CN114906452A - High-performance cold chain transport box and cold chain logistics transport method - Google Patents
High-performance cold chain transport box and cold chain logistics transport method Download PDFInfo
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- CN114906452A CN114906452A CN202210494534.9A CN202210494534A CN114906452A CN 114906452 A CN114906452 A CN 114906452A CN 202210494534 A CN202210494534 A CN 202210494534A CN 114906452 A CN114906452 A CN 114906452A
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- box
- door
- cold chain
- box body
- case
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- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000007790 scraping Methods 0.000 claims description 5
- 239000012774 insulation material Substances 0.000 claims description 3
- 230000008602 contraction Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 244000309464 bull Species 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Images
Classifications
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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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/16—Rigid blades, e.g. scrapers; Flexible blades, e.g. wipers
- B08B1/165—Scrapers
-
- 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
- B65D43/00—Lids or covers for rigid or semi-rigid containers
- B65D43/14—Non-removable lids or covers
- B65D43/20—Non-removable lids or covers linearly slidable
-
- 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
- B65D43/00—Lids or covers for rigid or semi-rigid containers
- B65D43/14—Non-removable lids or covers
- B65D43/24—Devices for retaining in open position
-
- 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
- B65D55/00—Accessories for container closures not otherwise provided for
- B65D55/02—Locking devices; Means for discouraging or indicating unauthorised opening or removal of closure
-
- 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
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Refrigerator Housings (AREA)
Abstract
The invention discloses a high-performance cold chain transport case which comprises a case body, wherein a trapezoidal placing frame is arranged in the case body, sliding grooves are vertically and slidably arranged on the left side wall and the right side wall of a case opening in the case body, a through opening communicated with the two sliding grooves is formed in the upper surface of the case body, a case door is slidably arranged in the through opening, and two side edges of the case door are respectively and slidably arranged in the two sliding grooves in a sealing manner; the box surface is equipped with the lock door subassembly, the lock door subassembly includes the mounting panel of the L type of fixed mounting on the box surface, many fixed mounting at the spring beam on mounting panel surface and the first set square of fixed mounting in many spring beam one end, chamber door fixed surface installs the second set square. The door locking assembly can quickly open and close the door, is convenient and quick, improves the opening and closing efficiency of the door, can not be easily opened by bumping acting force in the transportation process when being closed, and is extremely stable.
Description
Technical Field
The invention relates to the technical field of cold chain transportation, in particular to a high-performance cold chain transportation box and a cold chain logistics transportation method.
Background
Cold chain transportation means that in the whole transportation process, no matter link such as loading and unloading transport, change transportation mode, change equipment for packing, all make the transportation goods keep the transportation of certain temperature throughout, and the transport is carried in getting into the cold chain transport case to many medicines and food can all be placed at present.
The locking mode of the box door of the existing cold chain transport box is generally divided into two modes, one mode is simple locking through a magnet, the other mode is locking through a door lock, the mode of locking through the magnet is unstable, the box door is easy to open if jolting during transportation, and the mode of locking through the door lock is not opened by the jolting acting force, but the unlocking and the closing are carried out through a key, so that the cold chain transport box is inconvenient.
Disclosure of Invention
The invention aims to solve the following defects in the prior art, the locking mode of the door of the existing cold chain transport case is generally divided into two modes, one mode is simply locked by a magnet, the other mode is locked by a door lock, the locking mode by the magnet is unstable, the door can be easily opened when jolting occurs in the transportation process, and the door can be opened by the door lock mode without the jolt acting force, but the locking and the unlocking are performed by a key, so that the high-performance cold chain transport case is inconvenient.
In order to achieve the purpose, the invention adopts the following technical scheme:
a high-performance cold chain transport case comprises a case body, wherein a trapezoidal placing frame is arranged in the case body, a plurality of bearing rods are horizontally and rotatably arranged in the placing frame, sliding grooves are vertically and slidably arranged on the left side wall and the right side wall of a case opening in the case body, an opening communicated with the two sliding grooves is formed in the upper surface of the case body, a case door is slidably arranged in the opening, and two side edges of the case door are respectively and slidably arranged in the two sliding grooves in a sealing manner;
the door locking assembly comprises an L-shaped mounting plate fixedly mounted on the surface of the box body, a plurality of spring rods fixedly mounted on the surface of the mounting plate and a first triangular plate fixedly mounted at one ends of the spring rods, a second triangular plate is fixedly mounted on the surface of the box door, and the inclined plane of the first triangular plate and the inclined plane of the second triangular plate are arranged face to face.
