CN220466392U - Double-layer vacuum rice storage fresh-keeping tank - Google Patents
Double-layer vacuum rice storage fresh-keeping tank Download PDFInfo
- Publication number
- CN220466392U CN220466392U CN202322154935.2U CN202322154935U CN220466392U CN 220466392 U CN220466392 U CN 220466392U CN 202322154935 U CN202322154935 U CN 202322154935U CN 220466392 U CN220466392 U CN 220466392U
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- leakage
- vacuum
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- rice
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- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 63
- 235000009566 rice Nutrition 0.000 title claims abstract description 63
- 240000007594 Oryza sativa Species 0.000 title 1
- 241000209094 Oryza Species 0.000 claims abstract description 62
- 230000005540 biological transmission Effects 0.000 claims abstract description 42
- 230000002265 prevention Effects 0.000 claims description 16
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 239000000758 substrate Substances 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 8
- 241000238631 Hexapoda Species 0.000 abstract description 6
- 238000007789 sealing Methods 0.000 abstract description 5
- 230000006866 deterioration Effects 0.000 abstract description 4
- 238000005086 pumping Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 6
- 239000000428 dust Substances 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 235000021395 porridge Nutrition 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 102000007327 Protamines Human genes 0.000 description 1
- 108010007568 Protamines Proteins 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229940048914 protamine Drugs 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 210000000952 spleen Anatomy 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Cereal-Derived Products (AREA)
Abstract
The utility model discloses a double-layer vacuum rice storage fresh-keeping tank, which comprises a storage tank, wherein a sealing cover is arranged at the top of the storage tank, a vacuum joint is arranged at the upper end of the storage tank, the vacuum joint is connected with a vacuum pump through a hose, the vacuum pump is used for pumping air in the storage tank, the storage tank comprises an inner-layer tank body and an outer-layer tank body, the inner-layer tank body is positioned at the inner side of the outer-layer tank body, and moisture-absorbing paper is arranged on the inner wall of the inner-layer tank body. According to the double-layer vacuum rice storage fresh-keeping tank, the vacuum pump is connected with the connector through the hose, air in the storage tank is pumped out, the driving motor drives the transmission shaft and the transmission gear to rotate, the linkage frame vertically moves downwards on the guide support, the leakage-proof substrate is completely clamped into the leakage-proof pipe, the leakage-proof substrate seals a vacuum channel in the leakage-proof pipe, and at the moment, the vacuum pump is closed, so that the storage tank is in a vacuum state, rice deterioration and insect growth can be avoided, normal eating of rice can be fully guaranteed, and good rice storage fresh-keeping effect is achieved.
Description
Technical Field
The utility model relates to the technical field of rice storage, in particular to a double-layer vacuum rice storage fresh-keeping tank.
Background
Rice is formed by husking rice seeds, is one of the main foods of Chinese, is indispensable for both family dining and restaurant going, and has the advantages that the protein in the rice is mainly rice protamine, the amino acid composition is complete, the rice porridge is easy to digest and absorb by human bodies, and the rice porridge has the effects of tonifying spleen, harmonizing stomach and clearing lung-heat. Today, our daily lives are not separated from rice, and when storing rice in a household, a rice storage tank is generally adopted.
The chinese patent with publication number CN218578609U discloses a rice storage tank, through being provided with the motor in the bottom of storage tank, when getting rice, drive the conveying axle through the starter motor and rotate, can get rice to the rice of storage tank bottom this moment, avoid detaining the phenomenon of old rice, guarantee the quality of rice, can realize getting the rice through conveying axle rotation simultaneously and take out the phenomenon that the rice stops up the rice mouth, be difficult for appearing. However, the above patent has the following drawbacks in practical use:
when the existing rice storage tank is used for storing rice, air is arranged in the rice storage tank, so that the rice is easy to deteriorate and insect are easy to cause, the rice cannot be continuously eaten, and the rice storage and preservation effect is poor.
Disclosure of Invention
The utility model aims to provide a double-layer vacuum rice storage fresh-keeping tank, which can avoid rice deterioration and insect growth, fully ensure normal eating of rice, ensure good rice storage fresh-keeping effect and solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a double-deck vacuum rice storage fresh-keeping jar, includes the holding vessel, the top of holding vessel is provided with the closing cap, the upper end of holding vessel is provided with vacuum joint, vacuum joint passes through the hose connection vacuum pump, the vacuum pump is used for extracting the air in the holding vessel, the holding vessel includes inlayer jar body and outer jar body, inlayer jar body is located the inboard of outer jar body, and is provided with the moisture absorption paper on the inner wall of inlayer jar body.
