Crown protecting, moving and digging device for Chinese honeylocust trees

Abstract

The utility model discloses a crown protecting, moving and digging device for Chinese honeylocust trees. The crown protection moving and digging device for the Chinese honeylocust trees comprises a crown protection moving and digging mechanism and a digging assembly, the crown protection moving and digging mechanism comprises a moving and digging workbench, the upper end of the moving and digging workbench is fixedly connected with a supporting connecting disc through bolts, and a supporting arm is installed in the supporting connecting disc; the gleditsia sinensis can be prevented from instably pouring into the ground or obliquely colliding with other trees in the gleditsia sinensis digging process, the conditions of gleditsia sinensis crown damage and the like are reduced, through opening and closing of a first curved clamping plate and a second curved clamping plate, the gleditsia sinensis can be supported, clamped and fixed in the digging process, the stability in the transplanting process is ensured, and the survival rate of the gleditsia sinensis is increased. The inclination state of the gleditsia sinensis can be adjusted to facilitate movement and transportation.

Description

Technical Field

[0001] The utility model relates to the technical field of crown protecting and digging devices for Gleditsia sinensis trees, in particular to a crown protecting and digging device for Gleditsia sinensis trees. Background Art

[0002] The crown protection and excavation device for soapberry trees is a device specially used to protect the crown when transplanting large trees. It is usually composed of a steel frame and a support system. It can support the crown during the transplantation process to prevent the crown from being damaged or deformed. This device is usually used to transplant mature large trees, especially in urban planning and landscape design. The crown protection and excavation device can protect the growth point and main crown structure of the tree, and the survival rate and growth status of the tree after transplantation.

[0003] In the existing crown protection and digging device technology for soapberry trees, when the soapberry tree needs to be transplanted, in order to keep the crown and other parts of the soapberry tree from being damaged, the soapberry tree is dug by manually controlling the digging device.

[0004] When the crown protection and excavation device of the soapberry tree is working, since there are no support and protection measures when the soapberry tree is excavated by manually controlling the excavation device, the soapberry tree may suddenly fall down or tilt and collide with other soapberry trees, causing damage to the main crown structure of the soapberry tree.

[0005] Therefore, it is necessary to provide a crown protection and digging device for a soapberry tree to solve the above-mentioned technical problems. Utility Model Content

[0006] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a crown protecting and digging device for a soapberry tree, which can fix the soapberry tree by supporting it, ensuring that the soapberry tree will not tilt or fall during the digging process.

[0007] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0008] The crown protection and digging device of soapberry tree comprises: a crown protection and digging mechanism and an excavation component, wherein the crown protection and digging mechanism includes a digging and digging workbench, the upper end of the digging and digging workbench is connected and fixed to a supporting connecting plate by bolts, a supporting arm is installed inside the supporting connecting plate, the upper end of the supporting arm is connected and fixed to a lifting movable arm by hinges, the two side ends of the lifting movable arm are connected and fixed to a baffle by bolts, the baffle is connected and fixed to a servo motor by a rotating shaft, the rotating shaft is connected to one end of the interior of a fixing rod by passing through, the two side ends of the fixing rod are connected and fixed to a lifting hydraulic cylinder by movable bolts, a lifting guide column is installed inside the lifting hydraulic cylinder, one end of the lifting guide column is connected and fixed to a first curved splint and a second curved splint by bolts, the first curved splint and the second curved splint are connected and fixed to the fixing rod by hinges, an excavation component is installed at one end of the digging and digging workbench, and a crawler wheel is installed at the lower end of the digging and digging workbench.

[0009] Preferably, one end of the excavation and moving workbench is connected and fixed to a moving rod and a sliding rod by welding, a groove is provided inside the moving rod and the sliding rod, a threaded screw and a sliding column are installed inside the moving rod and the sliding rod, the threaded screw and the sliding column are connected to the inside of the bracket plate by passing through, the upper end of the threaded screw is connected and fixed to the first motor by a bolt, one end of the bracket plate is connected and fixed to the grooved curved plate by welding, and the lower end of the grooved curved plate is installed with a tree digging shovel body.

[0010] Preferably, the upper end of the tree digging shovel body is connected and fixed to a fixed block by bolts, and the upper end of the fixed block is connected and fixed to a movable bent rod by bolts, the movable bent rod is provided with a toothed metal structure, the upper end of the movable bent rod is connected to a gear, and a rotating motor is installed at one end of the gear.

