Adjustable funnel device

An adjustable, funnel technology that can be used in transportation and packaging, loading/unloading, etc., to solve problems such as concrete accumulation, achieve the effect of equalizing pressure, speeding up leakage, and slowing down the problem of concrete accumulation

Inactive Publication Date: 2020-04-14
杨海棠
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The invention provides an adjustable funnel device to solve the problem of accu

Method used

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Embodiment Construction

[0020] 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.

[0021] In describing the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", The orientations or positional relationships indicated by "top", "bottom", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than in...

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Abstract

The invention provides an adjustable funnel device. The adjustable funnel device comprises a funnel body, a shaking unit and a connecting unit, wherein the shaking unit is connected with the funnel body through the connecting unit, the shaking unit is inserted from the lower end of the funnel body, the shaking unit is a cavity defined by six surfaces, the connecting unit comprises a first base, asecond base, an air cylinder, an output end, a rotating shaft and a circular hoop, the connecting unit can be fixedly connected with the funnel body and the shaking unit through the first base, the second base and the circular hoop, when the output end begins to retract into or extend out of the air cylinder, the output end pulls the rotating shaft to rotate, and the shaking unit can shake left and right relative to the funnel body. The invention provides the adjustable funnel device, the problem that concrete adheres to the inner wall of the funnel body and a discharging port of the funnel body is blocked are solved.

Description

technical field [0001] The invention relates to the technical field of civil engineering, in particular to an adjustable funnel device. Background technique [0002] In civil engineering, there is a concrete pouring process, which generally uses a tower crane to lift the concrete, and then uses a concrete funnel to feed the material. However, when the existing concrete funnel is in use, a lot of concrete will adhere to the inner wall and cannot fall. If the first layer of concrete is not cleaned, it will be difficult to fall off the inner wall of the funnel after it solidifies. Over time, the concrete adhered to the inner wall will accumulate thicker and thicker, which will affect the normal use of the funnel, and even cause the lower outlet to become more and more dense. The narrower it is, the more clogging occurs. Contents of the invention [0003] The invention provides an adjustable funnel device, which is used to solve the problem of accumulation of concrete adhered...

Claims

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Application Information

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IPC IPC(8): B65G65/44
CPCB65G65/44
Inventor 杨海棠
Owner 杨海棠
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