CN210124168U

CN210124168U - Maintenance protective structure for desertification grassland vegetation

Info

Publication number: CN210124168U
Application number: CN201920896625.9U
Authority: CN
Inventors: 刘华; 欧为友; 杨晓慧; 宁静; 格桑卓玛
Original assignee: Ge Sangzhuoma
Current assignee: Ge Sangzhuoma
Priority date: 2019-06-14
Filing date: 2019-06-14
Publication date: 2020-03-06
Anticipated expiration: 2029-06-14

Abstract

The utility model discloses a maintenance protective structure for desertification grassland vegetation, fixed columns are fixedly arranged on both sides of trees, supporting columns are inserted in the two fixed columns, the supporting columns are connected with the fixed columns through a telescopic device, a positioning device is arranged between the two supporting columns, both sides of the positioning device are connected through a buffer device, the positioning device comprises a fixed sleeve, a fixed sleeve is arranged between the two supporting columns, arc limiting plates are inserted in the fixed sleeve, at least six arc limiting plates are arranged, a plurality of arc limiting plates are uniformly arranged in the fixed sleeve, a first spring is fixedly arranged in the fixed sleeve, the number of the first springs is the same as that of the arc limiting plates, the first spring is arranged between the arc limiting plates and the fixed sleeve, the utility model can carry out omnibearing limiting on the trees through the fixed sleeve, effectively prevent sandstorm blowing on the trees in all directions, and the spring and the arc limiting plate are arranged, so that the fixed sleeve cannot limit the growth of trees.

Description

Maintenance protective structure for desertification grassland vegetation

Technical Field

The utility model relates to a grassland vegetation protector technical field specifically is a maintenance protective structure that desertification grassland vegetation was used.

Background

Plant the vegetation in desertification grassland and need protect the vegetation through protector, otherwise because great sand blown by the wind and desertification soil causes the vegetation to be blown down easily and leads to the waste of green resource, current protective structure, like chinese utility model patent CN207678479U, a desertification grassland maintenance protective structure for vegetation is disclosed, wherein through the arc, sleeve and shrink spring fix a position trees, but be gapped between two arcs, wind direction in the desert is also unset, therefore trees still will be blown down by the sand blown by the wind, and fixed montant a is fixed invariantly with fixed montant B, consequently along with the growing up of trees, protector's protecting effect will reduce, for this reason the utility model provides a maintenance protective structure that desertification grassland vegetation was used is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a maintenance protective structure that desertification grassland vegetation was used to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a maintenance protective structure that desertification grassland vegetation was used, includes trees, the both sides of trees are all fixed to be equipped with the fixed column, two all insert in the fixed column and be equipped with the support column, be connected through telescoping device between support column and the fixed column, two be equipped with positioner between the support column, and positioner's both sides all connect through buffer, positioner is including fixed cover, arc limiting plate and first spring, two be equipped with fixed cover between the support column, insert in the fixed cover and be equipped with the arc limiting plate, the arc limiting plate is equipped with six at least, and the even setting of a plurality of arc limiting plates is in fixed cover, fixed cover internal fixation is equipped with first spring, the number of first spring is the same with the arc limiting plate, and first spring setting is between arc limiting plate and fixed cover.

The outside of fixed column is equipped with the balancing weight, and the balancing weight buries underground in the desert.

One end of the fixing sleeve is connected through a hinge, and the other end of the fixing sleeve is connected through a fixing buckle.

The surface of arc limiting plate is equipped with the protection and fills up, and the protection is filled up and is made for rubber.

Buffer includes adjusting nut, spacing dish, second spring and cushion column, the tip of support column runs through and is equipped with the cushion column, the one end of cushion column is equipped with spacing dish, the other end fixed connection positioner of cushion column, be equipped with adjusting nut on the cushion column, the cover is equipped with the second spring on the cushion column, the second spring sets up between adjusting nut and support column.

The telescopic device comprises a limiting block, a limiting groove, a connecting block, a groove, a limiting column, a sliding block and a third spring, wherein the groove is formed in the fixing column, the groove is internally provided with a set of symmetrical limiting columns, the sliding block is arranged on the limiting column in a sliding mode, the third spring is sleeved on the limiting column, the third spring is arranged at the bottom of the sliding block and is fixedly provided with the connecting block between the sliding blocks, the end portion of the connecting block is provided with the limiting block, the limiting block is provided with the limiting groove matched with the limiting block, and the limiting groove and the limiting block are in a right triangle shape.

The embodiment of the utility model provides a maintenance protective structure that desertification grassland vegetation was used. The method has the following beneficial effects:

1. can carry out the omnidirectional spacing to trees through fixed cover, effectually prevent blowing to trees of sand blown by wind all sides, prevent that trees from empting, and trees can grow along with the time lapse, through the setting of the first spring of arc limiting plate cooperation for fixed cover can stretch out and draw back, has guaranteed the lateral growth of trees.

