A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Multifunctional mortar spray head mechanism
The invention belongs to the technical field of building construction, and particularly relates to a multifunctional mortar spray head mechanism. The multifunctional mortar spray head mechanism comprises a fixed pipe and a rotary pipe, wherein the fixed pipe is fixedly connected with a mounting disc; the rotary pipe comprises a main pipe and two branch pipes; the end parts of the two branch pipesare separately equipped with a rotary spray head; the rotary spray heads are assembled to move between the following two stations: a station I, wherein the spraying direction of the rotary spray headsand the axis of the main pipe are arranged in an included angle; and a station II, wherein the spraying direction of the rotary spray heads is parallel to the axis direction of the main pipe. The multifunctional mortar spray head mechanism further comprises a switching mechanism for driving the rotary spray heads to switch between the station I and the station II. The spray head mechanism has a rotary spraying state and a vertical spraying state, wherein mortar can be sprayed to a region below a reinforcing mesh in an inclined mode in the rotary spraying state, so that the space below the reinforcing mesh is guaranteed to be sufficiently filled with mortar; and the surface of the mortar can be trimmed in the vertical spraying state, so that spraying is more uniform, and therefore, surfaceflatness of a slope protection surface is guaranteed.
本发明属于建筑施工技术领域，具体涉及一种多功能砂浆喷头机构，包括固定管和回旋管，所述固定管与安装盘固接，所述回旋管包括主管以及两分支管，两分支管的端部分别设有一回转喷头，回转喷头被装配为在以下两工位间活动：工位一，回转喷头的喷射方向与主管的轴线成夹角设置；工位二，回转喷头的喷射方向与主管的轴线方向平行；还包括用于驱动回转喷头在工位一和工位二之间切换的切换机构。本发明的喷头机构具有回旋喷射和垂直喷射两种状态，回旋喷射状态下砂浆能够斜向喷涂到钢筋网下方的区域，确保钢筋网下方空间被砂浆充分填充，而垂直喷射状态下能够对砂浆表面进行修整，喷射更均匀，确保护坡面表面平整度。
Multifunctional mortar spray head mechanism
The invention belongs to the technical field of building construction, and particularly relates to a multifunctional mortar spray head mechanism. The multifunctional mortar spray head mechanism comprises a fixed pipe and a rotary pipe, wherein the fixed pipe is fixedly connected with a mounting disc; the rotary pipe comprises a main pipe and two branch pipes; the end parts of the two branch pipesare separately equipped with a rotary spray head; the rotary spray heads are assembled to move between the following two stations: a station I, wherein the spraying direction of the rotary spray headsand the axis of the main pipe are arranged in an included angle; and a station II, wherein the spraying direction of the rotary spray heads is parallel to the axis direction of the main pipe. The multifunctional mortar spray head mechanism further comprises a switching mechanism for driving the rotary spray heads to switch between the station I and the station II. The spray head mechanism has a rotary spraying state and a vertical spraying state, wherein mortar can be sprayed to a region below a reinforcing mesh in an inclined mode in the rotary spraying state, so that the space below the reinforcing mesh is guaranteed to be sufficiently filled with mortar; and the surface of the mortar can be trimmed in the vertical spraying state, so that spraying is more uniform, and therefore, surfaceflatness of a slope protection surface is guaranteed.
本发明属于建筑施工技术领域，具体涉及一种多功能砂浆喷头机构，包括固定管和回旋管，所述固定管与安装盘固接，所述回旋管包括主管以及两分支管，两分支管的端部分别设有一回转喷头，回转喷头被装配为在以下两工位间活动：工位一，回转喷头的喷射方向与主管的轴线成夹角设置；工位二，回转喷头的喷射方向与主管的轴线方向平行；还包括用于驱动回转喷头在工位一和工位二之间切换的切换机构。本发明的喷头机构具有回旋喷射和垂直喷射两种状态，回旋喷射状态下砂浆能够斜向喷涂到钢筋网下方的区域，确保钢筋网下方空间被砂浆充分填充，而垂直喷射状态下能够对砂浆表面进行修整，喷射更均匀，确保护坡面表面平整度。