Device for transplanting trees by rapid severing of the rootstock

Abstract

The utility model discloses a device of quick cutting tree root transplanting tree, including hydraulic breaking hammer, still including shell one and clamping assembly, the outside of hydraulic breaking hammer is provided with clamping assembly, the utility model discloses a device is installed on the excavator end support through the connecting frame, makes the impact cutter close to horizontal alignment tree root position of tree through the excavator arm, then makes the impact cutter cutting broken soil and tree root through starting hydraulic breaking hammer and moving excavator arm downwards, removes the impact cutter after cutting, then rotates through starting hydraulic motor no.

Description

Technical Field

[0001] This utility model relates to the field of garden engineering machinery technology, and in particular to a device for quickly cutting tree roots and transplanting trees. Background Technology

[0002] During tree growth, the root system extends extensively underground, including the taproot (the main root system that penetrates deep into the soil), lateral roots (branches growing from the taproot), and fibrous roots (small root systems at the ends of lateral roots, responsible for absorbing water and nutrients). In the process of tree transplantation, "cutting the roots" is a key operation, which refers to cutting off part of the tree's root system with tools (such as saws, shovels, etc.). The purpose is to improve the survival rate of transplantation and facilitate the transportation and planting of trees.

[0003] In the traditional tree transplanting process, the tool used to cut the tree roots is a shovel. The user digs a circular trench vertically downwards along the circular boundary of the tree. The depth of the trench is adjusted according to the distribution of the root system. When cleaning the soil in the trench, if a thin lateral root is encountered, it is cut directly with the sharp edge of the shovel close to the root ball. If a thick lateral root is encountered, the soil around the root system is first cleaned with the shovel to expose the complete root system, and then it is slowly cut vertically with the shovel.

[0004] Regarding the above description, the applicant believes that the following problems exist: Traditional tree root cutting and transplanting devices involve manually digging the soil and cutting the tree roots. For trees with hard soil or dense root systems, cutting the roots with a shovel requires repeated digging and prying, which not only consumes a lot of time but also greatly increases the labor intensity of the user and has low work efficiency. Utility Model Content

[0005] To overcome the problems of manually digging soil and cutting tree roots with shovels, which not only consumes a lot of time but also greatly increases the labor intensity of users and has low work efficiency.

[0006] The technical solution of this utility model is as follows: a device for quickly cutting tree roots and transplanting trees, including a hydraulic breaker, a housing and a clamping assembly. An impact blade is fixedly connected to the outside of the hydraulic breaker. The clamping assembly is provided on the outside of the hydraulic breaker. A connecting ring is fixedly connected to the top of the hydraulic breaker. The housing is rotatably connected to the outside of the connecting ring. A connecting frame is fixedly connected to the outside of the housing. A hydraulic motor is fixedly connected to the outside of the housing. A worm gear is fixedly connected to the output end of the hydraulic motor. A worm wheel is meshed with the outside of the worm gear. A gear is fixedly connected to the outside of the worm wheel. A gear two is meshed with one side of the gear one. A bearing is fixedly connected inside the gear two.

[0007] Preferably, the outer casing has a through hole, and the worm gear is rotatably connected to the inside of the outer casing through the through hole.

[0008] Preferably, the outer casing has a through hole 2, and the gear 1 is rotatably connected to the inside of the outer casing through the through hole 2.

[0009] Preferably, when the hydraulic motor rotates clockwise, the hydraulic breaker rotates clockwise, and when the hydraulic motor rotates counterclockwise, the hydraulic breaker rotates counterclockwise.

[0010] Preferably, the clamping assembly includes a hydraulic push rod, which is fixedly connected to the outside of the hydraulic breaker. A slide rail is fixedly connected to the outside of the hydraulic breaker. A sliding block is fixedly connected to the output end of the hydraulic push rod. A second outer shell is fixedly connected to the outside of the sliding block. A second hydraulic motor is fixedly connected to the outside of the second outer shell. A left- or right-hand screw is fixedly connected to the output end of the second hydraulic motor. A second clamping block is threadedly connected to the outside of the left- or right-hand screw. A first clamping block is threadedly connected to the outside of the left- or right-hand screw. A limit rod is slidably connected inside the first clamping block.