Preferably, a rotating groove is formed in the back face of the box body, a fixing rod is fixedly installed in the rotating groove, a clamping plate is rotatably installed on the fixing rod, two torsion springs are sleeved on the fixing rod, two ends of each torsion spring are fixedly connected with the side wall of the clamping plate and the groove wall of the rotating groove respectively, the clamping plate rotates downwards from one end, far away from the fixing rod, of the clamping plate, and the rotating angle of the clamping plate is 0-90 degrees.
Preferably, a connecting rod is fixedly mounted on the surface of the second triangular plate, a sliding hole for the connecting rod to pass through is formed in the surface of the mounting plate, and a handle is fixedly mounted at one end of the connecting rod, which penetrates out of the sliding hole.
Preferably, diapire symmetrical slip is equipped with first rack bar in the box, the mounting groove has all been seted up perpendicularly about in the box to the tank wall, two horizontal rotation installs first bull stick between the mounting groove, fixed cover has connect two first gears on the first bull stick, two first gear is connected with two first rack bar meshing respectively, the lower fixed surface that lateral wall passes through the connecting plate and places the frame is connected about the one end of first rack bar, first bull stick provides through drive assembly and orders about self pivoted drive power.
Preferably, the driving assembly comprises a second rotating rod horizontally and rotatably installed between the two installation grooves, two pairs of rotating rollers fixedly sleeved on the first rotating rod and the second rotating rod respectively, two belts tightly wound on the two pairs of rotating rollers respectively, and a transmission component, wherein the transmission component is used for controlling the second rotating rod to rotate.
Preferably, the transmission part comprises two second gears fixedly sleeved on the second rotating rod and two second rack rods respectively engaged and connected with the two second gears, the upper surface of the box body is provided with two sliding openings respectively communicated with the two mounting grooves, the back of the box door is fixedly provided with two placing plates, and the two second rack rods are respectively fixedly connected with the lower surfaces of the two placing plates in a vertical manner and are respectively installed in the two sliding openings in a sealing and sliding manner.
Preferably, the box inner bottom wall is symmetrically provided with moving grooves, and the two first rack rods are respectively slidably mounted in the two moving grooves.
Preferably, a lifting handle is fixedly mounted on the top wall of the box door, and anti-skid grains are arranged on the surface of the lifting handle.
Preferably, place frame internal fixation and install many and scrape the strip, many scrape the strip and offset with the surface of many bearing bars respectively, horizontal fixed mounting has many threaded rods in the box, set up in the bearing bar with threaded rod surface thread assorted thread groove, many the one end of threaded rod all penetrates and places the frame and difference threaded mounting in a plurality of thread grooves.
In the invention, the cold chain logistics transportation method suitable for the cold chain transportation box comprises the following steps:
s1: firstly, the upper surface of the first triangular plate is not contacted with the lower surface of the second triangular plate any more by controlling the plurality of spring rods to contract, and the locking of the box door is released;
s2: the box door is pulled upwards, the box opening of the box body is opened, the clamping plate can automatically fix the box door, and the placing frame can be moved out of the box body under the action of the driving assembly in the process that the box door moves upwards;
s3: cold insulation materials are put into the box body, air in the box body is precooled, after the temperature in the box body reaches a specified temperature, articles to be transported are placed on each placing layer in the placing frame, the box door is controlled to move downwards at the moment, the placing frame can automatically move back into the box body in the moving process, and when the box door moves to the lowest end, the door locking assembly can lock the box door again;
s4: and (5) putting the box body into a transport vehicle for conveying.
Compared with the prior art, the invention has the beneficial effects that:
1. the door locking component can be used for quickly opening and closing the door, is convenient and quick, improves the opening and closing efficiency of the door, can not be easily opened by the bumping action force in the transportation process when being closed, and is extremely stable;
2. when the box door is pulled to the top end, the box door can be automatically fixed under the action of the clamping plate and the torsion spring, so that a user does not need to continuously fix the position of the box door by hands;
3. under the action of the driving assembly, when the box door is opened, the placing frame in the box body can be gradually moved out of the box body, a hand does not need to be stretched into a narrow space in the box body to carry out loading or unloading, so that a worker can conveniently load or unload the goods, and when the box door is closed, the placing frame can be moved back into the box body again;
4. when the frame is placed in the in-and-out box body, the multiple bearing rods can rotate under the threaded fit between the threaded rods and the threaded grooves, the scraping strips can clean water stains and sundries on the surfaces of the bearing rods in the rotating process, and the bearing rods are prevented from being damaged due to the corrosion of the water stains and the sundries on the surfaces.
Drawings
FIG. 1 is a schematic sectional view of a front perspective portion of a high performance cold chain transport case according to the present invention;
FIG. 2 is a schematic structural view of a front perspective portion of a high performance cold chain transport case according to the present invention;
fig. 3 is a schematic perspective view of a back side three-dimensional part of a high-performance cold chain transport case according to the present invention;
FIG. 4 is a schematic structural view of a bottom perspective portion of a high performance cold chain transport case according to the present invention;
FIG. 5 is a schematic perspective view of a placement frame in a high performance cold chain transport case according to the present invention;
FIG. 6 is an enlarged view of the structure at A in FIG. 2;
FIG. 7 is an enlarged view of the structure at B in FIG. 2;
FIG. 8 is an enlarged view of the structure of FIG. 3 at C;
FIG. 9 is an enlarged view of the structure of FIG. 4 at D;
fig. 10 is an enlarged schematic view of E in fig. 5.
In the figure: the box body 1, the frame is placed to 2, 3 chamber doors, 4 mounting panels, 5 spring levers, 6 first set squares, 7 second set squares, 8 rotating grooves, 9 snap-gauge, 10 torsional springs, 11 connecting rods, 12 handles, 13 first rack bars, 14 mounting grooves, 15 first rotating rods, 16 first gears, 17 connecting plates, 18 second rotating rods, 19 rotating rollers, 20 belts, 21 second gears, 22 second rack bars, 23 placement plates, 24 moving grooves, 25 handles, 26 bearing rods, 27 scrapers and 28 threaded rods.
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.
Referring to fig. 1-10, a high-performance cold chain transport case comprises a case body 1, wherein a trapezoidal placing frame 2 is arranged in the case body 1, a plurality of bearing rods 26 are horizontally and rotatably arranged in the placing frame 2, sliding grooves are vertically and slidably arranged on the left side wall and the right side wall of a case opening in the case body 1, an opening communicated with the two sliding grooves is formed in the upper surface of the case body 1, a case door 3 is slidably arranged in the opening, two side edges of the case door 3 are respectively and slidably arranged in the two sliding grooves in a sealing manner, a handle 25 is fixedly arranged on the top wall of the case door 3, and anti-skid grains are arranged on the surface of the handle 25;
the lifting handle 25 is pulled upwards to quickly control the box body 1 to move upwards, so that the box opening of the box body 1 is in an open state, and the anti-skid lines can increase the friction force between the palm of a user and the contact surface of the lifting handle 25.
The surface of the box body 1 is provided with a door locking assembly, the door locking assembly comprises an L-shaped mounting plate 4 fixedly mounted on the surface of the box body 1, a plurality of spring rods 5 fixedly mounted on the surface of the mounting plate 4 and a first triangular plate 6 fixedly mounted at one end of the spring rods 5, the surface of the box door 3 is fixedly provided with a second triangular plate 7, the inclined plane of the first triangular plate 6 and the inclined plane of the second triangular plate 7 are arranged face to face, the surface of the second triangular plate 7 is fixedly provided with a connecting rod 11, the surface of the mounting plate 4 is provided with a sliding hole for the connecting rod 11 to pass through, and one end of the connecting rod 11, which penetrates out of the sliding hole, is fixedly provided with a handle 12;
when the control box door 3 moves downwards, the second triangular plate 7 is gradually close to the first triangular plate 6, when the inclined surface of the second triangular plate 7 is in sliding contact with the inclined surface of the first triangular plate 6, the plurality of spring rods 5 are contracted under the action of the abutting of the inclined surface until the second triangular plate 7 moves to be positioned below the first triangular plate 6, the abutting acting force of the second triangular plate 7 on the first triangular plate 6 disappears, the plurality of spring rods 5 can rapidly drive the first triangular plate 6 to rapidly reset, the first triangular plate 6 and the second triangular plate 7 can be locked at the moment, so that the box door 3 can be locked at the moment, when the locking between the first triangular plate 6 and the second triangular plate 7 needs to be released, only the plurality of spring rods 5 are controlled to contract, the lower surface of the first triangular plate 6 is not abutted to the upper surface of the second triangular plate 7, and the plurality of spring rods 5 can be quickly controlled to contract by pulling the handle 12, so that the operation is convenient and quick.
