An automatic breathing door mechanism for a sandblasting room
A door mechanism and sandblasting technology, which is applied in the field of sandblasting room, can solve problems such as polluting the environment, damaging products, and damaging the surface of the tower tube, achieving good anti-fouling ability, preventing dust from entering, and ensuring the effect of air intake
Active Publication Date: 2020-06-19
江苏神山风电设备制造有限公司
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Problems solved by technology
During the sandblasting process, a large amount of dust and sand will be generated; if these dusts fall outside, it will first pollute the overall environment, and second, it will damage other products in the workshop; especially damage the surface of the tower tube that has just been painted very big
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[0027] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.
[0028] Such as Figure 1~3 所示,本发明为一种喷砂房自动呼吸门机构,包括喷砂房,所述喷砂房包括一个一端开口的喷砂处理空间,在开口处安装有呼吸门,在所述处理空间上还连接有一个抽风式除尘系统;其中所述呼吸门包括一个门框,在所述门框内设置有门板机构,在门框上设置有门板驱动机构;其中所述门板机构包括两组阵列排布的门板片,两组门板片阵列镜像对称的设置在门框中,所述两组门板片阵列的折拢和展开时的移动方向相反;
[0029] 在所述门板片阵列设置有若干挡砂板以及与挡砂板对应的通风开口,所述挡砂板固定于通风开口上,在所述挡砂板上设置有若干排风槽,所述排风槽的轴线倾斜朝向地面,排风槽通过冲压加工在挡砂板上,门板片的横向两端之间转动连接,在所述门板片的轴向顶端设置有吊装件,吊装件的一端设置有滑轮,所述门框上设置有用于滑动连接滑轮的滑轨;所述门板驱动机构包括一个轴向移动机构,所述轴向移动机构包括一个传动带,传动带通过两个支撑滚轮安装在门框上,在所述门框的其中一个支撑滚轮上设置有用于驱动支撑滚轮旋转的旋转电机,阵列门板片的其中一端与门框转动连接,阵列门板片另一端的吊装件固定在轴向移动机构的传动带上。
[0030] 所述吊装件包括一个用于与轴线移动机构连接的牵引挂轮以及若干随动挂轮,其中所述牵引挂轮包括用于吊装门板片的吊装杆,在所述吊装杆的横向两侧各转动连接有一个滑轮,在吊装杆的顶部设置有用于夹紧传动带的夹紧机构,所述夹紧机构包括两个螺钉固定连接的夹紧板;所述随动挂轮包括用于吊装门板片的吊装杆,在所述吊装...
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The invention relates to a sandblast house automatic breathing door mechanism. The sandblast house automatic breathing door mechanism comprises a sandblast house, the sandblast house comprises a sandblast processing space with an opening arranged at one end, a breathing door installed at the opening, and the processing space is also connected with an exhausting type dedusting system; the breathing door comprises a door frame, the door frame is internally provided with a door plate mechanism, and the door frame is provided with a door plate driving mechanism; the door plate mechanism comprises a plurality of door plate sheets arranged in an array, the door plate sheet array is provided with a plurality of sand blocking plates and ventilating openings corresponding to the sand blocking plates, the sand blocking plates are fixed at the ventilating openings, the two transverse ends of each the door plate sheet are in transmission connection, the axial top ends of the door plate sheets are provided with a hoisting member, one end of the hoisting member is provided with a pulley, and the door frame is provided with a slide rail used for sliding connection with the pulley; and the door plate driving mechanism comprises an axial moving mechanism, one end of each array door plate sheet is rotationally connected with the door frame, and the hoisting member at the other ends of the array door plate sheets is fixed on the driving end of the axial moving mechanism.
Description
technical field [0001] 本发明用于喷砂房,在喷砂的过程中改善喷砂作业环境;减少砂土灰尘对车间内其余产品的损坏。 Background technique [0002] 塔筒表面的防腐质量对整个塔筒的使用寿命至关重要;为保证塔筒表面的油漆附着力,必须将塔筒钢板表面的粗糙度打到规定的数值之内。为了保证表面粗糙度,塔筒焊接完成后再油漆喷涂之前,必须经过喷砂除锈形成钢板粗糙度的工艺过程。喷砂的过程中,会产生大量的灰尘及砂尘;如果这些灰尘飘落到外面,一会污染整体的环境,二会损坏车间内的其余产品;特别是对刚刚做完油漆的塔筒表面损坏很大。 Contents of the invention [0003] 本发明用于喷砂房打砂的过程中,隔绝喷砂房与外界空气。折叠式的门扇,在喷砂结束后能够向两侧收起,不占用空间。 [0004] The technical solution adopted by the present invention to solve its technical problems is: [0005] 一种喷砂房自动呼吸门机构,包括喷砂房,所述喷砂房包括一个一端开口的喷砂处理空间,在开口处安装有呼吸门,在所述处理空间上还连接有一个抽风式除尘系统;其中所述呼吸门包括一个门框,在所述门框内设置有门板机构,在门框上设置有门板驱动机构;其中所述门板机构包括若干阵列排布的门板片,在所述门板片阵列设置有若干挡砂板以及与挡砂板对应的通风开口,所述挡砂板固定于通风开口上,门板片的横向两端之间转动连接,在所述门板片的轴向顶端设置有吊装件,吊装件的一端设置有滑轮,所述门框上设置有用于滑动连接滑轮的滑轨;所述门板驱动机构包括一个轴向移动机构,阵列门板片的其中一端与门框转动连接,阵列门板片另一端的吊装件固定在轴向移动机构的驱动端上。 [0006] 作为本发明的进一步创新,所述轴向移动机构包括一个传动带,传动带通过两个支撑滚轮安装在门框上,在所述门框上设置有用于驱动其中至少一个支撑滚轮的旋转驱动机构。 [0007] 作为本发明的进一步创新,所述旋转驱动机构为旋转电机。 [0008] 作为本发明的进一步创新,所述门板片阵列上的吊装件包括若干挂轮,其中挂轮包括用于吊装门板片的吊装杆,在所述吊装杆上设置有用于与滑...
Claims
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IPC IPC(8): E06B9/04E06B9/06E05D13/00
CPCE05D13/00E06B9/04E06B9/06
Inventor刘道良陈斌杨朝猛
Owner江苏神山风电设备制造有限公司