixing cylinder, and a water outlet pipe is arranged on one side of the water tank. A first motor is fixedly connected to the bottom plate on the side of the mixing cylinder away from the water tank. A storage cylinder is fixedly connected to the bottom of the bottom plate below the mixing cylinder, and a discharge pipe is fixedly connected and penetrated through the bottom of the storage cylinder. A hydraulic rod is fixedly connected to the bottom of the bottom plate on one side of the storage cylinder, and an installation plate is fixedly connected to the bottom of the hydraulic rod. A soil-turning knife is fixedly connected to the bottom of the installation plate. A spiral rod is rotatably connected to the bottom of the bottom plate on the side of the storage cylinder away from the soil-turning knife through a support rod. The structure and principle of this device are reasonably designed, easy to operate and use, the utilization rate of fertilizers is higher, the soil quality is improved well, the soil restoration is accelerated, and the working efficiency is high, which is suitable for wide promotion and use;

[0004] For example, the patent with publication number CN118216723B discloses a fertilizing device for forestry and grass ecological restoration. The soil is drilled through a cylinder, and the soil column generated by drilling is temporarily stored inside the cylinder. Then, the soil column is equally divided by a round rod. Every time a certain amount of fertilizer is filled into the soil hole by the second hollow rod, the first push block will fill a portion of the soil column into the soil hole to bury the fertilizer, avoiding the problem that the existing equipment cannot automatically backfill the soil to bury the fertilizer; A fertilizing device for forestry and grass ecological restoration includes a second hollow rod, a first round rod, a housing, a pushing component and a plugging component; the second hollow rod is rotatably connected to a grip, and the second hollow rod is rotatably connected to the cylinder; at least two first round rods are connected to the second hollow rod; a housing is rotatably connected to the second hollow rod, and the housing is fixedly connected to the first hollow rod; a cavity is formed between the housing and the second hollow rod; the discharge port of the fertilizer dispenser is communicated with the cavity;

[0005] However, the existing fertilizing devices for forestry ecological restoration still have the following deficiencies:

[0006] 1. For existing fertilizing equipment for forestry ecological restoration, many move on the ground through moving wheels. Although it is convenient to move, it is rather inconvenient to use on some uneven forest lands, and the usage scenarios are limited.

[0007] 2. For existing fertilizing equipment for forestry ecological restoration, although it has the function of digging pits, it is not convenient to adjust the depth of the dug pits and the fertilizing positions according to the fertilizing requirements of different trees.

[0008] 3. For existing fertilizing equipment for forestry ecological restoration, during operation, the operator operates by holding a handle, and the height of the handle is fixed. It is not convenient to adjust the height of the handle according to the height of the user, resulting in difficulty for users of different heights during use.

[0009] Therefore, we propose a fertilizing equipment for forestry ecological restoration to solve the problems raised above. Summary of the Invention

[0010] The purpose of the present invention is to provide a fertilizing equipment for forestry ecological restoration to solve the problems in the above-mentioned background technology, that is, many move on the ground through moving wheels. Although it is convenient to move, it is rather inconvenient to use on some uneven forest lands, and the usage scenarios are limited. Although it has the function of digging pits, it is not convenient to adjust the depth of the dug pits and the fertilizing positions according to the fertilizing requirements of different trees. During operation, the operator operates by holding a handle, and the height of the handle is fixed. It is not convenient to adjust the height of the handle according to the height of the user, resulting in difficulty for users of different heights during use.

[0011] To achieve the above purpose, the present invention provides the following technical solution: A fertilizing equipment for forestry ecological restoration includes a fixed column, a corrugated pipe fixedly connected to the front side of the fixed column, a fixed cone arranged at the lower end of the fixed column, and shovel plates welded to the left and right ends of the fixed cone.

[0012] The fixed column is connected to an external fertilizer tank through the corrugated pipe, and the fertilizer tank is carried on the user's shoulder by a shoulder strap.

[0013] It further includes:

[0014] A connection mechanism, which is arranged on the front side of the lower end of the fixed column. The connection mechanism includes a fixed rod, a fixed ring, a fixed cap, and a fixed slot. The connection mechanism drives the fixed cone to form a telescopic structure at the lower end of the fixed column.

[0015] A lifting and adjusting mechanism, which consists of a movable plate, a vertical rod, a connecting rod, and a handle. The movable plate forms a vertical sliding structure with the fixed column, and the movable plate drives the connecting rod and the handle to form a lifting structure at the upper end of the fixed column through the vertical rod.

