CN220957900U - Portable gas production device of fire operation tool - Google Patents
Portable gas production device of fire operation tool Download PDFInfo
- Publication number
- CN220957900U CN220957900U CN202322620667.9U CN202322620667U CN220957900U CN 220957900 U CN220957900 U CN 220957900U CN 202322620667 U CN202322620667 U CN 202322620667U CN 220957900 U CN220957900 U CN 220957900U
- Authority
- CN
- China
- Prior art keywords
- storage box
- gas
- gas storage
- production device
- fixedly connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 31
- 238000003860 storage Methods 0.000 claims abstract description 44
- 238000007789 sealing Methods 0.000 claims abstract description 33
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 210000001503 joint Anatomy 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model relates to the field of gas production equipment for fire operation and discloses a portable gas production device for a fire operation tool, which comprises a gas storage box, wherein a fixing column is fixedly connected inside the gas storage box, a buckling groove is formed inside the fixing column, a gas production hole is formed inside the fixing column, the gas production hole is arranged inside the buckling groove, one end of a spring is fixedly connected inside the gas storage box, the other end of the spring is fixedly connected with a rubber plate, a top cover is arranged at the top of the gas storage box, a sealing lug is fixedly connected with the bottom wall of the top cover, a sealing groove is formed in the top wall of the gas storage box, and the sealing lug is in sliding connection inside the sealing groove. According to the utility model, through the cooperation among the gas storage box, the fixing column, the buckle groove, the gas collection hole, the spring and the rubber plate, the effect that the device can fix the position of the gas cylinder during gas collection is achieved, and the working safety of staff is maintained to a certain extent.
Description
Technical Field
The utility model relates to the field of gas production equipment for fire operation, in particular to a portable gas production device for a fire operation tool.
Background
The fire-firing work refers to work using open fire or spark generation, including welding, cutting, heat treatment, etc., and some fire-firing work tools that are relatively common in our daily lives have: flame spray gun, flame development appearance and handheld flame extinguisher etc. in handheld flame extinguisher, often can use a gas cylinder to go the operation of appurtenance, when the gas cylinder does not have the gas, just need use a portable gas collecting device to make things convenient for the gas cylinder in the instrument to carry out the replenishment of gas.
However, in the existing partial equipment, the gas cylinder is not fixed to a certain extent in the gas collection and supplement process of the gas cylinder, so that the gas cylinder is possibly separated from a port connected with the equipment due to the air pressure in the gas cylinder charging process, and gas leakage is generated, and the gas is inflammable, so that the working safety of workers can be endangered to a certain extent.
Disclosure of utility model
In order to make up for the defects, the utility model provides a portable gas collecting device for a fire operation tool, which is improved and can not stabilize the position of a gas cylinder in the gas collecting process of the gas cylinder.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a portable gas production device of fire operation instrument, includes the gas storage box, the inside fixedly connected with fixed column of gas storage box, the buckle groove has been seted up to the inside of fixed column, the inside gas production hole that is provided with of fixed column, the gas production hole sets up inside the buckle groove, the inside fixedly connected with spring one end of gas storage box, the rubber slab of spring other end fixedly connected with.
As a further description of the above technical solution:
The top of the gas storage box is provided with a top cover, and the bottom wall of the top cover is fixedly connected with a sealing lug.
As a further description of the above technical solution:
The top wall of the gas storage box is provided with a sealing groove, and the sealing convex block is in sliding connection with the inside of the sealing groove.
As a further description of the above technical solution:
The top cover is internally connected with a screw through threads, and the top wall of the gas storage box is provided with a threaded hole.
As a further description of the above technical solution:
the screw thread is connected inside the threaded hole.
As a further description of the above technical solution:
One side of the sealing lug is provided with a first mounting ring, and the other side of the sealing lug is provided with a second mounting ring.
As a further description of the above technical solution:
The outer side wall of the gas storage box is provided with an inflation tube, and a switch valve is arranged in the inflation tube.
As a further description of the above technical solution:
The outer side wall of the gas storage box is fixedly connected with a handle.
The utility model has the following beneficial effects:
1. According to the utility model, the air storage box, the fixing column, the clamping groove, the air collection hole, the spring and the rubber plate are matched, so that the effect of fixing the position of the air bottle during air collection of the equipment is achieved, and the working safety of workers is maintained to a certain extent.
