Tree transplanting device

Abstract

The utility model discloses a tree transplanting device, which relates to the field of tree transplanting equipment, and comprises a first rack, a second rack, a digging assembly, a trunk clamping assembly, a soil ball surrounding and binding assembly and traction equipment, the traction equipment is connected with the first rack and is used for driving the first rack to lift and displace, the digging assembly is arranged at the bottom of the first rack, and the trunk clamping assembly is arranged on the second rack. The digging assembly comprises two digging heads which oppositely turn over from top to bottom and are gradually closed to form a hemisphere, the trunk clamping assembly is connected to the first rack in a liftable mode, the second rack is arranged on any one of the left side and the right side of the first rack, and the soil ball surrounding and binding assembly is connected to the top of the second rack in a sliding mode. According to the utility model, the integrated operation of sawing, digging and bundling the root of the tree and the surrounding soil is realized, the loosening of the soil ball at the root of the tree can be effectively avoided, the survival rate of the transplanted tree is improved, and meanwhile, the automation degree of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to tree transplanting equipment field especially relates to a tree transplanting device. BACKGROUND

[0002] The tree transplanting device in prior art can only saw and dig the root of tree and the surrounding soil, cannot bundle the root of tree and the spherical soil attached to the root after digging, the bundling work needs to be completed manually by the staff, is time-consuming and laborious, and the automation degree of the device is low, in addition, the staff can only bundle the root soil ball after moving the tree in the operation process, since the root of tree is not immediately bundled after separating from the soil, the root soil ball is prone to loose during moving the tree, thereby reducing the survival rate of tree transplanting.

[0003] Therefore, how to develop a tree transplanting device to realize integrated operation of sawing and digging and bundling the root of tree and the surrounding soil, can effectively avoid the root soil ball of tree from loosening, improve the survival rate of tree transplanting, at the same time, improve the automation degree of the device itself, become the technical problem to be solved by the staff in the field. UTILITARIAN CONTENT

[0004] The utility model aims at providing a tree transplanting device, realizes integrated operation of sawing and digging and bundling the root of tree and the surrounding soil, can effectively avoid the root soil ball of tree from loosening, improves the survival rate of tree transplanting, at the same time, improves the automation degree of the device itself.

[0005] To solve the above technical problem, the utility model adopts the following technical scheme:

[0006] The utility model relates to a tree transplanting device, including first rack, second rack, excavating component, trunk clamping component, soil ball encircles and binds component and traction equipment, the traction equipment is connected with first rack, and is used for driving first rack lifting displacement, excavating component sets up at the bottom of first rack, excavating component includes two excavating heads that are opposite overturning from top to bottom and gradually close to form hemispherical shape, trunk clamping component is connected on first rack liftable, second rack sets up in either side of first rack, soil ball encircles and binds component sliding connection in the top of second rack.

[0007] Preferably, the second rack comprises a second rack body, a support platform, a first rotating motor and a first reciprocating screw rod, the support platform is fixedly arranged on either side of the first rack through the second rack body, the first reciprocating screw rod is rotatably connected in a first sliding groove opened on the top of the support platform, the first rotating motor is installed on the side of the support platform away from the first rack, and one end of the first reciprocating screw rod close to the first rotating motor is fixedly connected with the power output end of the first rotating motor through a shaft coupling after penetrating through the side wall of the first sliding groove.

[0008] Preferably, the soil ball surrounding and bundling assembly comprises a first mounting base, a second rotating motor, a rotating disc and a bundling assembly, the first mounting base is slidably connected on the top of the support platform, the bottom of the first mounting base is provided with a first sliding block matched with the first sliding groove, and the first sliding block is threadedly connected with the first reciprocating screw rod, the top of the first mounting base is provided with a rotating groove for accommodating the rotating disc, the second rotating motor is installed in the cavity of the first mounting base, the power output end of the second rotating motor is fixedly connected with the rotating disc and used for driving the rotating disc to rotate, and the bundling assembly is arranged on one side of the top of the rotating disc.

[0009] Preferably, the bundling assembly comprises a lifting support, a guide rod, a second reciprocating screw rod, a third rotating motor, a second sliding block, a multi-stage telescopic rod and a unwinding roller shaft, the lifting support is arranged in a U shape and fixedly connected on one side of the top of the rotating disc, a second sliding groove is vertically opened on the lifting support, and an up-down bent mounting groove is formed on the side of the lifting support away from the rotating disc, the second reciprocating screw rod and the guide rod are arranged in the mounting groove and located on the left and right sides of the second sliding groove respectively, one end of the second sliding block is slidably sleeved on the guide rod, and the other end is threadedly connected with the second reciprocating screw rod, the third rotating motor is installed on the top of the lifting support, the top end of the second reciprocating screw rod is fixedly connected with the power output end of the third rotating motor through a shaft coupling after penetrating through the side wall of the mounting groove, the fixed end of the multi-stage telescopic rod is embedded in the mounting hole of the second sliding block, the telescopic end of the multi-stage telescopic rod extends outward after penetrating through the second sliding groove, the unwinding roller shaft with the bundling belt wound thereon is installed on the top of the lifting support, and the free end of the bundling belt is connected with the tree trunk after penetrating through the guide assembly arranged on the telescopic end of the multi-stage telescopic rod.

[0010] Preferably, the guide assembly comprises a guide roller shaft and a mounting support, the mounting support is fixedly connected with the telescopic end of the multi-stage telescopic rod, and the guide roller shaft is rotatably connected with the mounting support, and the free end of the bundling belt is connected with the tree trunk after winding around the guide roller shaft.

[0011] Compared with the prior art, the beneficial technical effects of the tree transplanting device are as follows:

[0012] The tree transplanting device realizes integrated operation of sawing, digging and bundling of the root part of the tree and the surrounding soil, realizes bundling of the root ball of the tree in the horizontal and vertical directions, can effectively avoid loosening of the root ball of the tree, and improves the survival rate of tree transplanting. BRIEF DESCRIPTION OF DRAWINGS

[0013] The utility model will be further described in connection with the drawings.

[0014] Figure 1 It is whole structure schematic diagram of the utility model for a tree transplanting device;

[0015] Figure 2 It is first rack, second rack connecting structure schematic diagram of the utility model;

[0016] Figure 3 It is first mounting base structure schematic diagram of the utility model;

[0017] Figure 4 It is bundling subassembly structure schematic of the utility model Figure 1 ;

[0018] Figure 5 It is bundling subassembly structure schematic of the utility model Figure 2 ;

[0019] Figure 6 It is the utility model Figure 4 A place amplification drawing in.

[0020] BRIEF DESCRIPTION OF DRAWINGS: 1, first rack;2, second rack;21, second rack body;22, support platform;23, first rotation motor;24, first reciprocating screw;25, first sliding groove;3, digging assembly;31, first digging head;32, second digging head;33, first hinged arm;34, second hinged arm;35, first telescopic rod;36, second telescopic rod;37, third telescopic rod;38, first connecting plate;39, second connecting plate;4, tree trunk clamping assembly;5, soil ball surrounding bundling assembly;51, first mounting base;52, second rotation motor;53, rotating disc;54, bundling assembly;541, lifting support;542, guide rod;543, second reciprocating screw;544, third rotation motor;545, second sliding block;546, multistage telescopic rod;547, unwinding roller shaft;548, guide assembly;5481, guide roller shaft;5482, mounting support;549, second sliding groove;55, first sliding block;56, rotating groove. DETAILED DESCRIPTION

[0021] In order to make the technical problems, technical schemes and beneficial effects to be solved by the utility model clearer and more apparent, the utility model will be further described in detail below in combination with the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the utility model and not used to limit the utility model.

[0022] As shown in Figures 1-6 A tree transplanting device, comprising a first frame 1, a second frame 2, a digging assembly 3, a trunk clamping assembly 4, a soil ball surrounding wrapping assembly 5 and a traction device, the traction device is connected with the first frame 1 and is used for driving the first frame 1 to lift and displace, the digging assembly 3 is arranged at the bottom of the first frame 1, the digging assembly 3 comprises two digging heads which are reversely turned from top to bottom and gradually closed to form a hemispherical shape, the trunk clamping assembly 4 is connected on the first frame 1 in a liftable manner, the second frame 2 is arranged at either side of the first frame 1, and the soil ball surrounding wrapping assembly 5 is slidingly connected at the top of the second frame 2.

[0023] Specifically, the digging assembly 3 comprises a first digging head 31 and a second digging head 32, the first digging head 31 and the second digging head 32 are reversely turned from top to bottom, and the roots of the tree and the surrounding soil (i.e. the soil ball) are effectively separated from the ground;

[0024] Specifically, the first digging head 31 is in the shape of a quarter of a sphere to match the hemispherical profile of the soil ball, the digging end of the first digging head 31 is arranged as a slope facing the first frame 1, and the outer surface of the digging end of the first digging head 31 is uniformly provided with a plurality of rhombic first soil breaking claws;

[0025] Specifically, the second digging head 32 is in the shape of a quarter of a sphere, the second digging head 32 is arranged opposite to the first digging head 31 to move synchronously, the digging end of the second digging head 32 is arranged as a slope facing away from the first frame 1, and the outer surface of the digging end of the second digging head 32 is uniformly provided with second soil breaking claws which are staggered with the first soil breaking claws on the outer surface of the digging end of the first digging head 31;

[0026] Specifically, the digging assembly 3 further comprises a first articulated arm 33, a second articulated arm 34, a first telescopic rod 35, a second telescopic rod 36, a third telescopic rod 37, a first connecting plate 38 and a second connecting plate 39;

[0027] The first connecting plate 38 is hinged to one end of the first rack 1 close to the second rack 2, the first digging head 31 is rotatably connected to the bottom of the first rack 1 through a first hinged arm 33, one side of the first hinged arm 33 is rotatably connected to the bottom of the first connecting plate 38, and the other side of the first hinged arm 33 is provided as a free end, and the two ends of the first telescopic rod 35 are hingedly connected with the first hinged arm 33 and the second connecting plate 39 respectively and used for driving the first hinged arm 33 to rotate in the vertical direction.

[0028] Specifically, the two ends of the third telescopic rod 37 are hingedly connected with the first rack 1 and the first connecting plate 38 respectively, and the third telescopic rod 37 is used for driving the first hinged arm 33 to rotate in the horizontal direction.

[0029] The second connecting plate 39 is fixedly connected to one end of the bottom of the first rack 1 close to the second rack 2, the second digging head 32 is rotatably connected to the bottom of the first rack 1 through a second hinged arm 34, one side of the second hinged arm 34 is rotatably connected to the bottom of the second connecting plate 39, and the other side of the second hinged arm 34 is rotatably connected to the first rack 1, the two ends of the second telescopic rod 36 are hingedly connected with the second hinged arm 34 and the second connecting plate 39 respectively, and the second telescopic rod 36 is used for driving the second hinged arm 34 to rotate in the vertical direction.

[0030] Specifically, the trunk clamping assembly 4 in the utility model is of an existing structure, and reference is made to the trunk clamping device in the patent (patent number: CN113841581A), and details are not repeated here.

[0031] Specifically, the second rack 2 comprises a second rack body 21, a support platform 22, a first rotating motor 23 and a first reciprocating screw rod 24, the support platform 22 is fixedly arranged on either side of the first rack 1 through the second rack body 21, the first reciprocating screw rod 24 is rotatably connected in a first sliding groove 25 opened at the top of the support platform 22, the first rotating motor 23 is installed on the side of the support platform 22 away from the first rack 1, and one end of the first reciprocating screw rod 24 close to the first rotating motor 23 penetrates the side wall of the first sliding groove 25 and is fixedly connected with the power output end of the first rotating motor 23 through a shaft coupling.

[0032] Specific, the soil ball around the binding assembly 5 includes first mounting base 51, second rotating motor 52, rotating disc 53 and bundling assembly 54, the first mounting base 51 is connected in the top of the support platform 22, the bottom of the first mounting base 51 is provided with the first sliding block 55 matched with the first sliding groove 25, and the first sliding block 55 is screwed with the first reciprocating wire rod 24, the top of the first mounting base 51 is provided with rotating groove 56 for accommodating the rotating disc 53, the second rotating motor 52 is installed in the cavity of the first mounting base 51, the power output end of the second rotating motor 52 is fixedly connected with the rotating disc 53, and the second rotating motor 52 is used to drive the rotating disc 53 to rotate, and the bundling assembly 54 is arranged on one side of the top of the rotating disc 53.

[0033] Specific, the bundling assembly 54 includes lifting support 541, guide rod 542, second reciprocating wire rod 543, third rotating motor 544, second sliding block 545, multi-stage telescopic rod 546 and unwinding roller shaft 547, the lifting support 541 is arranged in U shape and is fixedly connected to the top side of the rotating disc 53, a second sliding groove 549 is vertically formed in the lifting support 541, and the side of the lifting support 541 away from the rotating disc 53 is formed with an up-down bent mounting groove, the second reciprocating wire rod 543 and the guide rod 542 are arranged in the mounting groove and are located on the left and right sides of the second sliding groove 549 respectively, one end of the second sliding block 545 is slidably sleeved on the guide rod 542, and the other end is screwed with the second reciprocating wire rod 543, the third rotating motor 544 is installed on the top of the lifting support 541, the top end of the second reciprocating wire rod 543 penetrates through the side wall of the mounting groove and is fixedly connected with the power output end of the third rotating motor 544 through a shaft coupling, the fixed end of the multi-stage telescopic rod 546 is embedded in the mounting hole of the second sliding block 545, the telescopic end of the multi-stage telescopic rod 546 penetrates through the second sliding groove 549 and extends outward, the unwinding roller shaft 547 with a bundling belt is wound is installed on the top of the lifting support 541, and the free end of the bundling belt penetrates through the guide assembly 548 arranged on the telescopic end of the multi-stage telescopic rod 546 and is connected with the tree trunk.

[0034] Specific, the guide assembly 548 includes guide roller shaft 5481 and mounting support 5482, the mounting support 5482 is fixedly connected with the telescopic end of the multi-stage telescopic rod 546, and the guide roller shaft 5481 is rotatably connected with the mounting support 5482, and the free end of the bundling belt penetrates through the guide roller shaft 5481 and is connected with the tree trunk.

[0035] The use process of the utility model is as follows:

[0036] Firstly, the device is controlled by the traction equipment to lift as a whole, and when the relative position between the device and the tree is adjusted, the second digging head 32 in the open state is driven by the third telescopic rod 37 to rotate in the horizontal direction, so as to match the first digging head 31, and then the first digging head 31 and the second digging head 32 are driven by the first telescopic rod 35 and the second telescopic rod 36 respectively, so that they are synchronized to overturn downward to dig soil, and the first soil breaking claw and the second soil breaking claw arranged in a staggered manner cut the roots encountered in the digging process, so as to avoid affecting the subsequent wrapping of the soil ball;

[0037] Secondly, when the digging assembly 3 completes the digging of the root of the tree and is ready to be lifted, the trunk clamping assembly 4 moves downward to a suitable position without large branches, the inner arc surfaces of the two arc-shaped clamping plates are aligned with the trunk of the tree, and then are displaced towards each other until the inner arc surfaces are close to the trunk of the tree by a certain distance, the air cushion is inflated, the trunk of the tree is wrapped flexibly, and as the air cushion gradually expands, the trunk is clamped, and when the trunk is clamped, the device is controlled by the traction equipment to lift as a whole, so that the digging assembly 3 is separated from the original soil position of the roots;

[0038] Thirdly, the trunk clamping assembly 4 drives the tree to move upward, and after the root soil ball of the tree moves away from the digging assembly 3, the first digging head 31 and the second digging head 32 are reset by turning upward, at the same time, when the root soil ball of the tree moves to a position higher than the rotating disc 53 and stops moving upward, the first rotating motor 23 starts to work, and drives the first mounting base 51 to move towards the first rack 1 through the first reciprocating lead screw 24, until the rotating disc 53 moves to the position directly below the soil ball of the tree, the first rotating motor 23 stops working, at this time, the staff needs to connect the free end of the binding belt with the trunk;

[0039] Then, the second rotating motor 52 starts to rotate, drives the lifting support 541 and the assembly installed on the lifting support 541 to rotate around the soil ball, at the same time, the third rotating motor 544 controls the multi-stage telescopic rod 546 to move up and down through the second reciprocating lead screw 543, and the guide roller shaft 5481 installed at the telescopic end of the multi-stage telescopic rod 546 drives the binding belt to adjust in the vertical direction, so as to bind the soil ball transversely;

[0040] Finally, when the lateral bundling of the soil ball is completed, the second rotating motor 52 stops rotating, the multi-stage telescopic rod 546 is lifted to the highest position (higher than the top height of the soil ball) under the driving of the third rotating motor 544 and the second reciprocating lead screw 543, the multi-stage telescopic rod 546 extends outward, and the bundling belt is moved above the soil ball, then the second rotating motor 52 starts to rotate at a certain angle (such as 150°), when the second rotating motor 52 drives the multi-stage telescopic rod 546 to move to the corresponding angle position, the multi-stage telescopic rod 546 starts to contract, the third rotating motor 544 starts to work and drives the multi-stage telescopic rod 546 to move to the lowest position (lower than the bottom height of the soil ball), the multi-stage telescopic rod 546 extends outward, and the bundling belt is moved below the soil ball, then the second rotating motor 52 rotates at a certain angle again, when the second rotating motor 52 drives the multi-stage telescopic rod 546 to move to the corresponding angle position, the multi-stage telescopic rod 546 starts to contract, the third rotating motor 544 drives the multi-stage telescopic rod 546 to rise to the highest position, and the above steps are repeated until the vertical bundling of the soil ball is completed.

[0041] It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting; it is not intended to exclude myriad other embodiments of the present application that are not specifically enumerated herein. Thus, for example, any expressions or terms concerning the relative positioning of components (or the like) should to be construed based on the understanding of the entire description of the application provided herein. Furthermore, the use of the terms "including", "containing", "comprising", "having" or "with" or variations thereof does not exclude the presence of other components, steps, materials, members, elements, etc. Furthermore, the terms "a" and "an" and "the" and similar reference used herein indicate that there are typically one or more of the entities that are described by the term.