[0016] The auxiliary mechanism is arranged at the rear side of the fixed column, and the auxiliary mechanism is composed of a blanking baffle, a movable baffle and an auxiliary rod.

[0017] Preferably, both the left and right sides of the lower end of the fixed column are fixedly connected with foot pedals, and a plurality of fixing grooves are equidistantly arranged at the front side of the lower end of the fixed column. A fertilizer cavity is formed in the middle of the fixed column, and an opening is arranged at the rear side of the fertilizer cavity.

[0018] Preferably, a fixing rod is fixedly connected to the front side of the upper end of the fixed cone, and a vertical sliding structure is formed between the fixing rod and the fixed column. A fixing ring is fixedly connected to the front side of the fixing rod, and a fixing cap is threadedly connected to the outer surface of the fixing rod.

[0019] Preferably, the fixing cap is snap-fitted into the fixing groove at the corresponding position.

[0020] Preferably, a vertical sliding structure is formed between the left and right ends of the movable plate and the fixed blocks, and the fixed blocks are respectively fixedly connected to the left and right sides of the upper end of the fixed column. A vertical rod is fixedly connected to the upper end of the movable plate, and a connecting rod is fixedly connected to the upper end of the vertical rod;

[0021] Meanwhile, fixing handles are respectively fixedly connected to the left and right sides of the upper end of the connecting rod, and anti-slip rubber pads are arranged on the outer sides of the handles.

[0022] Preferably, an auxiliary plate is fixedly connected to the middle of the upper end of the fixed column, and movable plates are slidably connected to the left and right ends of the auxiliary plate. A positioning plate for limiting is fixedly connected to the end of the movable plate far away from the auxiliary plate, and a first spring is arranged between the positioning plate and the auxiliary plate.

[0023] Preferably, the positioning plate is inserted into the fixing hole at the corresponding position, and the fixing holes are equidistantly arranged at the left and right ends of the inner side of the movable plate.

[0024] Preferably, the blanking baffle is fixedly connected to the rear end of the fixed column, and a movable baffle is slidably connected to the middle of the blanking baffle. The movable baffle is used to block the opening at the rear side of the fertilizer cavity, and the movable baffle is attached to the rear end of the fixed column. A vertical sliding structure is formed for the movable baffle at the rear end of the fixed column, and an auxiliary rod is slidably connected to the upper end of the movable baffle.

[0025] Preferably, the auxiliary rod and the movable baffle are limited by a fixing bolt, and the fixing bolt is threadedly connected to both the auxiliary rod and the movable baffle.

[0026] Preferably, an installation plate is fixedly connected to the upper end of the auxiliary rod, and a vertical sliding structure is formed between the installation plate and the connecting rod. Installation rods are respectively fixedly connected to the left and right sides of the upper end of the installation plate, and the installation plate is fixedly connected to the movable end of the second spring;

[0027] Wherein, the second spring is sleeved on the outer surface of the connecting rod.

[0028] Compared with the prior art, the beneficial effects of the present invention are as follows: for this forestry ecological restoration fertilization device, through the sliding between the movable plate and the fixed block, the vertical rod drives the connecting rod and the handle to lift, thereby facilitating the adjustment of the height of the handle, making it convenient for operators of different heights to use, and making it more labor-saving for operators of different heights during use. Combined with the setting of the connecting mechanism, it is convenient to telescopically adjust the fixed cone at the lower end of the fixed column, so as to adjust the positions of the fixed cone and the spade plate, and be able to adjust the digging depth and fertilization position according to the fertilization requirements of different plants. In addition, after the digging is completed, the blocking of the rear opening of the fertilizer chamber is released through the movable baffle, and the fertilizer automatically falls into the pit through the feeding baffle for fertilization. The overall portability is good and it can be applied to various forest lands;

[0029] 1. It is provided with a fixed cone, a spade plate and a connecting mechanism. Through the connecting mechanism, the spade plate can be telescopically adjusted at the lower end of the fixed column, so as to adjust the digging depth and fertilization position according to the fertilization requirements of different plants, achieving a better fertilization situation;

[0030] 2. It is provided with a movable plate, a fixed block and a vertical rod. Through the up and down sliding between the movable plate and the fixed block, the movable plate drives the connecting rod and the handle to lift through the vertical rod, adjusting the height of the handle, making it convenient for operators of different heights to use;

