Shield segment concrete outer cambered surface fine plastering device
A shield segment and concrete technology, which is applied to auxiliary forming equipment, ceramic forming machines, manufacturing tools, etc., can solve the problems of unsteady quality of manual closing, high labor intensity, good forming quality, etc., to ensure plastering forming Quality and production efficiency, reduce labor intensity, and eliminate the effect of shrinkage cracks
Pending Publication Date: 2021-10-22
中电建成都混凝土制品有限公司
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Problems solved by technology
The quality of manual closing cannot be kept stable, and the area of the outer arc surface of the segment is relatively large. Segment closing is the most labor-intensive process in the production process of segment rectification, and it is difficult for experienced workers to achieve better forming. quality
As a result, the forming quality of the upper outer surface of the segment has been unsatisfactory, and it cannot maintain a relatively good surface quality with other forming surfaces of the segment
Method used
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Embodiment Construction
[0025] Such as figure 1 , figure 2 As shown, a device for finishing the outer arc surface of shield segment concrete, its key technology is to include ground rail module 1, rotating device 2, Y-direction moving mechanism 3, Z-direction moving mechanism 4, and finishing end effector 5 And the mold angle adjustment mechanism 6, the Y-direction moving mechanism 3 is vertically installed on the ground rail module 1 through the rotating device 2, the Z-direction moving mechanism 4 is vertically installed with the Y-direction moving mechanism 3, and the lower end of the Z-direction moving mechanism 4 passes through the mold angle The adjustment mechanism 6 is equipped with the fine wiping end effector 5 .
[0026] Such as image 3 As shown, the ground rail module 1 mainly plays the role of support and fixation, and is used to complete the movement of the entire equipment in the X direction, including the first square pipe 11, the connecting pipe 12 and the first guide rail 14, th...
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The invention discloses a shield segment concrete outer cambered surface fine plastering device, and relates to the field of shield segment concrete outer cambered surface water collecting and plastering, in particular to a fine plastering device for shield segment production. The fine plastering device comprises a ground rail module, a rotating device, a Y-direction moving mechanism, a Z-direction moving mechanism, a fine plastering end actuator and a mold angle adjusting mechanism, the Y-direction moving mechanism is vertically installed on the ground rail module through the rotating device, the Z-direction moving mechanism and the Y-direction moving mechanism are vertically installed, and the fine plastering end actuator is installed at the lower end of the Z-direction moving mechanism through the mold angle adjusting mechanism. The fine plastering device has the beneficial effects that the fine plastering device can replace manual water collecting and plastering work of the outer cambered surface of concrete in the shield segment production process, the labor intensity of production workers is reduced, mechanical and automatic production of water collecting and plastering of the shield segment is achieved, and the plastering forming quality and production efficiency of the outer cambered surface of the concrete of the shield segment are guaranteed.
Description
technical field [0001] A fine plastering device for the outer arc surface of shield segment concrete relates to the field of water collection and plastering for the outer arc surface of shield segment concrete, in particular to a fine plastering device for shield segment production. Background technique [0002] With the development of the city, there are more and more planning and construction of urban rail transit. As the main assembly component of the permanent support of the shield tunnel, the quality of the segment is the most important. Segments are molded by segment molds. The structural form of segment molds determines that the surface of the outer arc surface of segments can only be finished manually. The quality of manual closing cannot be kept stable, and the area of the outer arc surface of the segment is relatively large. Segment closing is the most labor-intensive process in the production process of segment rectification, and it is difficult for experienced ...
Claims
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IPC IPC(8): B28B1/29B28B17/00B28B7/24
CPCB28B1/29B28B17/00B28B7/24Y02E10/20
Inventor 王伟鹏祝建坤陈耀王鹏张建黄玉林徐建新周凡杰韩旭东刘明兴黄维聪段丰雪李孟元甘敏王梓丞杨珂
Owner 中电建成都混凝土制品有限公司