CN110174028A - A kind of rotatable cool flame fire equipment - Google Patents
A kind of rotatable cool flame fire equipment Download PDFInfo
- Publication number
- CN110174028A CN110174028A CN201910621734.4A CN201910621734A CN110174028A CN 110174028 A CN110174028 A CN 110174028A CN 201910621734 A CN201910621734 A CN 201910621734A CN 110174028 A CN110174028 A CN 110174028A
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- CN
- China
- Prior art keywords
- cool flame
- flame fire
- injection
- metal powder
- rotation axis
- Prior art date
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Links
- 238000002347 injection Methods 0.000 claims abstract description 93
- 239000007924 injection Substances 0.000 claims abstract description 93
- 230000007246 mechanism Effects 0.000 claims abstract description 76
- 239000000843 powder Substances 0.000 claims abstract description 63
- 239000002184 metal Substances 0.000 claims abstract description 57
- 229910052751 metal Inorganic materials 0.000 claims abstract description 57
- 238000010438 heat treatment Methods 0.000 claims abstract description 47
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 30
- 239000007921 spray Substances 0.000 claims abstract description 12
- 238000005507 spraying Methods 0.000 claims abstract description 6
- 238000005520 cutting process Methods 0.000 claims description 19
- 238000009413 insulation Methods 0.000 claims description 10
- 230000000694 effects Effects 0.000 abstract description 14
- 230000003068 static effect Effects 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 description 14
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 6
- 239000010931 gold Substances 0.000 description 6
- 229910052737 gold Inorganic materials 0.000 description 6
- 239000003721 gunpowder Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000013519 translation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B4/00—Fireworks, i.e. pyrotechnic devices for amusement, display, illumination or signal purposes
- F42B4/18—Simulations, e.g. pine cone, house that is destroyed, warship, volcano
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Coating By Spraying Or Casting (AREA)
- Catching Or Destruction (AREA)
Abstract
This application discloses a kind of rotatable cool flame fire equipment, it include: rotatable pedestal (1), with at least one the cool flame fire device being fixed on the pedestal (1), the cool flame fire device includes feeding machanism (2), heating mechanism (3), injection equipment (4), the feeding machanism (2) is for conveying metal powder to the injection equipment (4), the heating mechanism (3) is for heating metal powder to its burning point, and the injection equipment (4) is for spraying the metal powder lighted.Rotatable cool flame fire equipment provided by the present application, can make injection direction be rotated and be adjusted as needed, so that smooth, dynamic spray cool flame fire, flexibly convenient, the equipment of more existing static injection cool flame fire is capable of providing better stage effect.
Description
Technical field
This application involves cool flame fire-fightings to penetrate technical field, more particularly to a kind of rotatable cool flame fire equipment.
Background technique
Cool flame fire equipment can injection cool flame be fiery in performance, party, can decorate stage, set off performance atmosphere by contrast.
But existing cool flame fire-fighting hair equipment is mainly fixed on a certain place and uses, and injection direction is fixed, cannot be made
With injection direction is arbitrarily switched in the process, dynamic igniting fireworks effect can not be provided.
Therefore, how a kind of cool flame fire equipment is provided, can be realized the injection of dynamic fireworks, be those skilled in the art urgently
Technical problem to be solved.
Summary of the invention
In order to solve the above technical problems, it is an object of the present invention to provide a kind of rotatable cool flame fire equipment；The application mentions
The rotatable cool flame fire equipment supplied, can make injection direction be rotated and be adjusted as needed, so that smooth, dynamic spray
Cool flame fire, flexibly convenient, the equipment of more existing static injection cool flame fire is capable of providing better stage effect.
Technical solution provided by the invention is as follows:
A kind of rotatable cool flame fire equipment, comprising: rotatable pedestal, and fixed on the base at least one
Cool flame fire device, the cool flame fire device include feeding machanism, heating mechanism, injection equipment, and the feeding machanism is for conveying
Metal powder is to the injection equipment, and for heating metal powder to its burning point, the injection equipment is used for the heating mechanism
Spray the metal powder lighted.
Preferably, the pedestal includes fixing seat, rotating mechanism, rotating seat, and the rotating mechanism is arranged in the fixation
On seat, the rotating seat is arranged on the rotating mechanism and rotates under the driving of the rotating mechanism, the cool flame fire dress
It sets and is fixed on the rotating seat.
