CN213961074U

CN213961074U - Vegetation fixing device for mine restoration

Info

Publication number: CN213961074U
Application number: CN202021503138.0U
Authority: CN
Inventors: 吕泉辰
Original assignee: Shaanxi Zhongjian Yongxin Construction Engineering Co ltd
Current assignee: Shaanxi Zhongjian Yongxin Construction Engineering Co ltd
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2021-08-17
Anticipated expiration: 2031-06-24

Abstract

The utility model discloses a vegetation fixing device for mine restoration, which comprises a fixing ring, wherein the fixing ring comprises two semi-rings, a torsional spring is arranged outside the rotating shaft, and arc-shaped strips are arranged on the inner walls of the semi-rings through thrust springs; the outer disc of solid fixed ring rotates installs the bracing piece, the quantity of bracing piece is greater than three, the expansion end of bracing piece rotates installs the dwang, the outside of dwang is rotated and is installed and rotate the cover, the spine is installed in the outside of rotating the cover, the stopper is installed to the expansion end of dwang. Has the advantages that: the device is integrally reduced to a smaller state by utilizing the rotation between the rotating rod and the supporting rod, so that the device is convenient to transport and carry; when using, the elasticity of utilization torsional spring realizes pressing from both sides tightly the trunk fast to the swivelling lever can be fixed to the vegetation fast with the high-speed joint on ground, has alleviateed the fixed working strength of vegetation and the work degree of difficulty greatly.

Description

Vegetation fixing device for mine restoration

Technical Field

The utility model relates to a fixed field of vegetation, concretely relates to vegetation fixing device is used in mine restoration.

Background

When the mine environment is protected and comprehensively treated, land reclamation and ecological restoration are mainly adopted, in recent years, the research and development of mine ecological restoration in China are rapid, and the ecological reclamation work of the land in a mining area is gradually developed. In order to avoid and reduce the damage to the environment, the integration and synchronization of mining and ecological restoration are realized according to different mining periods of the mine, and the restoration of the ecological function of the mine is finally realized.

When being fixed, the existing vegetation needs to be fixed by using a conical or truncated cone-shaped support frame, and the vegetation is very inconvenient in transportation due to the large size of the device, and needs to be fixed by using a plurality of bolts when in use, so that the operation is complex, and the working strength and the working difficulty of vegetation fixation are greatly improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provide a vegetation fixing device for mine restoration, the preferred technical scheme of the technical schemes provided by the utility model utilizes the rotation between the rotating rod and the supporting rod to reduce the whole device to a smaller state, which is convenient for transporting and carrying the device; when using, utilize the elasticity of torsional spring to realize pressing from both sides tightly the trunk fast to the swivelling lever can be fixed to the vegetation fast with the high-speed joint on ground, has alleviateed the fixed working strength of vegetation and the technological effect of the work degree of difficulty greatly, sees the explanation below in detail.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a pair of vegetation fixing device for mine restoration, including the solid fixed ring, the solid fixed ring includes two semi-rings, two the semi-ring constitutes an annular, two the semi-ring rotates through the pivot and links together, install the torsional spring that is used for promoting two the semi-ring expansion end is close to each other outside the pivot, the semi-ring inner wall is installed the arc through thrust spring;

the outer circular surface of the fixing ring is rotatably provided with more than three support rods, the movable end of each support rod is rotatably provided with a rotating rod, the outer side of each rotating rod is rotatably provided with a rotating sleeve, the outer side of each rotating sleeve is provided with a spine, and the movable end of each rotating rod is provided with a limiting block for limiting the rotating sleeve;

by adopting the vegetation fixing device for mine restoration, when the device is transported, the rotation between the rotating rod and the supporting rod is utilized to reduce the whole device to a smaller state, so that the device is convenient to transport and transport, and the convenience of transportation of the device is improved; when the trunk is fixed, the elasticity of the rotating shaft is overcome, the two half rings are pulled outwards to open the two half rings, so that the trunk is positioned between the two arc-shaped strips, the two half rings are pushed by the elasticity of the torsional spring, the movable ends of the two half rings are close to each other, the arc-shaped strips are pushed by the elasticity of the thrust spring, so that the two arc-shaped strips are close to each other, the trunk is fixed, and the fixing effect is good; rotate the bracing piece with the dwang makes dwang and ground contact will the spine inserts inside ground, and the realization is right the fixed of dwang, through the bracing piece is right solid fixed ring supports, realizes the fixed to the vegetation, and is fixed effectual.