The back of the box body 1 is provided with a rotating groove 8, a fixed rod is fixedly arranged in the rotating groove 8, a clamping plate 9 is rotatably arranged on the fixed rod, two torsion springs 10 are sleeved on the fixed rod, two ends of each torsion spring 10 are respectively and fixedly connected with the side wall of the clamping plate 9 and the wall of the rotating groove 8, the rotating direction of the clamping plate 9 is that one end of the clamping plate, which is far away from the fixed rod, rotates downwards, and the rotating angle is 0-90 degrees;
The inner bottom wall of the box body 1 is symmetrically provided with first rack rods 13 in a sliding manner, the inner bottom wall of the box body 1 is symmetrically provided with moving grooves 24, the two first rack rods 13 are respectively installed in the two moving grooves 24 in a sliding manner, the left box wall and the right box wall in the box body 1 are respectively vertically provided with an installation groove 14, a first rotating rod 15 is horizontally and rotatably installed between the two installation grooves 14, the first rotating rod 15 is fixedly sleeved with two first gears 16, the two first gears 16 are respectively meshed with the two first rack rods 13, the left side wall and the right side wall of one end of each first rack rod 13 are fixedly connected with the lower surface of the placing frame 2 through a connecting plate 17, the first rotating rod 15 provides driving force for driving the rotation of the first rotating rod through a driving assembly, the driving assembly comprises a second rotating rod 18 horizontally and rotatably installed between the two installation grooves 14, two pairs of rotating rollers 19 respectively fixedly sleeved on the first rotating rod 15 and the second rotating rod 18, two pairs of belts 20 and a transmission part respectively and tightly wound on the rotating rollers 19, the transmission component is used for controlling the second rotating rod 18 to rotate;
the transmission component comprises two second gears 21 fixedly sleeved on the second rotating rod 18 and two second rack rods 22 respectively engaged and connected with the two second gears 21, the upper surface of the box body 1 is provided with two sliding openings respectively communicated with the two mounting grooves 14, the back surface of the box door 3 is fixedly provided with two placing plates 23, and the two second rack rods 22 are respectively vertically and fixedly connected with the lower surfaces of the two placing plates 23 and are respectively installed in the two sliding openings in a sealing and sliding manner;
in the process of moving the box door 3 upwards, the two second rack bars 22 will also move upwards together, so that the two second gears 21 respectively engaged with the two second rack bars 22 and fixedly sleeved on the second rotating rod 18 will drive the second rotating rod 18 to rotate, then under the transmission action of the two belts 20, the first rotating rod 15 will rotate, further the two first gears 16 fixedly sleeved on the first rotating rod 15 will rotate together, the two first rack bars 13 respectively engaged with the two first gears 16 will move horizontally in the two moving grooves 24, in the moving process, the placing frame 2 will gradually move to the outside of the box body 1, without the need of extending hands into the narrow space in the box body 1 to load or unload, which is convenient for the workers to load or unload, then when the box door 3 is moved downwards and closed, the placing frame 2 can move back into the box body 1 again;
a plurality of scraping strips 27 are fixedly arranged in the placing frame 2, the scraping strips 27 are respectively abutted against the surfaces of a plurality of bearing rods 26, a plurality of threaded rods 28 are horizontally and fixedly arranged in the box body 1, thread grooves matched with the surface threads of the threaded rods 28 are formed in the bearing rods 26, and one ends of the threaded rods 28 penetrate through the placing frame 2 and are respectively installed in the thread grooves in a threaded manner;
because the transportation article are placed on placing many bearing bars 26 in frame 2 to can adhere to impurity or water stain on the bearing bar 26, long-time not clear up, bearing bar 26 is damaged easily, and when placing frame 2 in business turn over box 1, because many threaded rods 28 can't rotate this moment, consequently many bearing bars 26 can rotate under the screw-thread fit of thread groove and threaded rod 28, and then many scrapers 27 just can clear up many bearing bar 26 attached to surface impurity and water stain at this moment, avoid bearing bar 26 to receive the corruption of surface water stain and impurity and damage.
