CN218911301U

CN218911301U - River gate with dredging function

Info

Publication number: CN218911301U
Application number: CN202222683452.7U
Authority: CN
Inventors: 张道才; 仇锦; 张国承
Original assignee: Yangzhou Zhongda Water Conservation And Machine & Electronic Equipment Manufacture Co ltd
Current assignee: Fujian Dingfan Construction Co ltd
Priority date: 2022-10-12
Filing date: 2022-10-12
Publication date: 2023-04-25
Anticipated expiration: 2032-10-12

Abstract

The utility model discloses a river gate with a dredging function, which comprises a base, wherein two supporting plates are fixed on two sides of the upper surface of the base, top plates are fixedly connected to the top ends of the two supporting plates together, and guide grooves are formed in the adjacent sides of the two supporting plates. According to the utility model, the base, the supporting plate and the top plate are arranged to form the supporting frame, the flashboard is arranged in the supporting frame in a vertically sliding manner, the middle of the flashboard is provided with the plurality of water outlets, and the two sides of the flashboard are respectively provided with the silt stirring structure and the silt collecting structure, so that when the flashboard is tightly closed, the baffle plate in the flashboard can be driven to rise through the second hydraulic rod on the top plate, the water outlets are opened, the silt in the water at the upstream side is stirred by the stirring structure, the silt is discharged from the water outlets to the downstream along with the water, the discharged water enters the hanging frame of the collecting structure, the water is filtered by the hanging frame, and the silt in the water is collected, so that the cleaning and the collecting of the silt are realized.

Description

River gate with dredging function

Technical Field

The utility model relates to the technical field of river gates, in particular to a river gate with a dredging function.

Background

The river gate is a low-head hydraulic building which is built on a river and a channel and utilizes the gate to control flow and regulate water level, has wide application in the aspect of regulating and storing the water level of the river, strengthens the ecological environment protection of the river, and improves the living environment quality of local people.

At present, the main function of the existing river gate is to control the flow and adjust the water level by opening and closing, but more silt exists in the river, the silt can be accumulated in front of the gate plate of the gate, after the gate is opened, the silt can flow into the downstream river, and the flow of river water can be influenced after a large amount of silt is accumulated, so that a river gate capable of cleaning the silt is needed.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a river gate with a dredging function.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a river course gate that possesses desilting function, includes the base, base upper surface both sides are fixed with two backup pads, two the common fixedly connected with roof in backup pad top, two the guide way has been seted up to the backup pad adjacent side, and sliding connection has the flashboard about the guide way of two backup pads, a plurality of outlet have been seted up to the flashboard bottom, and the flashboard lateral wall is close to a plurality of outlet departments and all is fixed with the aqueduct, the inside board groove that has seted up of flashboard, and the inside sliding connection of board groove has the baffle that is used for sheltering from the outlet, roof upper surface both sides are fixed with two first hydraulic stems, and roof upper surface middle part is fixed with the second hydraulic stem, one side that just kept away from the aqueduct of base top is equipped with silt stirring structure, and silt stirring structure includes a plurality of driven shafts that rotate with the roof and be connected, a plurality of driven shafts bottom all are fixed with the stirring leaf, the roof upper surface is close to a plurality of driven shafts department is fixed with the first motor that is used for driving the driven shaft, base top and is close to aqueduct one side is equipped with the collection structure, and silt collection structure includes the hanging frame, hanging frame lateral wall is provided with the baffle that is used for sheltering from the outlet, hanging frame upper surface is close to the fixed with the second side of the hanging frame.

As a further description of the above technical solution:

the two flexible ends in first hydraulic stem bottom and flashboard top fixed connection, flexible end in second hydraulic stem bottom and baffle top fixed connection can drive the flashboard through first hydraulic stem and go up and down, realize opening and close of this gate, can drive the baffle through the second hydraulic stem and go up and down, realize opening and close of outlet.

As a further description of the above technical solution:

the flashboard and the baffle side edges are provided with sealing rubber strips, so that the tightness between the flashboard and the guide groove and between the baffle and the plate groove is stronger.

As a further description of the above technical solution:

a plurality of worm gears are fixed on the top ends of the driven shafts, a plurality of worm gears are fixed on the driving shaft of the first motor and meshed with the worm gears on the top ends of the driven shafts, so that the driven shafts can be driven to rotate through rotation of the first motor, and the stirring blades can stir sludge in a river channel.

