Material automatic settling type feeding device for bridge building construction
It is a subsidence and material technology, which is applied in the direction of bridge construction, bridge erection/assembly bridge, etc. It can solve the problems of the lack of storage structure of the hanging basket, dust blowing out, limited lifting and loading materials, etc.
Inactive Publication Date: 2019-11-26
周航
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Problems solved by technology
[0006] In order to solve the above technical problems, the present invention provides an automatic subsidence feeding device for materials used in bridge construction, to solve the problem that the existing hanging baskets similar to this structure lack a reasonable accommodating structure, and it is very difficult to lift and retrieve materials. However, when the multi-layer hanging basket device is loaded with lime or cement materials and rises with the lifting mechanism, the dust and smoke flying out will pollute the upper air. For example, when dust materials rise with the hanging basket mechanism, the air The existing wind effect will cause a lot of dust to blow out
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[0031] as attached figure 1 To attach Figure 9 Shown:
[0032] The invention provides an automatic subsidence feeding device for materials used in bridge construction, which includes a fence bottom frame 2, a stepping platform 4 and a cover pull plate 5; the feature is that the fence bottom frame 2 is welded by rectangular tubes A rectangular frame, a fence 1 is welded on the top surface of the frame, and a stretching groove 201 with a rectangular notch structure is opened inward from the left and right sides of the bottom frame 2 of the fence; the stepping platform 4 is a rectangular platform structure , its left and right sides are also provided with a notch 401 of rectangular notch structure, and these two notches 401 communicate with the stretching grooves 201 opened on the left and right, and form a stepped groove 202; the bottom of the notch 401 The positions are also welded with a sinking chamber 3 of a rectangular structure, and an electric cylinder 7 is also instal...
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The invention provides a material automatic settling type feeding device for bridge building construction. The material automatic settling type feeding device for the bridge building construction comprises a fencing bottom frame, a treading platform and a cover pulling plate, and is characterized in that the fencing bottom frame is a rectangular frame formed by welding rectangular tubes, a circleof fencing is welded on the top surface of the rectangular frame, stretching slots of a rectangular notch structure are formed inward in the left side and the right side of the fencing bottom frame, the treading platform is of a rectangular stand plate structure, notches of a rectangular notch structure are formed in the left side and the right side of the treading platform, and the two notches communicate with the stretching slots formed in the left side and the right side of the fencing bottom frame so as to form a stepped slot. The material automatic settling type feeding device for the bridge building construction enables a hanging basket to still comprise a complete treading area, places a large quantity of other non-dust materials on the hanging basket, and enables the hanging basketto slide up to a bridge along with a slide frame on the bridge, and accordingly no dust flies out in the rising process of dust type materials, and then no pollution is caused to an air area in the rising process, and therefore the hanging basket can be opened for fetching the materials for use only after the hanging basket rises to a bridge construction area.
Description
technical field [0001] The invention belongs to the structural technical field of feeding devices for building construction, and more specifically relates to an automatic subsidence type feeding device for materials used in bridge construction. Background technique [0002] Bridge construction is the process of building a bridge according to the design content; it mainly refers to bridge construction technology, construction organization, construction management, construction quality, etc. During the construction process, a lifting mechanism is often installed on the bridge, and the lifting mechanism uses a lifting chain Or the hoisting method of steel wire rope is hoisted with a construction hanging basket, and the hanging basket slides down to the ground under the lifting action of the lifting mechanism, and the building materials or cement and other materials used for construction on the ground are lifted to a higher bridge It is convenient for construction workers on the...
Claims
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IPC IPC(8): E01D21/00E01D21/10
CPCE01D21/00E01D21/10
Inventor 周航王定江戴鹏
Owner 周航