CN214005590U

CN214005590U - Hydraulic engineering protection structure for small watershed

Info

Publication number: CN214005590U
Application number: CN202023000470.8U
Authority: CN
Inventors: 李子俏
Original assignee: Liaoning Zelong Water Conservancy Industry Co ltd
Current assignee: Liaoning Zelong Water Conservancy Industry Co ltd
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-08-20
Anticipated expiration: 2030-12-14

Abstract

The utility model relates to the technical field of hydraulic engineering, in particular to a hydraulic engineering protective structure for small watershed, which comprises a main body, a water tank, a trapezoidal block and a rectangular block, wherein the left lower end of the main body is provided with the trapezoidal block which is connected with the inner wall of the lower end of the main body in a sliding way, the right end of the trapezoidal block is provided with a short rod, the left end of the short rod is rotatably connected with the middle part of the right end of the trapezoidal block through a hinge seat, the lower end of the inner part of the main body is provided with a working plate, the upper end and the lower end of the left side of the working plate are both provided with a slide block which is connected with the left end of the working plate in a sliding way, and a working spring is arranged between the slide block and the inner wall of the main body, the movable trapezoidal block can effectively resist the impact erosion of water flow through the arrangement, the water tank and the green planting groove can prevent the water loss, and the fence which is convenient to control is arranged can facilitate the passing of workers, the operation is simple and practical.

Description

Hydraulic engineering protection structure for small watershed

Technical Field

The utility model relates to a hydraulic engineering technical field specifically is a hydraulic engineering protective structure for little basin.

Background

The hydraulic engineering is a general name of various engineering constructions built for controlling, utilizing and protecting water resources and environments on earth surface and underground, the hydraulic engineering planning is a component part of basin planning or regional hydraulic planning, and the building of the hydraulic engineering has great influence on the environment of the surrounding area, not only has favorable aspects of developing and removing harm, but also has unfavorable aspects of flooding, submerging, immigration, migration and the like.

Hydraulic engineering facilities to little basin also have a lot, but the hydraulic engineering in most little basins does not possess safeguard mechanism, and some safeguard mechanism set up simple safeguard function poor, the river coastal often receives rivers to pat and erode, traditional hydraulic engineering safeguard mechanism is easily strikeed by the flowing water and produces a large amount of losses, reduce the life of self, and general hydraulic engineering is other not to set up the rail and causes the potential safety hazard easily, some have set up the guardrail but be unfavorable for the staff business turn over again, the hydraulic engineering safeguard mechanism in little basin still has a great deal of inconvenience in the in-service use, consequently, need study the improvement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hydraulic engineering protective structure for little basin 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:

a hydraulic engineering protection structure for a small watershed comprises a main body, a water tank, trapezoidal blocks and rectangular blocks, wherein the trapezoidal blocks are arranged at the left lower end of the main body and are connected with the inner wall of the lower end of the main body in a sliding manner, short rods are arranged at the right ends of the trapezoidal blocks, the left ends of the short rods are rotatably connected with the middle parts of the right ends of the trapezoidal blocks through hinge seats, a working plate is arranged at the lower end inside the main body, sliders are arranged at the upper end and the lower end of the left side of the working plate and are connected with the left end of the working plate in a sliding manner, working springs are arranged between the sliders and the inner wall of the main body, the right ends of the short rods are rotatably connected with the sliders through shafts, the working plate is fixedly connected with the inner wall of the main body, the upper end of the middle part of the main body is provided with a green planting tank, the lower end of the green planting tank is provided with the water tank, the upper end of the water tank is provided with a filter plate, the middle part of the filter plate is provided with a filter screen, and the upper end of the main body is provided with a vertical rod, the pole setting middle part is provided with the loose piece, the pole setting lower extreme passes through the axle and is connected with the main part inner wall rotation, the pole setting upper end is provided with the horizontal pole, the horizontal pole lower extreme passes through the axle and is connected with the pole setting upper end rotation, the horizontal pole lower extreme is provided with two-way telescopic link, the horizontal pole left end is provided with the inserted bar, horizontal pole right side lower extreme is provided with the rectangular block, the rectangular block right-hand member is provided with the arm-tie, arm-tie and rectangular block inner wall sliding connection, the arm-tie lower extreme is provided with the dead lever, dead lever upper end and arm-tie lower extreme fixed connection, the inserted bar right-hand member and horizontal pole left end fixed connection.

