CN202342729U - Fire hose retracting and spreading vehicle - Google Patents
Fire hose retracting and spreading vehicle Download PDFInfo
- Publication number
- CN202342729U CN202342729U CN2011204025508U CN201120402550U CN202342729U CN 202342729 U CN202342729 U CN 202342729U CN 2011204025508 U CN2011204025508 U CN 2011204025508U CN 201120402550 U CN201120402550 U CN 201120402550U CN 202342729 U CN202342729 U CN 202342729U
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- fire
- fire hose
- reel
- car
- unfolding
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Abstract
The utility model relates to a fire hose retracting and spreading vehicle which is characterized by comprising a special tee, a hose reel pedestal, a hose reel, a fire hose, a fire hose retracting and spreading car and an interlock mechanism of the hose reel and the fire hose retracting and spreading car, wherein the fire hose is wound on the hose reel, the hose reel is installed on the hose reel pedestal, the hose reel pedestal is installed on the special tee, the special tee is installed on the fire hose retracting and spreading car by a transmission shaft and a bearing on the hose reel pedestal, and wheels and universal wheels are installed on the fire hose retracting and spreading car. According to the utility model, the fire hose spreading time is greatly shortened, the fire fighting water spraying points are expanded, precious time is won for fire fighting, and the labor of the fire fighter is alleviated.
Description
Technical field
The utility model relates to fire-fighting equipment.
Background technology
During breaking out of fire for a long time, shoulder the straight then relieving of fire point to fire hose by manual work, the inaccurate strength of twisting, joint could use after connecting one by one again.This way is not only required great effort and the more important thing is and wasted the fire fighting of a lot of preciousnesses time.
Summary of the invention
Goal of the invention: the utility model provides a kind of advanced person's fire-fighting equipment, the valuable fire fighting time and labor of waste when its purpose is to solve present folding and unfolding fire hose.
For realizing above-mentioned purpose, the utility model adopts following technical scheme:
Fire hose folding and unfolding car; It is characterized in that: said fire hose folding and unfolding car comprises special threeway, fire reel pedestal, fire reel, fire hose, fire hose folding and unfolding car; And the interlinked mechanism of fire reel and fire hose folding and unfolding car; Wherein fire hose is wrapped on the fire reel, and fire reel is installed in again on the fire reel pedestal, and the fire reel pedestal is installed in again in the special threeway; Special threeway is installed on the fire hose folding and unfolding car through power transmission shaft on the fire reel pedestal and bearing, on the fire hose folding and unfolding car wheel and universal wheel is installed.
Special threeway comprises that the threeway two ends of cylindrical shape are equipped with ring flange, and water supply connector and two water out adapters are installed on the threeway cylinder, and special threeway is connected with the fire reel pedestal through the connector that is installed on the ring flange.
The fire reel pedestal comprises two ring flanges, and the power transmission shaft that is connected with two ring flanges has connector between two ring flanges, and the connector that connects special threeway and fire reel pedestal.
Fire reel is made up of disk, and fire reel is connected with the fire reel pedestal through the connector that is installed on the fire reel pedestal.
Fire hose is made up of a water inlet fire hose and two water outlet fire hoses; Be placed on respectively in three reels of fire reel; Water inlet fire hose and water outlet fire hose stretch out to both direction, the end connection water pump of water inlet fire hose, and the other end is connected with water supply connector on being installed in special threeway; Article two, an end of water outlet fire hose connects hydraulic giant, and the other end is connected with two water out adapters on being installed in special threeway.
The fire hose centralizer comprises two litter, connects through upper and lower two cross bars between the litter, on two cross bars, is with rolling tube respectively; Two linear bearings are enclosed within respectively on two litter, can move up and down along litter, connect through the 3rd cross bar between two linear bearings, on the 3rd cross bar, are with rolling tube; Two other linear bearing also is enclosed within respectively on two litter, and fire hose folding and unfolding car is connected with the fire hose centralizer, and litter can slide up and down along linear bearing; Fire hose from the 3rd cross bar and below cross bar between pass.
