CN219333378U

CN219333378U - Hydraulic engineering filter equipment

Info

Publication number: CN219333378U
Application number: CN202221393577.XU
Authority: CN
Inventors: 薛峰; 刘晓娜; 张兆军; 邵铭阳; 任泽俭
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-07
Filing date: 2022-06-07
Publication date: 2023-07-14
Anticipated expiration: 2032-06-07

Abstract

The utility model discloses a hydraulic engineering filtering device, which comprises a box body, wherein a cleaning mechanism is arranged on the box body, a conveying mechanism is arranged on the box body, and a mounting frame is fixedly arranged on one side of the box body; the cleaning mechanism comprises a motor, a first belt pulley, a driving belt, a second belt pulley, a supporting rod, a disc, a limiting block, a movable rod, a limiting rod, a movable block and a cleaning plate, wherein the motor is fixedly installed on a mounting frame; the whole device is not required to be closed and then impurities are cleaned, so that the working efficiency is improved.

Description

Hydraulic engineering filter equipment

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to a hydraulic engineering filtering device.

Background

Hydraulic engineering is an engineering constructed for the purpose of controlling and preparing surface water and groundwater to eliminate the harm of water to human beings, and is also called as water engineering. Water is a valuable resource for human production and life, but water in a natural state cannot satisfy people's use. And (3) building a hydraulic engineering, controlling water flow, and adjusting and distributing water quantity so as to meet the needs of people living and production on water resources. Hydraulic engineering is usually used for building dams, dykes, spillways, channels, and other hydraulic structures of different types so as to achieve the aim;

in the process of adjusting water resources in hydraulic engineering, the water resources are usually required to be filtered, but the existing filtering device is used for cleaning impurities after the filtering is finished, so that the filtering device is easily blocked due to excessive impurities, and the subsequent filtering work is influenced;

the process of clearance impurity is also very troublesome, needs closing device, takes out the inside filter screen of device just can clear up to influenced the progress of work, for this purpose we propose a hydraulic engineering filter equipment and are used for solving above-mentioned problem.

Disclosure of Invention

The utility model aims to provide a hydraulic engineering filtering device for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the hydraulic engineering filtering device comprises a box body, wherein a cleaning mechanism is arranged on the box body, a conveying mechanism is arranged on the box body, and a mounting frame is fixedly arranged on one side of the box body;

the cleaning mechanism comprises a motor, a first belt pulley, a driving belt, a second belt pulley, a supporting rod, a disc, a limiting block, a movable rod, a movable block and a cleaning plate, wherein the motor is fixedly installed on a mounting frame, the first belt pulley is fixedly sleeved at the output end of the motor, the supporting rod is fixedly installed on the mounting frame, the second belt pulley is rotatably installed on the surface of the supporting rod, the first belt pulley is connected with the second belt pulley through the driving belt, the disc is rotatably installed at one end of the supporting rod, the second belt pulley is fixedly connected with the disc, the limiting block is rotatably installed on the surface of the disc, the lower end of the movable rod is rotatably installed on the side face of the box, a guide groove is formed in the movable rod, the limiting rod is fixedly installed at the upper end of the movable rod, the movable block is slidably installed on the side face of the box, a sliding groove is formed in the movable block, the limiting rod is movably matched with the inside of the sliding groove, one side of the cleaning plate is fixedly connected with the movable block, and the other side of the cleaning plate is slidably installed on the inner side wall of the box.

Preferably, the inside of box fixed mounting has the filter screen board, the upper surface movable contact of clearance board and filter screen board.

Preferably, the first pulley is located directly above the second pulley.

Preferably, the conveying mechanism comprises a driving sprocket, a driven sprocket, a chain, a connecting shaft and a conveying belt, wherein the driving sprocket is fixedly connected with the output end of the motor, a group of the connecting shafts are rotatably arranged on the box body, a group of the driven sprockets are fixedly arranged at two ends of the connecting shafts, the driving sprocket is connected with a group of the driven sprockets through the chain, and the conveying belt is sleeved on the surface of a group of the connecting shafts.

Preferably, the conveyor belt is provided with a plurality of drain holes.

Preferably, the water inlet is arranged at the upper end of the box body, a group of baffles are fixedly arranged in the box body, the baffles are designed to incline downwards, the baffles are positioned right above the conveyor belt, and a drain pipe is arranged at the lower end of the box body.

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

1. the motor drives the first belt pulley to rotate, the driving belt drives the second belt pulley to rotate, the disc drives the limiting block to rotate together, the limiting block slides along the inside of the guide groove, the movable rod is driven to rotate, the limiting rod rotates together with the movable rod, then the movable block is driven to move, the cleaning plate is driven to move, the limiting block starts to rotate upwards after rotating to the lowest position, the movable rod is driven to rotate backwards, the movable block is driven to move backwards, the cleaning plate is driven to realize a cyclic reciprocating motion, impurities on the filter screen plate are removed, and compared with a traditional device, the cleaning device does not need to be closed and then used for cleaning the impurities, and therefore the working efficiency is improved;

2. the motor drives the driving sprocket to rotate, the chain drives a group of driven sprockets to rotate, and then drives a group of connecting shafts to rotate, so that the conveyor belt is driven to rotate, impurities on the surface of the conveyor belt are conveyed out, moisture falls into the bottom of the box body and is discharged from the drain pipe, the impurity is discharged more conveniently through the conveyor belt, and the phenomenon that equipment is blocked and can not run due to excessive impurities is avoided, so that the device is more convenient to use.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the structure of the case of the present utility model;

FIG. 3 is a schematic diagram of the motor structure of the present utility model;

FIG. 4 is a schematic diagram of a movable block structure according to the present utility model;

FIG. 5 is a schematic view of a drive sprocket according to the present utility model;

FIG. 6 is a schematic view of the inside of the case structure of the present utility model;

in the figure: 1. a case; 11. a water inlet; 12. a drain pipe; 13. a filter screen plate; 14. a mounting frame; 15. a baffle; 2. a cleaning mechanism; 20. a motor; 21. a first pulley; 22. a drive belt; 23. a second pulley; 24. a support rod; 25. a disc; 26. a limiting block; 27. a movable rod; 271. a limit rod; 272. a guide groove; 28. a movable block; 281. a chute; 29. a cleaning plate; 3. a conveying mechanism; 31. a drive sprocket; 32. a driven sprocket; 33. a chain; 34. a connecting shaft; 35. a conveyor belt.

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. 1-6, the present utility model provides a technical solution: the utility model provides a hydraulic engineering filter equipment, includes box 1, the inside fixed mounting of box 1 has filter screen plate 13, the upper surface movable contact of clearance board 29 and filter screen plate 13, clearance board 29 remove the impurity on filter screen plate 13 surface, and the notch has been seted up to one side of box 1, makes things convenient for impurity to discharge, be provided with clearance mechanism 2 on the box 1, be provided with transport mechanism 3 on the box 1, the mounting bracket 14 is fixed to one side of box 1;

the cleaning mechanism 2 comprises a motor 20, a first belt pulley 21, a driving belt 22, a second belt pulley 23, a supporting rod 24, a disc 25, a limiting block 26, a movable rod 27, a limiting rod 271, a movable block 28 and a cleaning plate 29, wherein the motor 20 is fixedly arranged on a mounting frame 14, the first belt pulley 21 is fixedly sleeved at the output end of the motor 20, the supporting rod 24 is fixedly arranged on the mounting frame 14, the second belt pulley 23 is rotatably arranged on the surface of the supporting rod 24, the first belt pulley 21 and the second belt pulley 23 are connected through the driving belt 22, the disc 25 is rotatably arranged at one end of the supporting rod 24, the second belt pulley 23 is fixedly connected with the disc 25, the limiting block 26 is rotatably arranged on the surface of the disc 25, the lower end of the movable rod 27 is rotatably arranged at the side surface of the box body 1, a guide groove 272 is formed in the movable rod 27, the limiting block 26 is movably matched in the guide groove 272, the limiting rod 271 is fixedly arranged at the upper end of the movable rod 27, the movable block 28 is slidably arranged on the side surface of the box body 1, the movable block 28 is provided with a sliding groove 281, the limiting rod 271 is movably matched in the sliding groove 281, one side of the cleaning plate 29 is fixedly connected with the movable block 28, the other side of the cleaning plate 29 is slidably arranged on the inner side wall of the box body 1, the starting motor 20 drives the first belt pulley 21 to rotate, the second belt pulley 23 is driven to rotate by the driving belt 22, the first belt pulley 21 is positioned right above the second belt pulley 23 so as to drive the disc 25 to rotate, the disc 25 drives the limiting block 26 to rotate together, the limiting block 26 slides along the inside of the guide groove 272 so as to drive the movable rod 27 to rotate, the limiting rod 271 rotates along with the movable rod 27, and then drives the movable rod 28 to move, then the cleaning plate 29 is driven to move, and when the limiting block 26 rotates to the lowest position, the limiting block starts to rotate upwards, so that the movable rod 27 is driven to rotate backwards, the movable block 28 is driven to move backwards, the cleaning plate 29 is driven to realize a circular reciprocating motion, and impurities on the filter screen plate 13 are removed.

As an embodiment of the present utility model, the conveying mechanism 3 includes a driving sprocket 31, a driven sprocket 32, a chain 33, a connecting shaft 34, and a conveyor belt 35, where the driving sprocket 31 is fixedly connected with the output end of the motor 20, a set of the connecting shaft 34 is rotatably mounted on the box 1, a set of the driven sprockets 32 is fixedly mounted at two ends of the connecting shaft 34, the driving sprocket 31 and a set of the driven sprockets 32 are connected by the chain 33, the conveyor belt 35 is sleeved on the surface of a set of the connecting shaft 34, the motor 20 drives the driving sprocket 31 to rotate, and drives a set of the driven sprockets 32 to rotate by the chain 33 and then drives a set of the connecting shaft 34 to rotate, so as to drive the conveyor belt 35 to rotate, thereby conveying impurities on the surface of the conveyor belt 35, and the conveyor belt 35 is provided with a plurality of drain holes, so as to facilitate water drainage.

As an embodiment of the present utility model, the upper end of the box 1 is provided with a water inlet 11, a group of baffles 15 are fixedly installed in the box 1, the baffles 15 are designed to incline downwards, impurities can fall onto the baffles 15 and then fall onto the conveyor belt 35, and cannot fall onto the bottom of the box 1, the baffles 15 are positioned right above the conveyor belt 35, and the lower end of the box 1 is provided with a drain pipe 12.

Working principle: when the filter screen plate 13 is used, water is poured into the box body 1 from the water inlet 11, impurities fall on the filter screen plate 13, water passes through the filter screen plate 13, then the motor 20 is started, the motor 20 drives the first belt pulley 21 to rotate, the second belt pulley 23 is driven to rotate through the transmission belt 22, the disc 25 is driven to rotate, the disc 25 drives the limiting block 26 to rotate together, the limiting block 26 slides along the inside of the guide groove 272, the movable rod 27 is driven to rotate, the limiting rod 271 rotates along with the movable rod 27, then the movable block 28 is driven to move, the cleaning plate 29 is driven to move, the limiting block 26 starts to rotate upwards after rotating to the lowest position, the movable rod 27 is driven to rotate, the movable block 28 is driven to move backwards, and the cleaning plate 29 is driven to realize circular reciprocating motion, so that impurities on the filter screen plate 13 are removed;

the impurity can drop on baffle 15, then on the landing conveyer belt 35, can drive sprocket 31 rotation when starting motor 20, drive a set of driven sprocket 32 rotation through chain 33, then drive a set of connecting axle 34 rotation to drive conveyer belt 35 rotation, so that with the impurity transmission of conveyer belt 35 surface, the moisture falls into the bottom of box 1, then discharges from drain pipe 12, after the use with motor 20 shut down can.

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

1. The hydraulic engineering filtering device comprises a box body (1) and is characterized in that a cleaning mechanism (2) is arranged on the box body (1), a conveying mechanism (3) is arranged on the box body (1), and a mounting frame (14) is fixedly arranged on one side of the box body (1);

the cleaning mechanism (2) comprises a motor (20), a first belt pulley (21), a transmission belt (22), a second belt pulley (23), a supporting rod (24), a disc (25), a limiting block (26), a movable rod (27), a limiting rod (271), a movable block (28) and a cleaning plate (29), wherein the motor (20) is fixedly arranged on a mounting frame (14), the first belt pulley (21) is fixedly sleeved at the output end of the motor (20), the supporting rod (24) is fixedly arranged on the mounting frame (14), the second belt pulley (23) is rotatably arranged on the surface of the supporting rod (24), the first belt pulley (21) and the second belt pulley (23) are connected through the transmission belt (22), the disc (25) is rotatably arranged at one end of the supporting rod (24), the second belt pulley (23) is fixedly connected with the disc (25), the limiting block (26) is rotatably arranged on the surface of the disc (25), the lower end of the movable rod (27) is rotatably arranged on the side surface of the box body (1), a guide groove (272) is formed in the movable rod (27), the guide groove (272) is arranged on the inner side of the movable rod (27), the movable block (28) is slidably mounted on the side face of the box body (1), a sliding groove (281) is formed in the movable block (28), the limiting rod (271) is movably matched with the inside of the sliding groove (281), one side of the cleaning plate (29) is fixedly connected with the movable block (28), and the other side of the cleaning plate (29) is slidably mounted on the inner side wall of the box body (1).

2. The hydraulic engineering filtering device according to claim 1, wherein: the inside of box (1) is fixed mounting has filter screen plate (13), clearance board (29) and the upper surface movable contact of filter screen plate (13).

3. The hydraulic engineering filtering device according to claim 1, wherein: the first belt pulley (21) is located right above the second belt pulley (23).

4. The hydraulic engineering filtering device according to claim 1, wherein: the conveying mechanism (3) comprises a driving sprocket (31), a driven sprocket (32), a chain (33), a connecting shaft (34) and a conveying belt (35), wherein the output ends of the driving sprocket (31) and a motor (20) are fixedly connected, a group of connecting shafts (34) are rotatably arranged on the box body (1), a group of driven sprockets (32) are fixedly arranged at two ends of the connecting shaft (34), the driving sprocket (31) and the group of driven sprockets (32) are connected through the chain (33), and the conveying belt (35) is sleeved on the surface of the group of connecting shafts (34).

5. The hydraulic engineering filter device according to claim 4, wherein: a plurality of drain holes are formed in the conveyor belt (35).

6. The hydraulic engineering filter device according to claim 4, wherein: the water inlet (11) has been seted up to the upper end of box (1), the inside fixed mounting of box (1) has a set of baffle (15), baffle (15) design is downward for the slope, baffle (15) are located directly over conveyer belt (35), the lower extreme of box (1) is equipped with drain pipe (12).