Tree planting device

Abstract

The invention relates to the technical field of tree planting, and discloses a tree planting device which comprises two supporting plates and two supporting rods, air cylinders are fixedly connected to the opposite sides of the two supporting rods, clamping jaws are arranged at the other ends, away from the air cylinders, of the supporting rods, and a cutting mechanism is arranged below the clamping jaws; the cutting mechanism comprises a transverse plate, a waterproof motor, a ball screw, a disc and a cutter. The transverse plate is fixedly connected between the two supporting plates, the waterproof motor is fixedly connected to the bottom of the transverse plate, the ball screw is driven by the waterproof motor, then the disc and the cutter are made to rotate, and the root lesion bottom end can be gradually cut upwards. By means of the trimming mode, cut diseased tissues can naturally fall off, contact between the cut diseased tissues and healthy tissues is reduced, the pathogen diffusion risk is effectively reduced, diseased parts are accurately removed, favorable conditions are created for follow-up root system recovery and healthy growth of trees, and then the survival rate of transplanted trees is increased.

Description

Technical Field

[0001] The invention relates to the technical field of tree planting, in particular to a tree planting device. Background Art

[0002] Tree transplanting requires comprehensive consideration of multiple aspects, including transplanting time, tree selection, seedling operation, transportation process, planting method and post-planting maintenance. Each link is closely linked and affects the transplant survival rate. When the roots of trees are infected with difficult-to-cure and highly contagious diseases, such as root rot and white rot, the soil around the diseased roots will carry a large number of pathogens. The diseased roots need to be trimmed cleanly, and the soil mixed in the gaps between the roots will also carry pathogens and need to be peeled off, otherwise the residual pathogens will continue to erode the healthy root system.

[0003] According to a Chinese patent with the publication number "CN116965303A", a tree transplanting device is disclosed, which relates to the technical field of tree transplanting auxiliary devices, and solves the problem that the adjustment of the direction of transplanted trees requires personnel to lift the trees to assist in adjusting the direction of the trees, and the adjustment of the direction of the trees is relatively laborious and time-consuming. A tree transplanting device includes a transplanting and transporting frame; the middle part of the transplanting and transporting frame is rotatably connected with a middle support ring frame; both sides of the middle support ring frame are provided with inner transport supports; the outer side of the middle support ring frame is rotatably connected with a lower connecting rotating frame, the lower connecting rotating frame and the lower end of the upper support screw are circumferentially rotatably connected, the upper part of the upper support screw is screwed with an upper support screw rod, the top of the upper support screw rod is rotatably connected with an upper support contact frame, and the middle support ring frame is circumferentially rotatably connected with the upper part of the transplanting and transporting frame. In the utility model, the synchronous rotation of the middle support ring frame and the middle tree makes it more convenient and labor-saving to adjust the direction of the tree, adapts to the directionality of tree growth, and ensures the correct direction of the sunny side and the shady side of the tree.

[0004] The above patent can transport trees when in use, but cannot prune the infected roots of trees, which in turn affects the survival rate of transplanted trees. Therefore, a tree planting device is proposed to solve the above problems. Summary of the invention

[0005] The technical problem to be solved by the present invention is to provide a tree planting device in view of the deficiencies in the above-mentioned prior art.

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is: a tree planting device, comprising two support plates and two support rods, the two support rods are fixedly connected to the opposite sides thereof with cylinders, the other ends of the support rods away from the cylinders are provided with clamping claws, the tree trunk is fixed by the two clamping claws, and a cutting mechanism is provided below the clamping claws;

[0007] The cutting mechanism comprises a horizontal plate, a waterproof motor, a ball screw, a disc and a cutter;

[0008] The cross plate is fixedly connected between two supporting plates, the waterproof motor is fixedly connected to the bottom of the cross plate, the top output end of the waterproof motor passes through the cross plate and extends upward, the bottom end of the ball screw is fixedly connected to the top output end of the waterproof motor, the top of the ball screw is fixedly connected with a disc, the top of the disc is fixedly connected with four cutters, the four cutters are arranged in an array, and the tree roots are trimmed by the cutters.

[0009] A ball nut is connected to the middle of the ball screw, and four inclined rods are fixedly connected to the ball nut. The four inclined rods are arranged in an array, and the top ends of the four inclined rods are fixedly connected to a bracket, and the support rod is fixedly connected to the top of the bracket.