The interlinked mechanism of fire reel and fire hose folding and unfolding car is to be made up of sprocket wheel, chain, axletree, bearing, axle sleeve, sliding sleeve, stage clip, plug, hexagonal axis, group circle, group handle, cover plate, support and bearing block, and fire reel is connected with fire hose folding and unfolding car through the bearing block that is installed on the fire hose folding and unfolding car; When stage clip was compressed into sprocket wheel to sliding sleeve, because hexagonal axis is to be inserted in the hexagon ring of power transmission shaft, sprocket wheel was connected with sprocket wheel through chain (2-3) again, so fire reel and fire hose folding and unfolding car interlock; When handle is dialled in pulling,, thereby make fire reel and the fire hose folding and unfolding car can not interlock through after dialling circle and pulling out sliding sleeve in the sprocket wheel.
The advantage and the effect of the fire hose folding and unfolding car that the utility model provides are: shortened the duration of run of fire hose greatly, expanded the fire fighting injection point, for the quality time is won in fire fighting.Alleviated fire fighter's work.
Description of drawings:
Fig. 1 is the utility model overall structure sketch map;
Fig. 2 is the utility model interlinked mechanism sketch map;
Fig. 3 is the special three-port structure sketch map of the utility model;
Fig. 4 is that the utility model fire reel pedestal is connected sketch map with special threeway;
Fig. 5 is the utility model fire reel structural representation;
Fig. 6 is the utility model fire hose structural representation;
Fig. 7 is the utility model water band centralizer structure sketch map;
Fig. 8 is the utility model fire hose bassinet structure sketch map;
Description of reference numerals:
2. interlinked mechanism; 3. special threeway; 4. fire reel pedestal; 5. fire reel; 6. fire hose; 7. fire hose centralizer; 8. fire hose folding and unfolding car; 2-1. sprocket wheel; 2-2. sprocket wheel; 2-3. chain; 2-4. axletree; 2-5. bearing; 2-6. axle sleeve; 2-7. sliding sleeve; 2-8. stage clip; 2-9. plug; 2-10. hexagonal axis; 2-11. dial circle; 2-12. dial handle; 2-13. cover plate; 2-14. support; 2-15. bearing block; 3-1. threeway; 3-2. ring flange; 3-3. water supply connector; 3-4. water out adapter; 3-5. connector; 4-1. ring flange; 4-2. power transmission shaft; 4-3. connector; 4-4. connector; 4-5. connector; 4-6. connector; 4-7. connector; 5-1. disk; 5-2. disk; 5-3. disk; 5-4. disk; 6-1. water inlet fire hose; 6-2. fire hose snap joint; 6-3. water outlet fire hose; 6-4. hydraulic giant; 7-1. linear bearing; 7-2. linear bearing; 7-3. litter; 7-4. rolling tube; 7-5. pole; 7-6. installing plate; 8-1. bearing block; 8-2. wheel; 8-3. universal wheel; 8-4. vehicle frame.
The specific embodiment:
Below in conjunction with accompanying drawing the utility model is specified:
Fig. 1 is the utility model overall structure sketch map; As shown in the figure; The said fire hose folding and unfolding of the utility model car comprises special threeway 3, fire reel pedestal 4, fire reel 5, fire hose 6, fire hose folding and unfolding car 8, and the interlinked mechanism 2 of fire reel 5 and fire hose folding and unfolding car 8, and wherein fire hose 6 is wrapped on the fire reel 5; Fire reel 5 is installed on the fire reel pedestal 4; Fire reel pedestal 4 is installed in the special threeway 3, and special threeway 3 is installed on the fire hose folding and unfolding car 8 through power transmission shaft 4-2 on the fire reel pedestal 4 and bearing 8-1, and wheel 8-2 and universal wheel 8-3 are installed on the fire hose folding and unfolding car 8.Fire reel 5 is divided into three tubes, and water inlet fire hose 6-1 and two water outlet fire hose 6-4 are wrapped in the inside respectively through fire hose centralizer 7.Interlinked mechanism 2 couples together fire reel 5 with axletree 2-4 on the wheel 8-2, make fire reel 5 and fire hose folding and unfolding car 8 interlocks or interlock not.
