Indoor combustible pipeline encryption protection device
OwnerXiaofeng Zhuinventor
Life of this patent
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Abstract
The invention discloses an indoor combustible pipeline encryption protection device, including an upper valve body, the upper valve body is provided with a rotatable rotary hollow shaft, the outer wall of the rotary hollow shaft is provided with a thread, and the outer wall of the rotary hollow shaft is connected with the inner wall of the upper valve body through a thread. The invention has the advantages of simple structure, convenient maintenance, convenient use, fast and convenient sealing of the indoor pipeline gas pipeline, at the same time, encryption protection, preventing the indoor pipeline from being sealed children or outsiders misoperate the gas valve, which leads to gas leakage accident, which can provide security for indoor personnel.
Claims4
An indoor combustible pipeline encryption protection device, comprising an upper valve body is provided with a rotatable rotary hollow shaft, the outer wall of the rotary hollow shaft is provided with threads, and the outer wall of the rotary hollow shaft is connected with the inner wall of the upper valve body through threads;
- The lower end of the upper valve body is in contact with the lower end of the upper valve body, the left end of the upper valve body is provided with a rotatable fastening bolt, the lower end of the fastening bolt is sleeved with a fastening nut, the upper valve body and the lower valve body are fastened at the lower end of the upper valve body through the fastening nut and the fastening bolt;
- The left end of the lower valve body is communicated with an air inlet pipe with an opening to the left, the right end of the lower valve body is communicated with an air outlet pipe with an opening to the right, the lower end of the rotary hollow shaft is provided with a sealing mechanism which can seal the valve, the sealing mechanism is located in the air outlet pipe, the lower end of the rotary hollow shaft is located in the air inlet pipe, and is connected with a sealing mechanism which can lock the valve valve locking mechanism;
- The top end of the rotary hollow shaft is fixedly provided with a valve connecting block, and the upper end of the valve connecting block is fixedly provided with a rotary handle;
- A password lock cavity is arranged between the upper valve body and the lower valve body, the password lock cavity opening is left, and the password lock cavity is provided with a password lock mechanism.
Dependencies are inferred from the claim text.