[0010] Preferably, a vibration mechanism is provided above the cutter, and the vibration mechanism includes two sliding rods and two first vertical rods, the two sliding rods are fixedly connected on opposite sides of the two support plates, the two first vertical rods are slidably connected to the two sliding rods through linear bearings, the first vertical rod is hollow, a second vertical rod is sleeved inside the first vertical rod, opposite ends of the two second vertical rods are fixedly connected to the output ends of the two cylinders, and opposite ends of the two second vertical rods are fixedly connected to the two clamps.

[0011] Preferably, a first slide groove is provided on one side opposite to the two second vertical rods, the first slide groove is curved, a first slider is slidably connected inside the first slide groove, the first slider is in the shape of a circular rod, a shift fork is fixedly connected to one end opposite to the two first sliders, the shift fork is inserted into the gap between the tree roots, and the soil mixed in the gap between the tree roots is peeled off.

[0012] Preferably, a second sliding groove is formed through the outer wall of the two first vertical rods on one side opposite to the other, and a second sliding block is slidably connected inside the second sliding groove, and the second sliding block is fixedly connected to the middle part of the first sliding block.

[0013] Preferably, a flushing mechanism is provided above the fork, and the flushing mechanism includes a pool, which is provided between two support plates, and a water pump is provided inside the pool, the water outlet end of the water pump is fixedly connected to a hose, the top of the bracket is fixedly connected to a third vertical rod, a water pipe is rotatably connected to the third vertical rod through a bearing, the left end of the water pipe is fixedly connected to the top of the hose, and three electric nozzles are fixedly connected to the water pipe, and the water in the pool is pumped upward by the water pump, and supplied to the electric nozzles through the hose and the water pipe to flush the tree roots.

[0014] Preferably, the rear end of the left fork is fixedly connected with a rack, the middle part of the water pipe is fixedly connected with a gear, the gear is meshed with the rack, and the gear, water pipe and electric nozzle are driven to rotate through the rack.

[0015] Preferably, a fourth slide groove is provided on one side opposite to the two support plates, a fourth slider is slidably connected inside the two fourth slide grooves, a screen is fixedly connected between the two fourth sliders, the screen is arranged above the water pool, the screen is higher in the front and lower in the back, a hole is penetrated on the top of the screen, and the ball screw passes through the screen.

[0016] Preferably, a spiral top block is fixedly connected to the middle part of the ball screw, and the spiral top block is arranged below the screen. A third slider is fixedly connected to the bottom of the screen, and the bottom of the third slider is in contact with the top of the spiral top block. The third slider and the screen are repeatedly pushed upward by the rotation of the spiral top block, and vibration is generated to separate the soil and water falling on the screen.

[0017] The present invention adopts the above technical solution to bring the following beneficial effects:

[0018] 1. The invention sets a cutting mechanism, drives the ball screw through a waterproof motor, and then rotates the disc and the cutter, which can gradually cut upward from the bottom of the root disease. This cutting method allows the diseased tissue to fall naturally after cutting, reducing contact with healthy tissue, effectively reducing the risk of pathogen spread, accurately removing the diseased part, creating favorable conditions for subsequent root recovery and healthy growth of trees, and thus improving the survival rate of transplanted trees.

[0019] 2. The invention sets a vibration mechanism, so that when the clamping claws clamp the trunk, the fork is inserted into the gap between the tree roots, and the soil is peeled off as the tree roots move downward. In addition, when the bracket and other parts move downward, the fork will swing back and forth to generate vibration, shaking off the soil more cleanly. It assists the cutting mechanism to further clean the tree roots, compensates for the problem of residual soil during the cutting process, prepares for subsequent flushing and disinfection work, and enhances the effect of root treatment.

[0020] 3. The invention sets a flushing mechanism, which pumps fungicide and water to the electric nozzle to flush the tree roots. The fork moves to drive the rack, so that the electric nozzle swings repeatedly, improves the uniformity of flushing, and comprehensively cleans and sterilizes the roots. At the same time, the rotation of the spiral top block causes the screen to vibrate, separates soil and water, and realizes the recycling of water. This can not only deeply clean and protect the root system, but also improve the efficiency of resource utilization. It cooperates with the cutting mechanism and the vibration mechanism to jointly ensure the health of the root system after tree transplantation and improve the survival rate of tree transplantation. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 An exploded view of the present invention;

[0023] Figure 3It is a schematic diagram of the ball screw area structure in the present invention;

[0024] Figure 4 It is a schematic diagram of the structure of the fork area in the present invention;

[0025] Figure 5 An exploded view of the side structural diagram of the fork area in the present invention;

[0026] Figure 6 It is an exploded view of the screen area in the present invention;

[0027] Figure 7 For the present invention Figure 1 A magnified image of point A;

[0028] Figure 8 For the present invention Figure 6 Enlarged view of point B.

