CN215259177U - Integrated portable gas cylinder device - Google Patents
Integrated portable gas cylinder device Download PDFInfo
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- CN215259177U CN215259177U CN202121368602.4U CN202121368602U CN215259177U CN 215259177 U CN215259177 U CN 215259177U CN 202121368602 U CN202121368602 U CN 202121368602U CN 215259177 U CN215259177 U CN 215259177U
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- gas cylinder
- valve
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- cylinder device
- sealing
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Abstract
The utility model discloses an integrated integrative portable gas cylinder device, portable gas cylinder device include integrated unit, gas cylinder, from the valve mount pad, from sealing the valve, place the integrated valve piece in the integrated unit, the integrated valve is including filtering inflation valve, manometer, relief valve, bleed valve from the area, and integrated unit one end is passed through the flange and is fixed with gas cylinder one end, and the gas cylinder is in addition one end with from the valve of sealing pass through the flange fixed. The technical scheme effectively reduces the large space occupied by the conventional gas cylinder device system, particularly the gas source system with limited space and weight, reduces the number of elements of the system, reduces the weight of the system, reduces possible leakage points of the system, can effectively save the equipment assembly cost and the later maintenance cost of the equipment, and achieves the aims of meeting the requirements on limited space and weight and integrating various functional parts.
Description
Technical Field
The utility model relates to an integrated portable gas cylinder device, the limited, high air supply system who integrates degree requirement of specially adapted space uses.
Background
At present, the prior domestic small-sized gas cylinder system device is mainly connected in a system pipeline through a pipeline, a joint, a pressure gauge, a sensor, an inflation valve, an air release valve and the like, and stores and detects energy of a system execution mechanism. The combination mode has the defects of complex installation, easy leakage at the butt joint of pipelines, large occupied equipment space, increased cost of system equipment, and inconvenience for installation and maintenance particularly in some complex environments. Therefore, a portable gas cylinder device product which is light, space-saving, light in weight and multifunctional is urgently needed and is used in a system with high requirements on weight, space and maintenance.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an integrated integrative portable gas cylinder device which saves space, has light weight and can effectively save equipment assembly cost and equipment later maintenance cost.
The utility model discloses a task is accomplished like this, its characterized in that: the portable gas cylinder device comprises an integrated unit, a gas cylinder, a self-sealing valve mounting seat and a self-sealing valve, wherein an integrated valve block is placed in the integrated unit, the integrated valve comprises a self-filtering inflation valve, a pressure gauge, a safety valve and a release valve, one end of the integrated unit is fixed with one end of the gas cylinder through a flange, and the other end of the gas cylinder is fixed with the self-sealing valve through a flange. One surface A on the integrated valve block is processed with a threaded hole for installing an inflation valve, a pressure gauge and a safety valve, the sealing adopts a threaded root sealing structure, the other surface B of the integrated valve block is radial sealing, one end of a plug-in gas cylinder is fixed through a screw, and an inner hole is processed in the integrated valve block by using electric spark to ensure that the inner holes are mutually communicated. The portable gas cylinder device is provided with a lifting handle, the lifting handle is fixed at one end of the integrated unit through a screw, and the portable gas cylinder device is radially sealed by a rubber ring.
The utility model discloses having following effect, this technical scheme has effectively reduced the shared great space of current gas cylinder device system, especially receives the air supply system of restriction to space and weight, has reduced the component quantity of system, has alleviateed system weight, has reduced the possible leakage point of system, can effectively save equipment assembly cost and equipment later maintenance cost, has reached and has required at limited space, weight, but integrated multiple function component's purpose.
Drawings
FIG. 1 is a schematic structural view of the present solution; FIG. 2 is a schematic view of a portion of the integrated valve block; FIG. 3 is a schematic view of the integrated valve block portion, handle and cylinder connection; FIG. 4 is a schematic view of a quick connect plug connection; FIG. 5 is a schematic view of the self-sealing flap closing during storage; figure 6 is a schematic view of the valve closure opening after installation.
Description of the drawings: 1. the device comprises an inflation valve with a filter, 2, a pressure gauge, 3, a handle, 4, a safety valve, 5, a screw, 6, an integrated valve block, 7, a gas cylinder, 8, a self-sealing valve mounting seat, 9, a self-sealing valve and 10, and an integrated unit.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
As shown in fig. 1, the portable gas cylinder device includes an integrated unit 10, a gas cylinder 7, a self-sealing valve mounting seat 8, and a self-sealing valve 9, wherein an integrated valve block 6 is disposed in the integrated unit, the integrated valve includes a self-contained filtering inflation valve 1, a pressure gauge 2, a safety valve 4, and a deflation valve, and one end of the integrated unit is fixed to one end of the gas cylinder through a flange, so as to realize functions of filtering, inflating, deflating, and displaying pressure in the gas cylinder. The other end of the gas cylinder is fixed with the self-sealing valve through a flange. When the gas cylinder device is stored, the self-sealing valve is isolated from the outside, so that the pressure in the gas cylinder is sealed; after the gas cylinder device is installed, the valve of the self-sealing valve is pushed open, and the pressure in the gas cylinder device supplies gas to the actuating mechanism behind the system. The gas cylinder device realizes the miniaturization of the whole set of equipment, the multifunctional integration and the expansion of portable assembling and disassembling functions.
