Fixator for forestry tree transplanting

Abstract

The invention discloses a fixing device for forestry tree transplanting, and particularly relates to the technical field of forestry tree planting, the fixing device comprises a first fixing cover, a second fixing cover is arranged on one side of the first fixing cover, and a plurality of supporting plates are arranged between the first fixing cover and the second fixing cover; the first fixing cover, the second fixing cover, the supporting plate, a fixing cone, a limiting column, a fastening spring, a supporting rod and a fixing plate are used in cooperation, so that the effects that a transplanted tree is supported and fixed, the fixing force on the transplanted tree is improved, and the transplanted tree is prevented from inclining and toppling when placed on the ground with loose soil are achieved; according to the invention, the positioning seat, the first fixing cover, the second fixing cover, the screw rod, the guide rod, the threaded seat, the adjusting plate and the supporting rods are matched for use, so that the use positions of the multiple supporting rods are adjusted, and the supporting rods can be conveniently suitable for trees with different heights for use.

Description

Technical Field

[0001] The present invention relates to the technical field of forestry tree planting, and specifically relates to a fixator for transplanting forestry trees. Background Art

[0002] In forestry tree planting, as the seedlings grow, individuals will compete with each other for resources such as water, fertilizer, light, and air, affecting growth and development. Therefore, it is necessary to transplant to expand the plant spacing of the seedlings, improve ventilation and light transmission conditions, reduce the occurrence of pests and diseases, and provide more sufficient growth space for the roots. When transplanting, cutting off the main root and some lateral roots can stimulate the roots to produce more lateral roots and fibrous roots, expand the absorption area of the roots, and improve the growth quality of the seedlings. After transplantation, the roots of the seedlings are closely concentrated in the shallow layer of the soil, which is beneficial to improving the survival rate.

[0003] In the prior art, when trees are transplanted, a soil pit needs to be dug on the ground to place the trees. Since the roots of the newly transplanted trees are not yet stable, they are easily tilted or toppled by wind or other external forces. The fixator can effectively prevent this situation from occurring and ensure that the trees remain upright during the recovery period. Most of the existing tree transplant fixation methods use wooden support rods to assist in supporting and fixing. However, during the tree transplanting process, there will be differences between the soil conditions of the transplanting site and the conditions where the trees grew before, resulting in a phenomenon of relatively loose soil quality. As a result, the supporting effect of the wooden support rods will be reduced due to the influence of the soil quality, leading to the occurrence of the phenomenon that the trees tilt and topple, affecting the transplanting effect. Summary of the Invention

[0004] In view of the deficiencies of the prior art, the present invention provides a fixator for transplanting forestry trees to solve the problems raised in the above background art.

[0005] The above technical object of the present invention is achieved through the following technical solutions:

[0006] A fixator for transplanting forestry trees includes a first fixing cover. A second fixing cover is arranged on one side of the first fixing cover. A plurality of support plates are arranged between the first fixing cover and the second fixing cover. A plurality of fixing cones are fixedly installed on the bottom surfaces of the first fixing cover and the second fixing cover.

[0007] Every two of the support plates form a group. The two support plates in each group are rotatably connected. A limiting column is fixedly installed on the outer circumferential wall surface of the support plate. The limiting column penetrates through the first fixing cover and the second fixing cover. A fastening spring is movably sleeved on the outer circumferential wall surface of the limiting column. A plurality of support rods are respectively arranged on the outer wall surfaces of the first fixing cover and the second fixing cover. One side of each of the plurality of support rods is rotatably connected with a fixing plate.

[0008] Position adjusting components are respectively arranged on the top surfaces of the first fixing cover and the second fixing cover, and are used to adjust the using positions of several of the support rods;

[0009] A fastening component is arranged on one side of the first fixing cover, and is used to fasten and limit the fixing plates when several of the fixing plates are in use;

[0010] Reinforcing components are arranged on one side of each of the several support rods, and are used to improve the reinforcing effect on the tree during tree transplantation and fixation.

[0011] By adopting the above technical solution, during use, the staff rotates the first fixing cover and the second fixing cover towards each other to open them, and then the first fixing cover and the second fixing cover can be sleeved outside the transplanted tree. Then, the staff rotates the first fixing cover and the second fixing cover to close them outside the tree. Then, the multiple support plates inside the first fixing cover and the second fixing cover will fit on the outer surface of the tree due to the rotation of the first fixing cover and the second fixing cover. Then, the support plates are squeezed and will squeeze the fastening springs. At the same time, two adjacent support plates will rotate, so as to fit on the surface of the tree with a more complex shape. Then, the staff presses the first fixing cover and the second fixing cover downward, so that multiple fixing cones are inserted into the soil to fix the positions of the first fixing cover and the second fixing cover. After the above steps are completed, the staff rotates the multiple support rods to be close to the surface of the tree. Then, the staff rotates the multiple fixing plates to fit on the surface of the tree, and fastens and limits the use of the multiple fixing plates through the fastening component, thereby achieving the effect of supporting and fixing the transplanted tree through multiple support rods. During this process, since the multiple support rods rotate, multiple groups of reinforcing components are driven to tilt at an angle. Then, the staff can use the reinforcing components to obtain additional fixing support force from the soil inside, so that the transplanted tree can be supported and fixed simultaneously on the soil surface and inside the soil, thereby achieving the effect of improving the fixing force on the transplanted tree and preventing the transplanted tree from tilting and falling when placed on the ground with relatively loose soil.

