a fire hose
A fire water and gun body technology, applied in fire rescue and other directions, can solve the problems of inconvenience, waste of time, and inability to easily adjust the spray angle of fire water guns, so as to reduce physical consumption and improve fire extinguishing efficiency.
Active Publication Date: 2020-08-04
泰州市泓源消防装备制造有限公司
View PDF8 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
It’s just that most of the brackets and fire nozzles are split, and they need to be installed and disassembled when they need to be used.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0016] Examples, see e.g. Figure 1 to Figure 5 As shown, a fire-fighting water gun includes a gun body 1, and the inside of the gun body 1 is formed with a conical hole 101 and a round hole 102 that communicate with each other. The connected water inlet pipe 11, the conical hole 101 is sleeved with a conical frustum 21, and a plurality of small holes 211 connecting the conical hole 101 and the round hole 102 are formed on the conical frustum 21, and the rear side of the conical frustum 21 is fixed with Adjusting rod 22, the adjusting rod 22 is inserted and sleeved on the sealing cover 12, and the sealing cover 12 is fixed on the rear end surface of the round hole 102; the rear extension end of the adjusting rod 22 passing through the sealing cover 12 is fixed with an adjusting knob 23 ; The lower side outer wall of the rear end of the gun body 1 is fixed with a rectangular plate 13, the rectangular plate 13 is hinged in the rectangular groove 301 of the turntable 3, the lower...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a fire-fighting hydraulic gun. The fire-fighting hydraulic gun comprises a gun body. A conical hole and a circular hole are formed in the gun body. A conical table is sleeved with the conical hole. A plurality of small holes communicating with the conical hole and the circular hole are formed in the conical table. An adjusting rod is fixed to the rear side of the conical table. The adjusting rod is inserted into and sleeved with a sealing cover. The sealing cover is fixed to the end face of the rear side of the circular hole. An adjusting button is fixed to the rear endof the adjusting rod. A rectangular plate is fixed to the rear end of the gun body and hinged in a rectangular groove of a rotary table. The lower end of the rectangular plate is inserted into and sleeved with a half gear. The half gear is engaged with a rack. The rack is inserted into and sleeved with the rectangular groove and provided with a fastening mechanism. The lower end of the rectangular plate is inserted into a fixing rod. Current flow can be adjusted, the gun body of the fire-fighting hydraulic gun can rotate freely at many angles, multi-angle injection is achieved, meanwhile, thegun body can be fixed at an angle for achieving injection at specified required angles, through the fire-fighting hydraulic gun, physical output of firemen is greatly reduced, and the fire extinguishing efficiency is improved.
Description
Technical field: [0001] The invention relates to the technical field of fire-fighting equipment, in particular to a fire-fighting water gun. Background technique: [0002] The fire water gun is a water jet tool for fire extinguishing. When it is connected with the hose, it will spray dense and full water flow. The fire water gun will generate a large pressure during the water spraying process, which makes the firefighters quickly consume physical strength. The fire extinguishing work can be carried out effectively only when the fire nozzle is controlled, and the appearance of the fire nozzle bracket effectively solves this problem. It’s just that most of the brackets and fire water nozzles are split at present, and they need to be installed and disassembled when they need to be used. Invention content: [0003] The purpose of the present invention is to overcome the deficiencies of the prior art and provide a fire water gun, which can adjust the size of the water flow, an...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): A62C31/00
CPCA62C31/00
Inventor 赵志豪
Owner 泰州市泓源消防装备制造有限公司