CN104748116B - A kind of deformable liquefied gas flame gun - Google Patents
A kind of deformable liquefied gas flame gun Download PDFInfo
- Publication number
- CN104748116B CN104748116B CN201510087861.2A CN201510087861A CN104748116B CN 104748116 B CN104748116 B CN 104748116B CN 201510087861 A CN201510087861 A CN 201510087861A CN 104748116 B CN104748116 B CN 104748116B
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- gun
- barral
- disk
- upper rail
- spray head
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- 239000007921 spray Substances 0.000 claims abstract description 61
- 230000008520 organization Effects 0.000 claims abstract description 8
- 238000000354 decomposition reaction Methods 0.000 claims description 15
- 239000007789 gas Substances 0.000 description 28
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000010257 thawing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000035617 depilation Effects 0.000 description 1
- 238000012938 design process Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000010438 granite Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/46—Details, e.g. noise reduction means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/46—Details, e.g. noise reduction means
- F23D14/48—Nozzles
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Coating By Spraying Or Casting (AREA)
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The invention discloses a kind of deformable liquefied gas flame gun, including barral of a gun and the shower nozzle that is connected with barral of a gun, wherein shower nozzle include the movable spray head for being fixed on the stationary nozzle of barral of a gun end and being flexibly connected with barral of a gun；The barral of a gun is provided with rotating cylinder and the controlling organization being connected with rotating cylinder, the rotating cylinder is provided with drive rod, the drive rod is connected with upper rail disk push rod by sliding block, the upper rail disk push rod is connected with upper rail disk, the end of upper rail disk push rod is provided with support, the support is parallel with stationary nozzle, the support is connected by first connecting rod and second connecting rod with movable spray head, the upper rail disk is fixedly connected with lower railway disk, the lower railway disk is connected with lower railway disk push rod, and the end of lower railway disk push rod is flexibly connected with first connecting rod.The achievable movable spray head of the present invention and stationary nozzle, which coordinate, is transformed into different forms, and preferably to complete corresponding work, therefore the present invention has the characteristics of operating efficiency is high and practical.
Description
Technical field
The invention belongs to mechanical field, and it is related to a kind of liquefied gas flame gun, is related specifically to a kind of deformable liquefaction
Gas blowout firelock.
Background technology
Liquefied gas flame gun is heating using liquefied gas as fuel, soldering appliance, the proper use of high temperature up to 1300 degree,
Low with cost, safe ready is pollution-free, stable performance.The species of flame gun currently on the market is also relatively more, common are
Pressure type spray gun, Ka Leshi spray guns, automatic recovery type spray gun, these flame guns are widely used in Metal Material Welding, machinery
Heat parts processing (being stained with fire), foundry industry (loam core baking), mending-leakage roof (thawing pitch), wooden boat maintenance (drying), meat add
Work (depilation), communication cable maintenance, old paint dry shovel thawing, processing of ornament, woodwork baking, granite face smooth treatment, winter
Season automobile starting heating etc..
Liquefied gas flame gun currently on the market typically by barral of a gun and is fixed on barral of a gun end sprayer and formed, and is using process
In, because shower nozzle is fixed, therefore this flame gun very flexible, and its lacking for poor practicability be present in use
Point.In addition, the shower nozzle of this liquefaction flame gun, along airintake direction, often forms the air inlet that a cross-sectional area gradually increases
Chamber, and outlet plate is connected, it is in use, often only a piece of smaller from outlet plate middle due to the impulsive force of liquefied gas
Region go out to spray, that is, cause the only a piece of less region in shower nozzle middle just to have flame, therefore this liquefy flame projector also
There is operating efficiency is low and the shortcomings that poor practicability.
The content of the invention
The deformable liquefied gas flame gun high and practical it is an object of the invention to provide a kind of operating efficiency.
