A soil tillage device for forestry planting with reduced tillage gaps

Abstract

The invention relates to the technical field of forestry planting soil tillage, and in particular to a forestry planting soil tillage device with reduced tillage gaps, in order to solve the problem that the existing soil cannot be compacted immediately after tillage, resulting in reduced soil bearing capacity and water retention capacity; the invention uses a tillage component to turn over the tillage fork to till the soil, and the cross plate will drive the cross plate to do lever movement due to the rotation of the turntable, thereby driving the lifting plate to rise and fall, and the lifting liquid storage tube can rotate while rising due to the fit connection between the ball and the spiral groove, the rising and rotating liquid storage tube will break up the agglomerated soil with the soil crushing cone block and the soil crushing plate, and the pressure wheel with the height adjusted will drive the pressure wheel to rotate and compact the soil due to the movement of the tiller itself, thereby improving the soil bearing capacity and water retention capacity.

Description

Technical Field

[0001] The invention relates to the technical field of forestry planting soil tillage, and in particular to forestry planting soil tillage equipment capable of reducing tillage gaps. Background Art

[0002] Soil tillage for forestry planting is to break the compacted state of the soil by tilling it, making it loose and porous, thereby improving the air permeability and water retention of the soil. This is conducive to the growth and breathing of the tree roots and promotes the root system's absorption of water and nutrients. At the same time, tillage can also turn the nutrients in the deep soil to the surface, providing more abundant nutrients for the growth of trees;

[0003] The existing Chinese patent with publication number CN220191356U discloses a soil tillage equipment for forestry planting, wherein a connecting plate is fixedly installed on the top of the piston rod of the electric telescopic rod, and the bottom of multiple connecting plates is fixedly installed with the same lifting plate, and the lifting plate slides through the lifting groove; two groups of tillage components, the two groups of tillage components are used to turn the soil. In the utility model, the soil can be turned, and the soil turning depth can be adjusted, and the use effect is better. The two groups of tillage components can also be extended to both sides to expand the area for soil turning, and the adjustment can be completed at any time during work, which is convenient for users to use. However, the above patent does not compact the soil in time after turning the soil, making the soil after turning too loose, thereby accelerating the loss of water and making it difficult to maintain the humidity required for forest growth, resulting in reduced soil bearing capacity and water retention capacity.

[0004] Therefore, we propose a soil tillage device for forestry planting which can reduce tillage gaps. Summary of the invention

[0005] The purpose of the present invention is to provide a forestry planting soil tillage device with reduced tillage gaps, which solves the problem that the soil cannot be compacted immediately after existing soil tillage, resulting in reduced soil bearing capacity and water retention capacity.

[0006] To achieve the above object, the present invention provides the following technical solutions: a forestry planting soil tillage device with reduced tillage gaps, comprising a tiller, a soil tillage component for processing soil is fixedly mounted on the upper surface of the tiller, and a compaction component for compacting soil is fixedly mounted on one side of the tiller;

[0007] The compaction assembly includes a side block fixedly installed on one side of the tiller, and there are two groups of side blocks. Fixed columns are fixedly installed on the inner walls of the two groups of side blocks, a cross bar is fixedly installed between the two groups of fixed columns, and a flip plate is movably sleeved on the outer surface of the cross bar. There are two groups of flip plates, one side of one group of flip plates is provided with a rod groove, the inner walls of the two groups of flip plates are rotatably connected with pressure wheels, and the upper surfaces of the two groups of flip plates are fixedly installed with scrapers, and one side of the two groups of side blocks is also provided with a rod groove, and a compression spring is fixedly installed on one side of the side block, and a lower pull plate and an upper pull plate are respectively installed on one end of the two groups of compression springs, and a clamping rod is fixedly installed on the inner walls of the upper pull plate and the lower pull plate, and the clamping rod is adapted to the rod groove.

[0008] Furthermore, an upper plate is fixedly installed on the inner wall of the upper pull plate, a lower plate is fixedly installed on the inner wall of the lower pull plate, and clamping teeth are fixedly installed on the upper surface of the lower plate and the lower surface of the upper plate. A gear is arranged between the lower plate and the upper plate, and a rotating rod is fixedly installed on one side of the gear. One end of the rotating rod is rotatably arranged inside one side of the tiller, and the gear is meshed with the clamping teeth.