The cold chain logistics transportation method suitable for the cold chain transportation box comprises the following steps:
s1: firstly, the upper surface of a first triangular plate 6 is not contacted with the lower surface of a second triangular plate 7 any more by controlling the contraction of a plurality of spring rods 5, and the locking of the box door 3 is released;
s2: the box door 3 is pulled upwards to open the box opening of the box body 1, the clamping plate 9 can automatically fix the box door 3 at the moment, and the placing frame 2 can be moved out of the box body 1 under the action of the driving component in the process that the box door 3 moves upwards;
s3: cold insulation materials are put into the box body 1, air in the box body 1 is precooled, after the temperature in the box body 1 reaches a specified temperature, articles to be transported are placed on each placing layer in the placing frame 2, the box door 3 is controlled to move downwards at the moment, the placing frame 2 can automatically move back into the box body 1 in the moving process, and when the box door 3 moves to the bottom end, the door locking assembly can lock the box door 3 again;
s4: and (3) putting the box body 1 into a transport vehicle for conveying.
In the invention, when the control box door 3 moves downwards, the second triangular plate 7 gradually approaches to the first triangular plate 6, when the inclined surface of the second triangular plate 7 is in sliding contact with the inclined surface of the first triangular plate 6, the plurality of spring rods 5 shrink under the action of the abutting of the inclined surfaces until the second triangular plate 7 moves to be positioned below the first triangular plate 6, the abutting acting force of the second triangular plate 7 on the first triangular plate 6 disappears, the plurality of spring rods 5 can rapidly drive the first triangular plate 6 to rapidly reset, the first triangular plate 6 and the second triangular plate 7 can form locking at the moment, so that the box door 3 can be locked at the moment, when the locking between the first triangular plate 6 and the second triangular plate 7 needs to be released, only the plurality of spring rods 5 are controlled to shrink, so that the lower surface of the first triangular plate 6 does not abut against the upper surface of the second triangular plate 7 any more, can realize opening and closing of chamber door 3 fast, convenient and fast has improved the efficiency of 3 switching of chamber door, and can not receive the effort of jolting on the way of the transportation easily and open when closing, and is very stable.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. A high-performance cold chain transport case comprises a case body (1) and is characterized in that a trapezoidal placing frame (2) is arranged in the case body (1), a plurality of bearing rods (26) are horizontally and rotatably arranged in the placing frame (2), sliding grooves are vertically and slidably arranged on the left side wall and the right side wall of a case opening in the case body (1), an opening communicated with the two sliding grooves is formed in the upper surface of the case body (1), a case door (3) is slidably arranged in the opening, and two side edges of the case door (3) are respectively and slidably arranged in the two sliding grooves in a sealing manner;
the box (1) surface is equipped with the lock door subassembly, the lock door subassembly includes mounting panel (4), many fixed mounting spring beam (5) and the first set-square (6) of fixed mounting in many spring beam (5) one end on mounting panel (4) surface of the L type of fixed mounting on box (1) surface, chamber door (3) fixed surface installs second set-square (7), the inclined plane of first set-square (6) and the inclined plane of second set-square (7) set up face-to-face.
2. The high-performance cold chain transportation box according to claim 1, wherein a rotation groove (8) is formed in the back surface of the box body (1), a fixed rod is fixedly installed in the rotation groove (8), a clamping plate (9) is rotatably installed on the fixed rod, two torsion springs (10) are sleeved on the fixed rod, two ends of each torsion spring (10) are fixedly connected with the side wall of the clamping plate (9) and the wall of the rotation groove (8), the rotation direction of the clamping plate (9) is that the end of the clamping plate, which is far away from the fixed rod, rotates downwards, and the rotation angle is 0-90 degrees.
