CN208735262U - A kind of liquefied petroleum gas valve apparatus for rapid switching function filing gun - Google Patents
A kind of liquefied petroleum gas valve apparatus for rapid switching function filing gun Download PDFInfo
- Publication number
- CN208735262U CN208735262U CN201820940832.5U CN201820940832U CN208735262U CN 208735262 U CN208735262 U CN 208735262U CN 201820940832 U CN201820940832 U CN 201820940832U CN 208735262 U CN208735262 U CN 208735262U
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- CN
- China
- Prior art keywords
- gun
- filing
- gun body
- liquefied petroleum
- gearshift
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Abstract
The utility model discloses a kind of liquefied petroleum gas valve apparatus for the filing gun of rapid switching function, the filing gun includes main gun body, the ventilation bar assembly for clamping the clamp assemblies of valve and being set to inside the main gun body being set on the outside of main gun body, holds out against portion, further includes gearshift；The gearshift includes cambered surface fixed plate and pressure handle component, and cambered surface fixed plate side is connected to the main gun body rear end, is provided with L-type gear hole.The utility model has installed gearshift additional on filing gun, and the pressure handle of gearshift, when filing gun needs to fill gas to short valve nozzle, just can be placed in rear portion for switching between short valve nozzle and long valve nozzle by gearshift.When filing gun needs fill gas to long valve nozzle, just gearshift is pushed forward to the slot in L-type shelves hole.What the utility model filing gun solved the problems, such as two kinds of traditional valve nozzles fills gas, saves the deployment cost of filing gun.
Description
Technical field
The utility model relates to liquefied petroleum gas to fill technical field, particularly relate to a kind of liquefied petroleum gas valve
With the filing gun for having rapid switching function.
Background technique
Currently, the liquefied petroleum gas of China will use filing gun when filling gas, and traditional filing gun is provided only with one
Clamping device, device of not transferring the files.
And Chinese liquefied gas employer's organization now requires the valve nozzle of valve to lengthen, this, which allows for many filing guns, becomes
It is not available, and currently there is a large amount of short mouth valve to be used, therefore, in order to adapt to the demand of the two, it is necessary to a kind of
Filing gun with gearshift function solves problems.
Utility model content
Aiming at the shortcomings in the prior art, the technical problem to be solved by the present invention is to provide a kind of liquefied petroleums
The air valve filing gun for having rapid switching function.
In order to solve the above technical problems, the utility model is realized by following scheme: a kind of liquefied petroleum gas valve use
Have the filing gun of rapid switching function, the filing gun include main gun body, be set on the outside of main gun body for clamping valve
Clamp assemblies and the ventilation bar assembly being set to inside the main gun body hold out against portion, further include gearshift；
The gearshift includes cambered surface fixed plate and pressure handle component, and cambered surface fixed plate side is connected to the main gun body
Rear end, be provided with L-type gear hole, the pressure handle component include cover ventilation bar assembly on vent rod outer wall compression ring with
And it is vertically connected at the shift handle on the compression ring, the bar portion of the shift handle is placed in L-type gear hole, the pressure
Tight ring can be rotated in the vent rod outer wall, and the one end in column portion towards inflation direction withstands on one and is placed on the vent rod
On vent rod buffer spring, the other end of the vent rod buffer spring withstands on the vent rod outer wall step surface, the ventilation
Bar outlet side is cased with connector sleeve, and outlet side oral area is provided with the top convex assembly for opening valve nozzle.
Further, the column portion is cased with gear compressed spring, and gear compressed spring one end withstands on the side of compression ring
On anchor ring, the other end is withstood at main gun body inner side step.
Further, the vent rod forward lumen is provided with ventilation switch spring, ventilation switch outer spring end top
On the convex assembly of top, the other end withstands on the inner cavity step surface of vent rod front.
Further, the top convex assembly includes pushing up convex and sealing cup, and the sealing cup is placed on the convex front end in top,
The connector sleeve will push up it is convex entangle and by step surface block top it is convex.
Further, the clamp assemblies include handle elbow, connecting rod, L-type curved bar, and the main gun body side is provided with cunning
L-type curved bar is bolted in hole, the connecting rod, and bolt is placed in the slide opening, and L-type curved bar front end turn of bilge is placed in described
In front of main gun body outlet port, the handle elbow is bolted on a fulcrum of main gun body, and side passes through bolt
The connecting rod is connected, the handle elbow is connected with handle.
Further, the vent rod inlet end is connected with hexagonal adapting rod.
Further, the C-shaped body in cambered surface fixed plate connecting pin, is provided with screw hole, along c-type body arc side edge
It is provided perpendicular to the cambered plate of the c-type body.
