Warning device for municipal public engineering construction
A technology for engineering construction and warning devices, applied in the directions of roads, road signs, traffic signals, etc., can solve the problems of inconvenient replacement of warning content, lack of protective devices, etc. Effect
Pending Publication Date: 2020-04-03
江苏澜溪润景环保科技有限公司
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Problems solved by technology
[0004] The purpose of the present invention is to provide a warning device for construction of municipal public works, which has the advantages of easy replacement of warning content and addition of protective devices, and solves the problems of inconvenient replacement of warning content and lack of protective devices
Method used
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[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0018] 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 ...
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The invention discloses a warning device for municipal public engineering construction. The warning device comprises a base, fixing plates and supporting plates; a supporting rod is welded to one sideof the outer wall of the upper end of the base. A connecting block is arranged at the upper end of the outer wall of the supporting rod; a first screw hole is formed in the outer wall of one side ofthe connecting block; and fa irst screw is engaged with the interior of the first screw hole in a threaded mode; fixing plates are symmetrically welded to the outer walls of the sides, different fromthe first screw hole, of the connecting block, the supporting plates are arranged on the outer walls of the lower ends of the fixing plates, containing grooves are formed in the outer walls of the upper ends of the supporting plates, and second screw holes are symmetrically formed in the lower surfaces of the fixing plates. By arranging the rivets, the supporting plates, the containing grooves andthe second screws, the effects of providing stability for the warning plate and replacing warning content are achieved, it is guaranteed that the warning device is convenient to move, and therefore the purpose that the device is convenient to repeatedly use is achieved, and the service life of the warning plate is prolonged.
Description
technical field [0001] The invention relates to the technical field of warning devices, in particular to a warning device for construction of municipal public works. Background technique [0002] Municipal facilities refer to various buildings, structures, equipment, etc. that are set up within the planning and construction scope of urban areas, towns (townships), and provide residents with paid or unpaid public products and services based on government responsibilities and obligations, and various supporting facilities for urban life. Public infrastructure construction belongs to the category of municipal engineering. [0003] Before the construction of municipal engineering, the warning signs are usually installed first, and the height of the warning signs is raised through the support rods to facilitate the observation of pedestrians. However, traditional equipment usually installs the support rods directly underground and uses concrete to ensure the warning. The stabili...
Claims
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Login to View More IPC IPC(8): E01F9/608E01F9/658
CPCE01F9/608E01F9/658
Inventor 李云霞刘虹
Owner 江苏澜溪润景环保科技有限公司