Fig. 2 is the utility model interlinked mechanism sketch map, and is as shown in the figure, and the power transmission shaft 4-2 and the fire reel 5 that have the hexagon endoporus are affixed; Be installed on the vehicle frame 8-1 through bearing block 2-15; Sprocket wheel 2-1 is connected through chain 2-3 with sprocket wheel 2-2, and sprocket wheel 2-2 is connected with axletree 2-4, and sprocket wheel 2-1 is connected with the power transmission shaft 4-2 that has the hexagon endoporus with hexagonal axis 2-10 through bearing 2-5; When stage clip 2-8 compresses into sprocket wheel 2-1 to sliding sleeve 2-7; Sprocket wheel 2-1 just rotates with fire reel 5 together, makes sprocket wheel 2-2 and axletree 2-4 rotation through chain 2-3, so fire reel 5 and fire hose folding and unfolding car 8 interlocks.After handle 2-12 is dialled in pulling, from sprocket wheel 2-1, pull out sliding sleeve 2-7 through dialling circle 2-11, just lose linkage function.
Fig. 3 is the special three-port structure sketch map of the utility model; As shown in the figure; Special threeway 3 comprises that the threeway 3-1 two ends of cylindrical shape are equipped with ring flange 3-2; Water supply connector 3-3 and two water out adapter 3-4 are installed on the threeway 3-1 cylinder, and special threeway 3 is connected with fire reel pedestal 4 through the connector 3-5 that is installed on the ring flange 3-2.
Fig. 4 is that the utility model fire reel pedestal is connected sketch map with special threeway; As shown in the figure; Fire reel pedestal 4 comprises two ring flange 4-1, and the power transmission shaft 4-2 that is connected with two ring flange 4-1 links together ring flange 4-1 and connector 4-3,4-4 through several connector 4-5.Couple together ring flange 3-2 and ring flange 4-1 through connector 4-7 again, make special threeway 3 as a whole with 4 one-tenth of fire reel pedestals.
Fig. 5 is the utility model fire reel structural representation, and is as shown in the figure, and fire reel 5 is divided into 3 reels by disk 5-1,5-2,5-3,5-4, couples together through several connector 4-5,4-6 and fire reel pedestal 4.
Fig. 6 is the utility model fire hose structural representation; As shown in the figure; Fire hose 6 is made up of a water inlet fire hose 6-1 and two water outlet fire hose 6-3, is placed on respectively in three reels of fire reel 5, and water inlet fire hose 6-1 and water outlet fire hose 6-3 stretch out to both direction; The end of water inlet fire hose 6-1 connects water pump through fire hose snap joint 6-2; The other end is connected with water supply connector 3-3 on being installed in special threeway 3, and the end of two water outlet fire hose 6-3 connects hydraulic giant 6-4, and the other end is connected with two water out adapter 3-4 on being installed in special threeway 3.
Fig. 7 is the utility model fire hose centralizer structure sketch map; As shown in the figure, fire hose centralizer (7) has three covers, and every suit comprises two litter 7-3; Connect through upper and lower two cross bar 7-5 between the litter 7-3, on two cross bar 7-5, be with rolling tube 7-4 respectively; Two linear bearing 7-2 are enclosed within respectively on two litter 7-3, can move up and down along litter 7-3, connect through the 3rd cross bar 7-5 between two linear bearing 7-2, and on two linear bearing 7-2, are separately installed with installing plate 7-6.On the 3rd cross bar 7-5, also be with rolling tube 7-4.Two other linear bearing 7-1 also is enclosed within respectively on two litter 7-3, and is fixedly connected with bearing block 8-1, so just fire hose folding and unfolding car 8 and fire hose centralizer 7 is linked together, and litter 7-3 can slide up and down in linear bearing (7-1); Fire hose 6 from the 3rd cross bar 7-5 and below cross bar 7-5 between pass.Litter 7-3 can slide up and down in linear bearing 7-1 when fire hose 6 is walked about, and linear bearing 7-2 can rise when press water, and linear bearing 7-2 can descend when no press water, leans on gravity to extrude the water in the water band, does not influence water again and takes water out of.
