Tree protecting device for planting idesia polycarpa

Abstract

The utility model discloses a tree protecting device for planting idesia polycarpa, which belongs to the technical field of tree planting and comprises two spliced semi-rings. Each semi-ring is pricked into soil through a plurality of soil pricking rods; a coaxial semi-ring groove is formed in each semi-ring; a sliding block is arranged in each semi-ring groove in a sliding manner; each sliding block can slide into the other adjacent semi-ring groove. A connecting piece is hinged to each sliding block; a clamping plate coaxial with the semi-ring is hinged to each connecting piece; the two clamping plates are detachably connected together through the limiting piece; by arranging the two semi-rings, the sliding blocks can slide in the two semi-ring grooves, so that the positions of the sliding blocks in the semi-ring grooves can be adjusted on the premise of not pulling out the soil binding rod, the relative positions of the clamping plates and the tree trunk are changed, and the positions of the sliding blocks in the semi-ring grooves are adjusted more conveniently and quickly; as the soil-pricking rod does not need to be pulled out, the situation that the root systems of surrounding trees are damaged due to frequent pulling and inserting of the soil-pricking rod can be avoided, and healthy growth of the trees is ensured.

Description

Technical Field

[0001] The utility model belongs to the technical field of tree planting, and in particular relates to a tree protecting device used for planting tung oil tree. Background Art

[0002] The hairy-leaved tung tree is a sun-loving, fast-growing tree species that is not demanding on climatic conditions and has strong adaptability to growth. During the planting process, tree stakes are needed to support the trees to ensure that the newly planted trees are not easy to fall over.

[0003] CN219593215U discloses a tree-planting stump, comprising a first fixing seat and a second fixing seat, wherein the first fixing seat corresponds to the second fixing seat, and a first clamping plate is fixedly mounted on one side of the first fixing seat close to the second fixing seat; the tree-planting stump has the following problems:

[0004] The support base is fixed in the soil by inserting nails, and then the first clamping plate and the second clamping plate are used to support the tree from both sides; however, the first clamping plate and the second clamping plate are supported at the same position of the tree for a long time. When the support position needs to be adjusted, the inserted nails need to be pulled out of the soil and reinserted into the soil, which may interfere with and damage the root systems of surrounding trees and affect the growth and stability of the trees. Utility Model Content

[0005] In view of this, the purpose of the utility model is to provide a tree protection device for planting Castanopsis pubescens to solve the technical problems raised in the above-mentioned background technology.

[0006] In order to achieve the above object, the utility model provides the following technical solutions:

[0007] The utility model provides a tree protection device for planting hairy-leaf tung trees, comprising two semi-rings spliced ​​together; each semi-ring is driven into the soil through a plurality of soil-driving rods arranged at the bottom side; each semi-ring is provided with a coaxial semi-ring groove; a sliding block is slidably arranged in each semi-ring groove; each sliding block can slide into another adjacent semi-ring groove; each sliding block is hinged with a connecting piece; a clamping plate coaxial with the semi-ring is hinged at one end of each connecting piece away from the sliding block; and the two clamping plates are detachably connected together through a limiting piece.

[0008] Furthermore, coaxial semi-arc grooves are provided on the two opposite arc-shaped side walls of each semi-annular groove; a through groove running through both sides is provided in each slider; a fixed shaft is provided in each through groove; a roller is rotatably sleeved on each fixed shaft and is in rolling contact with the corresponding semi-arc groove.

[0009] Furthermore, each connecting member includes a screw rod hinged on a corresponding clamping plate; two connecting rings are threadedly connected to each screw rod, and a movable plate slidably mounted on the screw rod is provided between the two connecting rings; two fixing rods are connected to one side of each movable plate away from the corresponding clamping plate, and the fixing rods are parallel to the screw rod; one end of the two fixing rods away from the movable plate is hinged to the corresponding slider.

[0010] Furthermore, a base plate is provided at one end of each screw away from the slider; each clamping plate is detachably connected to the base plate; a first hinge plate located on both sides of the screw is connected to one side of each base plate close to the screw; and the peripheral side of each screw is rotatably connected to the corresponding first hinge plate through a first hinge shaft.

[0011] Furthermore, one end of each fixed rod away from the movable plate is connected to a second hinge plate; each slider is provided with a column; each column is located between two corresponding second hinge plates, and the column is rotatably connected to the corresponding second hinge plate through a second hinge shaft on the peripheral side.

[0012] Furthermore, the limiting member includes limiting blocks respectively connected to the ends of the corresponding clamping plates, and two adjacent limiting blocks are detachably connected together.

[0013] The beneficial effects of the utility model are:

[0014] By providing two semi-rings, the slider can slide in the two semi-ring grooves. In this way, the position of the slider in the semi-ring groove can be adjusted without pulling out the piercing rod, thereby changing the relative position of the clamping plate and the tree trunk. In this way, adjusting the position of the slider in the semi-ring groove is more convenient and quick. Since there is no need to pull out the piercing rod, damage to the roots of surrounding trees due to frequent pulling out and inserting of the piercing rod can be avoided, thereby ensuring the healthy growth of the trees.

[0015] Other advantages, objectives and features of the utility model will be described in the following description and will be apparent to those skilled in the art to some extent, or those skilled in the art can be taught from the practice of the utility model. The objectives and other advantages of the utility model can be realized and obtained through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to make the purpose, technical solution and beneficial effects of the utility model clearer, the utility model is described with the following drawings:

[0017] Figure 1 It is a three-dimensional diagram of the utility model;

[0018] Figure 2 It is a three-dimensional diagram of the local structure on the semi-ring of the utility model.

[0019] The markings in the accompanying drawings are as follows: semi-ring 1, soil-piercing rod 2, semi-ring groove 3, slider 4, clamping plate 5, semi-arc groove 6, roller 7, screw 8, connecting ring 9, movable plate 10, fixed rod 11, base plate 12, clamping block 13, first hinge plate 14, first hinge shaft 15, second hinge plate 16, second hinge shaft 17, limiting block 18, splicing block 19. DETAILED DESCRIPTION

[0020] like Figures 1-2 As shown, the utility model provides a tree protection device for planting tung oil tree, comprising two semi-rings 1 horizontally spliced ​​together; each semi-ring 1 is driven into the soil through a plurality of soil-piercing rods 2 arranged at the bottom side; each semi-ring 1 is provided with a coaxial semi-ring groove 3; a slider 4 is slidably arranged in each semi-ring groove 3; each slider 4 can slide into another adjacent semi-ring groove 3; each slider 4 is hinged with a connecting piece; a clamping plate 5 coaxial with the semi-ring 1 is hinged at one end of each connecting piece away from the slider 4; the two clamping plates 5 are detachably connected together through a limiting piece.

[0021] The principle and beneficial effects of the above technical solution:

[0022] The two half rings 1 are spliced ​​together so that the half ring groove 3 is in a connected state, and then the soil piercing rod 2 is driven into the soil to fix the half ring 1. Thereafter, the two clamping plates 5 are detachably connected together through a limiting piece, so that the clamping plates 5 support the tree trunk from both sides; when it is necessary to adjust the supporting position of the clamping plates 5, the two clamping plates 5 are disassembled so that there is a gap between the clamping plates 5 and the tree trunk, and then the slider 4 located in the half ring groove 3 is slid. The slider 4 can move in an arc in the half ring groove 3, so that the position of the clamping plate 5 connected to one end of the connecting piece can be adjusted, and then the two clamping plates 5 are connected together through a limiting piece, thereby changing the supporting position of the clamping plates 5.

[0023] In the present application, by setting two half rings 1, the slider 4 can slide in the two half ring grooves 3, so that the position of the slider 4 in the half ring groove 3 can be adjusted without pulling out the piercing rod 2, thereby changing the relative position of the clamping plate 5 and the tree trunk, so that adjusting the position of the slider 4 in the half ring groove 3 is more convenient and quick; since there is no need to pull out the piercing rod 2, it can avoid the situation where the roots of the surrounding trees are damaged due to frequent pulling out and inserting the piercing rod 2, thereby ensuring the healthy growth of the trees.

[0024] In this embodiment, Figure 1 , 2 As shown, coaxial semi-arc grooves 6 are provided on the two opposite arc-shaped side walls of each semi-annular groove 3; a through groove running through both sides is provided in each slider 4; a vertical fixed shaft (not shown in the figure) is provided in each through groove; a roller 7 that is in rolling contact with the corresponding semi-arc groove 6 is rotatably sleeved on each fixed shaft.

[0025] The principle and beneficial effects of the above technical solution:

[0026] The provision of the roller 7 can reduce the friction between the slider 4 and the semi-annular groove 3 when the slider 4 moves in the semi-annular groove 3, which can make the sliding smoother and improve the flexibility and efficiency of adjustment.

[0027] In this embodiment, Figure 2 As shown, each connecting member includes a screw 8 hinged on the corresponding clamping plate 5; two connecting rings 9 are threadedly connected to each screw 8, and a movable plate 10 slidably sleeved on the screw 8 is provided between the two connecting rings 9; two fixing rods 11 are connected to the side of each movable plate 10 away from the corresponding clamping plate 5, and the fixing rods 11 are parallel to the screw 8; the ends of the two fixing rods 11 away from the movable plate 10 are hinged on the corresponding slider 4.

[0028] The principle and beneficial effects of the above technical solution:

[0029] By rotating the two connecting rings 9, the position of the moving plate 10 can be adjusted, thereby adjusting the distance between the screw rod 8 and the half ring 1, and further the height of the clamping plate 5 can be flexibly adjusted according to the different height positions of the trees.

