CN111731652B - Food preservation equipment with adjustable partition plate height - Google Patents
Food preservation equipment with adjustable partition plate height Download PDFInfo
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- CN111731652B CN111731652B CN202010587568.3A CN202010587568A CN111731652B CN 111731652 B CN111731652 B CN 111731652B CN 202010587568 A CN202010587568 A CN 202010587568A CN 111731652 B CN111731652 B CN 111731652B
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- upper side
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
- B65D25/04—Partitions
- B65D25/06—Partitions adapted to be fitted in two or more alternative positions
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/20—External fittings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
- B65D81/20—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas
- B65D81/2007—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum
- B65D81/2038—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum with means for establishing or improving vacuum
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/30—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure
- B65D85/34—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure for fruit, e.g. apples, oranges or tomatoes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The invention discloses food preservation equipment with an adjustable partition plate height, which comprises a storage module, a pressure reduction module and an adjusting module, wherein the storage module comprises a shell, an upper side adjusting plate, a lower side adjusting plate, a pressure maintaining plate, a base, an auxiliary cover, a top auxiliary plate, an upper side input gear, a lower side adjusting screw rod, an upper side adjusting gear, an upper side adjusting nut plate, a lower side adjusting nut and a lower side adjusting sheet. According to the invention, the interior of the shell can be in a vacuum state by arranging the pressure reduction module, so that the preservation effect of the device is improved, the space utilization rate in the shell can be improved by adjusting the space positions of the upper side adjusting plate and the lower side adjusting plate in the shell by arranging the storage module and the adjusting module, and the leakage of the pressure in the shell can be reduced by arranging the auxiliary cover, so that the energy consumption of the device in use is reduced.
Description
Technical Field
The invention relates to the technical field of food preservation, in particular to food preservation equipment with an adjustable partition plate height.
Background
The quality and no damage of the fruits and vegetables are the basis for good preservation. The storage technology is an external factor, only some supplement and modification can be performed on certain biological characteristics of the fresh-keeping products, the storage life of a certain specific variety is limited no matter what advanced fresh-keeping technology is adopted, the best storage effect can be obtained only by supplementing the production cultivation before the collection and the fresh-keeping technology after the collection, and the refrigerator is the most fresh-keeping means used by people at present, but the food can be cooled when being stored, so that the taste of the food is lost.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides food preservation equipment with the height of a partition plate adjustable, and solves the problem that the taste of food is lost due to the fact that the food is cooled when the food is stored in a refrigerator.
In order to achieve the purpose, the invention provides the following technical scheme: a food fresh-keeping device with adjustable partition height comprises a storage module, a pressure reduction module and an adjusting module, wherein the storage module comprises a shell, an upper adjusting plate, a lower adjusting plate, a pressure retaining plate, a base, an auxiliary cover, a top auxiliary plate, an upper input gear, a lower adjusting screw, an upper adjusting gear, an upper adjusting nut plate, a lower adjusting nut and a lower adjusting sheet, the pressure retaining plate is movably connected to the front of the shell, the base is fixedly connected to the bottom end of the shell, the upper adjusting plate and the lower adjusting plate are sequentially connected to the inner wall of the shell in a sliding mode from top to bottom, a sliding groove is formed in the left side face of the shell, a lower adjusting sheet is connected to the side face of the sliding groove in a sliding mode, the lower adjusting sheet is fixedly connected with the lower adjusting plate, and the upper adjusting screw and the lower adjusting screw are arranged on the left side of the lower adjusting sheet, the utility model discloses a lead screw, including downside adjusting screw, upside adjusting screw, top accessory plate, shell, upside adjusting gear, upside input gear, upside adjusting gear's surface has an upside input gear through top accessory plate gear connection, the outside of upside adjusting screw and downside adjusting screw is provided with the auxiliary cover, the top and the bottom of auxiliary cover respectively with top accessory plate and base fixed connection.
