Mobile scaffolding used in subway tunnels
A technology for in-tunnel and scaffolding, which is applied to the attachments of scaffolding, buildings, housing structure support, etc., can solve the problems of loss, no signal in the tunnel, damage, etc., and achieve the effect of preventing loss or damage.
Inactive Publication Date: 2019-01-25
SHENZHEN METRO GROUP
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Problems solved by technology
[0002] At present, the mobile scaffolds used in the construction of subway tunnels generally only have the basic function of raising heights. Some small and expensive tools are needed during construction in subway tunnels, which brings troubles every day. Some of their valuables are carried with them. It is inconvenient to carry, and it may be lost or damaged if it is placed casually. In case of sudden danger, because there is no signal in the tunnel, it is impossible to communicate with the outside world, causing a lot of losses
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[0023] The present invention is specifically described below in conjunction with accompanying drawing, as Figure 1-7As shown, a mobile scaffold used in a subway tunnel includes a support platform 1, four corners below the support platform 1 are provided with universal wheels 2 placed in the subway tunnel 3, and the support platform 1 is provided with automatic adjustment The balance mechanism, the automatic adjustment balance mechanism is composed of the electric telescopic rod 4 fixedly installed on the inner side of the universal wheel 2 under the support platform 1, the support leg 5 fixedly installed under the electric telescopic rod 4, and fixedly installed on the lower surface of the support platform 1. The spirit level 6 in the center, the signal transmitter 7 positioned at the inner side of the level 6, and the protective shell 8 fixedly installed on the outside of the level 6 are jointly formed. The support platform 1 is provided with a stabilizing mechanism, and the ...
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The invention discloses a movable scaffold used in a subway tunnel. The movable scaffold comprises a supporting table; universal wheels are arranged at the four corners below the supporting table andare placed in the subway tunnel, and an automatic adjusting balancing mechanism is arranged on the supporting table; the automatic adjusting balancing mechanism is provided with an electric telescopicrod, a supporting leg, a leveling instrument and a protective shell; the supporting table is provided with a stabilizing mechanism, and a storage anti-theft mechanism is arranged above the supportingtable; the storage anti-theft mechanism is provided with a holding platform, a supporting plate, a private goods box, a square opening, a rotating hinge, a rotating door, an anti-theft column, a fixing ring and a chain lock; an unexpected situation emergency mechanism is arranged on the supporting table; the unexpected situation emergency mechanism is provided with a GPS locator, a one-key alarm,a protective box, a wire telephone, a rotating mechanism, a phone line, a rechargeable lithium battery, food fresh water and an emergency lighting energy-saving lamp; and a controller is arranged onthe supporting table. The movable scaffold used in the subway tunnel has the beneficial effects of being simple in structure and high in practicability.
Description
technical field [0001] The invention relates to the field of subways, in particular to a mobile scaffold used in subway tunnels. Background technique [0002] At present, the mobile scaffolds used in the construction of subway tunnels generally only have the basic function of raising heights. Some small and expensive tools are needed during construction in subway tunnels, which brings troubles every day, and some of their valuables are carried with them. It is inconvenient to carry, and it may be lost or damaged if it is placed casually. In case of sudden danger, because there is no signal in the tunnel, it is impossible to communicate with the outside world, causing a lot of losses. Contents of the invention [0003] The purpose of the present invention is in order to solve the above-mentioned problem, has designed a kind of mobile scaffold used in the subway tunnel. [0004] To achieve the above object, the technical solution of the present invention is a mobile scaffol...
Claims
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IPC IPC(8): E04G1/24E04G5/00
CPCE04G1/24E04G5/003E04G2001/242
Inventor 宋天田雷江松
Owner SHENZHEN METRO GROUP