[0031] 3. It is provided with an auxiliary mechanism. The auxiliary mechanism includes a feeding baffle, a movable baffle and an auxiliary rod. By moving the movable baffle up and down at the rear end of the fixed column, the opening at the rear end of the fertilizer chamber can be blocked. When the blocking is released, the fertilizer inside the fertilizer chamber flows out and automatically falls into the pit to fertilize the trees. Description of the Drawings

[0032] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0033] Figure 2 For the present invention Figure 1 The enlarged schematic diagram of part A in it;

[0034] Figure 3 It is a schematic diagram of the exploded structure of the fixed column, fixed cone, spade plate and connecting mechanism of the present invention;

[0035] Figure 4 It is a front view schematic diagram of the fixed column, movable plate, fixed block and vertical rod of the present invention;

[0036] Figure 5 It is a schematic diagram of the exploded structure of the auxiliary plate, positioning plate and first spring of the present invention;

[0037] Figure 6 This is a schematic rear view structure of the present invention;

[0038] Figure 7 For the present invention Figure 6 The enlarged structure schematic diagram at position B in the present invention;

[0039] Figure 8 This is a schematic side sectional view structure of the fixed column, fertilizer chamber, blanking baffle and movable baffle of the present invention;

[0040] Figure 9 This is an exploded structure schematic diagram of the fixed column, blanking baffle and movable baffle of the present invention;

[0041] Figure 10 This is a schematic rear view structure of the movable baffle, auxiliary rod and fixing bolt of the present invention;

[0042] Figure 11 This is an overall structure schematic diagram of the movable baffle, auxiliary rod, mounting plate and mounting rod of the present invention;

[0043] Figure 12 This is an overall structure schematic diagram of the vertical rod, connecting rod, handle, mounting plate and mounting rod of the present invention.

[0044] In the figure: 1, fixed column; 2, corrugated pipe; 3, foot pedal; 4, fixed cone; 5, shovel plate; 6, connecting mechanism; 7, fixed rod; 8, fixed ring; 9, fixed cap; 10, fixed groove; 11, movable plate; 12, fixed block; 13, vertical rod; 14, connecting rod; 15, handle; 16, auxiliary plate; 17, moving plate; 18, positioning plate; 19, first spring; 20, fixing hole; 21, fertilizer chamber; 22, auxiliary mechanism; 23, blanking baffle; 24, movable baffle; 25, auxiliary rod; 26, mounting plate; 27, mounting rod; 28, second spring; 29, fixing bolt. Detailed implementation manners

[0045] Next, in combination with the drawings in the embodiments of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0046] Please refer to Figures 1-12 , the present invention provides the following technical solutions:

[0047] Embodiment 1: To solve the problem that although the existing technology has the function of digging pits, it is not convenient to adjust the depth of the dug pits and the fertilization position according to the fertilization requirements of different trees. Therefore, in this embodiment, through the following technical solution, a forestry ecological restoration fertilization device is provided with a fixed column 1, a fixed cone 4, a spade plate 5 and a connecting mechanism 6. The lower end of the fixed column 1 is telescopically connected with the fixed cone 4. Shovel plates 5 are welded on both the left and right sides of the fixed cone 4. The connecting mechanism 6 is arranged on the front side of the lower end of the fixed column 1, and the connecting mechanism 6 includes a fixed rod 7, a fixed ring 8, a fixed cap 9 and a fixed groove 10. The connecting mechanism 6 drives the fixed cone 4 to form a telescopic structure at the lower end of the fixed column 1. The front side of the upper end of the fixed cone 4 is fixedly connected with a fixed rod 7, and a vertical sliding structure is formed between the fixed rod 7 and the fixed column 1. The front side of the fixed rod 7 is fixedly connected with a fixed ring 8, and a fixed cap 9 is threadedly connected to the outer surface of the fixed rod 7. The fixed cap 9 is snap-fitted in the fixed groove 10 at the corresponding position. As Figure 1 、 Figure 2 and Figure 3 shown, carry the fertilization device to the corresponding fertilization position in the forest land. The operator carries the external fertilizer cylinder on the shoulder through the shoulder strap, and drives the whole device to move by holding the handle 15. The fertilizer cylinder contains an appropriate amount of fertilizer. Then, according to the fertilization requirements of the trees, by pulling the fixed ring 8, the fixed ring 8 drives the fixed rod 7 to slide on the front side of the lower end of the fixed column 1, and the fixed rod 7 drives the fixed cone 4 to perform telescopic sliding at the lower end of the fixed column 1, so as to adjust the distance between the fixed cone 4, the spade plate 5 and the fixed column 1, and realize the adjustment of the depth of the dug pit and the fertilization position. After the adjustment is completed, by rotating the fixed cap 9 threadedly connected to the outer surface of the fixed rod 7, the fixed cap 9 moves backward and is snap-fitted in the fixed groove 10 at the corresponding position to limit the fixed rod 7 and the fixed column 1, so as to fix the fixed cone 4 at the corresponding position at the lower end of the fixed column 1;

