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A platform for research: civil engineering, architecture and urbanism
The invention relates to the technical field of communication iron towers, in particular to a communication iron tower bottom fixing device which comprises a base and a tower body, the base is embedded in the ground, fixing blocks are arranged at the four corners of the outer wall of the bottom of the tower body, movable grooves are formed in the four corners of the outer wall of the base, and movable blocks are placed in the movable grooves; a placement groove is formed in the outer wall of the movable block, the fixed block is located in the placement groove, a first annular groove is formed in the inner wall of the movable groove, an annular plate is arranged on the outer wall of the movable block, the annular plate is located in the first annular groove, a fixed groove is formed in the inner wall of the bottom of the movable groove, and a first elastic piece is arranged on the inner wall of the bottom of the fixed groove; a clamping block is arranged at the end of the first elastic piece, and the clamping block is movably arranged in the fixing groove. The anti-seismic strength of the communication iron tower in an earthquake is effectively improved, meanwhile, the stability of the communication iron tower in normal use can be ensured, and the use effect is better.
本发明涉及通信铁塔技术领域，尤其涉及一种通信铁塔底部固定装置，包括基座和塔体，所述基座预埋于地面中，所述塔体底部外壁的四个拐角处均设置有固定块，所述基座外壁的四个拐角处均开设有活动槽，且活动槽中放置有活动块，所述活动块的外壁开设有放置槽，且固定块位于放置槽中，所述活动槽的内壁开设有第一环槽，所述活动块的外壁设置有环板，且环板位于第一环槽中，所述活动槽的底部内壁开设有固定槽，且固定槽的底部内壁设置有弹性件一，所述弹性件一的端部设置有卡块，且卡块活动设置于固定槽中。本发明有效提高了通信铁塔在遭遇地震时的抗震强度，同时还可以确保通信铁塔正常使用时的稳定性，使用效果更佳。
The invention relates to the technical field of communication iron towers, in particular to a communication iron tower bottom fixing device which comprises a base and a tower body, the base is embedded in the ground, fixing blocks are arranged at the four corners of the outer wall of the bottom of the tower body, movable grooves are formed in the four corners of the outer wall of the base, and movable blocks are placed in the movable grooves; a placement groove is formed in the outer wall of the movable block, the fixed block is located in the placement groove, a first annular groove is formed in the inner wall of the movable groove, an annular plate is arranged on the outer wall of the movable block, the annular plate is located in the first annular groove, a fixed groove is formed in the inner wall of the bottom of the movable groove, and a first elastic piece is arranged on the inner wall of the bottom of the fixed groove; a clamping block is arranged at the end of the first elastic piece, and the clamping block is movably arranged in the fixing groove. The anti-seismic strength of the communication iron tower in an earthquake is effectively improved, meanwhile, the stability of the communication iron tower in normal use can be ensured, and the use effect is better.
本发明涉及通信铁塔技术领域，尤其涉及一种通信铁塔底部固定装置，包括基座和塔体，所述基座预埋于地面中，所述塔体底部外壁的四个拐角处均设置有固定块，所述基座外壁的四个拐角处均开设有活动槽，且活动槽中放置有活动块，所述活动块的外壁开设有放置槽，且固定块位于放置槽中，所述活动槽的内壁开设有第一环槽，所述活动块的外壁设置有环板，且环板位于第一环槽中，所述活动槽的底部内壁开设有固定槽，且固定槽的底部内壁设置有弹性件一，所述弹性件一的端部设置有卡块，且卡块活动设置于固定槽中。本发明有效提高了通信铁塔在遭遇地震时的抗震强度，同时还可以确保通信铁塔正常使用时的稳定性，使用效果更佳。
Communication iron tower bottom fixing device
一种通信铁塔底部固定装置
CHENG KUN (author)
2023-08-08
Patent
Electronic Resource
Chinese
IPC:
E04H
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