Preferably, the rotating mechanism includes power source, and the rotation axis and fixing axle that are arranged, the rotation axis can phases
The fixing axle is rotated；The rotating seat is fixedly connected with the rotation axis, and the fixing axle is fixed with the fixing seat
Connection, the power source provides power, and power is transferred to the rotation axis, to drive the rotation axis to rotate, and drives
The rotating seat rotation.
Preferably, the power that the power source provides directly drives the rotation axis rotation, or, what the power source provided
Power is transferred to the rotation axis by any one in gear drive, chain conveyer, V belt translation, to drive the rotation axis to revolve
Turn, and the rotating seat is driven to rotate.
Preferably, the rotating mechanism can drive the rotating seat to rotate clockwise or rotate counterclockwise.
Preferably, the injection equipment includes injection pipe and gas source, and the injection pipe is connected with the feeding machanism, institute
Gas source is stated for providing compressed gas into the injection pipe, sprays the metal powder lighted by the injection pipe.
Preferably, the central axis of the injection pipe and vertical direction be there are angle, the angle adjustable of the angle or
Person fixes.
Preferably, feeding machanism includes cutting agency, the feeding mechanism being connected with the cutting agency, the feeder
Structure includes the feed pipe being connected with the injection equipment, and the feeding silk for conveying metal powder is equipped in the feed pipe
Bar；The cutting agency includes the feeder pipe being connected with the feed pipe, is equipped in the feeder pipe for conveying metal powder
The blanking screw rod at end；The heating mechanism includes the heating coil being arranged on the outside of the feed pipe.
Preferably, insulating layer and/or thermal insulation layer are equipped on the outside of the heating coil.
Preferably, the feeding machanism is additionally provided with the hopper for storing metal powder, the hopper and the feeder pipe
It is connected.
Rotatable cool flame fire equipment provided by the present application by the way that rotatable pedestal is arranged, and cool flame fire device is consolidated
It is scheduled on pedestal, by the rotation of pedestal, drives the rotation of cool flame fire device, light metal without influencing the injection of cool flame fire device
The work of powder carries out, and the injection direction of cool flame fire equipment can be made to be rotated and be adjusted as needed, thus smooth, dynamic
Cool flame fire is sprayed, flexibly convenient, the equipment of more existing static injection cool flame fire is capable of providing better stage effect.
Meanwhile rotatable cool flame fire equipment provided by the present application, metal powder is used, the defeated of metal powder is passed through
It send, heat and light, spray and form cool flame fire to manufacture stage effect, it, can be to avoid gunpowder, electronic ignition without using gunpowder
The possible danger such as device, and can reduce the pollution to environment.In addition, rotatable cool flame fire provided by the present application is set
It is standby, metal powder can be added to recycling, relatively use the disposable products of gunpowder easy to use, conveniently.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The some embodiments recorded in application, for those of ordinary skill in the art, without creative efforts,
It is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of rotatable cool flame fire equipment in the embodiment of the present invention 1；
Fig. 2 is the structural schematic diagram of rotatable cool flame fire equipment in the embodiment of the present invention 2；
Fig. 3 is the structural schematic diagram of rotatable cool flame fire equipment in the embodiment of the present invention 3；
Fig. 4 is that the structural schematic diagram of rotatable cool flame fire equipment in the embodiment of the present invention 4 (is equipped with a cool flame fire dress
It sets)；
Appended drawing reference: 1- pedestal；11- fixing seat；12- rotating mechanism；121- power source；122- rotation axis；123- is fixed
Axis；124- driving wheel；125- driven wheel；126- transmission belt；13- rotating seat；2- feeding machanism；21- cutting agency；22- feeding
Mechanism；23- hopper；3- heating mechanism；4- injection equipment；41- injection pipe；42- gas source.
Specific embodiment
In order to make those skilled in the art better understand the technical solutions in the application, below in conjunction with the application reality
The attached drawing in example is applied, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described implementation
Example is merely a part but not all of the embodiments of the present application.Based on the embodiment in the application, this field is common
The application protection all should belong in technical staff's every other embodiment obtained without making creative work
Range.
It should be noted that it can directly exist when element is referred to as on " being fixed on " or " being set to " another element
On another element or indirectly setting on the other element；When an element is known as " being connected to " another element,
It can be directly to another element or be indirectly connected on another element.
