Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Comprehensive multipurpose fire-fighting truck

A fire truck, multi-purpose technology, applied in fire rescue and other directions, can solve the problem of unnecessary firefighters, achieve the effect of adjustable projectile direction, reasonable structure, and increased range

Active Publication Date: 2016-05-04
张正泉
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Firefighters are bound by military orders like mountains. When people's lives and property are lost, firefighters have the duty to go forward bravely. However, in many cases, the sacrifice of firefighters is meaningless and unnecessary.

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 more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Comprehensive multipurpose fire-fighting truck
  • Comprehensive multipurpose fire-fighting truck
  • Comprehensive multipurpose fire-fighting truck

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0029] Such as figure 1 with figure 2 As shown, the principle diagram of the comprehensive multi-purpose fire truck of the present invention is provided, which is composed of a projecting device 9, a piston 4 and a driving device arranged on a vehicle frame 10, and the projecting device 9 is composed of a parabolic air channel 1 and at least one pressure The air passage 2 is composed of the parabolic air passage 1 and the pressure air passage through the communication cavity 3, the front ends of the parabolic air passage 1 and the pressure air passage 2 are open, and the piston 4 is arranged in front of the pressure air passage 2. The driving device is used to drive the projecting device 9 to move towards the piston 4 .

[0030] Such as figure 2 As shown, during the movement of the piston 4 in the pressure air channel 2, the gas in the pressure air...

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

No PUM Login to View More

Abstract

The invention discloses a comprehensive multipurpose fire-fighting truck. The comprehensive multipurpose fire-fighting truck comprises a truck frame, a projection device and a driving device. The projection device is arranged on the truck frame. The comprehensive multipurpose fire-fighting truck is characterized in that the projection device is composed of a projection air passage and at least one pressure air passage; the projection air passage is communicated with the pressure air passages; a fire-fighting shell used for fire extinguishment is placed in the projection air passage, and pistons are arranged at the front ends of openings of the pressure air passages; the projection device is driven by the driving device to force the fire-fighting shell to be projected out of the projection air passage, so that the purpose of fire extinguishment is achieved. A high-pressure water gun or a dry powder fire gun or a liquid fire gun can also be arranged so as to improve the fire extinguishing effect. The comprehensive multipurpose fire-fighting truck has the advantages that the structure is reasonable, the projection distance of the fire-fighting shell is long, and the projection direction of the fire-fighting shell can be adjusted; the high-pressure water gun and the dry powder fire gun which are used for further pressurization are arranged, so that the comprehensive multipurpose fire-fighting truck is suitable for short-distance fire extinguishment, medium-distance fire extinguishment and long-distance fire extinguishment and also suitable for application and popularization.

Description

technical field [0001] The invention relates to a fire truck, more specifically, to a comprehensive multipurpose fire truck. Background technique [0002] As the saying goes, water and fire are ruthless, and fire prevention is one of the important tasks of fire protection. However, when an inevitable fire occurs, being able to extinguish the fire in a timely and effective manner is the key to reflecting the fire-fighting ability. Summarizing the past fire rescue, there are many situations in which people's lives are saved in danger, but there are also many firefighters who died in the line of duty. Firefighters are bound by military orders like mountains. When people's lives and property are lost, firefighters have the duty to go forward bravely. However, in many cases, the sacrifice of firefighters is meaningless and unnecessary. [0003] Most of the fire officers and soldiers lost their lives in fire fighting because they were too close to the fire source and had no prote...

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
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): A62C27/00
CPCA62C27/00
Inventor 张正泉
Owner 张正泉
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com