2. And when the support column shifts up, spacing groove extrusion stopper, then the stopper passes through connecting block extrusion third spring, then the support column can shift up, thereby make trees at the in-process of growing, the support column passes through positioner's pulling, make the support column rise long the follow along with trees, thereby make trees at the in-process of vertical growth, the support column can be along with trees displacement that makes progress, and through the right angle limit of spacing groove and stopper, make the support column can not descend, can conveniently protect trees, consequently, along with trees growth protector's protecting effect can not reduce yet.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

FIG. 3 is a schematic structural view of the positioning device of the present invention;

fig. 4 is the utility model discloses the structure schematic diagram of fixed cover and arc limiting plate.

In the figure: the adjustable buffer column comprises a tree 1, a balancing weight 2, a supporting column 3, a fixing column 4, an adjusting nut 5, a limiting disc 6, a second spring 7, a buffer column 8, a positioning device 9, a fixing sleeve 91, an arc limiting plate 92, a first spring 93, a limiting block 10, a limiting groove 11, a connecting block 12, a groove 13, a limiting column 14, a sliding block 15, a third spring 16, a fixing buckle 17, a hinge 18 and a protective pad 19.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a maintenance protective structure that husky former vegetation of melting grassland was used, including trees 1, trees 1's both sides are all fixed and are equipped with fixed column 4, it is equipped with support column 3 all to insert in two fixed columns 4, be connected through telescoping device between support column 3 and the fixed column 4, be equipped with positioner 9 between two support columns 3, and positioner 9's both sides all connect through buffer, positioner 9 is including fixed cover 91, arc limiting plate 92 and first spring 93, be equipped with fixed cover 91 between two support columns 3, fixed cover 91 interpolation is equipped with arc limiting plate 92, arc limiting plate 92 is equipped with six at least, and the even setting of a plurality of arc limiting plates 92 is in fixed cover 91, fixed cover 91 internal fixation is equipped with first spring 93, the number of first spring 93 is the same with arc limiting plate 92, and first spring 93 sets up between arc limiting plate 92 and fixed cover 91.

Furthermore, the balancing weight 2 is arranged on the outer side of the fixing column 4, the balancing weight 2 is buried in the desert, the tree can be supported more stably through the arrangement of the balancing weight 2, and the balancing weight 2 is buried in the sand, so that the fixing effect is better;

furthermore, one end of the fixing sleeve 91 is connected through a hinge 18, the other end of the fixing sleeve 91 is connected through a fixing buckle 17, and the hinge 18 is matched with the fixing buckle 17 to facilitate the opening and closing of the fixing sleeve 91;

further, the surface of the arc-shaped limiting plate 92 is provided with a protective pad 19, the protective pad 19 is made of rubber, and the protective pad 19 made of rubber can prevent the tree 1 from being in hard contact with the fixing sleeve 91, protect the tree 1, increase the friction force between the fixing sleeve 91 and the tree 1 and facilitate the pulling of the supporting column 3 out of the fixing column 4;

furthermore, the buffering device comprises an adjusting nut 5, a limiting disc 6, a second spring 7 and a buffering column 8, the end of the supporting column 3 penetrates through the buffering column 8, the limiting disc 6 is arranged at one end of the buffering column 8, the other end of the buffering column 8 is fixedly connected with a positioning device 9, the adjusting nut 5 is arranged on the buffering column 8, the second spring 7 is sleeved on the buffering column 8, the second spring 7 is arranged between the adjusting nut 5 and the supporting column 3, and through the arrangement of the buffering device, the tree 1 is enabled to be matched with the buffering column 8 through the second spring 7 in the blowing process of wind and sand, the buffering effect is achieved, and the wind and sand prevention effect of the tree 1 is better;

further, the telescopic device comprises a limiting block 10, a limiting groove 11, a connecting block 12, a groove 13, limiting columns 14, sliders 15 and a third spring 16, the groove 13 is arranged in the fixing column 4, a set of symmetrical limiting columns 14 are arranged in the groove 13, sliders 15 are arranged on the two limiting columns 14 in a sliding mode, the third spring 16 is sleeved on the limiting columns 14, the third spring 16 is arranged at the bottom of each slider 15, the connecting block 12 is fixedly arranged between the two sliders 15, the limiting block 10 is arranged at the end portion of each connecting block 12, the limiting groove 11 matched with the limiting block 10 is arranged on each supporting column 3, the limiting grooves 11 and the limiting blocks 10 are in right-angled triangles, when the supporting column 3 moves upwards, the limiting grooves 11 extrude the limiting blocks 10, then the limiting blocks 10 extrude the third springs 16 through the connecting blocks 12, then the supporting column 3 can move upwards, and the right-angle sides of the limiting grooves 11 and, thereby make trees 1 at the in-process of growing, support column 3 passes through positioner 9's pulling for support column 3 rises long along with trees 1 liter, through such setting, can guarantee to be better to trees 1's protecting effect.

The working principle is as follows: the fixing sleeve 91 is conveniently sleeved on the tree 1 through the matching of the hinge 18 and the fixing buckle 17, the balancing weight 2 and the fixing column 4 are buried in sand for supporting, the tree 1 can be limited in all directions through the fixing sleeve 91, blowing of the tree 1 in all directions by wind and sand is effectively prevented, the tree 1 is prevented from falling over and can grow along with the lapse of time, the fixing sleeve 91 can stretch through the arc-shaped limiting plate 92 in cooperation with the arrangement of the first spring 93, the transverse growth of the tree 1 is ensured, when the supporting column 3 moves upwards, the limiting groove 11 extrudes the limiting block 10, then the limiting block 10 extrudes the third spring 16 through the connecting block 12, then the supporting column 3 can move upwards, so that the tree 1 grows in the process of growth, the supporting column 3 is pulled through the positioning device 9, the supporting column 3 grows along with the rising of the tree 1, and through the arrangement, make trees 1 at the in-process of vertical growth, support column 3 can be along with trees 1 displacement upwards to through the right angle limit of spacing groove 11 with stopper 10, make support column 3 can not descend, can conveniently protect trees 1, consequently can not reduce along with trees 1 growth protector's protecting effect yet.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a maintenance protective structure that desertification grassland vegetation was used, includes trees (1), its characterized in that: the tree fixing device is characterized in that fixing columns (4) are fixedly arranged on two sides of a tree (1), supporting columns (3) are inserted into the two fixing columns (4), the supporting columns (3) are connected with the fixing columns (4) through telescopic devices, a positioning device (9) is arranged between the two supporting columns (3), two sides of the positioning device (9) are connected through a buffering device, the positioning device (9) comprises a fixing sleeve (91), arc-shaped limiting plates (92) and first springs (93), a fixing sleeve (91) is arranged between the two supporting columns (3), the arc-shaped limiting plates (92) are inserted into the fixing sleeve (91), at least six arc-shaped limiting plates (92) are arranged, the arc-shaped limiting plates (92) are uniformly arranged in the fixing sleeve (91), the first springs (93) are fixedly arranged in the fixing sleeve (91), and the number of the first springs (93) is the same as that of the arc-shaped limiting plates (92), and the first spring (93) is arranged between the arc-shaped limit plate (92) and the fixed sleeve (91).

2. A maintenance protective structure for sandy grassland vegetation as claimed in claim 1, wherein: the outer side of the fixing column (4) is provided with a balancing weight (2), and the balancing weight (2) is buried in the desert.

3. A maintenance protective structure for sandy grassland vegetation as claimed in claim 1, wherein: one end of the fixed sleeve (91) is connected through a hinge (18), and the other end of the fixed sleeve (91) is connected through a fixed buckle (17).

4. A maintenance protective structure for sandy grassland vegetation as claimed in claim 1, wherein: the surface of the arc-shaped limiting plate (92) is provided with a protective pad (19), and the protective pad (19) is made of rubber.

5. A maintenance protective structure for sandy grassland vegetation as claimed in claim 1, wherein: buffer includes adjusting nut (5), spacing dish (6), second spring (7) and bumping post (8), the tip of support column (3) runs through and is equipped with bumping post (8), the one end of bumping post (8) is equipped with spacing dish (6), the other end fixed connection positioner (9) of bumping post (8), be equipped with adjusting nut (5) on bumping post (8), the cover is equipped with second spring (7) on bumping post (8), second spring (7) set up between adjusting nut (5) and support column (3).

6. A maintenance protective structure for sandy grassland vegetation as claimed in claim 1, wherein: the telescopic device comprises a limiting block (10), a limiting groove (11), a connecting block (12), a groove (13), a limiting column (14), a sliding block (15) and a third spring (16), the groove (13) is formed in the fixing column (4), the limiting column (14) which is symmetrical in a set is arranged in the groove (13), the sliding block (15) is arranged on the limiting column (14) in a sliding mode, the third spring (16) is sleeved on the limiting column (14), the third spring (16) is arranged at the bottom of the sliding block (15), the connecting block (12) is fixedly arranged between the sliding blocks (15), the end portion of the connecting block (12) is provided with the limiting block (10), the limiting groove (11) which is matched with the limiting block (10) is formed in the supporting column (3), and the limiting groove (11) and the limiting block (10) are in a right-angled triangle shape.