[0011] Preferably, a groove is provided inside the excavation and removal workbench, a rotating motor is installed inside the excavation and removal workbench, and a rotating shaft column is installed at the upper end of the rotating motor.

[0012] Preferably, the two side ends of the excavation and removal workbench are connected and fixed by a plurality of connection blocks by welding, and through holes are provided inside the connection blocks.

[0013] Preferably, the interior of the connecting block is penetrated by a rotating bolt to connect and fix the first connecting rod and the second connecting rod, the interior of the connecting block is connected and fixed by a rotating bolt, the first connecting rod and the second connecting rod are connected and fixed to the support column by a fixing bolt, a lifting push column is installed inside the lifting cylinder, one end of the lifting push column is connected and fixed to the support column by a bolt, and the lower end of the support column is connected and fixed to the support chassis by a bolt.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] (1) The utility model can prevent the soapberry tree from falling unsteadily onto the ground or tilting and colliding with other trees during the excavation process by means of the curved splint, lifting guide column, lifting hydraulic cylinder and fixing rod, thereby reducing damage to the soapberry tree crown. The opening and closing of the first curved splint and the second curved splint can help provide support, clamping and fixing of the soapberry tree during excavation, thereby ensuring stability during transplantation. The inclination state of the soapberry tree can be adjusted to facilitate movement and transportation.

[0016] (2) The utility model utilizes a support plate and a moving rod as well as a sliding rod, a threaded screw and a first motor to apply downward pressure to help the tree digging shovel body to go deeper into the soil, thereby increasing the depth of digging. This is especially important for large soapberry trees that need to be transplanted because the root system is usually deeply buried in the soil. This makes it easier to penetrate the soil and clear the surrounding soil, so that the soapberry trees can be removed more easily, reducing damage to the root system when digging the soapberry trees, which helps to protect the health of the soapberry trees.

[0017] (3) The utility model utilizes the first connecting rod and the second connecting rod, the support column and the support chassis, the lifting cylinder and the lifting push rod. After the support chassis contacts the ground, a wider support area can be provided, thereby increasing the stability and balance of the device and ensuring that there will be no tilting or shaking during the transplantation process. Through the contact between the support chassis and the ground, the weight of the device can be more evenly distributed on the ground, reducing the pressure concentration on the ground, thereby improving the safety of the operation and protecting the safety of the staff and the surrounding environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of the structure of the crown protection and excavation device for a Gleditsia sinensis tree provided by the utility model from a first perspective;

[0019] Figure 2 A second perspective structural schematic diagram of the crown protecting and digging device for a Gleditsia sinensis tree provided by the utility model;

[0020] Figure 3 A schematic diagram of the structure of a curved clamping plate and a lifting hydraulic cylinder of a crown protection and digging device for a sapodilla tree provided by the utility model;

[0021] Figure 4 A schematic diagram of the main structure of the tree digging shovel machine of the crown protection and digging device for the Gleditsia sinensis tree provided by the utility model;

[0022] Figure 5 A schematic diagram of the support assembly structure of the crown protection and excavation device for a Gleditsia sinensis tree provided by the utility model;

[0023] The names corresponding to the reference numerals are: 100, crown protection and excavation mechanism; 101, lifting movable arm; 102, support arm; 103, support connection plate; 104, excavation and excavation workbench; 105, rotating shaft column; 107, rotating motor; 108, crawler wheel; 110, first curved clamp; 111, second curved clamp; 112, lifting guide column; 113, lifting hydraulic cylinder; 114, movable bolt; 115, fixing rod; 116, baffle; 117, lifting arm; 118, servo motor; 200, excavation assembly; 201, Moving rod; 202, sliding rod; 203, grooved curved plate; 204, rotating motor; 205, moving curved rod; 206, gear; 207, bracket plate; 208, threaded screw; 209, sliding column; 210, first motor; 211, fixed block; 212, tree digging shovel body; 300, supporting assembly; 301, supporting chassis; 302, supporting column; 303, fixing bolt; 304, first connecting rod; 305, second connecting rod; 306, rotating bolt; 307, lifting cylinder; 308, lifting push column; 309, connecting block. DETAILED DESCRIPTION

[0024] The present invention is further described below in conjunction with the accompanying drawings and embodiments. The present invention includes but is not limited to the following embodiments.