Fig. 8 is the utility model fire hose bassinet structure sketch map, and is as shown in the figure, and fire hose folding and unfolding car 8 comprises vehicle frame 8-4, wheel 8-2, axletree 8-5, universal wheel 8-3 and bearing block 8-1.Bearing block 8-1 connects together fire reel 5 with interlinked mechanism 2.
Claims (7)
1. fire hose folding and unfolding car; It is characterized in that: said fire hose folding and unfolding car comprises special threeway (3), fire reel pedestal (4), fire reel (5), fire hose (6), fire hose folding and unfolding car (8); And the interlinked mechanism (2) of fire reel (5) and fire hose folding and unfolding car (8); Wherein fire hose (6) is wrapped on the fire reel (5); Fire reel (5) is installed in again on the fire reel pedestal (4); Fire reel pedestal (4) is installed in again in the special threeway (3), and special threeway (3) is installed on the fire hose folding and unfolding car (8) through power transmission shaft (4-2) on the fire reel pedestal (4) and bearing (8-1), and wheel (8-2) and universal wheel (8-3) are installed on the fire hose folding and unfolding car (8).
2. according to the said fire hose folding and unfolding of claim 1 car; It is characterized in that: special threeway (3) comprises that threeway (3-1) two ends of cylindrical shape are equipped with ring flange (3-2); Water supply connector (3-3) and two water out adapters (3-4) are installed on threeway (3-1) cylinder, and special threeway (3) is connected with fire reel pedestal (4) through the connector (3-5) that is installed on the ring flange (3-2).
3. according to the said fire hose folding and unfolding of claim 1 car; It is characterized in that: fire reel pedestal (4) comprises two ring flanges (4-1); The power transmission shaft (4-2) that is connected with two ring flanges (4-1); Connector (4-3,4-4,4-5,4-6) is arranged between two ring flanges (4-1), and the connector (4-7) that connects special threeway (3) and fire reel pedestal (4).
4. according to the said fire hose folding and unfolding of claim 1 car; It is characterized in that: fire reel (5) is made up of disk (5-1,5-2,5-3,5-4), and fire reel (5) is connected with fire reel pedestal (4) through the connector (4-5,4-6) that is installed on the fire reel pedestal (4).
5. according to the said fire hose folding and unfolding of claim 1 car; It is characterized in that: fire hose (6) is made up of a water inlet fire hose (6-1) and two water outlet fire hoses (6-3); Be placed on respectively in three reels of fire reel (5); Water inlet fire hose (6-1) stretches out to both direction with water outlet fire hose (6-3), and an end of water inlet fire hose (6-1) connects water pump, and the other end is connected with water supply connector (3-3) on being installed in special threeway (3); Article two, an end of water outlet fire hose (6-3) connects hydraulic giant (6-4), and the other end is connected with two water out adapters (3-4) on being installed in special threeway (3).
6. according to the said fire hose folding and unfolding of claim 1 car; It is characterized in that: fire hose centralizer (7) comprises two litter (7-3); Connect through upper and lower two cross bars (7-5) between the litter (7-3), on two cross bars (7-5), be with rolling tube (7-4) respectively; Two linear bearings (7-2) are enclosed within respectively on two litter (7-3), can move up and down along litter (7-3), connect through the 3rd cross bar (7-5) between two bearings (7-2), on the 3rd cross bar (7-5), are with rolling tube (7-4); Two other linear bearing (7-1) also is enclosed within respectively on two litter (7-3), and fire hose folding and unfolding car (8) is connected with fire hose centralizer (7), and litter (7-3) can slide up and down along linear bearing (7-1); Fire hose (6) from the 3rd cross bar (7-5) and below cross bar (7-5) between pass.
