Road bent pipeline arch support protection structure for municipal heating

Abstract

The invention provides a road bent pipeline arch support protection structure for municipal heating. The road bent pipeline arch support protection structure comprises an installing hole, a to-be-installed heating pipeline, a platform, a leakage groove, a reserved air outlet guide pipe, a fastener, an installing plate, a fixed hole, a butt joint hole, a pull groove, a limiting block, a right pullseat, a left pull seat, a pull handle, a side baffle, a reserved air outlet and a gasket groove. A left frame and a right frame are both of an arc-shaped groove cavity structure and form a left arc-shaped ladder stand structure and a right arc-shaped ladder stand structure which are used for climbing through transverse rods installed in the groove cavities, and the bottom ends of the left frame and the right frame are both provided with installing holes used for connecting the left frame and the right frame to the ground. The platform is horizontally welded to the middle of the arc-shaped topfaces of the left frame and the right frame. A left sliding seat structure and a right sliding seat structure are in sliding fit with the top face platform of a support device through a front slidinggroove part and a rear sliding groove part, thus during butt joint of flange connectors of heating and ventilation pipelines on the two sides, the two pipelines move flexibly through sliding seats, pipeline butt joint is convenient, thus butt joint work becomes easier, and hoisting equipment does not need to be adjusted frequently.

Description

technical field [0001] The invention belongs to the technical field of heating pipeline installation, and more specifically relates to an arched support and protection structure for road curved pipelines for municipal heating. Background technique [0002] The heat pipe network starts from the boiler room, direct-fired machine room, heating center, etc., and leads from the heat source to the heat supply pipe of the thermal entrance of the building. A plurality of heating pipes form a pipe network, and these pipes are commonly called heating pipes or hot wire pipes during engineering construction. [0003] In the process of urban construction, due to the existence of individual buildings, for example, when there is a wiring obstacle with the underground water pipeline and power pipeline, it is necessary to connect this heating pipeline to the ground, and in order to make the road work normally, the pipeline needs to be elevated For overhead installation, it is necessary to u...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above-mentioned technical problems, the present invention provides an arched support and protection structure for road curved pipes for municipal heating, to solve the problem that the supporting devices in the installation occasions of the existing overhead heating pipes are mostly steel structure frame devices. It is inconvenient to climb for maintenance, and when thicker HVAC pipes are supported and docked on the support frame, it is inconvenient to adjust the installation, and the anti-leakage structure is poor, and even there is no anti-leakage structure. When there is an air leak, it will scatter the jet of gas and affect the surrounding pedestrians

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