CN220688755U - Gas cylinder filling system - Google Patents
Gas cylinder filling system Download PDFInfo
- Publication number
- CN220688755U CN220688755U CN202322431062.5U CN202322431062U CN220688755U CN 220688755 U CN220688755 U CN 220688755U CN 202322431062 U CN202322431062 U CN 202322431062U CN 220688755 U CN220688755 U CN 220688755U
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- CN
- China
- Prior art keywords
- pipe
- sleeve
- filling system
- cylinder filling
- mounting
- 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.)
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Links
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 238000003825 pressing Methods 0.000 claims description 8
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 37
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000618 nitrogen fertilizer Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model relates to the field of gas filling, in particular to a gas bottle filling system, which comprises a bottom plate, wherein a mounting plate is arranged at the upper end of the bottom plate, a turntable is arranged on the left side of the mounting plate, a gas bottle clamping assembly is arranged at the upper end of the turntable, a horizontal shaft is arranged on the left end face of the mounting plate, a sleeve is slidably arranged at the free end of the horizontal shaft, an external thread pipe is arranged at the left end of the sleeve, an air inlet pipe communicated with the external thread pipe is arranged at the outer side of the sleeve, a mounting ring is coaxially arranged at the outer side of the sleeve in a rotating manner, a telescopic mechanism is horizontally arranged at the left end of the mounting plate, the telescopic mechanism is connected with the mounting ring by adopting a connecting mechanism, and a sleeve rotating assembly is arranged on the mounting ring. According to the utility model, the motor is used for driving the external threaded pipe to rotate, so that the external threaded pipe is in threaded connection with the air inlet pipe, manual screwing is replaced, and the labor intensity of personnel is reduced.
Description
Technical Field
The utility model relates to the field of gas filling, in particular to a gas cylinder filling system.
Background
The air is composed of 78% of nitrogen, 21% of oxygen and 1% of rare gas and impurities, the components of the air are not fixed, the composition ratio of the air can be changed along with the change of the height and the change of the air pressure, and the gases with different components in the air have different functions, for example, the nitrogen is mainly used for manufacturing nitrogenous fertilizer in daily life and used as protective gas, and the liquid nitrogen can also be used as a refrigerant, so that the different gases in the air are separated and respectively filled with good commercial value and wide application.
Disclosure of Invention
The utility model aims to provide a gas cylinder filling system which has the functions of replacing manual work to realize threaded connection and reducing labor intensity of personnel.
The technical scheme adopted is as follows:
the utility model provides a gas cylinder filling system, comprising a base plate, the bottom plate upper end is provided with the mounting panel, the mounting panel left side is provided with the carousel, the carousel upper end is provided with gas cylinder clamping assembly, the mounting panel right side is provided with the air feed subassembly, the air feed subassembly includes the air supply pipe, the mounting panel left end face is provided with the horizontal axis, the free end slip of horizontal axis is provided with the sleeve pipe, the sleeve pipe left end sets up the external screw thread pipe, the sheathed tube outside is provided with the intake pipe with the external screw thread pipe intercommunication, the intake pipe adopts hose and air supply union coupling, the coaxial rotation in sleeve pipe outside is provided with the collar, the left end level of mounting panel is provided with telescopic machanism, telescopic machanism adopts coupling mechanism and collar to be connected, be provided with sleeve pipe rotation subassembly on the collar.
Preferably, the hose comprises a spring air tube, and the spring air tube is wound on the horizontal shaft.
Preferably, the gas cylinder clamping assembly comprises a plurality of stand columns, the stand columns are all arranged on the side faces of the rotary table, pneumatic telescopic rods are horizontally arranged on the stand columns, the pneumatic telescopic rods radially extend along the rotary table and extend to the inside of the stand columns, and the pneumatic telescopic rods are all connected with arc-shaped pressing plates.
Preferably, a rubber pad is arranged on the inner side of the arc-shaped pressing plate.
Preferably, a bearing is arranged between the mounting ring and the lantern ring, and the bearing comprises a cylindrical roller bearing.
Preferably, the connecting mechanism comprises a square column, the square column extends along the left-right direction, a square hole matched with the square column is formed in the lower end of the mounting ring, the square column is fixedly connected with the telescopic mechanism, limiting plates are arranged at two ends of the square column, and a compression spring is arranged between the two limiting plates and the mounting ring.
Preferably, the compression springs are sleeved on the square columns.
Preferably, the sleeve rotating assembly comprises a motor, a gear and a gear ring, wherein the gear ring is sleeved on the outer side of the sleeve, the motor is arranged on the mounting ring, the gear is fixedly connected with the motor, and the gear is meshed with the gear ring.
Preferably, a lifting table is arranged on the bottom plate below the mounting plate, and the mounting plate is arranged at the upper end of the lifting table.
Compared with the prior art, the beneficial effects are that:
1. according to the utility model, the gas cylinder is clamped by the gas cylinder clamping assembly, the gas inlet pipe of the gas cylinder is aligned to the external threaded pipe through the rotating turntable, the telescopic mechanism control sleeve pipe is in contact with the gas inlet pipe through the external threaded pipe, then the telescopic mechanism stops acting, and the motor is started to drive the external threaded pipe to rotate, so that the external threaded pipe is in threaded connection with the gas inlet pipe, manual screwing is replaced, and the labor intensity of personnel is reduced.
2. According to the utility model, the mounting plate is arranged on the lifting table, so that the positions of the horizontal shaft, the sleeve and the external threaded pipe can be conveniently adjusted, the device is suitable for gas cylinders with different heights, and the applicability of a gas cylinder filling system is improved.
Drawings
Figure 1 is a schematic view of a cylinder filling system according to the present utility model,
figure 2 is a schematic diagram of the structure at a in figure 1,
in the figure: 1. the lifting platform comprises a bottom plate, 2, a lifting platform, 3, a mounting plate, 4, a turntable, 5, an upright post, 6, a pneumatic telescopic rod, 7, an arc-shaped pressing plate, 8, an air supply assembly, 9, a horizontal shaft, 10, a sleeve, 11, an externally threaded pipe, 12, an air inlet pipe, 13, a hose, 14, a mounting ring, 15, a telescopic mechanism, 16, a square post, 17, a compression spring, 18, a motor, 19, a gear, 20 and a gear ring.
Detailed Description
The utility model is further described in connection with specific embodiments, as shown in fig. 1-2:
example 1: the utility model provides a gas cylinder filling system, includes bottom plate 1, and bottom plate 1 upper end is provided with mounting panel 3, and mounting panel 3 left side is provided with carousel 4, and carousel 4 upper end is provided with gas cylinder clamping assembly, and gas cylinder clamping assembly is used for the fixed gas cylinder of centre gripping, and mounting panel 3 right side is provided with air feed assembly 8, and air feed assembly 8 includes the air supply pipe, and air feed assembly 8 is prior art, and no more detailed description here;
the left end face of the mounting plate 3 is provided with a horizontal shaft 9, the free end of the horizontal shaft 9 is provided with a sleeve 10 in a sliding way, the left end of the sleeve 10 is provided with an external thread pipe 11, the outer side of the sleeve 10 is provided with an air inlet pipe 12 communicated with the external thread pipe 11, the air inlet pipe 12 is connected with an air supply pipe by adopting a hose 13, the air supply assembly 8 supplies air from the hose 13 and the air inlet pipe 12 to the external thread pipe 11, the outer side of the sleeve 10 is coaxially and rotatably provided with a mounting ring 14, the left end of the mounting plate 3 is horizontally provided with a telescopic mechanism 15, the telescopic mechanism 15 is connected with the mounting ring 14 by adopting a connecting mechanism,
the telescopic mechanism 15 controls the mounting ring 14 to move left and right so as to control the sleeve 10 to synchronously move left and right, the sleeve rotating assembly is arranged on the mounting ring 14 and controls the sleeve 10 to rotate so as to drive the external threaded pipe 11 to rotate, when gas is filled, the gas cylinder clamping assembly is used for clamping the gas cylinder, the gas inlet pipe 12 of the gas cylinder is aligned to the external threaded pipe 11 through the rotating turntable 4, the telescopic mechanism 15 controls the sleeve 10 and the external threaded pipe 11 to contact the gas inlet pipe 12, then the telescopic mechanism 15 stops acting, and the sleeve rotating assembly drives the external threaded pipe 11 to rotate so as to enable the external threaded pipe 11 to be in threaded connection with the gas inlet pipe 12;
example 2: the utility model provides a gas cylinder filling system, including bottom plate 1, bottom plate 1 upper end is provided with elevating platform 2, elevating platform 2 upper end is provided with mounting panel 3, mounting panel 3 left side is provided with carousel 4, carousel 4 upper end is provided with gas cylinder clamping assembly, gas cylinder clamping assembly includes a plurality of stand 5, stand 5 all is provided with the side at carousel 4, all be provided with pneumatic telescopic link 6 on the stand 5 horizontally, pneumatic telescopic link 6 radially extends along carousel 4 and all extends to the inside of stand 5, pneumatic telescopic link 6 all is connected with arc clamp plate 7, the inboard of arc clamp plate 7 is provided with the rubber pad, the frictional force between arc clamp plate 7 and the gas cylinder is improved to the rubber pad, the gas cylinder clamping assembly is used for the centre gripping fixed gas cylinder, mounting panel 3 right side is provided with air feed assembly 8, air feed assembly 8 includes the air supply pipe, air feed assembly 8 is prior art, it is not repeated here;
the left end face of the mounting plate 3 is provided with a horizontal shaft 9, the free end of the horizontal shaft 9 is provided with a sleeve 10 in a sliding way, the left end of the sleeve 10 is provided with an external thread pipe 11, the outer side of the sleeve 10 is provided with an air inlet pipe 12 communicated with the external thread pipe 11, the air inlet pipe 12 is connected with an air supply pipe by adopting a hose 13, the air supply assembly 8 supplies air from the hose 13 and the air inlet pipe 12 to the external thread pipe 11, the hose 13 comprises a spring air pipe, the spring air pipe is wound on the horizontal shaft 9,
the sleeve 10 is coaxially provided with a mounting ring 14 in a rotating way outside, a bearing is arranged between the mounting ring 14 and the sleeve 10, the bearing comprises a cylindrical roller bearing, the cylindrical roller bearing can bear larger axial force, the left end of the mounting plate 3 is horizontally provided with a telescopic mechanism 15, the telescopic mechanism 15 is connected with the mounting ring 14 by adopting a connecting mechanism, the connecting mechanism comprises a square column 16, the square column 16 extends along the left-right direction, the lower end of the mounting ring 14 is provided with a square hole matched with the square column 16, the square column 16 is fixedly connected with the telescopic mechanism 15, both ends of the square column 16 are provided with limiting plates, compression springs 17 are respectively arranged between the two limiting plates and the mounting ring 14, the compression springs 17 are respectively sleeved on the square column 16, the connecting mechanism avoids damage to threads caused by hard contact between an air inlet pipe 12 of a gas cylinder and an external threaded pipe 11,
the telescopic mechanism 15 controls the mounting ring 14 to move left and right so as to control the sleeve 10 to synchronously move left and right, a sleeve rotating assembly is arranged on the mounting ring 14 and comprises a motor 18, a gear 19 and a gear ring 20, the gear ring 20 is sleeved on the outer side of the sleeve 10, the motor 18 is arranged on the mounting ring 14, the gear 19 is fixedly connected with the motor 18, and the gear 19 is meshed with the gear ring 20.
