CN223497297U - A drainage device for water conservancy and hydropower construction - Google Patents

Abstract

This utility model discloses a drainage device for water conservancy and hydropower construction, including a drainage tank. A vertical isolation plate is fixedly connected to the inner side of the drainage tank, and a first motor is fixedly connected to the outer side of the drainage tank. The power end of the first motor penetrates the drainage tank and is fixedly connected to a connecting rod. A rotating plate is fixedly connected to the outer side of the connecting rod. Installation grooves are formed on both sides of the vertical isolation plate and the inner wall of the drainage tank. A filter plate is slidably connected inside the installation groove. Two sets of second motors are fixedly connected to the outer side of the drainage tank, and a lead screw is fixedly connected to the power end of the second motor through the drainage tank. Two sets of connection holes facing the filter plate are formed on the rear wall of the drainage tank. A rotating shaft is rotatably connected to the upper part of the connection hole, and a baffle plate is fixedly connected to the outer side of the rotating shaft. A waste bin is fixedly connected to the rear side of the drainage tank. The drainage device can be divided into two groups. When one drainage channel is blocked by impurities, the channel can be closed and the accumulated impurities can be cleaned.

Description

Water conservancy hydropower construction drainage device

Technical Field

The utility model relates to the technical field of water conservancy and hydropower engineering, in particular to a drainage device for water conservancy and hydropower construction.

Background

Along with the mass utilization of water resources, the water resources are gradually scarce, the water conservancy project reasonably distributes and controls the water quantity by controlling and distributing the surface water and the ground water, the requirements of people's life and production on the water resources are met, the water resources are reasonably developed through reasonable laying of pipelines during water conservancy construction, the water resources are fully drained during flood, the ground water and the ground water are comprehensively arranged, the waste of the water resources is greatly reduced, and the water flow discharge can be promoted by installing a drainage device during the water conservancy project construction, so that the river or building underground ponding is avoided.

At present, when water conservancy and hydropower construction drainage, impurities in water can enter a drainage device along with absorbed water flow, untimely cleaning can lead to the blockage of the drainage device, and when traditional drainage equipment cleans impurities accumulated in the drainage device, the use of the equipment needs to be suspended, so that the whole work is influenced.

Disclosure of utility model

The utility model aims to provide a water conservancy and hydropower construction drainage device which aims to solve the problems in the background technology.

In order to achieve the purpose, the technical scheme is that the water conservancy and hydropower construction drainage device comprises a drainage box, wherein a vertical isolation plate is fixedly connected to the inner side of the drainage box, a first motor is fixedly connected to the outer side of the drainage box, a connecting rod is fixedly connected to the power end of the first motor, a rotating plate is fixedly connected to the outer side of the connecting rod, mounting grooves are formed in two sides of the vertical isolation plate and the inner wall of the drainage box, a filter plate is slidably connected to the inside of the mounting grooves, two groups of second motors are fixedly connected to the outer side of the drainage box, a screw is fixedly connected to the power end of the second motor, a connecting plate is fixedly connected to the lower portion of the screw and is in rotary connection with the inner wall of the drainage box, a sliding rod is fixedly connected to the outer side of the screw, two groups of connecting holes opposite to the filter plate are formed in the rear wall of the drainage box, a rotating shaft is rotatably connected to the upper portion of the connecting hole, a shielding plate is fixedly connected to the outer side of the drainage box, and a waste material box is fixedly connected to the rear side of the drainage box.

Preferably, the water inlet pipe is fixedly connected to the upper portion of the water drainage tank, the horizontal isolation plate is fixedly connected between the vertical isolation plate and the inner wall of the water drainage tank, two groups of communication holes are formed in the horizontal isolation plate, the communication holes are formed in two sides of the vertical isolation plate, and the water outlet pipe is fixedly connected to the lower portion of the water drainage tank.

Preferably, a torsion spring is fixedly connected between the shielding plate and the connecting hole, the torsion spring is sleeved outside the rotating shaft, the connecting rod penetrates through the rear wall of the drainage tank and is fixedly connected with a limiting plate, and the limiting plate is parallel to the rotating plate and opposite to the rotating plate.

Preferably, the inside sliding connection of connecting plate has two sets of pulling rods, pulling rod upper portion fixedly connected with stationary blade, fixedly connected with spring between stationary blade and the connecting plate, the pulling rod outside is located to the spring housing, pulling rod lower part fixedly connected with scraper blade.

Preferably, the inside of the drainage tank is fixedly connected with four groups of first protection plates, and a second protection plate is fixedly connected between the front parts of the first protection plates on two adjacent sides.

Preferably, the front side of the drainage tank is rotatably connected with a maintenance door which is opposite to the filter plate.

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

1. According to the utility model, the connecting rod is driven by the first motor, the communication of the two groups of waterways is controlled by the rotation of the rotating plate, the screw is driven by the second motor, the connecting plate slides along the sliding rod, the impurity at the upper part of the filter plate is pushed to the connecting hole by the connecting plate, the shielding plate is pushed by the impurity, the impurity falls into the waste box due to the rotation of the rotating shaft, the drainage devices can be divided into two groups, when one group of drainage channels is blocked by the impurity, the channels can be closed, the accumulated impurity is cleaned, and the integral use of the equipment is not influenced;

2. according to the utility model, the fixed sheet is pulled by the spring, the scraping plate is driven by the pulling rod to cling to the filter plate, so that the sludge attached to the filter plate can be cleaned, the impurities attached to the filter plate can be cleaned at the same time, and the communication of the filter plate is prevented from being influenced.

Drawings

FIG. 1 is a perspective view of a first view of the present utility model;

FIG. 2 is a schematic view of a second perspective view of the present utility model;

FIG. 3 is a cross-sectional view of a third perspective view of the present utility model;

FIG. 4 is an enlarged view of a portion of a fourth view angle connector plate structure of the present utility model;

FIG. 5 is an enlarged view of a portion of the torsion spring structure at a fifth view angle in accordance with the present utility model.

The device comprises a drainage box, a vertical isolation plate, a mounting groove, a filter plate, a horizontal isolation plate, a communication hole, a 7, a water outlet pipe, a 8, a first motor, a 9, a rotating plate, a 10, a second motor, a 11, a screw rod, a 12, a sliding rod, a 13, a connecting plate, a 14, a pulling rod, a 15, a fixing plate, a 16, a spring, a 17, a scraping plate, a 18, a first protection plate, a 19, a second protection plate, a 20, a rotating shaft, a 21, a waste bin, a 22, a shielding plate, a 23, a connecting hole, a 24, a torsion spring, a 25, a limiting plate, a 26, a maintenance door, a 27, a water inlet pipe, a 28 and a connecting 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.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a water conservancy and hydropower construction drainage device, including drainage tank 1, the inboard fixed welding of drainage tank 1 has vertical division board 2, divide into two sets of water routes with drainage tank 1, drainage tank 1 outside flange mount has first motor 8, first motor 8 power end pierces drainage tank 1 coupling joint has connecting rod 28, the fixed welding in the connecting rod 28 outside has rotating plate 9, first motor 8 drive connecting rod 28, the intercommunication of two sets of water routes of rotation control through rotating plate 9, installation groove 3 has been seted up to vertical division board 2 both sides and drainage tank 1 inner wall, installation groove 3 inside slidable mounting has filter 4, filter the drainage that is discharged, drainage tank 1 outside flange mount has two sets of second motors 10, second motor 10 power end pierces drainage tank 1 coupling joint has lead screw 11, the lower part of the lead screw 11 is rotationally connected with the inner wall of the drainage box 1, a connecting plate 13 is arranged on the outer side of the lead screw 11 in a threaded manner, a sliding rod 12 is slidably arranged in the other end of the connecting plate 13, two ends of the sliding rod 12 are fixedly welded with the inner wall of the drainage box 1, two groups of connecting holes 23 which are opposite to the filter plates 4 are formed in the rear wall of the drainage box 1, a rotating shaft 20 is rotationally arranged on the upper part of the connecting holes 23, a shielding plate 22 is fixedly welded on the outer side of the rotating shaft 20, a waste box 21 is fixedly welded on the rear side of the drainage box 1, a second motor 10 drives the lead screw 11 to enable the connecting plate 13 to slide along the sliding rod 12, the connecting plate 13 pushes impurities on the upper part of the filter plates 4 to the connecting holes 23, the impurities push the shielding plate 22, and the rotating shaft 20 rotates to enable the impurities to fall into the waste box 21;

A water inlet pipe 23 is fixedly welded at the upper part of the drainage box 1, a horizontal isolation plate 5 is fixedly welded between the vertical isolation plate 2 and the inner wall of the drainage box 1, two groups of communication holes 6 are formed in the horizontal isolation plate 5, the communication holes 6 are formed at two sides of the vertical isolation plate 2, a water outlet pipe 7 is fixedly welded at the lower part of the drainage box 1, water enters the device through the water inlet pipe 23, flows down through the communication holes 6 at two sides of the vertical isolation plate 2, merges, and is discharged through the water outlet pipe 7; A torsion spring 24 is fixedly welded between a shielding plate 22 and a connecting hole 23, the torsion spring 24 is sleeved outside a rotating shaft 20, the torsion spring 24 pulls the shielding plate 22 to the vertical direction and is used for shielding the connecting hole 23, a connecting rod 28 penetrates through the rear wall of a drainage box 1 and fixedly welds a limiting plate 25, the limiting plate 25 is parallel to the rotating plate 9 and opposite in direction, when the rotating plate 9 rotates, the limiting plate 25 rotates to the other direction so as to prop against the rear part of the shielding plate 22 and prevent water pressure from pushing the shielding plate 22 to open, two groups of pulling rods 14 are slidably arranged inside a connecting plate 13, a fixing plate 15 is fixedly welded at the upper part of the pulling rod 14, a spring 16 is fixedly welded between the fixing plate 15 and the connecting plate 13, the spring 16 is sleeved outside the pulling rod 14, a scraping plate 17 is fixedly welded at the lower part of the pulling rod 14, the spring 16 drives the scraping plate 17 to cling to a filter plate 4 through the pulling fixing plate 15, four groups of first protection plates 18 are fixedly welded inside the drainage box 1 and protect the sliding rod 12 and a lead screw 11, a second protection plate 19 is fixedly welded between the front parts of the two adjacent sides of the first protection plates 18, the drainage box 13 and the front side of the filter plate 17 opposite to the original-position is directly opposite to the rotation protection plate 4, the drainage box 1 is directly opposite to the front side of the rotation protection plate 26 is arranged at the front side of the scraping plate 17, for better passing the filter plate 4.

