CN202026652U - T-shaped elastic support rod for garden tree protection - Google Patents

Abstract

The utility model discloses a T-shaped elastic support rod for garden tree protection, which comprises a support head, a fiberglass support rod, a guide rod, a nylon cover, a steel ring, a spring, and a square nylon nut. The supporting head, the position where the guide rod extends out of the fiberglass support rod is fixedly covered with a cover sleeve, the lower end of the guide rod is covered with a spring, the guide rod at the lower end of the spring is fixed with a nut, the upper end is provided with a steel ring, and the steel ring is fixed on the fiberglass support rod upper end. The utility model solves the problem that the tree body is easy to break suddenly due to strong natural force and elastic recovery under ice and snow conditions. Shredded recovery elasticity, light weight, easy to install and remove, moderate price.

Description

Garden tree protection T-shaped elastic support rod

technical field

The utility model relates to a garden tree structure support member, in particular to a T-shaped elastic support bar for garden tree protection.

Background technique

The growth of the trunk or branches requires a certain amount of room for movement so that the trunk or branches can be thickened and strengthened by swinging. However, in order to resist the damage to trees caused by wind and snow loads, the current garden system mostly uses bamboo poles or steel pipes as supports. This kind of support poles does not consider the swing space required for the growth of trunks or branches, which will cause the trunks or branches to slow down or stop in the thick direction. The growth makes it lose its natural adaptability to wind and snow loads. On the other hand, the reputation of many famous trees depends on the shape of the branches and leaves of the tree. For protecting many small branches from being damaged by violent wind and snow, the T-shaped or π-shaped elastic support of this patent can be adopted.

Utility model content

The purpose of this utility model is to provide a T-shaped elastic support rod for garden trees, which solves the problem that the tree body is easy to break suddenly due to strong natural force and elastically recovers under ice and snow conditions. The design is simple and the structure is reasonable. Under certain conditions, even if the spring enters water and freezes, it is easy to break and restore elasticity. It is light in weight, easy to install and disassemble, and the price is moderate.

The technical scheme that the utility model adopts is as follows:

Garden tree protection T-shaped elastic support rod, including support head, fiberglass support rod, guide rod, nylon cover, steel ring, spring, square nylon nut, there is a guide rod in the fiberglass support rod, and a support head is provided at the upper end. The position of the guide rod protruding from the fiberglass strut is fixedly covered with a cover sleeve, the lower end of the guide rod is covered with a spring, the guide rod at the lower end of the spring is fixed with a nut, the upper end is provided with a steel ring, and the steel ring is fixed on the upper end of the fiberglass strut.

The support head has a nylon T shape or a nylon π shape. The nylon T-shaped support head is in the form of a tee, and the upper end is inserted into the galvanized steel pipe through two horizontal holes, and the upper side is drilled with a nut to fix the galvanized steel pipe; the nylon π-shaped support head has Two nylon T-shaped braces are combined on the same horizontal line, and the upper side is drilled to fix the inserted galvanized steel pipe with nuts, and a certain distance between the nuts is reserved outside.

The connection between the nylon T-shaped brace and the guide rod is inserted and fixed, and the connection between the nylon π-shaped brace and the guide rod is inserted and fixed.

When the guide rod is connected with the nylon T-shaped brace, the guide rod is cylindrical, and the lower end of the guide rod has a thread of a certain length; when the guide rod is connected with the nylon π-shaped brace, the guide rod is cylindrical, and the lower end of the guide rod has a thread of a certain length.

There are 2 holes on the steel ring, the drilled diameter of the steel ring is consistent with the diameter of the guide rod, and the diameter of the steel ring is consistent with the outer diameter of the glass fiber reinforced plastic strut.

The springs are rigid springs with different elastic constants.

Square nylon nut, the length of the diagonal line is less than the diameter of the fiberglass strut, and can coincide with the thread at the lower end of the guide rod.

The aperture of the upper end of the nylon cover should be larger than the diameter of the guide rod, and the aperture of the nylon cover should be larger than the outer diameter of the fiberglass support rod.