[0012] Preferably, the position adjusting component includes: several positioning seats, several of the positioning seats are respectively fixedly installed on the outer wall surfaces of the first fixing cover and the second fixing cover. A screw rod is rotatably connected inside the positioning seat. Two guide rods are fixedly installed inside the positioning seat. A threaded seat is arranged inside the positioning seat. The threaded seat is threadedly connected with the screw rod. The threaded seat is slidably connected with the guide rods. An adjusting plate is fixedly installed on the bottom surface of the threaded seat. The adjusting plate is rotatably connected with the support rod.

[0013] By adopting the above technical solution, the staff can rotate the screw rod. Then, under the screw thread driving action of the screw rod and the thread seat, the thread seat will drive the adjusting plate at its bottom to move. Then, the moving adjusting plate will extend out from the inside of the positioning seat, so as to adjust the using positions of multiple support rods, facilitating their adaptation to trees of different heights for use.

[0014] Preferably, the fastening assembly includes: a second mounting seat arranged on the top surface of the first fixing cover. One side of the second mounting seat is fixedly installed with the fixing plate. A positioning column is rotatably connected inside the second mounting seat. A rubber fastening belt is fixedly sleeved on the outer wall surface of the positioning column. Protective caps are respectively fixedly installed on the top surface and the bottom surface of the second mounting seat. A coil spring is fixedly sleeved inside the protective cap. The inner wall surface of the coil spring is fixedly sleeved with the positioning column. Limiting sleeves are fixedly installed on the outer wall surfaces of several fixing plates. The rubber fastening belt is movably sleeved with the inner wall surface of the limiting sleeve. A clamping sleeve is arranged on the top surface of the first fixing cover. One side of the clamping sleeve is fixedly installed with the fixing plate. The inner wall surface of the clamping sleeve is movably sleeved with the rubber fastening belt.

[0015] By adopting the above technical solution, when the staff fits multiple fixing plates to the surface of the tree, the staff pulls the rubber fastening belt. Then, the pulled-out rubber fastening belt will drive the positioning column to rotate. Then, the rotating positioning column will cause the two coil springs to stretch. At this time, the staff passes the rubber fastening belt through the limiting sleeves outside the multiple fixing plates and places one end of the rubber fastening belt inside the clamping sleeve for fixation. Then, the staff releases the rubber fastening belt. At this time, the resilience generated by the contraction of the two coil springs will drive the rubber fastening belt to retract, and then multiple fixing plates can be simultaneously fixed and fitted to the surface of the tree, thus facilitating the fastening and limiting of multiple fixing plates during use.

[0016] Preferably, the reinforcement component includes: a plurality of mounting tubes, the plurality of mounting tubes are respectively fixedly installed on one side of the plurality of support rods, a first mounting seat is slidably connected inside the mounting tube, two connecting plates are rotatably connected to the bottom surface of the first mounting seat, a reinforcement cone head is fixedly installed on the bottom surface of the connecting plate, an adjustment column is fixedly installed on the inner circular wall surface of the connecting plate, an adjustment cone groove is opened on one side of the adjustment column, a pressure rod is movably sleeved inside the first mounting seat, an adjustment cone rod is fixedly installed on the bottom surface of the pressure rod, the adjustment cone rod is movably sleeved with the adjustment cone groove, a positioning thread sleeve is fixedly installed on the top surface of the mounting tube, threads are opened on the outer circular wall surface of the pressure rod, the pressure rod is threadedly connected with the positioning thread sleeve, a first return spring is movably sleeved on the outer circular wall surface of the adjustment cone rod, two rubber limit pads are fixedly sleeved on the inner circular wall surface of the mounting tube, the inner circular wall surface of the rubber limit pad is movably sleeved with the connecting plate, limit plates are fixedly installed on the outer circular wall surfaces of the two connecting plates, a second return spring is movably sleeved on the mounting tube, the outer circular wall surface of the connecting plate is movably sleeved with the second return spring, a pressure column is fixedly installed on one side of the first mounting seat, threads are opened on the outer circular wall surface of the pressure column, a fixing nut is threadedly connected to the outer circular wall surface of the pressure column, sliders are fixedly installed on the inner circular wall surfaces of the two connecting plates, two adjustment blocks are fixedly installed on the outer circular wall surface of the adjustment cone rod, and the adjustment blocks are slidably connected with the sliders.

