A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Quick sand filling device for flood-fighting sandbags for flood control in water conservancy projects
The invention provides a quick sand filling device for flood-fighting sandbags for flood control in water conservancy projects, belongs to the technical field of sandbag sand filling devices, and aimsto solve the problem that when an existing sand filling device is in use, although the sand filling amount during sand filling can be controlled by electrical elements such as a sensor, an error in the sand filling amount is liable to occur when the electrical elements such as the sensor are in use, and then the accuracy and reliability of the sand filling amount of the sand filling device are reduced. The quick sand filling device comprises a sand filling funnel, and a distributing mechanism is welded to the upper portion of the sand filling funnel through a support. A telescopic rod of an electric cylinder drives a rack to move leftwards, then a gear drives a rotating shaft to rotate clockwise by 90 degrees, then an upper baffle is closed, a lower baffle is opened, and after the lower baffle is opened, quantified sand in a quantifying mechanism falls into the sand filling funnel under the action of gravity and then leaks into an empty sandbag through a leaking port in the lower endof the sand filling funnel. Thus, the error in the sand filling amount is not liable to occur, and then the accuracy and reliability of the sand filling amount of the sand filling device are improved.
本发明提供一种水利工程防洪防汛用抗洪沙袋快速填沙装置，属于沙袋填沙装置技术领域，以解决现有的填沙装置在使用时，虽然能够通过传感器等电气元件控制填沙时的填沙量，但是传感器等电器元件在使用时填砂量容易出现误差，进而降低了填沙装置填沙量的精准度和可靠性的问题，包括:填沙漏斗，所述填沙漏斗上部通过支架焊接有分量机构。通过电动缸伸缩杆带动齿条向左移动，从而使齿轮带动转动轴进行顺时针转动九十度，从而使上挡板关闭，下挡板打开，下挡板打开后，定量机构内部定量沙土在重力作用下落入填沙漏斗内，然后经填沙漏斗下端漏口漏入空沙袋内，进而使得填砂量不易出现误差，进而提高了本填沙装置填沙量的精准度和可靠性。
Quick sand filling device for flood-fighting sandbags for flood control in water conservancy projects
The invention provides a quick sand filling device for flood-fighting sandbags for flood control in water conservancy projects, belongs to the technical field of sandbag sand filling devices, and aimsto solve the problem that when an existing sand filling device is in use, although the sand filling amount during sand filling can be controlled by electrical elements such as a sensor, an error in the sand filling amount is liable to occur when the electrical elements such as the sensor are in use, and then the accuracy and reliability of the sand filling amount of the sand filling device are reduced. The quick sand filling device comprises a sand filling funnel, and a distributing mechanism is welded to the upper portion of the sand filling funnel through a support. A telescopic rod of an electric cylinder drives a rack to move leftwards, then a gear drives a rotating shaft to rotate clockwise by 90 degrees, then an upper baffle is closed, a lower baffle is opened, and after the lower baffle is opened, quantified sand in a quantifying mechanism falls into the sand filling funnel under the action of gravity and then leaks into an empty sandbag through a leaking port in the lower endof the sand filling funnel. Thus, the error in the sand filling amount is not liable to occur, and then the accuracy and reliability of the sand filling amount of the sand filling device are improved.
本发明提供一种水利工程防洪防汛用抗洪沙袋快速填沙装置，属于沙袋填沙装置技术领域，以解决现有的填沙装置在使用时，虽然能够通过传感器等电气元件控制填沙时的填沙量，但是传感器等电器元件在使用时填砂量容易出现误差，进而降低了填沙装置填沙量的精准度和可靠性的问题，包括:填沙漏斗，所述填沙漏斗上部通过支架焊接有分量机构。通过电动缸伸缩杆带动齿条向左移动，从而使齿轮带动转动轴进行顺时针转动九十度，从而使上挡板关闭，下挡板打开，下挡板打开后，定量机构内部定量沙土在重力作用下落入填沙漏斗内，然后经填沙漏斗下端漏口漏入空沙袋内，进而使得填砂量不易出现误差，进而提高了本填沙装置填沙量的精准度和可靠性。
Quick sand filling device for flood-fighting sandbags for flood control in water conservancy projects
一种水利工程防洪防汛用抗洪沙袋快速填沙装置
ZHANG XIANBAO (author)
2020-11-20
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
| European Patent Office | 2024