CN219218900U

CN219218900U - Flap sluice gate

Info

Publication number: CN219218900U
Application number: CN202320360721.8U
Authority: CN
Inventors: 刘威; 沈厚明; 孔维超; 董红结
Original assignee: Anhui Yangtze River Engineering Co ltd
Current assignee: Anhui Yangtze River Engineering Co ltd
Priority date: 2023-02-27
Filing date: 2023-02-27
Publication date: 2023-06-20
Anticipated expiration: 2033-02-27

Abstract

The utility model relates to a gate field relates to a flap gate, it includes the gate body of installing on the dam body, install the clearance part that is used for carrying out the clearance to the interior bottom surface of dam body on the dam body, clearance part is including rotating the clearance screw rod of installing on the dam body inner wall and cover and establish the clearance board on the clearance screw rod; the cleaning screw is parallel to the inner bottom surface of the dam body, a driving part for driving the cleaning screw to rotate is arranged on the dam body, the cleaning plate is in threaded connection with the cleaning screw, and the bottom of the cleaning plate is attached to the inner bottom surface of the dam body. This application has improved the relatively poor problem of gate body leakproofness.

Description

Flap sluice gate

Technical Field

The present application relates to the field of gates, and in particular, to a flap gate.

Background

At present, in water conservancy and hydropower construction, turning plate gates, sluice gates and rubber dams are widely applied along with urban water, landscape construction and environmental remediation and irrigation and power generation requirements.

Among the related art, the flap gate includes gate body and supporting component, and gate body articulates the bottom of connection at the dam body, and supporting component is including articulated the support pneumatic cylinder of connecting on the gate body, and the one end that the gate body was kept away from to the support pneumatic cylinder articulates the bottom of connection at the dam body, and the support pneumatic cylinder is provided with a plurality ofly, and evenly distributed is on the gate body, starts the support pneumatic cylinder, and the support pneumatic cylinder can drive the gate body and overturn to realized opening and closing of gate.

To above-mentioned related art, after the gate is opened for a period of time, the junction of dam body and gate body can pile up a large amount of silt and rubbish, is closing the in-process to the gate, and silt and rubbish can cause the hindrance to the upset of gate body to probably there are silt and rubbish in the gap between gate body and the dam body after the gate is closed, lead to the leakproofness of gate body relatively poor.

Disclosure of Invention

In order to improve the poor problem of gate body leakproofness, this application provides a flap sluice gate.

The application provides a turn over board sluice gate adopts following technical scheme:

the flap gate comprises a gate body arranged on a dam body, wherein a cleaning component for cleaning the inner bottom surface of the dam body is arranged on the dam body, and comprises a cleaning screw rod rotatably arranged on the inner wall of the dam body and a cleaning plate sleeved on the cleaning screw rod; the cleaning screw is parallel to the inner bottom surface of the dam body, a driving part for driving the cleaning screw to rotate is arranged on the dam body, the cleaning plate is in threaded connection with the cleaning screw, and the bottom of the cleaning plate is attached to the inner bottom surface of the dam body.

Through adopting above-mentioned technical scheme, start drive unit, drive unit drives the clearance screw rod and rotates, and the clearance screw rod drives the clearance board and removes, and the clearance board can clear up silt and the rubbish of piling up in the dam body bottom, has reduced the emergence that exists silt and rubbish condition in the gap between gate body and the dam body, has improved the relatively poor problem of gate body leakproofness.

Preferably, the inner wall of the dam body is provided with a placing groove, the cleaning screw is rotatably arranged on the inner wall of the placing groove, and the cleaning plate can be stored in the placing groove.

Through adopting above-mentioned technical scheme, after the clearance board uses, the clearance board can be accomodate in the standing groove, has reduced the emergence that rivers impact caused the damage condition to the clearance board.

