CN216689680U - Drainage apron for hydraulic engineering - Google Patents
Drainage apron for hydraulic engineering Download PDFInfo
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- CN216689680U CN216689680U CN202122955686.8U CN202122955686U CN216689680U CN 216689680 U CN216689680 U CN 216689680U CN 202122955686 U CN202122955686 U CN 202122955686U CN 216689680 U CN216689680 U CN 216689680U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
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Abstract
A drain cover for hydraulic engineering, comprising: the drainage cover plate frame of the drainage cover plate main body is placed in a drainage cover plate groove at the upper side part of the drainage ditch; the drainage cover plate main body comprises a plurality of Y-shaped grooves; the Y-shaped groove is of a strip-shaped structure, and the cross section of the Y-shaped groove is Y-shaped; the Y-shaped grooves are arranged in parallel, and two ends of each Y-shaped groove are connected with the frame of the drainage cover plate; each Y-shaped groove is provided with a plurality of first drainage holes; a second drain hole is formed between every two adjacent Y-shaped grooves; the filter screen is arranged on the filter screen groove in the drainage ditch. The drainage cover plate for the hydraulic engineering is simple in structure and light in weight. The reinforcing ribs are arranged below the Y-shaped grooves, so that the strength of the drainage cover plate is enhanced, and the service life of the drainage cover plate is prolonged; the setting of filter screen makes debris can not fall into the bottom of escape canal, can not make its efficiency that influences the drainage promptly.
Description
Technical Field
The utility model relates to the technical field of hydraulic engineering auxiliary equipment, in particular to a drainage cover plate for hydraulic engineering.
Background
In hydraulic engineering, in order to facilitate drainage, a drainage ditch is often arranged on two sides of a road or in a working area and used for drainage, and a drainage cover plate covers the drainage ditch.
Generally, the drainage cover plate is formed by pouring concrete, however, the poured concrete cover plate is large in material consumption, low in strength and heavy in weight and is extremely inconvenient to lay; meanwhile, the distance between the drain holes is large, so that the wheel of the cart or the bracket of other construction devices is prone to collapse, tools and the like are prone to fall into a drainage ditch, and therefore the working efficiency is affected; in addition, a large amount of impurities can easily enter the drainage ditch, so that the drainage efficiency is influenced, and unexpected consequences are easily caused.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the prior art, the utility model aims to provide a drainage cover plate for hydraulic engineering.
The utility model adopts the following technical scheme:
a drain cover for hydraulic engineering, comprising: the drainage cover plate frame of the drainage cover plate main body is placed in a drainage cover plate groove at the upper side part of the drainage ditch; the drainage cover plate main body comprises a plurality of Y-shaped grooves; the Y-shaped groove is of a strip-shaped structure, and the cross section of the Y-shaped groove is Y-shaped; the Y-shaped grooves are arranged in parallel, and two ends of each Y-shaped groove are connected with the frame of the drainage cover plate; a plurality of first drainage holes are formed in each Y-shaped groove; a second drain hole is formed between every two adjacent Y-shaped grooves; the filter screen is arranged on the filter screen groove in the drainage ditch.
Preferably, the drain cover plate main body has a rectangular structure.
Preferably, the drain cover main body further includes a reinforcing rib.
Preferably, the reinforcing rib is arranged at the lower end part of the Y-shaped groove.
Preferably, the reinforcing ribs are perpendicular to the Y-shaped grooves, and two ends of the reinforcing ribs are connected with the frame of the drainage cover plate.
Preferably, the distance between the two ends of the upper side part of the Y-shaped groove is less than 3 cm.
Preferably, the first drainage hole is formed in the groove bottom of the Y-shaped groove.
Preferably, two ends of the first drainage hole respectively penetrate through two side surfaces of the Y-shaped groove.
Preferably, every two adjacent Y-shaped grooves are sequentially spaced by no more than 2 cm.
Preferably, a filter screen handle is further arranged on the filter screen.
