Powder feeding device for concrete mixing plant
A technology of feeding device and mixing station, which is applied in the direction of selling raw material supply devices, etc., can solve the problems of staff fatigue, large dust, and staff needing a lot of mixing operations, etc., and achieve the effect of simple operation and strong practicability
Inactive Publication Date: 2021-10-01
樊现杰
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Problems solved by technology
[0003] The purpose of the present invention is to solve the shortcomings in the prior art, such as: directly using artificial methods to add, will generate a lot of dust, and using artificial methods to add one-time, resulting in some powder directly mixed with water Combined, a lot of force is required for mixing, which causes the staff to need a lot of force to perform the mixing operation, and it is easy to make the staff feel tired, and a powder feeding device for a concrete mixing station is proposed
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[0021] 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.
[0022] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", 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, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.
[0023] refer to Figure ...
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The invention discloses a powder feeding device for a concrete mixing plant. The powder feeding device comprises a base and a funnel, wherein the funnel is located on the upper side of the base; a plurality of fixing columns are fixedly connected to the lower side of the base, and universal wheels are fixedly connected to the lower sides of the fixing columns; two connecting holes are symmetrically formed in the base, connecting rods are arranged in the two connecting holes, and the connecting rods penetrate through the connecting holes and are fixedly connected with the funnel; a plurality of clamping holes are formed in the connecting rods, clamping rods are arranged in the clamping holes, and the clamping rods penetrate through the clamping holes; a conveying plate is arranged on the upper side of the base and located on the lower side of the funnel; a conveying groove is formed in the conveying plate, and the right side of the conveying groove is arranged in a transparent manner; and a cylinder is arranged in the conveying groove. The height of powder entering the stirring position can be adjusted, dust is reduced, operation is easy, and practicability is high.
Description
technical field [0001] The invention relates to the technical field of concrete processing, in particular to a powder feeding device for a concrete mixing station. Background technique [0002] Concrete refers to the artificial stone made of cement as the main cementitious material, mixed with water, sand, stones, chemical admixtures and mineral admixtures when necessary, mixed in an appropriate proportion, uniformly stirred, compacted and cured. In the process of mixing concrete, according to actual needs, some powder will be added to meet the needs of the work. The traditional adding method is to directly add artificially, which is easy to operate, but it will be added manually. A large amount of dust is generated, and the manual method is used for one-time addition, resulting in some powder materials being directly combined with water, which requires a lot of force to stir, resulting in the staff needing a lot of force to carry out the stirring operation, which is easy M...
Claims
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IPC IPC(8): B28C7/06
CPCB28C7/068
Inventor 樊现杰
Owner 樊现杰