Adjustable anti-lodging support for forestry cultivation
By designing a forestry cultivation anti-loop bracket with multiple adjustable components, the problem that the bracket cannot adapt to tree growth changes in the prior art is solved, flexible support and protection of trees are achieved, and the practicality and stability of the bracket are improved.
Patent Information
- Application Number
- CN202411294444.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-14
- Publication Date
- 2024-12-13
AI Technical Summary
The existing anti-lost stents for forestry cultivation are unable to adapt to changes in height and diameter during tree growth due to their single structure, resulting in the stent being unable to effectively support trees, which may cause harm to trees and affect their growth and the practicality of the stent.
An adjustable anti-loop bracket including a variety of adjustable components is designed. By rotating structures such as bidirectional screws, gears and movable columns, it can be adjusted according to the diameter and height of the tree to avoid excessive tightness or looseness of the tree by the bracket. , use soft and wear-resistant protective panels to protect the trees.
It realizes flexible support for trees, avoids damage to trees by brackets, improves the practicality and stability of anti-lost brackets, and is suitable for support for trees of different sizes and growth periods.
Smart Images
Figure CN119111318A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of forestry cultivation, in particular to an adjustable anti-lodging support for forestry cultivation. Background Art
[0002] Forestry refers to the production sector that protects the ecological environment and maintains ecological balance, cultivates and protects forests to obtain timber and other forest products, and utilizes the natural characteristics of forests to play a protective role. It is one of the important components of the national economy. Forestry is engaged in the cultivation, protection and utilization of forest resources between humans and the biosphere through advanced science and technology and management methods, fully utilizing the multiple benefits of forests, and can sustainably manage forest resources to promote the coordinated development of population, economy, society, environment and resources. It is a basic industry and social welfare undertaking.
[0003] In the prior art, such as Chinese patent number: CN 211960359 U, there is provided an anti-sunken garden tree anti-lodging support device, including an outer support, a fastening bolt, a chassis, a nail, a connecting plate, a fastener group, a bolt, a nut, a pin shaft, a closed pin, an inner support and a fastening bolt; the outer support is composed of the outer support upper rod, the outer support lower rod and the fastening bolt, and the outer support lower rod is movably connected to the outer support upper rod and fixed by the fastening bolt; the inner support is composed of the inner support upper rod, the inner support lower rod and the fastening bolt, and is movably connected to the connecting block in the fastener group through the pin shaft and the closed pin. The arrangement of the chassis and the nails is conducive to making the chassis more stable through the nails, and improving the anti-slip property of the bottom end of the bracket, so that the garden tree anti-lodging support device has stability, and is simple to operate and easy to install and disassemble.
[0004] Although the above device improves the stability of the anti-lodging support and is simple to operate and easy to install and disassemble, when the trees are supported and fixed by the support in the prior art, due to its single structure, it is impossible to perform multiple adjustments. As the trees continue to grow, their height and diameter will change greatly, making it impossible for the support to continue to support the trees and prevent them from lodging. It will also cause damage to the trees and affect their growth, which will seriously affect the practicality of the anti-lodging support. Summary of the invention
[0005] The object of the present invention is to provide an adjustable anti-lodging support for forestry cultivation, so as to solve the problem in the above background that when trees are supported and fixed by supports in the prior art, due to their single structure, they cannot be adjusted in multiple ways. As the trees continue to grow, their height and diameter will change greatly, making it impossible for the supports to continue to support and prevent the trees from lodging, and also causing damage to the trees, affecting their growth, thereby seriously affecting the practicality of the anti-lodging support.
[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an adjustable anti-lodging support for forestry cultivation, comprising two first fixing rings, one side of the outer wall of the two first fixing rings is provided with a second fixing ring, the outer walls of the two first fixing rings and the second fixing rings are each provided with a group of insertion grooves, the inner walls of the four groups of the insertion grooves are each movably provided with a group of movable columns, the outer walls of the two first fixing rings and the second fixing rings are each provided with a group of fixing grooves, the inner walls of the four groups of the fixing grooves are each provided with a group of gears, and the outer walls of the gears are meshed and connected with one side of the outer wall of the movable column, the inner walls of the two first fixing rings and the second fixing rings are each provided with a tooth row, the outer walls of the four tooth rows are each fixedly installed with an installation box, the inner walls of the four installation boxes are each provided with a fixing spring, the inner walls of the four installation boxes are movably embedded with a limiting rod, and one side of the outer wall of the limiting rod is fixedly connected with one side of the outer wall of the fixing spring, and one side of the outer wall of the four groups of the movable columns is each fixedly installed with a group of connecting plates.
