A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention belongs to the field of road construction, and particularly relates to a winter pebble paving structure which comprises a bearing table, a plurality of cement boards, a plurality of concrete blocks, a plurality of concrete blocks and a plurality of concrete blocks. The two side plates are fixedly connected with the bearing platform and are used for enclosing a cement plate; the top of the baffle is rotationally connected with a pair of connecting blocks, the connecting blocks and the side plates are arranged in a one-to-one correspondence mode, each connecting block is fixedly connected with a sliding block, the sides, close to the baffle, of the side plates are inwards provided with vertically-arranged transition grooves, the side plates are further provided with sliding grooves communicating with the transition grooves, and the sliding blocks are slidably connected with the sliding grooves; the first hydraulic cylinder is used for pushing the lower part of the baffle to move transversely; and a piston rod of the first hydraulic cylinder is hinged with the baffle. The invention further discloses a construction technology of pebble paving in winter, in the construction technology, the cement board prepared in advance is moved to the outdoor for paving, and the problem that pebble paving is not firm due to freezing of cement mortar in winter can be effectively solved.
本申请属于道路建设的领域，尤其是涉及一种冬季卵石铺装结构，其包括：承载台，承载台上放置有沿竖直方向分布的多个水泥板；与承载台固定连接且用于围挡水泥板的两个侧板；挡板，挡板顶部转动连接有一对连接块，连接块与侧板一一对应设置，且每个连接块上均固定连接有滑块，侧板靠近挡板的一侧向内设有竖直设置的过渡槽，侧板还设置有与过渡槽连通设置的滑槽，滑块与滑槽滑动连接；用于推动挡板下部横向移动的第一液压缸，第一液压缸的活塞杆与挡板铰接。本申请还公开了一种冬季卵石铺装的施工工艺，本申请中，将预先制备的水泥板移动至室外铺设，可有效改善冬季水泥砂浆冻结造成卵石铺装不牢固的问题。
The invention belongs to the field of road construction, and particularly relates to a winter pebble paving structure which comprises a bearing table, a plurality of cement boards, a plurality of concrete blocks, a plurality of concrete blocks and a plurality of concrete blocks. The two side plates are fixedly connected with the bearing platform and are used for enclosing a cement plate; the top of the baffle is rotationally connected with a pair of connecting blocks, the connecting blocks and the side plates are arranged in a one-to-one correspondence mode, each connecting block is fixedly connected with a sliding block, the sides, close to the baffle, of the side plates are inwards provided with vertically-arranged transition grooves, the side plates are further provided with sliding grooves communicating with the transition grooves, and the sliding blocks are slidably connected with the sliding grooves; the first hydraulic cylinder is used for pushing the lower part of the baffle to move transversely; and a piston rod of the first hydraulic cylinder is hinged with the baffle. The invention further discloses a construction technology of pebble paving in winter, in the construction technology, the cement board prepared in advance is moved to the outdoor for paving, and the problem that pebble paving is not firm due to freezing of cement mortar in winter can be effectively solved.
本申请属于道路建设的领域，尤其是涉及一种冬季卵石铺装结构，其包括：承载台，承载台上放置有沿竖直方向分布的多个水泥板；与承载台固定连接且用于围挡水泥板的两个侧板；挡板，挡板顶部转动连接有一对连接块，连接块与侧板一一对应设置，且每个连接块上均固定连接有滑块，侧板靠近挡板的一侧向内设有竖直设置的过渡槽，侧板还设置有与过渡槽连通设置的滑槽，滑块与滑槽滑动连接；用于推动挡板下部横向移动的第一液压缸，第一液压缸的活塞杆与挡板铰接。本申请还公开了一种冬季卵石铺装的施工工艺，本申请中，将预先制备的水泥板移动至室外铺设，可有效改善冬季水泥砂浆冻结造成卵石铺装不牢固的问题。
Winter pebble paving structure and construction process thereof
一种冬季卵石铺装结构及其施工工艺
2022-03-08
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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