JP3029446U - Tree root pot support - Google Patents

Abstract

(57) [Abstract] [Purpose] To provide a device for preventing a tree after transplantation from rotating due to wind pressure and for fixing and protecting the tree. [Structure] A support main body having a plurality of needle bodies abutted on the bottom of a root pot of a tree and fixed to the upper portion and a plurality of spikes fixed to a lower portion, and a plurality of root pot tightening belts on the support main body Have.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a support tool that can more securely fix and protect a root pot and easily transport it when transplanting trees.

[0002]

[Prior art]

 As a conventional technique for transplanting trees, a root pot is covered with a sheet-shaped encapsulation body or a basket body and put in a planting hole to cover the soil, and the trunk and the ground surface are tightly bound with a rope or the like. (Kaiyo Sho 49-120737, Shokai Sho 50-16041), a method of laying a wire net around the root of the tree and binding the trunk and the wire net with steel wire (Japanese Patent Laid-Open No. 52-6618), outside the root of the tree. There was a device in which a fitted ring-shaped support body and a fixing member for the inner wall surface of the planting hole were supported by a cord body.

[0003]

[Problems to be solved by the device]

 In the above-mentioned conventional techniques, since the trunk or root of the tree and the ground or the inner wall surface of the hole are tightly bound with a string or the like, fallen trees after transplantation can be avoided to some extent, but irregular branching and Irregular wind pressure on the trees could not sufficiently prevent the transplanted tree from rotating, which hindered the establishment of the transplanted tree, and sometimes the growing roots were cut off, resulting in failure of transplantation. Therefore, the present invention provides a device for preventing rotation of a transplanted tree by wind force with an extremely simple means.

[0004]

[Means for Solving the Problems]

 The present invention consists of a supporting body having a plurality of pots that are erected in the upper part and a plurality of spikes that are fixed to the lower part, and a separate pedestal for fixing the spikes of the supporting body is combined. It is also possible.

[0005]

According to the support of the present invention, a plurality of needles provided on the support body are inserted into the root pot bottom of the tree and integrated with the root pot, while the spikes support the bottom of the planting hole by the spikes. Is located, the tree itself does not rotate even if it receives wind force. Further, if a separate pedestal is fixed to the bottom of the planting hole and the pedestal and the spike of the support body are connected and fixed in position, the transplanted tree is more firmly fixed.

[0006]

【Example】

 The technical scope of the present invention is not limited to the wording of the embodiments and the utility model registration request, and extends to a range equivalent to the utility model registration request. FIG. 1 is an explanatory view of an embodiment of the present invention, and FIG. 2 is a plan view of a support and a pedestal. As shown in FIG. 1, needle bodies 5 (four in FIG. 2) erected from a supporting body 4 are inserted into the bottom of a root pot 2 of a tree 1 dug up for transplantation, and the upper surface of the support is the root pot. It is in contact with the bottom as a unit. In FIG. 2, the support body 4 is formed in a circular disk shape, and since the root bowl is generally spherical, it is easy to fit it. However, the shape of the support body 4 is not limited to the circular shape, and may be any shape such as a quadrangle, a trapezoid, and a star, and is not restricted by the shape of the root bowl. Further, although it is hollow in the plane, the hollow is not a necessary requirement, and may be a conical shape to facilitate contact when the root pot bottom is spherical rather than flat. A plurality of spikes 6 are fixed to the lower portion of the support body 4. The position of the spike 6 is drawn as a series with the needle body 5 in the drawing, and the integrally formed one is fitted and fixed to the support body 4, but the spike 6 and the needle body 5 are manufactured separately. Alternatively, the upper and lower fixing positions of the needle 5 and the spike 6 may be different.

If the needle body 5 of the support tool has a sufficient length and a sufficient number, the contact and fixation to the root bowl 2 will be sure, but as a precaution, the tightening belt 8 is provided on the support body 4. The outer circumference of the root pot is covered (at this time, the entire root pot may be covered with a sheet), and each upper end of the tightening belt 8 is supported by using a winch 11 and a wire 10 for binding. The unity of the main body 4 and the root bowl 2 becomes stronger. Further, the tightening belt 8 and the root bowl 2 may be further tightly connected with the wire 9. As a binding method, the root of the tree above the root pot and the fastening belt can also be bound. The tightening belt 8 may be made of cloth or any other material and shape, but is made of an iron plate in the drawing, and is provided with an elliptical elongated hole 12 to facilitate bending.

When the transplanted tree is a shrub, use of only this support is sufficient, but the support and the pedestal 7 may be combined to further increase the stability. The purpose of the pedestal 7 is to more securely fix the position of the spike 6 under the support body. In Fig. 2, four L-shaped iron plates are assembled in a cross girder shape, and spikes 6 are set at the inner corners. Since each end of the iron plate of the pedestal 7 is projected to the left and right, when it is embedded in the planting hole, rotational movement to the left and right is reliably prevented. The pedestal is not limited to a square cross shape, but may be a triangular shape or a polygonal shape. In addition, in the embodiment, the support tool and the pedestal are configured as separate bodies, but the support tool may have a pedestal function and may be integrally formed. When it is made as a separate body, the end of the pedestal does not protrude from the root pot part, which makes it convenient to transport trees for transplantation. When actually planting trees, in the case of medium and high trees, in order to enhance the preventive effect of fallen trees and increase the stability of the trees after planting, anchors are hammered into the bottom of the planting holes and the root pots, roots and trunks are tied with wires etc. You may use together the method of doing. Finally, cover with soil 3.

[0009]

[Effect of device]

 As described above, according to the device of the present invention, the support is abutted and fixed to the bottom of the root pot, and the spike is fixed to the lower part of the support body, and in some cases, a separate member that fixes the spike in position. Combined with the pedestal, the tree does not rotate even if it receives wind power, which has the effect of promoting the protection and establishment of transplanted trees. It is easy and has an extremely simple structure, so it can be expected to have a cost reduction effect in line with mass production, and it can contribute greatly to the promotion of nationwide greening movements. .

[Brief description of drawings]

FIG. 1 is an explanatory view of an implementation status of the present invention.

FIG. 2 is a plan view of a support and a pedestal.

[Explanation of symbols]

 2 Root bowl 4 Support body 5 Needle part 6 Spike 7 Pedestal 8 Tightening belt 10 Wire

Claims (2)

[Scope of utility model registration request] 1. A support main body having a plurality of needle bodies abutted on the bottom of a root pot of a tree and fixed to the upper portion and a plurality of spikes fixed to a lower portion, and a plurality of root pot fastenings on the support main body. A root-pot support for a tree, which has a belt attached thereto. 2. The rootpot support of a tree according to claim 1, wherein the spike of the support body is combined with a separate pedestal for fixing the position of the spike.