CN112061014A - High-efficiency energy-saving transport cold chain - Google Patents
High-efficiency energy-saving transport cold chain Download PDFInfo
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- CN112061014A CN112061014A CN202010785143.3A CN202010785143A CN112061014A CN 112061014 A CN112061014 A CN 112061014A CN 202010785143 A CN202010785143 A CN 202010785143A CN 112061014 A CN112061014 A CN 112061014A
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- 238000005057 refrigeration Methods 0.000 claims abstract description 11
- 230000008014 freezing Effects 0.000 claims description 23
- 238000007710 freezing Methods 0.000 claims description 23
- 238000009413 insulation Methods 0.000 claims description 4
- 239000010813 municipal solid waste Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 8
- 241000883990 Flabellum Species 0.000 description 6
- 238000009423 ventilation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000010411 cooking Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
- B60P3/20—Refrigerated goods vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/32—Cooling devices
- B60H1/3204—Cooling devices using compression
- B60H1/3222—Cooling devices using compression characterised by the compressor driving arrangements, e.g. clutches, transmissions or multiple drives
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D33/00—Superstructures for load-carrying vehicles
- B62D33/04—Enclosed load compartments ; Frameworks for movable panels, tarpaulins or side curtains
- B62D33/048—Enclosed load compartments ; Frameworks for movable panels, tarpaulins or side curtains for refrigerated goods vehicles
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/1004—Structural association with clutches, brakes, gears, pulleys or mechanical starters with pulleys
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
- H02K7/1163—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/88—Optimized components or subsystems, e.g. lighting, actively controlled glasses
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention belongs to the field of transport cold chains, in particular to an efficient energy-saving transport cold chain, which aims at the problems of single function, higher use cost and poor refrigeration effect of the existing transport cold chain box. The cold chain box for transportation is reasonable in structure, convenient to operate, rich in functions and low in use cost, and the three areas can meet the requirements of customers in an all-round mode.
Description
Technical Field
The invention relates to the technical field of transport cold chains, in particular to an efficient and energy-saving transport cold chain.
Background
Cold chain transportation means transportation in which transported goods are always kept at a certain temperature in the whole transportation process, no matter links such as loading, unloading, carrying, transportation mode changing, packaging equipment changing and the like, and the cold chain transportation mode can be road transportation, waterway transportation, railway transportation and air transportation, and can also be a comprehensive transportation mode consisting of multiple transportation modes, and the cold chain transportation is an important link of cold chain logistics, is high in cold chain transportation cost, and comprises a more complex mobile refrigeration technology and an insulation can manufacturing technology, and cold chain transportation management comprises more risks and uncertainty;
however, the existing transportation cold chain box has single function, higher use cost and poor refrigeration effect.
Disclosure of Invention
The invention aims to solve the defects of single function, high use cost and poor refrigeration effect of a transportation cold chain box in the prior art, and provides an efficient and energy-saving transportation cold chain.
In order to achieve the purpose, the invention adopts the following technical scheme:
the high-efficiency energy-saving transportation cold chain comprises a moving vehicle, wherein a cold chain box is fixedly mounted at the top of the moving vehicle, a freezing groove, a refrigerating groove and a constant temperature groove are formed in one side of the cold chain box, insulation boards are fixedly mounted on the inner walls of the freezing groove, the refrigerating groove and the constant temperature groove, temperature sensors are fixedly mounted on the inner walls of the tops of the freezing groove, the refrigerating groove and the constant temperature groove, a garbage can is fixedly mounted at one side of the moving vehicle, a positioner and a refrigerator are fixedly mounted at the bottom of the moving vehicle, a refrigeration conveying pipe is connected onto the refrigerator, one end of the refrigeration conveying pipe is fixedly mounted in the freezing groove, a storage battery and a photovoltaic controller are fixedly mounted at the top of the moving vehicle, the photovoltaic controller is electrically connected with the storage battery, two mounting seats are fixedly mounted at the top of the cold chain box, rotating seats are rotatably mounted at one sides of the two, one side of each of the two rotating seats is fixedly provided with a control rod, one side of each of the two mounting seats is provided with a control hole, the control rods are rotatably connected in the corresponding control holes, one end of each of the two control rods is fixedly provided with a first gear, the top of the cold chain box is fixedly provided with a fixed seat, one side of the fixed seat is provided with a moving groove, a first rack is arranged in the moving groove in a sliding manner and meshed with the two first gears, one side of the cold chain box is rotatably provided with a table plate, one side of the table plate is provided with a groove, a mounting block is arranged in the groove in a sliding manner, one side of the cold chain box is provided with a mounting groove, the mounting block is arranged in the mounting groove, the inner wall of the mounting groove is provided with a slot, one side of the mounting block is fixedly provided with an insert block which is arranged in the slot, the other side of the mounting, the one end fixedly connected with spring of second rack, the one end fixed connection of spring is on one side inner wall of spring groove, seted up on one side inner wall of mounting groove and rotated the hole, rotate downthehole rotation and install the dead lever, the one end fixed mounting of dead lever has the second gear, second gear and second rack meshing, and the other end fixed mounting of dead lever has the regulation seat.