Compared with the prior art, the beneficial effects of the utility model are as follows:

The utility model adopts a built-in spring structure, which makes it easy to break and restore elasticity even if the spring freezes when it enters water in winter under ice and snow conditions; the utility model has the advantages of simple and reasonable structure, light weight, convenient installation and disassembly, etc. The dry is supported by wind, snow and ice loads and plays an important role.

Description of drawings

Fig. 1 is the structural representation of T-shaped elastic support bar of the present utility model;

Fig. 2 is a structural schematic diagram of the π-shaped elastic support rod of the present invention.

Detailed ways

Referring to the accompanying drawings, embodiment: when the brace is a nylon T-shaped or nylon π-shaped brace, the spring 5 is hooked in the groove at the lower end of the guide rod 2 and tightened with a square nylon nut 6 to prevent the spring 5 from falling off, and the upper end of the spring 5 is Hook it into the steel ring 4 hole, fix the spring 5 on the guide rod 2, insert the guide rod 2 into the fiberglass support rod 7, cover the steel ring 4 with the nylon cover 3, prevent the steel ring 4 from loosening and falling off, and finally put the nylon T-shaped Or the nylon π-shaped brace 1 and the upper end of the guide rod 2 are directly inserted and fixed, the nylon T-shaped brace 1 is in the form of a tee, and the upper end is inserted into the galvanized steel pipe 8 through two horizontal holes, and the upper side is drilled to fix the galvanized steel pipe 8 with nuts; The nylon π-shaped support head has two nylon T-shaped support heads combined on the same horizontal line. The upper side is drilled with nuts to fix the inserted galvanized steel pipe 8, and a certain distance is reserved for the nuts outside. The lower end is made of steel pipe or universal base. Once it is fixed, the complete support rod is completed. Such a support rod can satisfy the growth of the trunk or branches and have a certain space for activities, so that the trunk or branches can be thickened and strengthened by swinging, and can support many small branches. It is light and easy to install. Easy to disassemble.

Claims (7)

1. T-shaped elastic support rod for garden tree protection, including support head, fiberglass support rod, guide rod, nylon cover, steel ring, spring, square nylon nut, guide rod inside the fiberglass support rod, and a support head at the upper end. It is characterized in that: the position where the guide rod extends out of the fiberglass support rod is fixedly covered with a cover sleeve, the lower end of the guide rod is covered with a spring, the guide rod at the lower end of the spring is fixed with a nut, and the upper end is provided with a steel ring, which is fixed on the upper end of the fiberglass strut. 2. The T-shaped elastic support rod for garden tree protection as claimed in claim 1, characterized in that: the support head is in the shape of a nylon T-shaped support head, and the nylon T-shaped support head is in the form of a tee, and the upper end is inserted into two holes in the horizontal direction. Galvanized steel pipe, the upper side is drilled to fix the galvanized steel pipe with nuts. 3. The T-shaped elastic support rod for garden tree protection according to claim 2, characterized in that: the connection between the nylon T-shaped brace and the guide rod is inserted and fixed. 4. The T-shaped elastic support rod for protecting garden trees as claimed in claim 1, wherein the guide rod is cylindrical, and the lower end of the guide rod is threaded. 5. The T-shaped elastic support bar for garden tree protection as claimed in claim 1, characterized in that: said steel ring has 2 holes, the diameter of the drill hole of the steel ring is consistent with the diameter of the guide rod, and the diameter of the steel ring is Consistent with the outer diameter of the fiberglass strut. 6. The T-shaped elastic support rod for garden tree protection as claimed in claim 1, characterized in that: the length of the diagonal line of the square nylon nut is less than the diameter of the fiberglass strut, and coincides with the thread at the lower end of the guide rod. 7. The T-shaped elastic support rod for garden tree protection as claimed in claim 1, characterized in that: the aperture of the upper end of the nylon cover is larger than the diameter of the guide rod, and the aperture of the nylon cover is larger than the outer diameter of the fiberglass support rod.

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