[0007] Preferably, a group of first fixed plates are fixedly installed on one side of the outer wall of the four groups of connecting plates, a group of fixed boxes are fixedly installed on the top of the four groups of connecting plates, a group of limiting springs are arranged on the inner surface walls of the four groups of fixing boxes, a group of limiting blocks are arranged on the inner surface walls of the four groups of fixing boxes, and one side of the outer wall of the limiting blocks is fixedly connected to one side of the outer wall of the limiting springs, and a group of supporting blocks are fixedly installed on the top of the four groups of connecting plates, so that the limiting blocks have a better fixing and limiting effect when fixing and limiting other components under the action of the limiting springs.
[0008] Preferably, a two-way screw rod is movably inserted between each two of the four groups of support blocks, the outer walls of the four groups of two-way screw rods are movably sleeved with a group of movable blocks, the outer walls of the four groups of movable blocks are movably sleeved with a group of second fixed plates, the outer walls of the four groups of second fixed plates and the first fixed plates are provided with a group of protective plates, the outer walls of the two first fixed rings are fixedly installed with two first connecting blocks, and the outer walls of the two second fixed rings are fixedly installed with two second connecting blocks. During use, the spacing between the movable blocks can be adjusted by rotating the two-way screw rod, and the second fixed plate can be driven to move to a suitable position, so that it can be adjusted according to trees of different sizes. At the same time, since the protective plate is made of soft and wear-resistant material, the bracket can be prevented from causing damage to the tree when supporting the tree.
[0009] Preferably, a threaded rod is fixedly installed on one side of the outer wall of the four second connecting blocks, and the outer wall of the threaded rod is movably inserted into the interior of the first connecting block, and the outer wall of the four threaded rods is movably sleeved with a movable plate, and the first connecting block and the second connecting block can be moved toward the middle by rotating the movable plate provided on the outer wall of the threaded rod, and the tree can be effectively supported under the action of other components.
[0010] Preferably, the outer walls of the four movable plates are each provided with a return spring, the outer walls of the four movable plates are each movably sleeved with a limit plate, and the return spring is arranged between the inner wall of the limit plate and the outer wall of the movable plate. When the movable plate moves to a suitable position, the limit plate can be rotated to a certain angle under the action of the return spring and cooperate with other components to limit the movable plate to avoid loosening during use.
[0011] Preferably, a first fixing block is fixedly installed on the outer wall of one of the two first fixing rings, and two first fixing blocks are fixedly installed on the outer wall of one of the second fixing rings, the outer walls of the three first fixing blocks are movably mounted with support columns, one side of the outer walls of the three support columns are provided with movable grooves, the inner walls of the three movable grooves are movably embedded with embedded blocks, one side of the outer walls of the three embedded blocks are provided with installation grooves, and the inner walls of the three installation grooves are movably embedded with a group of limiting shafts, the support columns can support the entire bracket, and when the bracket needs to be adjusted, the embedded blocks can move smoothly inside it under the action of the movable grooves.
[0012] Preferably, the inner walls of the three mounting grooves are all provided with tension springs, and one side of the outer wall of the tension spring is fixedly connected to one side of the outer wall of the limiting shaft, the outer wall of another of the two first fixing rings is fixedly installed with a mounting block, and the outer wall of another of the second fixing rings is fixedly installed with two mounting blocks. Under the action of the tension spring, the limiting shaft can have a better limiting and fixing effect when limiting and fixing the components therein.