[0009] Furthermore, a crawler is movably installed on the inner wall of the tiller, a handle is fixedly installed on one side of the tiller, a universal wheel is hinged on the lower surface of the tiller, a rectangular groove and a pipe groove are opened on the upper surface of the tiller, a ball is fixedly installed on the inner wall of the pipe groove, and two groups of balls are arranged in a mirror image.

[0010] Furthermore, the soil tilling component includes a tilling assembly fixedly mounted on the upper surface of the tiller for tilling the soil, a soil crushing assembly slidably mounted inside the tiller for breaking up the soil, and a connecting assembly fixedly mounted on the upper surface of the tiller for driving the soil crushing assembly to move.

[0011] Furthermore, the soil crushing assembly includes a liquid storage tube movably arranged inside the tiller, a main rod fixedly installed on the upper surface of the tiller, a pipe groove is slidably connected to the liquid storage tube, a bearing is fixedly installed on the outer surface of the liquid storage tube, a lifting plate is fixedly installed on the outer surface of the outer diameter of the bearing, and a circular groove is opened on the upper surface of the lifting plate, which is adapted to the bearing.

[0012] Furthermore, a spiral groove is provided on the outer surface of the liquid storage tube, the spiral groove is slidably connected to the ball, an air inlet pipe is fixedly installed on the outer surface of the liquid storage tube, a gas one-way valve is fixedly installed inside the air inlet pipe, a liquid one-way valve is fixedly installed inside the liquid storage tube, a soil crushing cone block is fixedly installed on the lower surface of the liquid storage tube, a water storage tank is provided inside the soil crushing cone block, a plurality of water outlets are provided on the inner wall of the water storage tank, and a soil crushing plate is fixedly installed on the outer surface of the soil crushing cone block.

[0013] Furthermore, a C-shaped rod is slidably installed inside the main rod, a fixing hole is opened through the C-shaped rod and the outer surface of the main rod, a latch is arranged inside the fixing hole, a pressure plate is fixedly installed at one end of the C-shaped rod, the pressure plate is inside the liquid storage tube and is adapted.

[0014] Furthermore, the connecting assembly includes a vertical plate fixedly installed on the upper surface of the tiller, and the vertical plates are provided in two groups. A sliding rod is fixedly installed on one side of the two groups of vertical plates, and a cross plate is slidably provided on the outer surface of the sliding rod. A sliding groove is opened on one side of the cross plate, and the sliding rod is slidably connected inside the sliding groove. A support plate is fixedly installed between the two groups of cross plates, and the upper surface of the support plate is in contact with the lower surface of the lifting plate.

[0015] Furthermore, the tilling assembly includes a base fixedly mounted on the upper surface of the tiller, and the base is provided with two groups. A double-axis motor is fixedly mounted on the upper surface of the two groups of bases, and the output ends of the double-axis motors on both sides are rotatably connected to drive shafts. A turntable is fixedly mounted on the outer surface of the drive shaft of one group, a cylinder is fixedly mounted on one side of the turntable, a chuck is fixedly mounted on one end of the cylinder, and one end of the cross plate is movably sleeved on the outer surface of the cylinder; a connecting plate is fixedly mounted on one end of the drive shaft of the other group, and a rotating rod is fixedly mounted between the two groups of connecting plates, a ring is sleeved on the outer surface of the rotating rod, a rectangular plate is fixedly mounted on the outer surface of the ring, a limit rod is fixedly mounted on the inner wall of the rectangular plate, spring plates are fixedly mounted on both ends of the limit rod, and a fixed rod is fixedly mounted on the other end of the limit rod, both ends of the fixed rod are rotatably connected to the inner wall of the tiller, and a tilling fork is fixedly mounted on one side of the rectangular plate.

[0016] Furthermore, a side groove is provided on one side of the tilling fork, and two groups of side grooves are provided. The inner walls of the two groups of side grooves are provided with inner grooves, and a spring rod is fixedly installed on the inner wall of the inner groove. A clamping block is fixedly installed on one end of the spring rod, and the clamping block is slidably connected to the inner groove. A shift plate is fixedly installed on one side of the clamping block, and the shift plate is slidably connected to the side groove. A side plate is also fixedly installed on one side of the rectangular plate, and multiple groups of clamping grooves are provided on one side of the side plate.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] The present invention provides a forestry planting soil tillage equipment with reduced tillage gaps. When the soil needs to be tilled, the dual-axis motor is started to allow the connecting plate to rotate with the rotating rod, and the rings sleeved on the outer surfaces of the rotating rod and the limiting rod will move with the tillage fork, so that after the lower end of the tillage fork is inserted into the soil, the soil is shoveled up, and the shoveled soil will be broken up by the liquid storage tube, and finally the soil is compacted by the pressure wheel. When the compaction force needs to be adjusted, the upper pull plate or the lower pull plate can be pulled to allow the lower pull plate and the upper pull plate to move at the same time, and the clamping rod can be separated from the rod groove. At this time, the flip plate can be rotated to adjust the compaction force to compact the soil, thereby improving the bearing capacity and water retention capacity of the soil. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is an overall schematic diagram of the present invention;