To achieve these goals, the technical solution adopted by the present invention is：
A kind of deformable liquefied gas flame gun, including barral of a gun and the shower nozzle that is connected with barral of a gun, wherein shower nozzle include being fixed on
The stationary nozzle of barral of a gun end and the movable spray head being flexibly connected with barral of a gun；
The barral of a gun is provided with rotating cylinder and the controlling organization being connected with rotating cylinder, and the rotating cylinder is sheathed on barral of a gun, and is lived with barral of a gun
Dynamic connection, the rotating cylinder are provided with drive rod, and the drive rod is connected with upper rail disk push rod by sliding block, and the slide block set is located at
On drive rod, and it is flexibly connected with drive rod, the sliding block is hinged with upper rail disk push rod；
The upper rail disk push rod is connected with upper rail disk, and the upper rail disk is sheathed on barral of a gun, and is flexibly connected with barral of a gun,
Two the first corresponding chutes are offered on the upper rail disk, two the first chute shapes are identical, and with the side of linear array
Formula is distributed on upper rail disk, and the upper rail disk push rod is provided with two the first bearing pins to match with the first chute, the upper rail
One end of road disk push rod extends to the outside of upper rail disk, and is provided with support in its end；
The support is parallel with stationary nozzle, and the support is connected by first connecting rod and second connecting rod with movable spray head, should
First connecting rod is identical and parallel with second connecting rod length, the both ends of the first connecting rod and second connecting rod respectively with support and activity
Shower nozzle is hinged；
The upper rail disk is fixedly connected with lower railway disk, and the lower railway disk is sheathed on barral of a gun, and is flexibly connected with barral of a gun,
The lower railway disk is connected with lower railway disk push rod, offers two the second corresponding chutes on the lower railway disk, two second
The shape of chute is identical, and is distributed in a manner of linear array on lower railway disk, and the lower railway disk push rod is provided with and second
Two the second bearing pins that chute matches, one end of the lower railway disk push rod extend to the outside of lower railway disk, and in its end
Provided with screens, the neck to match with screens is offered on the first connecting rod；
Decomposition length of second chute on vertical support frame direction is equal to point of first chute on vertical support frame direction
Length is solved, decomposition length of second chute along holder orientation is more than decomposition length of first chute along holder orientation.
A kind of above-mentioned deformable liquefied gas flame gun, the controlling organization include sleeve, and the sleeve is sheathed on barral of a gun, should
Sleeve is flexibly connected with rotating cylinder, and the surface of the barral of a gun is provided with guide rail vertically, offers on the inside of the sleeve and matches with guide rail
Locating slot, the rotating cylinder and barral of a gun be socketed, and the surface of the barral of a gun is provided with screw thread, and the inner side of the rotating cylinder with screw thread provided with matching
Thread.
A kind of above-mentioned deformable liquefied gas flame gun, the rotating cylinder are socketed with sleeve, and annular groove is provided with the inside of the sleeve,
The annular protrusion with groove match is provided with the outside of the rotating cylinder.
A kind of above-mentioned deformable liquefied gas flame gun, the pitch and the second chute and the first chute phase of screw thread on the barral of a gun
Adapt to, pull sleeve from bottom to top, the movable spray head is with stationary nozzle by rods arranged in horizontal line and concordant state, being changed into phase
Overlapping and concordant state.
A kind of above-mentioned deformable liquefied gas flame gun, the movable spray head include the first movable spray head and the second adjustable spray
Head, first movable spray head and the second movable spray head are symmetrically set in stationary nozzle both sides.
A kind of above-mentioned deformable liquefied gas flame gun, two the first chutes are bar shaped.
A kind of above-mentioned deformable liquefied gas flame gun, the shower nozzle include head body, the pressure inside head body
Piece and tensioner spring, the head body is interior along airintake direction, forms the inlet chamber that a cross-sectional area gradually increases, the pressure
Piece matches with inlet chamber, and the tabletting is connected with head body by tensioner spring.
A kind of above-mentioned deformable liquefied gas flame gun, the inlet chamber are isosceles trapezoidal structure.
