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CN-224213435-U - Anti-damage alarm structure and intelligent fire-extinguishing water-taking plug

CN224213435UCN 224213435 UCN224213435 UCN 224213435UCN-224213435-U

Abstract

The utility model relates to the technical field of fire hydrants, in particular to an anti-damage alarm structure and an intelligent fire extinguishing water taking bolt, wherein the anti-damage alarm structure comprises a host, a protective cover and a conductive metal ball, a controller is arranged in the host, and the controller is electrically connected with an inclination sensor and a warning lamp; the protective cover is internally provided with a conductive ring, the cylindrical cavity is internally provided with a vertical downward cable, and the conductive metal ball is connected with the cable. The intelligent fire-extinguishing water-taking plug comprises a ground pile, a branch control valve, a fire hydrant and a driving assembly, wherein the ground pile is provided with a water inlet pipe, the branch control valve is arranged in the ground pile, the fire hydrant is connected with the ground pile, the fire hydrant is provided with a water outlet pipe, a host, an inclination sensor and a warning lamp are all connected with the fire hydrant, and the driving assembly is arranged on the fire hydrant and is in driving connection with a protective cover so as to control the switch of the branch control valve. The utility model can send out alarm information in time when the fire hydrant is impacted, and return fault information or release alarm in real time according to the state of the fire hydrant after being impacted, and meanwhile, the energy consumption of the device is low.

Inventors

  • LIU JUNJIE
  • GUO ZEYU
  • WANG HAOJIE

Assignees

  • 上海为源物联科技有限公司

Dates

Publication Date
20260508
Application Date
20250603

Claims (7)

  1. 1. A tamper-resistant alert structure comprising: The host (1), set up the controller in the host (1), the controller electrical connection dip angle sensor (2) and warning light (3); The protective cover (4) is internally provided with a cylindrical cavity, and the arc-shaped inner wall of the cylindrical cavity is provided with a conductive ring (5) coaxial with the cylindrical cavity; And the upper wall of the cylindrical cavity is provided with a vertically downward cable (6) at the center, the conductive metal ball (7) is connected with the lower end of the cable (6), and the host (1) is electrified after the conductive metal ball (7) is contacted with the conductive ring (5).
  2. 2. The tamper-resistant alert structure of claim 1, wherein a wireless signal transmitter is disposed within the host (1), the wireless signal transmitter being electrically connected to the controller.
  3. 3. A tamper-evident alert structure according to claim 1, wherein a GPS module for assisted positioning is provided in the host (1).
  4. 4. An intelligent fire extinguishing and water taking plug is characterized by further comprising a ground pile (8), a sub-control valve, a fire hydrant (16) and a driving assembly, wherein the ground pile (8) is provided with a water inlet pipe (9) communicated with the inside of the ground pile, the sub-control valve is arranged in the ground pile (8), the fire hydrant (16) is connected with the ground pile (8) and is communicated with the output end of the ground pile (8), a water outlet pipe (17) communicated with the inside of the fire hydrant is arranged on the fire hydrant (16), a sealing cover is detachably arranged at an opening part on the water outlet pipe (17), a host machine (1), an inclination sensor (2) and a warning lamp (3) are connected with the fire hydrant (16), a protective cover (4) is movably arranged in the fire hydrant (16), the driving assembly is arranged on the fire hydrant (16) and drives the protective cover (4) to be connected, the sub-control valve is gradually opened in a downward moving state, and the protective cover (4) is closed in an upward moving state.
  5. 5. An intelligent fire extinguishing and water taking plug according to claim 4, characterized in that a main control valve (10) for controlling the on-off of the inside of the water inlet pipe (9) is arranged on the water inlet pipe.
  6. 6. The intelligent fire extinguishing and water taking plug according to claim 4, wherein the sub-control valve comprises an annular valve seat (12), a valve cover (14) and a floating ball (15), the annular valve seat (12) is arranged in the ground pile (8) and between the input end and the output end of the annular valve seat, a telescopic rod (13) is arranged below the annular valve seat (12) in the ground pile (8), the valve cover (14) is connected with the movable end of the telescopic rod (13) and is coaxial with the annular valve seat (12), the floating ball (15) is connected with one end, far away from the telescopic rod (13), of the valve cover (14), and the outer diameter of the floating ball (15) is not larger than the inner diameter of a channel of the annular valve seat (12).
  7. 7. The intelligent fire extinguishing and water taking plug according to claim 4, wherein the driving assembly comprises a sliding rod (19) and a screw rod (20), a waterproof pipe (18) is vertically and downwardly arranged on the upper wall of an inner cavity of the fire hydrant (16), a positioning block is arranged on the inner side of an opening at the lower end of the waterproof pipe (18), a sliding channel is arranged between the side surface of the positioning block and the inner wall of the waterproof pipe (18), a sliding block axially sliding along the sliding channel is arranged in the waterproof pipe (18), the upper end of the sliding rod (19) is inserted into the waterproof pipe (18) along the sliding channel and is connected with the sliding block, the protective cover (4) is connected with the lower end of the sliding rod (19), the main body of the screw rod (20) is positioned in the waterproof pipe (18), the lower end of the screw rod (20) is rotatably connected with the positioning block, the upper end of the screw rod (20) extends out of the fire hydrant (16) and is rotatably connected with the fire extinguishing pipe, the screw rod (20) penetrates through the sliding block and is spirally connected with the sliding block, and one end of the screw rod (20) far away from the positioning block is provided with an anti-theft end.

