Forestry ecological restoration fertilization equipment

Abstract

The invention discloses forestry ecological restoration fertilization equipment which comprises a fixing column, a corrugated pipe fixedly connected to the front side of the fixing column, a fixing cone arranged at the lower end of the fixing column, shovel plates welded to the left end and the right end of the fixing cone, a connecting mechanism arranged on the front side of the lower end of the fixing column, and a lifting adjusting mechanism arranged on the front side of the lower end of the fixing column. The lifting adjusting mechanism is composed of a movable plate, a vertical rod, a connecting rod and a handle, a vertical sliding structure is formed between the movable plate and the fixed column, the auxiliary mechanism is arranged on the rear side of the fixed column, and the auxiliary mechanism is composed of a discharging baffle, a movable baffle and an auxiliary rod. According to the forestry ecological restoration fertilization equipment, the height of the handle can be conveniently adjusted, operators with different heights can conveniently use the forestry ecological restoration fertilization equipment, the pit digging depth and the fertilization position can be adjusted according to the fertilization requirements of different plants, the overall portability is good, and the forestry ecological restoration fertilization equipment can be suitable for various forest lands.

Description

Technical Field

[0001] The invention relates to the technical field related to forestry ecological restoration, and in particular to a fertilization 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 woodland formed in this process is called an ecological restoration forest. Forestry ecological restoration is conducive to restoring and improving the functions of forest ecosystems, protecting the stability and sustainability of ecosystems, and achieving the goal of protecting the stability and sustainability of ecosystems. In the process of forestry ecological restoration, some trees need to be fertilized, which can be done with the help of corresponding fertilization equipment. For example, announcement number CN212413741U discloses a soil fertilization device for ecological restoration, which relates to the technical field of ecological restoration, including a base plate, a mixing drum is arranged on the base plate, a mixing rod is arranged in the mixing drum, a mixing blade is fixedly connected to the mixing rod, a water tank is arranged on the base plate on one side of the mixing drum, a water outlet pipe is arranged on one side of the water tank, a No. 1 motor is fixedly connected to the base plate on the side of the mixing drum away from the water tank, a storage drum is fixedly connected to the bottom of the base plate below the mixing drum, a discharge pipe is fixedly connected to the bottom of the base plate on the side of the storage drum, a hydraulic rod is fixedly connected to the bottom of the base plate on the side of the storage drum, a mounting plate is fixedly connected to the bottom of the mounting plate, a soil turning knife is fixedly connected to the bottom of the base plate on the side of the storage drum away from the soil turning knife, and the bottom of the base plate is rotatably connected to the spiral rod through a support rod. The device has a reasonable structural principle and design, is easy to operate and use, has a higher utilization rate of fertilizer, is well improved in soil quality, accelerates soil restoration, has high working efficiency, and is suitable for wide promotion and use; For example, announcement number CN118216723B discloses a fertilizing device for forest and grass ecological restoration, which uses a cylinder to punch holes in the soil, and the soil column produced by the punching is temporarily stored inside the cylinder, and then the soil column is cut into equal parts by a pair of round rods. Each time a certain amount of fertilizer is filled into the soil hole by a second hollow rod, a push block will fill a portion of the soil column into the soil hole to bury the fertilizer, thereby avoiding the problem that the existing equipment cannot automatically backfill the soil to bury the fertilizer; a fertilizing device for forest and grass ecological restoration comprises a second hollow rod, a first round rod, a cover, a pushing assembly and a blocking assembly; a handle is rotatably connected to the second hollow rod, and the second hollow rod is rotatably connected to the cylinder; the second hollow rod is connected to at least two first round rods; a cover is rotatably connected to the second hollow rod, and the cover is fixedly connected to the first hollow rod; a cavity is formed between the cover and the second hollow rod; the discharge port of the fertilizer dispenser is connected to the cavity; However, the existing forestry ecological restoration fertilization equipment still has the following shortcomings: 1. Many of the existing forestry ecological restoration and fertilization equipment are moved on the ground by mobile wheels. Although it is convenient to move, it is inconvenient to use on some uneven forest land, and the use scenarios are limited; 2. Although the existing forestry ecological restoration fertilization equipment has the function of digging pits, it is not convenient to adjust the depth of the pits and the fertilization position according to the fertilization needs of different trees; 3. In the existing forestry ecological restoration fertilization equipment, the operator operates it by holding the handle, and the height of the handle is fixed, which makes it inconvenient to adjust the height of the handle according to the height of the user, resulting in users of different heights having difficulty in using it.