[0017] By adopting the above technical solution, after the staff uses a plurality of support rods to support the tree, the staff steps on the pressure column downward with the foot, and then the pressure column will drive the first mounting seat to move downward, and then the two connecting plates will move downward accordingly. At this time, with the movement of the two connecting plates, the two limit plates will squeeze the second return spring inside the mounting tube, and then the two connecting plates will drive the two reinforcement cone heads at their bottoms to move and insert the two connecting plates into the soil. After the above steps are completed, the staff presses the pressure rod downward and rotates the pressure rod at the same time to screw it into the positioning thread sleeve. Then, as the pressure rod continues to move downward, the adjustment cone rod will insert into the adjustment cone grooves on the side walls of the two adjustment columns. Then, under the action of the conical surface of the adjustment cone rod and the conical surface of the adjustment cone groove, the two reinforcement cone heads will move away from each other and open, thereby squeezing the two rubber limit pads inside the mounting tube. At the same time, the first return spring will be squeezed due to the downward movement of the adjustment cone rod. Then, the staff can tighten the fixing nut to fix the position of the pressure column, so as to drive the two reinforcement cone heads to move downward and insert into the soil through the two connecting plates, and open away from each other inside the soil, so as to generate a reaction force on the support rod from inside the soil and improve the stability effect when the support rod supports the tree.

[0018] Preferably, two receiving blocks are rotatably connected to one side of the first fixing cover. A mounting cap is fixedly installed on one side of the receiving block. A fixing column is slidably connected inside the mounting cap. A first spring is movably sleeved on the outer wall surface of the fixing column. Two threaded holes are provided on one side of the second fixing cover. Threads are provided on the outer wall surface of the fixing column. The fixing column is threadedly connected to the threaded hole.

[0019] By adopting the above technical solution, when the staff uses the first fixing cover and the second fixing cover, the staff pulls and rotates the fixing column. Then the fixing column will be screwed out from the inside of the threaded hole of the second fixing cover. At the same time, the fixing column will squeeze the first spring, so as to release the fixing effect between the first fixing cover and the second fixing cover. Similarly, after the staff uses the first fixing cover and the second fixing cover to fix the tree, the first fixing cover and the second fixing cover can be connected and fixed by rotating the fixing column in the reverse direction.

[0020] Preferably, two receiving sleeves are provided between the first fixing cover and the second fixing cover. Two telescopic rods are slidably connected inside the receiving sleeve. Two second springs are movably sleeved on the outer wall surface of the telescopic rod. A swivel joint is fixedly installed at one end of the telescopic rod. The swivel joint is rotatably connected to the first fixing cover and the second fixing cover respectively.

[0021] By adopting the above technical solution, when the first fixing cover and the second fixing cover are attached to the surface of the tree, since the surface of the tree cannot shrink, the first fixing cover and the second fixing cover will move away due to the influence of the diameter of the tree. Then the mutually separated first fixing cover and second fixing cover will pull the plurality of telescopic rods to move. At this time, the telescopic rods will squeeze the plurality of second springs inside the two receiving sleeves. Then after the first fixing cover and the second fixing cover move away and are placed outside the tree, the resilience of the plurality of second springs will act in the reverse direction to pull the first fixing cover and the second fixing cover to approach each other, so as to facilitate the adaptive adjustment of the use distance between the first fixing cover and the second fixing cover to adapt to trees of different diameters.

[0022] Preferably, rubber pressing plates are fixedly installed on the inner wall surfaces of several support plates and several fixing plates.

[0023] By adopting the above technical solution, it is prevented that the support plates and the fixing plates damage the surface of the tree during use and affect its survival rate after transplantation.

[0024] Preferably, slide rails are fixedly installed on the top surfaces of several positioning seats. A sliding seat is slidably connected inside the slide rail. A connecting rod is rotatably connected inside the sliding seat. One end of the connecting rod is rotatably connected to the support rod.

[0025] By adopting the above technical solution, it is convenient to improve the stability of the support of multiple support rods when they are rotated and used.

[0026] To sum up, the present invention mainly has the following beneficial effects:

[0027] 1. By the mutual cooperation of the first fixing cover, the second fixing cover, the supporting plate, the fixing cone, the limiting column, the fastening spring, the support rod and the fixing plate, the present invention achieves the effect of supporting and fixing the transplanted tree, improving the fixing force on the transplanted tree, and preventing the transplanted tree from tilting and toppling when placed on the ground with relatively loose soil.

[0028] 2. By the mutual cooperation of the positioning seat, the first fixing cover, the second fixing cover, the screw rod, the guide rod, the threaded seat, the adjusting plate and the support rod, the present invention achieves the effect of adjusting the use positions of multiple support rods, so as to facilitate their use for trees of different heights.

[0029] 3. By the mutual cooperation of the second mounting seat, the first fixing cover, the fixing plate, the positioning column, the rubber fastening belt, the protective cap, the coil spring, the limiting sleeve and the clamping sleeve, the present invention achieves the effect of facilitating the fastening and limiting of multiple fixing plates when in use.

[0030] 4. By the mutual cooperation of the mounting pipe, the support rod, the first mounting seat, the connecting plate, the reinforcing cone head, the adjusting column, the adjusting cone groove, the pressing rod, the adjusting cone rod, the positioning threaded sleeve, the first return spring, the rubber limiting pad, the limiting plate, the second return spring, the pressing column, the fixing nut, the slider and the adjusting block, the present invention achieves the effect of improving the stability effect of the support rod when supporting the tree.

