CN212672120U - Vacuum air bag driving device - Google Patents
Vacuum air bag driving device Download PDFInfo
- Publication number
- CN212672120U CN212672120U CN202020625987.7U CN202020625987U CN212672120U CN 212672120 U CN212672120 U CN 212672120U CN 202020625987 U CN202020625987 U CN 202020625987U CN 212672120 U CN212672120 U CN 212672120U
- Authority
- CN
- China
- Prior art keywords
- vacuum
- air bag
- air
- air guide
- vacuum box
- 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.)
- Expired - Fee Related
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 238000007789 sealing Methods 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 7
- 239000000428 dust Substances 0.000 claims description 5
- 238000002955 isolation Methods 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 230000000740 bleeding effect Effects 0.000 abstract description 4
- 230000001105 regulatory effect Effects 0.000 abstract description 3
- 238000013461 design Methods 0.000 abstract description 2
- 238000010992 reflux Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 230000002265 prevention Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000009489 vacuum treatment Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Vacuum Packaging (AREA)
Abstract
The utility model discloses a vacuum air bag drive arrangement, including unable adjustment base and anti-return mechanism, be provided with a plurality of supporting leg on unable adjustment base's the lower terminal surface, one side of unable adjustment base up end is provided with the mount table, be provided with the vacuum pump on the up end of mount table, the output of vacuum pump is provided with the air duct, the output of air duct is provided with the vacuum chamber, the inside of vacuum chamber has the magnetic ring through seting up spout sliding connection, the inside of magnetic ring is provided with the regulating plate, be provided with a plurality of regulation hole on the regulating plate, be provided with the guide rail on the lateral surface of vacuum chamber upper end, sliding connection has the magnetic path on the guide rail. The utility model discloses simple structure, reasonable in design can bleed air simultaneously to a plurality of gasbags and handle to can prevent effectively steadily that gas reflux, improve vacuum air bag's the effect and the efficiency of bleeding, conveniently adjust the speed of bleeding simultaneously, the practicality is stronger, accords with actual operation more.
Description
Technical Field
The utility model relates to a vacuum air bag drive device technical field specifically is a vacuum air bag drive arrangement.
Background
The vacuum air bag can be well applied to various industries, the vacuum air bag firstly needs to be sealed in the production process, then vacuum treatment is carried out, and the vacuum treatment needs to be carried out by pumping gas through a vacuum pump.
The defects of the prior art are as follows:
when the extraction is gaseous, gaseous easy backward flow leads to gaseous extraction incomplete, has influenced the vacuum effect to a certain extent, and the single can only be to single vacuum airbag extraction processing simultaneously, and efficiency is lower.
Disclosure of Invention
An object of the utility model is to provide a vacuum air bag drive arrangement to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a vacuum air bag driving device comprises a fixed base and a backflow prevention mechanism, wherein a plurality of supporting foot frames are arranged on the lower end face of the fixed base, an installation platform is arranged on one side of the upper end face of the fixed base, a vacuum pump is arranged on the upper end face of the installation platform, an air guide pipe is arranged at the output end of the vacuum pump, a vacuum box is arranged at the output end of the air guide pipe, a magnetic ring is slidably connected inside the vacuum box through a chute, an adjusting plate is arranged inside the magnetic ring, a plurality of adjusting holes are formed in the adjusting plate, a guide rail is arranged on the outer side face of the upper end of the vacuum box, a magnetic block is slidably connected on the guide rail, a separation plate is arranged on one side, far away from the vacuum pump, of the adjusting plate inside the vacuum box, a plurality of air guide holes are formed, the anti-backflow mechanism is arranged inside the vacuum box and comprises a plurality of sealing plates, a plurality of hemispheroids, air guide grooves, springs and anti-backflow spheres, the sealing plates are arranged on the two sides of the air guide holes on the isolating plates, the other ends of the sealing plates are arranged on the vacuum box, the hemispheroids are arranged between the sealing plates, the air guide grooves are formed in the hemispheroids, the springs are arranged between the sealing plates on the isolating plates, and the anti-backflow spheres are arranged at the other ends of the springs.
