CN210636911U - Protective structure based on ecological wetland treatment of medium and small rivers - Google Patents

Abstract

The utility model discloses a protective structure based on ecological wetland of medium and small river administers, including two cavity posts, be located the right side a lateral symmetry of cavity post is provided with spacing pipe, and is located the left side one side of cavity post is provided with the cavity body, the outside of the cavity body is provided with first direction slide rail, just the inside of the cavity body is provided with the threaded rod, the lower extreme of threaded rod runs through the cavity body and is provided with the action bars, just the outside symmetry of threaded rod is provided with the thread bush, every the outside of thread bush all is provided with the L type gag lever post that matches with spacing pipe. The utility model discloses a rotate the action bars, drive the threaded rod and rotate, realize that two screwed pipes in the outside drive L type gag lever post and remove towards the direction of carrying on the back mutually, utilize spacing pipe simultaneously, be convenient for link two adjacent cavity posts, be convenient for install and dismantle through bracing piece, L type inserted bar and hollow tube card solid between cavity post and the protection network moreover.

Description

Protective structure based on ecological wetland treatment of medium and small rivers

Technical Field

The utility model belongs to the technical field of wetland protective structure, concretely relates to protective structure based on ecological wetland is administered in well river.

Background

At present, people generally adopt artificial control methods such as fence enclosure cultivation, water diversion irrigation, population artificial planting and the like to protect and repair the wetland, and in the process of protecting and repairing the wetland, a dam is constructed in a wetland area to maintain the moisture condition of the wetland and is gradually applied to the wetland protection and repair.

However, the existing enclosure device is inconvenient to disassemble or replace the enclosure structure, so that the labor force of an installer is large, and the working efficiency is low; and the height is difficult to adjust according to the ground condition of the wetland, and the using effect is poor. Therefore, a protection structure based on the ecological wetland treatment of the medium and small rivers is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a protective structure based on ecological wetland treatment of medium and small rivers, which solves the problems that the prior enclosure device is inconvenient to disassemble or replace the enclosure structure in the background technology, so that the labor force of an installer is large and the working efficiency is low; and the height is difficult to be adjusted according to the ground condition of the wetland, and the using effect is poor.

In order to achieve the above object, the utility model provides a following technical scheme: a protective structure based on ecological wetland treatment of middle and small rivers comprises two cavity columns, wherein a limiting pipe is symmetrically arranged on one side of the cavity column on the right side, a cavity body is arranged on one side of the cavity column on the left side, a first guide slide rail is arranged on the outer side of the cavity body, a threaded rod is arranged inside the cavity body, the lower end of the threaded rod penetrates through the cavity body and is provided with an operating rod, threaded sleeves are symmetrically arranged on the outer sides of the threaded rod, an L-shaped limiting rod matched with the limiting pipe is arranged on the outer side of each threaded sleeve, a supporting block and a second guide slide rail are arranged on the opposite surfaces of the two cavity columns, a supporting rod is arranged on the upper surface of the supporting block, a movable block is arranged inside the cavity column, a connecting rod penetrating through the cavity column is arranged on the upper surface of the movable block, and a reset spring is arranged on the outer side of the, and a pull ring is arranged at the upper end of the connecting rod, an L-shaped inserted bar matched with the second guide slide rail is arranged on one side of the movable block, a hollow pipe is arranged between the L-shaped inserted bar and the supporting rod on the same side, and a protective net is arranged between the two hollow pipes.

Preferably, the two ends of the return spring are respectively fixed with the cavity column and the movable block through welding.

Preferably, the outer sides of the cavity columns and the protective net are coated with anticorrosive coatings, and the coating thickness of the anticorrosive coatings is 0.3 mm.

Preferably, the lower end of the cavity column is provided with a threaded pipe, and a threaded column is arranged inside the threaded pipe.

Preferably, the lower extreme of screw thread post is provided with buries ground awl, it is the integrated into one piece structure with the screw thread post to bury ground awl.

Preferably, the outer side of the threaded column is provided with a limiting plate.

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

1. the utility model discloses a rotating the action bars, driving the threaded rod and rotating, two screwed pipes that realize the outside drive L type gag lever post and remove towards the direction of carrying on the back mutually, utilize spacing pipe simultaneously, are convenient for link two adjacent cavity posts, are convenient for install and dismantle through bracing piece, L type inserted bar and hollow tube card solid between cavity post and the protection network moreover, have reduced installer's labour, and work efficiency is higher.

2. The utility model discloses a rotating the screw thread post, realizing adjusting the total length between screw thread post and the screwed pipe, reaching the effect of the height of adjustment protection network, utilizing the limiting plate simultaneously, highly carrying on spacingly after the adjustment, the result of use is better.

Drawings

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

FIG. 2 is an enlarged view of part A of the present invention;

FIG. 3 is an enlarged view of a portion B of the present invention;

in the figure: 1. a threaded post; 2. a threaded pipe; 3. an operating lever; 4. a pull ring; 5. a hollow tube; 6. an L-shaped inserted link; 7. a limiting pipe; 8. a cavity column; 9. a support bar; 10. a support block; 11. a protective net; 12. a limiting plate; 13. burying a ground cone; 14. a threaded rod; 15. a cavity body; 16. a threaded sleeve; 17. a first guide rail; 18. an L-shaped limiting rod; 19. a connecting rod; 20. a return spring; 21. a movable block; 22. and the second guide sliding rail.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a protective structure based on ecological wetland treatment of medium and small rivers comprises two cavity columns 8, wherein a limiting pipe 7 is symmetrically arranged on one side of the cavity column 8 on the right side, a cavity body 15 is arranged on one side of the cavity column 8 on the left side, a first guide slide rail 17 is arranged on the outer side of the cavity body 15, a threaded rod 14 is arranged inside the cavity body 15, the lower end of the threaded rod 14 penetrates through the cavity body 15 and is provided with an operating rod 3, a threaded sleeve 16 is symmetrically arranged on the outer side of the threaded rod 14, an L-shaped limiting rod 18 matched with the limiting pipe 7 is arranged on the outer side of each threaded sleeve 16, supporting blocks 10 and second guide slide rails 22 are arranged on the opposite surfaces of the two cavity columns 8, supporting rods 9 are arranged on the upper surfaces of the supporting blocks 10, movable blocks 21 are arranged inside the cavity columns 8, connecting rods 19 penetrating through the cavity columns 8 are arranged on the upper surfaces of the movable blocks 21, the outside of connecting rod 19 is provided with reset spring 20, just the upper end of connecting rod 19 is provided with pull ring 4, one side of movable block 21 is provided with L type inserted bar 6 that matches with second direction slide rail 22, is located the homonymy be provided with hollow tube 5, two between L type inserted bar 6 and the bracing piece 9 be provided with protection network 11 between the hollow tube 5.

Reset spring 20's both ends respectively with between cavity post 8 and the movable block 21 through welded fastening, the outside of cavity post 8 and protection network 11 all is coated with anticorrosive paint, anticorrosive paint's coating thickness is 0.3mm, the lower extreme of cavity post 8 is provided with screwed pipe 2, the inside of screwed pipe 2 is provided with threaded post 1, the lower extreme of threaded post 1 is provided with buries ground awl 13, bury ground awl 13 and threaded post 1 and be the integrated into one piece structure, the outside of threaded post 1 is provided with limiting plate 12.

It should be noted that, the utility model relates to a protective structure based on ecological wetland of medium and small river administers, if:

fig. 1 is a schematic structural view of the present invention; FIG. 2 is an enlarged view of part A of the present invention; fig. 3 is a partial enlarged view of part B of the present invention. When the utility model is used, firstly, the height of the protective screen 11 is adjusted according to the ground condition of the wetland, the threaded column 1 is rotated by the limiting plate 12, the total length of the threaded column 1 and the threaded pipe 2 is changed, then the connecting rod 19 is pulled by the pull ring 4, the return spring 20 is compressed, the hollow pipe 5 connected with the protective net 11 is inserted at the outer side of the supporting rod 9, the pull ring 4 is loosened, under the action of a return spring 20, an L-shaped inserted bar 6 is inserted into the hollow pipe 5 to realize the connection of two cavity columns 8 and a protective net 11, and finally, a buried cone 13 is inserted into the soil of the wetland to ensure that the connected protective structure keeps a vertical state, when the protection length is increased, the operating rod 3 is utilized to rotate the threaded rod 14, so that the two thread sleeves 16 on the outer sides are driven to move in the opposite directions, the L-shaped limiting rods 18 are driven to be inserted into the corresponding limiting tubes 7, and the protection length is extended.

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 (6)

1. The utility model provides a protective structure based on ecological wetland of medium and small river administers, includes two cavity posts (8), its characterized in that: limiting pipes (7) are symmetrically arranged on one side of the cavity column (8) on the right side, a cavity body (15) is arranged on one side of the cavity column (8) on the left side, a first guide slide rail (17) is arranged on the outer side of the cavity body (15), a threaded rod (14) is arranged inside the cavity body (15), an operating rod (3) is arranged at the lower end of the threaded rod (14) in a manner of penetrating through the cavity body (15), threaded sleeves (16) are symmetrically arranged on the outer side of the threaded rod (14), an L-shaped limiting rod (18) matched with the limiting pipes (7) is arranged on the outer side of each threaded sleeve (16), supporting blocks (10) and a second guide slide rail (22) are arranged on the opposite surfaces of the two cavity columns (8), a supporting rod (9) is arranged on the upper surface of each supporting block (10), and a movable block (21) is arranged inside each cavity column (8), the upper surface of movable block (21) is provided with connecting rod (19) that runs through cavity post (8), the outside of connecting rod (19) is provided with reset spring (20), just the upper end of connecting rod (19) is provided with pull ring (4), one side of movable block (21) is provided with L type inserted bar (6) that match with second direction slide rail (22), is located the homonymy be provided with hollow tube (5), two between L type inserted bar (6) and bracing piece (9) be provided with protection network (11) between hollow tube (5).

2. The protective structure based on the ecological wetland treatment of the medium and small rivers according to claim 1, characterized in that: and two ends of the return spring (20) are respectively fixed with the cavity column (8) and the movable block (21) through welding.

3. The protective structure based on the ecological wetland treatment of the medium and small rivers according to claim 1, characterized in that: the outer sides of the cavity columns (8) and the protective nets (11) are coated with anticorrosive coatings, and the coating thickness of the anticorrosive coatings is 0.3 mm.

4. The protective structure based on the ecological wetland treatment of the medium and small rivers according to claim 1, characterized in that: the lower end of the cavity column (8) is provided with a threaded pipe (2), and a threaded column (1) is arranged inside the threaded pipe (2).

5. The protective structure based on middle and small river ecological wetland treatment according to claim 4, is characterized in that: the lower extreme of screw thread post (1) is provided with buries ground awl (13), it is the integrated into one piece structure with screw thread post (1) to bury ground awl (13).

6. The protective structure based on middle and small river ecological wetland treatment according to claim 4, is characterized in that: and a limiting plate (12) is arranged on the outer side of the threaded column (1).

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