It is to be appreciated that term " length ", " width ", "upper", under ", "front", "rear", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "top", "bottom" "inner", "outside" is that orientation based on the figure or position are closed
System is merely for convenience of description the application and simplifies description, rather than the device or element of indication or suggestion meaning must have
Specific orientation is constructed and operated in a specific orientation, therefore should not be understood as the limitation to the application.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.It is multiple in the description of the present application ", " several " be meant that two or
Two or more, unless otherwise specifically defined.
It should be clear that structure depicted in this specification attached drawing, ratio, size etc., only to cooperate specification revealed
Content is not limited to the enforceable qualifications of the application, therefore does not have so that those skilled in the art understands and reads
Technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influencing the application institute energy
Under the effect of generation and the purpose that can reach, it should all still fall in techniques disclosed in this application content and obtain the range that can cover
It is interior.
The embodiment of the present application is write in a progressive manner.
Please be as shown in Figures 1 to 4, the embodiment of the present invention provides a kind of rotatable cool flame fire equipment, comprising: rotatable
Pedestal 1, and at least one the cool flame fire device being fixed on the pedestal 1, the cool flame fire device include feeding machanism 2, add
Heat engine structure 3, injection equipment 4, the feeding machanism 2 is for conveying metal powder to the injection equipment 4, the heating mechanism 3
For heating metal powder to its burning point, the injection equipment 4 is for spraying the metal powder lighted.
Rotatable cool flame fire equipment provided by the present application by the way that rotatable pedestal 1 is arranged, and cool flame fire device is consolidated
It is scheduled on pedestal 1, by the rotation of pedestal 1, drives the rotation of cool flame fire device, light gold without influencing the injection of cool flame fire device
The work for belonging to powder carries out, and the injection direction of cool flame fire equipment can be made to be rotated and be adjusted as needed, thus smooth, dynamic
Ejection cool flame fire, flexibly convenient, the equipment of more existing static injection cool flame fire is capable of providing better stage effect.
Meanwhile rotatable cool flame fire equipment provided by the present application, metal powder is used, the defeated of metal powder is passed through
It send, heat and light, spray and form cool flame fire to manufacture stage effect, it, can be to avoid gunpowder, electronic ignition without using gunpowder
The possible danger such as device, and can reduce the pollution to environment.In addition, rotatable cool flame fire provided by the present application is set
It is standby, metal powder can be added to recycling, relatively use the disposable products of gunpowder easy to use, conveniently.
Preferably, the pedestal 1 includes fixing seat 11, rotating mechanism 12, rotating seat 13, and the setting of rotating mechanism 12 exists
In the fixing seat 11, the rotating seat 13 is arranged on the rotating mechanism 12 and in the driving backspin of the rotating mechanism 12
Turn, the cool flame fire device is fixed on the rotating seat 13.
Pedestal 1 includes fixing seat 11, rotating mechanism 12, rotating seat 13.Transport and peace that fixing seat 11 is convenient for equipment are set
Dress is fixed, and rotating seat 13 is used for support cool flame fire device, and drives cool flame fire device together under the driving of rotating mechanism 12
Rotation.
Preferably, the rotating mechanism 12 includes power source 121, and the rotation axis 122 and fixing axle 123 that are arranged, institute
Stating rotation axis 122 can rotate relative to the fixing axle 123；The rotating seat 13 is fixedly connected with the rotation axis 122, described
Fixing axle 123 is fixedly connected with the fixing seat 11, and the power source 121 provides power, and power is transferred to the rotation
Axis 122 to drive the rotation axis 122 to rotate, and drives the rotating seat 13 to rotate.
Preferably, the power that the power source 121 provides directly drives the rotation axis 122 and rotates, or, the power source
121 power provided are transferred to the rotation axis 122 by any one in gear drive, chain conveyer, V belt translation, with driving
The rotation axis 122 rotates, and the rotating seat 13 is driven to rotate.