2. According to the utility model, through the cooperation among the sealing groove, the top cover, the sealing convex block, the first mounting ring and the second mounting ring, the effect of further enhancing the air tightness of the equipment is achieved, the problem that the equipment cannot process the condition of gas leakage when the gas cylinder is used for gas production at the first time is solved, and the practicability of the equipment is improved to a certain extent.
Drawings
FIG. 1 is a schematic perspective view of a portable gas production device for a fire tool according to the present utility model;
FIG. 2 is a schematic view of the bottom structure of a top cover of a portable gas production device for a fire tool according to the present utility model;
FIG. 3 is a schematic diagram of a cross-sectional structure of a gas storage box of a portable gas production device for a fire operation tool according to the present utility model;
Fig. 4 is a diagram showing the internal structure of a seal groove of a portable gas production device for a fire operation tool according to the present utility model.
Legend description:
1. A gas storage box; 2. fixing the column; 3. a buckle groove; 4. a gas collection hole; 5. a spring; 6. a rubber plate; 7. sealing grooves; 8. a top cover; 9. a sealing bump; 10. a screw; 11. a threaded hole; 12. a first mounting ring; 13. a second mounting ring; 14. an inflation tube; 15. a switch valve; 16. a handle.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a portable gas production device of fire operation instrument, including gas storage box 1, the inside fixedly connected with fixed column 2 of gas storage box 1, fixed column 2 can be used for spacing gas cylinder bottleneck, buckle groove 3 has been seted up to the inside of fixed column 2, the inside gas production hole 4 that is provided with of fixed column 2, gas production hole 4 can infuse the gas of gas storage box 1 inside into the gas cylinder, gas production hole 4 sets up inside buckle groove 3, the inside fixedly connected with spring 5 one end of gas storage box 1, spring 5 other end fixedly connected with rubber slab 6, spring 5 of both sides can carry out simple position fixing to the gas cylinder of placing in the centre through rubber slab 6.
The top cover 8 is arranged at the top of the gas storage box 1, the sealing lug 9 is fixedly connected with the bottom wall of the top cover 8, the sealing groove 7 is formed in the top wall of the gas storage box 1, the sealing lug 9 and the sealing groove 7 can be in butt joint to seal the inside of the gas storage box 1, the sealing lug 9 is slidably connected inside the sealing groove 7, the screw 10 is in threaded connection with the inside of the top cover 8, the top wall of the gas storage box 1 is provided with the threaded hole 11, when the screw 10 is screwed into the threaded hole 11, the top cover 8 can be fixed at the top of the gas storage box 1, the screw 10 is in threaded connection with the inside of the threaded hole 11, one side of the sealing lug 9 is provided with the first mounting ring 12, the first mounting ring 12 can be provided with a sealing rubber strip, the other side of the sealing lug 9 is provided with the second mounting ring 13, the second mounting ring 13 can also be provided with a sealing rubber strip, the outer side wall of the gas storage box 1 is provided with the gas tube 14, the gas tube 14 can be inflated inside the gas storage box 1, the gas tube 14 is internally provided with the switch valve 15, the switch valve 15 can control the open and close state of the gas tube 14, the outer side wall of the gas storage box 1 is fixedly connected with the handle 16, the whole device can be carried easily through the handle 16, so that outdoor operation can be carried conveniently.
Working principle: the screw 10 is screwed, can take up top cap 8 when screw 10 breaks away from screw hole 11 inside, make top cap 8 can drive sealed lug 9 break away from seal groove 7 inside, just can put into the gas storage box 1 inside with the gas cylinder that needs gas production this moment, gas cylinder mouth aims at gas production hole 4, gas cylinder bottleneck partly can be blocked in buckle groove 3 this moment, the gas cylinder body then can be by the rubber slab 6 clamp of spring 5 promotion, because the rubber material that rubber slab 6 set up, so the gas cylinder also can not be too strong by the extrusion, when gas leakage appears in gas production hole 4 and gas cylinder butt joint place, can cover top cap 8 at gas storage box 1 top, sealing lug 9 can slide into seal groove 7 inside this moment, screw 10 gas can be blocked up in gas storage box 1 inside again, moreover, the gap of seal groove 7 and sealing lug 9 butt joint department can be given by the sealing rubber strip of installing first 12 and installing second 13 department and die, can make gas tube 14 through pulling switch valve 15, thereby pour into new gas into gas storage box 1 inside through gas tube 14, the gas tube 15 is filled and the state of closing the gas tube 15 is closed.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides a portable gas production device of fire operation instrument, includes gas storage box (1), its characterized in that: the novel gas storage box comprises a gas storage box body, and is characterized in that a fixing column (2) is fixedly connected inside the gas storage box body, a buckling groove (3) is formed in the fixing column (2), a gas collecting hole (4) is formed in the fixing column (2), the gas collecting hole (4) is formed in the buckling groove (3), one end of a spring (5) is fixedly connected inside the gas storage box body (1), and a rubber plate (6) is fixedly connected to the other end of the spring (5).