Preferably, the driving part comprises a motor fixedly connected to the top of the dam body and a driving rod rotatably installed on the top of the dam body; the output shaft of the motor is fixedly connected with a first conical gear, and the driving rod is fixedly connected with a second conical gear meshed with the first conical gear; the driving rod extends into the placing groove, a third bevel gear is fixedly connected to the driving rod, and a fourth bevel gear meshed with the third bevel gear is fixedly connected to the cleaning screw.

Through adopting above-mentioned technical scheme, the starter motor, motor drive first conical gear rotates, and first conical gear drives second conical gear and rotates, and the second conical gear drives the actuating lever and rotates, and the actuating lever drives third conical gear and rotates, and third conical gear drives fourth conical gear and rotates, and fourth conical gear drives the clearance screw rod and rotates, and the staff of being convenient for operates.

Preferably, the side wall of the cleaning plate is provided with a water filtering hole.

Through adopting above-mentioned technical scheme, at the in-process that the clearance board removed, rivers can wear to filter the water hole, have reduced the resistance of clearance board when removing, protect the clearance board.

Preferably, in the process of moving the cleaning plate, water flow can penetrate through the filtering water holes, so that the resistance of the cleaning plate in moving is reduced, and the cleaning plate is protected.

Through adopting above-mentioned technical scheme, at the in-process that the clearance board removed, the clearance board can drive the brush and remove, and the brush can clear up silt and the rubbish on the gate body, further has reduced the emergence that exists silt and rubbish condition in the gap between gate body and the dam body.

Preferably, a collecting groove is formed in the inner wall of the dam body, the cleaning screw extends into the collecting groove, and the cleaning plate can move into the collecting groove.

Through adopting above-mentioned technical scheme, at the in-process that the clearance board removed, the clearance board can be with silt and rubbish push to the collecting vat in to collect silt and rubbish.

Preferably, a cover plate for sealing the collecting tank is arranged on the inner wall of the collecting tank.

Through adopting above-mentioned technical scheme, the apron can seal the collecting vat, has reduced the emergence of silt and rubbish from the condition of flowing out in the collecting vat.

Preferably, the cover plate is hinged on the inner wall of the collecting tank, and a torsion spring is sleeved on a hinge shaft arranged in the cover plate.

Through adopting above-mentioned technical scheme, at the in-process that the clearance board removed, when clearance board and apron contact, the clearance board can promote the apron and rotate for the apron is opened, and the torsional spring is the compression form this moment, and when clearance board and apron separation, the torsional spring drives the apron and seals the collecting vat, has reduced staff's operation step.

In summary, the present application includes at least one of the following beneficial technical effects:

1. according to the cleaning device, the cleaning screw and the cleaning plate are arranged, the driving part is started, the driving part drives the cleaning screw to rotate, the cleaning screw drives the cleaning plate to move, the cleaning plate can clean sediment and garbage accumulated at the bottom of the dam body, the occurrence of sediment and garbage in gaps between the gate body and the dam body is reduced, and the problem that the sealing performance of the gate body is poor is solved;

2. according to the cleaning plate, the placing grooves are formed, and after the cleaning plate is used, the cleaning plate can be contained in the placing grooves, so that the damage to the cleaning plate caused by water flow impact is reduced;

3. this application is through setting up the drainage hole, at the in-process that the clearance board removed, rivers can wear to filter the drainage hole, have reduced the resistance of clearance board when removing, protect the clearance board.

Drawings

Fig. 1 is a schematic view of the overall structure of a flap gate according to an embodiment of the present application.

Fig. 2 is a schematic structural view of a cleaning member according to an embodiment of the present application.

Fig. 3 is a schematic structural view of a cover plate according to an embodiment of the present application.

Reference numerals illustrate: 1. a dam body; 11. a placement groove; 12. a collection tank; 13. a cover plate; 14. a torsion spring; 2. a gate body; 3. cleaning the component; 31. cleaning a screw; 311. a fourth bevel gear; 32. a cleaning plate; 321. a water filtering hole; 322. a brush; 4. a driving part; 41. a motor; 411. a first bevel gear; 42. a driving rod; 421. a second bevel gear; 422. and a third bevel gear.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-3.

The embodiment of the application discloses a flap gate. Referring to fig. 1 and 2, the flap gate includes a gate body 2, a cleaning member 3, and a driving member 4; the gate body 2 is hinged on the inner bottom surface of the dam body 1, a placing groove 11 is horizontally formed in the inner wall of one side of the dam body 1, and a collecting groove 12 is horizontally formed in the inner wall of the other side of the dam body 1; the cleaning member 3 is installed on the inner bottom surface of the dam body 1, and the cleaning member 3 includes a cleaning screw 31 and a cleaning plate 32.

The cleaning screw rod 31 is rotatably arranged on the inner wall of the placing groove 11, the cleaning screw rod 31 is parallel to the inner bottom surface of the dam body 1, the cleaning screw rod 31 extends into the collecting groove 12, the driving part 4 is arranged on the dam body 1, and the driving part 4 can drive the cleaning screw rod 31 to rotate; the cleaning plate 32 is sleeved on the cleaning screw 31 and is in threaded connection with the cleaning screw 31, the bottom of the cleaning plate 32 is attached to the inner bottom surface of the dam body 1, the cleaning screw 31 drives the cleaning plate 32 to move, and the cleaning plate 32 can push sediment and garbage accumulated at the bottom of the dam body 1 into the collecting tank 12, so that the occurrence of sediment and garbage in a gap between the gate body 2 and the dam body 1 is reduced; when the cleaning plate 32 is used, the cleaning plate 32 can be stored in the placing groove 11, so that the damage to the cleaning plate 32 caused by water flow impact is reduced; a plurality of drainage holes 321 have been seted up on the lateral wall of clearance board 32, and the rivers can wear to filter the drainage hole 321, have reduced the resistance of clearance board 32 when removing, and the one end fixedly connected with brush 322 of clearance board 32, brush 322 can with gate body 2 contact, and clearance board 32 drives brush 322 and removes for the silt and the rubbish on the brush 322 to gate body 2 clear up.

Referring to fig. 2, the driving part 4 includes a motor 41 and a driving lever 42; the motor 41 is fixedly connected to the top of the dam body 1, an output shaft of the motor 41 is horizontally arranged, a first conical gear 411 is sleeved on the output shaft of the motor 41, the first conical gear 411 is fixedly connected with the output shaft of the motor 41, and the motor 41 drives the first conical gear 411 to rotate; the driving rod 42 is rotatably arranged at the top of the dam body 1 and is vertically arranged, a second bevel gear 421 fixedly connected with the driving rod 42 is sleeved on the driving rod 42, the second bevel gear 421 is meshed with the first bevel gear 411, the first bevel gear 411 drives the second bevel gear 421 to rotate, and the second bevel gear 421 drives the driving rod 42 to rotate; the bottom of the driving rod 42 extends into the placing groove 11, a third conical gear 422 fixedly connected with the driving rod 42 is sleeved on the driving rod 42, the driving rod 42 drives the third conical gear 422 to rotate, a fourth conical gear 311 fixedly connected with the cleaning screw 31 is sleeved on the cleaning screw 31, the fourth conical gear 311 is meshed with the third conical gear 422, the third conical gear 422 drives the fourth conical gear 311 to rotate, and the fourth conical gear 311 drives the cleaning screw 31 to rotate, so that the cleaning screw 31 is convenient for operators to operate.

Referring to fig. 2 and 3, the cover plate 13 is hinged to the inner top surface of the collecting tank 12, the torsion spring 14 is sleeved on the hinge shaft installed in the cover plate 13, and when the cleaning plate 32 contacts with the cover plate 13 in the moving process of the cleaning plate 32, the cleaning plate 32 can push the cover plate 13 to rotate, so that the cover plate 13 is opened, the torsion spring 14 is compressed, and when the cleaning plate 32 is separated from the cover plate 13, the torsion spring 14 drives the cover plate 13 to seal the collecting tank 12.

The implementation principle of the flap gate in the embodiment of the application is as follows: starting the motor 41, the motor 41 drives the first conical gear 411 to rotate, the first conical gear 411 drives the second conical gear 421 to rotate, the second conical gear 421 drives the driving rod 42 to rotate, the driving rod 42 drives the third conical gear 422 to rotate, the third conical gear 422 drives the fourth conical gear 311 to rotate, the fourth conical gear 311 drives the cleaning screw 31 to rotate, the cleaning screw 31 drives the cleaning plate 32 to move, the cleaning plate 32 pushes sediment and garbage accumulated at the bottom of the dam body 1, when the cleaning plate 32 contacts with the cover plate 13, the cleaning plate 32 can push the cover plate 13 to rotate, the cover plate 13 is opened, the torsion spring 14 is compressed at the moment, the collecting tank 12 can collect sediment and garbage, when the cleaning plate 32 is separated from the cover plate 13, the torsion spring 14 drives the cover plate 13 to seal the collecting tank 12, the occurrence of sediment and garbage conditions in gaps between the gate body 2 and the dam body 1 is reduced, and the problem that the sealing performance of the gate body 2 is poor is improved.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. The utility model provides a board sluice gate turns over, includes gate body (2) of installing on dam body (1), its characterized in that: the dam body (1) is provided with a cleaning component (3) for cleaning the inner bottom surface of the dam body (1), and the cleaning component (3) comprises a cleaning screw rod (31) rotatably arranged on the inner wall of the dam body (1) and a cleaning plate (32) sleeved on the cleaning screw rod (31); the cleaning screw rod (31) is parallel to the inner bottom surface of the dam body (1), a driving component (4) used for driving the cleaning screw rod (31) to rotate is mounted on the dam body (1), the cleaning plate (32) is in threaded connection with the cleaning screw rod (31), and the bottom of the cleaning plate (32) is attached to the inner bottom surface of the dam body (1).

2. A flap gate according to claim 1, characterized in that: the inner wall of the dam body (1) is provided with a placing groove (11), the cleaning screw rod (31) is rotatably arranged on the inner wall of the placing groove (11), and the cleaning plate (32) can be contained in the placing groove (11).

3. A flap gate according to claim 2, characterized in that: the driving part (4) comprises a motor (41) fixedly connected to the top of the dam body (1) and a driving rod (42) rotatably installed on the top of the dam body (1); the output shaft of the motor (41) is fixedly connected with a first conical gear (411), and the driving rod (42) is fixedly connected with a second conical gear (421) meshed with the first conical gear (411); the driving rod (42) extends into the placing groove (11), a third bevel gear (422) is fixedly connected to the driving rod (42), and a fourth bevel gear (311) meshed with the third bevel gear (422) is fixedly connected to the cleaning screw (31).

4. A flap gate according to claim 1, characterized in that: the side wall of the cleaning plate (32) is provided with a water filtering hole (321).

5. A flap gate according to claim 1, characterized in that: one end of the cleaning plate (32) is fixedly connected with a hairbrush (322) which is contacted with the gate body (2).

6. A flap gate according to claim 1, characterized in that: a collecting groove (12) is formed in the inner wall of the dam body (1), the cleaning screw rod (31) extends into the collecting groove (12), and the cleaning plate (32) can move into the collecting groove (12).

7. A flap gate according to claim 6, characterized in that: a cover plate (13) for sealing the collecting tank (12) is arranged on the inner wall of the collecting tank (12).

8. A flap gate according to claim 7, characterized in that: the cover plate (13) is hinged on the inner wall of the collecting tank (12), and a torsion spring (14) is sleeved on a hinge shaft arranged in the cover plate (13).