[0020] Figure 2 It is a schematic diagram of an overall cross-section of the present invention;

[0021] Figure 3 It is a cross-sectional schematic diagram of the present invention applied to a tilling assembly;

[0022] Figure 4 It is a cross-sectional schematic diagram of the present invention applied to a tilling fork;

[0023] Figure 5 It is a schematic diagram of the present invention applied to a connecting component and a soil crushing component;

[0024] Figure 6 It is a partial cross-sectional schematic diagram of the present invention applied to a tilling machine;

[0025] Figure 7 This is a schematic diagram of the present invention applied to a liquid storage tube component;

[0026] Figure 8 It is a partial cross-sectional schematic diagram of the present invention applied to a compacting component.

[0027] In the figure: 1. tiller; 11. crawler; 12. handle; 13. universal wheel; 14. rectangular groove; 15. pipe groove; 16. ball; 2. soil tilling component; 21. tilling assembly; 211. base; 212. double-axis motor; 213. drive shaft; 214. turntable; 2141. cylinder; 2142. chuck; 215. connecting plate; 216. rotating rod; 217. Ring; 2171, rectangular plate; 218, limit rod; 2181, spring plate; 2182, fixed rod; 219, tillage fork; 2191, side groove; 2192, inner groove; 2193, spring rod; 2194, block; 2195, paddle plate; 2196, side plate; 2197, slot; 22, connecting assembly; 221, vertical plate; 222, slide rod; 223, horizontal plate ; 224, chute; 225, support plate; 23, soil crushing assembly; 231, lifting plate; 232, liquid storage pipe; 2321, spiral groove; 2322, air inlet pipe; 2323, liquid one-way valve; 2324, soil crushing cone block; 2325, water storage tank; 2326, water outlet; 2327, soil crushing plate; 233, main rod; 2331, fixing hole; 2332, C-shaped rod; 2 333, pressure plate; 2334, latch; 234, bearing; 235, circular groove; 3, compacting assembly; 31, gear; 32, upper strip; 33, lower strip; 34, latch; 35, lower pull plate; 36, upper pull plate; 37, latch rod; 38, side block; 381, fixed column; 382, ​​cross bar; 383, flip plate; 384, rod groove; 385, scraper; 386, pressure wheel. DETAILED DESCRIPTION

[0028] 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.

[0029] In order to further understand the content of the present invention, the present invention is described in detail in conjunction with the accompanying drawings.

[0030] Combination Figure 1-Figure 8 A forestry planting soil tillage equipment for reducing tillage gaps comprises a tiller 1, a soil tillage component 2 for processing soil is fixedly mounted on the upper surface of the tiller 1, and a compaction component 3 for compacting soil is fixedly mounted on one side of the tiller 1.

[0031] The compaction assembly 3 includes a side block 38 fixedly mounted on one side of the tiller 1. The side blocks 38 are provided in two groups. The inner walls of the two groups of side blocks 38 are fixedly mounted with fixed columns 381. A cross bar 382 is fixedly mounted between the two groups of fixed columns 381. A flip plate 383 is movably sleeved on the outer surface of the cross bar 382. The flip plates 383 are provided in two groups. One side of the flip plates 383 of one group is provided with a rod groove 384. The inner walls of the two groups of flip plates 383 are rotatably connected with a pressure wheel 386. The two groups of flip plates 383 are provided with a plurality of rollers 386. A scraper 385 is fixedly installed on the upper surface of the rotating plate 383, and a rod groove 384 is also opened on one side of the two groups of side blocks 38. A compression spring is fixedly installed on one side of the side block 38, and a lower pull plate 35 and an upper pull plate 36 are respectively installed on one end of the two groups of compression springs. A clamping rod 37 is fixedly installed on the inner wall of the upper pull plate 36 and the lower pull plate 35, and the clamping rod 37 is adapted to the rod groove 384. The compacting force of the pressure wheel 386 can be adjusted by rotating the flip plate 383, and the flip plate 383 can be fixed by the clamping rod 37.

