CN219973106U

CN219973106U - Water conservancy gate structure

Info

Publication number: CN219973106U
Application number: CN202321025500.1U
Authority: CN
Inventors: 王潇潇; 王然
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-04
Filing date: 2023-05-04
Publication date: 2023-11-07
Anticipated expiration: 2033-05-04

Abstract

The utility model provides a water conservancy gate structure, which relates to the technical field of water conservancy gates and comprises a gate frame, wherein one side of the gate frame is connected with a filtering frame, one side of the filtering frame is rotatably connected with a frame door, one side of the filtering frame is connected with a rotating assembly, the rotating assembly comprises a first gear and a second gear which are meshed, one side of the second gear is connected with a fixed rod, one side of the fixed rod is connected with the frame door, one side of the second gear is connected with a rotating shaft, the outer wall of the rotating shaft is sleeved with a swinging rod, one side of the swinging rod is connected with a motor, and the motor is rotatably connected with the filtering frame. According to the utility model, the motor drives the swing rod to rotate, the rotating shaft is driven to have a downward movement trend, the second gear is meshed with the first gear to rotate, the fixed rod rotates along with the second gear, and the frame door can rotate downwards along with the fixed rod due to the fixed connection of the fixed rod and the frame door, so that the frame door is opened and kept in a downward inclined state, and garbage in the filter frame can be cleaned conveniently.

Description

Water conservancy gate structure

Technical Field

The utility model relates to the technical field of water conservancy gates, in particular to a water conservancy gate structure.

Background

In hydraulic engineering construction, a gate is a common control facility for closing and opening a water discharge channel, and can be used for intercepting water flow, controlling water level, adjusting flow, discharging sediment and floating objects. When the sluice is opened, garbage such as floaters accumulated at the sluice can enter the next section of flow area along with the opening of the sluice to cause environmental pollution, so that a filtering structure is added to a general sluice, but the added filtering structure is simple in general structure and has a simple filtering function, and the garbage filtered off still accumulates at the sluice and possibly blocks the filtering structure to influence the subsequent water discharge work. Therefore, the water conservancy gate structure is provided, garbage at the gate can be filtered and left at the upstream, the filtered garbage can be cleaned at regular time in time, and the phenomenon that the filtering structure is blocked by garbage accumulation to influence the subsequent water discharge work is avoided.

Disclosure of Invention

The utility model aims to solve the defects in the technical field of water conservancy gates. The filter structure added by the gate is generally simple in structure and has a simple filter function, so that filtered garbage is still accumulated at the gate, and the filter structure is possibly blocked, so that the subsequent water discharge work is affected.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a water conservancy gate structure, includes the floodgate frame, the spout has been seted up to floodgate frame one side, floodgate frame one side is connected with the flashboard, floodgate frame one side is connected with the filter frame, filter frame one side rotates and is connected with the frame door, filter hole one has been seted up to filter frame one side, filter hole two has been seted up to filter frame one side, the basin has been seted up to filter frame one side, filter frame one side is connected with rotating assembly, rotating assembly includes gear one and gear two, gear one and gear two meshing, gear one side and filter frame fixed connection, gear two one side is connected with the dead lever, dead lever one side and frame door fixed connection, gear two one side is connected with the pivot, the pendulum rod has been cup jointed to the pivot outer wall, pendulum rod one side is connected with the motor, the motor output shaft rotates with the filter frame and is connected.

As a preferred embodiment, the axis of the rotary joint of the frame door and the filtering frame is coincident with the axis of the gear.

As a preferred embodiment, the shaft is rotatably connected to the pendulum rod.

As a preferred embodiment, the first filter hole and the filter Kong Erxiang are arranged in pairs, and the first filter hole and the water passing groove are positioned on the same side of the filter frame.

As a preferred embodiment, the first filter hole has an outer diameter larger than that of the second filter hole.

As a preferred embodiment, a slide block is connected to one side of the filter frame, and the slide block is slidingly connected with the slide groove.