Preferably, the vacuum joint comprises a leakage-proof pipe and a connector, the leakage-proof pipe is arranged on the outer layer tank body, one end of the leakage-proof pipe extends to the inner layer tank body, the connector is arranged on the leakage-proof pipe and is connected with the vacuum pump through a hose, and the opening end of the connector is provided with a dust cap.
Preferably, the vacuum joint further comprises a leakage prevention assembly mounted on the leakage prevention pipe for opening or closing a vacuum passage in the leakage prevention pipe.
Preferably, the leak protection subassembly includes guide support, link frame, driving motor, transmission shaft, drive gear and drive rack, guide support installs on the leak protection pipe, guide support swing joint link frame, be provided with the transmission shaft on the link frame, the transmission shaft passes through driving motor drive rotation, the transmission shaft passes through spline installation drive gear, drive gear and drive rack meshing, the drive rack is installed on guide support.
Preferably, the leakage-proof assembly further comprises a leakage-proof base plate, the leakage-proof base plate is connected to the linkage frame, the lower end of the leakage-proof base plate extends into the leakage-proof pipe, and the leakage-proof base plate seals the vacuum channel in the leakage-proof pipe.
Preferably, the leakage-proof pipe is provided with a guiding and positioning groove for moving the leakage-proof substrate and sealing the vacuum channel in the leakage-proof pipe, and the leakage-proof substrate is matched with the guiding and positioning groove.
Compared with the prior art, the utility model has the following beneficial effects:
according to the double-layer vacuum rice storage fresh-keeping tank, the dustproof cap arranged at the opening end of the connector is taken down, the vacuum pump is connected with the connector through the hose, the vacuum pump is started, air in the storage tank is pumped out, the driving motor is started, the driving motor drives the transmission shaft and the transmission gear to rotate, and the transmission gear is meshed with the transmission gear, so that the linkage frame can be driven to vertically move downwards on the guide support in the rotating process, the linkage frame can be driven to move downwards to enable the leakage-proof substrate to be clamped into the leakage-proof pipe completely, the leakage-proof substrate seals a vacuum channel in the leakage-proof pipe, at the moment, the vacuum pump is closed, the vacuum state in the storage tank can be avoided, rice deterioration and insect growth can be fully guaranteed, normal eating of rice can be guaranteed, and the storage fresh-keeping effect of rice is good.
Drawings
FIG. 1 is a schematic diagram of a vacuum pump connection reservoir of the present utility model;
FIG. 2 is a schematic forward view of a double-deck vacuum rice storage fresh-keeping tank of the present utility model;
FIG. 3 is a cross-sectional view of a reservoir tank with a leak-proof substrate sealing vacuum channel of the present utility model;
FIG. 4 is a cross-sectional view of a reservoir tank with leak-proof base plate unsealed vacuum channels of the present utility model;
FIG. 5 is an enlarged view of the utility model at A in FIG. 2;
FIG. 6 is an enlarged view of the utility model at B in FIG. 3;
FIG. 7 is an enlarged view of FIG. 4 at C in accordance with the present utility model;
fig. 8 is a schematic forward view of the leak prevention assembly of the present utility model.
In the figure: 1. a storage tank; 11. an inner tank body; 111. moisture absorbing paper; 12. an outer layer tank body; 2. a cover; 3. a vacuum joint; 31. a leakage preventing pipe; 32. a connector; 321. a dust cap; 33. a leak-proof assembly; 331. a guide support; 332. a linkage frame; 333. a driving motor; 334. a transmission shaft; 335. a transmission gear; 336. a drive rack; 337. a leak-proof substrate; 4. and a vacuum pump.
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.
In order to solve the technical problems that the existing rice storage tank is easy to cause rice deterioration and insects when rice is stored, and the rice cannot be continuously eaten, so that the rice storage and preservation effects are poor, please refer to fig. 1-8, the embodiment provides the following technical scheme:
the utility model provides a double-deck vacuum rice storage fresh-keeping jar, includes holding vessel 1, and the top of holding vessel 1 is provided with closing cap 2, and the upper end of holding vessel 1 is provided with vacuum connector 3, and vacuum connector 3 passes through hose connection vacuum pump 4, and vacuum pump 4 is used for the air in the extraction holding vessel 1.