The decompression module include decompression bucket, decompression fan support, decompression motor support, defeated pressure pipe and decompression bucket support, the back of shell is through decompression bucket support fixedly connected with decompression bucket, and the inside of decompression bucket is through defeated pressure pipe intercommunication with the inside of shell, the inner wall of decompression bucket rotates through decompression fan support and is connected with the decompression fan, and the top of decompression fan is provided with the decompression motor, the output shaft and the decompression fan fixed connection of decompression motor, decompression motor and shell pass through decompression motor support fixed connection.
The adjusting module comprises an adjusting gear connecting plate, a lower side input gear, a lower side input friction wheel, a driving friction gear, an upper side input transmission shaft, an adjusting driving motor support, an adjusting swing plate, an adjusting center gear, an adjusting center motor sleeve, an adjusting center driving gear, an adjusting driving motor sleeve support, an adjusting driving gear, a lower side adjusting gear and an upper side input friction wheel, wherein the adjusting center motor is arranged above the shell, the adjusting center motor sleeve is sleeved on the outer surface of the adjusting center motor, the adjusting center motor sleeve is fixedly connected with the shell through the adjusting driving motor sleeve support, the output shaft of the adjusting center motor is fixedly connected with the adjusting center driving gear, the outer surface gear of the adjusting center driving gear is connected with the adjusting center gear, and the upper surface of the adjusting center gear is fixedly connected with the adjusting swing plate, one end of the center gear is rotatably connected with a driving friction wheel by adjusting the principle of the oscillating plate, the driving friction wheel is fixedly connected above the driving friction wheel through a connecting shaft, the outer surface gear of the driving friction gear is connected with an adjusting driving gear, an adjusting driving motor is arranged above the adjusting driving gear, the output shaft of the adjusting driving motor is fixedly connected with the adjusting driving gear, the adjusting driving motor is fixedly connected with the adjusting oscillating plate through an adjusting driving motor bracket, the upper surface of the top auxiliary plate is rotatably connected with a lower side adjusting gear, the center of the lower surface of the lower side adjusting gear is fixedly connected with the top end of a lower side adjusting screw rod, the outer surface of the lower side adjusting gear is connected with a lower side input gear through an adjusting gear connecting plate gear, and the lower side input friction wheel is fixedly connected above the lower side input gear through a connecting shaft, the front end of the upper surface of the adjusting gear connecting plate is rotatably connected with an upper side input friction wheel, and the upper side input friction wheel is fixedly connected with an upper side input gear through an upper side input transmission shaft.
Preferably, a through hole is formed in the position where the top auxiliary plate interferes with the lower side adjusting screw rod.
Preferably, a through hole is formed in the position where the upper adjusting nut plate interferes with the lower adjusting screw, and the upper adjusting nut plate is connected with the lower adjusting screw in a sliding manner.
Preferably, the position where the upper side adjusting plate interferes with the lower side adjusting plate is provided with a sliding groove.
Preferably, the position where the lower side adjusting sheet interferes with the top auxiliary plate is provided with a through hole.
Preferably, a through hole is formed in the position where the upper adjusting screw rod interferes with the top auxiliary plate.
Preferably, the adjusting central gear is rotatably connected with the upper surface of the adjusting gear connecting plate.
Preferably, the outer surface of the driving friction wheel is respectively and rotatably connected with the outer surface of the upper side input friction wheel or the lower side input friction wheel during operation.
Compared with the prior art, the invention provides food preservation equipment with the height of the partition plate adjustable, which has the following beneficial effects: according to the invention, the interior of the shell can be in a vacuum state by arranging the pressure reduction module, so that the preservation effect of the device is improved, the space utilization rate in the shell can be improved by adjusting the space positions of the upper side adjusting plate and the lower side adjusting plate in the shell by arranging the storage module and the adjusting module, and the leakage of the pressure in the shell can be reduced by arranging the auxiliary cover, so that the energy consumption of the device in use is reduced.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a schematic structural diagram of a regulating module of the present invention.
FIG. 3 is a schematic view of the present invention.
FIG. 4 is a schematic view of the present invention.