[0013] Preferably, the outer walls of the three mounting blocks are movably provided with adjustment columns, and the inner walls of the adjustment columns are movably connected to the outer walls of the embedded blocks, the inner walls of the three support columns are movably inserted with second fixed blocks, and one side of the outer walls of the three second fixed blocks is fixedly installed with a base plate, and the adjustment columns, in cooperation with the embedded blocks, can support or adjust the bracket.
[0014] Preferably, the inner walls of the three base plates are fixedly inserted with fixing feet, the inner walls of the three fixing feet are movably embedded with a group of wedge plates, one side of the outer walls of the three groups of wedge plates are fixedly installed with a group of limiting cones, one side of the outer walls of the three groups of wedge plates are fixedly installed with compression springs, the tops of the three fixing feet are opened with pressing grooves, and the inner walls of the three pressing grooves are movably inserted with pressing platforms. When in use, the fixing feet are inserted into the ground, and under the action of the wedge plates and the fixing cones, the fixing feet can be fixed to improve the stability of the bracket.
[0015] Preferably, the outer walls of the three pressing platforms are provided with rotating grooves, the inner walls of the three rotating grooves are provided with limiting plates, the tops of the three limiting plates are fixedly installed with handles, the bottoms of the three pressing platforms are fixedly installed with pressing columns, and the outer walls of the three pressing columns are fixedly installed with two wedge blocks, and the wedge blocks can be limited by the action of the limiting plates to avoid loosening during use and improve the fixing effect of the bracket.
[0016] Compared with the prior art, the present invention has the following beneficial effects:
[0017] 1. In use, the present invention, through the action of a series of components, when it is necessary to adjust the diameter of the tree, first press the limit rod to move to one side inside the installation box, so that the limit rod no longer has a limiting effect on the tooth row, and then move the tooth row to move inside the first fixing ring and the second fixing ring. At the same time, under the action of the gear and the movable column, the first fixing plate and the second fixing plate are driven to move outward so that they no longer contact the tree, and then the limit block is pressed, and the two-way screw rod is rotated to drive the movable block and the second fixing plate to move to both sides to a suitable position, and then the two-way screw rod is fixed and limited by the action of the limit block and the limit spring to prevent loosening during use, and then according to the tree The diameter of the tree is adjusted by rotating the tooth row to a certain angle, driving the movable column, the first fixed plate and the second fixed plate to move toward the middle to a suitable position and support the tree. At the same time, under the action of the fixing spring and the limit rod, the tooth row is limited and fixed again, so as to complete the adjustment of the anti-lodging support according to the diameter of the tree, avoiding the problem that the support fixes the tree too tightly or too loosely, causing damage to the tree or failing to support it, thereby greatly improving the practicality of the anti-lodging support. When fixing the tree, the protective plate is in direct contact with the tree, so that the first fixed plate and the second fixed plate can be prevented from causing damage to the tree, thereby protecting the tree.
[0018] 2. During use, the present invention, through the action of a series of components, when it is necessary to adjust the support height of the anti-lodging bracket, first press the limit shaft to make it move toward the middle inside the installation groove, and no longer play a fixed limiting role on the embedded block. Then, move the embedded block inside the movable groove, and with the mutual cooperation of the adjustment column and the installation block, the support height of the anti-lodging bracket can be adjusted, thereby further improving the actual use effect of the anti-lodging bracket.