[0042] The above-described embodiments are merely preferred ways of the present application, and are not intended to limit the scope of the present application. Without departing from the design spirit of the present application, various modifications and improvements of the technical solutions of the present application made by those skilled in the art shall fall within the protection scope of the present application as defined by the claims.

Claims

1. A tree transplanting device, characterized by: The utility model provides a tree transplanting machine, including first rack (1), second rack (2), excavate subassembly (3), trunk clamping subassembly (4), earth ball encircle and bind subassembly (5) and traction equipment, the traction equipment is connected with first rack (1), and is used for driving first rack (1) lifting displacement, excavate subassembly (3) sets up at the bottom of first rack (1), and excavate subassembly (3) includes two from top to bottom opposite overturn and gradually close to form the excavating head of hemispherical, trunk clamping subassembly (4) is liftablely connected on first rack (1), and second rack (2) sets up in either side of first rack (1), and earth ball encircle and bind subassembly (5) slidingly connects in the top of second rack (2).

2. The tree transplanting device according to claim 1, characterized in that: Second rack (2) includes second rack body (21), support platform (22), first rotation motor (23) and first reciprocating screw rod (24), support platform (22) is fixedly arranged in either side of first rack (1) through second rack body (21), first reciprocating screw rod (24) is rotatably connected in the first sliding slot (25) that sets up in the top of support platform (22), first rotation motor (23) is installed on the side, away from first rack (1), of support platform (22), and the end, close to first rotation motor (23), of first reciprocating screw rod (24) is fixedly connected with the power output end of first rotation motor (23) through shaft coupling after penetrating the side wall of first sliding slot (25).

3. The tree transplanting device according to claim 2, characterized in that: Earth ball encircle and bind subassembly (5) includes first mounting base (51), second rotation motor (52), rotating disc (53) and binding subassembly (54), first mounting base (51) is slidingly connected in the top of support platform (22), the bottom of first mounting base (51) is provided with the first sliding block (55) matched with first sliding slot (25), and first sliding block (55) is threadedly connected with first reciprocating screw rod (24), the top of first mounting base (51) is provided with the rotating groove (56) for accommodating rotating disc (53), second rotation motor (52) is installed in the cavity of first mounting base (51), the power output end of second rotation motor (52) is fixedly connected with rotating disc (53) and is used to drive rotating disc (53) rotation, and binding subassembly (54) is arranged in the top of one side of rotating disc (53).

4. The tree transplanting device according to claim 3, characterized in that: The bundling assembly (54) comprises a lifting support (541), a guide rod (542), a second reciprocating screw rod (543), a third rotating motor (544), a second sliding block (545), a multi-stage telescopic rod (546) and a unwinding roller shaft (547), the lifting support (541) is arranged in a U shape and is fixedly connected to one side of the top of the rotating disc (53), a second sliding groove (549) is vertically formed in the lifting support (541), and a mounting groove which is bent up and down is formed on the side of the lifting support (541) away from the rotating disc (53), the second reciprocating screw rod (543) and the guide rod (542) are arranged in the mounting groove and are located on the left and right sides of the second sliding groove (549) respectively, one end of the second sliding block (545) is slidably sleeved on the guide rod (542), the other end is threadedly connected with the second reciprocating screw rod (543), the third rotating motor (544) is installed on the top of the lifting support (541), the top end of the second reciprocating screw rod (543) penetrates the side wall of the mounting groove and is fixedly connected with the power output end of the third rotating motor (544) through a shaft coupling, the fixed end of the multi-stage telescopic rod (546) is embedded in the mounting hole of the second sliding block (545), the telescopic end of the multi-stage telescopic rod (546) penetrates the second sliding groove (549) and extends outward, the unwinding roller shaft (547) on which the bundling belt is wound is installed on the top of the lifting support (541), and the free end of the bundling belt penetrates a guide assembly (548) arranged on the telescopic end of the multi-stage telescopic rod (546) and is connected with the tree trunk.

5. A tree transplanting device according to claim 4, wherein: The guide assembly (548) comprises a guide roller shaft (5481) and a mounting support (5482), the mounting support (5482) is fixedly connected to the telescopic end of the multi-stage telescopic rod (546), and the guide roller shaft (5481) is rotatably connected to the mounting support (5482), the free end of the bundling belt penetrates the guide roller shaft (5481) and is connected with the tree trunk.

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