[0003] Therefore, we propose a forestry ecological restoration fertilization equipment to solve the above-mentioned problems. Summary of the invention

[0004] The purpose of the present invention is to provide a forestry ecological restoration fertilization equipment to solve the problem that many of the above-mentioned background technologies are moved on the ground by moving wheels. Although it is convenient to move, it is inconvenient to use it on some uneven forest land, and the usage scenarios are limited. Although it has a pit digging function, it is not convenient to adjust the pit digging depth and fertilization position according to the fertilization needs of different trees. The operator operates by holding the handle when using it, and the height of the handle is fixed, and it is not convenient to adjust the height of the handle according to the height of the user, resulting in the problem that users of different heights find it more difficult to use it.

[0005] To achieve the above object, the present invention provides the following technical solutions: A forestry ecological restoration fertilization equipment, comprising 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; The fixing column is connected to an external fertilizer cylinder via a corrugated tube, and the fertilizer cylinder is carried on the shoulders of the user via a shoulder strap; Also includes: A connecting mechanism, which is arranged at the front side of the lower end of the fixed column and includes a fixing rod, a fixing ring, a fixing cap and a fixing groove, and drives the fixing cone to form a telescopic structure at the lower end of the fixed column; 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 an up-and-down sliding structure. The movable plate drives the connecting rod and the handle through the vertical rod to form a lifting structure at the upper end of the fixed column. The auxiliary mechanism is arranged on the rear side of the fixed column, and the auxiliary mechanism consists of a material unloading baffle, a movable baffle and an auxiliary rod.

[0006] Preferably, foot pedals are fixedly connected to the left and right sides of the lower end of the fixed column, and a plurality of fixing grooves are evenly spaced on the front side of the lower end of the fixed column, a fertilizer cavity is opened in the middle of the fixed column, and an opening is provided on the rear side of the fertilizer cavity.

[0007] Preferably, a fixing rod is fixedly connected to the front side of the upper end of the fixing cone, and an up and down sliding structure is formed between the fixing rod and the fixing 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.

[0008] Preferably, the fixing cap is snap-connected in the fixing groove at the corresponding position.

[0009] Preferably, both left and right ends of the movable plate form an up-and-down sliding structure with the fixed block, and the fixed block is fixedly connected to the left and right sides of the upper end of the fixed column respectively, the upper end of the movable plate is fixedly connected to a vertical rod, and the upper end of the vertical rod is fixedly connected to a connecting rod; At the same time, handles are 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.

[0010] Preferably, an auxiliary plate is fixedly connected to the middle of the upper end of the fixed column, and the left and right ends of the auxiliary plate are slidably connected to a movable plate, the end of the movable plate away from the auxiliary plate is fixedly connected to a positioning plate for limiting, and a first spring is arranged between the positioning plate and the auxiliary plate.

[0011] Preferably, the positioning plate is inserted into the fixing holes at corresponding positions, and the fixing holes are opened at equal intervals at the left and right ends of the inner side of the movable plate.

[0012] Preferably, the unloading baffle is fixedly connected to the rear end of the fixed column, and the middle part of the unloading baffle is slidably connected with a movable baffle, the movable baffle is used to seal the opening on the rear side of the fertilizer chamber, and the movable baffle is fittedly arranged on the rear end of the fixed column, the movable baffle forms an up and down sliding structure at the rear end of the fixed column, and the upper end of the movable baffle is slidably connected with an auxiliary rod.

[0013] Preferably, the auxiliary rod and the movable baffle are limited by a fixing bolt, and the fixing bolt and the auxiliary rod as well as the fixing bolt and the movable baffle are all threadedly connected.

