Bucket climbing type concrete mixer and cement metering device of bucket climbing type concrete mixer
A technology of concrete mixer and metering device, applied in cement mixing device, clay preparation device, mixing operation control device, etc., can solve the problem of slow feeding speed, etc. The effect of slow feeding
Inactive Publication Date: 2015-03-11
GREAT WALL MACHINE MFR
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Problems solved by technology
[0003] The object of the present invention is to provide a climbing bucket concrete mixer, which has solved the problem of slow feeding speed caused by the use of cement metering devices in the existing crawling bucket concrete mixer
Method used
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Embodiment Construction
[0019] Embodiment 1 of the climbing bucket type concrete mixer of the present invention, as Figure 1-4 As shown, a frame 11 is included, and a stirring module, a feeding mechanism and a cement metering device are fixedly mounted on the frame 11 . Wherein the mixing module includes a mixing drum 12, the mixing drum 12 is equipped with a stirring shaft 13, and the stirring shaft 13 is connected with a stirring motor 15 through a speed reducer 14 transmission; The climbing bucket 17 on the crawling track 16 is connected with a lifting motor 19 by a steel wire rope 18, and the crawling track 16 gradually moves closer to the middle part of the mixer from bottom to top. In the present embodiment, establish crawling track 16 to incline from bottom to top from the rear side of mixer to front side; 21 includes a material receiving part 211 and a funnel part 212 arranged one above the other. The material receiving part 211 includes a surrounding wall connected end to end and fixed and...
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The invention relates to the technical field of industrial mixers and particularly relates to a bucket climbing type concrete mixer and a cement metering device of the climbing bucket type concrete mixer. The mixer comprises a rack, and a mixing module, a feeding mechanism and a cement metering device assembled on the rack, wherein the feeding mechanism comprises a climbing rail, a climbing bucket and a cable wire connected with the climbing bucket, the cement metering device comprises a weighing framework and a metering hopper, the metering hopper is located above a mixing drum of the mixing module, the metering hopper comprises a material receiving part and a funnel part, which are arranged up and down, the material receiving part comprises a surrounding walls which are connected end to end and are fixedly and hermetically connected with the funnel part, the part of the surrounding wall, close to the climbing rail, gradually inclines towards the direction away from the climbing rail from bottom to top, and an evasion opening for evading the climbing rail and the cable wire is arranged on the side of the weighing framework, close to the climbing rail; and the bucket climbing type concrete mixer disclosed by the invention can be used for increasing the single weighing weight of the metering hopper so as to solve the problem of slow feeding speed of the existing bucket climbing type concrete mixer caused by the cement metering device.
Description
technical field [0001] The invention relates to the technical field of industrial mixers, in particular to a climbing bucket concrete mixer and a cement metering device thereof. Background technique [0002] With the rapid development of mechanization and automation in construction, road and bridge industries, concrete mixers have also been used more and more widely. Climbing bucket concrete mixer is the most common type of concrete mixer. Most of them include a frame, a mixing module mounted on the frame and a feeding mechanism. Especially with the continuous improvement of construction quality requirements in the construction field, the existing Most of the climbing bucket concrete mixers newly added cement metering devices to ensure the ratio of water and cement in the concrete; the mixing module includes a mixing drum fixed on the frame, a mixing drum mounted on the mixing drum Shaft, stirring motor connected together with the stirring shaft transmission; the feeding me...
Claims
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IPC IPC(8): B28C7/04B28C5/08
Inventor 蒲强军黑俊峰黄伟张中凯冯志军张金玉贾玉峰汪金梁张帅
Owner GREAT WALL MACHINE MFR