Fig. 5 is a schematic view of the upper input gear of the present invention.
In the figure: 1-a storage module; 101-a housing; 102-upper regulation plate; 103-lower regulating plate; 104-a pressure maintaining plate; 105-a base; 106-an auxiliary shield; 107-top auxiliary plate; 108-upper input gear; 109-lower adjusting screw; 110-upper adjusting lead screw; 111-upper side adjustment gear; 112-upper adjustment nut plate; 113-lower adjustment nut; 114-lower adjustment tab; 2-a pressure reduction module; 201-decompression barrel; 202-decompression fan; 203-decompression fan support; 204-a decompression motor; 205-a reduced-pressure motor support; 206-pressure transmission pipe; 207-decompression barrel support; 3-a regulating module; 301-adjusting the gear connecting plate; 302-lower input gear; 303-lower input friction wheel; 304-a drive friction wheel; 305-driving friction gear; 306-upper input drive shaft; 307-adjusting the drive motor; 308-adjusting the driving motor bracket; 309-adjusting the swing plate; 310-adjusting the sun gear; 311-adjusting the central motor; 312-adjusting the center motor cover; 313 — adjusting the center drive gear; 314-adjusting the drive motor sleeve support; 315-adjustment drive gear; 316-lower adjustment gear; 317-upper side input friction wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, 2, 3, 4, and 5, the food fresh keeping apparatus with adjustable partition height of the present invention includes a storage module 1, a decompression module 2, and an adjustment module 3, wherein the storage module 1 includes a housing 101, an upper adjustment plate 102, a lower adjustment plate 103, a pressure maintaining plate 104, a base 105, an auxiliary cover 106, a top auxiliary plate 107, an upper input gear 108, a lower adjustment screw 109, an upper adjustment screw 110, an upper adjustment gear 111, an upper adjustment nut plate 112, a lower adjustment nut 113, and a lower adjustment plate 114, the pressure maintaining plate 104 is movably connected to the front of the housing 101, the base 105 is fixedly connected to the bottom of the housing 101, the upper adjustment plate 102 and the lower adjustment plate 103 are slidably connected to the inner wall of the housing 101 from top to bottom, a chute is formed on the left side of the housing 101, a lower adjustment plate 114 is slidably connected to the side of the chute, and the lower adjustment plate 114 is fixedly connected to the lower adjustment plate 103, an upper adjusting screw 110 and a lower adjusting screw 109 are arranged on the left side of a lower adjusting sheet 114, a lower adjusting plate 103 is in threaded connection with the lower adjusting screw 109 through a lower adjusting nut 113, an upper adjusting plate 102 is in threaded connection with the upper adjusting screw 110 through an upper adjusting nut plate 112, the top ends of the lower adjusting screw 109 and the upper adjusting screw 110 are rotatably connected with a top auxiliary plate 107, the top auxiliary plate 107 is fixedly connected with a shell 101, an upper adjusting gear 111 is fixedly connected with the top end of the upper adjusting screw 110, the outer surface of the upper adjusting gear 111 is in gear connection with an upper input gear 108 through the top auxiliary plate 107, an auxiliary cover 106 is arranged on the outer sides of the upper adjusting screw 110 and the lower adjusting screw 109, and the top end and the bottom end of the auxiliary cover 106 are respectively fixedly connected with the top auxiliary plate 107 and a base 105.
As shown in fig. 3, the pressure reducing module 2 includes a pressure reducing barrel 201, a pressure reducing fan 202, a pressure reducing fan support 203, a pressure reducing motor 204, a pressure reducing motor support 205, a pressure transmission pipe 206 and a pressure reducing barrel support 207, the pressure reducing barrel 201 is fixedly connected to the back of the casing 101 through the pressure reducing barrel support 207, the inside of the pressure reducing barrel 201 is communicated with the inside of the casing 101 through the pressure transmission pipe 206, the pressure reducing fan 202 is rotatably connected to the inner wall of the pressure reducing barrel 201 through the pressure reducing fan support 203, the pressure reducing motor 204 is arranged above the pressure reducing fan 202, the output shaft of the pressure reducing motor 204 is fixedly connected to the pressure reducing fan 202, and the pressure reducing motor 204 is fixedly connected to the casing 101 through the pressure reducing motor support 205.
FIG. 2 is a structural diagram of an adjusting module of the present invention, wherein the adjusting module 3 includes an adjusting gear connecting plate 301, a lower input gear 302, a lower input friction wheel 303, a driving friction wheel 304, a driving friction gear 305, an upper input transmission shaft 306, an adjusting driving motor 307, an adjusting driving motor support 308, an adjusting swing plate 309, an adjusting central gear 310, an adjusting central motor 311, an adjusting central motor cover 312, an adjusting central driving gear 313, an adjusting driving motor cover support 314, an adjusting driving gear 315, a lower adjusting gear 316 and an upper input friction wheel 317, the adjusting central motor 311 is disposed above the housing 101, the outer surface of the adjusting central motor 311 is sleeved with the adjusting central motor cover 312, the adjusting central motor cover 312 is fixedly connected with the housing 101 through the adjusting driving motor cover support 314, and an output shaft of the adjusting central motor 311 is fixedly connected with the adjusting central driving gear 313, an adjusting central gear 310 is connected with the outer surface gear of the adjusting central driving gear 313, an adjusting swing plate 309 is fixedly connected with the upper surface of the adjusting central gear 310, one end of the adjusting swing plate 309, which is used for adjusting the center of the central gear 310, is rotatably connected with a driving friction wheel 304, a driving friction gear 305 is fixedly connected above the driving friction wheel 304 through a connecting shaft, an adjusting driving gear 315 is connected with the outer surface gear of the driving friction gear 305, an adjusting driving motor 307 is arranged above the adjusting driving gear 315, the output shaft of the adjusting driving motor 307 is fixedly connected with the adjusting driving gear 315, the adjusting driving motor 307 is fixedly connected with the adjusting swing plate 309 through an adjusting driving motor bracket 308, a lower adjusting gear 316 is rotatably connected with the upper surface of the top auxiliary plate 107, the center of the lower adjusting gear 316 is fixedly connected with the top end of the lower adjusting screw 109, the outer surface of the lower adjusting gear 316 is in gear connection with a lower input gear 302 through an adjusting gear connecting plate 301, a lower input friction wheel 303 is fixedly connected above the lower input gear 302 through a connecting shaft, the front end of the upper surface of the adjusting gear connecting plate 301 is rotatably connected with an upper input friction wheel 317, and the upper input friction wheel 317 and the upper input gear 108 are fixedly connected through an upper input transmission shaft 306.
When the device is used, a user firstly starts the pressure reducing motor 204 and closes the pressure maintaining plate 104, at this time, the output shaft of the pressure reducing motor 204 can drive the pressure reducing fan 202 to rotate, the pressure reducing fan 202 rotates to enable the interior of the pressure reducing barrel 201 to be in a low-pressure state, because the shell 101 is communicated with the interior of the pressure reducing barrel 201 through the pressure transmission pipe 206, air in the interior of the shell 101 can be sucked out under the action of the pressure reducing fan 202, so that the interior of the shell 101 is in a vacuum state, and therefore, the fresh-keeping effect of the device is improved, if the user needs to put a large object into the shell 101, the adjusting center motor 311 can be started, the output shaft of the adjusting center motor 311 can drive the adjusting center driving gear 313 to rotate, the adjusting center driving gear 313 can drive the adjusting center gear 310 to rotate, the adjusting center gear 310 rotates to enable the driving friction wheel 304 to be attached to the upper side input friction wheel 317 or to be attached to the lower side input friction wheel 303 through the adjusting swing plate 309, if the driving friction wheel 304 is attached to the upper input friction wheel 317, the upper input friction wheel 317 drives the upper input gear 108 to rotate through the upper input transmission shaft 306, the upper input gear 108 rotates to drive the upper adjustment gear 111 to rotate, the upper adjustment gear 111 rotates to drive the upper adjustment screw 110 to rotate, the upper adjustment screw 110 rotates to drive the upper adjustment plate 102 to vertically move through the upper adjustment screw 110, so as to adjust the spatial position of the upper adjustment plate 102 inside the housing 101, if the driving friction wheel 304 is attached to the lower input friction wheel 303, the lower input friction wheel 303 drives the lower input gear 302 to rotate, the lower input gear 302 drives the lower adjustment gear 316 to rotate, the lower adjustment gear 316 drives the lower adjustment screw 109 to rotate, and the lower adjustment screw 109 drives the lower adjustment plate 103 to vertically move through the lower adjustment nut 113, thereby adjusting the spatial position of the lower regulation plate 103 inside the housing 101.
