A scraper gantry reclaimer with a rake
A technology of reclaimer and scraper, which is applied in the direction of transportation and packaging, loading/unloading, etc., and can solve problems such as material pile collapse
Active Publication Date: 2019-07-26
TIDFORE HEAVY IND
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Problems solved by technology
[0006] Aiming at the deficiencies of the prior art, the present invention provides a scraper portal reclaimer with a material rake, which solves the problem that the existing reclaimer easily causes the material pile to collapse during the scraper reclaiming process, and can lift the reclaimer machine reclaiming efficiency
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[0023] The specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only used to illustrate and explain the present invention, and not to limit the present invention.
[0024] For ease of description, spatially relative terms can be used here, such as "above", "above", "above the surface", "above", etc., to describe as shown in the figure Shows the spatial positional relationship between one device or feature and other devices or features. It should be understood that the spatially relative terms are intended to encompass different orientations in use or operation other than the orientation of the device described in the figure. For example, if the device in the drawing is inverted, then a device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures...
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The invention discloses a door type scraper reclaimer with a rake, which relates to the technical field of material handling. The door type scraper reclaimer comprises a rake support seat, an electric push rod, a rake bracket and the rake, wherein the rake support seat and the scraper reclaimer are fixed into a whole and move together; the rake bracket is rotatably connected to the scraper reclaimer; the electric push rod is clamped and connected between the rake support seat and the rake bracket, and both ends of the electric push rod are movably connected with the rake support seat and the rake bracket respectively; and the rake and the rake bracket are fixed into a whole and move together, and the rake bracket is driven to rotate back and forth at a certain angle around the rake support seat by virtue of a telescopic motion of the electric push rod, so that the cut-in angle of the rake relative to materials and the material insertion depth of the rake which is fixed into a whole together with the rake bracket are adjusted and controlled, material collapse is avoided during reclamation of the door type reclaimer, additionally, a material loosening effect is achieved, and the reclaiming efficiency of the door type reclaimer is improved.
Description
Technical field [0001] The invention relates to the technical field of material loading and unloading, in particular to a scraper gate type reclaimer with a material rake. Background technique [0002] Stacker-reclaimer is a large-scale loading and unloading equipment for bulk materials with high efficiency and continuous operation. It is mainly used in coal and ore storage yards in the electric power, metallurgy, coal, building materials and chemical industries. The stacker-reclaimer is mainly composed of bucket wheel mechanism, cantilever belt conveyor, boom, balance beam, slewing platform, door seat, tail car, slewing mechanism, pitching mechanism and walking mechanism. [0003] The cross-sectional shape of the stock pile in most strip storage yards is triangular, and the materials are easy to join into blocks due to long-term storage. During the scraper picking and reclaiming process, the block materials are easy to cause the pile collapse, which is not conducive to the stackin...
Claims
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IPC IPC(8): B65G65/06
CPCB65G65/06
Inventor 王熙俊付博胡红才
Owner TIDFORE HEAVY IND