Inspection well warning rod
A warning rod and manhole technology, applied in water conservancy projects, artificial islands, roads, etc., can solve problems such as pedestrians falling into manholes or wheels stuck in them, manhole covers being washed away, loss of life and property, etc. Floating effect, loss avoidance, good warning effect
Pending Publication Date: 2021-01-22
吴全焱
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- Application Information
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Problems solved by technology
[0002] In the current road inspection well, when the city is flooded due to heavy rain, the inspection well cover is often washed away, causing pedestrians to fall into the inspection well or the wheels are stuck in it, causing great loss of life and property
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[0027] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.
[0028] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "another end" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, use a specific Azimuth configuration and operation, therefore, should not be construed as limiting the invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and should not be understood ...
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The invention discloses an inspection well warning rod. The inspection well warning rod comprises a mounting frame, wherein a connecting frame is fixedly connected to the upper end of the mounting frame, an anti-falling mechanism is arranged between the mounting frame and the connecting frame, a flow guide mechanism is fixedly connected to the middle of the anti-falling mechanism in a penetratingand inserting mode, a warning mechanism is movably connected to the middle of the flow guide mechanism in a penetrating and inserting mode, the mounting frame is of a circular ring structure, a connecting groove is formed in the side, close to the inner side, of the middle of the upper end of the mounting frame, the connecting frame is of a circular ring structure, and the lower end of the connecting frame is fixedly connected to the side, close to the outer side, of the upper end of the mounting frame. According to the inspection well warning rod, six connecting rods and the reinforcing ringjointly form a net-shaped structure, so that personnel or articles can be prevented from falling into an inspection well from an exposed inspection well opening, a floating block floats upwards, a connecting block is pushed to the water surface, a warning strip is exposed in the air, the personnel are informed of the position of the inspection well, and personnel are warned to be far away from theinspection well, so that personnel safety accidents can be avoided.
Description
technical field [0001] The invention relates to the technical field of inspection shaft protection, in particular to an inspection shaft warning rod. Background technique [0002] In current road inspection wells, when heavy rain disasters cause urban waterlogging, the inspection well covers are often washed away, causing pedestrians to fall into the inspection wells or wheels get stuck therein, causing greater loss of life and property. Therefore, we propose a kind of inspection shaft warning rod. Contents of the invention [0003] The main purpose of the present invention is to provide a warning shaft warning rod, which can effectively solve the problems in the background technology. [0004] In order to achieve the above object, the technical scheme that the present invention takes is: [0005] A warning shaft for a manhole, comprising a mounting frame, the upper end of the mounting frame is fixedly connected with a connecting frame, an anti-falling mechanism is arran...
Claims
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Login to View More IPC IPC(8): E02D29/12E02D29/14E01F9/615E01F9/658
CPCE02D29/127E02D29/14E01F9/615E01F9/658
Inventor 吴全焱
Owner 吴全焱