2. The portable gas production device for a fireman tool according to claim 1, wherein: the top of the gas storage box (1) is provided with a top cover (8), and the bottom wall of the top cover (8) is fixedly connected with a sealing lug (9).
3. A portable gas production device for a fireman tool according to claim 2, wherein: the top wall of the gas storage box (1) is provided with a sealing groove (7), and the sealing lug (9) is in sliding connection with the inside of the sealing groove (7).
4. A portable gas production device for a fireman tool according to claim 2, wherein: the top cover (8) is internally connected with a screw (10) in a threaded manner, and a threaded hole (11) is formed in the top wall of the gas storage box (1).
5. The portable gas production device for a fireman tool according to claim 4, wherein: the screw (10) is in threaded connection with the inside of the threaded hole (11).
6. A portable gas production device for a fireman tool according to claim 2, wherein: one side of the sealing lug (9) is provided with a first mounting ring (12), and the other side of the sealing lug (9) is provided with a second mounting ring (13).
7. The portable gas production device for a fireman tool according to claim 1, wherein: the gas storage box is characterized in that the outer side wall of the gas storage box (1) is provided with an inflation tube (14), and a switch valve (15) is arranged in the inflation tube (14).
8. The portable gas production device for a fireman tool according to claim 1, wherein: the outer side wall of the gas storage box (1) is fixedly connected with a handle (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322620667.9U CN220957900U (en) | 2023-09-26 | 2023-09-26 | Portable gas production device of fire operation tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322620667.9U CN220957900U (en) | 2023-09-26 | 2023-09-26 | Portable gas production device of fire operation tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220957900U true CN220957900U (en) | 2024-05-14 |
Family
ID=91015631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322620667.9U Active CN220957900U (en) | 2023-09-26 | 2023-09-26 | Portable gas production device of fire operation tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220957900U (en) |
-
2023
- 2023-09-26 CN CN202322620667.9U patent/CN220957900U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220957900U (en) | Portable gas production device of fire operation tool | |
| CN219863092U (en) | Pressure-regulating anti-leakage outdoor ground hydrant | |
| CN213336679U (en) | Leakproofness check out test set is used in oil casing production | |
| CN209689855U (en) | A kind of water test unit of fire-fighting steel cylinder | |
| CN209400146U (en) | A kind of battery pack water-cooled plate airtight test device | |
| CN204017219U (en) | A kind of fire extinguisher | |
| CN212832797U (en) | Filling tool for airplane fire extinguishing bottle | |
| CN214200510U (en) | Liquefied gas bottle leakproofness detection device | |
| CN211951420U (en) | Explosion-proof device of pressure vessel | |
| CN208535439U (en) | Duct closing type device | |
| CN211850629U (en) | Indoor outer striking off device of restoreing wall | |
| CN211902369U (en) | Portable gas bottle | |
| CN208651657U (en) | A kind of heptafluoro-propane fire extinguisher container value | |
| CN217926492U (en) | Quick inflation valve for rock drill energy accumulator | |
| CN209929099U (en) | Oil conservator structure of rectifier transformer | |
| CN220169174U (en) | Sealing protection device for industrial gas | |
| CN214663695U (en) | Gas storage tank with good sealing performance for low-temperature impact analgesia instrument | |
| CN212456251U (en) | Liquid oxygen supply device | |
| CN215891593U (en) | Safety protection device for gas transmission pipeline joint | |
| CN210440969U (en) | Non-manhole inspection hole gas holder | |
| CN219231307U (en) | Fire-fighting detecting gas fire extinguisher | |
| CN218280384U (en) | Cabinet type heptafluoropropane gas fire extinguishing device | |
| CN216815908U (en) | Detection device for building pipeline installation | |
| CN219674852U (en) | Hydrogen sulfide condenser | |
| CN217864676U (en) | Low-temperature cabin penetrating piece for fire-proof area |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |