Vertical shaft planetary vibration type concrete mixer
A concrete mixer, vibrating technology, which is applied in cement mixing devices, clay preparation devices, cleaning hollow objects, etc. The couple moment can be balanced at the same time, and it is difficult to realize the dynamic balance of the vibration transmission shaft, so as to achieve the effects of shortening the stirring time, widening the vibration range and good vibration effect.
A concrete mixer, vibrating technology, which is applied in cement mixing devices, clay preparation devices, cleaning hollow objects, etc. The couple moment can be balanced at the same time, and it is difficult to realize the dynamic balance of the vibration transmission shaft, so as to achieve the effects of shortening the stirring time, widening the vibration range and good vibration effect.
CN110900831APending Publication Date: 2020-03-24CHANGAN UNIV
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[0039] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientation or positional relationship indicated by "vertical", "horizontal", "top", "bottom", "inner", "outer", "side", "end", "side" etc. is based on the Orientation or positional relationship is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, a feature defined as "first" and "second" may explicit...
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The invention discloses a vertical shaft planetary vibration type concrete mixer. Two mixing driving motors and a vibration driving motor are arranged on a mixing cylinder body, the mixing driving motors and the vibration driving motor are connected with a mixing device and a vibration exciter arranged in the mixing cylinder body through transmission devices respectively, the vibration driving motor is arranged between the two mixing driving motors, the mixing device rotates around the geometric center of the mixing cylinder body in the mixing cylinder body to mix concrete in a revolution rotation mode, the vibration exciter is in meshing connection with a sun wheel arranged on the vibration driving motor through a vibration exciter power transmission planetary wheel, strong vibration energy is transmitted into the concrete during revolution rotation, wear-resistant lining plates are arranged at the inner wall and the bottom of the mixing cylinder body, a discharging device is arrangedat the bottom of the mixing cylinder body, and the discharging device is connected with a hydraulic system and an electric system which are arranged outside the mixing cylinder body. The mixer is simple in structure, a gear ring required by a traditional planetary gear train does not need to be arranged, and a speed reduction mechanism is greatly simplified.
Description
technical field [0001] The invention belongs to the technical field of concrete mixers, in particular to a vertical shaft planetary vibration concrete mixer. Background technique [0002] Mixing is the most basic and necessary preparation method for preparing concrete. The mixer is a mechanical device for mixing, through which raw materials such as water, cement, sand and gravel aggregates and admixtures are evenly mixed into a mixture that meets the quality requirements. In the case of certain components and mix ratios, the performance of concrete directly depends on the mixer used to prepare concrete and its mixing process. Forced mixer is the most widely used concrete mixer type, the mechanical action provided by its mixing mechanism can make the materials quickly and uniformly disperse in the violent relative movement, which significantly improves the mixing efficiency and the performance of concrete. [0003] According to different mixing mechanisms, forced mixers can...
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Patent Timeline
24 Mar 2020
Publication
CN110900831A
- IPC
- B28C5/16; B28C5/48; B28C5/08; B08B9/087
- CPC
- B08B9/087; B28C5/0806; B28C5/0818; B28C5/0831; B28C5/168; B28C5/485
- Inventors
- 赵利军; 张羽