CN206246381U - A kind of mobile fire fighting smoke remover - Google Patents
A kind of mobile fire fighting smoke remover Download PDFInfo
- Publication number
- CN206246381U CN206246381U CN201621214406.0U CN201621214406U CN206246381U CN 206246381 U CN206246381 U CN 206246381U CN 201621214406 U CN201621214406 U CN 201621214406U CN 206246381 U CN206246381 U CN 206246381U
- Authority
- CN
- China
- Prior art keywords
- fire fighting
- transverse bar
- outer framework
- mobile fire
- fighting smoke
- 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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Abstract
The utility model discloses a kind of mobile fire fighting smoke remover, including：Fuselage outer framework, gasoline engine, ventilating duct, fan, guard, handle and wheel；The gasoline engine, ventilating duct, fan, guard are arranged at fuselage outer framework inner space；The ventilating duct be reducing ventilating duct, at its air inlet cylinder with diameter greater than the diameter at air outlet cylinder；Fan is set in the ventilating duct, and the output shaft of the gasoline engine is connected with fan, and guard is equipped with inside and outside the fan；The top of the fuselage outer framework sets foldable handle, and the bottom of the fuselage outer framework sets wheel.Mobile fire fighting smoke remover wind-force of the present utility model is more concentrated, air quantity bigger, diffusion length is farther.
Description
Technical field
The utility model is related to fire plant technical field, more particularly, to a kind of mobile fire fighting smoke remover.
Background technology
Because the development of city high-endization, modernization is constantly accelerated, subway, tunnel, hypogee, large-scale public place of entertainment
Close, skyscraper and mine, tunnel are on the increase, the form of fire is also variation.And large-scale fire extinguishing fume extractor is very
Difficulty arrives at these special occasions.The exhaust smoke level of traditional portable fume extractor is not enough, tends not to complete these large-scale occasions
The mission of fire extinguishing smoke evacuation.At present common diesel engine as power induced-draft fan, with the continuous increase of exhaust air rate, its volume and
Weight is also continuously increased, and in high temperature and inflammable, explosive near the occasion of burning things which may cause a fire disaster；Though waterpower induced-draft fan high temperature resistant and can be leaned on
The nearly source of goods, but exhaust air rate it is too small and the need for large-scale scene of a fire fire extinguishing smoke evacuation can not be met, then Wind Volume portable power driven row
The development of cigarette machine is extremely urgent.Meanwhile, it is excessive, not easy to store also to there is volume in existing portable fume extractor, air draft angle
The problem that can not be adjusted.
Utility model content
The purpose of this utility model is to provide a kind of mobile fire fighting smoke remover.
To achieve the above object, the utility model uses herein below：
A kind of mobile fire fighting smoke remover, including：Fuselage outer framework, gasoline engine, ventilating duct, fan, guard, handle and car
Wheel；
The gasoline engine, ventilating duct, fan, guard are arranged at fuselage outer framework inner space；
The ventilating duct be reducing ventilating duct, at its air inlet cylinder with diameter greater than the diameter at air outlet cylinder；Institute
State and fan is set in ventilating duct, the output shaft of the gasoline engine is connected with fan, and guard is equipped with inside and outside the fan；
The top of the fuselage outer framework sets handle, and the handle can be folded to fuselage outer framework；The fuselage housing
The bottom of frame sets wheel.
Mobile fire fighting smoke remover of the present utility model drives fan by output shaft of gasoline engine, and fan high-speed rotation is in wind-guiding
Cylinder forms pressure crushing air and forms air quantity, the diameter with diameter greater than air outlet cylinder of the air inlet cylinder of ventilating duct, wind
Fan rotates the air quantity being internally formed in the reducing ventilating duct with compared with the ventilating duct of footpath, wind-force is more concentrated, air quantity is bigger, diffusion
Apart from farther.The foldable handle for being arranged on fuselage outer framework is opened so as to quick pulling induced-draft fan when needing to move induced-draft fan
It is mobile, it can be folded into smaller size smaller again when moving into place or receiving, reduce induced-draft fan floor space.
Further, the handle and fuselage outer framework can be locked through self-locking mechanism.Preferably, the self-locking mechanism is by setting
Put the jack in fuselage outer framework upper inner and the latch composition being arranged on handle, latch and the supporting setting of jack.Set
Self-locking mechanism can be more convenient for operating.
Further, the bottom of the fuselage outer framework is additionally provided with some foots pad.Foot pad plays a part of damping, can be by
Overall induced-draft fan is fixed on ground and is firm, while ensureing that stabilization buffering is not inclined in the acceleration of gasoline engine.
Further, the material of the fuselage outer framework is steel.Preferably, the comprehensive welding of fuselage outer framework, can have
The service life of the mobile fire fighting smoke remover of effect extension.