Preferably, a fixed spring is arranged between the upper end of the pulling plate and the inner wall of the upper end of the rectangular block, and the upper end of the fixed spring is fixedly connected with the inner wall of the rectangular block.

Preferably, a strip-shaped groove is formed in the middle of the upright rod, the movable block is connected with the upright rod in a sliding mode through the strip-shaped groove, and the movable block is connected with the bidirectional telescopic rod in a rotating mode through a shaft.

Preferably, the upper end of the right side of the vertical rod is provided with a fixed plate, the left end of the fixed plate is fixedly connected with the right end of the vertical rod, and the fixed rod is slidably connected with the inner wall of the fixed plate.

Preferably, the number of the fixed rods is two, and the two fixed rods are symmetrically arranged at the left end and the right end inside the fixed plate respectively.

Preferably, the left end and the right end of the filter plate are both provided with clamping plates, the clamping plates are fixedly connected with the filter plate, and the clamping plates are connected with the inner wall of the left end of the main body in a sliding mode.

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

1. the utility model discloses in, can effectively protect the main part not receive the rivers impact erosion through the trapezoidal piece that sets up and slider and working spring, the trapezoidal piece that can remove can replace the main part directly to contact with impact rivers, and the basin that sets up is also convenient for guide impact rivers moreover and flows back, compares with traditional protective structure, and is stronger to the protective effect of rivers engineering protection agency main part, can obviously strengthen protection agency's life.

2. The utility model discloses in, through the setting and the release of the horizontal pole that sets up and pole setting and two-way telescopic link and rectangular block very nimble control rail, only need press the arm-tie alright with light regulation, compare with traditional fixed rail, when not influencing the guard action on rail basis, the business turn over rail for the staff offers convenience, and the green filter plate of planting the groove and setting up in the basin that sets up can prevent soil erosion and water loss moreover, and it is very practical to improve work efficiency and easy operation.

Drawings

FIG. 1 is a front view of the overall structure of the present invention;

FIG. 2 is a side view of the overall structure of the present invention;

FIG. 3 is a block diagram of the rectangle of FIG. 2 according to the present invention;

fig. 4 is a structure diagram of the filter plate shown in fig. 2 according to the present invention.

In the figure: 1-main part, 2-cross bar, 3-vertical bar, 4-water tank, 5-trapezoidal block, 6-green plant tank, 7-short bar, 8-slide block, 9-working spring, 10-working plate, 11-filter plate, 12-inserted bar, 13-bidirectional telescopic bar, 14-loose block, 15-rectangular block, 16-fixed plate, 17-fixed bar, 18-fixed spring, 19-pulling plate, 20-clamping plate and 21-filter screen.

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. 1-4, the present invention provides a technical solution:

a hydraulic engineering protection structure for a small watershed comprises a main body 1, a water tank 4, trapezoidal blocks 5 and rectangular blocks 15, wherein the trapezoidal blocks 5 are arranged at the left lower end of the main body 1, the trapezoidal blocks 5 are connected with the inner wall of the lower end of the main body 1 in a sliding manner, short rods 7 are arranged at the right ends of the trapezoidal blocks 5, the left ends of the short rods 7 are connected with the middle parts of the right ends of the trapezoidal blocks 5 in a rotating manner through hinge seats, a working plate 10 is arranged at the lower end inside the main body 1, slide blocks 8 are arranged at the upper end and the lower end of the left side of the working plate 10, the slide blocks 8 are connected with the left end of the working plate 10 in a sliding manner, a working spring 9 is arranged between the slide blocks 8 and the inner wall of the main body 1, the right ends of the short rods 7 are connected with the slide blocks 8 in a rotating manner through shafts, the working plate 10 is fixedly connected with the inner wall of the main body 1, a green planting groove 6 is arranged at the upper end of the middle part of the main body 1, the green planting groove 6 is provided with the water tank 4, a filter plate 11 is arranged at the upper end of the water tank 4, a filter screen 21 is arranged at the middle part of the filter plate 11, 1 upper end of main part is provided with

pole setting

3, 3 middle parts in pole setting are provided with

loose piece

14, 3 lower extremes in pole setting are connected with 1 inner wall rotation in main part through the axle, 3 upper ends in pole setting are provided with

