CN203145682U - Horizontally moving gasbag compaction door of vacuum pre-cooler - Google Patents
Horizontally moving gasbag compaction door of vacuum pre-cooler Download PDFInfo
- Publication number
- CN203145682U CN203145682U CN2013200431978U CN201320043197U CN203145682U CN 203145682 U CN203145682 U CN 203145682U CN 2013200431978 U CN2013200431978 U CN 2013200431978U CN 201320043197 U CN201320043197 U CN 201320043197U CN 203145682 U CN203145682 U CN 203145682U
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- China
- Prior art keywords
- door
- doorframe
- vacuum
- gasbag
- guide rail
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Abstract
The utility model discloses a horizontally moving gasbag compaction door of a vacuum pre-cooler. The horizontally moving gasbag compaction door of the vacuum pre-cooler comprises a door frame, door plates, a hook, a driving device, a guide rail and a door pushing device. According to the horizontally moving gasbag compaction door of the vacuum pre-cooler, the structural design is reasonable and skillful; a motor is utilized to drive the door frame to upwardly slide on the guide rail to a preset position of an opening of a vacuum case, a limitation switch operates, an electric motor stops, a gasbag is expanded, and swinging motions are performed on door plates relative to the door frame under the function of the hook to press towards the opening of the vacuum case to achieve automatic sealing of the vacuum case; and when the gasbag compaction door needs to be opened, an electromagnetic valve is closed, the gasbag is compressed through the door plates with the gravity, the door plates are separated from the opening of the vacuum case to be closely attached to the door frame, the electric motor drives the door frame to slide to an original position, the limitation switch starts to operate, and the motor stops to achieve automatic open of the vacuum case. The horizontally moving gasbag compaction door of the vacuum pre-cooler has the advantages of being high in degree of automation, being capable of being used with automation equipment and assembly line work equipment, greatly improving the product efficiency, effectively reducing the labor intensity and being beneficial to wide popularization and application.
Description
Technical field
The utility model relates to vacuum pre-cooling machine technology field, and particularly a kind of vacuum pre-cooling machine parallel-moving type air bag compresses door.
Background technology
Vacuum cooled is a kind of rapid evaporation cooling technology, and its basic principle is to absorb self heat by vacuumizing the method for step-down, making when moisture evaporates in the food under low-pressure state, thereby reaches cooling purpose.Vacuum cooled makes food realize the asepticize cooling in totally enclosed casing, food was cooled off in the extremely short time, thereby avoided the breeding band of food bacterium between 25～50 ℃, and can accomplish that food center and surface are cooled to uniform temp simultaneously, guarantee the quality of cooling.The food vacuum precooler has become a key equipment in the prepared food production.
Therefore, the food vacuum precooler a lot of research work have been carried out both at home and abroad, but in the design of food vacuum precooler, the Men Tijun of its vacuum tank needs artificial the unlatching, troublesome poeration can not be used with automation equipment, pipelining equipment, and not only labour intensity is big to adopt artificial opening ways, and inefficiency, be unfavorable for enterprise development.
The utility model content
At above-mentioned deficiency, the utility model purpose is, a kind of reasonable in design, ingenious is provided, and the vacuum pre-cooling machine parallel-moving type air bag that can open or seal vacuum tank automatically compresses door.
The utility model for achieving the above object, the technical scheme that provides is: a kind of vacuum pre-cooling machine parallel-moving type air bag compresses door, it comprises doorframe, door-plate, hook, drive unit, guide rail and the device that pushes, described hook one end is hinged on the doorframe, the other end is hinged on door-plate, the opening that described guide rail is horizontally set on vacuum pre-cooling machine vacuum tank is both sides up and down, described doorframe is movably arranged on this guide rail, described drive unit is arranged on the doorframe bottom, and it is reciprocating on described guide rail to drive this doorframe, the described device that pushes is arranged on the doorframe bottom, and can drive described door-plate with the hook on jointed shaft be that the relative doorframe in axle center is made wobbling action, with the closure of openings with described vacuum pre-cooling machine vacuum tank.
As a kind of improvement of the present utility model, described drive unit comprises motor, balladeur train, gear train, driving wheel and limit switch, described driving wheel is arranged on the bottom of balladeur train, described motor is arranged on the top of balladeur train, and be connected with described driving wheel by described gear train, described limit switch is arranged on the described guide rail, and is connected with described motor.
As a kind of improvement of the present utility model, the described device that pushes comprises air bag and the air-operated solenoid valve that is connected with this air bag, the lower side position of the corresponding door-plate of described air bag is arranged on the described doorframe by fixed head, and described air-operated solenoid valve is connected with air supply system.
The beneficial effects of the utility model are: reasonable in design of the present utility model, ingenious, during work, utilize the motor driven gear group to force driving wheel to rotate, and then drive doorframe slides to vacuum tank on guide rail opening precalculated position, limit switch work, motor stops, air-operated solenoid valve is opened, and air bag expands, and door-plate relative doorframe under the effect of hook is made wobbling action, and press to the opening of vacuum tank, thereby realize sealing vacuum tank automatically; In the time of need opening, close electromagnetic valve, air bag is compressed by door-plate gravity, opening and doorframe that door-plate breaks away from vacuum tank are adjacent to, the motor drives doorframe slides to initial position, limit switch work, motor stops, thereby realizes opening automatically vacuum tank, the automaticity height, can be used with automation equipment, pipelining equipment, not only enhance productivity greatly, also effectively reduce labour intensity, and terminal with compact integral structure of the present utility model, compactness, cost is low, is easy to realize, is beneficial to wide popularization and application.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of drive unit among Fig. 1.
The specific embodiment
Embodiment: referring to Fig. 1 and Fig. 2, a kind of vacuum pre-cooling machine parallel-moving type air bag that the utility model embodiment provides compresses door, it comprises doorframe 1, door-plate 2, hook 3, drive unit 4, guide rail 5 and the device 6 that pushes, described hook 3 one ends are hinged on the doorframe 1, the other end is hinged on door-plate 2, the opening that described guide rail 5 is horizontally set on vacuum pre-cooling machine vacuum tank 7 is both sides up and down, described doorframe 1 is movably arranged on this guide rail 5, described drive unit 4 is arranged on doorframe 1 bottom, and it is reciprocating on described guide rail 5 to drive this doorframe 1, the described device 6 that pushes is arranged on doorframe 1 bottom, and to drive described door-plate 2 be that the relative doorframe 1 in axle center is made wobbling action with the jointed shaft of linking up with on 3, with the closure of openings with described vacuum pre-cooling machine vacuum tank 7.
Described drive unit 4 comprises motor 41, balladeur train 42, gear train, driving wheel 43 and limit switch, described driving wheel 43 is arranged on the bottom of balladeur train 42, described motor 41 is arranged on the top of balladeur train 42, and be connected with described driving wheel 43 by described gear train, described limit switch is arranged on the described guide rail 5, and is connected with described motor 41.Terminal with compact integral structure of the present utility model, compactness, cost is low, is easy to realize, is beneficial to wide popularization and application.
The described device 6 that pushes comprises air bag 61 and the air-operated solenoid valve that is connected with this air bag 61, and the lower side position of described air bag 61 corresponding door-plates 2 is arranged on the described doorframe 1 by fixed head 62, and described air-operated solenoid valve is connected with air supply system.
During work, utilize motor 41 driven gear groups to force driving wheel 43 to rotate, and then driving doorframe 1 slides to the opening precalculated position of vacuum tank 7 on guide rail 5, limit switch work, motor stops, and air-operated solenoid valve is opened, air bag 61 expands, door-plate 2 relative doorframe 1 under the effect of hook 3 is made wobbling action, and presses to the opening of vacuum tank 7, thereby realizes sealing vacuum tank 7 automatically; In the time of need opening, close electromagnetic valve, air bag 61 is by the compression of door-plate 2 gravity, and opening and doorframe 1 that door-plate 2 breaks away from vacuum tank 7 are adjacent to, motor drives doorframe 1 slides to initial position, limit switch work, motor 41 stops, thereby realizes opening automatically vacuum tank 7, the automaticity height, can be used with automation equipment, pipelining equipment, not only enhance productivity greatly, also effectively reduce labour intensity.
The announcement of book and instruction according to the above description, the utility model those skilled in the art can also change and revise above-mentioned embodiment.Therefore, the specific embodiment that discloses and describe above the utility model is not limited to also should fall in the protection domain of claim of the present utility model modifications and changes more of the present utility model.In addition, although used some specific terms in this manual, these terms do not constitute any restriction to the utility model just for convenience of description.
Claims (3)
1. a vacuum pre-cooling machine parallel-moving type air bag compresses door, it is characterized in that, it comprises doorframe, door-plate, hook, drive unit, guide rail and the device that pushes, described hook one end is hinged on the doorframe, the other end is hinged on door-plate, the opening that described guide rail is horizontally set on vacuum pre-cooling machine vacuum tank is both sides up and down, described doorframe is movably arranged on this guide rail, described drive unit is arranged on the doorframe bottom, and it is reciprocating on described guide rail to drive this doorframe, the described device that pushes is arranged on doorframe bottom, and to drive described door-plate be that the relative doorframe in axle center is made wobbling action with the jointed shaft on linking up with, with the closure of openings with described vacuum pre-cooling machine vacuum tank.
2. vacuum pre-cooling machine parallel-moving type air bag according to claim 1 compresses door, it is characterized in that, described drive unit comprises motor, balladeur train, gear train, driving wheel and limit switch, described driving wheel is arranged on the bottom of balladeur train, described motor is arranged on the top of balladeur train, and be connected with described driving wheel by described gear train, described limit switch is arranged on the described guide rail, and is connected with described motor.
3. vacuum pre-cooling machine parallel-moving type air bag according to claim 1 compresses door, it is characterized in that, the described device that pushes comprises air bag and the air-operated solenoid valve that is connected with this air bag, the lower side position of the corresponding door-plate of described air bag is arranged on the described doorframe by fixed head, and described air-operated solenoid valve is connected with air supply system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200431978U CN203145682U (en) | 2013-01-28 | 2013-01-28 | Horizontally moving gasbag compaction door of vacuum pre-cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200431978U CN203145682U (en) | 2013-01-28 | 2013-01-28 | Horizontally moving gasbag compaction door of vacuum pre-cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203145682U true CN203145682U (en) | 2013-08-21 |
Family
ID=48973218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200431978U Expired - Lifetime CN203145682U (en) | 2013-01-28 | 2013-01-28 | Horizontally moving gasbag compaction door of vacuum pre-cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203145682U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2881688A1 (en) | 2013-12-05 | 2015-06-10 | Ulrich Giger | Door for a vacuum cooling device |
-
2013
- 2013-01-28 CN CN2013200431978U patent/CN203145682U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2881688A1 (en) | 2013-12-05 | 2015-06-10 | Ulrich Giger | Door for a vacuum cooling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 523000, Dongguan, Guangdong, Humen Town, West Gate Road, No. 89 workshop Patentee after: DONGGUAN COLDMAX LTD. Address before: 523000, Dongguan, Guangdong, Humen Town, West Gate Road, No. 89 workshop Patentee before: DONGGUAN COLDMAX REFRIGERATION EQUIPMENT Co.,Ltd. |
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| CX01 | Expiry of patent term |
Granted publication date: 20130821 |
|
| CX01 | Expiry of patent term |