Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Tamping device for earthwork
The invention provides a tamping device for earthwork engineering, belongs to the technical field of building construction, and aims to solve the problems that the front-back swing amplitude of an existing handheld rammer is large, arms of workers are prone to fatigue after long-time operation, and the workers cannot adjust the height position of a clamping rod according to the height and habits of the workers. The lower end face of the impact box is of a horizontal structure, the front end and the rear end of the upper end face of the impact box are of inclined structures, and the inner end faces of front and rear side plates of the impact box are each provided with a U-shaped block. According to the device, one side of the inner end of a connecting block is rotationally connected into a U-shaped block, a telescopic rod on the outer end face of the connecting block is slidably clamped in a device groove in a fixing rod, and the fixing rod is sleeved with a compression spring, so that when driving shafts at the left end and the right end of a vibration motor drive eccentric wheels to rotate, the eccentric wheels rotate; the compression spring can reduce the front-back movement amplitude of the vibration motor, and the impact effect on the ground is improved.
本发明提供一种土方工程用夯实装置，属于建筑施工技术领域，以解决现有手持式夯土机前后摆动的幅度较大，工人长时间操作手臂容易疲累，以及工人不能根据自己的身高和习惯来调节夹持杆高度位置的问题，包括撞击箱，所述撞击箱的下端面为水平状结构，撞击箱的上端面前后两端呈倾斜状结构，撞击箱的前后侧板内端面分别安装有一个U型块。本发明中，连接块的内端一侧转动连接在U型块内部，连接块外端面的伸缩杆滑动卡装在固定杆内部的装置槽中，固定杆的外部套接有压缩弹簧，使得震动电机左右两端的驱动轴带动偏心轮进行转动的时候，压缩弹簧可以降低震动电机的前后运动幅度，提高对地面的撞击效果。
Tamping device for earthwork
The invention provides a tamping device for earthwork engineering, belongs to the technical field of building construction, and aims to solve the problems that the front-back swing amplitude of an existing handheld rammer is large, arms of workers are prone to fatigue after long-time operation, and the workers cannot adjust the height position of a clamping rod according to the height and habits of the workers. The lower end face of the impact box is of a horizontal structure, the front end and the rear end of the upper end face of the impact box are of inclined structures, and the inner end faces of front and rear side plates of the impact box are each provided with a U-shaped block. According to the device, one side of the inner end of a connecting block is rotationally connected into a U-shaped block, a telescopic rod on the outer end face of the connecting block is slidably clamped in a device groove in a fixing rod, and the fixing rod is sleeved with a compression spring, so that when driving shafts at the left end and the right end of a vibration motor drive eccentric wheels to rotate, the eccentric wheels rotate; the compression spring can reduce the front-back movement amplitude of the vibration motor, and the impact effect on the ground is improved.
本发明提供一种土方工程用夯实装置，属于建筑施工技术领域，以解决现有手持式夯土机前后摆动的幅度较大，工人长时间操作手臂容易疲累，以及工人不能根据自己的身高和习惯来调节夹持杆高度位置的问题，包括撞击箱，所述撞击箱的下端面为水平状结构，撞击箱的上端面前后两端呈倾斜状结构，撞击箱的前后侧板内端面分别安装有一个U型块。本发明中，连接块的内端一侧转动连接在U型块内部，连接块外端面的伸缩杆滑动卡装在固定杆内部的装置槽中，固定杆的外部套接有压缩弹簧，使得震动电机左右两端的驱动轴带动偏心轮进行转动的时候，压缩弹簧可以降低震动电机的前后运动幅度，提高对地面的撞击效果。
Tamping device for earthwork
一种土方工程用夯实装置
JIA WENHUI (Autor:in) / LEE BYUNG-CHANG (Autor:in) / SU TIANYI (Autor:in) / GENG JINWEI (Autor:in)
03.09.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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