Preferably, the inner wall of each half ring is connected to the arc-shaped bar through three thrust springs.

Preferably, the inner wall of the arc-shaped strip is provided with a rubber layer.

Preferably, the half ring comprises a first connecting ring and a pressing strip, the two first connecting rings form a ring, one end of each first connecting ring is connected with the pressing strip, and a connecting hole is formed in the connecting position of each first connecting ring and the corresponding pressing strip.

Preferably, the number of the supporting rods is four, and the supporting rods are uniformly distributed on the outer circumferential surface of the fixing ring.

Preferably, the limiting block comprises two fixed cylinders, the bottom surfaces of the fixed cylinders are of an open structure, insertion grooves are formed in the side walls of the fixed cylinders in a penetrating mode, the insertion grooves extend along the length direction of the fixed cylinders, insertion blocks are installed at the two ends of the connecting strip, the insertion blocks are in insertion fit with the fixed cylinders, and the connecting strip is in sliding fit with the insertion grooves.

Has the advantages that: the device is integrally reduced to a smaller state by utilizing the rotation between the rotating rod and the supporting rod, so that the device is convenient to transport and carry; when using, the elasticity of utilization torsional spring realizes pressing from both sides tightly the trunk fast to the swivelling lever can be fixed to the vegetation fast with the high-speed joint on ground, has alleviateed the fixed working strength of vegetation and the work degree of difficulty greatly.

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 front view of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a top view of the retaining ring of the present invention;

FIG. 4 is a top view of the half ring of the present invention;

fig. 5 is a bottom view of the stopper of the present invention when connected.

The reference numerals are explained below:

1. a support bar; 2. rotating the rod; 201. rotating the sleeve; 202. pricking with a sharp point; 3. a limiting block; 301. a fixed cylinder; 302. inserting grooves; 303. an insertion block; 304. a connecting strip; 4. a fixing ring; 401. a half ring; 401a, a first connecting ring; 401b, a press bar; 402. a thrust spring; 403. an arc-shaped strip; 404. a rotating shaft; 405. a torsion spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of 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 to 5, the present invention provides a vegetation fixing device for mine restoration, which includes a fixing ring 4, the fixing ring 4 includes two half rings 401, the two half rings 401 form a ring shape, the two half rings 401 are rotatably connected together through a rotating shaft 404, a torsion spring 405 for pushing the movable ends of the two half rings 401 to approach each other is installed outside the rotating shaft 404, and an arc-shaped strip 403 is installed on the inner wall of the half ring 401 through a thrust spring 402;

the outer circular surface of the fixing ring 4 is rotatably provided with supporting rods 1, the number of the supporting rods 1 is more than three, the movable end of each supporting rod 1 is rotatably provided with a rotating rod 2, the outer side of each rotating rod 2 is rotatably provided with a rotating sleeve 201, the outer side of each rotating sleeve 201 is provided with a spine 202, and the movable end of each rotating rod 2 is provided with a limiting block 3 for limiting the rotating sleeve 201;

as an optional implementation manner, the inner wall of each half ring 401 is connected with the arc-shaped strip 403 through three thrust springs 402, so that the arc-shaped strips 403 can be fixed through the thrust springs 402, and the tree supporting effect is good.

The inner wall of arc strip 403 is provided with the rubber layer, sets up like this, can protect the trunk through the rubber layer.

The half ring 401 comprises a first connecting ring 401a and a pressing strip 401b, the two first connecting rings 401a form a ring shape, one end of the first connecting ring 401a is connected with the pressing strip 401b, a connecting hole is formed in the joint of the first connecting ring 401a and the pressing strip 401b, the connecting hole is arranged in a way, the two first connecting rings 401a can be rotatably connected through the connecting hole, and when the first connecting rings 401a are unfolded, the two first connecting rings 401a can be opened through the two pressing strips 401 b.

The quantity of bracing piece 1 has four, and at the outer disc evenly distributed of solid fixed ring 4, sets up like this, can realize the fixed of solid fixed ring 4 through a plurality of bracing pieces 1 and dwang 2.

Stopper 3 includes two fixed barrels 301, the bottom surface of a fixed barrel 301 is open structure, the lateral wall of a fixed barrel 301 runs through and is provided with inserting groove 302, inserting groove 302 extends along the length direction of a fixed barrel 301, inserting block 303 is installed at the both ends of connecting strip 304, inserting block 303 pegs graft with a fixed barrel 301 and cooperates, connecting strip 304 and inserting groove 302 sliding fit, set up like this, insert inside the fixed barrel 301 of a block 303, and realize the connection to two adjacent fixed barrels 301 through connecting strip 304, make a plurality of stoppers 3 constitute a frame type structure.

By adopting the structure, when the device is transported, the whole device is reduced to a smaller state by utilizing the rotation between the rotating rod 2 and the supporting rod 1, so that the device is convenient to transport and transport, and the transportation convenience of the device is improved; when the trunk is fixed, the elasticity of the rotating shaft 404 is overcome, the two half rings 401 are pulled outwards to open the two half rings 401, so that the trunk is positioned between the two arc-shaped strips 403, the elasticity of the torsion spring 405 is utilized to push the two half rings 401, the movable ends of the two half rings 401 are close to each other, the elasticity of the thrust spring 402 is utilized to push the arc-shaped strips 403, so that the two arc-shaped strips 403 are close to each other, the trunk is fixed, and the fixing effect is good; rotating support pole 1 and dwang 2 make dwang 2 and ground contact, insert ground inside with spine 202, realize the fixed of dwang 2, support solid fixed ring 4 through bracing piece 1, realize fixed effectual to the vegetation.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a vegetation fixing device for mine restoration which characterized in that: the clamping device comprises a fixing ring (4), wherein the fixing ring (4) comprises two half rings (401), the two half rings (401) form a ring shape, the two half rings (401) are rotatably connected together through a rotating shaft (404), a torsion spring (405) used for pushing the movable ends of the two half rings (401) to be close to each other is installed on the outer side of the rotating shaft (404), and arc-shaped strips (403) are installed on the inner walls of the half rings (401) through thrust springs (402);

the supporting rods (1) are rotatably mounted on the outer circular surface of the fixing ring (4), the number of the supporting rods (1) is more than three, the rotating rod (2) is rotatably mounted at the movable end of each supporting rod (1), the rotating sleeve (201) is rotatably mounted on the outer side of each rotating rod (2), the spines (202) are mounted on the outer side of each rotating sleeve (201), and the limiting block (3) for limiting the rotating sleeve (201) is mounted at the movable end of each rotating rod (2);

the limiting block (3) comprises two fixed cylinders (301), the bottom surfaces of the fixed cylinders (301) are of an open structure, insertion grooves (302) penetrate through the side walls of the fixed cylinders (301), the insertion grooves (302) extend along the length direction of the fixed cylinders (301), insertion blocks (303) are installed at the two ends of each connecting strip (304), the insertion blocks (303) are in insertion fit with the fixed cylinders (301), and the connecting strips (304) are in sliding fit with the insertion grooves (302).

2. The vegetation fixing device for mine restoration according to claim 1, characterized in that: the inner wall of each half ring (401) is connected with the arc-shaped strip (403) through three thrust springs (402).

3. The vegetation fixing device for mine restoration according to claim 2, characterized in that: the inner wall of the arc-shaped strip (403) is provided with a rubber layer.

4. The vegetation fixing device for mine restoration according to claim 1, characterized in that: the semi-ring (401) comprises a first connecting ring (401a) and a pressing strip (401b), the first connecting ring (401a) forms a ring shape, one end of the first connecting ring (401a) is connected with the pressing strip (401b), and a connecting hole is formed in the connecting position of the first connecting ring (401a) and the pressing strip (401 b).

5. The vegetation fixing device for mine restoration according to claim 1, characterized in that: the number of the supporting rods (1) is four, and the outer circular surfaces of the fixing rings (4) are uniformly distributed.