A kind of above-mentioned deformable liquefied gas flame gun, the end of the head body are provided with outlet plate, and the outlet plate is with entering
It is connected between air cavity by cushion chamber, the cushion chamber is rectangular configuration.
A kind of above-mentioned deformable liquefied gas flame gun, multiple ventholes are uniformly offered on the outlet plate.
The beneficial effects of the invention are as follows：By adding movable spray head on barral of a gun, and by controlling organization, rotating cylinder, on
The linkage of track plate push rod, get on the right track disk, lower railway disk, lower railway disk push rod, support, first connecting rod and second connecting rod is made
With control movable spray head deforms on the premise of parallel with stationary nozzle, that is, realizes that movable spray head and stationary nozzle coordinate conversion
Into different forms, so as to preferably complete corresponding work, and operating efficiency is improved.In addition, by being added inside shower nozzle
One tabletting to match with inlet chamber, and the tabletting is connected with head body by tensioner spring, when shower nozzle connects high pressure liquid
After changing source of the gas, tabletting can be extruded into the combustible gas in shower nozzle, i.e. tensioner spring can be compressed, the chamber of now tabletting and inlet chamber
There is gap in wall spacing, therefore combustible gas can be entered in cushion chamber around tabletting, so that combustible gas can be uniform
Sprayed from gas outlet, namely cause the end of shower nozzle to eject uniform flame, so as to further improve the work of the present invention
Efficiency and performance.
Brief description of the drawings
Fig. 1 is the structural representation of side by side relationship of the present invention；
Fig. 2 is the structural representation of transition state of the present invention；
Fig. 3 is the structural representation of overlap condition of the present invention；
Fig. 4 is Fig. 1 exploded view；
Fig. 5 is Fig. 4 further exploded view；
Fig. 6 is Fig. 5 further exploded view；
Fig. 7 is the structural representation of present invention upper rail disk；
Fig. 8 is the structural representation of lower railway disk of the present invention
Fig. 9 is the structural representation of shower nozzle of the present invention.
Embodiment
, there are further understanding and understanding the effect of to make to architectural feature of the invention and being reached, to preferable
Embodiment and accompanying drawing coordinate detailed description, are described as follows：
As shown in Figure 1 to Figure 3, a kind of deformable liquefied gas flame gun, including barral of a gun 1 and the shower nozzle 2 that is connected with barral of a gun, its
Middle shower nozzle 2 includes the movable spray head for being fixed on the stationary nozzle 201 of barral of a gun end and being flexibly connected with barral of a gun 1, the movable spray head
Including the first movable spray head 202 and the second movable spray head 203, the movable spray head 203 of the first movable spray head 202 and second is symmetrically set
In the both sides of stationary nozzle 201.
As shown in Fig. 4 to Fig. 8, barral of a gun 1 is provided with rotating cylinder 3 and the controlling organization 4 being connected with rotating cylinder 3, and rotating cylinder 3 is sheathed on rifle
On bar 1, and it is flexibly connected with barral of a gun 1, the surface of barral of a gun 1 is provided with screw thread 12, and the inner side of the rotating cylinder 3 is provided with to match with screw thread 12
Thread 33.Rotating cylinder 3 is provided with two symmetrical drive rods 31, and by two sliding blocks 32, activity connects two drive rods 31 respectively
Two upper rail disk push rods 5 are connected to, the sliding block 32 is sheathed on drive rod 31, and is flexibly connected with drive rod 31, the sliding block 32
Bearing pin is provided with, the cotter way to match with the bearing pin is offered on the upper rail disk push rod 5, so that sliding block 32 and upper rail
Disk push rod 5 is be hinged.
