Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Rubber protection device for inspection well cover
The invention discloses a rubber protection device for an inspection well cover, and relates to the technical field of inspection well cover protection. The rubber protection device comprises three speed reduction ring components, inner liner rings and a bottom lining, the three speed reduction ring components are identical in structure, the bottom lining is arranged on the lower surface of the speed reduction ring components, the inner liner rings are arranged on the inner circumferential side faces of the speed reduction ring components, one ends of the speed reduction ring components are fixedly connected with fixing clamping rings, and the other ends of the speed reduction ring components are provided with fixing clamping grooves; and three round holes are formed in the upper surface of each speed reduction ring component in an array mode, expansion screws are installed in the three round holes, and the number of the expansion screws is nine. According to the rubber protection device, the bottom lining is arranged so as to adapt to inspection well covers with different heights, and the inner liner rings are arranged on the inner circumferential side faces of the speed reduction ring components; by arranging the inner liner rings, the inner liner rings with different widths can be replaced so that the device can be adapted to inspection well covers with different radiuses; and by arranging the fixing clamping rings and the fixing clamping grooves, the three speed reduction ring components can be conveniently installed together to form an annular speed reduction ring, the annular speed reduction ring surrounds the periphery of the inspection well cover, and the inspection well cover can be protected.
本发明公开了一种窨井盖橡胶防护装置，涉及窨井盖防护技术领域。本发明包括三个减速环部件、内衬垫环和底部内衬，三个减速环部件结构相同，底部内衬设置在减速环部件下表面，内衬垫环设置在减速环部件内周侧面，减速环部件一端固定连接有固定卡环，另一端开设有固定卡槽，减速环部件上表面均阵列有三个圆孔，三个圆孔内均安装有膨胀螺钉，膨胀螺钉数量为九个。本发明通过设置底部内衬，以便于适配不同高度的窨井盖，内衬垫环设置在减速环部件内周侧面；通过设置内衬垫环，更换不同宽度的内衬垫环，可以适配不同半径的窨井盖；通过设置固定卡环和固定卡槽，以便于将三个减速环部件安装在一起，组成一个圆环形的减速环，围绕在窨井盖周侧，可以保护窨井盖。
Rubber protection device for inspection well cover
The invention discloses a rubber protection device for an inspection well cover, and relates to the technical field of inspection well cover protection. The rubber protection device comprises three speed reduction ring components, inner liner rings and a bottom lining, the three speed reduction ring components are identical in structure, the bottom lining is arranged on the lower surface of the speed reduction ring components, the inner liner rings are arranged on the inner circumferential side faces of the speed reduction ring components, one ends of the speed reduction ring components are fixedly connected with fixing clamping rings, and the other ends of the speed reduction ring components are provided with fixing clamping grooves; and three round holes are formed in the upper surface of each speed reduction ring component in an array mode, expansion screws are installed in the three round holes, and the number of the expansion screws is nine. According to the rubber protection device, the bottom lining is arranged so as to adapt to inspection well covers with different heights, and the inner liner rings are arranged on the inner circumferential side faces of the speed reduction ring components; by arranging the inner liner rings, the inner liner rings with different widths can be replaced so that the device can be adapted to inspection well covers with different radiuses; and by arranging the fixing clamping rings and the fixing clamping grooves, the three speed reduction ring components can be conveniently installed together to form an annular speed reduction ring, the annular speed reduction ring surrounds the periphery of the inspection well cover, and the inspection well cover can be protected.
本发明公开了一种窨井盖橡胶防护装置，涉及窨井盖防护技术领域。本发明包括三个减速环部件、内衬垫环和底部内衬，三个减速环部件结构相同，底部内衬设置在减速环部件下表面，内衬垫环设置在减速环部件内周侧面，减速环部件一端固定连接有固定卡环，另一端开设有固定卡槽，减速环部件上表面均阵列有三个圆孔，三个圆孔内均安装有膨胀螺钉，膨胀螺钉数量为九个。本发明通过设置底部内衬，以便于适配不同高度的窨井盖，内衬垫环设置在减速环部件内周侧面；通过设置内衬垫环，更换不同宽度的内衬垫环，可以适配不同半径的窨井盖；通过设置固定卡环和固定卡槽，以便于将三个减速环部件安装在一起，组成一个圆环形的减速环，围绕在窨井盖周侧，可以保护窨井盖。
Rubber protection device for inspection well cover
一种窨井盖橡胶防护装置
YAN YUEFENG (Autor:in) / YU JUN (Autor:in)
10.09.2021
Patent
Elektronische Ressource
Chinesisch
| Europäisches Patentamt | 2022