The specific working process is as follows: the air cylinders are controlled to be shortened by controlling the pneumatic telescopic rods 6 to be placed between the arc-shaped pressing plates 7, the pneumatic telescopic rods 6 are controlled to be stretched synchronously, so that the arc-shaped pressing plates 7 are used for equalizing pressure and tightly pressing the air cylinders, the lifting table 2 is controlled, the external thread pipe 11 and the air inlet pipe 12 of the air cylinders are located at the same height, the rotating turntable 4 enables the air inlet pipe 12 of the air cylinders to be aligned with the external thread pipe 11, the sleeve rotating assembly controls the sleeve 10 to rotate, so that the external thread pipe 11 is driven to rotate, the telescopic mechanism 15 controls the sleeve 10 and the external thread pipe 11 to be in contact with the air inlet pipe 12, then the telescopic mechanism 15 stops acting, the sleeve rotating assembly drives the external thread pipe 11 to rotate, so that the external thread pipe 11 is connected with the air inlet pipe 12 in a threaded mode, then the air supply assembly 8 is started to charge the air cylinders, after the air charging is completed, the external thread pipe 11 is reversely rotated by controlling the other pipe rotating mechanism to be separated from the air cylinders, and the air charging is completed.
The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.
Claims (9)
1. A gas cylinder filling system, characterized by: including the bottom plate, the bottom plate upper end is provided with the mounting panel, the mounting panel left side is provided with the carousel, the carousel upper end is provided with gas cylinder clamping assembly, the mounting panel right side is provided with the air feed subassembly, the air feed subassembly includes the air supply pipe, the mounting panel left end face is provided with the horizontal axis, the free end of horizontal axis slides and is provided with the sleeve pipe, the sleeve pipe left end sets up the external screw thread pipe, the sheathed tube outside is provided with the intake pipe with the external screw thread pipe intercommunication, the intake pipe adopts the hose to be connected with the air supply pipe, the coaxial rotation in sleeve pipe outside is provided with the collar, the left end level of mounting panel is provided with telescopic machanism, telescopic machanism adopts coupling mechanism and collar to be connected, be provided with sleeve pipe rotation subassembly on the collar.
2. A cylinder filling system according to claim 1, wherein: the hose comprises a spring air pipe which is wound on the horizontal shaft.
3. A cylinder filling system according to claim 1, wherein: the gas cylinder clamping assembly comprises a plurality of stand columns, the stand columns are all arranged on the side faces of the rotary table, pneumatic telescopic rods are horizontally arranged on the stand columns, the pneumatic telescopic rods radially extend along the rotary table and extend to the inside of the stand columns, and the pneumatic telescopic rods are all connected with arc-shaped pressing plates.
4. A gas cylinder filling system according to claim 3, wherein: the inner side of the arc-shaped pressing plate is provided with a rubber pad.
5. A cylinder filling system according to claim 1, wherein: and a bearing is arranged between the mounting ring and the lantern ring, and comprises a cylindrical roller bearing.
6. A cylinder filling system according to claim 1, wherein: the connecting mechanism comprises a square column, the square column extends along the left-right direction, a square hole matched with the square column is formed in the lower end of the mounting ring, the square column is fixedly connected with the telescopic mechanism, limiting plates are arranged at two ends of the square column, and compression springs are arranged between the two limiting plates and the mounting ring.
7. A cylinder filling system as defined in claim 6, wherein: the compression springs are sleeved on the square columns.
8. A cylinder filling system according to claim 1, wherein: the sleeve rotating assembly comprises a motor, a gear and a gear ring, wherein the gear ring is sleeved on the outer side of the sleeve, the motor is arranged on the mounting ring, the gear is fixedly connected with the motor, and the gear is meshed with the gear ring.
9. A cylinder filling system according to claim 1, wherein: the lifting platform is arranged on the bottom plate below the mounting plate, and the mounting plate is arranged at the upper end of the lifting platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322431062.5U CN220688755U (en) | 2023-09-07 | 2023-09-07 | Gas cylinder filling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322431062.5U CN220688755U (en) | 2023-09-07 | 2023-09-07 | Gas cylinder filling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220688755U true CN220688755U (en) | 2024-03-29 |
Family
ID=90370065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322431062.5U Active CN220688755U (en) | 2023-09-07 | 2023-09-07 | Gas cylinder filling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220688755U (en) |
-
2023
- 2023-09-07 CN CN202322431062.5U patent/CN220688755U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |