a concrete mixer
A technology for concrete mixers and racks, which is applied in the direction of unloading devices, etc., which can solve problems such as increased production costs, damage to discharge pipes, impacts, etc., and achieve the effects of improving efficiency, preventing clogging, and prolonging service life
Inactive Publication Date: 2020-12-08
济南铭洋建设机械有限公司
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- Claims
- Application Information
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Problems solved by technology
[0004] The above existing technical solutions have the following defects: when the mixed concrete flows out through the discharge pipe, it will impact the discharge nozzle of the discharge pipe, which will cause damage to the discharge pipe after a long time, and it is necessary to Realize the replacement of the discharge pipe, thereby increasing the production cost
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[0038] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.
[0039] refer to figure 1 , is a kind of concrete mixer disclosed by the present invention, comprises frame 1, and the upper end of frame 1 is provided with feed inlet, and lower end is provided with discharge port; There is a stirring mechanism, and the frame 1 is provided with a sealing mechanism 9 for sealing the discharge port; the frame 1 is provided with a discharge device 2 .
[0040] refer to figure 1 and figure 2 , the feed device 7 includes a feed frame 71 arranged on the frame 1, the feed frame 71 is sequentially provided with a blocking mechanism 8 from top to bottom, and the blocking mechanism 8 includes an adjustment shaft 81 that is rotatably connected to the feed frame 71 On, adjusting shaft 81 is fixedly connected with baffle plate 82; On the outer wall of feeding rack 71, is fixedly connected with eighth motor 83, and the output s...
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The invention relates to the technical field of a mixer and particularly relates to a concrete mixer. The mixer comprises a rack, wherein a feeding port is formed on an upper end of the rack, a discharging port is formed on a lower end of the rack, a sealing mechanism is arranged on the rack, a feeding device communicated with the feeding port is arranged at an upper end of the rack, a stirring device is arranged in the rack, a discharging device communicated with the discharging port is arranged at a lower end of the rack, the discharging device comprises a discharging pipe arranged on the rack, a protection mechanism is arranged on the discharging pipe, the protection mechanism comprises a lining plate arranged in the discharging pipe, and a connecting mechanism connected with the liningplate is arranged on an inner side wall of the discharging pipe. The mixer is advantaged in that the protection mechanism can protect the discharging pipe, and production cost is reduced.
Description
technical field [0001] The invention relates to the technical field of mixers, in particular to a concrete mixer. Background technique [0002] The mixer is a kind of construction machinery, which is mainly used for mixing construction materials such as cement, sand and stone, and various dry powder mortars. This is a machine in which a shaft with blades rotates in a cylinder or tank to agitate and mix various ingredients into a mixture or consistency. [0003] At present, the Chinese utility model with the authorized notification number CN209440524U discloses a concrete processing equipment that is easy to maintain, including a mixing tank, a mixing mechanism, a discharge pipe at the bottom of the mixing tank, a weighing hopper fixed above the mixing tank and a dust collector. Mechanism, a spraying device and a blowing device are arranged above the inside of the mixing tank. After the concrete is mixed, it flows out through the discharge pipe. [0004] The above existing...
Claims
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Login to View More IPC IPC(8): B28C7/16
CPCB28C7/162
Inventor 李晓光唐加义张士杰
Owner 济南铭洋建设机械有限公司