[0031] 5. By the mutual cooperation of the first fixing cover, the receiving block, the mounting cap, the fixing column, the first spring, the second fixing cover and the threaded hole, the present invention achieves the effect of connecting and fixing between the first fixing cover and the second fixing cover after the first fixing cover and the second fixing cover fix the tree.

[0032] 6. By the mutual cooperation of the first fixing cover, the second fixing cover, the receiving sleeve, the telescopic rod, the second spring and the adapter, the present invention achieves the effect of adaptively adjusting the use spacing between the first fixing cover and the second fixing cover to adapt to trees of different diameters. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 is a three-dimensional structural schematic diagram of the present invention;

[0034] Figure 2 is a structural schematic diagram of the first fixing cover of the present invention;

[0035] Figure 3 is Figure 2 a partial enlarged structural schematic diagram of A in

[0036] Figure 4 is Figure 2 A partially enlarged structural schematic diagram of B in

[0037] Figure 5 A structural schematic diagram of the support rod of the present invention;

[0038] Figure 6 is Figure 5 A partially enlarged structural schematic diagram of C in

[0039] Figure 7 A structural schematic diagram of the installation pipe of the present invention;

[0040] Figure 8 is Figure 7 A partially enlarged structural schematic diagram of D in

[0041] Figure 9 A structural schematic diagram of the installation cap of the present invention;

[0042] Figure 10 A structural schematic diagram of the receiving sleeve of the present invention.

[0043] Reference numerals: 1, first fixing cover; 2, second fixing cover; 3, positioning seat; 4, support rod; 5, fixing plate; 6, fixing cone; 7, support plate; 8, receiving block; 9, receiving sleeve; 10, clamping sleeve; 11, rubber pressing plate; 12, adjusting plate; 13, installation pipe; 14, limiting sleeve; 15, connecting rod; 16, sliding seat; 17, first installation seat; 18, pressing rod; 19, adjusting cone rod; 20, connecting plate; 21, limiting plate; 22, reinforcing cone head; 23, first return spring; 24, adjusting column; 25, rubber limiting pad; 26, pressing column; 27, fixing nut; 28, second return spring; 29, positioning threaded sleeve; 30, installation cap; 31, fixing column; 32, first spring; 33, telescopic rod; 34, adapter; 35, second spring; 36, slide rail; 37, second installation seat; 38, positioning column; 39, rubber fastening belt; 40, protective cap; 41, coil spring; 42, adjusting block; 43, limiting column; 44, fastening spring; 45, threaded seat; 46, screw; 47, guide rod; 48, slider. Detailed implementation manners

[0044] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0045] Embodiment: Refer to Figure 1, Figure 2 , Figure 3 and Figure 5 , a fixator for transplanting forestry trees, comprising: a first fixing cover 1, a second fixing cover 2 is arranged on one side of the first fixing cover 1, a plurality of support plates 7 are arranged between the first fixing cover 1 and the second fixing cover 2, and a plurality of fixing cones 6 are fixedly installed on the bottom surfaces of the first fixing cover 1 and the second fixing cover 2; every two support plates 7 are taken as a group, and the two support plates 7 in each group are rotatably connected. A limiting column 43 is fixedly installed on the outer circumferential wall surface of the support plate 7. The limiting column 43 penetrates through the first fixing cover 1 and the second fixing cover 2. A fastening spring 44 is movably sleeved on the outer circumferential wall surface of the limiting column 43. A plurality of support rods 4 are respectively arranged on the outer wall surfaces of the first fixing cover 1 and the second fixing cover 2. One side of each of the plurality of support rods 4 is rotatably connected with a fixing plate 5; position adjusting assemblies are respectively arranged on the top surfaces of the first fixing cover 1 and the second fixing cover 2, and are used for adjusting the use positions of the plurality of support rods 4; a fastening assembly is arranged on one side of the first fixing cover 1, and is used for fastening and limiting the plurality of fixing plates 5 when they are in use; reinforcing assemblies are arranged on one side of each of the plurality of support rods 4, and are used for improving the reinforcing effect on the trees during the transplantation and fixing of the trees. During use, the staff rotates the first fixing cover 1 and the second fixing cover 2 in opposite directions to open them, and then the first fixing cover 1 and the second fixing cover 2 can be sleeved outside the transplanted trees. Then the staff rotates the first fixing cover 1 and the second fixing cover 2 to close them outside the trees;

[0046] Furthermore, the multiple support plates 7 inside the first fixing cover 1 and the second fixing cover 2 will fit on the outer surface of the tree due to the rotation of the first fixing cover 1 and the second fixing cover 2. Then, the support plates 7 are squeezed and will squeeze the fastening spring 44. At the same time, two adjacent support plates 7 will rotate, so as to fit on the surface of the tree with a more complex shape. Then the staff presses the first fixing cover 1 and the second fixing cover 2 downward, so that the multiple fixing cones 6 are inserted into the soil to fix the positions of the first fixing cover 1 and the second fixing cover 2;

[0047] After the above steps are completed, the staff rotates the multiple support rods 4 to be close to the surface of the tree. Then the staff rotates the multiple fixing plates 5 to fit on the surface of the tree, and fastens and limits the use of the multiple fixing plates 5 through the fastening assembly, so as to achieve the effect of supporting and fixing the transplanted trees through the multiple support rods 4;

[0048] During this process, since the multiple support rods 4 rotate, which drives the multiple groups of reinforcing assemblies to tilt at an angle. Then the staff can use the reinforcing assemblies to obtain additional fixing support force from the soil. In this way, the transplanted trees can be supported and fixed simultaneously on the soil surface and inside the soil, so as to achieve the effect of improving the fixing force on the transplanted trees and preventing the transplanted trees from tilting and toppling when placed on the ground with loose soil.