Compared with the prior art, the utility model has the beneficial effects that:
the drainage cover plate for the hydraulic engineering is simple in structure and light in weight. The Y-shaped groove is adopted as one of the main structures of the drainage cover plate, so that the weight of the drainage cover plate is greatly reduced, and meanwhile, the reinforcing ribs are arranged below the Y-shaped groove, so that the strength of the drainage cover plate is enhanced, and the service life of the drainage cover plate is prolonged; the distance between the drain holes formed between every two adjacent Y-shaped grooves is small, so that the support of the wheel or other construction devices is difficult to collapse, construction tools and the like are prevented from falling into a drainage ditch, and the working efficiency is effectively improved; the setting of filter screen makes debris can not fall into the bottom of escape canal, can not make its efficiency that influences the drainage promptly.
Drawings
FIG. 1 is a cross-sectional view of a hydraulic drainage cover of the present invention;
fig. 2 is a top view of a hydraulic drainage cover plate of the present invention.
In the figure:
1-drainage ditch;
101-a drainage cover plate groove;
102-a filter screen tank;
2-a drain cover plate main body;
201- "Y" shaped groove;
202-a first drain hole;
203-second drain hole;
204-drainage cover plate frame;
205-reinforcing ribs;
3, filtering the filter screen;
301-Filter screen handle.
Detailed Description
The present application is further described below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present application is not limited thereby.
Fig. 1 and 2 are a cross-sectional view and a plan view of a drain cover plate for hydraulic engineering according to the present invention, respectively, and as shown in the drawings, the drain cover plate for hydraulic engineering according to the present invention mainly includes a drain cover plate main body 2 and a filter net 3.
Drainage apron main part 2 is placed in 1 tops in escape canal, and filter screen 3 is placed in drainage apron main part 2 below and is located escape canal 1 inside. A drain cover plate groove 101 is provided in the upper side of the drain 1, and a filter groove 102 is provided in the drain 1.
The drainage cover plate main part 2 is preferably rectangular structure, and the periphery of drainage cover plate main part 2 is drainage cover plate frame 204, and drainage cover plate main part 2 then places in drainage cover plate groove 101 through drainage cover plate 204 to the realization is placed drainage cover plate main part 2 in escape canal 1 top, makes drainage cover plate main part 2 can not sink into escape canal 1, makes the upper surface and the outside parallel and level of drainage cover plate main part 2 simultaneously.
The drain cover plate main body 2 comprises a plurality of Y-shaped grooves 201, the Y-shaped grooves 201 are of long strip-shaped structures, and the cross sections of the Y-shaped grooves are Y-shaped. The distance between the two ends of the upper side part of the Y-shaped groove 201 is preferably less than 3cm, so that the distance is reduced, and impurities are prevented from entering and blocking drainage.
Each Y-shaped groove 201 is arranged in parallel, two ends of each Y-shaped groove are connected with a drainage cover plate frame 204, a second drainage hole 203 is formed between every two adjacent Y-shaped grooves 201, and the width of each second drainage hole 203 is preferably not more than 2 cm. The distance is reduced, sundries are placed to fall into the space, the sundries are reduced to enter and block water drainage, and wheels or supports of devices such as a trolley can be prevented from sinking into holes to affect the working efficiency.
A plurality of first drainage holes 202 are formed in each Y-shaped groove 201, the first drainage holes 202 are formed in the groove bottom of the Y-shaped groove 201, two ends of each first drainage hole 202 penetrate through two side faces of the Y-shaped groove 201 respectively, so that water entering the Y-shaped groove 201 enters the drainage ditch 1 from two sides respectively, and drainage efficiency is improved.
The drainage cover plate main body 2 further comprises reinforcing ribs 205, the reinforcing ribs 205 are arranged at the lower end portions of the Y-shaped grooves 201, the reinforcing ribs 205 are perpendicular to the Y-shaped grooves 201, two ends of each reinforcing rib 205 are connected with the drainage cover plate frame 204, strength of the drainage cover plate main body 2 is enhanced, and service life of the drainage cover plate main body 2 is prolonged.
The filter screen 3 is arranged on the filter screen groove 102 in the drainage ditch 1, and the filter screen 3 is also provided with a filter screen handle 301, so that the filter screen 3 is convenient to clean. The meshes of the filter screen 3 are dense, and the filter screen is used for blocking sundries entering the drainage ditch 1 so as to be cleaned in time.
Compared with the prior art, the utility model has the beneficial effects that:
the drainage cover plate for the hydraulic engineering is simple in structure and light in weight. The Y-shaped groove is used as one of the main structures of the drainage cover plate, so that the weight of the drainage cover plate is greatly reduced, and meanwhile, the reinforcing ribs are arranged below the Y-shaped groove, so that the strength of the drainage cover plate is enhanced, and the service life of the drainage cover plate is prolonged; the distance between the drain holes formed between every two adjacent Y-shaped grooves is small, so that the support of the wheel or other construction devices is difficult to collapse, construction tools and the like are prevented from falling into a drainage ditch, and the working efficiency is effectively improved; the setting of filter screen makes debris can not fall into the bottom of escape canal, can not make its efficiency that influences the drainage promptly.
The applicant has described and illustrated embodiments of the present invention in detail with reference to the drawings attached hereto, but it should be understood by those skilled in the art that the above embodiments are merely preferred embodiments of the present invention, and the detailed description is only for the purpose of helping the reader to better understand the spirit of the present invention, and not for limiting the scope of the present invention, and on the contrary, any improvement or modification made based on the spirit of the present invention should fall within the scope of the present invention.
Claims (10)
1. A drain cover for hydraulic engineering, comprising: drainage apron main part (2) and filter screen (3), its characterized in that:
a drainage cover plate frame (204) of the drainage cover plate main body (2) is placed in a drainage cover plate groove (101) on the upper side part of the drainage ditch (1);
the drainage cover plate main body (2) comprises a plurality of Y-shaped grooves (201);
the Y-shaped groove (201) is of a strip-shaped structure, and the cross section of the Y-shaped groove is Y-shaped;
the Y-shaped grooves (201) are arranged in parallel, and two ends of each Y-shaped groove (201) are connected with the drainage cover plate frame (204);
a plurality of first drainage holes (202) are formed in each Y-shaped groove (201);
a second drain hole (203) is formed between every two adjacent Y-shaped grooves (201);
the filter screen (3) is arranged on a filter screen groove (102) in the drainage ditch (1).
2. The drain cover plate for hydraulic engineering according to claim 1, wherein:
the drainage cover plate main body (2) is of a rectangular structure.
3. The drain cover plate for hydraulic engineering according to claim 1, wherein:
the drainage cover plate main body (2) further comprises reinforcing ribs (205).
4. A drain cover plate for hydraulic engineering according to claim 3, wherein:
the reinforcing ribs (205) are arranged at the lower end parts of the Y-shaped grooves (201).
5. The drain cover plate for hydraulic engineering according to claim 4, wherein:
the reinforcing ribs (205) are perpendicular to the Y-shaped grooves (201), and two ends of the reinforcing ribs (205) are connected with the drainage cover plate frame (204).
6. The drain cover plate for hydraulic engineering according to claim 1, wherein:
the distance between the two ends of the upper side part of the Y-shaped groove (201) is less than 3 cm.
7. The drain cover plate for hydraulic engineering according to claim 6, wherein:
the first drainage hole (202) is formed in the groove bottom of the Y-shaped groove (201).
8. The drain cover plate for the hydraulic engineering according to claim 7, characterized in that:
two ends of the first drainage hole (202) respectively penetrate through two side surfaces of the Y-shaped groove (201).
9. The drain cover plate for hydraulic engineering according to claim 1, wherein:
every two adjacent Y-shaped grooves (201) are sequentially spaced by no more than 2 cm.
10. The drain cover plate for hydraulic engineering according to claim 1, wherein:
the filter screen (3) is also provided with a filter screen handle (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122955686.8U CN216689680U (en) | 2021-11-29 | 2021-11-29 | Drainage apron for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122955686.8U CN216689680U (en) | 2021-11-29 | 2021-11-29 | Drainage apron for hydraulic engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216689680U true CN216689680U (en) | 2022-06-07 |
Family
ID=81837056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122955686.8U Active CN216689680U (en) | 2021-11-29 | 2021-11-29 | Drainage apron for hydraulic engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216689680U (en) |
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2021
- 2021-11-29 CN CN202122955686.8U patent/CN216689680U/en active Active
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