CN220644144U

CN220644144U - Novel water conservancy and hydropower engineering water channel

Info

Publication number: CN220644144U
Application number: CN202321972738.5U
Authority: CN
Inventors: 王轲
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-07-26
Filing date: 2023-07-26
Publication date: 2024-03-22
Anticipated expiration: 2033-07-26

Abstract

The utility model discloses a novel water conservancy and hydropower engineering water diversion channel, which comprises a U-shaped prefabricated channel, wherein the surface of the U-shaped prefabricated channel is covered with a cover plate, water inlets are formed in two sides of the cover plate, blocking convex rods are fixed on the inner side surface of the U-shaped prefabricated channel, a U-shaped groove is formed in the outer surface of one side of the U-shaped prefabricated channel, a U-shaped convex opening is formed in the other side of the U-shaped prefabricated channel, the cover plate is additionally arranged on the surface of the U-shaped prefabricated channel, and the blocking convex rods are internally arranged in a densely distributed manner, and sundries can be blocked through the densely distributed blocking convex rods when entering from two sides, so that a channel cannot be blocked.

Description

Novel water conservancy and hydropower engineering water channel

Technical Field

The utility model relates to the field of water conservancy and hydropower engineering water channels, in particular to a novel water conservancy and hydropower engineering water channel.

Background

In the conventional water diversion channel of water conservancy and hydropower, cement is built, and a prefabricated water diversion channel structure is mostly adopted for convenient construction at present, so that the construction is realized on site;

CN 110130284A, a plastic prefabricated culvert for irrigation canal, comprising a main canal pipe, an auxiliary canal pipe, a heat insulation lining layer and canal pipe connectors; the main canal is a semicircular open U-wall pipe, and the auxiliary canal is positioned outside the main canal and is conformally and equidistantly arranged with the main canal;

in the above patent, a multi-layer semicircular pipe structure is adopted when water is guided, the production cost is high, weeds and sundries on the ground fall leaves and the like, manual rain wash and wind blow can enter the pipe, and sundries are easy to block the channel.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model aims to provide a novel water conservancy and hydropower engineering water channel, a cover plate is additionally arranged on the surface of a U-shaped prefabricated channel, and densely distributed blocking convex rods are arranged in the water channel, so that sundries can be blocked through the densely distributed blocking convex rods when entering from two sides, and a channel cannot be blocked.

In order to solve the problems, the utility model adopts the following technical scheme.

The utility model provides a novel hydraulic and hydroelectric engineering water channel, includes the prefabricated channel of U-shaped, the prefabricated channel surface lid of U-shaped has connect the apron, the apron both sides set up the water inlet, the inboard fixed surface of the prefabricated channel of U-shaped has the convex rod that blocks, one side surface of the prefabricated channel of U-shaped sets up the U-shaped recess, and the opposite side sets up the U-shaped tang, adds through the prefabricated channel surface of U-shaped and establishes the apron, and the built-in convex rod that blocks that gathers, and debris can block through the convex rod that blocks that gathers when getting into from both sides, can not block the passageway.

Further, the upper surface of the U-shaped prefabricated channel is provided with a concave groove, and the cover plate is covered in the concave groove.

Furthermore, water inlets are uniformly distributed on two sides of the cover plate.

Further, the blocking convex rods are uniformly distributed on the inner side surfaces of the two ends of the U-shaped prefabricated channel.

Furthermore, the blocking convex rod is made of stainless steel.

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

(1) Cover plates are additionally arranged on the surfaces of the U-shaped prefabricated channels, and densely distributed blocking convex rods are arranged in the cover plates, so that sundries can be blocked through the densely distributed blocking convex rods when entering from two sides, and a channel cannot be blocked.

Drawings

FIG. 1 is a schematic cross-sectional view of the overall structure of the present utility model;

FIG. 2 is a view of a U-shaped pre-formed channel of the present utility model;

FIG. 3 is a top view of the overall structure of the present utility model;

fig. 4 is a top view of a U-shaped prefabricated channel of the present utility model.

The reference numerals in the figures illustrate:

1U-shaped prefabricated channel, 2 apron, 3 water inlets, 4 block protruding pole, 5 indent, 6U-shaped recess, 7U-shaped tang.

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

Referring to fig. 1-4, the novel water conservancy and hydropower engineering water intake channel comprises a U-shaped prefabricated channel 1, wherein the surface of the U-shaped prefabricated channel 1 is covered with a cover plate 2, water inlets 3 are formed in two sides of the cover plate 2, a blocking convex rod 4,U is fixed on the inner side surface of the U-shaped prefabricated channel 1, a U-shaped groove 6 is formed in the outer surface of one side of the U-shaped prefabricated channel 1, and a U-shaped convex opening 7 is formed in the other side of the U-shaped prefabricated channel (when in splicing, the U-shaped convex openings 7 of adjacent U-shaped prefabricated channels 1 are clamped into the adjacent U-shaped grooves 6, blocking and sealing are achieved, and splicing is convenient);

the upper surface of the prefabricated channel of U-shaped 1 sets up sunken groove 5, and apron 2 lid connects in sunken inslot 5, and the lid of being convenient for connects stably, can block debris, and the both sides evenly distributed of apron 2 sets up water inlet 3, is convenient for advance the rainwater, and the water inlet gets into from the limit portion, and block protruding pole 4 evenly distributed and set up at the both ends inboard surface of the prefabricated channel of U-shaped 1, block protruding pole 4 and adopt stainless steel, when the rainwater drives debris and gets into, the accessible is blocked protruding pole 4, can not fall into in the prefabricated channel of U-shaped 1, is convenient for filter, can not block the passageway.

The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims

1. Novel hydraulic and hydroelectric engineering water channel, including prefabricated channel of U-shaped (1), its characterized in that: the novel water inlet type prefabricated channel is characterized in that the cover plate (2) is covered on the surface of the U-shaped prefabricated channel (1), water inlets (3) are formed in two sides of the cover plate (2), a blocking protruding rod (4) is fixed on the inner side surface of the U-shaped prefabricated channel (1), a U-shaped groove (6) is formed in the outer surface of one side of the U-shaped prefabricated channel (1), and a U-shaped protruding opening (7) is formed in the other side of the U-shaped prefabricated channel.

2. The novel hydraulic and hydroelectric engineering water intake channel of claim 1, wherein: the upper surface of the U-shaped prefabricated channel (1) is provided with a concave groove (5), and the cover plate (2) is covered in the concave groove (5).

3. The novel hydraulic and hydroelectric engineering water intake channel of claim 1, wherein: the water inlets (3) are uniformly distributed on two sides of the cover plate (2).

4. The novel hydraulic and hydroelectric engineering water intake channel of claim 1, wherein: the blocking convex rods (4) are uniformly distributed on the inner side surfaces of two ends of the U-shaped prefabricated channel (1).

5. The novel hydraulic and hydroelectric engineering water intake channel of claim 1, wherein: the blocking convex rod (4) is made of stainless steel.