[0049] Based on the above embodiments, referring to Figure 1 , Figure 2 , Figure 5 and Figure 6 , the position adjusting assembly includes: a plurality of positioning seats 3, the plurality of positioning seats 3 are respectively fixedly installed on the outer wall surfaces of the first fixed cover 1 and the second fixed cover 2. A screw rod 46 is rotatably connected inside the positioning seat 3. Two guide rods 47 are fixedly installed inside the positioning seat 3. A threaded seat 45 is arranged inside the positioning seat 3. The threaded seat 45 is in threaded connection with the screw rod 46 and is slidably connected with the guide rods 47. An adjusting plate 12 is fixedly installed on the bottom surface of the threaded seat 45. The adjusting plate 12 is rotatably connected with the support rod 4. The staff can rotate the screw rod 46. Then, under the threaded transmission action of the screw rod 46 and the threaded seat 45, the threaded seat 45 will drive the adjusting plate 12 at its bottom to move. Then, the moving adjusting plate 12 will extend out from the inside of the positioning seat 3, so as to adjust the use positions of the plurality of support rods 4, and facilitate its use for trees of different heights.

[0050] Based on the above embodiments, referring to Figure 2 , Figure 3 , Figure 4 and Figure 5, the fastening assembly includes: a second mounting seat 37, the second mounting seat 37 is arranged on the top surface of the first fixing cover 1, one side of the second mounting seat 37 is fixedly installed with the fixing plate 5, a positioning column 38 is rotatably connected inside the second mounting seat 37, a rubber fastening belt 39 is fixedly sleeved on the outer wall surface of the positioning column 38, protective caps 40 are fixedly installed on the top surface and the bottom surface of the second mounting seat 37 respectively, a coil spring 41 is fixedly sleeved inside the protective cap 40, and the inner wall surface of the coil spring 41 is fixedly sleeved with the positioning column 38. Limiting sleeves 14 are fixedly installed on the outer wall surfaces of several fixing plates 5, and the rubber fastening belt 39 is movably sleeved with the inner wall surface of the limiting sleeve 14. A clamping sleeve 10 is arranged on the top surface of the first fixing cover 1, one side of the clamping sleeve 10 is fixedly installed with the fixing plate 5, and the inner wall surface of the clamping sleeve 10 is movably sleeved with the rubber fastening belt 39. When the staff fits several fixing plates 5 to the surface of the tree, the staff pulls the rubber fastening belt 39. Then, the rubber fastening belt 39 being pulled out will drive the positioning column 38 to rotate. Then, the rotating positioning column 38 will cause the two coil springs 41 to stretch. At this time, the staff passes the rubber fastening belt 39 through the limiting sleeves 14 outside several fixing plates 5, and places one end of the rubber fastening belt 39 inside the clamping sleeve 10 for fixation. Then, the staff loosens the rubber fastening belt 39. At this time, the resilience generated by the contraction of the two coil springs 41 will drive the rubber fastening belt 39 to retract, and then several fixing plates 5 can be simultaneously fixed and attached to the surface of the tree, thus facilitating the fastening and limiting of several fixing plates 5 during use. Rubber pressing plates 11 are fixedly installed on the inner wall surfaces of several support plates 7 and several fixing plates 5 to prevent the support plates 7 and the fixing plates 5 from pressing the surface of the tree during use and affecting its survival rate after transplantation. Slide rails 36 are fixedly installed on the top surfaces of several positioning seats 3, a sliding seat 16 is slidably connected inside the slide rail 36, a connecting rod 15 is rotatably connected inside the sliding seat 16, and one end of the connecting rod 15 is rotatably connected with the support rod 4, which is convenient for improving the support stability of several support rods 4 when several support rods 4 are rotated for use.

[0051] Based on the above embodiments, refer to Figure 2 , Figure 5 , Figure 7 and Figure 8, the reinforcement component includes: a plurality of mounting tubes 13, which are respectively fixedly installed on one side of a plurality of support rods 4. A first mounting seat 17 is slidably connected inside the mounting tube 13. Two connecting plates 20 are rotatably connected to the bottom surface of the first mounting seat 17. A reinforcement cone head 22 is fixedly installed on the bottom surface of the connecting plate 20. An adjusting column 24 is fixedly installed on the inner circumferential wall surface of the connecting plate 20. An adjusting cone groove is provided on one side of the adjusting column 24. A pressure rod 18 is movably sleeved inside the first mounting seat 17. An adjusting cone rod 19 is fixedly installed on the bottom surface of the pressure rod 18. The adjusting cone rod 19 is movably sleeved with the adjusting cone groove. A positioning threaded sleeve 29 is fixedly installed on the top surface of the mounting tube 13. Threads are provided on the outer circumferential wall surface of the pressure rod 18, and the pressure rod 18 is threadedly connected to the positioning threaded sleeve 29. A first return spring 23 is movably sleeved on the outer circumferential wall surface of the adjusting cone rod 19. Two rubber limiting pads 25 are fixedly sleeved on the inner circumferential wall surface of the mounting tube 13. The inner circumferential wall surface of the rubber limiting pad 25 is movably sleeved with the connecting plate 20. Limiting plates 21 are fixedly installed on the outer circumferential wall surfaces of the two connecting plates 20. A second return spring 28 is movably sleeved on the mounting tube 13. The outer circumferential wall surface of the connecting plate 20 is movably sleeved with the second return spring 28. A pressure column 26 is fixedly installed on one side of the first mounting seat 17. Threads are provided on the outer circumferential wall surface of the pressure column 26, and a fixing nut 27 is threadedly connected to the outer circumferential wall surface of the pressure column 26. Sliders 48 are fixedly installed on the inner circumferential wall surfaces of the two connecting plates 20. Two adjusting blocks 42 are fixedly installed on the outer circumferential wall surface of the adjusting cone rod 19. The adjusting blocks 42 are slidably connected to the sliders 48. After the staff uses a plurality of support rods 4 to support the tree, the staff steps on the pressure column 26 downward with their foot. Then, the pressure column 26 will drive the first mounting seat 17 to move downward, and then the two connecting plates 20 will move downward accordingly. At this time, as the two connecting plates 20 move, the two limiting plates 21 will squeeze the second return spring 28 inside the mounting tube 13. Then, the two connecting plates 20 will drive the two reinforcement cone heads 22 at their bottoms to move and insert the two connecting plates 20 into the soil. After the above steps are completed, the staff presses the pressure rod 18 downward and simultaneously rotates the pressure rod 18 to screw it into the positioning threaded sleeve 29. Then, as the pressure rod 18 continues to move downward, the adjusting cone rod 19 will insert into the adjusting cone grooves on the side walls of the two adjusting columns 24. Then, under the action of the conical surface of the adjusting cone rod 19 and the conical surface of the adjusting cone groove, the two reinforcement cone heads 22 will move away from each other and open, thereby squeezing the two rubber limiting pads 25 inside the mounting tube 13. At the same time, the first return spring 23 will be squeezed due to the downward movement of the adjusting cone rod 19. Then, the staff can tighten the fixing nut 27 to fix the position of the pressure column 26. In this way, the two connecting plates 20 drive the two reinforcement cone heads 22 to move downward and insert into the soil, and open away from each other inside the soil, so as to generate a reaction force on the support rod 4 from inside the soil and improve the stability effect when the support rod 4 supports the tree.

[0052] Based on the above embodiments, refer toFigure 2 , Figure 9 and Figure 10 , on one side of the first fixing cover 1, two receiving blocks 8 are rotatably connected. On one side of the receiving block 8, a mounting cap 30 is fixedly installed. Inside the mounting cap 30, a fixing column 31 is slidably connected. A first spring 32 is movably sleeved on the outer wall surface of the fixing column 31. Two threaded holes are provided on one side of the second fixing cover 2. Threads are provided on the outer wall surface of the fixing column 31. The fixing column 31 is threadedly connected to the threaded hole. When the staff uses the first fixing cover 1 and the second fixing cover 2, the staff pulls and rotates the fixing column 31. Then the fixing column 31 will be screwed out from the inside of the threaded hole of the second fixing cover 2. At the same time, the fixing column 31 will compress the first spring 32, so as to release the fixing effect between the first fixing cover 1 and the second fixing cover 2. Similarly, after the staff uses the first fixing cover 1 and the second fixing cover 2 to fix the tree, the first fixing cover 1 and the second fixing cover 2 can be connected and fixed by rotating the fixing column 31 in the reverse direction. Two receiving sleeves 9 are provided between the first fixing cover 1 and the second fixing cover 9. Two telescopic rods 33 are slidably connected inside the receiving sleeve 9. Two second springs 35 are movably sleeved on the outer wall surface of the telescopic rod 33. One end of the telescopic rod 33 is fixedly installed with a swivel joint 34. The swivel joint 34 is rotatably connected to the first fixing cover 1 and the second fixing cover 2 respectively. When the first fixing cover 1 and the second fixing cover 2 are attached to the surface of the tree, since the surface of the tree cannot shrink, the first fixing cover 1 and the second fixing cover 2 will move away due to the influence of the tree diameter. Then the first fixing cover 1 and the second fixing cover 2 moving away from each other will pull the plurality of telescopic rods 33 to move. At this time, the telescopic rods 33 will compress the plurality of second springs 35 inside the two receiving sleeves 9. Then after the first fixing cover 1 and the second fixing cover 2 move away and are placed outside the tree, the resilience of the plurality of second springs 35 will act in the reverse direction to pull the first fixing cover 1 and the second fixing cover 2 to approach each other, so as to facilitate the adaptive adjustment of the use distance between the first fixing cover 1 and the second fixing cover 2 to adapt to trees of different diameters.

