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

Fire-fighting water pump device

A water pump and firefighting technology, which is applied to the components, pumps, and pump components of the pumping device for elastic fluids, can solve problems such as loss and affect the best time for firefighting, and achieve the effect of improving efficiency and saving time.

Inactive Publication Date: 2012-05-16
JIANGSU KAWEI SPECIAL PURPOSE VEHICLE MFG
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The fire pump has the advantages of good flexibility and convenient operation. It has been widely used in fire fighting, but there are still some shortcomings. One is to take water from a nearby pond for firefighting. When there is a huge fire and it is necessary to switch from one method to another, if the switch is too long, it will inevitably affect the best time to fight the fire and cause greater damage. loss

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
  • Fire-fighting water pump device
  • Fire-fighting water pump device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0008] See figure 1 A fire pump device, comprising a pump body 1, one end of the pump body 1 is connected to a gearbox 4, the gearbox 4 is connected to a universal joint 6 through a power input shaft 5, and the other end is provided with a water inlet 2 and a water outlet 3. The water outlet 3 is connected to the water outlet pipe 7 through a flange, the water inlet 2 is connected to the water suction connecting pipe 9 through a flange, the water suction connecting pipe 9 is provided with a second valve 14, and the water suction pipe 10 is connected to the The water suction connecting pipe 9 is connected, and connects with the filter 11 through the third valve 15, the water suction connecting pipe 9 is connected with the water tank outlet pipe 8 through the second valve 13 and the water tank 12; the water tank outlet pipe 8 is connected with the water outlet pipe 7 are connected through a water pipe 16, and a fourth valve 17 is provided on the water pipe 16.

[0009] Apparent...

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 fire-fighting water pump device which is provided with a pump body, wherein one end of the pump body is connected with a speed changing box; the speed changing box is connected with a universal joint through a power input shaft; the other end of the pump body is provided with a water inlet and a water outlet; the water outlet is connected with a water outlet pipe 7 through a flange; the water inlet is connected with a water absorption connecting pipe through a flange; the water absorption connecting pipe is provided with a second valve; a water absorption pipe is connected with the water absorption connecting pipe, and runs through a third valve and is connected with a filter. Uninterrupted exchanging is realized, time is saved, and efficiency is improved.

Description

technical field [0001] The invention relates to the field of fire-fighting facilities, in particular to a fire-fighting water pump device. Background technique [0002] The fire pump has the advantages of good flexibility and convenient operation. It has been widely used in fire fighting, but there are still some shortcomings. One is to take water from a nearby pond for firefighting. When there is a huge fire and it is necessary to switch from one method to another, if the switch is too long, it will inevitably affect the best time to fight the fire and cause greater damage. loss. Contents of the invention [0003] The purpose of the present invention is to solve the above problems and provide a fire pump device with simple structure, convenient operation, rapid switching and improved efficiency. [0004] The technical solution to achieve the purpose of the present invention is: a fire pump device, with a pump body, one end of the pump body is connected to a gearbox, the...

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): F04D1/00F04D29/00
Inventor 魏彦辉
Owner JIANGSU KAWEI SPECIAL PURPOSE VEHICLE MFG
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