Preferably, two ventilation holes have been seted up on one side inner wall of freezing groove, and equal fixed mounting has the connecting plate in two ventilation holes, and the mounting hole has all been seted up to one side of two connecting plates, all rotates in two mounting holes and installs the dwang, and the equal fixed mounting of one end of two dwangs has the flabellum, and the equal fixed mounting of the other end of two dwangs has first band pulley, and first band pulley drives the dwang rotation that corresponds, and the dwang drives the flabellum rotation, and the flabellum drives the downthehole air flow that trades the ventilation.
Preferably, the meshing has same belt on two first band pulleys, has seted up the motor groove on the inner wall of one side of freezing groove, and motor inslot fixed mounting has the motor, fixedly connected with second band pulley on the output shaft of motor, and second band pulley and belt meshing, the motor drives the second band pulley and rotates, and the second band pulley drives the belt motion, and the belt drives two first band pulleys and rotates.
Preferably, a thread groove is formed in one end of the first rack, a screw rod is connected to the thread groove in an internal thread mode, one end of the screw rod is rotatably installed on the inner wall of one side of the moving groove, a first bevel gear is fixedly sleeved on the screw rod, the screw rod drives the first rack to move, and the first rack drives the two first gears to rotate.
Preferably, a motor is fixedly mounted at the top of the fixing seat, a second bevel gear is fixedly connected to an output shaft of the motor, the motor drives the second bevel gear to rotate, the second bevel gear drives the first bevel gear to rotate, and the first bevel gear drives the screw rod to rotate.
Preferably, a sliding groove is formed in the inner wall of the moving groove, a sliding block is fixedly mounted on one side of the first rack, the sliding block is slidably mounted in the sliding groove, the sliding block is driven to slide in the sliding groove when the first rack moves, and the position of the first rack during moving can be stabilized.
Preferably, the table plate is hinged to one side of the cold chain box through a hinge.
Preferably, a rotating groove is formed in the inner wall of one side of the moving groove, the screw rod is connected with the inner wall of the rotating groove in a rotating mode, and the screw rod rotates in the rotating groove to stabilize the position of the screw rod when the screw rod rotates.
Compared with the prior art, the invention has the beneficial effects that:
according to the scheme, the cold chain box can be driven to move to a use position through the moving vehicle, the refrigerator can refrigerate in the freezing tank, the motor drives the second belt wheel to rotate, the belt drives the two first belt wheels to rotate, the fan blades drive air in the air exchange holes to flow, cold air in the cold chain box can be conveyed into the freezing tank, the photovoltaic panel can absorb solar energy, the storage battery can provide power for the refrigerator, the motor drives the motor to rotate the adjusting seat, the second gear drives the second rack to move, the second rack drives the mounting block to move, namely, the fixed limit of the table panel can be cancelled, after the table panel is unfolded, simple cooking early spots can be made, the motor drives the second bevel gear to rotate, the lead screw drives the first rack to move, the first gear drives the corresponding control rod to rotate, the rotating seat drives the photovoltaic panel to rotate, and the use angle of the photovoltaic panel;
the cold chain box for transportation is reasonable in structure, convenient to operate, rich in functions and low in use cost, and the three areas can meet the requirements of customers in an all-round mode.
Drawings
FIG. 1 is a schematic view of a front view structure according to the present invention;
FIG. 2 is a schematic view of part A of the structure proposed by the present invention;
FIG. 3 is a schematic structural diagram of part B according to the present invention;
FIG. 4 is a schematic structural diagram of part C according to the present invention;
fig. 5 is a schematic structural diagram of part D according to the present invention.