Further, the fuselage outer framework is by left side frame, right side frame, the first transverse bar, the second transverse bar, the 3rd
Transverse bar is constituted, and the left side frame, the transverse bar of front side bottom first of right side frame are connected, the left side frame, right side
The bottom rear of framework is connected through the second transverse bar, the left side frame, the transverse bar of rear side middle and upper part the 3rd of right side frame
It is connected；The handle is arranged to may be folded between left side frame and right side frame.Equivalent to stealth in fuselage after handle folding
In outer framework, exceptional space will not be taken.
Further, the mobile fire fighting smoke remover is additionally provided with detent mechanism；The detent mechanism includes：Fixed seat,
Four transverse bars, supporting plate, vertical supports and spring；Fixation is respectively provided with the bottom bar of the left side frame and right side frame
Seat, sets the 4th transverse bar between the fixed seat of both sides；Supporting plate, the supporting plate and gasoline are set on the 4th transverse bar
Machine is fixedly linked；The vertical supports are arranged on the second transverse bar at supporting plate；The side of the supporting plate is fixed and is set
Put on the 4th transverse bar, one end of opposite side is rotatably provided on the 4th transverse bar, and the other end is rotatable with vertical supports
Connection；The vertical supports are provided with some projections, and one end of the spring is fixedly connected with the 4th transverse bar, the other end with it is convex
Play connection.Coordinate supporting plate with the 4th transverse bar, vertical branch by the way that spring is connected with the projection of diverse location in vertical supports
Being rotatably connected for frame, can adjust the angle of supporting plate.That is, the setting of detent mechanism allow the induced-draft fan according to
According to the different angles for needing regulation smoke evacuation wind direction.
Further, the detent mechanism also includes pedal, very convenient for controlling spring.
Further, the material of the ventilating duct is stainless steel.Ventilating duct is by mould pressing of stainless steel whole plate.
Further, the edge at the air inlet cylinder of the ventilating duct and at air outlet cylinder is rolled into circle shape.Circle
The edge of loop-shaped causes that cylinder is smooth, impulse- free robustness.It is simultaneously this to design the fixation for also allowing for later stage ventilating duct, will not slip.
Further, the guard is eight knife face-type structurals.
In description herein, it is to be understood that term " on ", D score, "front", "rear", "left", "right", top ",
The orientation or position relationship of the instruction such as " bottom ", " interior ", " outward " are based on orientation shown in the drawings or position relationship, merely to just
Described with simplified in description the utility model, must be with specific side rather than the device or element for indicating or imply meaning
Position, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.Additionally, term " first ",
" second " is only used for describing purpose, and it is not intended that indicating or implying relative importance or imply to indicate indicated technology
The quantity of feature.
The utility model has advantages below：
1st, the air inlet cylinder of the ventilating duct of mobile fire fighting smoke remover of the present utility model with diameter greater than air outlet cylinder
Diameter, fan rotate the reducing ventilating duct the air quantity being internally formed with compared with the ventilating duct of footpath, wind-force is more concentrated, air quantity
Bigger, diffusion length is farther.
2nd, mobile fire fighting smoke remover of the present utility model is by the foldable handle for being arranged on fuselage outer framework top and sets
Putting the wheel in fuselage outer framework bottom can realize being moved easily, without it is mobile when can be folded into smaller size smaller again, can be with
It is placed on the boot of kart, minibus, it is ensured that the very first time reaches the spot and disperses dense smoke discharge, it is ensured that the fire-fighting of reinforcement
Team member can rapidly find ignition point and danger position after reaching the spot, rapid evacuation trapped personnel smoothly stamps out a fire.
3rd, mobile fire fighting smoke remover overall appearance of the present utility model, is easy to movement, convenient and practical.In the case of accident,
If mobile fire fighting smoke remover of the present utility model falls down to the ground, protected by housing steelframe, gasoline engine, ventilating duct, fan etc. are not
Ground connection is fool proof.
Brief description of the drawings
Specific embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is the rear perspective view of mobile fire fighting smoke remover of the present utility model.
Fig. 2 is the front perspective view of mobile fire fighting smoke remover of the present utility model.
Fig. 3 is the side isometric view of mobile fire fighting smoke remover of the present utility model.
Fig. 4 is the structural representation of ventilating duct.
Fig. 5 be mobile fire fighting smoke remover of the present utility model handle open after schematic perspective view.
Specific embodiment
In order to illustrate more clearly of the utility model, the utility model is done further with reference to preferred embodiment
It is bright.It will be appreciated by those skilled in the art that specifically described content is illustrative and be not restrictive below, should not be with this
Limit protection domain of the present utility model.
Embodiment
As Figure 1-5, it is the structural representation of mobile fire fighting smoke remover of the present utility model.The movement fire fighting smoke remover
Including：Fuselage outer framework, gasoline engine 6, ventilating duct 11, fan 12, guard 13, handle, wheel 14 and detent mechanism；
Fuselage outer framework is by left side frame 2, right side frame 1, the first transverse bar 3, the second transverse bar 4,5 groups of the 3rd transverse bar
Into.Left side frame 2, first transverse bar of front side bottom 3 of right side frame 1 are connected, and bottom rear is connected through the second transverse bar 4,
The transverse bar 5 of rear side middle and upper part the 3rd is connected.Gasoline engine 6, ventilating duct 11, fan 12, guard 13, detent mechanism are arranged at machine
The inner space that body outer framework is formed.Fuselage outer framework bottom sets wheel 14.The bottom of fuselage outer framework is provided with some foots pad
23。
Ventilating duct 11 be reducing ventilating duct, at its air inlet cylinder 112 with diameter greater than at air outlet cylinder 111 it is straight
Footpath, preferably internal diameter differ 4cm.As shown in figure 4, whole ventilating duct 11 is similar bell-mouth structure of air, 12 is outside at air inlet cylinder
With certain about 120-125 ° of volume degree, its edge is rolled into circle shape.111 edge is also rolled into ring shape at air outlet cylinder
Shape.Fan 12 is set in ventilating duct 11, and the output shaft of gasoline engine 6 is connected with fan 12, and net is equipped with inside and outside fan 12
Cover 13, guard 13 is eight knife face-type structurals.Gasoline engine 6 is prior art, at this to its concrete structure composition and use principle not
Describe in detail again.
Baffle plate 24 is equipped with the inside of left side frame 2, the upper bar of right side frame 1.Handle includes front rail 7, rear transverse rod 8
Two lateral connector bars between the two, two lateral connector bars are to be rotatably connected with left side frame 2, the upper bar of right side frame 1.One
Lateral connector bar is provided with latch 9 in its close end.Female receptacle 10 is provided with the upper inner of left side frame 2, on jack 10
It is provided with the jack matched with latch 9, latch 9 and jack are with being combined into self-locking structure.During folding, two lateral connector bars are placed respectively
On the baffle plate 24 of left side frame 2, the inner side of the upper bar of right side frame 1, latch 9 is inserted in jack.When needing to move, will
Latch 9 is extracted from jack, lifts front rail 7, and handle is rotated around fuselage outer framework, and the row of pulling by front rail 7 is pulled afterwards
Cigarette machine (as shown in Figure 5).
Detent mechanism includes：Fixed seat 18, the 4th transverse bar 16, supporting plate 15, vertical supports 20, spring 22 and pedal
17；A fixed seat 18 is respectively arranged with the bottom bar of left side frame 2 and right side frame 1, is set between the fixed seat 18 of both sides
Put the 4th transverse bar 16；Supporting plate 15 is set on the 4th transverse bar 16, and supporting plate 15 is fixedly linked with gasoline engine 6.Vertical supports
20 are arranged on the second transverse bar 4 at supporting plate 15.The side of supporting plate 15 is fixedly installed on the 4th transverse bar 16, separately
One end of side is rotatably provided on the 4th transverse bar 16, and the other end is rotatably connected with vertical supports 20.Vertical supports 20
It is provided with some projections.One end of spring 22 is fixedly connected with the 4th transverse bar 16, and the other end is connected with projection.Pedal 17 is used
It is prior art to control spring 22, will not be described in detail herein.By by the projection of diverse location in spring 22 and vertical supports 20
It is connected and coordinates supporting plate 15 and the 4th transverse bar 16, vertical supports 20 to be rotatably connected, the angle of supporting plate 15 can be adjusted.
Mobile fire fighting smoke remover of the present utility model goes in large-scale closing place, business floor, basement, storehouse
Discharged fume in the fire of storehouse, market, office space etc. and evacuate trapped personnel.
During using mobile fire fighting smoke remover of the present utility model, it should be noted that：Induced-draft fan must not be placed on the smoke evacuation of dense smoke area
Or start induced-draft fan in dense smoke area；Induced-draft fan must not be placed into the danger zone such as inflammable, explosive to start；Induced-draft fan must not be put
Put the air port under smog.
Obviously, above-described embodiment of the present utility model is only intended to clearly illustrate the utility model example, and
It is not the restriction to implementation method of the present utility model, for those of ordinary skill in the field, in described above
On the basis of can also make other changes in different forms, all of implementation method cannot be exhaustive here,
It is every to belong to the obvious change or change still in of the present utility model that the technical solution of the utility model extends out
The row of protection domain.