Description

Anti-damage alarm structure and intelligent fire-extinguishing water-taking plug Technical Field The utility model relates to the technical field of fire hydrants, in particular to a damage-prevention alarm structure and an intelligent fire-extinguishing water taking hydrant. Background The outdoor hydrant is a water supply facility arranged on a fire water supply pipe network outside a building, is mainly used for a fire engine to take water from a municipal water supply pipe network or an outdoor fire water supply pipe network to extinguish fire, can be directly connected with a water hose and can be used for water outlet fire extinguishing by a water gun, and is one of important fire protection facilities for extinguishing fire. The existing fire hydrant is generally higher than the ground during installation, is easy to be impacted by external objects such as vehicles and the like, so that deformation and even breakage are caused, fire water gushing is extremely easy to occur at the moment, water resource waste and surrounding financial conditions are caused, the existing fire hydrant lacks an active alarm structure, fire departments are difficult to acquire accurate information of the broken fire hydrant in the first time, and maintenance is often untimely. Disclosure of utility model The utility model aims to solve the problems in the background technology and provides an anti-damage alarm structure and an intelligent fire-extinguishing water taking plug. On the one hand, the utility model provides an anti-damage alarm structure, which comprises a host, wherein a controller is arranged in the host and is electrically connected with an inclination sensor and a warning lamp; the protective cover is internally provided with a cylindrical cavity, and the arc-shaped inner wall of the cylindrical cavity is provided with a conductive ring coaxial with the cylindrical cavity; And the upper wall of the cylindrical cavity is provided with a vertically downward cable at the center, the conductive metal ball is connected with the lower end of the cable, and the host is electrified after the conductive metal ball is contacted with the conductive ring. Preferably, a wireless signal transmitter is arranged in the host, and the wireless signal transmitter is electrically connected with the controller. Preferably, a GPS module for assisting positioning is arranged in the host. On the other hand, the utility model also provides an intelligent fire extinguishing and water taking plug adopting the anti-damage alarm structure, which comprises a ground pile, a sub-control valve, a fire hydrant and a driving assembly, wherein the ground pile is provided with a water inlet pipe communicated with the inside of the ground pile, the sub-control valve is arranged in the ground pile, the fire hydrant is connected with the ground pile and is communicated with the output end of the ground pile, the fire hydrant is provided with a water outlet pipe communicated with the inside of the fire hydrant, a sealing cover is detachably arranged at an opening part of the water outlet pipe, a host, an inclination sensor and a warning lamp are all connected with the fire hydrant, a protective cover is movably arranged in the fire hydrant, the driving assembly is arranged on the fire hydrant and drives and is connected with the protective cover, the protective cover gradually opens the sub-control valve under the downward moving state, and closes the sub-control valve under the upward moving state of the protective cover Preferably, the method comprises the steps of, the water inlet pipe is provided with a control device and a main control valve for internal on-off. Preferably, the sub-control valve comprises an annular valve seat, a valve cover and a floating ball, wherein the annular valve seat is arranged in the ground pile and between the input end and the output end of the annular valve seat, a telescopic rod is arranged below the annular valve seat in the ground pile, the valve cover is connected with the movable end of the telescopic rod and is coaxial with the annular valve seat, the floating ball is connected with one end, far away from the telescopic rod, of the valve cover, and the outer diameter of the floating ball is not larger than the inner diameter of a channel of the annular valve seat. Preferably, the drive assembly includes slide bar and lead screw, vertical waterproof pipe that sets up downwards on the inner chamber upper wall of fire hydrant, the lower extreme opening inboard of waterproof pipe sets up the locating piece, set up the sliding channel between the inner wall of side and waterproof pipe of locating piece, set up along its axially sliding's slider in the waterproof pipe, the upper end of slide bar inserts in the waterproof pipe along the sliding channel and is connected with the slider, the protection casing is connected with the lower extreme of slide bar, the main part of lead screw is located waterproof pipe,