[0030] In this embodiment, Figure 1 , 2 As shown, a base plate 12 is provided at one end of each screw rod 8 away from the slider 4; a slot is provided on the opposite side of the two base plates 12; a block 13 is provided in the slot; each block 13 and the base plate 12 are detachably connected together by bolts; each clamping plate 5 is horizontally connected to the corresponding block 13; a first hinge plate 14 located on both sides of the screw rod 8 is connected to the side of each base plate 12 close to the screw rod 8; the peripheral side of each screw rod 8 is rotatably connected to the corresponding first hinge plate 14 through the first hinge shaft 15; the end of each fixed rod 11 away from the movable plate 10 is connected to the second hinge plate 16; a column is provided on each slider 4; each column is located between the corresponding two second hinge plates 16, and the column is rotatably connected to the corresponding second hinge plate 16 through the second hinge shaft 17 on the peripheral side.

[0031] The principle and beneficial effects of the above technical solution:

[0032] The screw rod 8 is rotatably connected to the first hinge plate 14 through the first hinge shaft 15, and the column is hinged to the second stirring plate through the second hinge shaft 17. In this way, after adjusting the height position of the clamping plate 5, the base plate 12 can be ensured to be in a horizontal state, thereby ensuring that the two clamping plates 5 can fit on the circumference of the trunk, increasing the contact area between the clamping plates 5 and the trunk, and thus improving the clamping stability; at the same time, the clamping plate 5 is bolted to the base plate 12 through the block 13. This connection method can not only ensure a firm connection between the clamping plate 5 and the base plate 12, but also facilitate the disassembly and replacement of the clamping plate 5, thereby improving the convenience of operation.

[0033] In this embodiment, Figure 1 As shown, the limiting member includes limiting blocks 18 respectively connected to the ends of the corresponding clamping plates 5, and two adjacent limiting blocks 18 are connected together by bolts; splicing blocks 19 are provided on both sides of each half ring 1; and two adjacent splicing blocks 19 are connected together by bolts.

[0034] The principle and beneficial effects of the above technical solution:

[0035] After the piercing rod 2 is driven into the soil, the two splicing blocks 19 are bolted together by bolts, so that the two half rings 1 are in a spliced ​​state, which can improve the stability of the splicing and avoid the situation where the semi-ring groove 3 is not aligned and interferes with the normal sliding of the slider 4 in the semi-ring groove 3; at the same time, after the supporting position of the tree trunk is determined, the limiting blocks 18 can be connected together by bolts, thereby driving the clamping plate 5 to support the tree trunk from both sides.

[0036] Finally, it should be noted that the above preferred embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail through the above preferred embodiments, those skilled in the art should understand that various changes can be made in form and details without departing from the scope defined by the claims of the utility model.

Claims

1. A tree protection device for planting tung oil tree, characterized in that: It comprises two semi-rings spliced ​​together; each semi-ring is driven into the soil through a plurality of soil-driving rods arranged on the bottom side; each semi-ring is provided with a coaxial semi-ring groove; a slider is slidably arranged in each semi-ring groove; each slider can slide into another adjacent semi-ring groove; each slider is hinged with a connecting piece; a clamping plate coaxial with the semi-ring is hinged at one end of each connecting piece away from the slider; the two clamping plates are detachably connected together through a limiting piece.

2. A tree protection device for planting Castanopsis pubescens according to claim 1, characterized in that: Coaxial semi-arc grooves are provided on two arc-shaped side walls opposite to each semi-annular groove; a through groove penetrating both sides is provided in each slider; a fixed shaft is provided in each through groove; a roller is rotatably sleeved on each fixed shaft and in rolling contact with the corresponding semi-arc groove.

3. A tree protection device for planting Castanopsis pubescens according to claim 1 or 2, characterized in that: Each connecting member includes a screw rod hinged on a corresponding clamping plate; each screw rod is threadedly connected to two connecting rings, and a movable plate slidably mounted on the screw rod is provided between the two connecting rings; two fixing rods are connected to one side of each movable plate away from the corresponding clamping plate, and the fixing rods are parallel to the screw rod; one end of the two fixing rods away from the movable plate is hinged to the corresponding slider.

4. A tree protection device for planting Castanopsis pubescens according to claim 3, characterized in that: A base plate is provided at one end of each screw rod away from the slider; each clamping plate is detachably connected to the base plate; a first hinge plate located on both sides of the screw rod is connected to the side of each base plate close to the screw rod; and the peripheral side of each screw rod is rotatably connected to the corresponding first hinge plate through a first hinge shaft.

5. A tree protection device for planting Castanopsis pubescens according to claim 4, characterized in that: One end of each fixed rod away from the movable plate is connected to the second hinge plate; each slider is provided with a column; each column is located between two corresponding second hinge plates, and the column is rotatably connected to the corresponding second hinge plate through a second hinge shaft on the peripheral side.

6. The tree protection device for planting Castanopsis pubescens according to claim 1, characterized in that: The limiting member comprises limiting blocks respectively connected to the ends of the corresponding clamping plates, and two adjacent limiting blocks are detachably connected together.

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