In the figure: 1. a mobile vehicle; 2. a cold chain case; 3. a freezing tank; 4. a cold storage tank; 5. a thermostatic bath; 6. a trash can; 7. a positioner; 8. a refrigerator; 9. a storage battery; 10. a photovoltaic controller; 11. a mounting seat; 12. a rotating seat; 13. a photovoltaic panel; 14. a first gear; 15. a fixed seat; 16. a first rack; 17. a screw rod; 18. a first bevel gear; 19. a motor; 20. a second bevel gear; 21. a table plate; 22. mounting blocks; 23. inserting a block; 24. a second rack; 25. a second gear; 26. a spring; 27. an adjusting seat; 28. rotating the rod; 29. a fan blade; 30. a first pulley; 31. a motor; 32. a second pulley; 33. a belt.
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.
Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and claims of this patent does not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one.
Referring to fig. 1-5, the energy-efficient transportation cold chain comprises a moving vehicle 1, a cold chain box 2 is fixedly installed at the top of the moving vehicle 1, a freezing tank 3, a refrigerating tank 4 and a constant temperature tank 5 are arranged on one side of the cold chain box 2, insulation boards are fixedly installed on the inner walls of the freezing tank 3, the refrigerating tank 4 and the constant temperature tank 5, temperature sensors are fixedly installed on the inner walls of the tops of the freezing tank 3, the refrigerating tank 4 and the constant temperature tank 5, a garbage can 6 is fixedly installed at one side of the moving vehicle 1, a positioner 7 and a refrigerator 8 are fixedly installed at the bottom of the moving vehicle 1, a refrigeration conveying pipe is connected onto the refrigerator 8, one end of the refrigeration conveying pipe is fixedly installed in the freezing tank 3, a storage battery 9 and a photovoltaic controller 10 are fixedly installed at the top of the moving vehicle 1, the photovoltaic controller 10 is electrically connected with the storage battery 9, two installation bases 11, one side of each of the two installation bases 11 is rotatably provided with a rotating base 12, the tops of the two rotating bases 12 are fixedly provided with photovoltaic panels 13, one side of each of the two rotating bases 12 is fixedly provided with a control rod, one side of each of the two installation bases 11 is provided with a control hole, the control rods are rotatably connected in the corresponding control holes, one end of each of the two control rods is fixedly provided with a first gear 14, the top of the cold chain box 2 is fixedly provided with a fixed base 15, one side of the fixed base 15 is provided with a moving groove, a first rack 16 is slidably installed in the moving groove and meshed with the two first gears 14, one side of the cold chain box 2 is rotatably provided with a table plate 21, one side of the table plate 21 is provided with a groove, the groove is slidably provided with an installation block 22, one side of the cold chain box 2 is provided with an installation groove, the installation block 22 is installed in the installation groove, insert block 23 installs in the slot, the opposite side fixed mounting of installation block 22 has second rack 24, the spring groove has been seted up on one side inner wall of mounting groove, the one end slidable mounting of second rack 24 is in the spring groove, the one end fixedly connected with spring 26 of second rack 24, the one end fixed connection of spring 26 is on one side inner wall of spring groove, the rotation hole has been seted up on one side inner wall of mounting groove, the dead lever is installed in the rotation downthehole rotation, the one end fixed mounting of dead lever has second gear 25, second gear 25 meshes with second rack 24, the other end fixed mounting of dead lever has regulation seat 27.
In this embodiment, two holes of ventilating have been seted up on one side inner wall of freezing groove 3, equal fixed mounting has the connecting plate in two holes of ventilating, the mounting hole has all been seted up to one side of two connecting plates, all rotate in two mounting holes and install dwang 28, the equal fixed mounting of one end of two dwang 28 has flabellum 29, the equal fixed mounting of the other end of two dwang 28 has first band pulley 30, first band pulley 30 drives the dwang 28 rotation that corresponds, dwang 28 drives flabellum 29 and rotates, flabellum 29 drives the air flow in the hole of ventilating.
In this embodiment, the meshing has same belt 33 on two first pulleys 30, has seted up the motor groove on the one side inner wall of freezing groove 3, and motor inslot fixed mounting has motor 31, fixedly connected with second band pulley 32 on the output shaft of motor 31, and second band pulley 32 meshes with belt 33, and motor 31 drives second band pulley 32 and rotates, and second band pulley 32 drives the belt 33 motion, and belt 33 drives two first pulleys 30 and rotates.
In this embodiment, a thread groove is formed at one end of the first rack 16, a screw rod 17 is connected to the thread groove in an internal thread manner, one end of the screw rod 17 is rotatably installed on the inner wall of one side of the moving groove, a first bevel gear 18 is fixedly sleeved on the screw rod 17, the screw rod 17 drives the first rack 16 to move, and the first rack 16 drives the two first gears 14 to rotate.