[0032] An upper plate 32 is fixedly installed on the inner wall of the upper pull plate 36, and a lower plate 33 is fixedly installed on the inner wall of the lower pull plate 35. Clamping teeth 34 are fixedly installed on the upper surface of the lower plate 33 and the lower surface of the upper plate 32. A gear 31 is arranged between the lower plate 33 and the upper plate 32. A rotating rod is fixedly installed on one side of the gear 31, and one end of the rotating rod is rotatably arranged inside one side of the tiller 1. The gear 31 is meshed with the clamping teeth 34. The clamping rod 37 can be disengaged from the rod groove 384 at the same time through the upper pull plate 36 and the lower pull plate 35, and the upper pull plate 36 and the lower pull plate 35 can be reset by the compression spring.

[0033] A crawler track 11 is movably installed on the inner wall of the tiller 1, a handle 12 is fixedly installed on one side of the tiller 1, a universal wheel 13 is hinged on the lower surface of the tiller 1, a rectangular groove 14 and a pipe groove 15 are opened on the upper surface of the tiller 1, and a round ball 16 is fixedly installed on the inner wall of the pipe groove 15. Two groups of round balls 16 are provided and are mirror-imaged. The crawler track 11 can prevent the tiller 1 from slipping when moving.

[0034] The soil tilling component 2 includes a tilling assembly 21 fixedly mounted on the upper surface of the tiller 1 for tilling the soil, a soil crushing assembly 23 slidably mounted inside the tiller 1 for breaking up the soil, and a connecting assembly 22 fixedly mounted on the upper surface of the tiller 1 for driving the soil crushing assembly 23 to move. The soil can be tilled by the tilling assembly 21, and the soil clumps can be broken up by the soil crushing assembly 23.

[0035] The soil crushing component 23 includes a liquid storage pipe 232 movably arranged inside the tiller 1, a main rod 233 fixedly installed on the upper surface of the tiller 1, a pipe groove 15 slidingly connected with the liquid storage pipe 232, a bearing 234 fixedly installed on the outer surface of the liquid storage pipe 232, a lifting plate 231 fixedly installed on the outer surface of the outer diameter of the bearing 234, a circular groove 235 is opened on the upper surface of the lifting plate 231, and the circular groove 235 is adapted to the bearing 234. Through the bearing 234, the liquid storage pipe 232 can be rotated to break up soil blocks when it rises.

[0036] A spiral groove 2321 is provided on the outer surface of the liquid storage tube 232, and the spiral groove 2321 is slidably connected to the ball 16. An air inlet pipe 2322 is fixedly installed on the outer surface of the liquid storage tube 232, and a gas one-way valve is fixedly installed inside the air inlet pipe 2322. A liquid one-way valve 2323 is fixedly installed inside the liquid storage tube 232. A soil crushing cone block 2324 is fixedly installed on the lower surface of the liquid storage tube 232. A water storage tank 2325 is provided inside the soil crushing cone block 2324, and a plurality of water outlets 2326 are provided on the inner wall of the water storage tank 2325. A soil crushing plate 2327 is fixedly installed on the outer surface of the soil crushing cone block 2324. Through the water outlet 2326 and the liquid one-way valve 2323, water can be added to the liquid storage tube 232 when the soil is broken up to keep the soil moist.

[0037] A C-shaped rod 2332 is slidably installed inside the main rod 233. A fixing hole 2331 is formed through the C-shaped rod 2332 and the outer surface of the main rod 233. A latch 2334 is provided inside the fixing hole 2331. A pressure plate 2333 is fixedly installed at one end of the C-shaped rod 2332. The pressure plate 2333 is located inside the liquid storage tube 232 and is adapted to the pressure plate 2333. When the liquid storage tube 232 rises, the liquid inside the liquid storage tube 232 can be squeezed out.