[0011] Preferably, the sliding block has a groove, and the sliding block is slidably connected to the outside of the slide rail through the groove.

[0012] Preferably, the outer casing 2 has a through hole 3, and the left and right screws are rotatably connected to the inside of the outer casing 2 through the through hole 3.

[0013] The beneficial effects of this utility model are as follows: The device is installed on the end bracket of an excavator via a connecting frame. The excavator arm aligns the impact blade almost horizontally with the tree roots. Then, by activating the hydraulic breaker and moving the excavator arm downward, the impact blade cuts and breaks up the soil and tree roots. After cutting, the impact blade is removed. Then, by activating the hydraulic motor, the worm gear rotates. The worm gear drives the gear one through the transmission worm wheel, which in turn drives the connecting ring through the transmission gear two. This allows the user to adjust the angle of the impact blade, enabling the user to adjust the excavator arm to cut around the tree, thus cutting the roots and soil around the tree. This facilitates the removal of the tree. The user then clamps the tree using the clamping assembly and activates the excavator arm to remove the tree from the soil. Through the above settings, the efficiency of tree root cutting and soil excavation is increased, thereby reducing working time and alleviating the user's labor intensity. Attached Figure Description

[0014] Figure 1 The diagram shown is a schematic front view of the overall structure of this utility model.

[0015] Figure 2 The diagram shown is a schematic representation of the overall rear structure of this utility model.

[0016] Figure 3 The diagram shown is a schematic representation of the overall internal structure of this utility model.

[0017] Figure 4 The diagram shown is a schematic representation of the rotating component structure of this utility model.

[0018] Figure 5 The diagram shown is a schematic representation of the clamping component of this utility model.

[0019] Explanation of reference numerals in the attached drawings: 1. Hydraulic breaker; 2. Impact cutter; 301. Outer shell 1; 302. Connecting frame; 303. Hydraulic motor 1; 304. Worm gear; 305. Worm wheel; 306. Gear 1; 307. Gear 2; 308. Bearing; 309. Connecting ring; 401. Hydraulic push rod; 402. Sliding block; 403. Slide rail; 404. Outer shell 2; 405. Hydraulic motor 2; 406. Left and right helical screw; 407. Limiting rod; 408. Clamping block 1; 409. Clamping block 2. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] Please see Figures 1-5This utility model provides an embodiment of a device for quickly cutting tree roots and transplanting trees, including a hydraulic breaker 1, a housing 301, and a clamping assembly. An impact blade 2 is fixedly connected to the outside of the hydraulic breaker 1. The clamping assembly is provided on the outside of the hydraulic breaker 1. A connecting ring 309 is fixedly connected to the top of the hydraulic breaker 1. The housing 301 is rotatably connected to the outside of the connecting ring 309. A connecting frame 302 is fixedly connected to the outside of the housing 301. A hydraulic motor 303 is fixedly connected to the outside of the housing 301. A worm gear 304 is fixedly connected to the output end of the hydraulic motor 303. The worm gear 304 engages with a transmission mechanism. The worm gear 305 is externally fixedly connected to a gear 306. A gear 307 meshes with one side of the gear 306, and a bearing 308 is internally fixedly connected to the gear 307. The device is mounted on the excavator end support via a connecting bracket 302. The excavator arm aligns the impact cutter 2 nearly horizontally with the tree roots. Then, by activating the hydraulic breaker 1 and moving the excavator arm downwards, the impact cutter 2 cuts and breaks the soil and roots. After cutting, the impact cutter 2 is removed. Then, by activating the hydraulic motor 303, the worm gear 304 rotates, and the worm gear 304 drives the gear 306 via the worm wheel 305. The rotation causes gear 306 to drive the connecting ring 309 to rotate via transmission gear 307. This allows the user to adjust the angle of the impact cutter 2, enabling the user to adjust the excavator arm to cut around the tree with the impact cutter 2, thus cutting the roots and soil around the tree. This facilitates the user's removal of the tree. The user then clamps the tree using the clamping assembly and starts the excavator arm to remove the tree from the soil. A through hole is provided on the outer casing 301, through which the worm gear 304 is rotatably connected to the inside of the outer casing 301, allowing the hydraulic motor 303 to drive the worm gear 304 to rotate. This facilitates the worm gear 304 driving the worm wheel 305 to rotate; a through hole 2 is provided on the outer casing 301, and gear 306 is rotatably connected to the inside of the outer casing 301 through the through hole 2, which facilitates the worm wheel 305 driving gear 306 to rotate, which in turn facilitates gear 306 driving gear 307 to rotate; when the hydraulic motor 303 rotates clockwise, the hydraulic breaker 1 rotates clockwise, and when the hydraulic motor 303 rotates counterclockwise, the hydraulic breaker 1 rotates counterclockwise, which facilitates the user to adjust the angle of the impact cutter 2, and thus facilitates the user to cut around the tree by adjusting the excavator arm.