As a further description of the above technical solution:

the second motor drive shaft fixedly connected with wire wheel, wire rope twines on the wire wheel surface, wire rope keeps away from wire wheel one end and hangs the frame through the couple and be connected, drives the wire wheel through the second motor and rotates, can drive and hang the frame and reciprocate.

As a further description of the above technical solution:

the base upper surface just is located and hangs the frame both sides and be fixed with two limiting plates, can carry out spacing fixed to hanging the frame through the limiting plate, avoids water pipe exhaust water to hang the frame and wash away.

As a further description of the above technical solution:

the base both ends are the inclined plane design, can reduce the rivers impact force that the base received.

The utility model has the following beneficial effects:

the utility model provides a river course gate that possesses desilting function sets up the support frame, support frame and roof constitution, the inside upper and lower slip of support frame is equipped with the flashboard, a plurality of outlet have been seted up at the flashboard middle part, the flashboard both sides are equipped with silt stirring structure and silt collection structure respectively, therefore when this gate is tightly closed, can drive the baffle in the flashboard through the second hydraulic stem on the roof and rise, make the outlet open, stir the structure and stir the silt in the water of upstream side this moment, silt along with water is discharged to the downstream from the outlet, in the frame is hung to the collection structure in the entering of outletting water, utilize hanging the frame to filter water, and collect the silt in the water, realize collecting the clearance of silt.

Drawings

FIG. 1 is a side sectional view of a river gate with dredging function according to the present utility model;

FIG. 2 is a front sectional view of a river gate with dredging function according to the present utility model;

fig. 3 is a perspective cross-sectional view of a gate plate of a river gate with dredging function according to the present utility model.

Legend description:

1. a base; 2. a support plate; 3. a top plate; 4. a guide groove; 5. a flashboard; 6. a water outlet; 7. a water conduit; 8. a plate groove; 9. a baffle; 10. a first hydraulic lever; 11. a second hydraulic lever; 12. a driven shaft; 13. stirring the leaves; 14. a worm wheel; 15. a first motor; 16. a worm; 17. hanging a frame; 18. a second motor; 19. a wire wheel; 20. a wire rope; 21. and a limiting plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides a river course gate that possesses desilting function, including base 1, base 1 upper surface both sides are fixed with two backup pads 2, the common fixedly connected with roof 3 in top of two backup pads 2, guide way 4 has been seted up to two backup pad 2 adjacent sides, and sliding connection has flashboard 5 about the guide way 4 of two backup pads 2, a plurality of outlet 6 have been seted up to flashboard 5 bottom, and flashboard 5 lateral wall is close to a plurality of outlet 6 department and all is fixed with aqueduct 7, flashboard 5 inside has been seted up the board groove 8, and board groove 8 inside sliding connection has baffle 9 that is used for sheltering from outlet 6, roof 3 upper surface both sides are fixed with two first hydraulic stems 10, and roof 3 upper surface middle part is fixed with second hydraulic stem 11, base 1 top and one side of keeping away from aqueduct 7 are equipped with silt stirring structure, and silt stirring structure includes a plurality of being connected with roof 3 rotation, a plurality of driven shafts 12 bottom all are fixed with stirring leaf 13, top of roof 3 upper surface is close to a plurality of driven shafts 12 department is fixed with and is used for driving driven shaft 12 pivoted first motor 15, base 1 top and be close to aqueduct 7 one side is equipped with silt collection structure, and is close to aqueduct 7 side is provided with silt collection structure, and is provided with 17 and is close to 17 and is used for driving on 17 side that the top frame 17 is fixed with two sides. Both ends of the base 1 are designed to be inclined planes, so that the silt in the water can be piled up on the surface of the base 1 along the inclined planes of the base 1, and the stirring blades 13 are favorable for stirring the silt.

Referring to fig. 2, the bottom telescopic ends of the two first hydraulic rods 10 are fixedly connected with the top end of the flashboard 5, and the bottom telescopic ends of the second hydraulic rods 11 are fixedly connected with the top end of the baffle 9. The side edges of the flashboard 5 and the baffle 9 are respectively provided with sealing rubber strips, and the flashboard 5 and the baffle 9 can be driven to lift respectively through a first hydraulic rod 10 and a second hydraulic rod 11.

Referring to fig. 1, worm gears 14 are fixed at the top ends of the driven shafts 12, a plurality of worms 16 are fixed on a driving shaft of a first motor 15, and the worms 16 are meshed with the worm gears 14 at the top ends of the driven shafts 12, so that the stirring blades 13 are driven to rotate by the first motor 15.