Preferably, a protective frame is arranged on the outer side of the mounting table at the upper end of the fixed base, and a dust screen is arranged on the protective frame.
Preferably, the adjusting plate is movably provided with a fixing shaft, and the other end of the fixing shaft is arranged on the inner side wall of the vacuum box.
Preferably, the diameter of the adjusting hole is smaller than that of the air guide hole.
Preferably, the upper end face of the magnetic block is provided with anti-skid grains.
Preferably, the gas transmission pipe is provided with a telescopic pipe.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses an be provided with anti-return mechanism, anti-return mechanism sets up in the inside of vacuum chamber, and anti-return mechanism has a plurality of closing plate, a plurality of hemispheroid, air guide groove, spring and anti-return spheroid to constitute, and one side that the air duct was kept away from to the vacuum chamber is provided with a plurality of gas-supply pipes, through the effect of anti-return mechanism, can carry out air exhaust treatment to a plurality of gasbags simultaneously to can prevent gas reflux effectively steadily, improve the effect and the efficiency of bleeding of vacuum gasbag;
2. the utility model discloses a there is the magnetic ring in the inside of vacuum chamber through seting up spout sliding connection, and the inside of magnetic ring is provided with the regulating plate, is provided with the guide rail on the lateral surface of vacuum chamber upper end, and sliding connection has the magnetic path on the guide rail, through the linkage between magnetic ring and the magnetic path, conveniently adjusts the speed of bleeding, and the practicality is stronger, accords with actual operation more.
Drawings
FIG. 1 is a front view of the vacuum air bag driving device of the present invention;
FIG. 2 is a schematic view of the internal structure of a vacuum chamber of a vacuum air bag driving device according to the present invention;
fig. 3 is a side view of a vacuum chamber of a vacuum airbag driving device according to the present invention;
fig. 4 is a side view of the magnetic ring of the vacuum airbag driving device of the present invention.
In the figure: 1. a fixed base; 101. a supporting foot rest; 102. an installation table; 2. a backflow prevention mechanism; 21. a sealing plate; 22. a hemisphere; 23. a gas guide groove; 24. a spring; 25. a backflow prevention ball body; 3. a vacuum pump; 31. an air duct; 4. a vacuum box; 41. a guide rail; 42. a gas delivery pipe; 5. a magnetic ring; 6. an adjusting plate; 61. an adjustment hole; 62. a fixed shaft; 7. a magnetic block; 8. a separator plate; 81. an air vent; 9. a protective frame; 91. a dust screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a vacuum air bag driving device comprises a fixed base 1 and a backflow prevention mechanism 2, a plurality of supporting foot frames 101 are welded on the lower end face of the fixed base 1, an installation platform 102 is welded on one side of the upper end face of the fixed base 1, a vacuum pump 3 is installed on the upper end face of the installation platform 102 through bolts, an air guide pipe 31 is hermetically communicated with the output end of the vacuum pump 3, a vacuum box 4 is hermetically communicated with the output end of the air guide pipe 31, a magnetic ring 5 is slidably connected inside the vacuum box 4 through a chute, an adjusting plate 6 is installed inside the magnetic ring 5, a plurality of adjusting holes 61 are formed in the adjusting plate 6, a guide rail 41 is welded on the outer side face of the upper end of the vacuum box 4, a magnetic block 7 is slidably connected on the guide rail 41, an isolation plate 8 is welded on one side, away from the vacuum pump 3, of the adjusting plate 6, a plurality of air guide holes 81 are, anti-return mechanism 2 installs in the inside of vacuum chamber 4, anti-return mechanism 2 has a plurality of closing plate 21, a plurality of hemispheroid 22, air guide groove 23, spring 24 and anti-return spheroid 25 are constituteed, closing plate 21 has all been welded in air guide hole 81 both sides on the division board 8, the other end welding of closing plate 21 is on vacuum chamber 4, the welding has a plurality of hemispheroid 22 between closing plate 21, air guide groove 23 has been seted up on the hemispheroid 22, install spring 24 between closing plate 21 on the division board 8, anti-return spheroid 25 is installed to spring 24's the other end.
Protection frame 9 is installed through the bolt in the outside of mount table 102 on unable adjustment base 1's the upper end, installs dust screen 91 on the protection frame 9, is favorable to protecting vacuum pump 3, completely cuts off the dust simultaneously effectively.
The adjusting plate 6 is provided with a fixing shaft 62 through a bearing, and the other end of the fixing shaft 62 is welded on the inner side wall of the vacuum box 4, so that the stability of the adjusting plate 6 is improved.
The diameter of the adjusting hole 61 is smaller than that of the air guide hole 81, so that the efficiency of conveniently controlling and adjusting the gas circulation is facilitated.
The upper end face of the magnetic block 7 is provided with anti-slip grains, which is beneficial to conveniently pushing the magnetic block 7.
The air pipe 42 is provided with an extension pipe, which is beneficial to adjusting a certain angle and is convenient for connecting the pipelines.
The working principle is as follows: when the device is used, firstly, the vacuum air bags needing to be pumped are respectively connected with the air conveying pipe 42, then the vacuum pump 3 is started, the vacuum pump 3 can quickly pump out the air in the vacuum air bags through the air guide pipe 31 and the vacuum box 4, meanwhile, the magnetic block 7 can be moved, the magnetic block 7 drives the magnetic ring 5 to rotate, the magnetic ring 5 drives the adjusting plate 6 to rotate, the size of the communication between the adjusting hole 61 and the air guide hole 81 is adjusted, the circulation efficiency of the adjusting air is realized, meanwhile, the anti-backflow mechanism 2 is arranged, the anti-backflow mechanism 2 is provided with a plurality of sealing plates 21, a plurality of hemispheres 22, an air guide groove 23, a spring 24 and an anti-backflow sphere 25, the air backflow is prevented through the linkage of the hemispheres 22, the air guide groove 23, the spring 24 and the anti-backflow sphere 25, the device is reasonable in design, can simultaneously carry out air pumping treatment on, the air exhaust effect and efficiency of the vacuum air bag are improved, the air exhaust speed is convenient to adjust, the practicability is stronger, and the actual operation is more met.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a vacuum air bag drive arrangement, includes unable adjustment base (1) and anti-return mechanism (2), its characterized in that: the support frame is characterized in that a plurality of support foot frames (101) are arranged on the lower end face of the fixed base (1), an installation table (102) is arranged on one side of the upper end face of the fixed base (1), a vacuum pump (3) is arranged on the upper end face of the installation table (102), an air guide pipe (31) is arranged at the output end of the vacuum pump (3), a vacuum box (4) is arranged at the output end of the air guide pipe (31), a magnetic ring (5) is slidably connected to the inside of the vacuum box (4) through a sliding groove, an adjusting plate (6) is arranged inside the magnetic ring (5), a plurality of adjusting holes (61) are formed in the adjusting plate (6), a guide rail (41) is arranged on the outer side face of the upper end of the vacuum box (4), a magnetic block (7) is slidably connected to the guide rail (41), and an isolation plate (8) is arranged on, a plurality of air guide holes (81) are arranged on the isolation plate (8), a plurality of air conveying pipes (42) are arranged on one side of the vacuum box (4) far away from the air guide pipe (31), the anti-backflow mechanism (2) is arranged in the vacuum box (4), the anti-backflow mechanism (2) is composed of a plurality of sealing plates (21), a plurality of hemispheroids (22), a gas guide groove (23), a spring (24) and an anti-backflow sphere (25), sealing plates (21) are arranged on the two sides of the air guide hole (81) on the isolation plate (8), the other end of the sealing plate (21) is arranged on the vacuum box (4), a plurality of hemispheroids (22) are arranged between the sealing plates (21), the semi-sphere (22) is provided with an air guide groove (23), the isolation plate (8) is provided with a spring (24) between the sealing plates (21), and the other end of the spring (24) is provided with an anti-backflow sphere (25).