In the application, rotating mechanism 12 specifically includes power source 121, rotation axis 122 and fixing axle 123, and power source 121 mentions
In the power transmission of confession to transmission shaft 122, so that transmission shaft 122 is rotated relative to fixing axle 123, to make and transmission shaft 122
The rotating seat 13 being fixedly connected is rotated relative to the fixing seat 11 being fixedly connected with fixing axle 123.Power source 121 can be driving
Motor or oil pump etc., and power source 121 provide power can directly drive rotation axis 122 rotation, can also by gear drive,
Any one mode in chain conveyer, V belt translation is transferred to rotation axis 122.Turn when the power that power source 121 provides directly drives
When moving axis 122 rotates, power source 121 is directly connected to rotation axis 122 or is connect by shaft coupling.
In the application, it is preferred to use the mode of V belt translation transmits power.Specifically, the rotating mechanism 12 further includes master
Driving wheel 124, driven wheel 125, transmission belt 126, the output end of the power source 121 is fixedly connected with the driving wheel 124, described
Driving wheel 124 is connected by power with the driven wheel 125 by the transmission belt 126.Transmission belt 126 is wound around 124 He of driving wheel
125 outside of driven wheel, so that driving wheel 124 is connected by power with driven wheel 125 by transmission belt 126；And the output of power source 121
End is fixedly connected with driving wheel 124, then when power source 121 works, output end rotation will drive the rotation of driving wheel 124, then
Transmission belt 126 is driven to rotate, it is final that driven wheel 125 is driven to rotate.Specifically, there are two types of set-up modes, the first is will to move
Power source 121 is fixed on rotating seat 13, while driven wheel 125 being arranged when in fixing axle 123, since driving wheel 124 is arranged
On the output end of power source 121, and rotating seat 13 is fixedly connected with rotation axis 122, and power source 121 drives driving wheel at this time
124 rotations, drive driven wheel 125 to rotate, and since driven wheel 125 is fixed in fixing axle 123, so driving wheel 124 and from
When 125 relative rotation of driving wheel, rotation axis 122 can be made to rotate relative to fixing axle 123, then rotating seat 13 is with respect to fixing seat
11 rotations.And another set-up mode, it is to be fixed on power source 121 in fixing seat 11, while the setting of driven wheel 125 being turned
It when on moving axis 122, is set in due to driving wheel 124 on the output end of power source 121, when power source 121 drives 124 turns of driving wheel
When dynamic, driving wheel 124 drives driven wheel 125 to rotate, so that rotating seat 13 be made to rotate.
In the application, also slip ring can be set in pedestal 1, to realize any rotation angle power supply.
Preferably, the rotating mechanism 12 can drive the rotating seat to rotate clockwise or rotate counterclockwise.
It is preferred that rotating mechanism 12 can drive the rotating seat to rotate clockwise or rotate counterclockwise, matching design or signal control
System may be implemented the rotation, direction switching or emergency stop of different directions, provide a variety of stage effect.
Preferably, the injection equipment 4 includes injection pipe 41 and gas source 42, the injection pipe 41 and the feeding machanism 2
It is connected, the gas source 42 makes the metal powder lighted by the injection for providing compressed gas into the injection pipe 41
Pipe 41 sprays.
Preferably, there are angle, the angle adjustables of the angle with vertical direction for the central axis of the injection pipe 41
Or it is fixed.
Gas source 42 provides compressed gas, forms the air-flow with certain speed and pressure, can drive to be heated and light
Metal powder is sprayed by injection pipe 41, and beautiful igniting fireworks effect is dazzled in formation.Regulation stream pressure, position can be set in gas source 42
Control mechanism with whether ejection, then can form different height, fireworks of different shapes, and be able to cooperate stage effect in needs
When the injection of fireworks that provides.
It is preferred that the central axis of injection pipe 41 is with vertical direction, there are angles.That is, injection pipe has one relative to vertical direction
Fixed inclination angle, then when cool flame fire equipment rotates, can form dynamic igniting fireworks dazzles beautiful effect.The angle of more preferable angle
It is adjustable or fixed.Included angle is fixed, that is, after determining the angle of injection pipe 41 and central axis when installing equipment, will be sprayed
Pipe 41 is fixed；And included angle is adjustable, it can be by the way that set the junction between injection pipe 41 and cool flame fire apparatus main body to can
Rotation, and be arranged between injection pipe 41 and cool flame fire apparatus main body adjustable connector (such as commercially available angle connector,
Or sliding connector equipped with multiple fixed points etc.), realize that the included angle of injection pipe 41 and central axis is adjustable.
Preferably, feeding machanism 2 includes cutting agency 21, the feeding mechanism 22 being connected with the cutting agency 21, institute
Stating feeding mechanism 22 includes the feed pipe being connected with the injection equipment 4, is equipped in the feed pipe for conveying metal powder
The feeding screw mandrel at end；The cutting agency 21 includes the feeder pipe being connected with the feed pipe, is equipped with and uses in the feeder pipe
In the blanking screw rod of conveying metal powder；The heating mechanism includes the heating coil being arranged on the outside of the feed pipe.Specifically
, feeding screw mandrel and feed pipe clearance fit；Blanking screw rod and feeder pipe clearance fit.Feeding screw mandrel and blanking screw rod are preferably set
There is spiral groove, then upon its rotation, the metal powder in spiral groove is pushed to target position.The sum of feeding screw mandrel
Power source (such as motor) driving can be respectively set in the rotation of blanking screw rod, it is possible to use the same power source.
The heating coil of (such as winding or cladding) on the outside of feed pipe is arranged in heating mechanism 3, it can be defeated in metal powder
It is persistently heated during sending, it is high-efficient, it takes up little area.Power supply connection heating coil can be set to energize for it, it can also be straight
Connect external power supply.It is also possible to provide the work of controller control heating coil.
It is preferred that feed pipe is arranged in close to the side of injection pipe 41 in heating mechanism 3, then enter the gold of feed pipe from feeder pipe
Belong to powder with the rotation of feeding screw mandrel, during mobile to injection pipe 41, when the region coated by heating mechanism 3
It is gradually heated and lights, until injection.When feeding screw mandrel is equipped with spiral groove, the gold in feed pipe is not only more easily pushed
Belong to powder, can also metal powder be made more to contact with feeding screw mandrel and feed pipe, thus enable metal powder by it is uniform,
Preferably heating.
Preferably, insulating layer and/or thermal insulation layer are equipped on the outside of the heating coil.
Insulating layer is set on the outside of heating coil, it is possible to reduce the energy wastes caused by scattering and disappearing；Setting thermal insulation layer can be kept away
Exempting from high temperature influences the operating of equipment other parts, or influences surrounding people.Insulating layer, thermal insulation layer can be separately provided, can also be simultaneously
Setting.Simultaneously when being arranged, thermal insulation layer is located at the outside of insulating layer, that is, from it is interior be successively feed pipe, insulating layer, thermal insulation layer in place.
Preferably, the feeding machanism 2 is additionally provided with the hopper 23 for storing metal powder, the hopper 23 with it is described under
Expects pipe is connected.
The storage that hopper 23 is convenient for metal powder is set, is also convenient for staff and supplements metal powder.Usually by hopper 23
The top of feeder pipe is set, and hopper bottom opening is connected with feeder pipe, is driven in hopper by the operating of blanking screw rod
Metal powder is mobile.
It is cold that more, preferably 2-5 platforms, more preferable 2-3 platform can be arranged in cool flame fire equipment provided by the present application on pedestal 1
Fireworks device, then the jet exit of different cool flame fire devices can spray fireworks together and be formed more preferably towards different positions
Stage effect.In addition, can also be as needed, setting some of them cool flame fire device works, and other cool flame fire devices are not
Work or switch operating time, whether cooperation pedestal 1 rotates, the control of direction of rotation and rotation speed, be capable of providing it is complicated,
Changeable igniting fireworks effect, using flexible can satisfy the use demand of multiple scenes.
Embodiment 1
A kind of rotatable cool flame fire equipment, comprising: rotatable pedestal 1, and 2 be fixed on the pedestal 1 are cold
Fireworks device, the cool flame fire device include feeding machanism 2, heating mechanism 3, injection equipment 4, and the feeding machanism 2 is for defeated
Send metal powder to the injection equipment 4, the heating mechanism 3 is for heating metal powder to its burning point, the injection equipment 4
For spraying the metal powder lighted.
The pedestal 1 includes fixing seat 11, rotating mechanism 12, rotating seat 13, and the rotating mechanism 12 is arranged described solid
In reservation 11, the rotating seat 13 is arranged on the rotating mechanism 12 and rotates under the driving of the rotating mechanism 12, institute
Cool flame fire device is stated to be fixed on the rotating seat 13.The rotating mechanism 12 can drive the rotating seat to rotate clockwise or inverse
Hour hands rotation.
The rotating mechanism 12 includes power source 121, and the rotation axis 122 and fixing axle 123 that are arranged, the rotation axis
122 can rotate relative to the fixing axle 123；The rotating seat 13 is fixedly connected with the rotation axis 122, the fixing axle
123 are fixedly connected with the fixing seat 11.The rotating mechanism 12 further includes driving wheel 124, driven wheel 125, transmission belt 126,
The power source 121 is fixed on rotating seat 13, while driven wheel 125 being arranged in fixing axle 123, and the power source
121 output end is fixedly connected with the driving wheel 124, and the driving wheel 124 passes through the transmission belt with the driven wheel 125
126 are connected by power；It is set in due to driving wheel 124 on the output end of power source 121, and rotating seat 13 and rotation axis 122 are fixed
Connection, power source 121 is arranged on rotating seat 13 at this time, and power source 121 drives driving wheel 124 to rotate, and drives 125 turns of driven wheel
It is dynamic, and since driven wheel 125 is fixed in fixing axle 123, so can make when 125 relative rotation of driving wheel 124 and driven wheel
Rotation axis 122 is rotated relative to fixing axle 123, so that rotating seat 13 be made to rotate.
The injection equipment 4 includes injection pipe 41 and gas source 42, and the injection pipe 41 is connected with the feeding machanism 2,
The gas source 42 sprays the metal powder lighted by the injection pipe 41 for providing compressed gas into the injection pipe 41
Out.The central axis and vertical direction of the injection pipe 41 there are angle, fix by the angle of angle.
Feeding machanism 2 includes cutting agency 21, the feeding mechanism 22 being connected with the cutting agency 21, the feeder
Structure 22 includes the feed pipe being connected with the injection equipment 4, and the feeding for conveying metal powder is equipped in the feed pipe
Screw rod；The cutting agency 21 includes the feeder pipe being connected with the feed pipe, is equipped in the feeder pipe for conveying gold
Belong to the blanking screw rod of powder.The feeding machanism 2 is additionally provided with the hopper 23 for storing metal powder, the hopper 23 with it is described
Feeder pipe is connected.
The heating mechanism 3 includes the heating coil being arranged on the outside of the feed pipe.
Insulating layer and thermal insulation layer are equipped on the outside of the heating coil.
Embodiment 2
A kind of rotatable cool flame fire equipment, comprising: rotatable pedestal 1, and 2 be fixed on the pedestal 1 are cold
Fireworks device, the cool flame fire device include feeding machanism 2, heating mechanism 3, injection equipment 4, and the feeding machanism 2 is for defeated
Send metal powder to the injection equipment 4, the heating mechanism 3 is for heating metal powder to its burning point, the injection equipment 4
For spraying the metal powder lighted.
The pedestal 1 includes fixing seat 11, rotating mechanism 12, rotating seat 13, and the rotating mechanism 12 is arranged described solid
In reservation 11, the rotating seat 13 is arranged on the rotating mechanism 12 and rotates under the driving of the rotating mechanism 12, institute
Cool flame fire device is stated to be fixed on the rotating seat 13.The rotating mechanism 12 can drive the rotating seat to rotate clockwise or inverse
Hour hands rotation.
The rotating mechanism 12 includes power source 121, and the rotation axis 122 and fixing axle 123 that are arranged, the rotation axis
122 can rotate relative to the fixing axle 123；The rotating seat 13 is fixedly connected with the rotation axis 122, the fixing axle
123 are fixedly connected with the fixing seat 11.The rotating mechanism 12 further includes driving wheel 124, driven wheel 125, transmission belt 126,
The output end of the power source 121 is fixedly connected with the driving wheel 124, and the driving wheel 124 passes through with the driven wheel 125
The transmission belt 126 is connected by power；Power source 121 is fixed in fixing seat 11, simultaneously by the setting of driven wheel 125 in rotation axis
It when on 122, is set in due to driving wheel 124 on the output end of power source 121, when power source 121 drives driving wheel 124 to rotate
When, driving wheel 124 drives driven wheel 125 to rotate, so that rotating seat 13 be made to rotate.
The injection equipment 4 includes injection pipe 41 and gas source 42, and the injection pipe 41 is connected with the feeding machanism 2,
The gas source 42 sprays the metal powder lighted by the injection pipe 41 for providing compressed gas into the injection pipe 41
Out.The central axis and vertical direction of the injection pipe 41 there are angle, fix by the angle of angle.
Feeding machanism 2 includes cutting agency 21, the feeding mechanism 22 being connected with the cutting agency 21, the feeder
Structure 22 includes the feed pipe being connected with the injection equipment 4, and the feeding for conveying metal powder is equipped in the feed pipe
Screw rod；The cutting agency 21 includes the feeder pipe being connected with the feed pipe, is equipped in the feeder pipe for conveying gold
Belong to the blanking screw rod of powder.The feeding machanism 2 is additionally provided with the hopper 23 for storing metal powder, the hopper 23 with it is described
Feeder pipe is connected.
The heating mechanism 3 includes the heating coil being arranged on the outside of the feed pipe.
Insulating layer and thermal insulation layer are equipped on the outside of the heating coil.
Embodiment 3
A kind of rotatable cool flame fire equipment, comprising: rotatable pedestal 1, and 2 be fixed on the pedestal 1 are cold
Fireworks device, the cool flame fire device include feeding machanism 2, heating mechanism 3, injection equipment 4, and the feeding machanism 2 is for defeated
Send metal powder to the injection equipment 4, the heating mechanism 3 is for heating metal powder to its burning point, the injection equipment 4
For spraying the metal powder lighted.
The pedestal 1 includes fixing seat 11, rotating mechanism 12, rotating seat 13, and the rotating mechanism 12 is arranged described solid
In reservation 11, the rotating seat 13 is arranged on the rotating mechanism 12 and rotates under the driving of the rotating mechanism 12, institute
Cool flame fire device is stated to be fixed on the rotating seat 13.The rotating mechanism 12 can drive the rotating seat to rotate clockwise or inverse
Hour hands rotation.
The rotating mechanism 12 includes power source 121, and the rotation axis 122 and fixing axle 123 that are arranged, the rotation axis
122 can rotate relative to the fixing axle 123；The rotating seat 13 is fixedly connected with the rotation axis 122, the fixing axle
123 are fixedly connected with the fixing seat 11.Power source 121 and fixing axle 123 are fixed in fixing seat 11, and rotation axis 122 is fixed
On rotating seat 13, power source 121 is connect with rotation axis 122 by shaft coupling.When then power source 121 starts, directly with turn
Moving axis 122 rotates, and then drives the rotation of rotating seat 13 to realize function.
The injection equipment 4 includes injection pipe 41 and gas source 42, and the injection pipe 41 is connected with the feeding machanism 2,
The gas source 42 sprays the metal powder lighted by the injection pipe 41 for providing compressed gas into the injection pipe 41
Out.The central axis and vertical direction of the injection pipe 41 there are angle, fix by the angle of angle.
Feeding machanism 2 includes cutting agency 21, the feeding mechanism 22 being connected with the cutting agency 21, the feeder
Structure 22 includes the feed pipe being connected with the injection equipment 4, and the feeding for conveying metal powder is equipped in the feed pipe
Screw rod；The cutting agency 21 includes the feeder pipe being connected with the feed pipe, is equipped in the feeder pipe for conveying gold
Belong to the blanking screw rod of powder.The feeding machanism 2 is additionally provided with the hopper 23 for storing metal powder, the hopper 23 with it is described
Feeder pipe is connected.
The heating mechanism 3 includes the heating coil being arranged on the outside of the feed pipe.
Insulating layer and thermal insulation layer are equipped on the outside of the heating coil.
Embodiment 4
Same as Example 1, only rotatable cool flame fire equipment is equipped with 1 cool flame fire device.
Embodiment 5
Same as Example 1, only rotatable cool flame fire equipment is equipped with 4 cool flame fire devices.
Embodiment 6
It is same as Example 1, insulating layer is only only set on the outside of heating coil.
Embodiment 7
It is same as Example 1, angle demodulator is only set, keeps the included angle of injection pipe 41 adjustable.
Embodiment 8
It is same as Example 2, angle demodulator is only set, keeps the included angle of injection pipe 41 adjustable.
