Height adjustable supoort

Abstract

The present invention relates to a height-adjustable tree support, and is a support that can be used in combination with the upper support mechanism for a tree support, as described in the existing utility model application '20-2025-0000153'. It comprises a base plate (6) that rests on the floor, a lower pipe (2) that is erected on the base plate, an upper pipe (1) that is inserted into the lower pipe and whose height is adjusted vertically, a pipe connection socket (5) that connects the upper and lower pipes, and a pipe fixing direct connection screw (4) that fixes the two pipes through the pipe connection socket. The upper pipe (1) is equipped with a support fastening hole (10) for assembling a tree support (11) and an O-ring (3) that prevents rainwater penetration. The base plate (6) is fixed with a base plate fixing screw (8), and can be securely installed with an anchor bolt (7) when constructing on a concrete floor or block floor surface. It has the effect of excellent installability as the height can be easily adjusted without cutting the pipe or machining a hole.

Description

Technology Field

[0001] The present invention relates to a tree support that supports trees, and is a support that can be used in combination with the upper support mechanism for a tree support of the prior application '20-2025-0000153', and is a height-adjustable tree support that allows the installation height to be easily adjusted through an insertion structure of an upper pipe and a lower pipe. Background Technology

[0002] Conventional tree supports were constructed by cutting long pipes to the desired height and drilling separate holes in them for assembly with tree supports. Additionally, cement was often poured to ensure the base of the support could withstand the weight of the tree and prevent it from sinking into the ground; this resulted in cumbersome installation work and difficulties in readjusting the height once installed. The problem to be solved

[0003] The present invention aims to solve the above problem by providing a height-adjustable tree support that allows for easy adjustment of the installation height without cutting pipes or separately drilling holes, and enables sturdy installation without pouring cement. means of solving the problem

[0004] The present invention comprises a base plate (6) that is placed on the floor, a lower pipe (2) that is fixed and erected on the base plate (6), an upper pipe (1) that is inserted into the lower pipe (2) and whose height is adjusted vertically, a pipe connection socket (5) into which the upper pipe (1) and the lower pipe (2) are inserted and connected, and a pipe fixing direct connection piece (4) that fixes the upper pipe (1) and the lower pipe (2) through the pipe connection socket (5). The upper pipe (1) is formed with a support fastening hole (10) for assembling a tree support (11) and has an O-ring (3) fixed therein to prevent internal penetration of rainwater. The base plate (6) is fixed to the lower pipe (2) with a base plate fixing piece (8), and is characterized by having an anchor bolt fastening hole (9) formed therein so that it can be fastened with an anchor bolt (7) when constructing a concrete or block floor surface. Effects of the invention

[0005] According to the present invention, the installation height can be adjusted with a simple operation of inserting the upper pipe (1) into the lower pipe (2) to match the height and then fixing it with a pipe fixing direct connection screw (4), so there is no need to cut the pipe or machine a separate hole as in the conventional method. In addition, the O-ring (3) prevents rainwater from penetrating into the pipe, thereby improving durability, and the base plate (6) and anchor bolt (7) allow for a sturdy installation without the need for cement pouring. Brief explanation of the drawing

[0006] FIG. 1 is an exploded perspective view of a tree support of the present invention. FIG. 2 is a cross-sectional view of the pipe connection socket portion of the tree support of the present invention. FIG. 3 is a usage diagram showing the installation state of the tree support of the present invention. Specific details for implementing the invention

[0007] The present invention will be described in detail below with reference to the attached drawings.

[0008] As illustrated in FIGS. 1 to 3, the height-adjustable tree support according to the present invention comprises a base plate (6), a lower pipe (2), an upper pipe (1), a pipe connection socket (5), and a pipe fixing direct connection piece (4). The lower pipe (2) is fixed by being erected on the base plate (6), and the upper pipe (1) is formed to a size that can be inserted into the lower pipe (2) and slides up and down to adjust the support height. After moving the upper pipe (1) to match the height of the tree to be supported, the upper pipe (1) and the lower pipe (2) are firmly fixed by fastening the pipe fixing direct connection piece (4) while the upper and lower pipes are inserted into the pipe connection socket (5). A support fastening hole (10) for assembling a tree support (11) is machined at the top of the upper pipe (1), and the tree support (11) is connected to the upper pipe (1) through a support fastener (13) and a support fixing bolt (12). Additionally, an O-ring (3) is fixed to the upper pipe (1) to facilitate assembly work while preventing rainwater from penetrating into the pipe. When the base plate (6) and the lower pipe (2) are fixed by a base plate fixing piece (8), if the bottom of the support is constructed on concrete or blocks, an anchor bolt (7) can be fastened to the anchor bolt fastening hole (9) formed in the base plate (6) to securely install it. Explanation of the symbols

[0009] 1: Upper pipe 2: Lower pipe 3: O-ring 4: Pipe fixing direct connection piece 5: Pipe connection socket 6: Base plate 7: Anchor bolt 8: Base plate fixing screw 9: Anchor bolt fastening hole 10: Base fastening hole 11: Tree support 12: Support fixing bolt 13: Base fastener

Claims

Claim 1 A height-adjustable tree support comprising: a base plate (6) that rests on the ground; a lower pipe (2) that is erected and fixed on the base plate (6); an upper pipe (1) that is inserted into the lower pipe (2) and whose height is adjusted vertically; a pipe connection socket (5) into which the upper pipe (1) and the lower pipe (2) are inserted and connected; and a pipe fixing direct connection piece (4) that fixes the upper pipe (1) and the lower pipe (2) through the pipe connection socket (5), wherein an O-ring (3) that prevents rainwater from penetrating into the pipe is fixed to the upper pipe (1).

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