Concrete aggregate feeding device and method
A feeding device, concrete technology, applied in the direction of cleaning device, loading/unloading, transportation and packaging, etc., can solve problems such as feeding device stuck
Inactive Publication Date: 2021-05-28
拉萨纳龙建筑材料有限公司
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[0003] The purpose of the present invention is to provide a feeding device and method for concrete aggregates, which aims to solve the problem that some fine aggregates are attached to the transmission belt during feeding and transmission, causing the feeding device to be stuck
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[0023] The following describes in detail the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary, and are intended to explain the present invention and should not be construed as limiting the present invention.
[0024] In the description of the present invention, it should be understood that the terms "portrait", "horizontal", "top", "bottom", "left", "right", "top", "bottom", "inner", "outer" The orientation or positional relationship indicated by "" etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicate...
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The invention discloses a concrete aggregate feeding device and method. Supporting legs are fixedly connected with a workbench, and a frame is fixedly connected with the workbench; an aggregate box is fixedly connected with the frame, and a discharging mechanism is fixedly connected with the aggregate box; a feeding mechanism is fixedly connected with the workbench, and two first supporting frames are fixedly connected with the workbench separately; a first motor is fixedly connected with the corresponding first supporting frame, and a bearing is fixedly connected with the first supporting frame on the other side; a rotating shaft is fixedly connected with the first motor, and the other side of the rotating shaft is rotatably connected with the bearing; and second supporting frames are fixedly connected with the workbench, and scraping plates are fixedly connected with the two second supporting frames. The feeding mechanism completing transmission is preliminarily cleaned by the scraping plates on the lower side of the workbench, and the rotating shaft is driven by the first motor to drive a cleaning brush to rotate for secondary cleaning of small-particle aggregates which are not scraped by the scraping plates; and the problem that a part of fine aggregates adhere to a transmission belt during feeding transmission and consequently the feeding device gets stuck is solved.
Description
technical field [0001] The present invention relates to the technical field of feeding devices, in particular to a device and method for feeding concrete aggregates. Background technique [0002] Aggregates are granular loose materials used to formulate concrete or mortar, also known as aggregates. In concrete, aggregates generally account for 70 to 80% of the volume, and mainly play the role of skeleton, which has a great impact on the performance and technical and economic indicators of concrete. Concrete is made by mixing aggregates with other ingredients. When the existing concrete aggregate feeding device is feeding and driving the aggregate, part of the fine aggregate is attached to the transmission belt, causing the feeding device to be stuck. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to provide a device and method for feeding concrete aggregates, which aims to solve the problem that some fine aggregates adhere to the transmission b...
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IPC IPC(8): B65G45/12B65G45/18B65G45/26B65G65/42
CPCB65G45/12B65G45/18B65G45/26B65G65/42
Inventor 杨峰王良荣丁增强
Owner 拉萨纳龙建筑材料有限公司