It should be noted that, vacuum pump 4 passes through hose connection vacuum connector 3, and vacuum pump 4 starts, can take out the air in the holding vessel 1, makes the holding vessel 1 be the vacuum state, can avoid rice rotten, the insect of living, can fully ensure that rice is normally eaten for the rice stores fresh-keeping effect good.
The storage tank 1 comprises an inner tank 11 and an outer tank 12, the inner tank 11 is positioned on the inner side of the outer tank 12, and moisture-absorbing paper 111 is arranged on the inner wall of the inner tank 11.
The moisture absorbing paper 111 provided on the inner tank 11 can absorb moisture from rice, and prevent rice from being wetted.
The vacuum joint 3 includes leak protection pipe 31 and connector 32, and leak protection pipe 31 installs on outer jar of body 12, and on the one end of leak protection pipe 31 extends to the inlayer jar body 11, be provided with connector 32 on the leak protection pipe 31, connector 32 passes through hose connection vacuum pump 4, and the open end of connector 32 is provided with dust cap 321.
The open end of the connector 32 may be sealed by the dust cap 321, so as to prevent dust from being accumulated at the open end of the connector 32.
The vacuum joint 3 further comprises a leakage preventing assembly 33, the leakage preventing assembly 33 being mounted on the leakage preventing pipe 31, the leakage preventing assembly 33 being used for opening or closing a vacuum passage in the leakage preventing pipe 31.
The leak-proof assembly 33 can prevent air from entering the storage tank 1, and can sufficiently ensure that the storage tank 1 is in a vacuum state.
The leak protection subassembly 33 includes direction support 331, link gear 332, driving motor 333, transmission shaft 334, drive gear 335 and drive rack 336, and direction support 331 is installed on leak protection pipe 31, and direction support 331 swing joint link gear 332 is provided with transmission shaft 334 on the link gear 332, and transmission shaft 334 passes through driving motor 333 drive rotation, and transmission shaft 334 passes through spline installation drive gear 335, and drive gear 335 and drive rack 336 meshing, drive rack 336 installs on direction support 331.
It should be noted that, the driving motor 333 is started, the driving motor 333 drives the transmission shaft 334 and the transmission gear 335 to rotate, and the transmission gear 335 and the transmission rack 336 are meshed, and the transmission rack 336 is mounted on the guide support 331, so that the transmission gear 335 can drive the linkage frame 332 to vertically move on the guide support 331 in the rotating process.
The leakage preventing assembly 33 further includes a leakage preventing base plate 337, the leakage preventing base plate 337 being coupled to the link frame 332, a lower end of the leakage preventing base plate 337 extending into the leakage preventing pipe 31, and the leakage preventing base plate 337 sealing a vacuum passage in the leakage preventing pipe 31.
It should be noted that, the linkage frame 332 moves vertically on the guide support 331, so as to drive the leakage-proof base plate 337 to move vertically, so that the leakage-proof base plate 337 seals the vacuum channel in the leakage-proof tube 31, and air can be prevented from entering the storage tank 1, and the vacuum state in the storage tank 1 can be fully ensured.
The leakage preventing pipe 31 is provided with a guiding and positioning groove for the movement of the leakage preventing base plate 337 and for the sealing of the vacuum channel in the leakage preventing pipe 31 by the leakage preventing base plate 337, and the leakage preventing base plate 337 is matched with the guiding and positioning groove.
Working principle: the dustproof cap 321 arranged at the opening end of the connector 32 is taken down, the vacuum pump 4 is connected with the connector 32 through a hose, the vacuum pump 4 is started, air in the storage tank 1 is pumped out, the driving motor 333 is started, the driving motor 333 drives the transmission shaft 334 and the transmission gear 335 to rotate, and the transmission gear 335 is meshed with the transmission rack 336, so that the transmission gear 335 can drive the linkage frame 332 to vertically move downwards on the guide support 331 in the rotating process, the linkage frame 332 moves downwards to drive the anti-leakage substrate 337 to also move downwards, the anti-leakage substrate 337 is completely clamped into the anti-leakage pipe 31, the anti-leakage substrate 337 seals a vacuum channel in the anti-leakage pipe 31, and at the moment, the vacuum pump 4 is closed, so that the storage tank 1 is in a vacuum state.