Compared with the existing technology, the beneficial effects of the utility model are: the utility model has installed shift additional on filing gun
Device, gearshift, when filing gun needs to fill gas to short valve nozzle, can just will for switching between short valve nozzle and long valve nozzle
Gearshift is pushed forward to the slot in L-type shelves hole.When filing gun needs fill gas to long valve nozzle, just the pressure handle of gearshift is set
In L-type shelves hole rear portion.What the utility model filing gun solved the problems, such as two kinds of traditional valve nozzles fills gas, saves filing gun
Deployment cost.
Detailed description of the invention
Fig. 1 is the perspective view of the utility model filing gun；
Fig. 2 is the cross-sectional view of the utility model filing gun；
Fig. 3 is the utility model cambered surface fixed plate structure schematic diagram；
Fig. 4 is the utility model pressure handle component structure diagram；
Fig. 5 is that the utility model pressure handle component is placed on the structural schematic diagram on vent rod component；
Fig. 6 is the structure sectional view of the utility model vent rod outlet side.
Specific embodiment
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, to make the protection scope of the utility model apparent clear
Define.
Embodiment 1:
Please refer to attached drawing 1-6, a kind of liquefied petroleum gas valve apparatus filling for rapid switching function of the utility model
Rifle, the filing gun include main gun body 2, the clamp assemblies 4 for being used to clamp valve 1 for being set to main 2 outside of gun body and are set to institute
It states the ventilation bar assembly inside main gun body 2, hold out against portion, further include gearshift；
The gearshift includes cambered surface fixed plate 16 and pressure handle component, and 16 side of cambered surface fixed plate is connected to the master
2 rear end of gun body, is provided with L-type gear hole, and the pressure handle component includes 12 outer wall of vent rod covered in ventilation bar assembly
Compression ring 13 and the shift handle 3 being vertically connected on the compression ring 13, the bar portion of the shift handle 3 are placed in the L
Type is kept off in hole, and the compression ring 13 can be rotated in the vent rod outer wall, and the one end in column portion 17 towards inflation direction is withstood on
One is placed on the vent rod buffer spring 10 on the vent rod 12, and the other end of the vent rod buffer spring 10 withstands on described
12 outer wall step surface of vent rod, 12 outlet side of vent rod are cased with connector sleeve 19, and outlet side oral area is provided with for opening valve
The top convex assembly 8 of mouth.
A kind of optimal technical scheme of the present embodiment: the column portion 17 is cased with gear compressed spring 11, the gear compression
11 one end of spring is withstood on the side ring surface of compression ring 13, and the other end is withstood at main 2 inner side step of gun body.
A kind of optimal technical scheme of the present embodiment: the vent rod forward lumen is provided with ventilation switch spring 9, described
9 outer end of ventilation switch spring is withstood on convex assembly 8, and the other end withstands on the inner cavity step surface of vent rod front.
A kind of optimal technical scheme of the present embodiment: the top convex assembly 8 includes pushing up convex and sealing cup, the sealing skin
Bowl is placed on the convex front end in the top, the connector sleeve 19 will push up it is convex entangle and blocked by step surface push up it is convex.
A kind of optimal technical scheme of the present embodiment: the clamp assemblies 4 include handle elbow, connecting rod 7, L-type curved bar 5,
2 side of main gun body is provided with slide opening 6, and L-type curved bar 5 is bolted in the connecting rod 7, and bolt is placed in the slide opening 6,
The 5 front end turn of bilge of L-type curved bar is placed in front of 2 outlet port of main gun body, and the handle elbow is bolted on master
On one fulcrum of gun body 2, the connecting rod 7 is bolted in side, and the handle elbow is connected with handle.
A kind of optimal technical scheme of the present embodiment: 12 inlet end of vent rod is connected with hexagonal adapting rod 14.
A kind of optimal technical scheme of the present embodiment: the C-shaped body in 16 connecting pin of cambered surface fixed plate is provided with spiral shell
Wire hole is provided perpendicular to the cambered plate of the c-type body along c-type body arc side edge.
Embodiment 2:
As shown in figures 1 to 6, when being inflated to proboscis valve, shift handle 3 is pulled to position as shown in Figure 1, then will be grown
Mouth valve 1 is placed in the outlet side of main gun body 2, depresses the handle of clamp assemblies 4, and handle drives connecting rod to retreat, and connecting rod drives L-type curved bar
5 clamp proboscis valve, and filing gun is directed at long valve nozzle 18 and inflates.