[0029] In the figure: 1. support plate; 201. support rod; 202. cylinder; 203. clamping claw; 3. cutting mechanism; 301. horizontal plate; 302. waterproof motor; 303. ball screw; 304. disc; 305. cutter; 306. ball nut; 307. inclined rod; 308. bracket; 4. vibration mechanism; 401. slide rod; 402. first vertical rod; 403. second vertical rod; 404. first slide groove; 405. second slide groove; 406. first slider; 407. second slider; 408. fork; 5. flushing mechanism; 501. pool; 502. third vertical rod; 503. water pipe; 504. hose; 505. electric nozzle; 506. rack; 507. gear; 508. spiral top block; 509. third slider; 5010. sieve. DETAILED DESCRIPTION

[0030] 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.

[0031] See also Figure 1-8 One embodiment of the present invention is: a tree planting device, comprising two support plates 1 and two support rods 201, the two support rods 201 are fixedly connected to the opposite sides thereof with cylinders 202, the other ends of the support rods 201 away from the cylinders 202 are provided with clamps 203, the tree trunk is fixed by the two clamps 203, and a cutting mechanism 3 is provided below the clamps 203;

[0032] The cutting mechanism 3 includes a horizontal plate 301, a waterproof motor 302, a ball screw 303, a disc 304, and a cutter 305;

[0033] The horizontal plate 301 is fixedly connected between the two support plates 1, the waterproof motor 302 is fixedly connected to the bottom of the horizontal plate 301, the top output end of the waterproof motor 302 passes through the horizontal plate 301 and extends upward, the bottom end of the ball screw 303 is fixedly connected to the top output end of the waterproof motor 302, the top of the ball screw 303 is fixedly connected to a disc 304, the top of the disc 304 is fixedly connected to four cutters 305, the four cutters 305 are arranged in an array, and the tree roots are trimmed by the cutters 305.

[0034] A ball nut 306 is connected to the middle of the ball screw 303 , and four inclined rods 307 are fixedly connected to the ball nut 306 . The four inclined rods 307 are arranged in an array, and the top ends of the four inclined rods 307 are fixedly connected to a bracket 308 . The support rod 201 is fixedly connected to the top of the bracket 308 .

[0035] Working principle: first, the tree roots to be transplanted are placed downwards between the two clamping jaws 203, and then the cylinder 202 is turned on to drive the two second vertical rods 403 to move relative to each other. The relative movement of the two second vertical rods 403 drives the two clamping jaws 203 to move relative to each other, and clamps and fixes the trunk of the tree to be transplanted, and then the waterproof motor 302 is turned on to drive the ball screw 303 to rotate, and the rotation of the ball screw 303 drives the disc 304 and the four cutters 305 to rotate, and the tree roots are trimmed by the rotating cutters 305. During the rotation of the ball screw 303, the inclined rod 307 and the bracket 308 are driven downward by the ball nut 306, and the downward movement of the bracket 308 drives the support rod 201 to move downward, and the downward movement of the support rod 201 drives the second vertical rod 403 and the clamping jaw 203 to move downward, and the downward movement of the clamping jaw 203 drives the tree to be transplanted to move downward as a whole, so that the cutter 305 can gradually trim upward from the bottom of the root lesion. During the trimming process, bacteria may spread with the cutter. Pruning from the bottom of the tree upwards allows the cut diseased tissue to fall naturally, reducing contact with healthy tissue. If you prune from top to bottom, the cut diseased tissue may contaminate the healthy root system below during the fall process, thereby reducing the risk of pathogen spread.

[0036] See also Figure 1-8On the basis of the above embodiment, in another embodiment of the present invention, a vibration mechanism 4 is arranged above the cutter 305, and the vibration mechanism 4 includes two sliding bars 401 and two first vertical bars 402, the two sliding bars 401 are fixedly connected to the opposite sides of the two support plates 1, the two first vertical bars 402 are slidably connected to the two sliding bars 401 through linear bearings, the first vertical bars 402 are hollow, and the second vertical bars 403 are sleeved inside the first vertical bars 402, the opposite ends of the two second vertical bars 403 are respectively fixedly connected to the output ends of the two cylinders 202, and the opposite ends of the two second vertical bars 403 are respectively fixedly connected to the two clamping jaws 203.

[0037] A first slide groove 404 is provided on one side opposite to the two second vertical rods 403. The first slide groove 404 is curved. A first slider 406 is slidably connected inside the first slide groove 404. The first slider 406 is in a round rod shape. A shift fork 408 is fixedly connected to one end opposite to the two first sliders 406. The shift fork 408 is inserted into the gap between the tree roots to peel off the soil mixed in the gap between the tree roots.

[0038] A second slide groove 405 is formed through the outer wall of the two first vertical rods 402 on the opposite side. A second slider 407 is slidably connected inside the second slide groove 405 . The second slider 407 is fixedly connected to the middle of the first slider 406 .

[0039] Working principle: The two cylinders 202 drive the clamping claws 203 to clamp the tree trunk while driving the two second vertical rods 403 to move relative to each other. The two second vertical rods 403 move relative to each other and drive the two forks 408 to insert into the gap between the tree roots through the first slider 406. As the clamping claws 203 drive the tree roots to move downward, the two forks 408 can peel off the soil mixed in the gap between the tree roots. During the downward movement of the bracket 308, the support rod 201 and the second vertical rod 403, the first slider 406 swings back and forth under the action of the first slide groove 404, thereby driving the forks 408 to swing back and forth to generate vibration, and the soil is shaken off more cleanly through vibration.

[0040] See also Figure 1-8 On the basis of the above embodiment, in another embodiment of the present invention, a flushing mechanism 5 is arranged above the fork 408, and the flushing mechanism 5 includes a pool 501, and the pool 501 is arranged between the two support plates 1. A water pump is arranged inside the pool 501, and a hose 504 is fixedly connected to the water outlet of the water pump. The top of the bracket 308 is fixedly connected to the third vertical rod 502, and a water pipe 503 is rotatably connected to the third vertical rod 502 through a bearing. The left end of the water pipe 503 is fixedly connected to the top of the hose 504, and three electric nozzles 505 are fixedly connected to the water pipe 503. The water in the pool 501 is pumped upward by the water pump, and is supplied to the electric nozzle 505 through the hose 504 and the water pipe 503 to flush the tree roots.

[0041] The rear end of the left fork 408 is fixedly connected to a rack 506 , and the middle of the water pipe 503 is fixedly connected to a gear 507 , which meshes with the rack 506 , and drives the gear 507 , the water pipe 503 , and the electric nozzle 505 to rotate through the rack 506 .

[0042] A fourth slide groove is provided on one side opposite to the two support plates 1, and a fourth slider is slidably connected inside the two fourth slide grooves. A screen 5010 is fixedly connected between the two fourth sliders. The screen 5010 is arranged above the water pool 501, and the screen 5010 is arranged higher at the front and lower at the back. A hole is penetrated at the top of the screen 5010, and the ball screw 303 passes through the screen 5010.

[0043] A spiral top block 508 is fixedly connected to the middle of the ball screw 303, and the spiral top block 508 is arranged below the screen 5010. A third slider 509 is fixedly connected to the bottom of the screen 5010. The bottom of the third slider 509 contacts the top of the spiral top block 508. The spiral top block 508 rotates to repeatedly push the third slider 509 and the screen 5010 upward, generating vibration to separate the soil and water falling on the screen 5010.

[0044] Working principle: first, the fungicide is put into the water pool 501, and then the water and fungicide in the water pool 501 are pumped upward through the water pump, and supplied to the electric nozzle 505 through the hose 504 and the water pipe 503, and the tree roots are washed. The fork 408 moves back and forth, driving the rack 506 to move back and forth. The rack 506 moves back and forth, driving the gear 507 and the water pipe 503 to rotate repeatedly. The repeated rotation of the water pipe 503 drives the electric nozzle 505 to swing repeatedly, thereby improving the uniformity of washing the tree roots. The ball screw 303 rotates and drives the spiral top block 508 to rotate at the same time. During the rotation of the spiral top block 508, the third slider 509 and the screen 5010 are repeatedly pushed upward, and vibration is generated. The vibrating screen 5010 separates the soil and water falling on the screen 5010, and the water flows back into the water pool 501 through the filter holes on the screen 5010, thereby realizing the recycling of water.