In summary, the double-layer vacuum rice storage fresh-keeping tank of the utility model takes down the dustproof cap 321 arranged at the opening end of the connector 32, the vacuum pump 4 is connected with the connector 32 through the hose, the vacuum pump 4 is started to pump out the air in the storage tank 1, the driving motor 333 is started, the driving motor 333 drives the transmission shaft 334 and the transmission gear 335 to rotate, the transmission gear 335 is meshed with the transmission rack 336, so that the transmission gear 335 can drive the linkage frame 332 to vertically move downwards on the guide support 331 in the rotating process, the linkage frame 332 can drive the leakage-proof substrate 337 to also move downwards, the leakage-proof substrate 337 is completely clamped into the leakage-proof pipe 31, the leakage-proof substrate 337 seals the vacuum channel in the leakage-proof pipe 31, at the moment, the vacuum pump 4 is closed, the vacuum state in the storage tank 1 can be avoided, normal eating of rice can be fully ensured, and the rice storage fresh-keeping effect is good.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a double-deck vacuum rice storage fresh-keeping jar, includes holding vessel (1), its characterized in that: the top of holding vessel (1) is provided with closing cap (2), the upper end of holding vessel (1) is provided with vacuum joint (3), vacuum joint (3) are through hose connection vacuum pump (4), vacuum pump (4) are used for extracting the air in holding vessel (1), holding vessel (1) include inlayer jar body (11) and outer jar body (12), inlayer jar body (11) are located the inboard of outer jar body (12), and are provided with moisture absorption paper (111) on the inner wall of inlayer jar body (11).
2. The double-layer vacuum rice storage fresh-keeping tank according to claim 1, wherein: the vacuum connector (3) comprises a leakage-proof pipe (31) and a connector (32), wherein the leakage-proof pipe (31) is arranged on the outer-layer tank body (12), one end of the leakage-proof pipe (31) extends to the inner-layer tank body (11), the connector (32) is arranged on the leakage-proof pipe (31), the connector (32) is connected with the vacuum pump (4) through a hose, and a dustproof cap (321) is arranged at the opening end of the connector (32).
3. The double-layer vacuum rice storage fresh-keeping tank according to claim 2, wherein: the vacuum connector (3) further comprises a leakage prevention assembly (33), the leakage prevention assembly (33) is arranged on the leakage prevention pipe (31), and the leakage prevention assembly (33) is used for opening or closing a vacuum channel in the leakage prevention pipe (31).
4. A double-deck vacuum rice storage fresh-keeping tank according to claim 3, wherein: the anti-leakage assembly (33) comprises a guide support (331), a linkage frame (332), a driving motor (333), a transmission shaft (334), a transmission gear (335) and a transmission rack (336), wherein the guide support (331) is installed on the anti-leakage pipe (31), the guide support (331) is movably connected with the linkage frame (332), the linkage frame (332) is provided with the transmission shaft (334), the transmission shaft (334) is driven to rotate through the driving motor (333), the transmission shaft (334) is provided with the transmission gear (335) through a spline, the transmission gear (335) is meshed with the transmission rack (336), and the transmission rack (336) is installed on the guide support (331).
5. The double-layer vacuum rice storage fresh-keeping tank according to claim 4, wherein: the leakage prevention assembly (33) further comprises a leakage prevention base plate (337), the leakage prevention base plate (337) is connected to the linkage frame (332), the lower end of the leakage prevention base plate (337) extends into the leakage prevention pipe (31), and the leakage prevention base plate (337) seals a vacuum channel in the leakage prevention pipe (31).
6. The double-layer vacuum rice storage fresh-keeping tank according to claim 5, wherein: the anti-leakage pipe (31) is provided with a guiding and positioning groove for moving the anti-leakage base plate (337) and enabling the anti-leakage base plate (337) to seal a vacuum channel in the anti-leakage pipe (31), and the anti-leakage base plate (337) is matched with the guiding and positioning groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322154935.2U CN220466392U (en) | 2023-08-11 | 2023-08-11 | Double-layer vacuum rice storage fresh-keeping tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322154935.2U CN220466392U (en) | 2023-08-11 | 2023-08-11 | Double-layer vacuum rice storage fresh-keeping tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220466392U true CN220466392U (en) | 2024-02-09 |
Family
ID=89780514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322154935.2U Active CN220466392U (en) | 2023-08-11 | 2023-08-11 | Double-layer vacuum rice storage fresh-keeping tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220466392U (en) |
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2023
- 2023-08-11 CN CN202322154935.2U patent/CN220466392U/en active Active
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