An attached fully enclosed safety protection shed for the construction of a hanging basket on a highway
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- 单宝广
- Publication Date
- 2021-02-09
- Estimated Expiration
- Not applicable · inactive patent
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Abstract
Description
technical field
[0001] The invention relates to the technical field of hanging basket accessories, in particular to an attached fully enclosed safety protection shed for the construction of hanging baskets across highways. Background technique
[0002] Today, with the vigorous development of domestic highway construction, there are more and more three-dimensional intersections between highway lines, and more and more cantilever continuous beams are constructed across existing lines. When constructing continuous beams across existing lines, protection of the existing lines must be done. Since the construction crane cannot be in place on the existing line, it is necessary to build a protective shed. The traditional protective shed is floor-standing. This kind of protective shed has a long construction period, high cost, great impact on existing lines, and relatively high safety risks. It can no longer meet the needs of today's high-speed railway construction. Traditionally, ...