[0048] Embodiment 2: To solve the problem in the prior art that during operation, the operator operates by holding the handle 15, and the height of the handle 15 is fixed, making it inconvenient to adjust the height of the handle 15 according to the height of the user, resulting in difficulty for users of different heights during use. Therefore, in this embodiment, through the following technical solution, a forestry ecological restoration fertilization device is provided with a lifting and adjusting mechanism, an auxiliary plate 16, a moving plate 17, a positioning plate 18, a first spring 19, and fixing holes 20. The lifting and adjusting mechanism is composed of a movable plate 11, a vertical rod 13, a connecting rod 14, and a handle 15. The movable plate 11 and the fixed column 1 form a vertical sliding structure. The movable plate 11 drives the connecting rod 14 and the handle 15 to form a lifting structure at the upper end of the fixed column 1 through the vertical rod 13. Both the left and right ends of the movable plate 11 form a vertical sliding structure with the fixed blocks 12, and the fixed blocks 12 are respectively fixedly connected to the left and right sides of the upper end of the fixed column 1. The upper end of the movable plate 11 is fixedly connected with a vertical rod 13, and the upper end of the vertical rod 13 is fixedly connected with a connecting rod 14. Both the left and right sides of the upper end of the connecting rod 14 are fixedly connected with a handle 15, and an anti-slip rubber pad is arranged on the outer side of the handle 15. The middle of the upper end of the fixed column 1 is fixedly connected with an auxiliary plate 16, and both the left and right ends of the auxiliary plate 16 are slidably connected with a moving plate 17. The end of the moving plate 17 away from the auxiliary plate 16 is fixedly connected with a positioning plate 18 for limiting, and a first spring 19 is arranged between the positioning plate 18 and the auxiliary plate 16. The positioning plate 18 is inserted into the fixing holes 20 at corresponding positions, and the fixing holes 20 are equidistantly arranged at the left and right ends inside the movable plate 11, as Figure 1 , Figure 4 , Figure 5 , Figure 6 and Figure 7 shown. First, by pulling the moving plate 17, the moving plate 17 slides with the auxiliary plate 16. The moving plate 17 drives the positioning plate 18 to move out of the fixing hole 20, and the positioning plate 18 squeezes the first spring 19, causing the first spring 19 to undergo elastic deformation. At this time, the positioning plate 18 releases the limit between the movable plate 11 and the fixed block 12. Then, the movable plate 11 is pulled up or down. The movable plate 11 slides with the fixed block 12. The movable plate 11 drives the connecting rod 14 and the handle 15 to lift through the vertical rod 13, thereby facilitating the adjustment of the use height of the handle 15, making it convenient for people of different heights to use, being more labor-saving during use, and after the height adjustment is completed, directly releasing the moving plate 17. At this time, the first spring 19 restores elastic deformation, pushing the positioning plate 18 to engage in the fixing hole 20 at the corresponding position to limit between the movable plate 11 and the fixed block 12.

[0049] Embodiment 3: To solve the problem that in the prior art, many devices move on the ground through moving wheels. Although it is convenient to move, it is more inconvenient to use on some uneven forest lands, and the usage scenarios are limited. Therefore, in this embodiment, through the following technical solutions, a forestry ecological restoration fertilization device is provided, which is provided with a foot pedal 3, a fertilizer chamber 21, an auxiliary mechanism 22, a mounting plate 26, a mounting rod 27, a second spring 28 and a fixing bolt 29. On both the left and right sides of the lower end of the fixing column 1, a foot pedal 3 is fixedly connected, and a plurality of fixing grooves 10 are equidistantly arranged on the front side of the lower end of the fixing column 1. A fertilizer chamber 21 is formed in the middle of the fixing column 1, and an opening is provided at the rear side of the fertilizer chamber 21. The fixing column 1 is connected to an external fertilizer barrel through a corrugated pipe 2. The fertilizer barrel is carried on the user's shoulder through a shoulder strap, not shown in the figure. The auxiliary mechanism 22 is arranged at the rear side of the fixing column 1, and the auxiliary mechanism 22 is composed of a blanking baffle 23, a movable baffle 24 and an auxiliary rod 25. The blanking baffle 23 is fixedly connected to the rear end of the fixing column 1, and a movable baffle 24 is slidably connected to the middle of the blanking baffle 23. The movable baffle 24 is used to block the opening at the rear side of the fertilizer chamber 21, and the movable baffle 24 is attached to the rear end of the fixing column 1. The movable baffle 24 forms a vertical sliding structure at the rear end of the fixing column 1, and an auxiliary rod 25 is slidably connected to the upper end of the movable baffle 24. The auxiliary rod 25 and the movable baffle 24 are limited by a fixing bolt 29, and both between the fixing bolt 29 and the auxiliary rod 25 and between the fixing bolt 29 and the movable baffle 24 are in threaded connection. The upper end of the auxiliary rod 25 is fixedly connected to a mounting plate 26, and the mounting plate 26 and the connecting rod 14 form a vertical sliding structure. On both the left and right sides of the upper end of the mounting plate 26, a mounting rod 27 is fixedly connected, and the mounting plate 26 is fixedly connected to the movable end of the second spring 28. The second spring 28 is sleeved on the outer surface of the connecting rod 14;

[0050] Such as Figure 1 、 Figure 6 、 Figure 8 、 Figure 9 、 Figure 10 、 Figure 11 and Figure 12As shown, when in use and adjusting the height of the adjusting handle 15 in Embodiment 2, when pulling the movable plate 11, it drives the sliding between the auxiliary rod 25 and the movable baffle 24. The movable baffle 24 is used to block the opening at the rear end of the fertilizer chamber 21. And after the adjustment is completed, the movable baffle 24 and the auxiliary rod 25 are limited by rotating the fixing bolt 29. The fertilizer in the fertilizer cylinder enters the fertilizer chamber 21 through the corrugated pipe 2. When in use, the operator holds the handle 15 and drives the device to the corresponding fertilizing position, then inserts the fixing cone 4 into the ground. At the same time, step on the foot pedal 3 so that the fixing cone 4 and the spade plate 5 are inserted into the ground to the corresponding depth. Then, by shaking the handle 15 back and forth, the fixing cone 4 and the spade plate 5 are shaken on the ground to enlarge the pit dug by the fixing cone 4 and the spade plate 5. Then move the handle 15 forward so that the opening of the pit is located below the blanking baffle 23. Then hold the installation rod 27 and pull it upward. The installation rod 27 drives the installation plate 26 to move upward. The installation plate 26 slides with the connecting rod 14. The installation plate 26 squeezes the second spring 28, causing the second spring 28 to undergo elastic deformation. The installation plate 26 drives the auxiliary rod 25 to move upward, so that the auxiliary rod 25 drives the movable baffle 24 to slide with the blanking baffle 23. The movable baffle 24 moves upward to release the blockage of the opening at the rear end of the fertilizer chamber 21. At this time, the fertilizer inside the fertilizer chamber 21 automatically falls into the pit through the opening and the blanking baffle 23 to achieve fertilization. When an appropriate amount of fertilizer is added to the pit, directly release the installation rod 27. At this time, the second spring 28 resumes elastic deformation and pushes the installation plate 26 to move downward. The installation plate 26 drives the movable baffle 24 downward to block the opening, stopping fertilization. Then pull the handle 15 upward to drive the fixing cone 4 and the spade plate 5 out of the pit.

[0051] The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art. The standard parts used in the present invention can all be purchased from the market. The special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, and welding that are mature in the prior art. The machines, parts, and equipment all adopt conventional models in the prior art. Coupled with the circuit connection adopting the conventional connection method in the prior art, it will not be elaborated here.