[0025] First embodiment:

[0026] like Figure 1 , Figure 3As shown, the crown protection and digging device for the soapberry tree provided by the utility model includes: a crown protection and digging mechanism 100 and an excavation component 200, the crown protection and digging mechanism 100 includes a digging and digging workbench 104, the upper end of the digging and digging workbench 104 is connected and fixed to the support connection plate 103 by bolts, the interior of the support connection plate 103 is connected and fixed to the support arm 102 by bolts, the upper end of the support arm 102 is connected and fixed to the lifting movable arm 101 by hinge, the support arm 102 is operated by using a hydraulic cylinder to drive the lifting movable arm 101 to telescopically move, the two side ends of the lifting movable arm 101 are connected and fixed to the baffle 116 by bolts, and the baffle 116 is connected and fixed to the servo motor 118 through a rotating shaft The rotating shaft is connected to one end of the inner part of the fixed rod 115 by passing through it, and the rotating shaft is driven to rotate by driving the servo motor 118, which further drives the fixed rod 115 to rotate, so that the tilt state of the soapberry tree can be adjusted to facilitate mobile transportation. The two side ends of the fixed rod 115 are connected and fixed to the lifting hydraulic cylinder 113 by the movable bolt 114. The lifting hydraulic cylinder 113 is equipped with a lifting guide column 112. The lifting guide column 112 is driven to move by driving the lifting hydraulic cylinder 113. The first curved clamping plate 110 and the second curved clamping plate 111 can be further opened and closed by moving the lifting guide column 112, and the soapberry tree can be clamped, fixed and supported. The first curved splint 110 and the second curved splint 111 are connected and fixed by bolts at the end, and the first curved splint 110 and the second curved splint 111 are connected and fixed by hinges to the fixing rod 115. An excavation component 200 is installed at one end of the excavation and removal workbench 104. The excavation component 200 is a portable shovel excavation method and can be manually held. A crawler wheel 108 is installed at the lower end of the excavation and removal workbench 104. The crawler wheel 108 can facilitate the movement of the crown protection and excavation mechanism 100. In actual use, when the staff needs to transplant the sapodilla tree and shovel through the excavation component 200, the crawler wheel 108 can facilitate the movement of the crown protection and excavation mechanism 100. The lifting guide column 112 is driven to move by driving the lifting hydraulic cylinder 113. By moving the lifting guide column 112, the first curved splint 110 and the second curved splint 111 can be further opened and closed, and the soapberry tree can be clamped and fixed for support. Subsequently, the soapberry tree is excavated by the excavation component 200, and then the rotating shaft is driven to rotate by driving the servo motor 118, which further drives the fixing rod 115 to rotate. The inclination state of the soapberry tree can be adjusted to facilitate mobile transportation, and can help provide support, clamping and fixation for the soapberry tree during excavation, and can prevent the soapberry tree from falling unstably onto the ground or tilting and colliding with other trees during excavation, thereby reducing damage to the soapberry tree crown.

[0027] In this embodiment, the curved splint, the lifting guide column 112, the lifting hydraulic cylinder 113 and the fixing rod 115 can prevent the soapberry tree from falling unstably onto the ground or tilting and colliding with other trees during the excavation process, thereby reducing damage to the soapberry tree crown. The opening and closing of the first curved splint 110 and the second curved splint 111 can help provide support, clamping and fixing of the soapberry tree during excavation, ensure stability during the transplantation process, and adjust the inclination state of the soapberry tree to facilitate movement and transportation.

[0028] Second embodiment:

[0029] like Figure 2 , Figure 4 As shown, one end of the excavation workbench 104 is connected and fixed to the moving rod 201 and the sliding rod 202 by welding, and a groove is opened inside the moving rod 201 and the sliding rod 202. The moving rod 201 and the sliding rod 202 are installed with a threaded screw 208 and a sliding column 209. The threaded screw 208 and the sliding column 209 are connected to the inside of the bracket plate 207 by passing through. The upper end of the threaded screw 208 is connected and fixed to the first motor 210 by a bolt, and one end of the bracket plate 207 is connected and fixed to the grooved curved plate 203 by welding. A tree digging shovel body 212 is installed at the lower end of the curved plate 203. By driving the first motor 210 to rotate the bolt screw, the bracket plate 207 is further driven to move up and down on the sliding column 209 and the threaded screw 208. The up and down movement of the bracket plate 207 can drive the groove curved plate 203 and the tree digging shovel body 212 to move up and down. Through the movement of the tree digging shovel body 212, the digging depth can be adjusted when digging soapberry trees. Secondly, the tree digging shovel body 212 can be provided with downward shoveling pressure power inside the soil.