Embodiment 3:
When needing to inflate short mouth valve, shift handle 3 is pushed forward into the slot in L-type shelves hole, then sets short mouth valve
In the outlet side of main gun body 2, the handle of clamp assemblies 4 is depressed, handle drives connecting rod to retreat, and it is short that connecting rod drives L-type curved bar 5 to clamp
Mouth valve.
Above description is merely a prefered embodiment of the utility model, is not intended to limit the patent model of the utility model
Enclose, equivalent structure or equivalent flow shift made by using the description of the utility model and the drawings, or directly or
It connects and is used in other relevant technical fields, be also included in the patent protection scope of the utility model.
Claims (7)
1. a kind of liquefied petroleum gas valve apparatus, for the filing gun of rapid switching function, which includes main gun body (2), setting
The clamp assemblies (4) for being used to clamp valve (1) on the outside of main gun body (2) and the ventilation for being set to main gun body (2) inside
Bar assembly holds out against portion, it is characterised in that: further includes gearshift；
The gearshift includes cambered surface fixed plate (16) and pressure handle component, and cambered surface fixed plate (16) side is connected to the master
Gun body (2) rear end, is provided with L-type gear hole, and the pressure handle component includes covering ventilating the vent rod (12) in bar assembly outside
The compression ring (13) of wall and the shift handle (3) being vertically connected on the compression ring (13), the bar of the shift handle (3)
Portion is placed in L-type gear hole, and the compression ring (13) can rotate in the vent rod outer wall, the inflation of column portion (17) direction
The one end in direction is withstood on the vent rod buffer spring (10) that one is placed on the vent rod (12), the vent rod buffer spring
(10) the other end withstands on the vent rod (12) outer wall step surface, and vent rod (12) outlet side is cased with connector sleeve (19),
Outlet side oral area is provided with the top convex assembly (8) for opening valve nozzle.
2. a kind of filing gun of the liquefied petroleum gas valve apparatus according to claim 1 for rapid switching function, feature
Be: the column portion (17) is cased with gear compressed spring (11), and described gear compressed spring (11) one end withstands on compression ring (13)
Side ring surface on, the other end is withstood at main gun body (2) inner side step.
3. a kind of filing gun of the liquefied petroleum gas valve apparatus according to claim 1 for rapid switching function, feature
Be: the vent rod forward lumen is provided with ventilation switch spring (9), and ventilation switch spring (9) outer end withstands on convex
On component (8), the other end withstands on the inner cavity step surface of vent rod front.
4. a kind of filing gun of the liquefied petroleum gas valve apparatus according to claim 1 for rapid switching function, feature
Be: the top convex assembly (8) includes pushing up convex and sealing cup, and the sealing cup is placed on the convex front end in top, the connection
Set (19) will push up it is convex entangle and by step surface block push up it is convex.
5. a kind of filing gun of the liquefied petroleum gas valve apparatus according to claim 1 for rapid switching function, feature
Be: the clamp assemblies (4) include handle elbow, connecting rod (7), L-type curved bar (5), and main gun body (2) side is provided with cunning
Hole (6), the connecting rod (7) are bolted L-type curved bar (5), and bolt is placed in the slide opening (6), the L-type curved bar (5)
Front end turn of bilge is placed in front of main gun body (2) outlet port, and the handle elbow is bolted on the one of main gun body (2)
On fulcrum, side is bolted the connecting rod (7), and the handle elbow is connected with handle.
6. a kind of filing gun of the liquefied petroleum gas valve apparatus according to claim 1 for rapid switching function, feature
Be: vent rod (12) inlet end is connected with hexagonal adapting rod (14).
7. a kind of filing gun of the liquefied petroleum gas valve apparatus according to claim 1 for rapid switching function, feature
Be: the C-shaped body in cambered surface fixed plate (16) connecting pin is provided with screw hole, is provided with along c-type body arc side edge vertical
Directly in the cambered plate of the c-type body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820940832.5U CN208735262U (en) | 2018-06-19 | 2018-06-19 | A kind of liquefied petroleum gas valve apparatus for rapid switching function filing gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820940832.5U CN208735262U (en) | 2018-06-19 | 2018-06-19 | A kind of liquefied petroleum gas valve apparatus for rapid switching function filing gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208735262U true CN208735262U (en) | 2019-04-12 |
Family
ID=66023973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820940832.5U Active CN208735262U (en) | 2018-06-19 | 2018-06-19 | A kind of liquefied petroleum gas valve apparatus for rapid switching function filing gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208735262U (en) |
-
2018
- 2018-06-19 CN CN201820940832.5U patent/CN208735262U/en active Active
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| GR01 | Patent grant |