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 (1)
1. The utility model provides a food preservation device of adjustable baffle height which characterized in that: the pressure-reducing device comprises a storage module (1), a pressure-reducing module (2) and an adjusting module (3), wherein the storage module (1) comprises a shell (101), an upper side adjusting plate (102), a lower side adjusting plate (103), a pressure-maintaining plate (104), a base (105), an auxiliary cover (106), a top auxiliary plate 107, an upper side input gear (108), a lower side adjusting screw (109), an upper side adjusting screw (110), an upper side adjusting gear (111), an upper side adjusting nut plate (112), a lower side adjusting nut (113) and a lower side adjusting sheet (114), the pressure-maintaining plate (104) is movably connected to the front surface of the shell (101), the base (105) is fixedly connected to the bottom end of the shell (101), the upper side adjusting plate (102) and the lower side adjusting plate (103) are sequentially connected to the inner wall of the shell (101) in a sliding manner from top to bottom, a sliding groove is formed in the left side surface of the shell (101), the side surface of the sliding groove is connected with a lower side adjusting sheet (114) in a sliding manner, the lower side adjusting sheet (114) is fixedly connected with a lower side adjusting plate (103), an upper side adjusting screw rod (110) and a lower side adjusting screw rod (109) are arranged on the left side of the lower side adjusting sheet (114), the lower side adjusting plate (103) is in threaded connection with the lower side adjusting screw rod (109) through a lower side adjusting nut (113), the upper side adjusting plate (102) is in threaded connection with the upper side adjusting screw rod (110) through an upper side adjusting nut plate (112), the top ends of the lower side adjusting screw rod (109) and the upper side adjusting screw rod (110) are rotatably connected with a top auxiliary plate (107), the top auxiliary plate (107) is fixedly connected with a shell (101), the top end of the upper side adjusting screw rod (110) is fixedly connected with an upper side adjusting gear (111), and the outer surface of the upper side adjusting gear (111) is in gear connection with an upper side input gear (108) through the top auxiliary plate (107), the outer sides of the upper side adjusting screw rod (110) and the lower side adjusting screw rod (109) are provided with auxiliary covers (106), and the top ends and the bottom ends of the auxiliary covers (106) are respectively fixedly connected with a top auxiliary plate (107) and a base (105); the pressure reducing module (2) comprises a pressure reducing barrel (201), a pressure reducing fan (202), a pressure reducing fan support (203), a pressure reducing motor (204), a pressure reducing motor support (205), a pressure transmitting pipe (206) and a pressure reducing barrel support (207), wherein the back of the shell (101) is fixedly connected with the pressure reducing barrel (201) through the pressure reducing barrel support (207), the inside of the pressure reducing barrel (201) is communicated with the inside of the shell (101) through the pressure transmitting pipe (206), the inner wall of the pressure reducing barrel (201) is rotatably connected with the pressure reducing fan (202) through the pressure reducing fan support (203), the pressure reducing motor (204) is arranged above the pressure reducing fan (202), an output shaft of the pressure reducing motor (204) is fixedly connected with the pressure reducing fan (202), and the pressure reducing motor (204) is fixedly connected with the shell (101) through the pressure reducing motor support (205); the adjusting module (3) comprises an adjusting gear connecting plate (301), a lower side input gear (302), a lower side input friction wheel (303), a driving friction wheel (304), a driving friction gear (305), an upper side input transmission shaft (306), an adjusting driving motor (307), an adjusting driving motor support (308), an adjusting swinging plate (309), an adjusting central gear (310), an adjusting central motor (311), an adjusting central motor sleeve (312), an adjusting central driving gear (313), an adjusting driving motor sleeve support (314), an adjusting driving gear (315), a lower side adjusting gear (316) and an upper side input friction wheel (317), wherein the adjusting central motor (311) is arranged above the shell (101), the adjusting central motor sleeve (312) is sleeved on the outer surface of the adjusting central motor (311), and the adjusting central motor sleeve (312) is fixedly connected with the shell (101) through the adjusting driving motor sleeve support (314), an output shaft of the adjusting center motor (311) is fixedly connected with an adjusting center driving gear (313), an outer surface gear of the adjusting center driving gear (313) is connected with an adjusting center gear (310), an upper surface of the adjusting center gear (310) is fixedly connected with an adjusting swing plate (309), one end of the adjusting swing plate (309), which is used for adjusting the circle center of the center gear (310), is rotatably connected with a driving friction wheel (304), a driving friction gear (305) is fixedly connected above the driving friction wheel (304) through a connecting shaft, an outer surface gear of the driving friction gear (305) is connected with an adjusting driving gear (315), an adjusting driving motor (307) is arranged above the adjusting driving gear (315), an output shaft of the adjusting driving motor (307) is fixedly connected with the adjusting driving gear (315), the adjusting driving motor (307) is fixedly connected with the adjusting swing plate (309) through an adjusting driving motor bracket (308), the upper surface of the top auxiliary plate (107) is rotatably connected with a lower side adjusting gear (316), the center of the lower surface of the lower side adjusting gear (316) is fixedly connected with the top end of a lower side adjusting screw rod (109), the outer surface of the lower side adjusting gear (316) is in gear connection with a lower side input gear (302) through an adjusting gear connecting plate (301), the upper side of the lower side input gear (302) is fixedly connected with a lower side input friction wheel (303) through a connecting shaft, the front end of the upper surface of the adjusting gear connecting plate (301) is rotatably connected with an upper side input friction wheel (317), and the upper side input friction wheel (317) is fixedly connected with an upper side input gear (108) through an upper side input transmission shaft (306);
a through hole is formed in the position where the top auxiliary plate (107) interferes with the lower side adjusting screw rod (109);
a through hole is formed in the position where the upper side adjusting nut plate (112) is interfered with the lower side adjusting screw rod (109), and the upper side adjusting nut plate (112) is connected with the lower side adjusting screw rod (109) in a sliding mode;
a sliding groove is formed in the position where the upper adjusting plate (102) is interfered with the lower adjusting sheet (114);
the position where the lower side adjusting sheet (114) is interfered with the top auxiliary plate (107) is provided with a through hole;
a through hole is formed in the position where the upper side adjusting screw rod (110) is interfered with the top auxiliary plate (107);
the adjusting central gear (310) is rotationally connected with the upper surface of the adjusting gear connecting plate (301);
the outer surface of the driving friction wheel (304) is respectively connected with the outer surface of the upper input friction wheel (317) or the lower input friction wheel (303) in a rotating way during operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010587568.3A CN111731652B (en) | 2020-06-24 | 2020-06-24 | Food preservation equipment with adjustable partition plate height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010587568.3A CN111731652B (en) | 2020-06-24 | 2020-06-24 | Food preservation equipment with adjustable partition plate height |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111731652A CN111731652A (en) | 2020-10-02 |
| CN111731652B true CN111731652B (en) | 2022-04-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010587568.3A Active CN111731652B (en) | 2020-06-24 | 2020-06-24 | Food preservation equipment with adjustable partition plate height |
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| CN (1) | CN111731652B (en) |
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