Controlling organization 4 includes sleeve 41, and the sleeve 41 is sheathed on barral of a gun 1, and the surface of the barral of a gun 1 is provided with guide rail vertically
11, the inner side of sleeve 41 offers the locating slot 411 to match with guide rail 11, i.e. sleeve 41 can slide along barral of a gun 1.The set
Cylinder 41 is socketed and is flexibly connected with rotating cylinder 3, and the inner side of sleeve 41 is provided with annular groove 412, and the outside of rotating cylinder 3 is provided with and groove
412 annular protrusions 34 to match.So that when pulling sleeve 41 to be slided along barral of a gun 1, rotating cylinder 3 moves along barral of a gun 1 together, and
In the case where the screw thread 12 on the surface of barral of a gun 1 and the thread 33 of the inner side of rotating cylinder 3 act on, rotating cylinder 3 can also while being slided along barral of a gun 1
Rotated around barral of a gun 1, that is, drive drive rod 31 to rotate together, after drive rod 31 rotates, drive upper rail disk push rod 5 to turn together
It is dynamic.
Two upper rail disk push rods 5 are connected with upper rail disk 6, and the upper rail disk 6 is sheathed on barral of a gun 1, and with barral of a gun 1
It is flexibly connected, offers two groups of first chutes 61 corresponding with two upper rail disk push rods 5 respectively on the upper rail disk 6, two
The first chute 61 of group on the Central Symmetry of barral of a gun 1 on upper rail disk 6, each group of the first chute include two it is corresponding
First chute 61, two the first chutes 611 are bar shaped, and are distributed in a manner of linear array on upper rail disk 6.The upper rail
Disk push rod 5 is provided with two the first bearing pins 51 to match with the first chute 61, that is, get on the right track disk push rod 5 and upper rail disk 6 lead to
Cross the first bearing pin 51 and the first chute 61 coordinate, realize when get on the right track disk push rod 5 by drive rod 31 with rotate when, get on the right track disk
Push rod 5 slides while driving upper rail disk 6 to rotate also along the first chute 61.
One end of upper rail disk push rod 5 extends to the outside of upper rail disk 6, and is provided with support 52, the support in its end
52 is parallel with stationary nozzle 201, and the support 52 passes through first connecting rod 71 and the movable spray head 202 or the of second connecting rod 72 and first
Two movable spray heads 203 are connected, and the first connecting rod 71 and the length of second connecting rod 72 are identical and parallel, the first connecting rod 71 and second
The both ends of connecting rod 72 are be hinged with the movable spray head 202 of support 52 and first or the second movable spray head 203 respectively.Due to support 52 and admittedly
Determine that shower nozzle 201 is parallel, and the first connecting rod 71 and second connecting rod 72 and first that support 52 is identical and parallel by length
The movable spray head 203 of movable spray head 202 or second is connected, therefore utilizes the characteristic of parallelogram, it is ensured that the first movable spray head
202 or second movable spray head 203 be on the horizontal plane parallel with stationary nozzle 201；Another convenience, due to the disk that gets on the right track
Two the first chutes 611 on 6 are bar shaped, and are distributed in a manner of linear array on upper rail disk 6, therefore when upper rail disk pushes away
When the driving upper rail disk 6 of bar 5 rotates, support and stationary nozzle 201 are all the time on parallel perpendicular, namely guarantee the
One movable spray head 202 or the second movable spray head 203 are on the perpendicular parallel with stationary nozzle 201；To sum up can be real
It is existing, in deformation process, the first movable spray head 202 and the second movable spray head 203 and stationary nozzle 201 on three dimensions all the time
It is parallel.
The upper rail disk 6, which is screwed, is connected with lower railway disk 8, and the lower railway disk 8 is sheathed on barral of a gun 1, and with
Barral of a gun 1 is flexibly connected, and the lower railway disk 8 is connected with two lower railway disk push rods 9 symmetrical on the center of barral of a gun 1, the lower rail
Two group of second chute 81, Central Symmetry of two group of second chute 81 on barral of a gun 1, every group of second chute 81 are offered on road disk 8
Including two the second corresponding chutes 81, the shape of two the second chutes 81 is identical, and is distributed in a manner of linear array
On lower railway disk 8, the lower railway disk push rod 9 is provided with two the second bearing pins 91 to match with the second chute 81, works as upper rail
When disk 6 drives the rotation of lower railway disk 8, lower railway disk push rod 9 can be drive and be slided along the second chute 81, while also with
Track plate 8 rotates together.