[0045] The present invention provides a tree planting device. There are many methods and ways to implement the technical solution. The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention. All components not specified in this embodiment can be implemented by existing technologies.

Claims

1. A tree planting device, comprising two support plates (1) and two support rods (201), characterized in that: The two support rods (201) are fixedly connected to the cylinder (202) on opposite sides thereof, and the other end of the support rod (201) away from the cylinder (202) is provided with a clamping claw (203), and a cutting mechanism (3) is provided below the clamping claw (203); The cutting mechanism (3) comprises a horizontal plate (301), a waterproof motor (302), a ball screw (303), a disc (304), and a cutting knife (305); The transverse plate (301) is fixedly connected between the two support plates (1); the waterproof motor (302) is fixedly connected to the bottom of the transverse plate (301); the top output end of the waterproof motor (302) passes through the transverse plate (301) and extends upward; the bottom end of the ball screw (303) is fixedly connected to the top output end of the waterproof motor (302); the top end of the ball screw (303) is fixedly connected to a disc (304); the top of the disc (304) is fixedly connected to four cutters (305); the four cutters (305) are arranged in an array; A ball nut (306) is connected to the middle of the ball screw (303), and four inclined rods (307) are fixedly connected to the ball nut (306). The four inclined rods (307) are arranged in an array, and the top ends of the four inclined rods (307) are fixedly connected to a bracket (308), and the support rod (201) is fixedly connected to the top of the bracket (308).

2. A tree planting device according to claim 1, characterized in that: A vibration mechanism (4) is arranged above the cutter (305), and the vibration mechanism (4) comprises two sliding bars (401) and two first vertical bars (402). The two sliding bars (401) are fixedly connected to opposite sides of the two support plates (1), and the two first vertical bars (402) are slidably connected to the two sliding bars (401) through linear bearings respectively. The first vertical bar (402) is hollow, and a second vertical bar (403) is sleeved inside the first vertical bar (402). The opposite ends of the two second vertical bars (403) are respectively fixedly connected to the output ends of the two cylinders (202), and the opposite ends of the two second vertical bars (403) are respectively fixedly connected to the two clamping claws (203).

3. A tree planting device according to claim 2, characterized in that: A first slide groove (404) is provided on one side opposite to the two second vertical rods (403); the first slide groove (404) is arranged in a curved shape; a first slider (406) is slidably connected inside the first slide groove (404); the first slider (406) is arranged in a round rod shape; a shift fork (408) is fixedly connected to the opposite ends of the two first sliders (406).

4. A tree planting device according to claim 3, characterized in that: A second sliding groove (405) is formed through the outer wall of the two first vertical rods (402) on the opposite side, and a second sliding block (407) is slidably connected inside the second sliding groove (405), and the second sliding block (407) is fixedly connected to the middle part of the first sliding block (406).

5. A tree planting device according to claim 4, characterized in that: A flushing mechanism (5) is arranged above the shift fork (408), and the flushing mechanism (5) comprises a water pool (501). The water pool (501) is arranged between two support plates (1), and a water pump is arranged inside the water pool (501). The water outlet end of the water pump is fixedly connected to a hose (504), and the top of the bracket (308) is fixedly connected to a third vertical rod (502). A water pipe (503) is rotatably connected to the third vertical rod (502) via a bearing, and the left end of the water pipe (503) is fixedly connected to the top end of the hose (504), and three electric nozzles (505) are fixedly connected to the water pipe (503).

6. A tree planting device according to claim 5, characterized in that: The rear end of the left shift fork (408) is fixedly connected to a rack (506), and the middle of the water pipe (503) is fixedly connected to a gear (507), and the gear (507) is meshed with the rack (506).

7. A tree planting device according to claim 6, characterized in that: A fourth slide groove is provided on one side opposite to the two support plates (1), a fourth slider is slidably connected inside the two fourth slide grooves, a screen (5010) is fixedly connected between the two fourth sliders, the screen (5010) is arranged above the pool (501), the screen (5010) is arranged higher at the front and lower at the back, a hole is penetrated at the top of the screen (5010), and the ball screw (303) passes through the screen (5010).

8. A tree planting device according to claim 7, characterized in that: A spiral top block (508) is fixedly connected to the middle of the ball screw (303), and the spiral top block (508) is arranged below the screen (5010). A third slider (509) is fixedly connected to the bottom of the screen (5010), and the bottom of the third slider (509) contacts the top of the spiral top block (508).

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