[0019] 3. In use, the present invention, through the action of a series of components, when the anti-lodging bracket is fixed, first, under the action of the first fixed block, the support column is adjusted to a suitable angle so that it can be suitable for more use environments, and then when the bottom plate is pressed, the fixed cone arranged at the bottom and the fixed feet arranged on the inner surface wall are inserted into the ground, and then the pressing platform and the pressing column are pressed to move the wedge block downward, and under the action of the wedge plate, the limiting cone moves to both sides and is inserted into the ground, and then the limiting plate is rotated to make it engage with the inside of the pressing groove, which limits the wedge block and avoids rebound during use, thereby improving the fixing effect of multiple fixed feet, and then improving the fixing effect of the anti-lodging bracket, so that the anti-lodging bracket is more stable when supporting trees, avoiding itself from tipping over, and improving the supporting effect for trees. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 This is a main structural stereogram of an adjustable anti-lodging support for forestry cultivation according to the present invention;
[0021] Figure 2 This is a main structural split diagram of an adjustable anti-lodging support for forestry cultivation according to the present invention;
[0022] Figure 3 This is an enlarged view of structure A in an adjustable anti-lodging support for forestry cultivation of the present invention;
[0023] Figure 4 This is a disassembled diagram of the main structural part of an adjustable anti-lodging support for forestry cultivation according to the present invention;
[0024] Figure 5 It is a cross-sectional view of the main structure part of an adjustable anti-lodging support for forestry cultivation of the present invention;
[0025] Figure 6 This is a split stereoscopic diagram of the main structure of an adjustable anti-lodging support for forestry cultivation according to the present invention;
[0026] Figure 7 This is an enlarged view of structure B in an adjustable anti-lodging support for forestry cultivation of the present invention;
[0027] Figure 8 The present invention is a disassembled stereoscopic diagram of the main structural part of an adjustable anti-lodging support for forestry cultivation.
[0028] In the figure: 1, first fixing ring; 2, second fixing ring; 3, first fixing block; 4, supporting column; 5, movable groove; 6, embedded block; 7, mounting groove; 8, limiting shaft; 9, tension spring; 10, mounting block; 11, adjusting column; 12, second fixing block; 13, bottom plate; 14, fixing foot; 15, wedge plate; 16, limiting cone; 17, compression spring; 18, pressing groove; 19, pressing table; 20, rotating groove; 21, limiting plate; 22, handle; 23, pressing column; 24, wedge block; 25, first A connecting block; 26, a second connecting block; 27, a threaded rod; 28, a movable plate; 29, a return spring; 30, a limit plate; 31, a plug-in slot; 32, a movable column; 33, a fixed slot; 34, a gear; 35, a gear row; 36, a mounting box; 37, a fixed spring; 38, a limit rod; 39, a connecting plate; 40, a first fixed plate; 41, a fixed box; 42, a limit spring; 43, a limit block; 44, a support block; 45, a bidirectional screw rod; 46, a movable block; 47, a second fixed plate; 48, a protective plate. DETAILED DESCRIPTION
[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the implementation regulations described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0030] See also Figure 1-Figure 8 As shown, the present invention provides an adjustable anti-lodging support for forestry cultivation, comprising two first fixing rings 1, one side of the outer wall of the two first fixing rings 1 is provided with a second fixing ring 2, the outer wall of the two first fixing rings 1 and the second fixing ring 2 is provided with a group of insertion grooves 31, the inner surface wall of the four groups of insertion grooves 31 is provided with a group of movable columns 32, the outer wall of the two first fixing rings 1 and the second fixing ring 2 is provided with a group of fixing grooves 33, the inner surface wall of the four groups of fixing grooves 33 is provided with a group of gears 34, and the gears The outer wall of 34 is meshed with one side of the outer wall of the movable column 32, the inner walls of the two first fixing rings 1 and the second fixing ring 2 are each provided with a tooth row 35, the outer walls of the four tooth rows 35 are each fixedly installed with a mounting box 36, the inner walls of the four mounting boxes 36 are each provided with a fixing spring 37, the inner walls of the four mounting boxes 36 are each movably embedded with a limiting rod 38, and one side of the outer wall of the limiting rod 38 is fixedly connected to one side of the outer wall of the fixing spring 37, and one side of the outer wall of the four groups of movable columns 32 is each fixedly installed with a group of connecting plates 39.
[0031] according to Figure 8As shown: a group of first fixed plates 40 are fixedly installed on one side of the outer wall of the four groups of connecting plates 39, a group of fixed boxes 41 are fixedly installed on the top of the four groups of connecting plates 39, a group of limit springs 42 are provided on the inner surface walls of the four groups of fixing boxes 41, a group of limit blocks 43 are provided on the inner surface walls of the four groups of fixing boxes 41, and one side of the outer wall of the limit blocks 43 is fixedly connected to one side of the outer wall of the limit springs 42, and a group of support blocks 44 are fixedly installed on the top of the four groups of connecting plates 39. Under the action of the limit springs 42, the limit blocks 43 have a better effect of fixing and limiting other components.