As shown in fig. 2, a surface a of the integrated valve block is provided with a threaded hole for mounting an inflation valve 1, a pressure gauge 2 and a safety valve 4, the sealing adopts a threaded root sealing structure, the other surface B of the integrated valve block is a radial sealing, one end of a plug-in gas cylinder is fixed by a screw 5, and an inner hole is machined in the integrated valve block by using electric spark to ensure that the inner holes are communicated with each other; when the gas cylinder works, high-pressure gas passes through the filter, mechanical impurities are removed, clean high-pressure gas enters the gas cylinder from the inflation valve, the pressure gauge can reflect the pressure in the gas cylinder in real time, and when the pressure is higher than a safety value, the safety valve can discharge the high-pressure gas to the atmosphere to protect the safety of the gas cylinder.
In order to facilitate the transportation of the gas cylinder device, the manual engineering is considered, the portable gas cylinder device is provided with the lifting handle, when the transportation is carried out, an operator can assemble and disassemble the gas cylinder device through the lifting action, the operation habit of the operator is met, the lifting handle 3 is fixed at one end of the integrated unit through the screw, and the rubber ring is adopted for radial sealing to prevent gas leakage (as shown in figure 3).
In order to improve the interchangeability of the gas cylinder device, the two ends of the gas cylinder are communicated in structural form, and are normally installed or reversely installed by using flange connection forms, and the sealing structures all adopt radial sealing structures which are inserted into the gas cylinder through rubber rings to prevent pressure leakage in the gas cylinder, so that the sealing is reliable, convenient and quick. And a threaded connection structure with a lower speed is abandoned in a connection mode of the gas cylinder and the system in combination with the graph 5, and a quick-insertion structural form is adopted, so that when the gas cylinder device is stored, the self-sealing valve or the door is closed, and the pressure in the gas cylinder is prevented from leaking.
As shown in fig. 6, when the gas cylinder device is installed, the self-sealing valve is opened as a valve, and the pressure in the gas cylinder supplies gas for the subsequent units of the system through the self-sealing valve.
As shown in figure 2, a filter is arranged in the interface of the inflation valve, so that mechanical impurities in air can be prevented from entering the air bottle during inflation, and the cleanness of the air is ensured.
As shown in figure 2, the air release valve and the safety valve are designed in an integrated mode, when air release is needed, the air release function can be achieved by rotating the hexagonal nut anticlockwise.
The left horizontal arrow of fig. 5 shows the air inlet, and C is the shutter closed state.
In fig. 6, the left horizontal arrow indicates an air inlet, the right horizontal arrow indicates an air outlet, and D indicates a shutter open state.
When the automatic sealing device works, after high-pressure gas is filtered by the filter, clean high-pressure gas enters the gas cylinder from the inflation valve, the self-sealing valve is in a closed state at the moment, the pressure gauge can reflect the pressure value in the gas cylinder in real time, and when the system pressure is higher than a safety value, the safety valve discharges the high-pressure gas to the atmosphere to protect the safety of the gas cylinder; when the gas cylinder device is installed, the self-sealing valve is in an open state, and the gas cylinder supplies gas for the rear unit of the system. The gas cylinder device is assembled and disassembled through the quick insertion structure, and is convenient and quick. The gas cylinder device is assembled and disassembled through the quick insertion structure, and is convenient and quick.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected, and may communicate between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Claims (3)
1. An integrated portable gas cylinder device, characterized in that: the portable gas cylinder device comprises an integrated unit, a gas cylinder, a self-sealing valve mounting seat and a self-sealing valve, wherein an integrated valve block is placed in the integrated unit, the integrated valve comprises a self-filtering inflation valve, a pressure gauge, a safety valve and a release valve, one end of the integrated unit is fixed with one end of the gas cylinder through a flange, and the other end of the gas cylinder is fixed with the self-sealing valve through a flange.
2. An integrated portable gas cylinder device according to claim 1, characterized in that: one surface A on the integrated valve block is processed with a threaded hole for installing an inflation valve, a pressure gauge and a safety valve, the sealing adopts a threaded root sealing structure, the other surface B of the integrated valve block is radial sealing, one end of a plug-in gas cylinder is fixed through a screw, and an inner hole is processed in the integrated valve block by using electric spark to ensure that the inner holes are mutually communicated.
3. An integrated portable gas cylinder device according to claim 1, characterized in that: the portable gas cylinder device is provided with a lifting handle, the lifting handle is fixed at one end of the integrated unit through a screw, and the portable gas cylinder device is radially sealed by a rubber ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121368602.4U CN215259177U (en) | 2021-06-21 | 2021-06-21 | Integrated portable gas cylinder device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121368602.4U CN215259177U (en) | 2021-06-21 | 2021-06-21 | Integrated portable gas cylinder device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215259177U true CN215259177U (en) | 2021-12-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121368602.4U Active CN215259177U (en) | 2021-06-21 | 2021-06-21 | Integrated portable gas cylinder device |
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| CN (1) | CN215259177U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115013723A (en) * | 2022-04-27 | 2022-09-06 | 河南江泰机械制造有限公司 | Pilot-operated valve quick-plugging type high-pressure energy storage gas cylinder with pressure and high-pressure gas source device |
-
2021
- 2021-06-21 CN CN202121368602.4U patent/CN215259177U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115013723A (en) * | 2022-04-27 | 2022-09-06 | 河南江泰机械制造有限公司 | Pilot-operated valve quick-plugging type high-pressure energy storage gas cylinder with pressure and high-pressure gas source device |
| CN115013723B (en) * | 2022-04-27 | 2024-03-29 | 河南江泰机械制造有限公司 | Pilot-operated valve pressurized quick-plug type high-pressure energy storage gas cylinder and high-pressure gas source device |
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