Claims (10)
1. a kind of mobile fire fighting smoke remover, it is characterised in that the mobile fire fighting smoke remover includes：Fuselage outer framework, gasoline engine,
Ventilating duct, fan, guard, handle and wheel；The gasoline engine, ventilating duct, fan, guard are arranged inside fuselage outer framework
Space；The ventilating duct be reducing ventilating duct, at its air inlet cylinder with diameter greater than the diameter at air outlet cylinder；It is described to lead
Fan is set in air duct, and the output shaft of the gasoline engine is connected with fan, and guard is equipped with inside and outside the fan；It is described
The top of fuselage outer framework sets handle, and the handle can be folded to fuselage outer framework；The bottom of the fuselage outer framework is set
Wheel.
2. a kind of mobile fire fighting smoke remover according to claim 1, it is characterised in that the handle and fuselage outer framework can
Locked through self-locking mechanism.
3. a kind of mobile fire fighting smoke remover according to claim 2, it is characterised in that the self-locking mechanism is by being arranged on machine
The jack on body outer framework top and the latch composition being arranged on handle, latch and the supporting setting of jack.
4. a kind of mobile fire fighting smoke remover according to claim 1, it is characterised in that the bottom of the fuselage outer framework is also
It is provided with some foots pad.
5. a kind of mobile fire fighting smoke remover according to claim 1, it is characterised in that the fuselage outer framework is by left frame
Frame, right side frame, the first transverse bar, the second transverse bar, the 3rd transverse bar composition, the left side frame, the front side of right side frame
The transverse bar of bottom first is connected, and the left side frame, the bottom rear of right side frame are connected through the second transverse bar, the left side
Framework, the transverse bar of rear side middle and upper part the 3rd of right side frame are connected；The handle is arranged to may be folded on left side frame and the right side
Between body side frame.
6. a kind of mobile fire fighting smoke remover according to claim 5, it is characterised in that the mobile fire fighting smoke remover also sets
There is detent mechanism；The detent mechanism includes：Fixed seat, the 4th transverse bar, supporting plate, vertical supports and spring；The left side
Fixed seat is respectively provided with the bottom bar of framework and right side frame, the 4th transverse bar is set between the fixed seat of both sides；Described
Supporting plate is set on four transverse bars, and the supporting plate is fixedly linked with gasoline engine；The vertical supports are arranged on the second transverse bar
It is upper to be close at supporting plate；The side of the supporting plate is fixedly installed on the 4th transverse bar, and one end of opposite side is rotatably set
On the 4th transverse bar, the other end is rotatably connected with vertical supports；The vertical supports are provided with some projections, the spring
One end be fixedly connected with the 4th transverse bar, the other end with projection be connected.
7. a kind of mobile fire fighting smoke remover according to claim 6, it is characterised in that the detent mechanism also includes foot-operated
Plate, for controlling spring.
8. a kind of mobile fire fighting smoke remover according to claim 1, it is characterised in that the air inlet cylinder of the ventilating duct
Edge at place and air outlet cylinder is rolled into circle shape.
9. a kind of mobile fire fighting smoke remover according to claim 1, it is characterised in that the material of the ventilating duct is stainless
Steel, the material of the fuselage outer framework is steel.
10. a kind of mobile fire fighting smoke remover according to claim 1, it is characterised in that the guard is eight knife face formula knots
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621214406.0U CN206246381U (en) | 2016-11-10 | 2016-11-10 | A kind of mobile fire fighting smoke remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621214406.0U CN206246381U (en) | 2016-11-10 | 2016-11-10 | A kind of mobile fire fighting smoke remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206246381U true CN206246381U (en) | 2017-06-13 |
Family
ID=59000988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621214406.0U Expired - Fee Related CN206246381U (en) | 2016-11-10 | 2016-11-10 | A kind of mobile fire fighting smoke remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206246381U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108612659A (en) * | 2018-04-27 | 2018-10-02 | 佛山市瑞生海特生物科技有限公司 | It is a kind of using water as the driving device of the medium energy |
| CN108799159A (en) * | 2018-07-02 | 2018-11-13 | 铜陵祥云消防科技有限责任公司 | A kind of Portable movable fire control smoke exhausting device |
-
2016
- 2016-11-10 CN CN201621214406.0U patent/CN206246381U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108612659A (en) * | 2018-04-27 | 2018-10-02 | 佛山市瑞生海特生物科技有限公司 | It is a kind of using water as the driving device of the medium energy |
| CN108799159A (en) * | 2018-07-02 | 2018-11-13 | 铜陵祥云消防科技有限责任公司 | A kind of Portable movable fire control smoke exhausting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170613 Termination date: 20181110 |