In this embodiment, a motor 19 is fixedly installed at the top of the fixing seat 15, a second bevel gear 20 is fixedly connected to an output shaft of the motor 19, the second bevel gear 20 and the first bevel gear 18 are connected to each other, the motor 19 drives the second bevel gear 20 to rotate, the second bevel gear 20 drives the first bevel gear 18 to rotate, and the first bevel gear 18 drives the screw rod 17 to rotate.
In this embodiment, a sliding groove is formed in the inner wall of the moving groove, a sliding block is fixedly mounted on one side of the first rack 16, the sliding block is slidably mounted in the sliding groove, the sliding block is driven to slide in the sliding groove when the first rack 16 moves, and the position of the first rack 16 during moving can be stabilized.
In this embodiment, the table plate 21 is hinged to one side of the cold chain case 2 by a hinge.
In this embodiment, a rotating groove is formed in the inner wall of one side of the moving groove, the screw rod 17 is rotatably connected with the inner wall of the rotating groove, and the screw rod 17 rotates in the rotating groove to stabilize the position of the screw rod 17 during rotation.
In this embodiment, the worker checks each part to ensure that the device can be used after no error, the electrical components appearing in the device are electrically connected with an external master controller and 220V mains supply, the master controller can be a conventional known device for controlling a computer and the like, the mobile vehicle 1 can drive the cold chain box 2 to move to a use position, the refrigerator 8 can refrigerate the freezing tank 3, the internal temperature can reach-20 ℃ within 20 minutes, the motor 31 drives the second belt wheel 32 to rotate, the second belt wheel 32 drives the belt 33 to move, the belt 33 drives the two first belt wheels 30 to rotate, the first belt wheels 30 drive the corresponding rotating rods 28 to rotate, the rotating rods 28 drive the fan blades 29 to rotate, the fan blades 29 drive the air in the ventilation holes to flow, and the cold air in the cold chain box 2 can be conveyed into the refrigerating tank 4, the three internal areas can meet the requirements of all-around customers for constant temperature, refrigeration and freezing, the solar energy can be absorbed by the photovoltaic panel 13, and the solar energy can be converted into electric energy through the photovoltaic controller 10 to be stored in the storage battery 9, the storage battery 9 can provide power for the refrigerator 8, the motor 19 drives the rotation adjusting seat 27, the adjusting seat 27 drives the fixing rod to rotate, the fixing rod drives the second gear 25 to rotate, the second gear 25 drives the second rack 24 to move, the second rack 24 extrudes the spring 26, the spring 26 generates elastic deformation, the second rack 24 drives the mounting block 22 to move, the mounting block 22 drives the plug block 23 to slide out of the slot, the fixing limit of the table 21 can be cancelled, after the table 21 is unfolded, a simple cooking early point can be made, the motor 19 drives the second bevel gear 20 to rotate, the second bevel gear 20 drives the first bevel gear 18 to rotate, the first bevel gear 18 drives the screw rod 17 to rotate, the lead screw 17 drives the first rack 16 to move, the first rack 16 drives the two first gears 14 to rotate, the first gears 14 drive the corresponding control rods to rotate, the control rods drive the corresponding rotating seats 12 to rotate, the rotating seats 12 drive the photovoltaic panels 13 to rotate, and therefore the use angles of the photovoltaic panels 13 can be adjusted.
Compared with the prior art, the invention has the technical progress that: the cold chain box for transportation is reasonable in structure, convenient to operate, rich in functions and low in use cost, and the three areas can meet the requirements of customers in an all-round mode.
Claims (8)
1. An efficient and energy-saving transportation cold chain comprises a moving vehicle (1) and is characterized in that a cold chain box (2) is fixedly mounted at the top of the moving vehicle (1), a freezing tank (3), a refrigerating tank (4) and a constant temperature tank (5) are arranged on one side of the cold chain box (2), insulation boards are fixedly mounted on the inner walls of the freezing tank (3), the refrigerating tank (4) and the constant temperature tank (5), temperature sensors are fixedly mounted on the inner walls of the tops of the freezing tank (3), the refrigerating tank (4) and the constant temperature tank (5), a garbage can (6) is fixedly mounted at one side of the moving vehicle (1), a positioner (7) and a refrigerator (8) are fixedly mounted at the bottom of the moving vehicle (1), a refrigeration conveying pipe is connected onto the refrigerator (8), one end of the refrigeration conveying pipe is fixedly mounted in the freezing tank (3), a storage battery (9) and a photovoltaic controller (10) are fixedly mounted at the top of the moving vehicle (1), the photovoltaic controller (10) is electrically connected with the storage battery (9), two mounting seats (11) are fixedly mounted at the top of the cold chain box (2), rotating seats (12) are rotatably mounted on one sides of the two mounting seats (11), photovoltaic panels (13) are fixedly mounted on the tops of the two rotating seats (12), control rods are fixedly mounted on one sides of the two rotating seats (12), control holes are formed in one sides of the two mounting seats (11), the control rods are rotatably connected in the corresponding control holes, first gears (14) are fixedly mounted at one ends of the two control rods, a fixing seat (15) is fixedly mounted at the top of the cold chain box (2), a moving groove is formed in one side of the fixing seat (15), a first rack (16) is slidably mounted in the moving groove and meshed with the two first gears (14), a table plate (21) is rotatably mounted on one side of the cold chain box (2), one side of the table plate (21) is provided with a groove, a mounting block (22) is slidably mounted in the groove, one side of the cold chain box (2) is provided with a mounting groove, the mounting block (22) is mounted in the mounting groove, the inner wall of the mounting groove is provided with a slot, one side of the mounting block (22) is fixedly provided with an insert block (23), the insert block (23) is mounted in the slot, the other side of the mounting block (22) is fixedly provided with a second rack (24), the inner wall of one side of the mounting groove is provided with a spring slot, one end of the second rack (24) is slidably mounted in the spring slot, one end of the second rack (24) is fixedly connected with a spring (26), one end of the spring (26) is fixedly connected to the inner wall of one side of the spring slot, a rotating hole is formed in the inner wall of one side of the mounting groove, the second gear (25) is meshed with the second rack (24), and the other end of the fixed rod is fixedly provided with an adjusting seat (27).
2. The efficient and energy-saving transportation cold chain according to claim 1, wherein two air exchange holes are formed in the inner wall of one side of the freezing tank (3), connecting plates are fixedly mounted in the two air exchange holes, mounting holes are formed in one sides of the two connecting plates, rotating rods (28) are rotatably mounted in the two mounting holes, fan blades (29) are fixedly mounted at one ends of the two rotating rods (28), and first belt wheels (30) are fixedly mounted at the other ends of the two rotating rods (28).
3. The energy-efficient transportation cold chain of claim 2, wherein the two first belt wheels (30) are engaged with a belt (33), a motor groove is formed in the inner wall of one side of the freezing groove (3), a motor (31) is fixedly installed in the motor groove, a second belt wheel (32) is fixedly connected to an output shaft of the motor (31), and the second belt wheel (32) is engaged with the belt (33).
4. The energy-efficient transportation cold chain according to claim 1, wherein one end of the first rack (16) is provided with a thread groove, a screw rod (17) is connected in the thread groove in a threaded manner, one end of the screw rod (17) is rotatably installed on one side inner wall of the moving groove, and a first bevel gear (18) is fixedly sleeved on the screw rod (17).
5. The energy-efficient transportation cold chain according to claim 4, wherein a motor (19) is fixedly installed on the top of the fixed seat (15), and a second bevel gear (20), a second bevel gear (20) and a first bevel gear (18) are fixedly connected to an output shaft of the motor (19).
6. The efficient and energy-saving transportation cold chain according to claim 1, wherein a sliding groove is formed in the inner wall of the moving groove, a sliding block is fixedly installed on one side of the first rack (16), and the sliding block is slidably installed in the sliding groove.
7. An energy efficient transport cold chain according to claim 1, wherein said table (21) is hinged to one side of the cold chain box (2) by means of hinges.
8. The energy-efficient transportation cold chain of claim 4, wherein a rotary groove is formed on the inner wall of one side of the moving groove, and the screw rod (17) is rotatably connected with the inner wall of the rotary groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010785143.3A CN112061014A (en) | 2020-08-06 | 2020-08-06 | High-efficiency energy-saving transport cold chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010785143.3A CN112061014A (en) | 2020-08-06 | 2020-08-06 | High-efficiency energy-saving transport cold chain |
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| Publication Number | Publication Date |
|---|---|
| CN112061014A true CN112061014A (en) | 2020-12-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010785143.3A Pending CN112061014A (en) | 2020-08-06 | 2020-08-06 | High-efficiency energy-saving transport cold chain |
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| CN (1) | CN112061014A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114228602A (en) * | 2022-01-20 | 2022-03-25 | 邓小容 | Intelligent logistics transportation system based on Internet of things |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201240316Y (en) * | 2008-07-23 | 2009-05-20 | 淮阴工学院 | Solar semiconductor refrigerating transport vehicle for fruits and vegetables |
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Application publication date: 20201211 |