2. The vacuum air bag driving apparatus according to claim 1, wherein: a protective frame (9) is arranged on the outer side of the mounting table (102) at the upper end of the fixed base (1), and a dust screen (91) is arranged on the protective frame (9).
3. The vacuum air bag driving apparatus according to claim 1, wherein: the adjustable vacuum box is characterized in that a fixing shaft (62) is movably arranged on the adjusting plate (6), and the other end of the fixing shaft (62) is arranged on the inner side wall of the vacuum box (4).
4. The vacuum air bag driving apparatus according to claim 1, wherein: the diameter of the adjusting hole (61) is smaller than that of the air guide hole (81).
5. The vacuum air bag driving apparatus according to claim 1, wherein: the upper end face of the magnetic block (7) is provided with anti-skid grains.
6. The vacuum air bag driving apparatus according to claim 1, wherein: the air delivery pipe (42) is provided with a telescopic pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020625987.7U CN212672120U (en) | 2020-04-23 | 2020-04-23 | Vacuum air bag driving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020625987.7U CN212672120U (en) | 2020-04-23 | 2020-04-23 | Vacuum air bag driving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212672120U true CN212672120U (en) | 2021-03-09 |
Family
ID=74814871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020625987.7U Expired - Fee Related CN212672120U (en) | 2020-04-23 | 2020-04-23 | Vacuum air bag driving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212672120U (en) |
-
2020
- 2020-04-23 CN CN202020625987.7U patent/CN212672120U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206277173U (en) | Adsorption plant | |
| CN108637909A (en) | A kind of environmental protection typed gold metal products processing grinding device | |
| CN212672120U (en) | Vacuum air bag driving device | |
| CN108115779A (en) | Negative pressure high temperature plank equipment for coating film | |
| CN111734105B (en) | Indoor small-size construction work platform for building engineering | |
| CN110156312A (en) | A kind of glass production cutter device | |
| CN106855053A (en) | A kind of mechanical blower of mine with silencing function | |
| CN209193050U (en) | A kind of automatic charging device of solar panel silk-screen printing | |
| CN217966493U (en) | Circuit board polishing equipment | |
| CN114304888B (en) | Dustproof good plane workstation for software development of radiating effect | |
| CN209181555U (en) | A kind of condenser vacuum evacuation device | |
| CN215726621U (en) | Helium leakage detection system for new energy water cooling plate | |
| CN115780854A (en) | Production device based on electric power communication facility | |
| CN206973063U (en) | A kind of fixed support for being used to support chemical industry equipment pipeline | |
| CN214036028U (en) | Adjustable base for compressor | |
| CN210730777U (en) | Stamping part is with inhaling utensil | |
| CN219320649U (en) | Vacuum source device for gumming developing machine | |
| CN215622983U (en) | High-efficient evacuation assembly that full-automatic vacuum packaging machine was used | |
| CN213331475U (en) | Angle-adjustable air compressor | |
| CN206268029U (en) | A kind of compressor multiple bay | |
| CN110630496B (en) | Water ring vacuum pump all-in-one | |
| CN217761470U (en) | Combined fixing device convenient to mount for shielded electric pump | |
| CN109365855A (en) | A kind of new type steel block | |
| CN219194144U (en) | Sucking disc equipment with flexible protection device | |
| CN214644074U (en) | Auxiliary positioning device of mobile phone screen protection film cutting machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210309 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |