CN215483252U

CN215483252U - Water diversion device for water conservancy and hydropower engineering

Info

Publication number: CN215483252U
Application number: CN202121763261.0U
Authority: CN
Inventors: 杨斌; 陈昊松; 吴文兰
Original assignee: Xinjiang Zhenda Construction Engineering Co ltd
Current assignee: Xinjiang Zhenda Construction Engineering Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2022-01-11
Anticipated expiration: 2031-07-30

Abstract

The utility model discloses a water diversion device for hydraulic and hydroelectric engineering, and belongs to the technical field of hydraulic engineering equipment. The utility model provides a diversion device for hydraulic and hydroelectric engineering, including the filter plate, the welding of filter plate top surface has the roof, the roof top surface has set firmly the water pump, the water pump lower extreme is connected with the inlet tube, the filter plate lower extreme is connected with the bottom plate, the chamber is placed to inside having seted up of bottom plate, it is equipped with drive assembly to place the intracavity, the filter plate lateral wall is equipped with collects the cover, collect the cover through setting up, utilize rivers to drive assembly, make drive assembly drive to collect the cover and rotate around the filter plate periphery, thereby will be when drawing water attached to the filth at the filter plate outer wall clear up, the effectual jam of avoiding the filth, make the efficiency of drawing water of device improve greatly.

Description

Water diversion device for water conservancy and hydropower engineering

Technical Field

The utility model relates to the technical field of hydraulic engineering equipment, in particular to a water diversion device for hydraulic and hydroelectric engineering.

Background

Among the prior art, when carrying out the diversion work in the aspect of the hydraulic and hydroelectric engineering, generally all take water out through the water pump and arrange appointed position, but such mode water pump is very easily plugged up by the drift sand and the filth of aquatic in the course of the work to influence the diversion efficiency of equipment, CN211009300U discloses a diversion device for hydraulic and hydroelectric engineering, and fixed foot is automatic fixes the function at submarine, convenient to use with the box. Fix the box at the bottom through fixed foot, avoid the box skew operating position under the rivers effect to it is troublesome to bring for water diversion work. However, the device has the disadvantages that the device filters water through the filter screen, and the device is inconvenient to clean the filter screen, so that external dirt can be attached to the filter screen to block the filter screen when water is pumped, and the water pumping speed is influenced.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

The utility model aims to provide a water diversion device for water conservancy and hydropower engineering, so as to solve the problems in the background technology.

2. Technical scheme

The utility model provides a diversion device for hydraulic and hydroelectric engineering, includes the filter plate, the welding of filter plate top surface has the roof, the roof top surface has set firmly the water pump, the water pump lower extreme is connected with the inlet tube, the filter plate lower extreme is connected with the bottom plate, the inside chamber of placing of having seted up of bottom plate, it is equipped with drive assembly to place the intracavity, the filter plate lateral wall is equipped with collects the cover.

Preferably, the top plate is provided with a sliding groove in an annular structure close to the bottom surface of the outer circle.

Preferably, the bottom plate is close to excircle department top surface and runs through and is equipped with annular rack, annular rack lower extreme passes the bottom plate top surface and extends to placing the intracavity, annular rack rotates with the bottom plate to be connected, annular rack top surface welding has the dead lever.

Preferably, the transmission assembly comprises a driving wheel, the top surface of the driving wheel is connected with a rotating shaft, the outer wall of the upper end of the rotating shaft penetrates through the inner wall of the placing cavity, extends to the upper part of the placing cavity and is sleeved with an impeller, the left side of the driving wheel is meshed with a transmission wheel, the transmission wheel is rotatably connected with the inner wall of the placing cavity through a pin shaft, and the transmission wheel is in meshed transmission with the annular rack.

Preferably, collect inboard outer wall of cover and filter plate outer wall frictional contact, it has oblique baffle to collect the welding of cover inner wall, collect the cover bottom surface and seted up spacing hole, spacing downthehole wall and dead lever outer wall grafting cooperation, it is equipped with the stopper to collect the cover top surface cover, the stopper top is the setting of camber structure, the stopper underrun spring is connected fixedly with the collection cover, stopper outer wall and spout inner wall sliding fit.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

1. collect the cover through setting up, utilize rivers to drive transmission assembly for transmission assembly drives and collects the cover and rotates around the filter plate periphery, thereby will be when drawing water attached to the filth at the filter plate outer wall clear up, the effectual jam that has avoided the filth, makes the efficiency of drawing water of device improve greatly.

2. Through set up oblique baffle in collecting the cover, play and lead the filth to the collection cover in, be difficult for spilling, then through setting up stopper and dead lever for collect cover convenient to detach and installation, be convenient for clear up the filth of collecting in the cover.

Drawings

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

FIG. 2 is a front cross-sectional view of the overall structure of the present invention;

FIG. 3 is a front side expanded view of the drive assembly and collection hood structure of the present invention;

the reference numbers in the figures illustrate: 1. filtering the plate; 2. a top plate; 3. a water pump; 4. a water inlet pipe; 5. a transmission assembly; 6. a base plate; 7. a placement chamber; 8. a collection hood; 201. a chute; 601. an annular rack; 602. fixing the rod; 501. a driving wheel; 502. a rotating shaft; 503. an impeller; 504. a driving wheel; 801. an inclined guide plate; 802. a limiting hole; 803. a limiting block; 804. a spring.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides a diversion device for hydraulic and hydroelectric engineering, includes

filter plate

1, and 1 top surface welding of filter plate has

roof

2, and 2 top surfaces of roof have set firmly

water pump

3, and 3 lower extremes of water pump are connected with

inlet tube

4, and 1 lower extreme of filter plate is connected with

bottom plate

6, and 6 insides of bottom plate have been seted up and have been placed chamber 7, place and be equipped with drive assembly 5 in the

chamber

7, and 1 lateral wall of filter plate is equipped with collects cover 8.

Specifically, the top plate 2 is close to the bottom surface of the outer circle and is provided with a chute 201 in an annular structure.

Further, the bottom plate 6 is provided with an annular rack 601 through the top surface near the outer circle, the lower end of the annular rack 601 penetrates through the top surface of the bottom plate 6 and extends into the placing cavity 7, the annular rack 601 is rotatably connected with the bottom plate 6, a fixing rod 602 is welded on the top surface of the annular rack 601, and the annular rack 601 plays a role in driving the collecting cover 8.

Still further, the transmission assembly 5 includes a driving wheel 501, a rotating shaft 502 is connected to the top surface of the driving wheel 501, the outer wall of the upper end of the rotating shaft 502 penetrates through the inner wall of the placing cavity 7 to extend to the upper portion and is sleeved with an impeller 503, a transmission wheel 504 is meshed on the left side of the driving wheel 501, the transmission wheel 504 is rotatably connected with the inner wall of the placing cavity 7 through a pin shaft, the transmission wheel 504 is meshed with the annular rack 601 for transmission, and the impeller 503 can be driven by water flow.

Besides, collect the inboard outer wall of

cover

8 and 1 outer wall frictional contact of filter plate, collect the welding of 8 inner walls of cover and have oblique baffle 801, collect 8 bottom surfaces of cover and seted up spacing hole 802, spacing hole 802 inner wall and the cooperation of pegging graft of dead lever 602 outer wall, collect 8 top surface covers and be equipped with stopper 803, the stopper 803 top surface is the setting of arc type structure, stopper 803 underrun spring 804 is connected fixedly with collection cover 8, stopper 803 outer wall and 201 inner wall sliding fit of spout, stopper 803 plays the fixed to collecting cover 8.

The working principle is as follows: when needing to draw water, place the device in the water, then utilize water pump 3 to draw water, when water passes through from inlet tube 4, can drive impeller 503 and rotate, make impeller 503 drive action wheel 501 that pivot 502 is connected and rotate, make action wheel 501 drive wheel 504 rotate, thereby make drive wheel 504 drive meshed annular rack 601 and rotate, annular rack 601 drives through dead lever 602 and collects cover 8 and rotate around filter plate 1 outer wall, thereby will be when drawing water attached to the filth of filter plate 1 outer wall and clear up, the filth that clears up can enter into through oblique baffle 801 and collect in the cover 8, after finishing drawing water, shift out the surface of water with the device, then can outwards pull collection cover 8, set up in the stopper 803 of arc profile can be retrieved collection cover 8, alright take off collection cover 8, pour out inside filth and clear up.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a water diversion device for hydraulic and hydroelectric engineering, includes filter plate (1), its characterized in that: the filter plate is characterized in that the top surface of the filter plate (1) is welded with a top plate (2), the top surface of the top plate (2) is fixedly provided with a water pump (3), the lower end of the water pump (3) is connected with a water inlet pipe (4), the lower end of the filter plate (1) is connected with a bottom plate (6), a placing cavity (7) is formed in the bottom plate (6), a transmission assembly (5) is arranged in the placing cavity (7), and the side wall of the filter plate (1) is provided with a collecting cover (8).

2. The water diversion device for water conservancy and hydropower engineering according to claim 1, characterized in that: the top plate (2) is close to the bottom surface of the outer circle and is provided with a sliding groove (201) in an annular structure.

3. The water diversion device for water conservancy and hydropower engineering according to claim 1, characterized in that: bottom plate (6) are close to excircle department top surface and run through and are equipped with annular rack (601), annular rack (601) lower extreme passes bottom plate (6) top surface and extends to placing in chamber (7), annular rack (601) rotate with bottom plate (6) and are connected, annular rack (601) top surface welding has dead lever (602).

4. The water diversion device for water conservancy and hydropower engineering according to claim 1, characterized in that: the transmission assembly (5) comprises a driving wheel (501), the top surface of the driving wheel (501) is connected with a rotating shaft (502), the outer wall of the upper end of the rotating shaft (502) penetrates through the inner wall of the placing cavity (7) and extends to the upper part of the placing cavity and is sleeved with an impeller (503), the left side of the driving wheel (501) is meshed with a transmission wheel (504), the transmission wheel (504) is rotatably connected with the inner wall of the placing cavity (7) through a pin shaft, and the transmission wheel (504) is meshed with the annular rack (601) for transmission.

5. The water diversion device for water conservancy and hydropower engineering according to claim 1, characterized in that: collect cover (8) inboard outer wall and filter plate (1) outer wall frictional contact, it has oblique baffle (801) to collect cover (8) inner wall welding, collect cover (8) bottom surface and seted up spacing hole (802), spacing hole (802) inner wall and dead lever (602) outer wall grafting cooperation, it is equipped with stopper (803) to collect cover (8) top surface cover, stopper (803) top surface is the setting of arc type structure, stopper (803) underrun spring (804) and collection cover (8) are connected fixedly, stopper (803) outer wall and spout (201) inner wall sliding fit.