CN212232439U

CN212232439U - Forestry is planted and is used support frame

Info

Publication number: CN212232439U
Application number: CN202020560981.6U
Authority: CN
Inventors: 李红建
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-15
Filing date: 2020-04-15
Publication date: 2020-12-29
Anticipated expiration: 2030-04-15

Abstract

The utility model relates to a support frame field, aim at provides a forestry is planted and is used support frame, has simple structure, simple to operate's advantage. The technical scheme is as follows: the support frame comprises a hoop sleeve sleeved on a trunk, wherein the lower part of the outer wall of the hoop sleeve is hinged with a plurality of support rods, a pair of arc-shaped clamping plates clamped on the trunk is arranged in the hoop sleeve, and positioning rods are hinged to two sides of each clamping plate; the side wall of the hoop sleeve is provided with L-shaped strip holes, and the positioning rods positioned on the same side of the clamping plate are alternately arranged in the strip holes in a penetrating manner and fixed in the strip holes.

Description

Forestry is planted and is used support frame

Technical Field

The utility model relates to a support frame field, concretely relates to forestry is planted and is used support frame.

Background

In the tree planting process, as the root system of the tree is not extended, the trunk of the tree needs to be supported in order to improve the survival rate of the planted tree, and the situation that the planted tree inclines to influence the growth is prevented. Adopt staple bolt and triangular supports frame to combine to support the trunk among the prior art, nevertheless because the staple bolt of the different needs different specifications of trunk diameter can not adjust according to the size of trunk diameter, the commonality is poor. Therefore, in the prior art, like the supporting and fixing support disclosed in chinese utility model with patent number CN201920722797.4, when the agricultural sapling convenient to detach is planted, the fixing plate is moved to the inner side by adjusting the second rotating handle, so as to fix the trunk. However, the fixing frame has a complex structure, high manufacturing cost and complicated installation and operation in practical application.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a support frame is used in forestry planting has simple structure, simple to operate's advantage.

In order to realize the purpose of the utility model, the utility model adopts the technical proposal that: a support frame for forestry planting comprises a hoop sleeve sleeved on a trunk, wherein the lower part of the outer wall of the hoop sleeve is hinged with a plurality of support rods, a pair of arc-shaped clamping plates clamped on the trunk is arranged in the hoop sleeve, and two sides of each clamping plate are hinged with positioning rods; the side wall of the hoop sleeve is provided with L-shaped strip holes, and the positioning rods positioned on the same side of the clamping plate are alternately arranged in the strip holes in a penetrating manner and fixed in the strip holes.

Preferably, the positioning rod is provided with a section of thread, a nut is sleeved on the positioning rod positioned outside the hoop, and a rubber sleeve is sleeved on the positioning rod between the nut and the hoop; and the side walls of the upper side and the lower side of the horizontal section of the strip hole of the hoop sleeve are provided with anti-skidding teeth.

Preferably, splint with two locating levers of one side be crisscross distribution from top to bottom and be equipped with the sliding sleeve, the sliding sleeve includes sliding sleeve and lower sliding sleeve, go up the sliding sleeve and link to each other through rotary joint with the lower sliding sleeve, lie in splint and wear to establish respectively in last sliding sleeve and lower sliding sleeve with two locating levers of one side, the upper surface of going up the sliding sleeve is equipped with locking screw.

Preferably, the side wall of the clamping plate opposite to the trunk is provided with a rubber pad.

Preferably, the support rod is a multi-section telescopic rod.

The beneficial effects of the utility model are concentrated and are embodied in: the utility model has the advantages of simple structure, convenient installation and strong usability, particularly, the utility model clamps two arc-shaped clamping plates on two opposite sides of the trunk respectively, and then inserts the positioning rods in the strip holes in a staggered way, so that the clamping plates clamp the trunk and then fix the positioning rods; the distance between the clamping plates can be adjusted according to the diameter of the trunk, so that the universality is strong; the hoop passes through the bracing piece to be supported subaerial simultaneously, has accomplished the support to the trunk promptly, this installation simple operation, and this support frame mainly comprises splint, hoop and locating lever, and its structure is simpler.

Drawings

Fig. 1 is a schematic top view of the supporting frame of the present invention;

FIG. 2 is a schematic side view of the supporting frame of the present invention;

fig. 3 is a side view of the splint of the present invention.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1-3, a support frame for forestry planting comprises a hoop 2 sleeved on a trunk 1, wherein a plurality of support rods 3 are hinged to the lower part of the outer wall of the hoop 2, preferably three support rods 3 are adopted in the embodiment, the three support rods 3 are distributed in a triangular shape, and the support frame is better in stability; the supporting rod 3 is a multi-section telescopic rod, so that the height of the supporting frame can be conveniently adjusted to adapt to trees with different sizes; in order to realize supporting the trunk 1 of different diameters, be equipped with a pair of arc splint 4 of pressing from both sides on the trunk 1 in the cuff 2, the both sides of splint 4 all articulate there is locating lever 5, be equipped with L shape strip hole 6 on the lateral wall of cuff 2, in this embodiment, for the convenience of fixed positioning pole 5, as shown in fig. 3, lie in splint 4 with one side locating lever 5 is crisscross to be worn to establish in strip hole 6, and left locating lever 5's height is greater than the height of right side locating lever 5 promptly, and the height of the horizontal section in left strip hole 6 is less than the height of the horizontal section in the strip hole 6 on right side.