[0014] Preferably, the upper end of the auxiliary rod is fixedly connected to a mounting plate, and an up-and-down sliding structure is formed between the mounting plate and the connecting rod, the left and right sides of the upper end of the mounting plate are fixedly connected to mounting rods, and the mounting plate is fixedly connected to the movable end of the second spring; Wherein, the second spring is sleeved on the outer surface of the connecting rod.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: the forestry ecological restoration fertilization equipment, through the sliding between the movable plate and the fixed block, enables the vertical rod to drive the connecting rod and the handle to be raised and lowered, thereby facilitating the adjustment of the height of the handle, making it convenient for operators of different heights to use it, making it more labor-saving for operators of different heights to use it, and combining 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 that the position of the fixed cone and the shovel plate can be adjusted, and the digging depth and fertilization position can be adjusted according to the fertilization needs of different plants. In addition, after the digging is completed, the blocking of the rear opening of the fertilizer cavity is released by the movable baffle, and the fertilizer automatically falls into the pit through the unloading baffle for fertilization, and the overall portability is good, and it can be applied to various forest lands; 1. It is equipped with a fixed cone, a shovel plate and a connecting mechanism. The connecting mechanism can drive the shovel plate to be telescopically adjusted at the lower end of the fixed column, so that the digging depth and fertilization position can be adjusted according to the fertilization needs of different plants to achieve better fertilization conditions; 2. It is equipped with a movable plate, a fixed block and a vertical rod. The movable plate and the fixed block slide up and down, so that the movable plate drives the connecting rod and the handle to move up and down through the vertical rod, and the height of the handle is adjusted to facilitate operators of different heights to use; 3. An auxiliary mechanism is provided, which includes a feed baffle, a movable baffle and an auxiliary rod. The movable baffle moves up and down at the rear end of the fixed column to seal the opening at the rear end of the fertilizer chamber. When the seal is released, the fertilizer inside the fertilizer chamber flows out and automatically falls into the pit to fertilize the trees. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 For the present invention Figure 1 The enlarged structural diagram at A in the middle; Figure 3 It is a schematic diagram of the exploded structure of the fixing column, the fixing cone, the shovel plate and the connecting mechanism of the present invention; Figure 4 This is a front view structural diagram of the fixed column, movable plate, fixed block and vertical rod of the present invention; Figure 5 This is a schematic diagram of the exploded structure of the auxiliary plate, the positioning plate and the first spring of the present invention; Figure 6 It is a rear view structural schematic diagram of the present invention; Figure 7 For the present invention Figure 6 The enlarged structural diagram at B in the middle; Figure 8 It is a schematic diagram of the side cutaway structure of the fixed column, the fertilizer chamber, the material discharge baffle and the movable baffle of the present invention; Fig. 9 This is a schematic diagram of the exploded structure of the fixed column, the blanking baffle and the movable baffle of the present invention; Fig.10 It is a schematic diagram of the rear view structure of the movable baffle, the auxiliary rod and the fixing bolt of the present invention; Fig.11 It is a schematic diagram of the overall structure of the movable baffle, auxiliary rod, mounting plate and mounting rod of the present invention; Fig.12 It is a schematic diagram of the overall structure of the vertical rod, connecting rod, handle, mounting plate and mounting rod of the present invention.

[0017] In the figure: 1. fixed column; 2. bellows; 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. movable plate; 18. positioning plate; 19. first spring; 20. fixing hole; 21. fertilizer cavity; 22. auxiliary mechanism; 23. unloading baffle; 24. movable baffle; 25. auxiliary rod; 26. mounting plate; 27. mounting rod; 28. second spring; 29. ​​fixing bolt. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. 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 creative work are within the scope of protection of the present invention.