3. The high-performance cold chain transport box according to claim 1, wherein a connecting rod (11) is fixedly installed on the surface of the second triangular plate (7), a sliding hole for the connecting rod (11) to pass through is formed in the surface of the mounting plate (4), and a handle (12) is fixedly installed at one end of the connecting rod (11) which passes through the sliding hole.
4. The high-performance cold chain transport box is characterized in that a first rack bar (13) is symmetrically arranged on the inner bottom wall of the box body (1) in a sliding mode, mounting grooves (14) are vertically formed in the left and right box walls of the box body (1), a first rotating bar (15) is horizontally installed between the mounting grooves (14) in a rotating mode, two first gears (16) are fixedly sleeved on the first rotating bar (15), the two first gears (16) are respectively meshed with the two first rack bars (13) in a meshed mode, the left and right side walls of one end of each first rack bar (13) are fixedly connected with the lower surface of the placement frame (2) through connecting plates (17), and the first rotating bar (15) is provided with driving force for driving self rotation through a driving component.
5. A high performance cold chain transport box according to claim 4, wherein said driving assembly comprises a second rotating bar (18) horizontally rotatably mounted between two mounting slots (14), two pairs of rotating rollers (19) fixedly sleeved on the first rotating bar (15) and the second rotating bar (18), two belts (20) tightly wound on the two pairs of rotating rollers (19), and a transmission member for controlling the rotation of the second rotating bar (18).
6. The high-performance cold chain transport box according to claim 5, wherein the transmission component comprises two second gears (21) fixedly sleeved on the second rotating rod (18) and two second rack rods (22) respectively engaged with the two second gears (21), the upper surface of the box body (1) is provided with two sliding openings respectively communicated with the two mounting grooves (14), the back surface of the box door (3) is fixedly provided with two placing plates (23), and the two second rack rods (22) are respectively vertically and fixedly connected with the lower surfaces of the two placing plates (23) and are respectively and slidably mounted in the two sliding openings in a sealing manner.
7. The high-performance cold chain transport box according to claim 4, wherein the inner bottom wall of the box body (1) is symmetrically provided with moving grooves (24), and the two first rack rods (13) are respectively and slidably mounted in the two moving grooves (24).
8. The high-performance cold chain transport box according to claim 7, wherein a handle (25) is fixedly installed on the top wall of the box door (3), and the surface of the handle (25) is provided with anti-slip grains.
9. The high-performance cold chain transport case according to claim 1, wherein a plurality of scraping strips (27) are fixedly installed in the placing frame (2), the plurality of scraping strips (27) respectively abut against the surfaces of a plurality of bearing rods (26), a plurality of threaded rods (28) are horizontally and fixedly installed in the case body (1), thread grooves matched with the surface threads of the threaded rods (28) are formed in the bearing rods (26), and one ends of the plurality of threaded rods (28) penetrate into the placing frame (2) and are respectively installed in the thread grooves in a threaded manner.
10. A cold chain logistics transportation method of a high-performance cold chain transportation box is characterized by comprising the following steps:
s1: firstly, the upper surface of a first triangular plate (6) is not contacted with the lower surface of a second triangular plate (7) any more by controlling the contraction of a plurality of spring rods (5), and the locking of the box door (3) is released;
s2: the box door (3) is pulled upwards to open the box opening of the box body (1), the clamping plate (9) can automatically fix the box door (3), and the placing frame (2) can be moved out of the box body (1) under the action of the driving assembly in the process that the box door (3) moves upwards;
s3: cold insulation materials are put into the box body (1), air in the box body (1) is precooled, after the temperature in the box body (1) reaches a specified temperature, articles to be transported are placed on each placing layer in the placing frame (2), the box door (3) is controlled to move downwards, the placing frame (2) can automatically move back into the box body (1) in the moving process, and when the box door (3) moves to the bottommost end, the door locking assembly can lock the box door (3) again;
s4: the box body (1) is thrown into a transport vehicle for conveying.