[0032] according to Figure 6-Figure 8 As shown: four groups of support blocks 44, each of which is movably inserted with a two-way screw rod 45, the outer walls of the four groups of two-way screw rods 45 are movably sleeved with a group of movable blocks 46, the outer walls of the four groups of movable blocks 46 are movably sleeved with a group of second fixed plates 47, the outer walls of the four groups of second fixed plates 47 and the first fixed plate 40 are each provided with a group of protective plates 48, the outer walls of the two first fixed rings 1 are each fixedly installed with two first connecting blocks 25, and the outer walls of the two second fixed rings 2 are each fixedly installed with two second connecting blocks 26. During use, the distance between the movable blocks 46 can be adjusted by rotating the two-way screw rod 45, and the second fixed plate 47 can be driven to move to a suitable position, so that it can be adjusted according to trees of different sizes. At the same time, since the protective plate 48 is made of soft and wear-resistant material, the bracket can be prevented from causing damage to the tree when supporting the tree.
[0033] according to Figure 7 As shown: a threaded rod 27 is fixedly installed on one side of the outer wall of the four second connecting blocks 26, and the outer wall of the threaded rod 27 is movably inserted into the inside of the first connecting block 25, and a movable plate 28 is movably sleeved on the outer wall of the four threaded rods 27. By rotating the movable plate 28 set on the outer wall of the threaded rod 27, the first connecting block 25 and the second connecting block 26 can be moved toward the middle, and the trees can be effectively supported under the action of other components.
[0034] according to Figure 7 As shown: the outer walls of the four movable plates 28 are each provided with a return spring 29, the outer walls of the four movable plates 28 are each movably sleeved with a limit plate 30, and the return spring 29 is arranged between the inner wall of the limit plate 30 and the outer wall of the movable plate 28. When the movable plate 28 moves to a suitable position, the limit plate 30 can be rotated to a certain angle under the action of the return spring 29 and play a role of limiting the movable plate 28 in cooperation with other components to avoid loosening during use.
[0035] according to Figure 1-Figure 3As shown: the outer wall of one of the two first fixing rings 1 is fixedly installed with a first fixing block 3, and the outer wall of one of the second fixing rings 2 is fixedly installed with two first fixing blocks 3, the outer walls of the three first fixing blocks 3 are movably sleeved with support columns 4, one side of the outer walls of the three support columns 4 are provided with movable grooves 5, the inner walls of the three movable grooves 5 are movably embedded with embedded blocks 6, one side of the outer walls of the three embedded blocks 6 are provided with installation grooves 7, and the inner walls of the three installation grooves 7 are movably embedded with a group of limiting shafts 8, the support columns 4 can support the entire bracket, and when the bracket needs to be adjusted, under the action of the movable grooves 5, the embedded blocks 6 can move smoothly inside it.
[0036] according to Figure 1-Figure 3 As shown: the inner walls of the three mounting grooves 7 are all provided with tension springs 9, and one side of the outer wall of the tension spring 9 is fixedly connected to one side of the outer wall of the limiting shaft 8, the outer wall of the other of the two first fixing rings 1 is fixedly installed with a mounting block 10, and the outer wall of the other of the second fixing rings 2 is fixedly installed with two mounting blocks 10. Under the action of the tension spring 9, the limiting shaft 8 can have a better limiting and fixing effect when limiting and fixing the components therein.
[0037] according to Figure 1-Figure 5 As shown: the outer walls of the three mounting blocks 10 are movably sleeved with adjusting columns 11, and the inner walls of the adjusting columns 11 are movably connected to the outer walls of the embedded block 6, the inner walls of the three supporting columns 4 are movably inserted with second fixing blocks 12, and one side of the outer walls of the three second fixing blocks 12 is fixedly installed with a bottom plate 13. The adjusting columns 11, in cooperation with the embedded block 6, can support or adjust the bracket.