Embodiment 9
It is same as Example 3, angle demodulator is only set, keeps the included angle of injection pipe 41 adjustable.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (10)
1. a kind of rotatable cool flame fire equipment characterized by comprising rotatable pedestal (1), and it is fixed on the pedestal
(1) at least one cool flame fire device on, the cool flame fire device include feeding machanism (2), heating mechanism (3), injection equipment
(4), the feeding machanism (2) is for conveying metal powder to the injection equipment (4), and the heating mechanism (3) is for heating
Metal powder is to its burning point, and the injection equipment (4) is for spraying the metal powder lighted.
2. cool flame fire equipment according to claim 1, which is characterized in that the pedestal (1) includes fixing seat (11), rotation
Mechanism (12), rotating seat (13), the rotating mechanism (12) are arranged on the fixing seat (11), rotating seat (13) setting
It is rotated on the rotating mechanism (12) and under the driving of the rotating mechanism (12), the cool flame fire device is fixed on described
On rotating seat (13).
3. cool flame fire equipment according to claim 2, which is characterized in that the rotating mechanism (12) includes power source
(121), and the rotation axis (122) and fixing axle (123) that are arranged, the rotation axis (122) can be relative to the fixing axle
(123) it rotates；The rotating seat (13) is fixedly connected with the rotation axis (122), the fixing axle (123) and the fixing seat
(11) it is fixedly connected, the power source (121) provides power, and power is transferred to the rotation axis (122), described in driving
Rotation axis (122) rotation, and the rotating seat (13) is driven to rotate.
4. cool flame fire equipment according to claim 3, which is characterized in that the power that the power source (121) provides is direct
The rotation axis (122) are driven to rotate, or, the power that the power source (121) provides is passed by gear drive, chain conveyer, band
Any one in dynamic is transferred to the rotation axis (122), to drive the rotation axis (122) to rotate, and drives the rotation
Seat (13) rotation.
5. the cool flame fire equipment according to any one of claim 2-4, which is characterized in that the rotating mechanism (12) can drive
The rotating seat (13) is moved to rotate clockwise or rotate counterclockwise.
6. cool flame fire equipment according to claim 1, which is characterized in that the injection equipment (4) includes injection pipe (41)
With gas source (42), the injection pipe (41) is connected with the feeding machanism (2), and the gas source (42) is used for the injection pipe
(41) compressed gas is provided in, sprays the metal powder lighted by the injection pipe (41).
7. cool flame fire equipment according to claim 6, which is characterized in that the central axis of the injection pipe (41) and vertical
There are angle, the angle adjustables or fixation of the angle in direction.
8. cool flame fire equipment according to claim 1, which is characterized in that feeding machanism (2) includes cutting agency (21), with
The feeding mechanism (22) that the cutting agency (21) is connected, the feeding mechanism (22) include and the injection equipment (4) phase
The feed pipe of connection, the interior feeding screw mandrel being equipped with for conveying metal powder of the feed pipe；The cutting agency (21) includes
The feeder pipe being connected with the feed pipe, the interior blanking screw rod being equipped with for conveying metal powder of the feeder pipe；It is described to add
Heat engine structure (3) includes the heating coil being arranged on the outside of the feed pipe.
9. cool flame fire equipment according to claim 8, which is characterized in that be equipped on the outside of the heating coil insulating layer and/
Or thermal insulation layer.
10. the cool flame fire equipment according to any one of claim 8-9, which is characterized in that the feeding machanism (2) also sets
There is the hopper (23) for storing metal powder, the hopper (23) is connected with the feeder pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910621734.4A CN110174028B (en) | 2019-07-10 | 2019-07-10 | Rotatable cold flame fire equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910621734.4A CN110174028B (en) | 2019-07-10 | 2019-07-10 | Rotatable cold flame fire equipment |
Publications (2)
| Publication Number | Publication Date |
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| CN110174028A true CN110174028A (en) | 2019-08-27 |
| CN110174028B CN110174028B (en) | 2024-02-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910621734.4A Active CN110174028B (en) | 2019-07-10 | 2019-07-10 | Rotatable cold flame fire equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022222214A1 (en) * | 2021-04-23 | 2022-10-27 | 长沙市斯帕克电子科技有限公司 | Cold firework device |
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| US20110110073A1 (en) * | 2008-09-30 | 2011-05-12 | Disney Enterprises, Inc. | Kinetic flame device |
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| CN110174028B (en) | 2024-02-27 |
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