Referring to fig. 1, a wire wheel 19 is fixedly connected to a driving shaft of a second motor 18, a wire rope 20 is wound on the surface of the wire wheel 19, and one end, far away from the wire wheel 19, of the wire rope 20 is connected with a hanging frame 17 through a hook. Two limiting plates 21 are fixed on the upper surface of the base 1 and positioned on two sides of the hanging frame 17, the hanging frame 17 can catch water discharged by the water guide pipe 7, and after the water is filtered, the silt can stay in the hanging frame 17, so that the silt is collected.

Working principle: when the silt in the river needs to be cleaned, the first motor 15 is started to drive the plurality of worms 16 to rotate, the plurality of worms 16 drive the stirring blades 13 to rotate through meshing with the plurality of worm gears 14, water on the upstream side of the flashboard 5 is stirred, the silt is stirred, then the baffle plate 9 is driven to lift from the plate groove 8 through the second hydraulic rod 11, the water outlet 6 is opened, river water with the silt is discharged from the water outlet 6 to the downstream side, the river water enters the hanging frame 17 after passing through the water guide pipe 7, the water is filtered through a filter screen on the side wall of the hanging frame 17, the water flows out from the hanging frame 17, the silt stays in the hanging frame 17, accordingly, the collection of the silt is realized, after the collection is finished, the baffle plate 9 is controlled to descend, the water outlet 6 is closed, then the second motor 18 is started to drive the wire wheel 19 to take up, the hanging frame 17 is lifted from the inside, and the hanging frame 17 is lifted through the crane equipment.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a river course gate that possesses desilting function, includes base (1), its characterized in that: two support plates (2) are fixed on two sides of the upper surface of the base (1), two top plates (2) are fixedly connected with a top plate (3) together, two guide grooves (4) are formed in the adjacent sides of the support plates (2), a flashboard (5) is fixedly connected in the guide grooves (4) of the two support plates (2) in a vertical sliding mode, a plurality of water outlets (6) are formed in the bottom end of the flashboard (5), water guide pipes (7) are fixedly arranged at the positions, close to the water outlets (6), of the side walls of the flashboard (5), plate grooves (8) are formed in the flashboard (5), baffle plates (9) for shielding the water outlets (6) are fixedly connected in a sliding mode in the inner portions of the plate grooves (8), two first hydraulic rods (10) are fixedly arranged on two sides of the upper surface of the top plate (3), a second hydraulic rod (11) is fixedly arranged in the middle of the upper surface of the top plate (3), one side, which is far away from the water guide pipes (7), of the base (1) is provided with a silt stirring structure, the stirring structure comprises a plurality of driven shafts (12) rotationally connected with the top plate (3), a plurality of driven shafts (12) are fixedly connected with one side of the driven shafts (12) and are fixedly connected with one side of the driven shafts (12) which are fixedly connected with one side of the top plate (12), the utility model discloses a sewage treatment device, including base (1), drain pipe (7) and roof (3), base (1) top and be close to drain pipe (7) one side are equipped with silt collection structure, and silt collection structure is including hanging frame (17), it is provided with the filter screen to hang frame (17) lateral wall, roof (3) upper surface is close to hanging frame (17) one side and is fixed with second motor (18) that are used for driving to hang frame (17) and go up and down.

2. The river gate with dredging function according to claim 1, wherein: the bottom telescopic ends of the two first hydraulic rods (10) are fixedly connected with the top ends of the flashboard (5), and the bottom telescopic ends of the second hydraulic rods (11) are fixedly connected with the top ends of the baffle plates (9).

3. The river gate with dredging function according to claim 2, wherein: sealing rubber strips are arranged on the sides of the flashboard (5) and the baffle (9).

4. The river gate with dredging function according to claim 1, wherein: a worm wheel (14) is fixed at the top ends of a plurality of driven shafts (12), a plurality of worms (16) are fixed on the driving shaft of the first motor (15), and the plurality of worms (16) are meshed with the worm wheel (14) at the top ends of the driven shafts (12).

5. The river gate with dredging function according to claim 1, wherein: the second motor (18) is fixedly connected with a wire wheel (19), a steel wire rope (20) is wound on the surface of the wire wheel (19), and one end, far away from the wire wheel (19), of the steel wire rope (20) is connected with the hanging frame (17) through a hook.

6. The river gate with dredging function according to claim 1, wherein: two limiting plates (21) are fixed on the upper surface of the base (1) and positioned on two sides of the hanging frame (17).

7. The river gate with dredging function according to claim 1, wherein: both ends of the base (1) are designed as inclined planes.