horizontal pole

2, 2 lower extremes in horizontal pole are connected with 3 upper ends in pole setting through the axle rotation, 2 lower extremes in horizontal pole are provided with two-way

telescopic rod

13, 2 left ends in horizontal pole are provided with inserted

bar

12, 2 right lower extremes in horizontal pole are provided with

rectangular block

15, 15 right-hand members in rectangular block are provided with arm-tie 19, arm-

tie

19 and 15 inner wall sliding connection of rectangular block, 19 lower extremes in arm-tie are provided with dead lever 17, dead lever 17 upper end and 19 lower extreme fixed connection of arm-tie, 12 right-hand members and 2 left end fixed connection of horizontal pole.

A fixed spring 18 is arranged between the upper end of a pulling plate 19 and the inner wall of the upper end of a rectangular block 15, the upper end of the fixed spring 18 is fixedly connected with the inner wall of the rectangular block 15, a fixed rod 17 is convenient to push to move downwards, a strip-shaped groove is arranged in the middle of the upright rod 3, a movable block 14 is connected with the upright rod 3 in a sliding way through the strip-shaped groove, the movable block 14 is connected with a bidirectional telescopic rod 13 through a shaft in a rotating way so as to drive the movable block 14 to slide, a fixed plate 16 is arranged at the upper end of the right side of the upright rod 3, the left end of the fixed plate 16 is fixedly connected with the right end of the upright rod 3, the fixed rod 17 is connected with the inner wall of the fixed plate 16 in a sliding way so as to fix a cross rod 2, the number of the fixed rods 17 is two, the two fixed rods 17 are respectively and symmetrically arranged at the left and right ends inside the fixed plate 16 so as to fix the fixed plate 16, clamping plates 20 are arranged at the left and right ends of the filter plate 11, and the clamping plates 20 are fixedly connected with the filter plate 11, the clamping plate 20 is connected with the inner wall of the left end of the main body 1 in a sliding mode, so that the filter plate 11 can be conveniently taken and placed.

The working process is as follows: when the wind and wave on the river surface are large, the water flow impacts the trapezoidal block 5, the trapezoidal block 5 moves rightwards under the impact action of the water flow, the trapezoidal block 5 pushes the short rod 7 to rotate, the short rod 7 drives the sliding blocks 8 at the upper end and the lower end to respectively slide towards the upper end and the lower end, the sliding blocks 8 compress the working spring 9 in the sliding process, the working spring 9 absorbs and buffers the impact force of the river water in the compression process, after the impact of the river water is finished, the sliding blocks 8 at the upper end and the lower end move reversely under the action of the working spring 9, the sliding blocks 8 drive the short rod 7 to move reversely, the short rod 7 pushes the trapezoidal block 5 to move leftwards to return to the original position, the trapezoidal block 5 can absorb most of the impact force of the river water so as to protect the main body 1 from being eroded by the impact of the river water, the plant root system in the green planting groove 6 can firmly grasp the soil, the overall strength of the main body 1 is improved, and rainwater can flow into the river along the water tank 4 when raining day, the filter screen 21 in the water tank 4 can block the garbage and soil, protect the ecological environment of the river and prevent water and soil loss caused by rain wash, when the worker needs to clean the filter screen 21 or arrange the green plant tank 6, the worker only needs to hold the pull plate 19 and move the pull plate 19 upwards, the pull plate 19 drives the fixed rod 17 to move upwards, the fixed spring 18 is compressed in the moving process of the pull plate 19, when the fixed rod 17 leaves the fixed plate 16, the cross rod 2 can rotate forwards, the cross rod 2 drives the inserted rod 12 to move forwards, the inserted rod 12 leaves the groove in the middle of the rear end of the front section of the cross rod 2, the cross rod 2 drives the upright rod 3 to rotate downwards, the upright rod 3 drives the loose piece 14 to slide, the loose piece 14 drives the bidirectional telescopic rod 13 to rotate downwards while shortening, at the moment, the whole cross rod 2 and upright rod 3 descend to the lowest height, and the worker can easily stride, change filter plate 11 or arrange in order green groove 6 of planting, only need promote horizontal pole 2 backward after the work is ended, horizontal pole 2 drives pole setting 3 and upwards rotates, pole setting 3 drives loose piece 14 reverse slip, loose piece 14 drives two-way telescopic link 13 extension and upwards rotates simultaneously, horizontal pole 12 front end promotes inserted bar 12 and inserts once more in the recess in the middle part of preceding section horizontal pole 2 rear end, then loosen arm-tie 19, arm-tie 19 drives dead lever 17 downstream under fixed spring 18's effect, dead lever 17 inserts again in the recess of fixed plate 16, at this moment horizontal pole 2 and pole setting 3 are relocked, hydraulic engineering protective structure's rail alright continue guard work.