[0038] according to Figure 1-Figure 5 As shown: the inner surfaces of the three bottom plates 13 are fixedly inserted with fixing feet 14, the inner surfaces of the three fixing feet 14 are movably embedded with a group of wedge plates 15, one side of the outer walls of the three groups of wedge plates 15 are fixedly installed with a group of limiting cones 16, one side of the outer walls of the three groups of wedge plates 15 are fixedly installed with compression springs 17, the tops of the three fixing feet 14 are opened with pressing grooves 18, and the inner surfaces of the three pressing grooves 18 are movably inserted with pressing platforms 19. When in use, the fixing feet 14 are inserted into the ground, and under the action of the wedge plates 15 and the limiting cones 16, the fixing feet 14 can be fixed, thereby improving the stability of the bracket.
[0039] according to Figure 4 , Figure 5As shown: the outer walls of the three pressing platforms 19 are each provided with a rotating groove 20, the inner walls of the three rotating grooves 20 are each provided with a limiting disk 21, the tops of the three limiting disks 21 are each fixedly installed with a handle 22, the bottoms of the three pressing platforms 19 are each fixedly installed with a pressing column 23, and the outer walls of the three pressing columns 23 are each fixedly installed with two wedge blocks 24, and the limiting disk 21 can limit the wedge blocks 24 to avoid loosening during use and improve the fixing effect of the bracket.
[0040] The working principle of the whole mechanism is as follows: during use, when the anti-lodging support is needed to support the tree, first, under the operation of the staff, the limiting plate 30 is rotated so that it no longer limits the movable plate 28, and then the movable plate 28 is rotated to be removed from the outer wall of the threaded rod 27, so that the first fixing ring 1 and the second fixing ring 2 are separated, and the first fixing ring 1 and the second fixing ring 2 are sleeved on the outer wall of the tree that needs to be supported, and then the movable plate 28 is sleeved on the outer wall of the threaded rod 27, and the movable plate 28 is rotated to squeeze the first connecting block 25, so that the first fixing ring 1 and the second fixing ring 2 move toward the middle to a suitable position, and at the same time, the limiting plate 30 is released. Under the action of the reset spring 29, the limiting plate 30 can be rotated and engaged to the first fixing ring 1 and the second fixing ring 2. The inside of the card slot opened in a connecting block 25 serves to limit the movable plate 28. After the first fixing ring 1 and the second fixing ring 2 complete the initial connection limit, because the device is divided into the upper and lower first fixing rings 1 and the second fixing ring 2, it is necessary to then fix and limit the first fixing ring 1 and the second fixing ring 2 below. Under the operation of the staff, the limit block 43 is pressed so that it no longer serves as a fixed limit for the bidirectional screw rod 45, and the bidirectional screw rod 45 is rotated to drive the movable block 46 to move, thereby driving the second fixing plate 47 and the protective plate 48 to move to the appropriate position, and then the limit block 43 is released. Under the action of the limit spring 42, the limit block 43 fixes and limits the bidirectional screw rod 45 again, and then the limit rod 38 is pressed to move to both sides inside the installation box 36. The limit rod 38 is moved so that the limit rod 38 no longer has a fixed limit function on the tooth row 35, and the tooth row 35 is rotated to move inside the first fixing ring 1 and the second fixing ring 2. At the same time, under the action of the gear 34, the movable column 32 is driven to move toward the middle, thereby driving the first fixing plate 40, the second fixing plate 47 and the protective plate 48 to move toward the middle, so that the protective plate 48 is fully in contact with the surface of the tree. Subsequently, the limit rod 38 is released and, under the action of the fixing spring 37, is inserted into the groove formed on the outer wall of the first fixing ring 1 and the second fixing ring 2, thereby fixing and limiting the tooth row 35 again. Then, under the action of the first fixing block 3, the support column 4 is adjusted to a suitable angle, and at the same time, under the action of the second fixing block 12, the bottom plate 13 is perpendicular to the ground. Then, under the operation of the staff, the bottom plate 13 is pressed to make the fixing cone and the fixing foot 14 at the bottom fully inserted into the ground, and then the pressing platform 19 is pressed. Under the action of the pressing column 23, the wedge block 24 is driven to move downward, squeezing the wedge plate 15, so that the limiting cone 16 is inserted into the