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| CN202210494534.9A CN114906452B (en) | 2022-05-08 | High-performance cold chain transport case and cold chain logistics transport method |
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| CN202210494534.9A CN114906452B (en) | 2022-05-08 | High-performance cold chain transport case and cold chain logistics transport method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116298654A (en) * | 2023-05-24 | 2023-06-23 | 西安科齐电子科技有限责任公司 | Power equipment fault signal monitoring device |
Citations (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB570944A (en) * | 1943-12-13 | 1945-07-30 | Brooks J B & Co Ltd | Improvements relating to struts for supporting the hinged lids of cases, boxes and the like in an open position |
| DE29705921U1 (en) * | 1997-04-03 | 1997-07-03 | Klein, Hans-Dieter, 42655 Solingen | Transport container for warm ready meals |
| US20030082357A1 (en) * | 2001-09-05 | 2003-05-01 | Cem Gokay | Multi-layer core for vacuum insulation panel and insulated container including vacuum insulation panel |
| AU2004200357A1 (en) * | 1999-09-13 | 2004-02-26 | Applied Design And Engineering Limited | Cold-storage appliance |
| JP2005212839A (en) * | 2004-01-29 | 2005-08-11 | Sekisui Plastics Co Ltd | Cold service heat insulating container and differential pressure type cold service heat insulating device storing the same |
| WO2009089672A1 (en) * | 2008-01-16 | 2009-07-23 | Zhuolin Tang | A doctor blade for a printing unit of printing fluting machine |
| CN107327150A (en) * | 2017-08-11 | 2017-11-07 | 苏锦忠 | It is a kind of can rapid material-feeding building glass conveyer |
| WO2017201843A1 (en) * | 2016-05-27 | 2017-11-30 | 合肥华凌股份有限公司 | Door opening assisting means and refrigerating device |
| CN206871655U (en) * | 2017-06-30 | 2018-01-12 | 徐惠昌 | A kind of pathological diagnosis sample accumulating box |
| CN108275366A (en) * | 2017-11-28 | 2018-07-13 | 林彩红 | A kind of mould proof save set of dried meat floss production |
| CN110371438A (en) * | 2019-07-23 | 2019-10-25 | 姜政霞 | A kind of stem cell transport case |
| US20200024878A1 (en) * | 2018-07-18 | 2020-01-23 | Daewoo Electronics Co., Ltd. | Refrigerator provided with door opening/closing device |
| CN110758886A (en) * | 2019-11-11 | 2020-02-07 | 苏州莱锦机电自动化有限公司 | Electromechanical device transport case |
| CN210627892U (en) * | 2019-08-26 | 2020-05-26 | 积翠(成都)环保科技有限公司 | High-efficient noise reduction box |
| CN211593650U (en) * | 2019-10-14 | 2020-09-29 | 吴君文 | Insulation can that cold chain commodity circulation was used |
| CN212401901U (en) * | 2020-03-11 | 2021-01-26 | 上海新帆实业股份有限公司 | Cold chain transport case for commodity circulation |
| CN112455869A (en) * | 2020-11-17 | 2021-03-09 | 深圳市安择救援科技有限公司 | Multifunctional rescue box convenient for rescue |
| CN112896751A (en) * | 2019-12-03 | 2021-06-04 | 天津普利派克包装制品有限公司 | Lubricating oil bottle packing box |
| CN213931637U (en) * | 2020-10-11 | 2021-08-10 | 广州市冰峰制冷工程有限公司 | Freezer operation monitoring device |
| CN214901690U (en) * | 2021-07-08 | 2021-11-26 | 章菊广 | Cloud computing server cabinet |
| CN215864213U (en) * | 2021-08-05 | 2022-02-18 | 大连港毅都冷链有限公司 | Cold chain transportation insulation can |
| CN216187392U (en) * | 2021-11-08 | 2022-04-05 | 江苏纽脉思通科技有限公司 | Data storage equipment for monitoring internet surfing behavior |
| CN216245158U (en) * | 2021-11-29 | 2022-04-08 | 潍坊钰兴机械有限公司 | Cold machine of doing is used in tee bend production |
| CN114304919A (en) * | 2021-12-28 | 2022-04-12 | 张文锋 | Office file cabinet |
