Quick disassembly and assembly lane slab for civil air defense engineering

A civil air defense engineering and fast technology, applied in the field of driveway panels, can solve the problems of inability to meet rapid disassembly and handling, complex disassembly and assembly of driveway panels, etc., to achieve the effect of convenient repeated disassembly and assembly, safe and reliable use, and cost reduction.

Pending Publication Date: 2020-12-15
FOSHAN HUADUN CIVIL AIR DEFENCE ENG
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] In view of the problems raised by the background technology, the purpose of the present invention is to propose a quick disassembly and assembly of roadway panels for civil air defense projects, which can be quickly disassembled and transported, has high strength, is safe and reliable to use, and is easy to disassemble and assemble. Unable to meet the problem of quick disassembly and handling

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  • Quick disassembly and assembly lane slab for civil air defense engineering
  • Quick disassembly and assembly lane slab for civil air defense engineering
  • Quick disassembly and assembly lane slab for civil air defense engineering

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Embodiment Construction

[0038] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0039] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "horizontal", "front end", "rear end", "bottom" and the like are based on the orientation or positional relationship shown in the accompanying drawings, and are only In order to facilitate the description of the present invention and simplify the description, it does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a spe...

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Abstract

The invention discloses a quick disassembly and assembly lane slab for civil air defense engineering. The quick disassembly and assembly lane slab comprises a first slab block group, a second slab block group and a third slab block group which are sequentially spliced from front to back, wherein the first slab block group is sequentially provided with a plurality of first main slab blocks and a first end slab block from left to right; the second slab block group is sequentially provided with a plurality of second main slab blocks and a second end slab block from left to right; the third slab block group is sequentially provided with a plurality of third main slab blocks and a third end slab block from left to right; and the left ends of the first main slab blocks, the second main slab blocks, the third main slab blocks, the first end slab block, the second end slab block and the third end slab block are all provided with first mounting holes. The quick disassembly and assembly lane slab for civil air defense engineering can be quickly disassembled and transported, and is high in strength, safe and reliable in use and convenient to disassemble and assemble. The quick disassembly andassembly lane slab for civil air defense engineering solves the problem that an existing lane slab is complex to disassemble and assemble and can not satisfy the requirements for quick disassembly and transportation.

Description

technical field [0001] The invention relates to the technical field of driveway slabs, in particular to a quick disassembly and assembly of driveway slabs for civil air defense projects. Background technique [0002] In wartime, in order to quickly close the protective airtight door at the main entrance and exit of the civil air defense project, a reserved tunnel will be set in front of the main entrance and exit protective airtight door, but in normal times, the protective airtight door at the main entrance and exit of the civil air defense project is always open. Vehicles need to pass through here, and the lane slabs need to be laid in the reserved pits. The lane slabs can be quickly disassembled and transported in wartime, easy to install and reliable and durable in normal times. [0003] At present, there are several forms of driveway slabs for civil air defense engineering: [0004] The first type is the integral steel structure frame driveway slab. The advantages of t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C9/08
CPCE01C9/083
Inventor 赵国华张宇李享明
Owner FOSHAN HUADUN CIVIL AIR DEFENCE ENG
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