[0030] In this embodiment, by utilizing the support plate 207 and the moving rod 201 as well as the sliding rod 202, the threaded screw 208 and the first motor 210, applying downward pressure can help the tree digging shovel body 212 to go deeper into the soil, thereby increasing the digging depth, which is especially important for large soapberry trees that need to be transplanted because the roots are usually deeply buried in the soil, making it easier to penetrate the soil and clear the surrounding soil, so that the soapberry trees can be removed more easily, reducing damage to the roots when digging the soapberry trees, and helping to protect the health of the soapberry trees.

[0031] Third embodiment:

[0032] like Figure 2 , Figure 4As shown, the upper end of the tree digging shovel body 212 is connected and fixed to the fixed block 211 by bolts, and the upper end of the fixed block 211 is connected and fixed to the moving curved rod 205 by bolts. The moving curved rod 205 is provided with a toothed metal structure, and the upper end of the moving curved rod 205 is connected with a gear 206, and one end of the gear 206 is installed with a rotating motor 204. The rotating motor 204 drives the gear 206 to rotate, and further drives the moving curved rod 205 to move inside the groove curved disk 203, and further drives the fixed block 211 and the tree digging shovel body 212 to rotate. When the soapberry tree enters the groove curved disk 203, the tree digging shovel body 212 can be used to dig a structure around the soapberry tree. After that, the tree digging shovel body 212 can be rotated to other positions for digging.

[0033] Fourth embodiment:

[0034] like Figure 1 As shown, a groove is provided inside the excavation and removal workbench 104, and a rotating motor 107 is installed inside the excavation and removal workbench 104. A rotating shaft column 105 is installed on the upper end of the rotating motor 107. The supporting arm 102 and the lifting movable arm 101 can be rotated by the rotating motor 107, and the first curved splint 110 and the second curved splint 111 can be further driven to rotate, so that the soapberry tree can be rotated and adjusted to its placement position.

[0035] Fifth embodiment:

[0036] like Figure 1 , Figure 5 As shown, the two side ends of the excavation workbench 104 are connected and fixed by welding with a plurality of connecting blocks 309, a through hole is provided inside the connecting block 309, the first connecting rod 304 and the second connecting rod 305 are connected and fixed by a rotating bolt 306 inside the connecting block 309, the lifting cylinder 307 is connected and fixed by the rotating bolt 306 inside the connecting block 309, the first connecting rod 304 and the second connecting rod 305 are connected and fixed by the fixing bolt 303, and the lifting cylinder 307 is installed with a lifting push column 307. 8. One end of the lifting push column 308 is connected and fixed to the support column 302 by bolts, and the lower end of the support column 302 is connected and fixed to the support chassis 301 by bolts. In actual use, when the crown protection and excavation mechanism 100 is working, in order to maintain the balance and stable operation of the entire device, the lifting cylinder 307 is driven to drive the lifting push rod to move, further driving the first connecting rod 304 and the second connecting rod 305 to rotate, and the support column 302 is forwarded, and the support chassis 301 is further contacted with the ground.

[0037] In this embodiment, by utilizing the first connecting rod 304 and the second connecting rod 305, the support column 302 and the supporting chassis 301, the lifting cylinder 307 and the lifting push rod, after the supporting chassis 301 contacts the ground, a wider supporting area can be provided, thereby increasing the stability and balance of the device, ensuring that there will be no tilting or shaking during the transplantation process. Through the contact between the supporting chassis 301 and the ground, the weight of the device can be more evenly distributed on the ground, reducing the pressure concentration on the ground, thereby improving the safety of the operation and protecting the safety of the staff and the surrounding environment.

[0038] During use, first, when the crown protection and digging mechanism 100 is working, in order to maintain the balance and stable operation of the entire device, the lifting cylinder 307 is driven to drive the lifting push rod to move, further driving the first connecting rod 304 and the second connecting rod 305 to rotate, and the support column 302 is forwarded, and the support chassis 301 is further contacted with the ground. Afterwards, when the staff needs to transplant the soapberry tree and dig through the excavation component 200, the crown protection and digging mechanism 100 can be easily moved through the track wheels 108, and the lifting guide column 112 is driven to move by driving the lifting hydraulic cylinder 113. By moving the lifting guide column 112, the first curved splint 110 and the second curved splint 111 can be further opened and closed, and the soapberry tree can be clamped and fixed for support, and then the soapberry tree is dug through the excavation component 200, and then the servo motor 118 is driven to drive the rotating shaft to rotate, and further the fixed rod 115 is driven to rotate, so that the inclination state of the soapberry tree can be adjusted for easy movement and transportation.