[0038] The connecting component 22 includes a vertical plate 221 fixedly installed on the upper surface of the tiller 1, and the vertical plates 221 are provided with two groups. A sliding rod 222 is fixedly installed on one side of the two groups of vertical plates 221, and a horizontal plate 223 is slidably provided on the outer surface of the sliding rod 222. A sliding groove 224 is opened on one side of the horizontal plate 223, and the sliding rod 222 is slidably connected inside the sliding groove 224. A supporting plate 225 is fixedly installed between the two groups of horizontal plates 223. The upper surface of the supporting plate 225 is in contact with the lower surface of the lifting plate 231. The lifting plate 231 can be driven to rise and fall through the horizontal plate 223 and the supporting plate 225, so that the soil crushing component 23 can break up the soil blocks.

[0039] The tilling assembly 21 includes a base 211 fixedly mounted on the upper surface of the tilling machine 1, and the base 211 is provided with two groups. The upper surfaces of the two groups of bases 211 are fixedly mounted with dual-axis motors 212, and the output ends of the dual-axis motors 212 are rotatably connected with drive shafts 213. A turntable 214 is fixedly mounted on the outer surface of the drive shaft 213 of one group, and a cylinder 2141 is fixedly mounted on one side of the turntable 214, and a chuck 2142 is fixedly mounted on one end of the cylinder 2141. One end of the cross plate 223 is movably sleeved on the outer surface of the cylinder 2141, and one end of the drive shaft 213 of the other group is fixedly mounted with a connecting plate 215. The two connecting plates 21 5 is fixedly installed with a rotating rod 216, a ring 217 is sleeved on the outer surface of the rotating rod 216, a rectangular plate 2171 is fixedly installed on the outer surface of the ring 217, a limit rod 218 is fixedly installed on the inner wall of the rectangular plate 2171, spring plates 2181 are fixedly installed at both ends of the limit rod 218, a fixed rod 2182 is fixedly installed on the other end of the limit rod 218, both ends of the fixed rod 2182 are rotatably connected to the inner wall of the tiller 1, a tilling fork 219 is fixedly installed on one side of the rectangular plate 2171, and the tilling fork 219 can be driven to be inserted into the soil through the connecting plate 215 and the spring plate 2181, and then the tiller 1 is driven to move while turning over.

[0040] A side groove 2191 is provided on one side of the tilling fork 219, and two groups of side grooves 2191 are provided. Inner grooves 2192 are provided on the inner walls of the two groups of side grooves 2191. A spring rod 2193 is fixedly installed on the inner wall of the inner groove 2192. A clamping block 2194 is fixedly installed on one end of the spring rod 2193. The clamping block 2194 is slidably connected to the inner groove 2192. A dial plate 2195 is fixedly installed on one side of the clamping block 2194. The dial plate 2195 is slidably connected to the side groove 2191. A side plate 2196 is also fixedly installed on one side of the rectangular plate 2171. Multiple groups of clamping grooves 2197 are provided on one side of the side plate 2196. By pressing the side grooves 2191 at the same time, the clamping block 2194 can be disengaged from the clamping groove 2197, thereby adjusting the height of the tilling fork 219 to adjust the tilling depth.

[0041] Working principle: When the soil needs to be plowed, the dual-axis motor 212 is started to rotate the connecting plate 215 with the rotating rod 216. When the connecting plate 215 rotates to a horizontal state, the collar 217 sleeved on the outer surface of the rotating rod 216 will be perpendicular to the connecting plate 215, and the limiting rod 218 will make the lower half of the rectangular plate 2171 in an inclined state due to the contraction of the spring plate 2181, until the lower half of the tilling fork 219 is inserted into the soil. As the connecting plate 215 rotates, the collar 217 will tilt to the completely opposite state just now, thereby plowing the soil, because one end of the tilling fork 219 is inserted into the soil and is still in an inclined state. When the connecting plate 215 rotates to the left half circle, since one end of the tilling fork 219 is fixed in the soil, the tilling machine 1 moves to the left as a whole to the next tilling location. While the connecting plate 215 rotates, the turntable 214 on one side of one set of the driving shafts 213 will make a lever movement with the horizontal plate 223 sleeved on the outer surface of the cylinder 2141, and the lifting plate 231 on the upper surface of the supporting plate 225 will be lifted up due to the tilting of the horizontal plate 223, and the liquid storage pipe 232 inside the lifting plate 231 will rise. When the liquid storage pipe 232 rises, the spiral groove 232 on the outer surface of the liquid storage pipe 232 is opened. 1 will rotate due to the close connection with the ball 16, and the rising and rotating liquid storage pipe 232 will bring the soil crushing cone block 2324 and the soil crushing plate 2327 to break up the agglomerated soil. At the same time as the spiral groove 2321 rises, the pressure plate 2333 inside the liquid storage pipe 232 squeezes the air inside the liquid storage pipe 232 due to the rise of the liquid storage pipe 232, so that the liquid inside the liquid storage pipe 232 is discharged from the water outlet 2326. Because of the liquid one-way valve 2323 and the gas one-way valve, when the liquid storage pipe 232 rises, the liquid can only be discharged from the liquid one-way valve 2323, and when the liquid storage pipe 232 descends, the liquid can only be discharged from the liquid one-way valve 2323. Air can be added through the gas one-way valve inside the air inlet pipe 2322. When water is needed, the pin 2334 is pulled out and the C-shaped rod 2332 is separated from the main rod 233. When the soil is loose, because the upper pull plate 36 is pulled in advance, the upper pull plate 36 and the lower pull plate 35 move at the same time, and the clamping rod 37 is separated from the rod groove 384 to adjust the height of the pressure wheel 386 to select the strength of soil compaction. When the tiller 1 moves, the pressure wheel 386 will compact the scattered soil, and the scraper 385 can prevent the moist soil from adhering to the surface of the pressure wheel 386, thereby improving the bearing capacity and water retention capacity of the soil.

