KR200268532Y1 - The supporter for roadside tree - Google Patents

Abstract

The present invention relates to a roadside support that is configured to facilitate the use of expansion and contraction according to the thickness of the tree.

Various types of roadside supporters have been developed and used in the past, but most of them are fixed, and the supporters are fixed to the roadsides with wires or by using pressure bands, or the supporters are fixed to the roadsides. It hindered the growth, and in recent years, the support that can be adjusted according to the thickness of the tree has been developed, but there is a problem that the structure is complicated and the production cost is expensive.

The present invention is to provide a tree liner support that can be supplied at a lower price, and can be easily adjusted according to the thickness of the tree, the tree liner support provided in this purpose is, four legs and three leg fixing bands The upper support band on the upper side is assembled, and the pressing band is screwed to the upper support band and the lower leg fixing band, respectively, so that the pressing band moves forward and backward according to the thickness of the tree as the screw rotates. It was made.

Description

The supporter for roadside tree}

The present invention relates to a roadside support that is configured to facilitate the use of expansion and contraction according to the thickness of the tree.

Various types of roadside supporters have been developed and used in the past, but most of them are fixed, and the supporters are fixed to the roadsides by wires, or by using a pressure band, or the supporters are fixed to the roadsides. The support penetrated the epidermis of the roadside tree, which hindered the growth of the roadside tree. Due to this problem, a supporter that can be adjusted according to the thickness of the tree has recently been developed.

There is a utility model application No. 96-39693 as a representative tree support that can be adjusted according to the thickness of the tree. It forms a circular holder made of synthetic resin, but divides the holder into two parts, one side is hinged and fixed, and the other side is stretched and adjusted by long bolts and springs. When thickened, the inner diameter of the holder is to open naturally, but there are the following problems. In other words, since the circular holder is formed of synthetic resin and the circular holder must be provided in various sizes according to the thickness of the wood, a lot of molds are required, which causes the cost increase.

Patent No. 238409 is further developed and developed from Utility Model Application No. 96-39693. This is to make the structure of the tree trunk support like a chain or link type so that the number of link links can be increased or reduced according to the tree thickness. It is designed to be connected by link type, but to increase or decrease each number of link links made by group according to the tree thickness, all of them can achieve the desired effect but require precise processing by using chain or link. Of course, the price is very expensive, there are a lot of problems to use as a roadside support.

The object of the present invention is to provide a tree tree support that can be supplied at a lower price in consideration of the above points, and can be easily adjusted according to the thickness of the tree, and the tree tree support of the present paper provided to achieve such an object is Four legs, three leg fixing bands, and an upper support band on the upper side are prefabricated. The pressing band is screwed into the upper support band and the lower leg fixing band, respectively, so that the pressing band is rotated as the adjustment nut is rotated. As the tree grows back and forth according to the thickness of the tree, it is in close contact with the tree.

1 is a perspective view of the roadside tree support.

Figure 2 is an enlarged view of the upper portion of the tree linen support.

3 is an enlarged view of a portion A of FIG. 2;

4 is an enlarged view of a portion B of FIG. 2;

5 is an enlarged view of a portion C of FIG. 2;

6 is a state diagram used in the present invention.

<Description of Major Reference Signs>

2: leg

3: first fixing band

4: second fixing band

5: third fixing band

6: upper fixing band

7, 7 ': Press band

8, 8 ': Adjusting bolt

9, 11: fastener

10, 12, 14: Bolt

15: Adjustment nut

16: Nut retaining pin

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

As shown in FIG. 1, the tree-lined support 1 of the present invention has a bolt (3) on the fastening piece 9 having the first fixing band 3 integrally formed on the leg 2 at the lowermost side of the four curved legs 2. 10), the second fixing band 4 and the third fixing band 5 above the second fixing band, respectively, in the same way above the respective fixing bands 3 and 4, respectively. (5) is a circle formed by combining two semicircular bands.

In addition, the upper support band (6) is coupled to the uppermost side of the leg (2), and the upper side of the leg (2) is inserted into the fastening piece (13) formed integrally with the upper support band and joined as a bolt (14), The upper support band (6) is also made of two semi-circular shape is fastened to the fastening piece (11) parts to each other is coupled as a bolt (12).

Two semi-circular pressure adjusting bands (7) and (7 ') are screwed into the upper support band (6) and the second fixing band (4) in an inward direction, and each pressing band (7) (7') has an adjusting bolt. (8) (8 ') are connected, and the adjusting bolts (8) and (8') penetrate the upper support band (6) and the second fixing band (4), respectively. ) Is rotatably installed by the nut fixing pin (16). Therefore, when the adjusting nut 15 is rotated, the pressing bands 7 and 7 'are configured to be able to move forward and backward.

The roadside support (1) of this paper is easy to install because all the parts are made of metal, and the assembly work is completed only by the fastening of the bolts in the field, and after the installation of the roadside support (1) is completed, the upper support band ( 6) and the adjustment nut 15 of the second fixing band (4) by rotating the pressing band (7) (7 ') by adhering close to the roadside by the appropriate force to complete the installation work. Thereafter, as the thickness of the roadside tree becomes thicker, when the adjusting band 15 is appropriately rotated to adjust the force of the pressing bands 7 and 7 'to press the roadside tree, the roadside tree can grow normally without any obstacle. In addition, it is easy to dismantle, so after the roadside tree is completely rooted, it can be dismantled and used continuously on other trees.

This product can be installed at a low price. As the thickness of the roadside becomes thicker after installation, the roadside is completely absent if the pressure bands 7 and 7 'adjust the force to press the roadside by rotating the adjusting nut 15 appropriately. There is a characteristic that can grow normally without being disturbed. In addition, it is easy to assemble and dismantle, so that after the roadside tree is completely rooted, it can be dismantled and used continuously on other trees.

Claims (1)

The first fixing band (3), the second fixing band (4), the third fixing band (5) formed by combining two semicircular bands from the lowermost four curved legs (2) are legs (2), respectively. Coupled to the fastening piece 9 formed integrally with the bolt 10, At the uppermost side of the leg 2, the fastening pieces formed of two semi-circles to engage the fastening piece 11 part with each other and combine the upper support band 6 coupled as the bolt 12, but integrally formed on the upper support band ( 13) fit the upper side of the leg (2) and engage as a bolt (14), Two semi-circular press bands 7 and 7 'are screwed into the upper support band 6 and the second fixing band 4 inwardly, and each press band 7 and 7' is provided with an adjusting bolt ( 8) (8 ') are connected, and the adjusting bolts (8) and (8') are screwed so as to be able to penetrate back and forth through the upper support band (6) and the second fixing band (4), respectively. Roadside support.