A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Concrete pavement dowel bar fixing device
The invention provides a concrete pavement dowel bar fixing device which comprises a fixing frame, a pushing mechanism, a walking mechanism and a jacking mechanism, the fixing frame comprises a portalframe playing a supporting role, a fixed beam I and a fixed beam II, the fixed beam I and the fixed beam II are connected with the two ends of the portal frame, and a movable beam is installed in thecenter of the portal frame. The movable beam is parallel to the fixed beam I and the fixed beam II, the distance between the movable beam and the fixed beam I and the distance between the movable beam and the fixed beam II are the same, the pushing mechanism is arranged above the fixed frame and connected with the movable beam, the jacking mechanism is arranged on the fixed frame and connected with the portal frame, and the walking mechanism is arranged at the bottom of the portal frame. A plurality of movable rods are arranged at the bottom of the fixed beam I, the bottom of the fixed beam II and the bottom of the movable beam at equal intervals, and grooves are formed in the bottoms of the movable rods. The highway concrete pavement dowel bar fixing device is simple in structure, convenient to mount and dismount, low in cost and convenient to overhaul and replace, raw materials come from construction site construction raw materials, the equipment maintenance cost is reduced, and mounting and fixing of the highway concrete pavement dowel bar are facilitated.
本发明提供一种混凝土路面传力杆固定装置，包括固定架、顶推机构、行走机构、顶升机构，所述固定架包括起支撑作用的门架、连接门架两端的固定梁Ⅰ和固定梁Ⅱ，所述门架的中心位置安装有活动梁，所述活动梁与固定梁Ⅰ和固定梁Ⅱ平行设置，且与固定梁Ⅰ和固定梁Ⅱ之间的间距相同，所述顶推机构设置在固定架上方与活动梁连接，所述顶升机构设置在固定架上与门架连接，所述行走机构设置在门架的底部，所述固定梁Ⅰ、固定梁Ⅱ、活动梁的底部等间距设有多个活动杆，所述活动杆的底部设有凹槽。本发明结构简单，便于安装和拆卸，原材料来自工地施工原材料，成本费用低，且便于检修和更换，降低了设备维护的成本，且便于公路混凝土路面传力杆的安装固定。
Concrete pavement dowel bar fixing device
The invention provides a concrete pavement dowel bar fixing device which comprises a fixing frame, a pushing mechanism, a walking mechanism and a jacking mechanism, the fixing frame comprises a portalframe playing a supporting role, a fixed beam I and a fixed beam II, the fixed beam I and the fixed beam II are connected with the two ends of the portal frame, and a movable beam is installed in thecenter of the portal frame. The movable beam is parallel to the fixed beam I and the fixed beam II, the distance between the movable beam and the fixed beam I and the distance between the movable beam and the fixed beam II are the same, the pushing mechanism is arranged above the fixed frame and connected with the movable beam, the jacking mechanism is arranged on the fixed frame and connected with the portal frame, and the walking mechanism is arranged at the bottom of the portal frame. A plurality of movable rods are arranged at the bottom of the fixed beam I, the bottom of the fixed beam II and the bottom of the movable beam at equal intervals, and grooves are formed in the bottoms of the movable rods. The highway concrete pavement dowel bar fixing device is simple in structure, convenient to mount and dismount, low in cost and convenient to overhaul and replace, raw materials come from construction site construction raw materials, the equipment maintenance cost is reduced, and mounting and fixing of the highway concrete pavement dowel bar are facilitated.
本发明提供一种混凝土路面传力杆固定装置，包括固定架、顶推机构、行走机构、顶升机构，所述固定架包括起支撑作用的门架、连接门架两端的固定梁Ⅰ和固定梁Ⅱ，所述门架的中心位置安装有活动梁，所述活动梁与固定梁Ⅰ和固定梁Ⅱ平行设置，且与固定梁Ⅰ和固定梁Ⅱ之间的间距相同，所述顶推机构设置在固定架上方与活动梁连接，所述顶升机构设置在固定架上与门架连接，所述行走机构设置在门架的底部，所述固定梁Ⅰ、固定梁Ⅱ、活动梁的底部等间距设有多个活动杆，所述活动杆的底部设有凹槽。本发明结构简单，便于安装和拆卸，原材料来自工地施工原材料，成本费用低，且便于检修和更换，降低了设备维护的成本，且便于公路混凝土路面传力杆的安装固定。
Concrete pavement dowel bar fixing device
一种混凝土路面传力杆固定装置
JIA XIAOBO (author) / CAI XIN (author)
2020-12-15
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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