When the filter plate 4 is used, water enters the device through the water inlet pipe 23, the water channels of the drainage box 1 are divided into two groups through the vertical isolation plate 2, the first motor 8 drives the connecting rod 28, the two groups of water channels are controlled to be communicated through the rotation of the rotation plate 9, the water on two sides of the vertical isolation plate 2 flows down through the communication holes 6 and then is converged and discharged through the water outlet pipe 7, the second motor 10 drives the screw rod 11, the connecting plate 13 slides along the sliding rod 12, the connecting plate 13 pushes impurities on the upper part of the filter plate 4 to the connecting hole 23, the impurities push the shielding plate 22, the rotation shaft 20 rotates to enable the impurities to fall into the waste box 21, the spring 16 pulls the fixing plate 15, and the pulling rod 14 drives the scraping plate 17 to be clung to the filter plate 4, so that sludge attached to the filter plate 4 can be cleaned.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A water conservancy and hydropower construction drainage device comprises a drainage box (1), and is characterized in that the inner side of the drainage box (1) is fixedly connected with a vertical isolation plate (2), the outer side of the drainage box (1) is fixedly connected with a first motor (8), the power end of the first motor (8) penetrates through the drainage box (1) and is fixedly connected with a connecting rod (28), the outer side of the connecting rod (28) is fixedly connected with a rotating plate (9), mounting grooves (3) are formed in the two sides of the vertical isolation plate (2) and the inner wall of the drainage box (1), filter plates (4) are connected in the mounting grooves (3) in a sliding mode, two groups of second motors (10) are fixedly connected to the outer side of the drainage box (1), the power end of the second motor (10) penetrates through a lead screw (11) and is rotatably connected with the inner wall of the drainage box (1), the outer side of the lead screw (11) is fixedly connected with a connecting plate (13), the other end of the connecting plate (13) is internally and slidably connected with a sliding rod (12), two ends of the sliding rod (12) are directly opposite to the inner wall of the drainage box (1), two groups of filter plates (23) are connected with two groups of filter plates (23) and are connected with connecting holes (23), the outside of the rotating shaft (20) is fixedly connected with a shielding plate (22), and the rear side of the drainage box (1) is fixedly connected with a waste box (21).

2. The water conservancy and hydropower construction drainage device according to claim 1, wherein a water inlet pipe (27) is fixedly connected to the upper portion of the drainage box (1), a horizontal isolation plate (5) is fixedly connected between the vertical isolation plate (2) and the inner wall of the drainage box (1), two groups of communication holes (6) are formed in the horizontal isolation plate (5), the communication holes (6) are formed in two sides of the vertical isolation plate (2), and a water outlet pipe (7) is fixedly connected to the lower portion of the drainage box (1).

3. The water conservancy and hydropower construction drainage device according to claim 1, wherein a torsion spring (24) is fixedly connected between the shielding plate (22) and the connecting hole (23), the torsion spring (24) is sleeved on the outer side of the rotating shaft (20), the connecting rod (28) penetrates through the rear wall of the drainage box (1) and is fixedly connected with a limiting plate (25), and the limiting plate (25) is parallel to the rotating plate (9) and opposite in direction.

4. The water conservancy and hydropower construction drainage device according to claim 1, wherein two groups of pulling rods (14) are connected inside the connecting plate (13) in a sliding mode, fixing plates (15) are fixedly connected to the upper portions of the pulling rods (14), springs (16) are fixedly connected between the fixing plates (15) and the connecting plate (13), the springs (16) are sleeved on the outer sides of the pulling rods (14), and scraping plates (17) are fixedly connected to the lower portions of the pulling rods (14).

5. The water conservancy and hydropower construction drainage device according to claim 1, wherein four groups of first protection plates (18) are fixedly connected inside the drainage box (1), and second protection plates (19) are fixedly connected between the front parts of the first protection plates (18) on two adjacent sides.

6. The water conservancy and hydropower construction drainage device according to claim 1 is characterized in that a maintenance door (26) which is opposite to the filter plate (4) is rotatably connected to the front side of the drainage box (1).