Rapid lap joint track suitable for geological disaster control engineering rugged topography

A technology for geological disasters and tracks, applied to tracks, movable tracks, roads, etc., can solve problems such as poor use integrity, construction efficiency needs to be improved, and partial parts are lost, and achieve good use integrity, good protection effect, easy installation and The effect of depositing tracks

Inactive Publication Date: 2022-04-12
吴伟伟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Although the above-mentioned existing technical solution has certain convenience in assembly, since the parts are separated from each other, it is very easy to cause some parts to be lost during transportation, and the integrity of use is poor. Assembled, so the construction efficiency needs to be improved

Method used

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  • Rapid lap joint track suitable for geological disaster control engineering rugged topography
  • Rapid lap joint track suitable for geological disaster control engineering rugged topography
  • Rapid lap joint track suitable for geological disaster control engineering rugged topography

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Embodiment

[0030] see Figure 1-5 , in order to achieve the above object, the present invention provides the following technical solutions: a rapid lap track suitable for undulating terrain of geological disaster control engineering, including a plurality of telescopic support legs 1, and also includes a rail frame system and a plurality of folding truss systems, the rail The frame system includes two pillow frames 2, which are convenient for installing and storing the track 3. The protective effect of the track 3 is better during transportation. The ends of the two pillow frames 2 are respectively equipped with a connecting column 24 and a rotating hook plate 25, which is convenient After folding, the relative position between the two pillow frames 2 is stable, and the pillow frames 2 are symmetrically provided with two connecting threaded hole groups, one of which is connected with a hole plate 26 through a screw group, Facilitate the end-to-end connection of corresponding sleepers in ...

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Abstract

The invention relates to the technical field of quick lap-joint rails, and provides a quick lap-joint rail suitable for geological disaster control engineering rugged topography, which is better in structural integrity, better in use integrity, higher in mounting and erecting construction efficiency, better in rail protection effect in the transportation process, and more convenient to connect a plurality of rails. Comprising a plurality of telescopic supporting legs and further comprises a rail frame system and a plurality of folding truss systems, the rail frame system comprises two pillow frames, the pillow frames are connected with rails, each pillow frame is provided with an inner fixing system and an outer fixing system, the rails are connected with a double-end connecting plate, and the double-end connecting plate is connected with a plurality of connecting bolts. The folding truss comprises a center connecting frame and two side connecting frames, the side connecting frames are connected with the pillow frame, the side connecting frames are connected with inner transverse pillows and outer transverse pillows, the inner transverse pillows are connected with the center connecting frame, the multiple telescopic supporting legs are connected with the outer transverse pillows and the center connecting frame respectively, and the outer transverse pillows are connected with outer connecting strips. And clamping sleeves are connected to the outer connecting strips and the central connecting frame.

Description

technical field [0001] The invention relates to the technical field of fast lapping tracks, in particular to a fast lapping track suitable for undulating terrain in geological disaster control projects. Background technique [0002] As we all know, track generally refers to the route paved with strip steel for trains or trams, etc., and it will be installed in various terrain areas during actual use of the track, and when the track is damaged due to natural disasters, for To ensure the smooth flow of the track line or to ensure the overall rescue of the disaster area, the damaged section of the track is usually repaired. In the event of a disaster, time is life. The emergency repair connection of the damaged section. [0003] After retrieval, the Chinese invention patent published on April 20, 2021 with the publication number CN112681020A discloses a fast lap track suitable for undulating terrain in geological disaster control projects, which is roughly formed by combining ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01B23/00
Inventor 弓晓飞
Owner 吴伟伟
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