CN2652440Y - Water suction rubber pipe for fire engine - Google Patents
Water suction rubber pipe for fire engine Download PDFInfo
- Publication number
- CN2652440Y CN2652440Y CN 03252185 CN03252185U CN2652440Y CN 2652440 Y CN2652440 Y CN 2652440Y CN 03252185 CN03252185 CN 03252185 CN 03252185 U CN03252185 U CN 03252185U CN 2652440 Y CN2652440 Y CN 2652440Y
- Authority
- CN
- China
- Prior art keywords
- hose
- water
- fire
- water uptake
- fire engine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model provides a water uptake hose for the fire engine. The water uptake hose changes a plurality of hoses into a hose, arranges on one end of the hose a connection nut that is provided with a sealing ring and connects on the other end a water filter by a flange. The utility model adopts above structure, particularly arranges the connection nut and the water uptake and filter connected with the water inlet of the fire engine in a fixed structure that is modeled by a hose and is directly embedded, and is provided with the organic combination of the hose making technology, thereby having the advantages of simple, compact and reasonable structure, no leakage point, high air-tightness, the hose that can be coiled and bent as wish, convenient installation and bringing, rapid water uptake, high working efficiency, long service life and replaceable component. Particularly, improvement of the water uptake speed can win valuable time for fire control and reduce the damage of the fire to the nation and the people to the maximum.
Description
Technical field: the utility model relates to a kind of and the matching used water suction hose of fire fighting truck.
Background technology: the used in fire-fighting water suction hose is the accessory of fire fighting truck indispensability, and whether the performance of water suction hose is directly connected to the size of fire damage.Existing fire fighting truck water suction hose is to adopt attaching nut, water filter and more piece water suction hose to combine.Need carry out the scene during use installs.Though this sebific duct is easy to carry, but because it has taked the multi-section type structure, existing inevitably that gas leakage point is many, the set-up time is long, labour intensity is big, absorption speed is slow, ineffective disadvantage, not only bring inconvenience to fire-fighting work, and may lose and the best opportunity of putting out a fire to save life and property fire is stretched, even bring bigger threat for people's life and national wealth.Therefore, it is that the problem that solves is thirsted in this field always.
Summary of the invention: the utility model mainly is to exist in order to solve existing fire fighting truck water suction hose that the gas leakage point is many, absorption speed is slow, the set-up time is long, labour intensity is big and ineffective problem.
Scheme of the present utility model is as described below: this utility model comprises attaching nut, water filter, sebific duct, pipe joint, sealing ring and flange, it is by the more piece sebific duct is made as a joint, and be with the attaching nut of built-in sealing ring at an end of this sebific duct, and constitute through the fixedly connected water filter of flange at the other end.
The beneficial effects of the utility model: this utility model is owing to taked said structure, particularly attaching nut that the fire fighting truck water inlet is connected and water intaking water filter are taked directly pre-buried fixing frame mode of sebific duct moulding, add organic cooperation of tube-making process, make that this utility model has simple in structure, compact and reasonable, no leakage point, sealing is strong, sebific duct can be coiled and crooked arbitrarily, easy to carry, advantages such as absorption speed fast, high efficiency, long service life, replaceable parts are installed.Especially the raising of absorption speed can be striven for the quality time for putting out a fire to save life and property of fire, alleviates the infringement that fire causes to the country and people to greatest extent.
Description of drawings; Fig. 1 is the overall structure schematic diagram of fire fighting truck water suction hose.
The specific embodiment: the sebific duct 3 that constitutes by the enhancement layer of forming for hose lining 7, middle level glue 8 and outside wire spiral 9 and outer layer glue in 10 by fire fighting truck water suction hose shown in Figure 1, and by pipe joint 4 with its sealing.One end of sebific duct 3 is provided with boss, and through the attaching nut 1 of a built-in sealing 5 of this boss cutting ferrule, the water filter 2 of establishing check valve 11 at the other end of sebific duct 3 in flange 6 is fixedly connected constitutes and makes it to become one closely whole.Sebific duct 3 has the advantages that body is light, pliability is good, can coil and bending arbitrarily, carries and convenience.During use, need attaching nut 1 is connected with the fire fighting truck water inlet, under the suction function of water pump, check valve 11 in the water filter 2 moves to sebific duct 3 directions, check valve 11 is opened, and the water in the water source enters fire fighting truck via check valve 11, sebific duct 3, attaching nut's (being the fire fighting truck water inlet) 1 again after water filter 2 filters.Because this sebific duct 3 is changed the interconnective frame mode of more piece in the past, thereby the possibility of having avoided multiple spot to leak, the speed of suction and the operating efficiency of fire fighting truck effectively improved.Reliably realized goal of the invention.In the time need not absorbing water, water pump quits work, and under the pressure of water, check valve 11 moves to the direction of water filter 2 in sebific duct 3, and water filter 2 water inlets are sealed.Thereby the water of avoiding having sucked flows out.
Claims (1)
1, a kind of fire fighting truck water suction hose, comprise attaching nut (1), water filter (2), sebific duct (3), pipe joint (4), sealing ring (5) and flange (6), it is characterized in that: it is by more piece sebific duct (3) is made as a joint, and be with the attaching nut (1) of built-in sealing ring (5), and constitute through the fixedly connected water filter of flange (6) (2) at the other end at an end of this sebific duct (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03252185 CN2652440Y (en) | 2003-09-11 | 2003-09-11 | Water suction rubber pipe for fire engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03252185 CN2652440Y (en) | 2003-09-11 | 2003-09-11 | Water suction rubber pipe for fire engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2652440Y true CN2652440Y (en) | 2004-11-03 |
Family
ID=34327912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03252185 Expired - Fee Related CN2652440Y (en) | 2003-09-11 | 2003-09-11 | Water suction rubber pipe for fire engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2652440Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104623844A (en) * | 2015-02-06 | 2015-05-20 | 余姚天博消防设备有限公司 | Novel fire fighting hose |
| CN104623846A (en) * | 2015-02-06 | 2015-05-20 | 余姚天博消防设备有限公司 | Fire fighting hose |
| CN104667468A (en) * | 2015-02-06 | 2015-06-03 | 余姚天博消防设备有限公司 | Novel fire-fighting water hose |
-
2003
- 2003-09-11 CN CN 03252185 patent/CN2652440Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104623844A (en) * | 2015-02-06 | 2015-05-20 | 余姚天博消防设备有限公司 | Novel fire fighting hose |
| CN104623846A (en) * | 2015-02-06 | 2015-05-20 | 余姚天博消防设备有限公司 | Fire fighting hose |
| CN104667468A (en) * | 2015-02-06 | 2015-06-03 | 余姚天博消防设备有限公司 | Novel fire-fighting water hose |
| CN104623844B (en) * | 2015-02-06 | 2018-07-03 | 余姚天博消防设备有限公司 | Fire hose |
| CN104623846B (en) * | 2015-02-06 | 2018-07-03 | 余姚天博消防设备有限公司 | A kind of fire hose |
| CN104667468B (en) * | 2015-02-06 | 2018-07-03 | 余姚天博消防设备有限公司 | A kind of fire hose |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |