A pipe connection device based on a fire hydrant
A connecting device and fire hydrant technology, which is applied to flange connections, pipes/pipe joints/fittings, passing components, etc., can solve problems such as loose pipe connections, reduce water leakage, improve sealing effects, and increase friction.
Active Publication Date: 2020-09-15
天恩建筑安装工程有限公司
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Problems solved by technology
[0004] Aiming at the deficiencies of the prior art, the present invention provides a pipe connection device based on a fire hydrant, which has the advantage of good fixability and solves the problem that the existing pipe connection is prone to loosening
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[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0021] see Figure 1-3 , a pipe connection device based on a fire hydrant, comprising a first pipe 1, a flange 2 is threaded on one side of the first pipe 1, and a second pipe 3 is threaded on the side of the flange 2 away from the first pipe 1, There is a gasket between the first pipe 1 and the second pipe 2, and the gasket is an elastic rubber pad, which is conducive to improving the sealing effect of the connection between components and reducing water leak...
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The invention relates to the technical field of fire fighting equipment, and discloses a pipeline connecting device based on the using of a fire hydrant. The device comprises a first pipeline, one side of the first pipeline is in threaded connection with a flange, and a second pipeline is in threaded connection with the side, away from the first pipeline, of the flange; connecting blocks are fixedly connected with the surfaces, close to one end of the flange, of the first pipeline and the second pipeline, through holes are formed in the ends of the connecting blocks, locating screw rods are movably connected with the insides of the through holes, and elastic cushion pieces are movably connected to the two ends of each locating crew rod. According to the pipeline connecting device based onthe using of the fire hydrant, the locating screw rods can further fix the first pipeline and the second pipeline, the elastic cushion pieces improve the stability among members, a fixing rod can fixfixed blocks to achieved the purpose of fixing firefighting pipelines, the stability among the members is ensured, and the problem that the damage of threads of the firefighting pipelines causes looseconnection between the pipelines, and the practicability of the pipeline connecting device is ensured.
Description
technical field [0001] The invention relates to the technical field of fire fighting equipment, in particular to a pipe connection device based on a fire hydrant. Background technique [0002] Fire hydrant, officially called fire hydrant, is a fixed fire-fighting facility whose main function is to control combustibles, isolate combustion-supporting materials, and eliminate ignition sources. There are indoor fire hydrants and outdoor fire hydrants. The fire protection system includes outdoor fire hydrant systems, indoor fire hydrant systems, fire extinguisher systems, and some automatic sprinkler systems, water cannon systems, gas fire extinguishing systems, fire detection systems, water mist systems, etc. The fire hydrant is mainly used for fire trucks to take water from the municipal water supply pipe network or the outdoor fire water supply pipe network to put out the fire. It can also be directly connected to the water belt and the water gun to extinguish the fire. Theref...
Claims
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IPC IPC(8): F16L23/18F16L23/036
CPCF16L23/036F16L23/18
Inventor 沈阳
Owner 天恩建筑安装工程有限公司