[0053] Working principle: Please refer to Figure 1 , Figure 2 , Figure 4 , Figure 9 and Figure 10As shown, during use, the staff rotates the two fixed columns 31. As a result, the first fixed cover 1 and the second fixed cover 2 limited by the two fixed columns 31 can rotate away from each other and open. Then, the staff sets the opened first fixed cover 1 and second fixed cover 2 over the outside of the tree. At this time, the diameter of the tree is fixed. Consequently, the first fixed cover 1 and the second fixed cover 2 will move away under the influence of the tree diameter. Then, the first fixed cover 1 and the second fixed cover 2 moving away from each other will pull the multiple telescopic rods 33 to move. At this time, the telescopic rods 33 will squeeze the multiple second springs 35 inside the two receiving sleeves 9. Thus, after the first fixed cover 1 and the second fixed cover 2 move away and are placed outside the tree, the resilience of the multiple second springs 35 will act in the reverse direction to pull the first fixed cover 1 and the second fixed cover 2 closer to each other, thereby facilitating the adaptive adjustment of the use spacing between the first fixed cover 1 and the second fixed cover 2. Then, the staff connects and fixes the first fixed cover 1 and the second fixed cover 2 by rotating the fixed columns 31 in the reverse direction;

[0054] Please refer to Figure 2 、 Figure 3 and Figure 5 As shown, at this time, the staff presses the first fixed cover 1 and the second fixed cover 2 downward and inserts the multiple fixed cones 6 into the soil to fix the first fixed cover 1 and the second fixed cover 2. Then, the staff rotates the multiple support rods 4 close to the surface of the tree and rotates the multiple fixing plates 5 to fit against the surface of the tree. After the above steps are completed, the staff pulls the rubber fastening belt 39. As a result, when the rubber fastening belt 39 is pulled out, it will drive the positioning column 38 to rotate. Then, the rotating positioning column 38 will cause the two coil springs 41 to stretch. At this time, the staff passes the rubber fastening belt 39 through the limiting sleeves 14 outside the multiple fixing plates 5 and places one end of the rubber fastening belt 39 inside the clamping sleeve 10 for fixation. Then, the staff releases the rubber fastening belt 39. At this time, the resilience generated by the contraction of the two coil springs 41 will drive the rubber fastening belt 39 to retract, and then the multiple fixing plates 5 can be fixed and fitted against the surface of the tree at the same time, thereby facilitating the fastening and limiting of the multiple fixing plates 5 during use;

[0055] Please refer to Figure 5 、 Figure 6 、 Figure 7 and Figure 8As shown, at this time, the staff steps on multiple pressing columns 26 downward with their feet. Then, the pressing columns 26 will drive the first mounting seat 17 to move downward, and then the two connecting plates 20 will move downward accordingly. At this time, with the movement of the two connecting plates 20, the two limiting plates 21 will squeeze the second return spring 28 inside the mounting tube 13. Then, the two connecting plates 20 will drive the two reinforcing cone heads 22 at their bottoms to move, and insert the two connecting plates 20 into the soil. After the above steps are completed, the staff presses down on the pressing rod 18 and rotates the pressing rod 18 at the same time to screw it into the positioning threaded sleeve 29. Then, as the pressing rod 18 continues to move downward, the adjusting cone rod 19 will insert into the adjusting cone grooves on the side walls of the two adjusting columns 24. Then, under the action of the conical surface of the adjusting cone rod 19 and the conical surface of the adjusting cone groove, the two reinforcing cone heads 22 will move away from each other and open, thereby squeezing the two rubber limiting pads 25 inside the mounting tube 13. At the same time, the first return spring 23 will be squeezed due to the downward movement of the adjusting cone rod 19. Then, the staff can tighten the fixing nut 27 to fix the position of the pressing column 26. In this way, the two connecting plates 20 drive the two reinforcing cone heads 22 to move downward and insert into the soil, and open away from each other inside the soil, so as to generate a reaction force on the support rod 4 from inside the soil, improving the stability effect when the support rod 4 supports the tree. In this way, the fixing force for the transplanted tree is improved, and the phenomenon that the transplanted tree tilts and topples when placed on the ground with relatively loose soil is prevented.

[0056] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fixator for transplanting forestry trees, characterized in that, Including: A first fixing cover, a second fixing cover is arranged on one side of the first fixing cover, a plurality of support plates are arranged between the first fixing cover and the second fixing cover, and a plurality of fixing cones are fixedly installed on the bottom surfaces of the first fixing cover and the second fixing cover; Every two support plates are in a group, and the two support plates in each group are rotatably connected. A limiting column is fixedly installed on the outer circumferential wall surface of the support plate. The limiting column penetrates through the first fixing cover and the second fixing cover. A fastening spring is movably sleeved on the outer circumferential wall surface of the limiting column. A plurality of support rods are respectively arranged on the outer wall surfaces of the first fixing cover and the second fixing cover. One sides of the plurality of support rods are rotatably connected with fixing plates; Position adjusting components are respectively arranged on the top surfaces of the first fixing cover and the second fixing cover and are used for adjusting the use positions of the plurality of support rods; A fastening component is arranged on one side of the first fixing cover and is used for fastening and limiting the plurality of fixing plates when they are in use; Reinforcing components are arranged on one sides of the plurality of support rods and are used for improving the reinforcing effect on the trees during tree transplantation and fixation.

