Overturning device for assembly type street crossing channel
A technology for crossing the street and a turning device, which is applied in roads, roads, water conservancy projects, etc., can solve the problems of inconvenient and cumbersome turning process of box culverts, and lack of special turning tools, so as to reduce the investment of personnel and equipment, reduce labor intensity, and improve efficiency. Improve the effect significantly
Pending Publication Date: 2021-06-29
临沂市政众信建材有限公司
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Problems solved by technology
[0007] The purpose of the present invention is to solve the technical problems of the prior art that the box culvert overturning process is inconvenient and cumbersome and there is no special overturning tool, and provide an overturning device for an assembled street crossing to overcome the deficiencies of the prior art
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[0032] The following will combine Figure 1 to Figure 10 The technical solutions of the present invention are clearly and completely described, and obviously, the described embodiments are part of the embodiments of the present invention, but not all of them. 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.
[0033] refer to Figure 1 to Figure 7 , the present invention includes a supporting base 1;
[0034] The support base 1 is provided with a plurality of first overturning brackets 2 and a plurality of second overturning brackets 3; the first overturning brackets 2 and the second overturning brackets 3 are respectively L-shaped and fixedly connected at right angles, and the first overturning brackets The right angles of a flipping bracket 2 and the second flipping bracket 3 are connected to each other in rotation...
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The invention discloses an overturning device for an assembly type street crossing channel. The overturning device comprises a supporting base; a first overturning bracket and a second overturning bracket are arranged on the supporting base; the first overturning bracket and the second overturning bracket are rotationally connected with the supporting base; the first overturning support and the second overturning support correspond to each other in a staggered and parallel mode; a first oil cylinder is arranged on the supporting base; the first oil cylinder is rotationally connected with the first overturning bracket; a second oil cylinder is arranged on the supporting base; the second oil cylinder is rotationally connected with the second overturning bracket; the first oil cylinder and the second oil cylinder are respectively communicated with a pump station. The overturning process of the box culvert is very stable, shaking and swinging are avoided, and the box culvert cannot be damaged by any touch. The overturning process of the box culvert is high in efficiency, only 20 minutes are needed for overturning each time, and working efficiency is multiplied; and moreover, investment of personnel and equipment is obviously reduced, labor intensity of workers is also reduced, and the cost of enterprises is also obviously reduced.
Description
technical field [0001] The invention belongs to the technical field of overturning devices for street crossing passages, and in particular relates to an overturning device for assembled street crossing passages. Background technique [0002] With the development of the society and the progress of the economy, people's living standards and quality of life are gradually improving. Street crossings have brought a lot of convenience to people's daily travel. In places with a large flow of people or complicated road conditions, setting up street crossings can improve traffic flow. rate to reduce congestion. The street crossing passage is made of steel-concrete frames, and its internal height is 3.5-4.5 meters. That is, the top frame and the bottom frame are staggered to form a cylindrical structure. The top frame and the bottom frame are both U-shaped structures, commonly known as boxes. culvert. [0003] At present, the box culvert is formed by pouring. Since the box culvert i...
Claims
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Login to View More IPC IPC(8): E01C1/04E01C1/00E02D29/045
CPCE01C1/00E01C1/04E02D29/045
Inventor 孙峰耿伟王建设诸葛祥瑞谢静静刘海晨孙明明
Owner 临沂市政众信建材有限公司