Water control structure for channel

Abstract

The utility model relates to a water control structure for a channel. The water control structure comprises an electric valve, a track assembly and a pipeline, the lower portion of the electric valve is connected with the rail assembly in a sliding mode, the pipeline is arranged on the lower portion of the rail assembly, and a water inlet of the pipeline is located on the rail assembly. Wherein the electrically operated valve and the track assembly are both located in a channel, the pipeline is located at the bottom outside the channel, the track assembly is located at the bottom end of the channel, and the electrically operated valve slides forwards and backwards along the track assembly to control water flow entering the pipeline; the water control structure has the advantages that the water control structure is wide in application range and convenient to operate, deposition and stagnant water cannot be formed, and the water flow can be adjusted according to requirements.

Description

Technical Field

[0001] The utility model relates to the technical field of water treatment, in particular to a water control structure for a channel. Background Art

[0002] A valve or gate is a common device for cutting off and regulating flow. In the water treatment process, we often encounter the connection between channels and pipelines. In order to group operation and adjust the water volume, valves or gates are installed in this case. The gate is generally a wall-attached gate, and the water flow is distributed from the channel to the pipeline through several groups of wall-attached gates installed. Since the installation of the wall-attached gate requires a certain amount of space at the bottom, the bottom volume is silted up; the gate is generally installed on the pipeline. When the gate is closed, water easily accumulates in the pipeline above the valve, forming a dead water area. Utility Model Content

[0003] The utility model aims at the technical problems existing in the prior art and provides a water control structure for a channel to solve the problems of siltation and water accumulation caused by the installation of position switching valves or gates in traditional channels and pipelines.

[0004] The utility model solves the above technical problems with the following technical solutions: A water control structure for a channel, including an electric valve, a track assembly, and a pipeline;

[0005] The lower part of the electric valve is slidably connected to the track assembly, the pipeline is arranged at the lower part of the track assembly, and the water inlet of the pipeline is located on the track assembly;

[0006] The electric valve and the track assembly are both located in the channel, the pipeline is located at the bottom outside the channel, and the track assembly is located at the bottom end of the channel. The electric valve slides forward and backward along the track assembly to control the water flow entering the pipeline.

[0007] As a further technical solution, the electric valve includes an electric actuator, a guide rod, and a valve which are sequentially connected from top to bottom, and the electric actuator controls the guide rod to drive the valve to slide along the track assembly.

[0008] As a further technical solution, the track assembly includes two slide rails, a stop bar, and a mounting hole that are arranged opposite to each other and fixed to the bottom of the channel;

[0009] The same ends of the two slide rails are vertically connected to the two sides of the baffle, the mounting hole is opened on a side between the two slide rails close to the baffle, and the baffle and the mounting hole share a common center line; the valve is arranged on a side away from the mounting hole and has a gap between the valve and the mounting hole;

[0010] Wherein, the pipe is adapted to be installed at the lower part of the installation hole.

[0011] As a further technical solution, a flow regulating plate is provided in the mounting hole.

[0012] As a further technical solution, a filter screen is provided between the installation hole and the water inlet of the pipeline;

[0013] Wherein, the filter is located on one side of the mounting hole close to the slide rail, so that the filter, the flow regulating plate and the pipeline are arranged in sequence from top to bottom in the mounting hole.

[0014] As a further technical solution, the longitudinal section of the slide rail is configured as follows: type, the side of the valve is embedded in the shaped opening and slides along the length direction of the slide rail.

[0015] The beneficial effects of the utility model are: the water control structure has a wide range of uses, is easy to operate, will not form siltation and dead water, and can adjust the water flow rate according to demand; it has strong practicality, wide adaptability, and is suitable for promotion. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the vertical structure of the utility model, wherein the arrow represents the movement direction of the electric valve;

[0017] Figure 2 It is a schematic diagram of a partial top view of the structure of the utility model, wherein the arrow represents the movement direction of the electric valve;

[0018] Figure 3 It is a partial side view structural diagram of the flow regulating plate when it is installed;

[0019] Figure 4 for Figure 3 The structural diagram when the flow regulating plate is removed;

[0020] Figure 5 is a schematic diagram of the mounting hole structure;

[0021] Figure 6 , Figure 7 They are Figure 5 A schematic diagram of the structure when a flow regulating plate with a regular pentagon or a regular quadrilateral is installed.

[0022] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0023] Electric valve 1, electric actuator 11, guide rod 12, valve 13;

[0024] Track assembly 2, slide rail 21, stop bar 22, mounting hole 23;

[0025] Pipeline 3;

[0026] Channel 4, flow regulating plate 5. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of this application.

[0028] In the description of this application, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, "plurality" means two or more, unless otherwise clearly and specifically defined.

[0029] In the description of the present application, the term "for example" is used to mean "used as an example, illustration or description". Any embodiment described as "for example" in the present application is not necessarily to be construed as being more preferred or advantageous than other embodiments. In order to enable any technician in the field to implement and use the utility model, the following description is given. In the following description, details are listed for the purpose of explanation. It should be understood that a person of ordinary skill in the art can recognize that the utility model can be implemented without using these specific details. In other examples, well-known structures and processes will not be elaborated in detail to avoid unnecessary details that make the description of the utility model obscure. Therefore, the utility model is not intended to be limited to the embodiments shown, but is consistent with the widest range of principles and features disclosed in the present application.

[0030] In order to solve the problem of silting or water accumulation at the installation location caused by the installation of the valve 13 or gate at the transition position between the traditional channel 4 and the pipeline 3, this embodiment provides a water control structure for the channel, see Figure 1-Figure 4 , comprising an electric valve 1, a track assembly 2, and a pipe 3; the lower part of the electric valve 1 is slidably connected to the track assembly 2, the pipe 3 is arranged at the lower part of the track assembly 2, and the water inlet of the pipe 3 is located on the track assembly 2; wherein the electric valve 1 and the track assembly 2 are both located in the channel 4, the pipe 3 is located at the bottom outside the channel 4, the track assembly 2 is located at the bottom of the channel 4, and the electric valve 1 slides forward and backward along the track assembly 2 to control the water flow entering the pipe 3. Specifically, the electric valve 1 is used to control the flow rate of water flow in the pipe 3;

[0031] More specifically, see Figure 1The electric valve 1 includes an electric actuator 11, a guide rod 12, and a valve 13 which are connected in sequence from top to bottom. The electric actuator 11 controls the guide rod 12 to drive the valve 13 to slide along the track assembly 2, that is, the speed and flow rate of water in the channel 4 flowing into the pipe 3 are controlled by opening the electric valve 1; the guide rod 12 and the valve 13 are vertically arranged, and the valve 13 is embedded in the track assembly 2 and slidably connected thereto. When the valve 13 slides to the water inlet of the pipe 3 and closes it, the channel 4 is closed to transport water to the pipe 3. When the valve 13 slides away from the water inlet of the pipe 3, the water in the channel 4 flows into the pipe 3.

[0032] In the specific implementation process, the track assembly 2 includes two slide rails 21, a stop bar 22, and a mounting hole 23 that are relatively arranged and fixed to the bottom of the channel 4; the same end of the two slide rails 21 is vertically connected to the two sides of the stop bar 22 to limit the forward movement space of the valve 13, that is, the valve 13 stops when it moves before the stop bar 22; the mounting hole 23 is opened on a side close to the stop bar 22 between the two slide rails 21, and the stop bar 22 and the mounting hole 23 are co-centering, and the valve 13 is arranged on a side away from the mounting hole 23 and is aligned with the mounting hole 23; wherein, the pipe 3 is adapted to be installed at the lower part of the mounting hole 23, so that the valve 13 moves on the slide rail 21 toward the mounting hole 23, and the mounting hole 23 is adapted to be installed with the pipe 3, when the valve 13 moves to the mounting hole 23 to close the mounting hole 23, the water in the channel 4 cannot flow from the mounting hole 23 to the pipe 3; when the valve 13 moves away from the mounting hole 23, the mounting hole 23 will be opened, and the water in the channel 4 will flow from the mounting hole 23 to the pipe 3.

[0033] Furthermore, the longitudinal section of the slide rail 21 is configured as follows: Type, the side of the valve 13 is embedded in the shaped opening and slides along the length direction of the slide rail 21.

[0034] In order to control the flow rate of water in the channel 4 to the pipe 3, a flow regulating plate 5 is provided in the mounting hole 23, and a gap for water to pass through is provided between the outer edge of the flow regulating plate 5 and the mounting hole 23; the flow regulating plate 5 can be a square flow regulating plate 5, a regular hexagonal flow regulating plate 5, etc. according to the needs (see Figure 5-Figure 7 );

[0035] In order to prevent the filter residue in the channel 4 from clogging the pipe 3, a filter screen (not shown in the figure) is provided between the mounting hole 23 and the water inlet of the pipe 3; wherein, the filter screen is located on the side of the mounting hole 23 close to the slide rail 21, so that the filter screen, the flow regulating plate 5 and the pipe 3 are arranged in sequence from top to bottom in the mounting hole 23.

[0036] In this embodiment, rubber water stops are used inside the slide rail 21 and the baffle bar 22 .

[0037] It should be noted that in the above embodiments, the description of each embodiment has its own emphasis, and for parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0038] Although the preferred embodiments of the utility model have been described, those skilled in the art may make other changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications falling within the scope of the utility model.

[0039] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A water control structure for a channel, characterized in that: It comprises an electric valve (1), a track assembly (2), and a pipeline (3); The lower part of the electric valve (1) is slidably connected to the track assembly (2), the pipeline (3) is arranged at the lower part of the track assembly (2), and the water inlet of the pipeline (3) is located on the track assembly (2); The electric valve (1) and the track assembly (2) are both located in the channel (4), the pipeline (3) is located at the bottom outside the channel (4), and the track assembly (2) is located at the bottom of the channel (4). The electric valve (1) slides forward and backward along the track assembly (2) to control the water flow entering the pipeline (3).

2. A water control structure for a channel according to claim 1, characterized in that: The electric valve (1) comprises an electric actuator (11), a guide rod (12), and a valve (13) which are connected in sequence from top to bottom. The electric actuator (11) controls the guide rod (12) to drive the valve (13) to slide along the track assembly (2).

3. A water control structure for a channel according to claim 1, characterized in that: The track assembly (2) comprises two slide rails (21) arranged opposite to each other and fixed to the bottom of the channel (4), a stop bar (22), and a mounting hole (23); The same ends of the two slide rails (21) are vertically connected to the two sides of the baffle (22); the mounting hole (23) is opened on a side between the two slide rails (21) close to the baffle (22), and the baffle (22) and the mounting hole (23) share a common center line; the valve (13) is arranged on a side away from the mounting hole (23) and has a gap between the valve (13) and the mounting hole (23); Wherein, the pipe (3) is adapted to be installed at the lower part of the installation hole (23).

4. A water control structure for a channel according to claim 3, characterized in that: A flow regulating plate (5) is arranged in the mounting hole (23).

5. A water control structure for a channel according to claim 4, characterized in that: A filter screen is provided between the installation hole (23) and the water inlet of the pipeline (3); The filter screen is located on a side of the mounting hole (23) close to the slide rail (21), so that the filter screen, the flow regulating plate (5), and the pipeline (3) are arranged in sequence from top to bottom in the mounting hole (23).

6. A water control structure for a channel according to claim 3, characterized in that: The longitudinal section of the slide rail (21) is structured as follows: The side of the valve (13) is embedded in the The sliding rail (21) is slidable in the opening of the sliding rail (21) along the length direction of the sliding rail (21).

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