7. according to the said fire hose folding and unfolding of claim 1 car; It is characterized in that: fire reel (5) is by sprocket wheel (2-1,2-2), chain (2-3), axletree (2-4), bearing (2-5), axle sleeve (2-6), sliding sleeve (2-7), stage clip (2-8), plug (2-9), hexagonal axis (2-10), dials circle (2-11), group handle (2-12), cover plate (2-13), support (2-14) and bearing block (2-15) formation with the interlinked mechanism (2) of fire hose folding and unfolding car (8), and fire reel (5) is connected with fire hose folding and unfolding car (8) through the bearing block (8-1) that is installed on the fire hose folding and unfolding car (8); When stage clip (2-8) is compressed into sprocket wheel (2-1) to sliding sleeve (2-7); Because hexagonal axis (2-10) is to be inserted in the hexagon ring of power transmission shaft (4-2); Sprocket wheel (2-1) is connected with sprocket wheel (2-2) through chain (2-3) again, so fire reel (5) and fire hose folding and unfolding car (8) interlock; When handle (2-12) is dialled in pulling,, thereby make fire reel (5) and the fire hose folding and unfolding car (8) can not interlock through after dialling circle (2-11) and pulling out sliding sleeve (2-7) in the sprocket wheel (2-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204025508U CN202342729U (en) | 2011-10-21 | 2011-10-21 | Fire hose retracting and spreading vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204025508U CN202342729U (en) | 2011-10-21 | 2011-10-21 | Fire hose retracting and spreading vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202342729U true CN202342729U (en) | 2012-07-25 |
Family
ID=46531755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204025508U Expired - Fee Related CN202342729U (en) | 2011-10-21 | 2011-10-21 | Fire hose retracting and spreading vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202342729U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103241601A (en) * | 2013-05-08 | 2013-08-14 | 庄德胜 | Fire-fighting coiling block adaptable to automatic fire-fighting equipment |
| CN104108621A (en) * | 2014-05-07 | 2014-10-22 | 明光浩淼安防科技股份公司 | Hydraulic and electric dual-purpose small winding device for water hoses |
| CN105311780A (en) * | 2015-11-10 | 2016-02-10 | 陈春来 | Operating frame with erect center line for firefighting reel and hose |
| CN106075768A (en) * | 2016-06-03 | 2016-11-09 | 江苏辰泰轨道交通科技有限公司 | Track traffic flexible high pressure water mists security system |
| CN107213568A (en) * | 2017-06-06 | 2017-09-29 | 北京中卓时代消防装备科技有限公司 | Suspension type fire hose winds car and its suspension mounting structure |
| CN107754166A (en) * | 2017-09-30 | 2018-03-06 | 苏州深安注册安全工程师事务所有限公司 | A kind of fire hose retraction mechanism |
-
2011
- 2011-10-21 CN CN2011204025508U patent/CN202342729U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103241601A (en) * | 2013-05-08 | 2013-08-14 | 庄德胜 | Fire-fighting coiling block adaptable to automatic fire-fighting equipment |
| CN103241601B (en) * | 2013-05-08 | 2015-12-09 | 庄德胜 | A kind of fire-fighting reel being applicable to autonomous fire extinguishing equipment |
| CN104108621A (en) * | 2014-05-07 | 2014-10-22 | 明光浩淼安防科技股份公司 | Hydraulic and electric dual-purpose small winding device for water hoses |
| CN105311780A (en) * | 2015-11-10 | 2016-02-10 | 陈春来 | Operating frame with erect center line for firefighting reel and hose |
| CN105311780B (en) * | 2015-11-10 | 2018-07-03 | 陈春来 | The fire-fighting bobbin disk and the operation frame of water pipe that a kind of center line is erect |
| CN106075768A (en) * | 2016-06-03 | 2016-11-09 | 江苏辰泰轨道交通科技有限公司 | Track traffic flexible high pressure water mists security system |
| CN107213568A (en) * | 2017-06-06 | 2017-09-29 | 北京中卓时代消防装备科技有限公司 | Suspension type fire hose winds car and its suspension mounting structure |
| CN107754166A (en) * | 2017-09-30 | 2018-03-06 | 苏州深安注册安全工程师事务所有限公司 | A kind of fire hose retraction mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120725 Termination date: 20151021 |
|
| EXPY | Termination of patent right or utility model |