ground, and at the same time, the limiting plate 21 is rotated to make it engage with the limiting groove opened on the inner surface wall of the pressing groove 18 to prevent the wedge block 24 from rebounding during use, thereby improving the fixing effect of the fixing foot 14. When the lower half of the anti-lodging bracket is fixed, the limiting shaft 8 is pressed to move toward the middle in the installation groove 7 under the operation of the staff, so that the limiting shaft 8 no longer plays a role in fixing and limiting the embedded block 6, and adjusts the position of the embedded block 6 in the movable groove 5.At the same time, with the cooperation of the adjusting column 11 and the mounting block 10, the height of the first fixing ring 1 and the second fixing ring 2 above the anti-lodging support can be adjusted. When adjusted to a suitable position, the limiting shaft 8 is released and, under the action of the tension spring 9, the limiting shaft 8 is inserted into the limiting groove provided on the outer wall of the supporting column 4, thereby fixing and limiting the embedding block 6 and fixing the height of the first fixing ring 1 and the second fixing ring 2 above. Since the structures of the upper and lower first fixing rings 1 and the second fixing ring 2 of the anti-lodging support are the same, the above method can also fix the upper first fixing ring 1 and the second fixing ring 2, so that the upper first fixing plate 40, the second fixing plate 47 and the protective plate 48 move toward the middle to further support the tree and prevent the tree from falling. When the tree falls over during the growth process, and the anti-lodging support needs to be adjusted after a long period of growth, the limit rod 38 is pressed and the gear row 35 is rotated. At the same time, under the action of the gear 34, the movable column 32 can be driven to move around, thereby driving the first fixing plate 40, the second fixing plate 47 and the protective plate 48 to move around, and no longer supporting the tree. Then, through the above structure and method, the fixed diameter and height of the anti-lodging support are adjusted according to the current diameter and height of the tree. After the adjustment is completed, the first fixing ring 1 and the second fixing ring 2 below the anti-lodging support are fixed by the above method, and then the first fixing ring 1 and the second fixing ring 2 above the anti-lodging support are fixed, so that the anti-lodging support can be adjusted as needed to improve its practicality.
[0041] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. An adjustable anti-lodging support for forestry cultivation, characterized in that: The invention comprises two first fixing rings (1), one side of the outer wall of each of the two first fixing rings (1) is provided with a second fixing ring (2), the outer walls of each of the two first fixing rings (1) and the second fixing ring (2) are provided with a group of insertion grooves (31), the inner walls of the four groups of the insertion grooves (31) are provided with a group of movable columns (32) movably inserted, the outer walls of each of the two first fixing rings (1) and the second fixing ring (2) are provided with a group of fixing grooves (33), the inner walls of the four groups of the fixing grooves (33) are provided with a group of gears (34), and the outer walls of the gears (34) and the movable columns (32) are connected to each other. 2), the inner walls of the two first fixing rings (1) and the second fixing ring (2) are both provided with tooth rows (35), the outer walls of the four tooth rows (35) are both fixedly mounted with mounting boxes (36), the inner walls of the four mounting boxes (36) are both provided with fixing springs (37), the inner walls of the four mounting boxes (36) are both movably embedded with limiting rods (38), and the outer wall side of the limiting rod (38) is fixedly connected to the outer wall side of the fixing spring (37), and the outer wall side of the four groups of movable columns (32) are both fixedly mounted with a group of connecting plates (39).
2. The adjustable anti-lodging support for forestry cultivation according to claim 1 is characterized in that: A first fixing plate (40) is fixedly mounted on one side of the outer wall of each of the four groups of connecting plates (39); a fixing box (41) is fixedly mounted on the top of each of the four groups of connecting plates (39); a limiting spring (42) is disposed on the inner wall of each of the four groups of fixing boxes (41); a limiting block (43) is disposed on the inner wall of each of the four groups of fixing boxes (41); and an outer wall of each of the limiting blocks (43) is fixedly connected to an outer wall of each of the limiting springs (42); and a supporting block (44) is fixedly mounted on the top of each of the four groups of connecting plates (39).