[0019] See also Figure 1-Figure 12 , the present invention provides the following technical solutions: Embodiment 1: In order to solve the problem that the prior art has a pit digging function but is inconvenient to adjust the pit depth and fertilization position according to the fertilization needs of different trees, this embodiment adopts the following technical scheme: a forestry ecological restoration fertilization equipment is provided with a fixed column 1, a fixed cone 4, a shovel plate 5 and a connecting mechanism 6. The lower end of the fixed column 1 is telescopically connected with the fixed cone 4, and the left and right sides of the fixed cone 4 are welded with shovel plates 5. 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, and the front side of the upper end of the fixed cone 4 is fixedly connected with the fixed rod 7, and an up and down 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 the fixed ring 8, and the outer surface of the fixed rod 7 is threadedly connected with the fixed cap 9, and the fixed cap 9 is snap-fitted and connected to the fixed groove 10 at the corresponding position, such as Figure 1 , Figure 2 and Figure 3 As shown, the fertilizing equipment is carried to the corresponding fertilizing position of the forest land, and the operator carries the external fertilizer barrel on the shoulder through the strap, and drives the whole equipment to move by holding the handle 15. The fertilizer barrel contains an appropriate amount of fertilizer. Then, according to the fertilization needs of the trees, by pulling the fixing ring 8, the fixing ring 8 drives the fixing rod 7 to slide on the front side of the lower end of the fixing column 1, and the fixing rod 7 drives the fixing cone 4 to telescopically slide at the lower end of the fixing column 1, so as to adjust the spacing between the fixing cone 4, the shovel plate 5 and the fixing column 1, so as to adjust the depth of the pit and the fertilization position. After the adjustment is completed, by rotating the fixing cap 9 threadedly connected to the outer surface of the fixing rod 7, the fixing cap 9 moves backward and is engaged in the fixing groove 10 at the corresponding position, the fixing rod 7 and the fixing column 1 are limited, so as to fix the fixing cone 4 at the corresponding position of the lower end of the fixing column 1; Embodiment 2: In order to solve the problem in the prior art that the operator operates by holding the handle 15 when using it, and the height of the handle 15 is fixed, it is inconvenient to adjust the height of the handle 15 according to the height of the user, which makes it difficult for users of different heights to use it. Therefore, this embodiment adopts the following technical scheme: a forestry ecological restoration fertilization equipment is provided with a lifting adjustment mechanism, an auxiliary plate 16, a moving plate 17, a positioning plate 18, a first spring 19 and a fixing hole 20, and the lifting adjustment 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 to form a lifting structure at the upper end of the fixed column 1 through the vertical rod 13, the 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, the left and right sides of the upper end of the connecting rod 14 are fixedly connected to the handles 15, and the outer side of the handle 15 is provided with an anti-slip rubber pad. An auxiliary plate 16 is fixedly connected to the middle of the upper end of the fixed column 1, and the left and right ends of the auxiliary plate 16 are slidably connected to the movable plate 17, and the end of the movable plate 17 away from the auxiliary plate 16 is fixedly connected to a positioning plate 18 for limiting, and a first spring 19 is provided between the positioning plate 18 and the auxiliary plate 16, and the positioning plate 18 is inserted into the fixing hole 20 at the corresponding position, and the fixing holes 20 are evenly spaced at the left and right ends of the inner side of the movable plate 11, such as Figure 1 , Figure 4 , Figure 5 , Figure 6 and Figure 7As shown, first, by pulling the movable plate 17, the movable plate 17 slides with the auxiliary plate 16, and the movable 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, so that the first spring 19 is elastically deformed. At this time, the positioning plate 18 releases the limit between the movable plate 11 and the fixed block 12, and then the movable plate 11 is pulled upward or downward, and the movable plate 11 slides with the fixed block 12. The movable plate 11 drives the connecting rod 14 and the handle 15 to be raised and lowered through the vertical rod 13, thereby facilitating the adjustment of the use height of the handle 15, so as to facilitate the use of people of different heights, and can save more effort during use. After the height adjustment is completed, the movable plate 17 is directly released. At this time, the first spring 19 restores its elastic deformation, pushing the positioning plate 18 to engage in the fixing hole 20 at the corresponding position to limit the movable plate 11 and the fixed block 12.