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 hydraulic engineering protective structure for little basin, includes main part (1), basin (4), trapezoidal piece (5) and rectangle piece (15), its characterized in that: the device is characterized in that a trapezoidal block (5) is arranged at the left lower end of the main body (1), the trapezoidal block (5) is connected with the inner wall of the lower end of the main body (1) in a sliding manner, a short rod (7) is arranged at the right end of the trapezoidal block (5), the left end of the short rod (7) is connected with the middle part of the right end of the trapezoidal block (5) in a rotating manner through a hinge seat, a working plate (10) is arranged at the lower end of the inner part of the main body (1), sliders (8) are arranged at the upper end and the lower end of the left side of the working plate (10), the sliders (8) are connected with the left end of the working plate (10) in a sliding manner, a working spring (9) is arranged between the sliders (8) and the inner wall of the main body (1), the right end of the short rod (7) is connected with the sliders (8) in a rotating manner through a shaft, the working plate (10) is fixedly connected with the inner wall of the main body (1), a green planting groove (6) is arranged at the upper end of the middle part of the main body (1), a water tank (4) is arranged at the lower end of the green planting groove (6), the water tank is characterized in that a filter plate (11) is arranged at the upper end of the water tank (4), a filter screen (21) is arranged in the middle of the filter plate (11), a vertical rod (3) is arranged at the upper end of the main body (1), a loose piece (14) is arranged in the middle of the vertical rod (3), the lower end of the vertical rod (3) is rotatably connected with the inner wall of the main body (1) through a shaft, a cross rod (2) is arranged at the upper end of the vertical rod (3), the lower end of the cross rod (2) is rotatably connected with the upper end of the vertical rod (3) through a shaft, a bidirectional telescopic rod (13) is arranged at the lower end of the cross rod (2), an inserting rod (12) is arranged at the left end of the cross rod (2), a rectangular block (15) is arranged at the right lower end of the cross rod (2), a pulling plate (19), the upper end of the fixed rod (17) is fixedly connected with the lower end of the pulling plate (19), and the right end of the inserted link (12) is fixedly connected with the left end of the cross rod (2).

2. A hydraulic engineering protection structure for small watershed according to claim 1, characterized in that: and a fixed spring (18) is arranged between the upper end of the pulling plate (19) and the inner wall of the upper end of the rectangular block (15), and the upper end of the fixed spring (18) is fixedly connected with the inner wall of the rectangular block (15).

3. A hydraulic engineering protection structure for small watershed according to claim 1, characterized in that: a strip-shaped groove is formed in the middle of the vertical rod (3), the movable block (14) is connected with the vertical rod (3) in a sliding mode through the strip-shaped groove, and the movable block (14) is connected with the bidirectional telescopic rod (13) in a rotating mode through a shaft.

4. A hydraulic engineering protection structure for small watershed according to claim 1, characterized in that: the utility model discloses a pole setting (3) is characterized in that pole setting (3) right side upper end is provided with fixed plate (16), fixed plate (16) left end and pole setting (3) right-hand member fixed connection, dead lever (17) and fixed plate (16) inner wall sliding connection.

5. A hydraulic engineering protection structure for small watershed according to claim 1, characterized in that: the number of the fixing rods (17) is two, and the two fixing rods (17) are symmetrically arranged at the left end and the right end inside the fixing plate (16) respectively.

6. A hydraulic engineering protection structure for small watershed according to claim 1, characterized in that: the filter plate is characterized in that clamping plates (20) are arranged at the left end and the right end of the filter plate (11), the clamping plates (20) are fixedly connected with the filter plate (11), and the clamping plates (20) are connected with the inner wall of the left end of the main body (1) in a sliding mode.