CN112265725A - Cold chain transportation storage box for agricultural products - Google Patents
Cold chain transportation storage box for agricultural products Download PDFInfo
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- CN112265725A CN112265725A CN202011228535.6A CN202011228535A CN112265725A CN 112265725 A CN112265725 A CN 112265725A CN 202011228535 A CN202011228535 A CN 202011228535A CN 112265725 A CN112265725 A CN 112265725A
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- box body
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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
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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
- B65D25/02—Internal fittings
- B65D25/10—Devices to locate articles in containers
-
- 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
- B65D25/38—Devices for discharging contents
- B65D25/52—Devices for discharging successive articles or portions of contents
-
- 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
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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
- B65D81/02—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 specially adapted to protect contents from mechanical damage
- B65D81/05—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 specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
-
- 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
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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
- B65D81/26—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators
- B65D81/263—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators for ventilating the contents
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
Abstract
The invention relates to a cold chain transportation and storage box for agricultural products, which comprises a box body, a top cover, partition plates, inserting mechanisms and opening and closing mechanisms, wherein the box body is of a hollow structure with the lower end closed, the top cover is arranged on the upper end cover of the box body, the partition plates are distributed in the box body and are uniformly distributed up and down, the inserting mechanisms are arranged at two ends of each partition plate, and the opening and closing mechanisms are arranged on two side surfaces of the box body. The invention can solve the following problems of the prior storage box in storage and transportation of agricultural products: the agricultural products are stacked in the storage box and can be mutually extruded, so that the agricultural products are collided in the transportation process, and the products at the lowest layer are excessively pressed and go bad due to the mutual extrusion of the agricultural products; the agricultural products of different specifications pile up comparatively loosely, and heavier agricultural product is placed and is taken out comparatively inconveniently, when depositing the incasement and need not the ventilation, deposit the case and can't seal the scheduling problem.
Description
Technical Field
The invention relates to the technical field of cold-chain logistics transportation, in particular to a cold-chain transportation storage box for agricultural products.
Background
With the development of society, the processing of agricultural products develops towards safety, green and leisure. The processing of agricultural product is deposited and needs to guarantee the new freshness of agricultural product storage with the commodity circulation transportation, and the better agricultural product of storage effect can not only increase the save time of agricultural product, can also improve the economic benefits of agricultural product to a certain extent.
Present agricultural product evenly places depositing the incasement, deposits the box of case for square frame type structure, and the lateral wall of depositing the case has seted up the ventilation groove, and the current problem of depositing the case and storing agricultural product existence when transporting as follows:
1. the agricultural products are stacked in the storage box and can be mutually extruded, so that the agricultural products are collided in the transportation process, and the lowermost layer of the products are excessively pressed and go bad due to the mutual extrusion of the agricultural products, so that the corruption of the agricultural products in the storage box is accelerated;
2. the agricultural products of different specifications are placed and are piled up comparatively loosely when depositing the incasement, and heavier agricultural product is placed and is taken out comparatively inconveniently, when depositing the incasement and need not the ventilation, deposit the case and can't seal.
Disclosure of Invention
In order to solve the problems, the invention provides an agricultural product cold chain transportation storage box which comprises a box body, a top cover, partition plates, inserting mechanisms and opening and closing mechanisms, wherein the box body is of a hollow structure with the lower end closed, the top cover is arranged at the upper end cover of the box body, the partition plates are distributed in the box body and are uniformly distributed up and down, the inserting mechanisms are arranged at two ends of each partition plate, and the opening and closing mechanisms are arranged on two side surfaces of the box body.
The inserting mechanism comprises an L-shaped frame arranged on the bottom of the outer end of the separation plate, an inserting groove is formed in the L-shaped frame and is of a T-shaped structure, an inserting locking block of the L-shaped structure is installed on the inner wall of the inserting groove through an inserting spring, a placing groove is formed in the position, corresponding to the inserting locking block, of the side wall of the box body, the placing groove is evenly formed in the upper portion and the lower portion of the placing groove, one end, far away from the separation plate, of the inserting locking block is located in the placing groove, the vertical section of the inserting locking block penetrates through the upper end of the inserting groove, a poking plate is arranged on the upper side face of the inserting locking block, a square notch is formed in the position, corresponding to the poking plate, of the inserting locking block, during specific work, the inserting mechanism can lock the separation plate at a proper height in the box body according to the height of.
The opening and closing mechanism comprises an opening and closing groove arranged in the middle of the side edge of the box body, the opening and closing groove is parallel to the side surface of the box body, two opening and closing plates are arranged in the opening and closing groove, the opening and closing plates are symmetrically arranged along the length direction of the opening and closing groove, the pull plates are arranged at the opposite ends of the opening and closing plates and penetrate through the box body, the box body is provided with pull grooves corresponding to the pull plates, convection grooves are vertically arranged on the opening and closing plates, the convection grooves are uniformly arranged along the length direction of the opening and closing plates, and both ends of the convection grooves penetrate through the side edge of the box body, during specific work, the opening and closing mechanism can adjust the box body to be in a sealed or ventilated state, when the pull plates are positioned at the inner ends of the pull grooves, the convection grooves on the opening and closing plates correspond to the convection grooves on the box body, so that the box body can be in a ventilated state, when the pull plates are positioned at one end, so that the tank is in a sealed state.
The inner side surfaces of two ends of the top cover are provided with positioning insertion blocks of a telescopic structure, the positions of the outer end surface of the box body, corresponding to the positioning insertion blocks, are provided with positioning insertion slots, and the positioning insertion blocks are locked in the positioning insertion slots to position the top cover.
One of them side of box be for can pivoted returning face plate, the symmetry is provided with the locking hole on the side that the upper end of returning face plate corresponds the box, the position that corresponds the locking hole on the lateral wall of box is provided with the counter bore, be connected with the locking bullet post through sliding fit's mode in the counter bore, the locking bullet post corresponds the one end of returning face plate and inserts and establish in the locking hole, the returning face plate can overturn, so that the agricultural product of depositing in the box can follow the returning face plate roll-off, be convenient for heavier agricultural product place and take out, through outside pulling locking bullet post, make the inner of locking bullet post shift out from the locking hole, thereby the returning face plate can rotate.
As a preferred technical scheme of the invention, one end of the placing groove corresponding to the inserting locking block is of a flaring structure, the upper end of the poking plate is provided with a notch groove convenient for pulling and adjusting the poking plate, and the flaring structure of the placing groove can facilitate the inserting locking block to be inserted into the placing groove.
As a preferable technical scheme of the invention, a sinking groove with a narrow lower part and a wide upper part is arranged at the bottom of the partition plate corresponding to the position of the L-shaped frame, the middle part of the L-shaped frame is connected with the lower end of the sinking groove in a sliding fit manner, a square body in sliding fit with the upper end of the sinking groove is arranged at the upper end of the L-shaped frame, the upper side surface of the square body is arranged on the upper side wall of the sinking groove through a homing spring, and the homing spring can buffer the sliding connection between the L-shaped frame and the partition plate, so that the partition plate can be elastically bounced with the L-shaped frame when a vehicle bumps, and agricultural products in the transportation storage box are buffered, and the agricultural products are prevented from being damaged.
As a preferable technical scheme of the invention, the inner walls of the pulling grooves along the length direction of the opening plate are provided with the magnet blocks, the pulling plates are made of ferrous materials, and the magnet blocks can attract the pulling plates, so that the opening plate cannot be randomly displaced in the vehicle transportation process.
As a preferable technical scheme of the invention, one end of the positioning insertion block, which is far away from the box body, is provided with an unlocking rod, the unlocking rod penetrates through the top cover, and the positioning insertion block is moved out of the positioning slot by pulling the unlocking rod outwards, so that the top cover is convenient to place and take out.
As a preferred technical scheme of the invention, an adjusting plate in sliding fit with the top cover is arranged in the top cover, a first sponge block is arranged on the lower side surface of the middle part of the adjusting plate, the structure of the first sponge block is matched with the hollow structure of the box body, the upper side surface of the adjusting plate is connected with the lower end of an adjusting bolt through a bearing, the middle part of the adjusting bolt is connected to the top cover in a thread fit mode, and after agricultural products in the box body are placed and the top cover is placed on the box body, the first sponge block is pressed on the uppermost agricultural product by screwing the adjusting bolt, so that the agricultural products cannot displace in the transportation process, and the stability of the agricultural products is improved.
According to a preferable technical scheme of the invention, the lower side surface of the middle part of the separation plate is provided with a second sponge block, the second sponge block is positioned between the L-shaped frames, when the adjusting bolt drives the adjusting plate to move downwards, the first sponge block can be pressed on agricultural products with certain force, and the uppermost agricultural product can transmit the pressure downwards, so that the second sponge block at the bottom of the separation plate at each layer can be pressed on the agricultural products with certain pressure, and the agricultural products are prevented from colliding with the box body in the transportation process.
The invention has the beneficial effects that:
the agricultural product storage rack can stack agricultural products in layers and increase the placing uniformity of the agricultural products, and the partition plates for supporting the agricultural products can adjust the locking height, so that the agricultural products with different heights can be stored, the placing compactness of the agricultural products is increased, the positions of the agricultural products can be extruded and positioned through the sponge blocks after the agricultural products are placed, and the stability of the agricultural products in the transportation process is increased;
the inserting mechanism can lock the partition plate at a proper height in the box body according to the height of the agricultural products, and the inserting locking block is moved out of the placing groove by pulling the poking plate inwards so as to adjust the height of the partition plate or take the partition plate out;
when the adjusting bolt drives the adjusting plate to move downwards, the first sponge block can be pressed on the agricultural products with certain force, the uppermost layer of agricultural products can transmit the pressure downwards, so that the second sponge block at the bottom of each layer of the partition plate can be pressed on the agricultural products with certain pressure, and the agricultural products are prevented from colliding with the box body in the transportation process;
the opening and closing mechanism can adjust the box body to be in a sealed or ventilated state, and the magnet block can suck the pull plate, so that the opening and closing plate cannot be displaced randomly in the vehicle transportation process;
the turnover plate can be turned over, so that agricultural products stored in the box body can slide out of the turnover plate, and heavier agricultural products can be placed and taken out conveniently.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the present invention after the top cover is removed;
FIG. 3 is a sectional view of the case of the present invention and the opening and closing mechanism;
FIG. 4 is a cross-sectional view between the housing and the top cover of the present invention;
FIG. 5 is a cross-sectional view of the housing, divider plate and insertion mechanism of the present invention;
fig. 6 is an enlarged view of a portion a in fig. 5.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1-6, an agricultural product cold chain transportation storage box comprises a box body 1, a top cover 2, a partition plate 3, a plugging mechanism 4 and an opening and closing mechanism 5, wherein the box body 1 is of a hollow structure with a closed lower end, the top cover 2 is arranged on the upper end cover of the box body 1, the partition plate 3 is distributed in the box body 1, the partition plate 3 is uniformly distributed from top to bottom, the plugging mechanism 4 is arranged at each of two ends of the partition plate 3, and the opening and closing mechanism 5 is arranged on each of two side surfaces of the box body 1.
The inserting mechanism 4 comprises an L-shaped frame 41 arranged at the bottom of the outer end of the partition plate 3, an inserting groove 42 is arranged on the L-shaped frame 41, the inserting groove 42 is of a T-shaped structure, an inserting locking block 43 of the L-shaped structure is arranged on the inner wall of the inserting groove 42 through an inserting spring 44, a placing groove 45 is arranged on the side wall of the box body 1 corresponding to the position of the inserting locking block 43, the placing groove 45 is uniformly arranged up and down, one end, far away from the partition plate 3, of the inserting locking block 43 is positioned in the placing groove 45, the vertical section of the inserting locking block 43 penetrates through the upper end of the inserting groove 42, a poking plate 46 is arranged on the upper side surface of the inserting locking block 43, a square notch is arranged on the inserting locking block 43 corresponding to the poking plate 46, when the inserting mechanism 4 works, the partition plate 3 can be locked at a proper height in the box body 1 according to the height of agricultural products, the poking plate 46, so that the partition plate 3 is adjusted in height or taken out.
The end, corresponding to the inserting locking block 43, of the placing groove 45 is of a flaring structure, the upper end of the poking plate 46 is provided with a notch groove convenient for pulling and adjusting the poking plate, and the flaring structure of the placing groove 45 can facilitate the inserting locking block 43 to be inserted into the placing groove 45.
The bottom of division board 3 correspond the position of L type frame 41 be provided with down narrow wide heavy groove 31 in top, the lower extreme at heavy groove 31 is connected through sliding fit's mode in the middle part of L type frame 41, the upper end of L type frame 41 is provided with the square body 32 with heavy groove 31 upper end looks sliding fit, the side of going up of square body 32 is installed on the lateral wall of going up of heavy groove 31 through the playback spring, the playback spring can cushion the sliding connection between L type frame 41 and division board 3, make the jolt of vehicle time division board 3 can take place flexible bullet with L type frame 41, thereby cushion the agricultural product in the transportation hutch, prevent that agricultural product from taking place to damage.
The opening and closing mechanism 5 comprises an opening and closing groove 51 arranged in the middle of the side edge of the box body 1, the opening and closing groove 51 is parallel to the side surface of the box body 1, two opening and closing plates 52 are arranged in the opening and closing groove 51, the opening and closing plates 52 are symmetrically arranged along the length direction of the opening and closing groove 51, the pull plate 53 is arranged at the opposite end of the opening and closing plate 52, the pull plate 53 penetrates through the box body 1, the box body 1 is provided with a pull groove 54 corresponding to the pull plate 53, the opening and closing plate 52 is provided with a convection groove 55 vertically arranged, the convection groove 55 is uniformly arranged along the length direction of the opening and closing plate 52, and the two ends of the convection groove 55 penetrate through the side edge of the box body 1, during specific work, the opening and closing mechanism 5 can adjust the box body 1 to be in a sealed or ventilated state, when the pull plate 53 is positioned at the inner end of the pull groove 54, the convection groove, when the pulling plate 53 is pulled outward so that it is located at an end outside the pulling groove 54, the alignment groove 55 of the opening plate 52 is staggered with the alignment groove 55 of the case body 1, so that the case body 1 is in a sealed state.
The pulling grooves 54 are provided with magnet blocks 56 along the inner walls of the opening plate 52 in the length direction, the pulling plates 53 are made of iron materials, and the magnet blocks 56 can absorb the pulling plates 53, so that the opening plate 52 cannot be displaced randomly in the vehicle transportation process.
One of them side of box 1 for can pivoted returning face plate 11, the symmetry is provided with locking hole 12 on the side that the upper end of returning face plate 11 corresponds box 1, the position that corresponds locking hole 12 on the lateral wall of box 1 is provided with counter bore 13, be connected with locking bullet post 14 through sliding fit's mode in the counter bore 13, locking bullet post 14 corresponds the one end of returning face plate 11 and inserts and establish in locking hole 12, returning face plate 11 can overturn, so that the agricultural product of depositing in the box 1 can follow returning face plate 11 roll-off, be convenient for heavier agricultural product place and take out, through outwards pulling locking bullet post 14, make the inner of locking bullet post 14 can shift out from locking hole 12, thereby returning face plate 11 can rotate.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides an agricultural product cold chain transportation hutch, includes box (1), top cap (2), division board (3), grafting mechanism (4) and mechanism (5) that opens and shuts, its characterized in that: the box body (1) is of a hollow structure with a closed lower end, a top cover (2) is arranged on an upper end cover of the box body (1), the partition plates (3) are distributed in the box body (1), the partition plates (3) are uniformly distributed from top to bottom, two ends of each partition plate (3) are respectively provided with an inserting mechanism (4), and two side surfaces of the box body (1) are respectively provided with an opening and closing mechanism (5);
the inserting mechanism (4) comprises an L-shaped frame (41) arranged at the bottom of the outer end of the partition plate (3), an inserting groove (42) is formed in the L-shaped frame (41), the inserting groove (42) is of a T-shaped structure, an inserting locking block (43) of the L-shaped structure is installed on the inner wall of the inserting groove (42) through an inserting spring (44), a placing groove (45) is formed in the position, corresponding to the inserting locking block (43), of the side wall of the box body (1), the placing groove (45) is uniformly arranged up and down, one end, far away from the partition plate (3), of the inserting locking block (43) is located in the placing groove (45), the vertical section of the inserting locking block (43) penetrates through the upper end of the inserting groove (42), a shifting plate (46) is arranged on the upper side face of the inserting locking block (43), and a square notch is formed in the position, corresponding to the shifting plate (46);