Patent Citations (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB570944A (en) * | 1943-12-13 | 1945-07-30 | Brooks J B & Co Ltd | Improvements relating to struts for supporting the hinged lids of cases, boxes and the like in an open position |
| DE29705921U1 (en) * | 1997-04-03 | 1997-07-03 | Klein, Hans-Dieter, 42655 Solingen | Transport container for warm ready meals |
| AU2004200357A1 (en) * | 1999-09-13 | 2004-02-26 | Applied Design And Engineering Limited | Cold-storage appliance |
| US20030082357A1 (en) * | 2001-09-05 | 2003-05-01 | Cem Gokay | Multi-layer core for vacuum insulation panel and insulated container including vacuum insulation panel |
| JP2005212839A (en) * | 2004-01-29 | 2005-08-11 | Sekisui Plastics Co Ltd | Cold service heat insulating container and differential pressure type cold service heat insulating device storing the same |
| WO2009089672A1 (en) * | 2008-01-16 | 2009-07-23 | Zhuolin Tang | A doctor blade for a printing unit of printing fluting machine |
| WO2017201843A1 (en) * | 2016-05-27 | 2017-11-30 | 合肥华凌股份有限公司 | Door opening assisting means and refrigerating device |
| CN206871655U (en) * | 2017-06-30 | 2018-01-12 | 徐惠昌 | A kind of pathological diagnosis sample accumulating box |
| CN107327150A (en) * | 2017-08-11 | 2017-11-07 | 苏锦忠 | It is a kind of can rapid material-feeding building glass conveyer |
| CN108275366A (en) * | 2017-11-28 | 2018-07-13 | 林彩红 | A kind of mould proof save set of dried meat floss production |
| US20200024878A1 (en) * | 2018-07-18 | 2020-01-23 | Daewoo Electronics Co., Ltd. | Refrigerator provided with door opening/closing device |
| CN110371438A (en) * | 2019-07-23 | 2019-10-25 | 姜政霞 | A kind of stem cell transport case |
| CN210627892U (en) * | 2019-08-26 | 2020-05-26 | 积翠(成都)环保科技有限公司 | High-efficient noise reduction box |
| CN211593650U (en) * | 2019-10-14 | 2020-09-29 | 吴君文 | Insulation can that cold chain commodity circulation was used |
| CN110758886A (en) * | 2019-11-11 | 2020-02-07 | 苏州莱锦机电自动化有限公司 | Electromechanical device transport case |
| CN112896751A (en) * | 2019-12-03 | 2021-06-04 | 天津普利派克包装制品有限公司 | Lubricating oil bottle packing box |
| CN212401901U (en) * | 2020-03-11 | 2021-01-26 | 上海新帆实业股份有限公司 | Cold chain transport case for commodity circulation |
| CN213931637U (en) * | 2020-10-11 | 2021-08-10 | 广州市冰峰制冷工程有限公司 | Freezer operation monitoring device |
| CN112455869A (en) * | 2020-11-17 | 2021-03-09 | 深圳市安择救援科技有限公司 | Multifunctional rescue box convenient for rescue |
| CN214901690U (en) * | 2021-07-08 | 2021-11-26 | 章菊广 | Cloud computing server cabinet |
| CN215864213U (en) * | 2021-08-05 | 2022-02-18 | 大连港毅都冷链有限公司 | Cold chain transportation insulation can |
| CN216187392U (en) * | 2021-11-08 | 2022-04-05 | 江苏纽脉思通科技有限公司 | Data storage equipment for monitoring internet surfing behavior |
| CN216245158U (en) * | 2021-11-29 | 2022-04-08 | 潍坊钰兴机械有限公司 | Cold machine of doing is used in tee bend production |
| CN114304919A (en) * | 2021-12-28 | 2022-04-12 | 张文锋 | Office file cabinet |
Non-Patent Citations (2)
| Title |
|---|
| 沈军: "升降自装卸式冷藏、冷冻集装箱运用产生新的冷链物流模式", 农业工程技术(农产品加工业), no. 02, 20 February 2009 (2009-02-20), pages 43 - 46 * |
| 谭嘉欣;王飞祥;方卉;: "新型无源蓄冷箱的设计", 物流工程与管理, no. 07, pages 183 - 186 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116298654A (en) * | 2023-05-24 | 2023-06-23 | 西安科齐电子科技有限责任公司 | Power equipment fault signal monitoring device |
| CN116298654B (en) * | 2023-05-24 | 2023-09-08 | 上海海能先源科技有限公司 | Power equipment fault signal monitoring device |
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