A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a municipal road height limiting device convenient to adjust height. The device comprises two bases symmetrically distributed left and right, the tops of the two bases are fixedly provided with stand columns, the tops of the two stand columns are fixedly provided with supports, a cross beam is fixedly installed between the two supports, a round hole is formed in the cross beam, a first round wheel is arranged at the top of the cross beam through a straight connecting seat, a second round wheel is arranged on the left side of the left support through an inclined connecting seat, sliding rails are fixedly installed at the ends, close to each other, of the two stand columns, sliding blocks are slidably connected with the two sliding rails, a height limiting plate is fixedly installed between the two sliding blocks, a pull ring and a balancing weight are fixedly installed on the top and the front face of the height limiting plate correspondingly, cylinders are fixedly installed at the left end and the right end of the front face and the right face of the height limiting plate correspondingly, four cylinders are fixedly sleeved with strip-shaped rods correspondingly, and a first bearing seat and a second bearing seat are fixedly installed at the left end of the left stand column. The height limiting device is compact in structure, the height limiting plate is convenient to adjust, and the height is more accurate.
本发明公开了一种便于调节高度的市政道路用限高装置，包括两个左右对称分布的基座，两个基座的顶部均固定安装有立柱，且两个立柱的顶部均固定安装有支架，两个支架之间固定安装有横梁，且横梁内开设有圆孔，横梁顶部通过直连接座设有第一圆轮，左侧支架的左侧通过斜连接座设有第二圆轮，两个立柱相互靠近的一端均固定安装有滑轨，且两个滑轨上均滑动连接有滑块，两个滑块之间固定安装有限高板，且限高板的顶部和正面分别固定安装有拉环和配重块，限高板正反两面的左右两端均固定安装有圆柱，且四个圆柱上均固定套接有条形杆，左侧立柱的左端固定安装有第一轴承座和第二轴承座。该发明结构紧凑，对限高板的调节方便，高度更加精确。
The invention discloses a municipal road height limiting device convenient to adjust height. The device comprises two bases symmetrically distributed left and right, the tops of the two bases are fixedly provided with stand columns, the tops of the two stand columns are fixedly provided with supports, a cross beam is fixedly installed between the two supports, a round hole is formed in the cross beam, a first round wheel is arranged at the top of the cross beam through a straight connecting seat, a second round wheel is arranged on the left side of the left support through an inclined connecting seat, sliding rails are fixedly installed at the ends, close to each other, of the two stand columns, sliding blocks are slidably connected with the two sliding rails, a height limiting plate is fixedly installed between the two sliding blocks, a pull ring and a balancing weight are fixedly installed on the top and the front face of the height limiting plate correspondingly, cylinders are fixedly installed at the left end and the right end of the front face and the right face of the height limiting plate correspondingly, four cylinders are fixedly sleeved with strip-shaped rods correspondingly, and a first bearing seat and a second bearing seat are fixedly installed at the left end of the left stand column. The height limiting device is compact in structure, the height limiting plate is convenient to adjust, and the height is more accurate.
本发明公开了一种便于调节高度的市政道路用限高装置，包括两个左右对称分布的基座，两个基座的顶部均固定安装有立柱，且两个立柱的顶部均固定安装有支架，两个支架之间固定安装有横梁，且横梁内开设有圆孔，横梁顶部通过直连接座设有第一圆轮，左侧支架的左侧通过斜连接座设有第二圆轮，两个立柱相互靠近的一端均固定安装有滑轨，且两个滑轨上均滑动连接有滑块，两个滑块之间固定安装有限高板，且限高板的顶部和正面分别固定安装有拉环和配重块，限高板正反两面的左右两端均固定安装有圆柱，且四个圆柱上均固定套接有条形杆，左侧立柱的左端固定安装有第一轴承座和第二轴承座。该发明结构紧凑，对限高板的调节方便，高度更加精确。
Municipal road height limiting device convenient to adjust height
一种便于调节高度的市政道路用限高装置
LI YUANFU (author)
2021-06-25
Patent
Electronic Resource
Chinese
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
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