[0022] Please see Figure 5In this embodiment, the clamping assembly includes a hydraulic push rod 401, which is fixedly connected to the outside of the hydraulic breaker 1. A slide rail 403 is fixedly connected to the outside of the hydraulic breaker 1. A sliding block 402 is fixedly connected to the output end of the hydraulic push rod 401. A second outer shell 404 is fixedly connected to the outside of the sliding block 402. A second hydraulic motor 405 is fixedly connected to the outside of the second outer shell 404. A left-right turning lead screw 406 is fixedly connected to the output end of the second hydraulic motor 405. The left-right turning lead screw 406... A clamping block 409 is externally threaded onto a screw rod 406, and a clamping block 408 is externally threaded onto a left-hand or right-hand screw rod 406. A limit rod 407 is internally slidably connected to the clamping block 408. By activating the hydraulic push rod 401, the sliding block 402 is pushed and moved horizontally. Subsequently, by activating the hydraulic motor 405, the left-hand or right-hand screw rod 406 rotates. The rotation of the left-hand or right-hand screw rod 406 causes the clamping blocks 408 and 409 to move towards both ends of the screw rod 406. The limit rod 407 limits the movement of the clamping blocks 409 and 408. Clamping block 408 ensures smoother movement of clamping block 409 and clamping block 408. Then, by activating the excavator arm and rotating assembly, the tree is positioned between clamping blocks 408 and 409. Next, hydraulic motor 405 is activated to move clamping blocks 408 and 409 horizontally towards the tree, thus clamping the tree and allowing the user to easily remove it from the soil using the excavator arm. Tree; a sliding block 402 is provided with a sliding groove, and the sliding block 402 is slidably connected to the outside of the slide rail 403 through the sliding groove, which is conducive to the hydraulic push rod 401 driving the sliding block 402 to move up and down; a through hole 3 is provided on the outer shell 2 404, and the left and right rotating screw 406 is rotatably connected to the inside of the outer shell 2 404 through the through hole 3, which is conducive to the hydraulic motor 2 405 driving the left and right rotating screw 406 to rotate, which is conducive to the left and right rotating screw 406 driving the clamping block 1 408 and clamping block 2 409 to move.

[0023] During operation, the device is mounted on the excavator end support via the connecting frame 302. The excavator arm is used to align the impact blade 2 almost horizontally with the tree roots. Then, by activating the hydraulic breaker 1 and moving the excavator arm downwards, the impact blade 2 cuts and breaks up the soil and roots. After cutting, the impact blade 2 is removed. Then, by activating the hydraulic motor 303, the worm gear 304 rotates. The worm gear 304 drives the gear 306 via the transmission worm wheel 305, which in turn drives the connecting ring 309 via the transmission gear 307. This allows the user to adjust the angle of the impact blade 2, enabling the user to cut around the tree by adjusting the excavator arm, thus cutting away the roots and soil around the tree, facilitating the removal of the tree. Hydraulic push rod 401 pushes sliding block 402 to move horizontally. Then, by starting hydraulic motor 405, left and right rotating screw 406 is rotated. The rotation of left and right rotating screw 406 drives clamping block 408 and clamping block 409 to move towards both ends of left and right rotating screw 406. Limiting rod 407 limits clamping block 409 and clamping block 408, so that clamping block 409 and clamping block 408 move more smoothly. Then, by starting excavator arm and rotating assembly, the tree is moved between clamping block 408 and clamping block 409. Then, by starting hydraulic motor 405, clamping block 408 and clamping block 409 are moved horizontally towards the tree, so that clamping block 408 and clamping block 409 clamp the tree, which makes it easier for the user to remove the tree from the soil by using excavator arm.