Furthermore, as the tree grows in the supporting process, in order to avoid the influence of the clamping plate 4 on the growth of the tree after clamping, the rubber pad 13 is arranged on the side wall of the clamping plate 4 opposite to the trunk 1, and the rubber pad 13 is directly adhered to the clamping plate 4; and can increase the steadiness between splint 4 and trunk 1 after setting up rubber pad 13, also can prevent to cause the damage to trunk 1 because of the rigidity of splint 4.

Further, in order to fix the positioning rod 5 conveniently, a section of thread is arranged on the positioning rod 5, a nut 7 is sleeved on the positioning rod 5 positioned on the outer side of the hoop 2, and a rubber sleeve 8 is sleeved on the positioning rod 5 between the nut 7 and the hoop 2; the hoop sleeve 2 is located the lateral wall of both sides all is equipped with on 6 horizontal sections of strip hole antiskid teeth 9, screws up the back at the nut 7, and the extrusion of rubber sleeve 8 is on antiskid teeth 9, avoids locating lever 5 to skid and makes splint 4 appear becoming flexible.

Further, in order to realize that the quick installation to splint 4 is fixed, consequently splint 4 is crisscross distribution from top to bottom and is equipped with the sliding sleeve with two locating levers 5 of the same side, the sliding sleeve includes sliding sleeve 10 and lower sliding sleeve 11, go up sliding sleeve 10 and lower sliding sleeve 11 and link to each other through rotary joint, lie in splint 4 and wear to establish respectively in last sliding sleeve 10 and lower sliding sleeve 11 with two locating levers 5 of the same side, the upper surface of going up sliding sleeve 10 is equipped with locking screw 12.

The installation principle is as follows: sleeving the hoop 2 outside the trunk 1, and positioning and fixing the hoop 2 by adjusting the support rod 3; then, the clamp plates 4 are placed on two opposite sides of the tree trunk 1, in the drawing 1, the positioning rod 5 on the left side is arranged in the lower sliding sleeve 11 in a penetrating mode, the positioning rod 5 on the right side is arranged in the upper sliding sleeve 10 in a penetrating mode, and the positioning rods 5 are arranged in the strip holes 6 in a staggered mode, namely, the positioning rod 5 on the left side is arranged in the strip hole 6 on the right side, the positioning rod 5 on the right side is arranged in the strip hole 6 on the left side, then the positioning rod 5 is moved to a vertical section far away from the strip hole 6, and the rubber sleeve 8 and the nut 7 are sleeved on the positioning rod 5; after the tree trunk is moved to a certain distance, the locking screw 12 is screwed, the upper sliding sleeve 10 is fixed on the left positioning rod 5 at the moment, the lower sliding sleeve 11 can slide on the right positioning rod 5, the left positioning rod 5 is pulled to a side close to the vertical section of the strip hole 6 at the moment, as shown in figure 1, the left clamping plate 4 and the right clamping plate 4 are simultaneously drawn close to the middle and abut against the tree trunk 1, the clamping plate 4 is screwed up, the nut 7 is screwed up to fix the clamping plate 4, and the nut is also screwed up to avoid slipping of the right positioning rod 5; the utility model discloses a splint 4 can be accurate fix on the 1 relative both sides wall of trunk, and the steadiness is better, and it is convenient to install.

It should be noted that, for simplicity of description, the above-mentioned embodiments of the method are described as a series of acts or combinations, but those skilled in the art should understand that the present application is not limited by the order of acts described, as some steps may be performed in other orders or simultaneously according to the present application. Further, those skilled in the art should also appreciate that the embodiments described in the specification are preferred embodiments and that the acts and elements referred to are not necessarily required in this application.

Claims

1. A support frame for forestry planting comprises a hoop sleeve (2) sleeved on a trunk (1), wherein the lower part of the outer wall of the hoop sleeve (2) is hinged with a plurality of support rods (3); the method is characterized in that: a pair of arc-shaped clamping plates (4) clamped on the trunk (1) is arranged in the hoop (2), and positioning rods (5) are hinged to two sides of each clamping plate (4); the side wall of the hoop (2) is provided with L-shaped strip holes (6), and the positioning rods (5) positioned on the same side of the clamping plate (4) are arranged in the strip holes (6) in a staggered penetrating manner and fixed in the strip holes (6).

2. A forestry plant support according to claim 1, wherein: a section of thread is arranged on the positioning rod (5), a nut (7) is sleeved on the positioning rod (5) positioned on the outer side of the hoop sleeve (2), and a rubber sleeve (8) is sleeved on the positioning rod (5) between the nut (7) and the hoop sleeve (2); the hoop (2) is positioned on the side walls of the upper side and the lower side of the transverse section of the strip hole (6) and is provided with anti-skidding teeth (9).

3. A forestry plant support according to claim 1, wherein: two locating levers (5) of splint (4) with one side are crisscross distribution from top to bottom and are equipped with the sliding sleeve, the sliding sleeve includes sliding sleeve (10) and lower sliding sleeve (11), go up sliding sleeve (10) and lower sliding sleeve (11) and link to each other through rotary joint, are located splint (4) and wear to establish respectively in last sliding sleeve (10) and lower sliding sleeve (11) with two locating levers (5) of one side, the upper surface of going up sliding sleeve (10) is equipped with locking screw (12).

4. A forestry plant support according to claim 1, wherein: and a rubber pad (13) is arranged on the side wall of the clamping plate (4) opposite to the trunk (1).

5. A forestry plant support according to claim 1, wherein: the supporting rod (3) is a multi-section telescopic rod.