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

according to the utility model, the motor drives the swing rod to swing, so that the rotating shaft is driven to have a downward movement trend, the second gear is meshed and rotated on the side edge of the first gear, the fixed rod rotates along with the rotation of the second gear, and the frame door can rotate downwards along with the fixed rod due to the fixed connection of the fixed rod and the frame door, so that the frame door is opened and kept in a downward inclined state, and the garbage filtered in the filter frame is conveniently cleaned.

Drawings

Fig. 1 is a schematic structural view of a water conservancy gate structure provided by the utility model.

Fig. 2 is a schematic structural diagram of a water conservancy gate structure shown in fig. 1 at a.

Fig. 3 is a schematic structural view of a rotary assembly of a water conservancy gate structure provided by the utility model.

Fig. 4 is a schematic structural diagram of the water conservancy gate structure at B in fig. 3.

Legend description:

1. a gate frame; 11. a chute;

2. a flashboard;

3. a filter frame; 31. a slide block; 32. a frame door; 33. a first filter hole; 34. a second filtering hole; 35. a water passing tank;

4. a rotating assembly; 41. a first gear; 42. a second gear; 43. a rotating shaft; 44. a fixed rod; 45. swing rod; 46. a motor;

5. a cleaning assembly; 51. bevel gears I; 52. a rotating rod; 53. bevel gears II; 54. a screw block; 55. a cleaning plate; 56. a guide block; 57. and a screw rod.

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.

Example 1

As shown in fig. 1-3, the present utility model provides a technical solution: the utility model provides a water conservancy gate structure, including floodgate frame 1, spout 11 has been seted up to floodgate frame 1 one side, floodgate frame 1 one side is connected with flashboard 2, floodgate frame 1 one side is connected with filter frame 3, filter frame 3 one side is connected with slider 31, slider 31 and spout 11 sliding connection, filter frame 3 one side rotates and is connected with frame door 32, filter hole one 33 has been seted up to filter frame 3 one side, filter hole two 34 have been seted up to filter frame 3 one side, filter hole one 33 and filter hole two 34 are relative to be set up, the external diameter of filter hole one 33 is greater than filter hole two 34, filter tank 35 has been seted up to filter frame 3 one side, filter hole one 33 and water tank 35 are located filter frame 3 homonymy, filter frame 3 one side is connected with rotating assembly 4, rotating assembly 4 includes first gear 41 and second gear 42, first gear 41 and second gear 42 meshing, first gear 41 one side and filter frame 3 fixed connection with filter frame 32, frame door 32 and filter frame 3 rotation junction axis and second gear 42 axis coincidence, second gear 42 one side is connected with dead lever 44, dead lever 44 one side is connected with frame door 32 fixed connection, second gear 43 is connected with motor 43, 45 has the pivot 46 to rotate 45, 45 is connected with pendulum rod 46 one side.

In this embodiment, the motor 46 drives the swing rod 45 to swing, so as to drive the rotating shaft 43 to have a downward moving trend, so that the second gear is meshed with the first gear 41 for rotation, and then the fixing rod 44 rotates along with the rotation of the second gear, and since the fixing rod 44 is fixedly connected with the frame door 32, the frame door 32 can rotate downward along with the fixing rod 44, and the frame door 32 is opened and kept in a downward inclined state, so that the garbage filtered and left in the filtering frame 3 can be cleaned conveniently.

Example 2

As shown in fig. 3 and 4, one side of the rotating assembly 4 is connected with a cleaning assembly 5, the cleaning assembly 5 is located inside the filtering frame 3, the cleaning assembly 5 comprises a rotating rod 52 and a bevel gear II 53, one side of the rotating rod 52 is connected with a motor 46, the outer wall of the rotating rod 52 is sleeved with a bevel gear I51, the bevel gear I51 is meshed with the bevel gear II 53, one side of the bevel gear II 53 is connected with a screw rod 57, the outer wall of the screw rod 57 is sleeved with a threaded block 54, one side of the threaded block 54 is connected with a cleaning plate 55, one side of the cleaning plate 55 is connected with a guide block 56, and the inner wall of the filtering frame 3 is provided with a guide groove which is in sliding connection with the guide block 56.

In this embodiment, the motor 46 is started to drive the rotating rod 52 to rotate, so as to drive the bevel gear one 51 to rotate, and the bevel gear two 53 to be driven rotate, and the screw rod 57 rotates along with the rotating rod, so as to drive the screw block 54 to move in the axial direction of the screw rod 57, and the cleaning plate 55 moves in the direction of the box door 32, so that the garbage in the filter frame 3 is cleaned, and meanwhile, the guide block 56 slides in the guide groove, and the screw block 54 and the cleaning plate 55 are prevented from rotating.

Working principle:

as shown in fig. 1 to 4, when the shutter 2 is opened, the water flows through the water passing groove 35, the first filter hole 33 and the second filter hole 34, and the garbage enters the filter frame 3 from the water passing groove 35 and remains in the filter frame 3. After the gate is closed, the filter frame 3 moves upwards, the motor 46 is started, the motor 46 drives the swing rod 45 to swing in a downward trend, so that the rotating shaft 43 is driven to have a downward moving trend, the gear II is meshed with the side edge of the first gear 41 to rotate, the fixing rod 44 rotates along with the rotation of the gear II, and the fixing rod 44 is fixedly connected with the frame door 32, so that the frame door 32 can rotate downwards along with the fixing rod 44, and the rotation is stopped when the frame door 32 is opened and is in a downward inclined state. In the whole process that the motor 46 is started to drive the fixing rod 44 to rotate downwards, the rotating rod 52 rotates along with the motor 46, the bevel gear I51 rotates along with the rotating rod, the bevel gear II 53 is driven to rotate, the screw rod 57 rotates in the filter frame 3, the threaded block 54 moves towards the frame door 32 on the outer wall of the screw rod 57, the cleaning plate 55 is driven to move towards the frame door 32, the guide block 56 slides in the guide groove arranged on the inner wall of the filter frame 3, the threaded block 54 and the cleaning plate 55 are prevented from rotating, and the cleaning of garbage in the filter frame 3 is completed by the movement of the cleaning work, so that the garbage is pushed to the position of the frame door 32 by the cleaning plate 55 and slides from the filter frame 3. After cleaning is completed, the reverse starting motor 46 enables the cleaning plate 55 to reversely move to the side far away from the frame door 32, and meanwhile the fixing rod 44 drives the frame door 32 to reversely rotate, so that the frame door 32 is in a closed state.

The drawings of the present utility model are merely to show specific structural positions to aid understanding, and are not limited to scale dimensions, specifications, and the like.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. The utility model provides a water conservancy gate structure, includes floodgate frame (1), its characterized in that, spout (11) have been seted up to floodgate frame (1) one side, floodgate frame (1) one side is connected with flashboard (2), floodgate frame (1) one side is connected with filter frame (3), filter frame (3) one side rotates and is connected with frame door (32), filter hole one (33) have been seted up to filter frame (3) one side, filter hole two (34) have been seted up to filter frame (3) one side, water trough (35) have been seted up to filter frame (3) one side, filter frame (3) one side is connected with rotating assembly (4), rotating assembly (4) are including first gear (41) and second gear (42), first gear (41) and second gear (42) meshing, first gear (41) one side and filter frame (3) fixed connection, second gear (42) one side is connected with dead lever (44), dead lever (44) one side and frame door (32) fixed connection, second gear (42) one side is connected with swing link (45) one side, swing link (45) have pivot (45), the output shaft of the motor (46) is rotationally connected with the filtering frame (3).

2. A water conservancy gate structure according to claim 1, wherein: the axis of the rotary joint of the frame door (32) and the filtering frame (3) is coincident with the axis of the second gear (42).

3. A water conservancy gate structure according to claim 1, wherein: the rotating shaft (43) is rotationally connected with the swing rod (45).

4. A water conservancy gate structure according to claim 1, wherein: the first filter hole (33) and the second filter hole (34) are oppositely arranged, and the first filter hole (33) and the water passing groove (35) are positioned on the same side of the filter frame (3).

5. A water conservancy gate structure according to claim 1, wherein: the outer diameter of the first filter hole (33) is larger than that of the second filter hole (34).

6. A water conservancy gate structure according to claim 1, wherein: one side of the filter frame (3) is connected with a sliding block (31), and the sliding block (31) is in sliding connection with the sliding groove (11).