One end of the lower railway disk push rod 9 extends to the outside of lower railway disk 8, and is provided with screens 92 in its end, and this
Offer the neck 711 to match with screens 92 on one connecting rod 71, i.e., the both ends of first connecting rod 71 respectively with support 52 and first
The movable spray head 203 of movable spray head 202 or second is be hinged, and its middle part is flexibly connected with lower railway disk push rod 9, that is, realizes lower railway
Disk push rod 9 can promote first connecting rod 71 to be rotated around the junction of remaining stents 52, change the first movable spray head so as to realize
202 and second movable spray head 203 position.
As shown in Figure 7 and Figure 8, in order to ensure the practicality of the invention deformed, in the design process, the second chute 81 is allowed to exist
Decomposition length a on the direction of vertical support frame 52 is equal to decomposition length x of first chute 61 on the direction of vertical support frame 52, and second
Decomposition b length of the chute 81 along the direction of support 52 is more than decomposition length y of first chute 61 along the direction of support 52, that is, allows and deformed
Cheng Zhong, displacement of the lower railway disk push rod 9 on the direction of parallel bracket 52 are more than upper rail disk push rod 5 in the direction of parallel bracket 52
On displacement, that is, realize lower railway disk push rod 9 can promote first connecting rod 71 around remaining stents 52 junction rotate, from
And realize the position for changing the first movable spray head 202 and the second movable spray head 203.
As shown in Figure 1 to Figure 3, in order to ensure the practicality of initial state and end-state, screw thread 12 on barral of a gun 1 of the present invention
Pitch and the second chute 81 and the first chute 61 be adapted, so as to realize：During in original position shown in Fig. 1, first lives
The dynamic movable spray head 203 of shower nozzle 202 and second and stationary nozzle 201, now can be with carpets by rods arranged in horizontal line and flush
Formula straight ahead is processed to the pending face of relatively long distance；In shown in Fig. 2 when shifting one's position, the He of the first movable spray head 202
Second movable spray head 203 moves to the direction of stationary nozzle 201, at the same the first movable spray head 202 and the second movable spray head 203 with
Support 52 moves upwardly together；When being moved to final position as shown in Figure 3 always, the first movable spray head 202 and second is lived
Dynamic shower nozzle 203 is overlapped with stationary nozzle 201 and flush, that is, ensures during the entire process of pulling sleeve 41 to rise, rotating cylinder 3
The distance of rising, the position of the i.e. corresponding upper rail disk push rod 5 of the angle rotated and lower railway disk push rod 9 along the direction of support 52
Move variable quantity to be adapted, to cause the final movable spray head 203 of first movable spray head 202 and second to overlap with stationary nozzle 201
And flush, now can higher efficiency to relatively short distance pending face process.To sum up i.e., the present invention can realize the first work
The dynamic movable spray head 203 of shower nozzle 202 and second coordinates from stationary nozzle 201 is transformed into different forms, so as to preferably complete phase
The work answered, and improve operating efficiency.
It should be pointed out that the first chute 61 to be got on the right track in the present invention on disk 6 is not limited to bar shaped, it can also be it
His shape, meet that decomposition length a of second chute 81 on the direction of vertical support frame 52 is equal to the first chute 61 in vertical support frame 52
Decomposition length x on direction, and decomposition b length of second chute 81 along the direction of support 52 is more than the first chute 61 along the side of support 52
To decomposition length y.
