Water filtering device of road drainage ditch

Abstract

The utility model discloses a water filtering device of a road drainage ditch, and relates to the technical field of water filtering of the road drainage ditch, the water filtering device of the road drainage ditch comprises a drainage channel and further comprises a water filtering channel opening, the water filtering channel opening is located at the bottom of the drainage channel, and a filtering plate is arranged in the middle of the water filtering channel opening; according to the water filtering device of the road drainage ditch, a stirring assembly and a water level detection assembly are installed at the upper end of a drainage channel, whether a second anti-blocking net is blocked or not can be judged, and in the drainage process of the drainage channel, a motor is controlled to be started through a control circuit board, so that the output end of the motor drives a connecting base and a stirring rod to rotate; water around the outer ring of the water filtering channel opening is stirred, sludge at the bottom is driven to be muddy and discharged through the water filtering channel opening, and the situation that sludge is accumulated around the water filtering channel opening when water flow is small, and next drainage and filtering are affected is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of water filtration of road drainage ditches, in particular to a water filtration device for road drainage ditches. Background Art

[0002] Road drainage ditches are channels for timely evacuation of rainwater. During the evacuation of rainwater, water needs to be filtered, and a filtering device is used;

[0003] When the existing water filtering device is filtering rainwater, silt is easily accumulated on the outside of the channel opening. In the subsequent sunny days, the silt solidifies and blocks the flow of rainwater when it rains again, thereby affecting subsequent water filtration. For this reason, the utility model proposes a water filtering device for road drainage ditches. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a water filtering device for a road drainage ditch, which solves the problems in the above-mentioned background technology.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a water filtering device for a road drainage ditch, including a drainage channel, and also including:

[0006] A water filter channel opening, the water filter channel opening is located at the bottom of the drainage channel, and a filter plate is provided in the middle of the water filter channel opening, and the water filter channel opening is fixedly connected to the drainage channel by bolts;

[0007] A first anti-blocking net, wherein the first anti-blocking net is made of stainless steel and is composed of a plurality of groups of "C"-shaped rods;

[0008] The stirring assembly includes a control box, a control circuit board and a battery arranged inside the control box, a motor, a connecting seat arranged at the output end of the motor, a stirring rod arranged outside the connecting seat, and an anti-entanglement net arranged at the upper end of the drainage channel.

[0009] Furthermore, a water filtering device for a road drainage ditch further comprises:

[0010] The second anti-blocking net is composed of a plurality of groups of cross bars and vertical bars interwoven together.

[0011] Furthermore, a water filtering device for a road drainage ditch further comprises:

[0012] A water level detection assembly, the water level detection assembly comprising a mounting plate, and a water level sensor is mounted on the bottom of the mounting plate;

[0013] The stirring components are in two groups and are symmetrically distributed.

[0014] Furthermore, the control box is fixedly connected to the drainage channel, the control circuit board is electrically connected to the battery, the number of motors is two groups and they are symmetrically distributed, the motors are fixedly connected to the drainage channel by bolts, and the motors are electrically connected to the control circuit board.

[0015] Furthermore, the output end of the motor is fixedly connected to the connecting seat, the connecting seat is a cylindrical structure, the connecting seat and the stirring rods are fixedly connected, and the number of the stirring rods is several groups and distributed in an array.

[0016] Furthermore, the length of the anti-entanglement net is shorter than the length of the first anti-blocking net, and the anti-entanglement net is composed of several groups of stainless steel mesh wires.

[0017] Compared with the above-mentioned background technology, the water filtration device for the road drainage ditch provided in the present application includes a second anti-blocking net, a water level detection component and a stirring component. In order to achieve anti-blocking of the device, during the drainage process of the drainage channel, the output end of the motor is controlled by the control circuit board to drive the connecting seat and the stirring rod to rotate at high speed, so that the water is stirred together with the silt at the bottom and discharged.

[0018] The utility model provides a water filtering device for road drainage ditches. Compared with the prior art, it has the following beneficial effects:

[0019] A water filtering device for a road drainage ditch is provided. A stirring assembly and a water level detection assembly are installed at the upper end of a drainage channel. The device can determine whether a second anti-blocking net is blocked and control a motor to start by controlling a control circuit board during drainage of the drainage channel, so that the output end of the motor drives a connecting seat and a stirring rod to rotate, so that water around the outer circle of the water filtration channel opening is stirred, and the silt at the bottom is stirred together and discharged through the water filtration channel opening, so as to avoid silt accumulation around the water filtration channel opening when the water flow is small, thereby affecting the next drainage and filtration. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A schematic diagram of the structure of a water filtering device for a road drainage ditch;

[0021] Figure 2 A bottom view of a water filtering device for a road drainage ditch;

[0022] Figure 3 A top view of a water filtering device for a road drainage ditch;

[0023] Figure 4 A water filtering device for a road drainage ditch Figure 3 Side cross-sectional view of AA.

[0024] In the figure: 1. drainage channel; 2. water filter channel opening; 21. filter plate; 3. first anti-blocking net; 4. second anti-blocking net; 5. water level detection component; 51. mounting plate; 52. water level sensor; 6. stirring component; 61. control box; 62. control circuit board; 63. battery; 64. motor; 65. connecting seat; 66. stirring rod; 67. anti-entanglement net. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-4 The utility model provides a technical solution for a water filter device for a road drainage ditch: a water filter device for a road drainage ditch, comprising a drainage channel 1, and also comprising: a water filter channel opening 2, the water filter channel opening 2 is located at the bottom of the drainage channel 1, and a filter plate 21 is arranged in the middle of the water filter channel opening 2, and a fixed connection is formed between the water filter channel opening 2 and the drainage channel 1 by bolts; a first anti-blocking net 3, the first anti-blocking net 3 is made of stainless steel, and the first anti-blocking net 3 is composed of a plurality of groups of "C"-shaped rods, a stirring assembly, the stirring assembly 6 comprises a control box 61, a control circuit board 62 and a battery 63 arranged inside the control box 61, a motor 64, a connecting seat 65 arranged at the output end of the motor 64, a stirring rod 66 is arranged on the outside of the connecting seat 65, and an anti-entanglement net 67 arranged at the upper end of the drainage channel 1.

[0027] Among them, the second anti-blocking net 4 is composed of several groups of horizontal bars and vertical bars interwoven together, the water level detection component 5, the water level detection component 5 includes a mounting plate 51, and a water level sensor 52 is installed at the bottom of the mounting plate 51, which is conducive to the installation of the stirring component 6. The number of stirring components 6 is two groups and is symmetrically distributed, which is conducive to the installation of the stirring component 6.

[0028] In addition, the control box 61 is fixedly connected to the drainage channel 1, the control circuit board 62 is electrically connected to the battery 63, the number of motors 64 is two groups and they are symmetrically distributed, the motor 64 and the drainage channel 1 are fixedly connected by bolts, the motor 64 and the control circuit board 62 are electrically connected, the output end of the motor 64 and the connecting seat 65 are fixedly connected, the connecting seat 65 is a cylindrical structure, the connecting seat 65 and the stirring rod 66 are fixedly connected, the number of stirring rods 66 is several groups and they are distributed in an array, the length of the anti-entanglement net 67 is less than the length of the first anti-blocking net 3, the anti-entanglement net 67 is composed of several groups of stainless steel mesh, which is conducive to stirring the siltation outside the water filtration channel opening 2.

[0029] During operation, the water filtering device of the road drainage ditch drains water through the drainage channel 1, performs the first filtration through the second anti-blocking net 4 to filter out large garbage, and at the same time, when flowing through the stirring component 6, it is stirred by the stirring component 6 to muddy the silt around the top of the water filtration channel opening 2 to avoid silt accumulation, and then enters the interior of the water filtration channel opening 2. At the same time, the water level detection component 5 monitors the water levels on both sides of the second anti-blocking net 4 in real time. When the water level is disproportionate, a timely warning is issued to determine that garbage is blocking the second anti-blocking net 4 and needs to be dealt with in time.

[0030] It should be noted that through the setting of the stirring component 6, during the drainage process of the drainage channel 1, the motor 64 is started by controlling the control circuit board 62, so that the output end of the motor 64 drives the connecting seat 65 and the stirring rod 66 to rotate, so that the water around the outer circle of the water filter channel opening 2 is stirred, and the silt at the bottom is stirred together and discharged through the water filter channel opening 2, thereby avoiding silt accumulation when the water flow is small, affecting the next drainage and filtration.

Claims

1. A water filtering device for a road drainage ditch, comprising a drainage channel (1), characterized in that: Also includes: a water filter channel opening (2), the water filter channel opening (2) being located at the bottom of the drainage channel (1), and a filter plate (21) being provided in the middle of the water filter channel opening (2), the water filter channel opening (2) and the drainage channel (1) being fixedly connected by bolts; A first anti-blocking net (3), wherein the first anti-blocking net (3) is made of stainless steel and is composed of a plurality of groups of "C"-shaped rods; A stirring assembly (6), the stirring assembly (6) comprising a control box (61), a control circuit board (62) and a battery (63) arranged inside the control box (61), a motor (64), a connecting seat (65) arranged at the output end of the motor (64), a stirring rod (66) arranged outside the connecting seat (65), and an anti-entanglement net (67) arranged at the upper end of the drainage channel (1).

2. A water filtering device for road drainage ditch according to claim 1, characterized in that: Also includes: The second anti-blocking net (4) is composed of a plurality of groups of cross bars and vertical bars interwoven together.

3. A water filtering device for road drainage ditch according to claim 1, characterized in that: Also includes: A water level detection assembly (5), the water level detection assembly (5) comprising a mounting plate (51), and a water level sensor (52) is mounted on the bottom of the mounting plate (51); The stirring components (6) are provided in two groups and are symmetrically distributed.

4. A water filtering device for road drainage ditch according to claim 1, characterized in that: The control box (61) is fixedly connected to the drainage channel (1), the control circuit board (62) is electrically connected to the battery (63), the motors (64) are provided in two groups and are symmetrically distributed, the motors (64) are fixedly connected to the drainage channel (1) by bolts, and the motors (64) are electrically connected to the control circuit board (62).

5. The water filtering device for road drainage ditch according to claim 1, characterized in that: The output end of the motor (64) is fixedly connected to the connecting seat (65), the connecting seat (65) is a cylindrical structure, the connecting seat (65) is fixedly connected to the stirring rod (66), and the number of the stirring rods (66) is several groups and distributed in an array.

6. A water filtering device for road drainage ditch according to claim 1, characterized in that: The length of the anti-entanglement net (67) is shorter than the length of the first anti-blocking net (3), and the anti-entanglement net (67) is composed of a plurality of groups of stainless steel mesh wires.

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