[0039] The above embodiment is only one of the preferred implementation modes of the present utility model and should not be used to limit the protection scope of the present utility model. Any changes or modifications that are made to the main design concept and spirit of the present utility model without any substantive significance, as long as the technical problems solved are still consistent with the present utility model, should be included in the protection scope of the present utility model.

Claims

1. A crown protection and excavation device for a Gleditsia sinensis tree, characterized in that: include: A crown protection and digging mechanism (100) and an digging assembly (200), wherein the crown protection and digging mechanism (100) comprises a digging and digging workbench (104), the upper end of the digging and digging workbench (104) is connected and fixed to a supporting connection plate (103) by bolts, a supporting arm (102) is installed inside the supporting connection plate (103), the upper end of the supporting arm (102) is connected and fixed to a lifting movable arm (101) by hinges, the two side ends of the lifting movable arm (101) are connected and fixed to a baffle plate (116) by bolts, the baffle plate (116) is connected and fixed to a servo motor (118) by a rotating shaft, and the rotating shaft is connected to a fixing rod (118) by penetrating 15), both side ends of the fixing rod (115) are connected and fixed to the lifting hydraulic cylinder (113) via movable bolts (114), a lifting guide column (112) is installed inside the lifting hydraulic cylinder (113), one end of the lifting guide column (112) is connected and fixed to the first curved clamping plate (110) and the second curved clamping plate (111) via bolts, the first curved clamping plate (110) and the second curved clamping plate (111) are connected and fixed to the fixing rod (115) via hinges, one end of the excavation and removal workbench (104) is installed with an excavation assembly (200), and the lower end of the excavation and removal workbench (104) is installed with a crawler wheel (108).

2. The crown protection and excavation device for a Gleditsia sinensis tree according to claim 1, characterized in that: One end of the excavation and removal workbench (104) is connected and fixed to a moving rod (201) and a sliding rod (202) by welding, and a groove is provided inside the moving rod (201) and the sliding rod (202). A threaded screw (208) and a sliding column (209) are installed inside the moving rod (201) and the sliding rod (202). The threaded screw (208) and the sliding column (209) are connected to the inside of a bracket plate (207) by passing through. The upper end of the threaded screw (208) is connected and fixed to a first motor (210) by a bolt, and one end of the bracket plate (207) is connected and fixed to a grooved curved plate (203) by welding, and a tree digging shovel body (212) is installed at the lower end of the grooved curved plate (203).

3. The crown protection and excavation device for a Gleditsia sinensis tree according to claim 2, characterized in that: The upper end of the tree digging shovel body (212) is connected and fixed to a fixing block (211) by means of bolts, and the upper end of the fixing block (211) is connected and fixed to a movable curved rod (205) by means of bolts, the movable curved rod (205) is provided with a toothed metal structure, the upper end of the movable curved rod (205) is butted with a gear (206), and one end of the gear (206) is mounted with a rotating motor (204).

4. The crown protection and excavation device for a Gleditsia sinensis tree according to claim 1, characterized in that: A groove is provided inside the excavation and removal workbench (104), a rotating motor (107) is installed inside the excavation and removal workbench (104), and a rotating shaft column (105) is installed at the upper end of the rotating motor (107).

5. The crown protection and excavation device for a Gleditsia sinensis tree according to claim 4, characterized in that: A plurality of connection blocks (309) are connected and fixed at both side ends of the excavation and removal workbench (104) by welding, and a through hole is provided inside the connection block (309).

6. The crown protection and excavation device for a Gleditsia sinensis tree according to claim 5, characterized in that: The interior of the connecting block (309) is penetrated by a rotating bolt (306) to connect and fix the first connecting rod (304) and the second connecting rod (305); the interior of the connecting block (309) is connected and fixed to the lifting cylinder (307) by the rotating bolt (306); the first connecting rod (304) and the second connecting rod (305) are connected and fixed to the support column (302) by a fixing bolt (303); a lifting push column (308) is installed inside the lifting cylinder (307); one end of the lifting push column (308) is connected and fixed to the support column (302) by a bolt; and the lower end of the support column (302) is connected and fixed to the supporting chassis (301) by a bolt.

Images