On the other hand, in order to ensure uniformity that shower nozzle 2 of the present invention jets out flames, as shown in figure 9, the shower nozzle 2 of the present invention
Tabletting 22 and tensioner spring 23 including head body 21, inside head body 21, along entering in the head body 21
Gas direction, forms the inlet chamber 24 that gradually increases of a cross-sectional area, and in the present embodiment, inlet chamber 24 is isosceles trapezoidal structure,
The tabletting 22 is located at the end of inlet chamber 24, and matches with inlet chamber 24, and the tabletting 22 passes through tensioner bullet with head body 21
Spring 23 is connected, and the end of head body 21 is provided with outlet plate 25, passes through the phase of cushion chamber 26 between the outlet plate 25 and inlet chamber 24
Connection, the cushion chamber 26 is rectangular configuration, and multiple ventholes 251 are uniformly offered on outlet plate 25.When shower nozzle 2 connects high pressure liquid
After changing source of the gas, tabletting 22 can be extruded into the combustible gas in inlet chamber 24, and tensioner spring 23 is compressed, now tabletting 22 is with entering
There is gap in the cavity wall spacing of air cavity 24, therefore combustible gas can enter in cushion chamber 26 around tabletting 22, so that can
Combustion gas uniformly can spray from the venthole 251 on outlet plate 25, namely cause the end of shower nozzle 2 to eject uniform fire
Flame, so as to further improve the operating efficiency and performance of the present invention.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
For personnel it should be appreciated that the present invention is not limited to the above embodiments, that described in above-described embodiment and specification is the present invention
Principle, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these change and
Improvement is both fallen within the range of claimed invention.The protection domain of application claims by appended claims and its
Equivalent defines.
Claims (7)
1. a kind of deformable liquefied gas flame gun, including barral of a gun and the shower nozzle that is connected with barral of a gun, it is characterised in that the shower nozzle bag
Include the stationary nozzle for being fixed on barral of a gun end and the movable spray head being flexibly connected with barral of a gun；
The barral of a gun is provided with rotating cylinder and the controlling organization being connected with rotating cylinder, and the rotating cylinder is sheathed on barral of a gun, and is lived with barral of a gun
Dynamic connection, the rotating cylinder are provided with drive rod, and the drive rod is connected with upper rail disk push rod, the sliding block by sliding block
It is sheathed on drive rod, and is flexibly connected with drive rod, the sliding block is hinged with upper rail disk push rod；
The upper rail disk push rod is connected with upper rail disk, and the upper rail disk is sheathed on barral of a gun, and is flexibly connected with barral of a gun,
Two the first corresponding chutes are offered on the upper rail disk, described two first chute shapes are identical, and with line array
The mode of row is distributed on upper rail disk, and the upper rail disk push rod is provided with two first pins to match with the first chute
Axle, one end of the upper rail disk push rod extends to the outside of upper rail disk, and is provided with support in its end；
The support is parallel with stationary nozzle, and the support is connected by first connecting rod and second connecting rod with movable spray head, institute
State that first connecting rod is identical and parallel with second connecting rod length, the both ends of the first connecting rod and second connecting rod respectively with support and
Movable spray head is hinged；
The upper rail disk is fixedly connected with lower railway disk, and the lower railway disk is sheathed on barral of a gun, and is flexibly connected with barral of a gun,
The lower railway disk is connected with lower railway disk push rod, and two the second corresponding chutes are offered on the lower railway disk, described
The shape of two the second chutes is identical, and is distributed in a manner of linear array on lower railway disk, on the lower railway disk push rod
Provided with two the second bearing pins to match with the second chute, one end of the lower railway disk push rod extends to the outer of lower railway disk
Side, and screens is provided with its end, offer the neck to match with screens on the first connecting rod；
Decomposition length of second chute on vertical support frame direction is equal to decomposition of first chute on vertical support frame direction
Length, decomposition length of second chute along holder orientation are more than decomposition length of first chute along holder orientation；
The controlling organization includes sleeve, and the sleeve is sheathed on barral of a gun, and the sleeve is flexibly connected with rotating cylinder, the barral of a gun
Surface be provided with guide rail vertically, the locating slot to match with guide rail, the rotating cylinder and barral of a gun set are offered on the inside of the sleeve
Connect, the surface of the barral of a gun is provided with screw thread, and the inner side of the rotating cylinder is provided with the thread to match with screw thread；
The rotating cylinder is socketed with sleeve, and annular groove is provided with the inside of the sleeve, and the rotating cylinder outside is provided with and groove match
Annular protrusion；
The pitch of screw thread is adapted with the second chute and the first chute on the barral of a gun, pulls sleeve, movable spray head from bottom to top
Overlapped and concordant state with stationary nozzle by rods arranged in horizontal line and concordant state, being changed into.
