Discharging hopper device and mixing station
A technology of unloading hopper and mixing station, applied in the direction of unloading device, etc., can solve the problems of time-consuming, laborious, inaccessible to wear-resistant lining plates, etc., and achieve the effect of convenient operation and improved efficiency.
Active Publication Date: 2014-03-19
SANY AUTOMOBILE MFG CO LTD
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- Application Information
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Problems solved by technology
Since the discharge hopper device 2' is installed under the main mixer 1', the operator cannot access the discharge hopper device 2' to replace the wear-resistant liner
At the same time, the unloading hopper device 2' is relatively high from the ground. When replacing the wear-resistant liner, the unloading hopper device 1' needs to be removed and hoisted to the ground. time consuming and laborious work
Method used
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[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 creative efforts fall within the protection scope of the present invention.
[0021] The invention provides a discharge hopper device, which is arranged in a mixing station. The unloading hopper device includes a bracket, a hopper, a connecting rod and a power input device. The hopper is slidably arranged on the bracket. One end of the connecting rod is hinged with the bracket, and the other end is connected with the stirring layer platform of the mixing station. It is hinged and forms a parallelogram connecting rod mechanism with the bracke...
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The invention discloses a discharging hopper device and a mixing station. The discharging hopper device comprises a support frame, a hopper, connecting rods and a power input device, wherein the hopper is arranged on the support frame in a sliding manner, one ends of the connecting rods are hinged with the support frame, the other ends of the connecting rods are hinged with a mixing layer platform of the mixing station, the connecting rods, the support frame and the mixing layer platform form a parallelogram connecting rod mechanism, and the power input device is connected with the connecting rods to drive the connecting rods to swing. According to the discharging hopper device, a wear plate in the hopper can be changed within a short time in a labor-saving manner and the change operation is convenient, so that the maintaining efficiency of the hopper is increased.
Description
technical field [0001] The invention relates to the field of engineering machinery, in particular to a discharge hopper device and a mixing station with the discharge hopper device. Background technique [0002] Such as figure 1 As shown, a discharge hopper device 2' is arranged below the discharge door of the mixing host 1' in the mixing station, and the discharge hopper device 2' is fixedly installed on the stirring layer platform 3'. The purpose of this unloading hopper device 2' is to play the effect of collecting and buffering the finished material to prevent the finished material from splashing and overflowing. During the unloading process, the aggregate in the finished concrete or mortar will cause erosion and wear to the discharge hopper 21', so the wear-resistant liner in the discharge hopper 21' needs to be replaced every once in a while. Since the unloading hopper device 2' is installed under the mixing host 1', the operator cannot approach the unloading hopper ...
Claims
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IPC IPC(8): B28C7/16
CPCB28C7/161
Inventor 李振华秦新平朱双明
Owner SANY AUTOMOBILE MFG CO LTD