[0042] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A soil tilling device for reducing tillage gaps in forestry planting, comprising a tilling machine (1), characterized in that: A soil tilling component (2) for processing soil is fixedly mounted on the upper surface of the tilling machine (1), and a compacting component (3) for compacting soil is fixedly mounted on one side of the tilling machine (1); The tiller (1) has a crawler (11) movably mounted on its inner wall, a handle (12) fixedly mounted on one side of the tiller (1), a universal wheel (13) hingedly mounted on the lower surface of the tiller (1), a rectangular groove (14) and a pipe groove (15) formed on the upper surface of the tiller (1), a round ball (16) fixedly mounted on the inner wall of the pipe groove (15), and two groups of the round balls (16) are arranged in a mirror-image arrangement; The soil tilling component (2) comprises a tilling assembly (21) fixedly mounted on the upper surface of the tilling machine (1) for tilling the soil, a soil crushing assembly (23) slidably mounted inside the tilling machine (1) for breaking up the soil, and a connecting assembly (22) fixedly mounted on the upper surface of the tilling machine (1) for driving the soil crushing assembly (23) to move; The soil crushing assembly (23) comprises a liquid storage pipe (232) movably arranged inside the tiller (1), a main rod (233) fixedly mounted on the upper surface of the tiller (1), a pipe groove (15) slidably connected to the liquid storage pipe (232), a bearing (234) fixedly mounted on the outer surface of the liquid storage pipe (232), a lifting plate (231) fixedly mounted on the outer surface of the bearing (234), a circular groove (235) formed on the upper surface of the lifting plate (231), the circular groove (235) being adapted to the bearing (234); a spiral groove (2321) formed on the outer surface of the liquid storage pipe (232), the spiral groove (2321) being adapted to the bearing (234); 321) is slidably connected to the ball (16); an air inlet pipe (2322) is fixedly mounted on the outer surface of the liquid storage pipe (232); a gas one-way valve is fixedly mounted inside the air inlet pipe (2322); a liquid one-way valve (2323) is fixedly mounted inside the liquid storage pipe (232); a soil crushing cone block (2324) is fixedly mounted on the lower surface of the liquid storage pipe (232); a water storage tank (2325) is provided inside the soil crushing cone block (2324); a plurality of water outlets (2326) are provided on the inner wall of the water storage tank (2325); and a soil crushing plate (2327) is fixedly mounted on the outer surface of the soil crushing cone block (2324); A C-shaped rod (2332) is slidably mounted inside the main rod (233), a fixing hole (2331) is formed through the outer surface of the C-shaped rod (2332) and the main rod (233), a latch (2334) is arranged inside the fixing hole (2331), a pressure plate (2333) is fixedly mounted on one end of the C-shaped rod (2332), and the pressure plate (2333) is located inside the liquid storage tube (232) and is adapted thereto; The connecting assembly (22) comprises a vertical plate (221) fixedly mounted on the upper surface of the tiller (1), wherein two groups of the vertical plates (221) are provided, wherein a sliding rod (222) is fixedly mounted on one side of the two groups of the vertical plates (221), wherein a horizontal plate (223) is slidably mounted on the outer surface of the sliding rod (222), wherein a sliding groove (224) is provided on one side of the horizontal plate (223), wherein the sliding rod (222) is slidably connected inside the sliding groove (224), and a supporting plate (225) is fixedly mounted between the two groups of the horizontal plates (223), wherein the upper surface of the supporting plate (225) is in contact with the lower surface of the lifting plate (231); The tilling assembly (21) comprises a base (211) fixedly mounted on the upper surface of the tilling machine (1), the base (211) being provided with two groups, the upper surfaces of the two groups of bases (211) being fixedly mounted with a dual-axis motor (212), the output ends of both sides of the dual-axis motor (212) being rotatably connected with a drive shaft (213), a rotating disk (214) being fixedly mounted on the outer surface of the drive shaft (213) of one group, a cylinder (2141) being fixedly mounted on one side of the rotating disk (214), a chuck (2142) being fixedly mounted on one end of the cylinder (2141), one end of the cross plate (223) being movably sleeved on the outer surface of the cylinder (2141), and the other group of drive shafts (21 3) A connecting plate (215) is fixedly installed at one end, a rotating rod (216) is fixedly installed between two groups of connecting plates (215), a collar (217) is sleeved on the outer surface of the rotating rod (216), a rectangular plate (2171) is fixedly installed on the outer surface of the collar (217), a limiting rod (218) is fixedly installed on the inner wall of the rectangular plate (2171), spring plates (2181) are fixedly installed at both ends of the limiting rod (218), a fixing rod (2182) is fixedly installed at the other end of the spring plate (2181), both ends of the fixing rod (2182) are rotatably connected to the inner wall of the tiller (1), and a tilling fork (219) is fixedly installed on one side of the rectangular plate (2171); A side groove (2191) is provided on one side of the tilling fork (219), and two groups of the side grooves (2191) are provided. The inner walls of the two groups of side grooves (2191) are provided with inner grooves (2192). A spring rod (2193) is fixedly installed on the inner wall of the inner groove (2192). A clamping block (2194) is fixedly installed on one end of the spring rod (2193). The clamping block (2194) is slidably connected to the inner groove (2192). A shifting plate (2195) is fixedly installed on one side of the clamping block (2194). The shifting plate (2195) is slidably connected to the side groove (2191). A side plate (2196) is also fixedly installed on one side of the rectangular plate (2171), and a plurality of groups of clamping grooves (2197) are provided on one side of the side plate (2196).

