Protective device at air vent screw part of heating radiator

Abstract

The invention discloses a protective device at an air vent screw part of a heating radiator, which can prevent a screw at the terminal of the heating radiator from being twisted off and facilitate water heating dissipation to guide water and steam. The device disclosed by the invention comprises a U-shaped fixing clamp, a U-shaped push rod, a bag body and a corrugated pipe, wherein the main body of the U-shaped fixing clamp is a combination of two horizontal L-shaped clamping bars; the bottoms of the two horizontal L-shaped clamping bars are respectively provided with a ring-shaped through-hole; the two ring-shaped through-holes are distributed disorderly and are fixed with the lower part of the U-shaped push rod; the distribution of the adjustable ring-shaped through-holes is matched with the width of the heating radiator, and then the U-shaped fixing clamp is fixedly arranged on the heating radiator; the upper part of the U-shaped push rod is formed by a fine adjusting screw and a ball head; two ports of the bag body are both elastic contractive openings, the bag body is wrapped at the tail part of the heating radiator, and an air-bleed hole is wrapped in the bag body; one end of a hose is inlaid inside the bag body, and the other end of the hose faces downwards; and the corrugated pipe is sleeved outside the hose, and a part of the corrugated pipe is fixedly arranged on the U-shaped fixing clamp.

Description

technical field [0001] The invention relates to a protection device for exhaust screw parts, in particular to a protection device for radiator exhaust screw parts. Background technique [0002] The terminal of the domestic radiator is blocked with an exposed screw, and the exhaust is adjusted by adjusting this screw. If there are children at home, it is easy to unscrew the screws of the radiator terminal, which will pose a great threat to the personal safety of the children. During the use of the radiator, there is often a large amount of gas at the terminal of the radiator after the radiator has been used for a certain period of time, so that the water supply cannot reach the terminal of the radiator, and the heat dissipation of the water heating cannot be guaranteed. Be careful when screwing the screw to exhaust, so as not to unscrew it and cause water and air to gushe out during the exhaust process, which is very easy to cause harm to the human body and affect the surrou...

AI Technical Summary

Problems solved by technology

If there are children at home, it is easy to unscrew the screws of the radiator terminal, which will pose a great threat to the personal safety of the children

During the use of the radiator, there is often a large amount of gas at the terminal of the radiator after the radiator has been used for a certain period of time, so that the water supply cannot reach the terminal of the radiator, and the heat dissipation of the plumbing cannot be guaranteed.

Be careful when screwing the screw to exhaust, so as not to unscrew it and cause water and air to gushe out during the exhaust process, which is very easy to cause harm to the human body and affect the surrounding environmental sanitation, which has brought great harm to people's lives. inconvenient

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