2. A fixator for transplanting forestry trees according to claim 1, characterized in that: The position adjusting component includes: a plurality of positioning seats, the plurality of positioning seats are respectively fixedly installed on the outer wall surfaces of the first fixing cover and the second fixing cover. A screw rod is rotatably connected inside the positioning seat. Two guide rods are fixedly installed inside the positioning seat. A threaded seat is arranged inside the positioning seat. The threaded seat is in threaded connection with the screw rod. The threaded seat is slidably connected with the guide rods. An adjusting plate is fixedly installed on the bottom surface of the threaded seat. The adjusting plate is rotatably connected with the support rod.

3. A fixator for forest tree transplantation according to claim 2, characterized in that: Sliding rails are fixedly installed on the top surfaces of the plurality of positioning seats. A sliding seat is slidably connected inside the sliding rail. A connecting rod is rotatably connected inside the sliding seat. One end of the connecting rod is rotatably connected with the support rod.

4. A fixator for forest tree transplantation according to claim 1, characterized in that: The fastening component includes: a second mounting seat, the second mounting seat is arranged on the top surface of the first fixing cover. One side of the second mounting seat is fixedly installed with the fixing plate. A positioning column is rotatably connected inside the second mounting seat. A rubber fastening belt is fixedly sleeved on the outer circumferential wall surface of the positioning column. Protective caps are respectively fixedly installed on the top surface and the bottom surface of the second mounting seat. A coil spring is fixedly sleeved inside the protective cap. The inner circumferential wall surface of the coil spring is fixedly sleeved with the positioning column. Limiting sleeves are fixedly installed on the outer circumferential wall surfaces of the plurality of fixing plates. The rubber fastening belt is movably sleeved with the inner wall surface of the limiting sleeve. A clamping sleeve is arranged on the top surface of the first fixing cover. One side of the clamping sleeve is fixedly installed with the fixing plate. The inner wall surface of the clamping sleeve is movably sleeved with the rubber fastening belt.

5. A fixator for forestry tree transplantation according to claim 1, characterized in that: The reinforcement component includes: a number of installation pipes, which are respectively fixedly installed on one side of a number of support rods. A first installation seat is slidably connected inside the installation pipe. Two connecting plates are rotatably connected to the bottom surface of the first installation seat. A reinforcement cone head is fixedly installed on the bottom surface of the connecting plate. An adjusting column is fixedly installed on the inner circumferential wall surface of the connecting plate. An adjusting cone groove is provided on one side of the adjusting column. A pressure rod is movably sleeved inside the first installation seat. An adjusting cone rod is fixedly installed on the bottom surface of the pressure rod. The adjusting cone rod is movably sleeved with the adjusting cone groove. A positioning threaded sleeve is fixedly installed on the top surface of the installation pipe. Threads are provided on the outer circumferential wall surface of the pressure rod. The pressure rod is threadedly connected with the positioning threaded sleeve. A first return spring is movably sleeved on the outer circumferential wall surface of the adjusting cone rod. Two rubber limit pads are fixedly sleeved on the inner circumferential wall surface of the installation pipe. The inner circumferential wall surface of the rubber limit pad is movably sleeved with the connecting plate. Limit plates are fixedly installed on the outer circumferential wall surfaces of the two connecting plates. A second return spring is movably sleeved on the installation pipe. The outer circumferential wall surface of the connecting plate is movably sleeved with the second return spring. A pressure column is fixedly installed on one side of the first installation seat. Threads are provided on the outer circumferential wall surface of the pressure column. A fixing nut is threadedly connected to the outer circumferential wall surface of the pressure column. Sliders are fixedly installed on the inner circumferential wall surfaces of the two connecting plates. Two adjusting blocks are fixedly installed on the outer circumferential wall surface of the adjusting cone rod. The adjusting block is slidably connected with the slider.

6. A fixator for forest tree transplantation according to claim 1, characterized in that: Two receiving blocks are rotatably connected to one side of the first fixing cover. A mounting cap is fixedly installed on one side of the receiving block. A fixing column is slidably connected inside the mounting cap. A first spring is movably sleeved on the outer circumferential wall surface of the fixing column. Two threaded holes are provided on one side of the second fixing cover. Threads are provided on the outer circumferential wall surface of the fixing column. The fixing column is threadedly connected with the threaded hole.

7. A fixing device for forest tree transplantation according to claim 1, characterized in that: Two receiving sleeves are provided between the first fixing cover and the second fixing cover. Two telescopic rods are slidably connected inside the receiving sleeve. Two second springs are movably sleeved on the outer circumferential wall surface of the telescopic rod. A swivel joint is fixedly installed at one end of the telescopic rod. The swivel joint is respectively rotatably connected with the first fixing cover and the second fixing cover.

8. A fixator for forest tree transplantation according to claim 1, characterized in that: Rubber pressing plates are fixedly installed on the inner circumferential wall surfaces of a number of the support plates and a number of the fixing plates.

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