Water spraying gun and sequential pneumatic cooling water spraying device
By designing a water spray gun and a sequential pneumatic cooling water spray device, and using volume difference to control piston movement, automatic and intermittent forced cooling of overheating risk points of substation power equipment is achieved. This solves the problem of the lack of online and automatic prevention and control methods in existing technologies and improves the safety and stability of the equipment.
CN121534352APending Publication Date: 2026-02-17SHANDONG TAIKAI DISCONNECTOR CO LTD
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202511963608.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-12-24
- Publication Date
- 2026-02-17
Smart Images
Figure CN121534352A_ABST
Abstract
The invention discloses a water gun and a sequential pneumatic cooling and water spraying device, relates to the technical field of fire fighting equipment, and is used for directly and automatically carrying out periodic forced cooling on an overheating risk point. A sequential pneumatic cooling water spraying device comprises a water spraying gun, a driving rod and a supporting rod, a middle body of the water spraying gun is hinged to the top of the supporting rod, the bottom of the supporting rod is used for fixing, and the first end of the driving rod is hinged to a water spraying air chamber of the water spraying gun; and when external force is applied to the second end of the driving rod, the orientation of a water outlet in the water spraying gun is adjusted. Intermittent water spraying can be achieved, and then the overheating risk point of the electrical equipment is periodically cooled.
Need to check novelty before this filing date? Find Prior Art