[0052] Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A forestry ecological restoration fertilization device, comprising a fixed column (1), a corrugated pipe (2) fixedly connected to the front side of the fixed column (1), a fixed cone (4) arranged at the lower end of the fixed column (1), and shovel plates (5) welded to the left and right ends of the fixed cone (4); The fixing column (1) is connected to an external fertilizer cylinder via a bellows (2), and the fertilizer cylinder is carried on the shoulders of the user via a shoulder strap; It is characterized in that Also includes: A connecting mechanism (6), the connecting mechanism (6) being arranged at the front side of the lower end of the fixing column (1), and the connecting mechanism (6) comprising a fixing rod (7), a fixing ring (8), a fixing cap (9) and a fixing groove (10), the connecting mechanism (6) driving the fixing cone (4) to form a telescopic structure at the lower end of the fixing column (1); A lifting and adjusting mechanism, the lifting and adjusting mechanism is composed of a movable plate (11), a vertical rod (13), a connecting rod (14) and a handle (15); an up-and-down sliding structure is formed between the movable plate (11) and the fixed column (1); the movable plate (11) drives the connecting rod (14) and the handle (15) through the vertical rod (13) to form a lifting structure at the upper end of the fixed column (1); both left and right ends of the movable plate (11) form an up-and-down sliding structure with the fixed block (12); and the fixed block (12) is respectively fixedly connected to the left and right sides of the upper end of the fixed column (1); the upper end of the movable plate (11) is fixedly connected to the vertical rod (13), and the upper end of the vertical rod (13) is fixedly connected to the connecting rod (14); both left and right sides of the upper end of the connecting rod (14) are fixedly connected to the handle (15), and the outer side of the handle (15) is provided with an anti-slip rubber pad; An auxiliary mechanism (22), wherein the auxiliary mechanism (22) is arranged on the rear side of the fixed column (1), and the auxiliary mechanism (22) is composed of a material discharge baffle (23), a movable baffle (24) and an auxiliary rod (25); The unloading baffle (23) is fixedly connected to the rear end of the fixed column (1), and a movable baffle (24) is slidably connected to the middle part of the unloading baffle (23), and the movable baffle (24) is used to block the opening at the rear side of the fertilizer chamber (21), and the movable baffle (24) is arranged at the rear end of the fixed column (1), and the movable baffle (24) forms an up-and-down sliding structure at the rear end of the fixed column (1), and the upper end of the movable baffle (24) is slidably connected to an auxiliary rod (25), and the auxiliary rod (25) is connected to the movable baffle. The plates (24) are limited by a fixing bolt (29), and the fixing bolt (29) and the auxiliary rod (25) as well as the fixing bolt (29) and the movable baffle (24) are all threadedly connected, the upper end of the auxiliary rod (25) is fixedly connected with a mounting plate (26), and an up-and-down sliding structure is formed between the mounting plate (26) and the connecting rod (14), the left and right sides of the upper end of the mounting plate (26) are fixedly connected with mounting rods (27), and the mounting plate (26) is fixedly connected to the movable end of the second spring (28); Wherein, the second spring (28) is sleeved on the outer surface of the connecting rod (14); Foot pedals (3) are fixedly connected to the left and right sides of the lower end of the fixed column (1), and a plurality of fixing grooves (10) are arranged at equal intervals on the front side of the lower end of the fixed column (1). A fertilizer cavity (21) is provided in the middle of the fixed column (1), and an opening is provided on the rear side of the fertilizer cavity (21); A fixing rod (7) is fixedly connected to the front side of the upper end of the fixing cone (4), and an up-and-down sliding structure is formed between the fixing rod (7) and the fixing column (1); a fixing ring (8) is fixedly connected to the front side of the fixing rod (7), and a fixing cap (9) is threadedly connected to the outer surface of the fixing rod (7); The fixing cap (9) is snap-fitted and connected in the fixing groove (10) at the corresponding position.

2. The forestry ecological restoration fertilization equipment according to claim 1 is characterized by: An auxiliary plate (16) is fixedly connected to the middle of the upper end of the fixed column (1), and a movable plate (17) is slidably connected to both left and right ends of the auxiliary plate (16), and a positioning plate (18) for limiting is fixedly connected to one end of the movable plate (17) away from the auxiliary plate (16), and a first spring (19) is provided between the positioning plate (18) and the auxiliary plate (16).

3. A forestry ecological restoration fertilization equipment according to claim 2, characterized in that: The positioning plate (18) is inserted into the fixing holes (20) at corresponding positions, and the fixing holes (20) are arranged at equal intervals at the left and right ends of the inner side of the movable plate (11).

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