3. The adjustable anti-lodging support for forestry cultivation according to claim 2, characterized in that: A bidirectional screw rod (45) is movably inserted between each two of the four groups of support blocks (44); a group of movable blocks (46) are movably sleeved on the outer walls of the four groups of bidirectional screw rods (45); a group of second fixed plates (47) are movably sleeved on the outer walls of the four groups of movable blocks (46); a group of protective plates (48) are provided on the outer walls of the four groups of the second fixed plates (47) and the first fixed plates (40); two first connecting blocks (25) are fixedly installed on the outer walls of the two first fixing rings (1); and two second connecting blocks (26) are fixedly installed on the outer walls of the two second fixing rings (2).
4. The adjustable anti-lodging support for forestry cultivation according to claim 3 is characterized in that: A threaded rod (27) is fixedly mounted on one side of the outer wall of each of the four second connection blocks (26), and the outer wall of the threaded rod (27) is movably inserted into the interior of the first connection block (25), and a movable plate (28) is movably sleeved on the outer wall of each of the four threaded rods (27).
5. The adjustable anti-lodging support for forestry cultivation according to claim 4, characterized in that: The outer walls of the four movable plates (28) are all provided with a return spring (29), the outer walls of the four movable plates (28) are all movably sleeved with a limit plate (30), and the return spring (29) is arranged between the inner wall of the limit plate (30) and the outer wall of the movable plate (28).
6. The adjustable anti-lodging support for forestry cultivation according to claim 5, characterized in that: A first fixing block (3) is fixedly mounted on the outer wall of one of the two first fixing rings (1), and two first fixing blocks (3) are fixedly mounted on the outer wall of one of the second fixing rings (2); the outer walls of the three first fixing blocks (3) are movably sleeved with support columns (4); one side of the outer walls of the three support columns (4) are provided with movable grooves (5); the inner walls of the three movable grooves (5) are movably embedded with embedded blocks (6); one side of the outer walls of the three embedded blocks (6) are provided with installation grooves (7); and the inner walls of the three installation grooves (7) are movably embedded with a group of limit shafts (8).
7. The adjustable anti-lodging support for forestry cultivation according to claim 6, characterized in that: The inner walls of the three mounting grooves (7) are all provided with tension springs (9), and one side of the outer wall of the tension spring (9) is fixedly connected to one side of the outer wall of the limiting shaft (8); the outer wall of another of the two first fixing rings (1) is fixedly provided with a mounting block (10), and the outer wall of another of the two second fixing rings (2) is fixedly provided with two mounting blocks (10).
8. The adjustable anti-lodging support for forestry cultivation according to claim 7, characterized in that: The outer walls of the three mounting blocks (10) are all movably sleeved with adjustment columns (11), and the inner walls of the adjustment columns (11) are movably connected to the outer wall of the embedding block (6); the inner walls of the three supporting columns (4) are all movably inserted with second fixing blocks (12), and one side of the outer walls of the three second fixing blocks (12) is fixedly mounted with a bottom plate (13).
9. The adjustable anti-lodging support for forestry cultivation according to claim 8, characterized in that: The inner surfaces of the three bottom plates (13) are all fixedly inserted with fixing feet (14), the inner surfaces of the three fixing feet (14) are all movably embedded with a group of wedge plates (15), one side of the outer walls of the three groups of wedge plates (15) is fixedly installed with a group of limiting cones (16), one side of the outer walls of the three groups of wedge plates (15) is fixedly installed with a compression spring (17), the tops of the three fixing feet (14) are all opened with a pressing groove (18), and the inner surfaces of the three pressing grooves (18) are all movably inserted with a pressing platform (19).
10. The adjustable anti-lodging support for forestry cultivation according to claim 9, characterized in that: The outer walls of the three pressing platforms (19) are each provided with a rotation groove (20), the inner walls of the three rotating grooves (20) are each provided with a limit plate (21), the tops of the three limit plates (21) are each fixedly mounted with a handle (22), the bottoms of the three pressing platforms (19) are each fixedly mounted with a pressing column (23), and the outer walls of the three pressing columns (23) are each fixedly mounted with two wedge blocks (24).