[0024] Through the above steps, the device is installed on the excavator end bracket via the connecting frame 302. The excavator arm aligns the impact blade 2 almost horizontally with the tree roots. Then, by activating the hydraulic breaker 1 and moving the excavator arm downwards, the impact blade 2 cuts and breaks the soil and tree roots. After cutting, the impact blade 2 is removed. Then, the hydraulic motor 303 is activated to drive the worm gear 304 to rotate. The worm gear 304 drives the gear 306 to rotate via the transmission worm wheel 305. This causes the gear 306 to drive the connecting ring 309 to rotate via the transmission gear 307. This allows the user to adjust the angle of the impact blade 2, enabling the user to cut around the tree by adjusting the excavator arm, thus cutting the roots and soil around the tree. This facilitates the user's removal of the tree. The user then clamps the tree using the clamping assembly and activates the excavator arm to remove the tree from the soil. This setup increases the efficiency of tree root cutting and soil excavation, reduces working time, and alleviates the user's labor intensity.

Claims

1. A device for transplanting trees by rapid severing of the rootstock, comprising a hydraulic breaking hammer (1), characterised in that: It also includes a housing (301) and a clamping assembly. An impact cutter (2) is fixedly connected to the outside of the hydraulic breaker (1). A clamping assembly is provided on the outside of the hydraulic breaker (1). A connecting ring (309) is fixedly connected to the top of the hydraulic breaker (1). The housing (301) is rotatably connected to the outside of the connecting ring (309). A connecting frame (302) is fixedly connected to the outside of the housing (301). A hydraulic motor (303) is fixedly connected to the outside of the housing (301). A worm (304) is fixedly connected to the output end of the hydraulic motor (303). A worm wheel (305) is meshed with the outside of the worm (304). A gear (306) is fixedly connected to the outside of the worm wheel (305). A gear (306) is meshed with one side of the gear (306). A bearing (308) is fixedly connected inside the gear (307).

2. The apparatus for transplanting a tree by quick severing of the root ball according to claim 1, wherein: A through hole is provided on the outer casing (301), and the worm gear (304) is rotatably connected to the inside of the outer casing (301) through the through hole.

3. The apparatus for transplanting a tree by quick severing of the root ball according to claim 1, wherein: A through hole 2 is provided on the outer casing 1 (301), and a gear 1 (306) is rotatably connected to the inside of the outer casing 1 (301) through the through hole 2.

4. The apparatus for transplanting a tree by quick severing of the root ball according to claim 1, wherein: When the hydraulic motor (303) rotates clockwise, the hydraulic breaker (1) rotates clockwise; when the hydraulic motor (303) rotates counterclockwise, the hydraulic breaker (1) rotates counterclockwise.

5. The device for rapidly cutting tree roots and transplanting trees according to claim 1, characterized in that: The clamping assembly includes a hydraulic push rod (401), which is fixedly connected to the outside of the hydraulic breaker (1). A slide rail (403) is fixedly connected to the outside of the hydraulic breaker (1). A sliding block (402) is fixedly connected to the output end of the hydraulic push rod (401). A second outer shell (404) is fixedly connected to the outside of the sliding block (402). A second hydraulic motor (405) is fixedly connected to the outside of the second outer shell (404). A left-right rotating screw (406) is fixedly connected to the output end of the second hydraulic motor (405). A clamping block (409) is threadedly connected to the outside of the left-right rotating screw (406). A clamping block (408) is threadedly connected to the outside of the left-right rotating screw (406). A limit rod (407) is slidably connected inside the clamping block (408).

6. The device for rapidly cutting tree roots and transplanting trees according to claim 5, characterized in that: The sliding block (402) has a groove, and the sliding block (402) is slidably connected to the outside of the slide rail (403) through the groove.

7. The device for rapidly cutting tree roots and transplanting trees according to claim 5, characterized in that: The outer casing 2 (404) has a through hole 3, and the left and right screw rod (406) is rotatably connected to the inside of the outer casing 2 (404) through the through hole 3.

Images