the opening and closing mechanism (5) comprises an opening and closing groove (51) formed in the middle of the side edge of the box body (1), the opening and closing groove (51) is parallel to the side face of the box body (1), two opening and closing plates (52) are arranged in the opening and closing groove (51), the opening and closing plates (52) are symmetrically arranged along the length direction of the opening and closing groove (51), pull plates (53) are arranged at opposite ends of the opening and closing plates (52), the pull plates (53) penetrate through the box body (1), pull grooves (54) are formed in positions, corresponding to the pull plates (53), of the box body (1), convection grooves (55) are vertically arranged on the opening and closing plates (52), the convection grooves (55) are uniformly distributed along the length direction of the opening and closing plates (52), and two ends of the convection grooves (55) penetrate through the side edge of the;
positioning insertion blocks (21) of a telescopic structure are arranged on the inner side surfaces of two ends of the top cover (2), and positioning insertion grooves (22) are arranged on the outer end surface of the box body (1) corresponding to the positioning insertion blocks (21);
one of the sides of the box body (1) is a rotatable turnover plate (11), locking holes (12) are symmetrically formed in the upper end of the turnover plate (11) corresponding to the side face of the box body (1), counter bores (13) are formed in the side wall of the box body (1) corresponding to the locking holes (12), locking elastic columns (14) are connected in the counter bores (13) in a sliding fit mode, and one ends, corresponding to the turnover plate (11), of the locking elastic columns (14) are inserted into the locking holes (12).
2. The produce cold chain transport bin of claim 1, wherein: one end of the placing groove (45) corresponding to the inserting locking block (43) is of a flaring structure, and the upper end of the poking plate (46) is provided with a notch groove convenient for pulling and adjusting the poking plate.
3. The produce cold chain transport bin of claim 1, wherein: the bottom of division board (3) correspond the position of L type frame (41) be provided with down narrow wide heavy groove (31) in top, the lower extreme in heavy groove (31) is connected through sliding fit's mode in the middle part of L type frame (41), the upper end of L type frame (41) is provided with square body (32) with heavy groove (31) upper end looks sliding fit, the last side of square body (32) is installed on the last lateral wall of heavy groove (31) through the homing spring.
4. The produce cold chain transport bin of claim 1, wherein: the inner walls of the pulling grooves (54) along the length direction of the opening plate (52) are provided with magnet blocks (56), and the pulling plate (53) is made of iron materials.
5. The produce cold chain transport bin of claim 1, wherein: one end of the positioning insertion block (21) far away from the box body (1) is provided with an unlocking rod (23), and the unlocking rod (23) penetrates through the top cover (2).
6. The produce cold chain transport bin of claim 5, wherein: top cap (2) in be provided with regulating plate (24) with top cap (2) looks sliding fit, be provided with a sponge piece (25) on the middle part downside of regulating plate (24), the structure of a sponge piece (25) cooperatees with the hollow structure of box (1), the side is connected through the lower extreme of bearing and adjusting bolt (26) to the side of going up of regulating plate (24), the middle part of adjusting bolt (26) is connected on top cap (2) through screw-thread fit's mode.
7. The produce cold chain transport bin of claim 3, wherein: a second sponge block (33) is arranged on the lower side face of the middle of the partition plate (3), and the second sponge block (33) is located between the L-shaped frames (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011228535.6A CN112265725A (en) | 2020-11-06 | 2020-11-06 | Cold chain transportation storage box for agricultural products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011228535.6A CN112265725A (en) | 2020-11-06 | 2020-11-06 | Cold chain transportation storage box for agricultural products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112265725A true CN112265725A (en) | 2021-01-26 |
Family
ID=74345979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011228535.6A Pending CN112265725A (en) | 2020-11-06 | 2020-11-06 | Cold chain transportation storage box for agricultural products |
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| Country | Link |
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| CN (1) | CN112265725A (en) |
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