2. a kind of deformable liquefied gas flame gun according to claim 1, it is characterised in that the movable spray head includes the
One movable spray head and the second movable spray head, first movable spray head and the second movable spray head are symmetrically set in stationary nozzle both sides.
A kind of 3. deformable liquefied gas flame gun according to claim 1, it is characterised in that two described the first chutes
For bar shaped.
A kind of 4. deformable liquefied gas flame gun according to any one of claims 1 to 3, it is characterised in that the shower nozzle
Tabletting and tensioner spring including head body, inside head body, the head body are interior along airintake direction, shape
The inlet chamber gradually increased into a cross-sectional area, the tabletting match with inlet chamber, and the tabletting passes through with head body
Tensioner spring is connected.
5. a kind of deformable liquefied gas flame gun according to claim 4, it is characterised in that the inlet chamber is isosceles ladder
Shape structure.
A kind of 6. deformable liquefied gas flame gun according to claim 4, it is characterised in that the end of the head body
Provided with outlet plate, it is connected between the outlet plate and inlet chamber by cushion chamber, the cushion chamber is rectangular configuration.
7. a kind of deformable liquefied gas flame gun according to claim 6, it is characterised in that uniformly opened on the outlet plate
Provided with multiple ventholes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510087861.2A CN104748116B (en) | 2015-02-15 | 2015-02-15 | A kind of deformable liquefied gas flame gun |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510087861.2A CN104748116B (en) | 2015-02-15 | 2015-02-15 | A kind of deformable liquefied gas flame gun |
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| Publication Number | Publication Date |
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| CN104748116A CN104748116A (en) | 2015-07-01 |
| CN104748116B true CN104748116B (en) | 2017-12-12 |
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| CN110721322B (en) * | 2019-11-15 | 2022-04-08 | 武汉市红之星农牧机械有限公司 | Flame disinfection device for pigsty |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86205488U (en) * | 1986-07-28 | 1987-07-22 | 重庆焊割工具厂 | Semi-injection type multigas welding and cutting torch with back valve for against flashback |
| CN2804660Y (en) * | 2005-07-06 | 2006-08-09 | 朱崇华 | Rotary folding igniter gun |
| CN204018916U (en) * | 2014-08-22 | 2014-12-17 | 宁波福马工具有限公司 | A kind of Gas welding torch |
| CN104235847A (en) * | 2014-09-25 | 2014-12-24 | 严隆基 | Fuel gas spray gun for glass smelting kiln |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020115034A1 (en) * | 2001-02-16 | 2002-08-22 | Liu Chao Yang | Soldering device |
-
2015
- 2015-02-15 CN CN201510087861.2A patent/CN104748116B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86205488U (en) * | 1986-07-28 | 1987-07-22 | 重庆焊割工具厂 | Semi-injection type multigas welding and cutting torch with back valve for against flashback |
| CN2804660Y (en) * | 2005-07-06 | 2006-08-09 | 朱崇华 | Rotary folding igniter gun |
| CN204018916U (en) * | 2014-08-22 | 2014-12-17 | 宁波福马工具有限公司 | A kind of Gas welding torch |
| CN104235847A (en) * | 2014-09-25 | 2014-12-24 | 严隆基 | Fuel gas spray gun for glass smelting kiln |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104748116A (en) | 2015-07-01 |
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