[0020] Embodiment 3: In order to solve the problem that many existing technologies are moved on the ground by moving wheels, which is convenient to move, but inconvenient to use on some uneven forest land, and the usage scenarios are limited, this embodiment adopts the following technical scheme: a forestry ecological restoration fertilization equipment, 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, the left and right sides of the lower end of the fixed column 1 are fixedly connected with the foot pedal 3, and the front side of the lower end of the fixed column 1 is evenly spaced. A plurality of fixing grooves 10 are arranged at equal intervals, a fertilizer chamber 21 is opened in the middle of the fixed column 1, and an opening is arranged on the rear side of the fertilizer chamber 21, the fixed column 1 is connected to an external fertilizer barrel through a bellows 2, and the fertilizer barrel is carried on the user's shoulder through a shoulder strap, which is not drawn in the figure, and the auxiliary mechanism 22 is arranged on the rear side of the fixed column 1, and the auxiliary mechanism 22 is composed of a feeding baffle 23 and a movable baffle 24. The auxiliary rod 25 is composed of a material discharge baffle 23 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 material discharge baffle 23, and the movable baffle 24 is used to block the opening on the rear side of the fertilizer chamber 21, and the movable baffle 24 is fitted 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 the auxiliary rod 25, and the auxiliary rod 25 and the movable baffle 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 to 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 to mounting rods 27, and the mounting plate 26 is fixedly connected to the movable end of a second spring 28, and the second spring 28 is sleeved on the outer surface of the connecting rod 14; like Figure 1 , Figure 6 , Figure 8 , Fig. 9 , Fig.10 , Fig.11 and Fig.12 As shown, when in use, when the height of the handle 15 is adjusted in Example 2, when the movable plate 11 is pulled, the auxiliary rod 25 is driven to slide with the movable baffle 24, and 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, and the fertilizer in the fertilizer barrel enters the fertilizer chamber 21 through the corrugated tube 2. When in use, the operator holds the handle 15 to drive the equipment to the corresponding fertilization position, and then inserts the fixed cone 4 into the ground, and at the same time steps on the foot pedal 3 to make the fixed cone 4 and the shovel plate 5 insert the corresponding depth of the ground, and then drives the fixed cone 4 and the shovel plate 5 to shake on the ground by shaking the handle 15 back and forth, and enlarges the pit dug by the fixed cone 4 and the shovel plate 5, and then moves the handle 15 to the front side so that the opening of the pit is located below the unloading baffle 23, and then holds the handle and pulls it upward. The mounting rod 27 is moved, and the mounting rod 27 drives the mounting plate 26 to move upward, and the mounting plate 26 slides with the connecting rod 14, and the mounting plate 26 squeezes the second spring 28, so that the second spring 28 is elastically deformed, and the mounting 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 unloading baffle 23, and 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 unloading baffle 23 to achieve fertilization. When an appropriate amount of fertilizer is added to the pit, the mounting rod 27 is directly released. At this time, the second spring 28 restores its elastic deformation, pushing the mounting plate 26 to move downward, and the mounting plate 26 drives the movable baffle 24 downward to block the opening through the auxiliary rod 25, and fertilization is stopped. Then the handle 15 is pulled upward to drive the fixed cone 4 and the shovel plate 5 to move out of the pit.

[0021] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in the field. The standard parts used in the present invention can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0022] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in 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 comprising 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); An 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).

2. The forestry ecological restoration fertilization equipment according to claim 1 is characterized by: 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).

3. The forestry ecological restoration fertilization equipment according to claim 1 is characterized by: 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).

4. The forestry ecological restoration fertilization equipment according to claim 3 is characterized by: The fixing cap (9) is snap-fitted and connected in the fixing groove (10) at the corresponding position.

5. The forestry ecological restoration fertilization equipment according to claim 1 is characterized by: The 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 a vertical rod (13), and the upper end of the vertical rod (13) is fixedly connected to a connecting rod (14); At the same time, handles (15) are fixedly connected to the left and right sides of the upper end of the connecting rod (14), and anti-slip rubber pads are arranged on the outer sides of the handles (15).

6. The forestry ecological restoration fertilization equipment according to claim 1, characterized in that: 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).

7. The forestry ecological restoration fertilization equipment according to claim 6 is characterized by: 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).

8. The forestry ecological restoration fertilization equipment according to claim 1 is characterized by: 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 of the unloading 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 fitted on the rear end of the fixed column (1), 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).

9. The forestry ecological restoration fertilization equipment according to claim 8, characterized in that: The auxiliary rod (25) and the movable baffle (24) are limited in position 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.

10. The forestry ecological restoration fertilization equipment according to claim 9, characterized in that: The upper end of the auxiliary rod (25) is fixedly connected to 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 to 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).

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