A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Road construction pavement crack repairing device and method
The invention discloses a pavement crack repairing device and method for road construction, and belongs to the field of municipal engineering. A pavement crack repairing device for road construction is characterized by comprising a cover body which is at least made of a hard material, covers an expanded crack, is adhered to the ground and is provided with a normally closed material passing opening; the material spraying assembly is connected to the lower end of the cover body, the material spraying assembly is located in the crack after the repairing device is installed, the material spraying assembly comprises a partition plate which is in a horizontal state during material spraying and is in sealed sliding connection with the inner wall of the crack, the partition plate divides the crack into an upper cavity and a lower cavity which are independent, and the density of the partition plate is smaller than that of the filler; the partition plate is located on the upper side of the filler after filling and applies pressure to the inner wall of the crack when sliding relative to the crack; rapid installation can be realized, the filler is compacted to make no gap in the crack, and the filler is separated from the device to make the repair life long.
本发明公开了一种道路施工路面裂缝修补装置及方法，属于市政工程领域。一种道路施工路面裂缝修补装置，一种道路施工路面裂缝修补装置，其特征在于：包括：盖体，至少由硬质材料制成，覆盖于已扩缝的裂缝上，与地面粘接，盖体开设有常闭的通料口；喷料组件，连接在盖体下端，所述修补装置安装完后喷料组件位于所述裂缝内，喷料组件包括在喷料时呈水平状态且与裂缝内壁密封地滑动连接的隔板，隔板将裂缝隔离成独立的上下两个腔室，隔板的密度小于填料的密度，隔板在填料完成后位于填料上侧，隔板在相对于裂缝滑动时对裂缝内壁施加压力；它可以实现安装快、填料受压实使得裂缝内无空隙、填料与装置分离使得修补寿命长。
Road construction pavement crack repairing device and method
The invention discloses a pavement crack repairing device and method for road construction, and belongs to the field of municipal engineering. A pavement crack repairing device for road construction is characterized by comprising a cover body which is at least made of a hard material, covers an expanded crack, is adhered to the ground and is provided with a normally closed material passing opening; the material spraying assembly is connected to the lower end of the cover body, the material spraying assembly is located in the crack after the repairing device is installed, the material spraying assembly comprises a partition plate which is in a horizontal state during material spraying and is in sealed sliding connection with the inner wall of the crack, the partition plate divides the crack into an upper cavity and a lower cavity which are independent, and the density of the partition plate is smaller than that of the filler; the partition plate is located on the upper side of the filler after filling and applies pressure to the inner wall of the crack when sliding relative to the crack; rapid installation can be realized, the filler is compacted to make no gap in the crack, and the filler is separated from the device to make the repair life long.
本发明公开了一种道路施工路面裂缝修补装置及方法，属于市政工程领域。一种道路施工路面裂缝修补装置，一种道路施工路面裂缝修补装置，其特征在于：包括：盖体，至少由硬质材料制成，覆盖于已扩缝的裂缝上，与地面粘接，盖体开设有常闭的通料口；喷料组件，连接在盖体下端，所述修补装置安装完后喷料组件位于所述裂缝内，喷料组件包括在喷料时呈水平状态且与裂缝内壁密封地滑动连接的隔板，隔板将裂缝隔离成独立的上下两个腔室，隔板的密度小于填料的密度，隔板在填料完成后位于填料上侧，隔板在相对于裂缝滑动时对裂缝内壁施加压力；它可以实现安装快、填料受压实使得裂缝内无空隙、填料与装置分离使得修补寿命长。
Road construction pavement crack repairing device and method
一种道路施工路面裂缝修补装置及方法
SHEN WANZHONG (author) / LYU WEIHONG (author) / QIAN YICHEN (author) / GUO KAI (author) / ZHENG NING (author) / SUN CHENGLONG (author) / XU JIASHUN (author)
2023-01-31
Patent
Electronic Resource
Chinese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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