Novel drainage manhole cover
A drainage manhole cover, a new type of technology, applied in drainage structures, water conservancy projects, waterway systems, etc., can solve the problems of affecting traffic, easy to block, and water accumulation affecting traffic, etc., to achieve the effect of simple structure and convenient operation
Inactive Publication Date: 2020-05-15
SHENGZHOU MIXIANG ROAD FACILITIES CO LTD
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- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
At present, the manhole covers used in the driveways of municipal engineering are mostly used for road drainage to prevent rainwater from flooding the roads, thereby affecting traffic and pedestrians. Only a small amount of water flow can be removed, and it is prone to blockage in heavy rain or after long-term drainage, causing water accumulation to affect traffic
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[0017] All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and / or steps.
[0018] Combine below Figure 1-4 The present invention is described in detail, and for convenience of description, the orientations mentioned below are now stipulated as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.
[0019] A new drainage well cover of the device of the present invention includes a body 8, the body 8 is installed on the ground 19, the ground 19 is provided with a sewer 13 under the body 8, and the front and rear end walls of the sewer 13 are connected to the body 8 The lower end is fixedly connected with a fixed block 25, and the upper end of the fixed block 25 is fixedly equipped with a push rod 26. A water hole 7 is arranged in the middle of the body 8, and a movable rod 28 is slidably connected i...
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The invention discloses a novel drainage manhole cover. The novel drainage manhole cover comprises a body. The body is mounted on the ground. A sewer is formed in the position, under the body, of theground. The positions, located at the lower end of the body, in the front and rear end walls of the sewer are fixedly connected with a fixing block. A push rod is fixedly mounted at the upper end of the fixing block. A water hole is formed in the middle of the body. A movable rod is connected into the water hole in a sliding mode. A second through hole is formed in the middle of the movable rod. The upper end of the push rod stretches into the second through hole. First sliding grooves are formed symmetrically in the positions, located on the left and right sides of the second through hole, inthe top wall of the movable rod correspondingly. Sliding bars are connected into the first sliding grooves in a sliding mode correspondingly. The upper ends of the sliding bars on the left and rightsides are fixedly connected with a splitter plate.
Description
technical field [0001] The invention relates to the technical field of drainage devices, in particular to a novel drainage well cover. Background technique [0002] Manhole covers are mostly used to rectify roads or deep wells at home to prevent people or objects from falling. They are usually round and used in green belts, sidewalks, motorway and other places. At present, the manhole covers used in the driveways of municipal engineering are mostly used for road drainage to prevent rainwater from flooding the roads, thereby affecting traffic and pedestrians. Only a small amount of water can be removed, and it is prone to blockage in heavy rain or after a long period of drainage, causing water to accumulate and affect traffic. Contents of the invention [0003] Aiming at the deficiencies of the above-mentioned technologies, the present invention proposes a method that can overcome the above-mentioned deficiencies. [0004] A novel drainage manhole cover of the present inv...
Claims
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Login to View More IPC IPC(8): E02D29/14E03F5/06E03F7/00
CPCE02D29/1418E03F5/06E03F7/00E03F2005/068
Inventor 不公告发明人
Owner SHENGZHOU MIXIANG ROAD FACILITIES CO LTD