2. The forestry planting soil tillage equipment with reduced tillage gaps as claimed in claim 1, characterized in that: The compacting assembly (3) comprises a side block (38) fixedly mounted on one side of the tiller (1), the side blocks (38) being provided in two groups, the inner walls of the two groups of side blocks (38) being fixedly mounted with a fixing column (381), a cross bar (382) being fixedly mounted between the two groups of fixing columns (381), a flip plate (383) being movably sleeved on the outer surface of the cross bar (382), the flip plates (383) being provided in two groups, one side of the flip plates (383) being provided with a rod groove (384), and the two groups of flip plates (383) being provided with a rod groove (384). The inner wall of the plate (383) is rotatably connected to a pressure wheel (386); a scraper (385) is fixedly installed on the upper surface of the two groups of flip plates (383); a rod groove (384) is also opened on one side of the two groups of side blocks (38); a compression spring is fixedly installed on one side of the side block (38); a lower pull plate (35) and an upper pull plate (36) are respectively installed on one end of the two groups of compression springs; a clamping rod (37) is fixedly installed on the inner walls of the upper pull plate (36) and the lower pull plate (35); the clamping rod (37) is adapted to the rod groove (384).

3. The forestry planting soil tillage equipment with reduced tillage gaps as claimed in claim 2, characterized in that: An upper strip plate (32) is fixedly mounted on the inner wall of the upper pull plate (36), a lower strip plate (33) is fixedly mounted on the inner wall of the lower pull plate (35), latching teeth (34) are fixedly mounted on the upper surface of the lower strip plate (33) and the lower surface of the upper strip plate (32), a gear (31) is arranged between the lower strip plate (33) and the upper strip plate (32), a rotating rod is fixedly mounted on one side of the gear (31), one end of the rotating rod is rotatably arranged inside one side of the tiller (1), and the gear (31) is meshed with the latching teeth (34).

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