CN214085460U

CN214085460U - Cold chain logistics fresh-keeping device

Info

Publication number: CN214085460U
Application number: CN202023105867.3U
Authority: CN
Inventors: 万孟兰; 敬正彪
Original assignee: Chengdu Vocational and Technical College of Industry
Current assignee: Chengdu Vocational and Technical College of Industry
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-08-31
Anticipated expiration: 2030-12-21

Abstract

The utility model discloses a fresh-keeping device of cold chain commodity circulation, including fresh-keeping case, fresh-keeping case sets fresh-keeping lid, and fresh-keeping case is equipped with fresh-keeping refrigerating mechanism, and fresh-keeping incasement activity is equipped with fresh-keeping inner bag, is equipped with flexible adjustment mechanism between fresh-keeping inner bag and the fresh-keeping case, and flexible adjustment mechanism is used for supporting the tight messenger's of fresh-keeping inner bag at fresh-keeping incasement steady state. The utility model discloses a flexible adjustment mechanism will keep fresh the inner bag and support tightly and make it keep steady state in the fresh-keeping incasement to increase the stability of article in the transportation, article are difficult for rocking in the transportation, can effectually avoid giving birth to the damage of bright article.

Description

Cold chain logistics fresh-keeping device

Technical Field

The utility model belongs to the technical field of the cold chain commodity circulation, concretely relates to cold chain commodity circulation device that keeps fresh.

Background

The fresh-keeping equipment, generally, refers to a kind of equipment refrigeration, can artificially control and keep the low temperature facility, its basic component part has: a refrigeration system; a box body with certain heat insulation performance; other accessory components, and the like. The box body can maintain a certain low-temperature environment and is kept to be transported at low temperature through the refrigerating system. The preservation apparatus includes land refrigeration transport (road refrigeration transport, railway refrigeration transport), refrigerated containers, ship refrigeration transport and air refrigeration transport according to the transport mode, wherein the refrigerated container is the last link in the refrigeration chain.

When the existing cold-chain logistics fresh-keeping device is used for transporting fruits, meat and other articles, the energy consumption of fresh-keeping equipment is higher due to the fact that the transportation time is long and the transportation environment is relatively sealed; moreover, the shaking can often occur in the transportation process, which easily causes the damage of the articles and is not beneficial to the sale processing in the later period.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that the prior art exists and causes the harm to article easily, the utility model aims to provide a cold chain logistics fresh-keeping device.

The utility model discloses the technical scheme who adopts does: the utility model provides a fresh-keeping device of cold chain commodity circulation, includes fresh-keeping case, and fresh-keeping case sets and sets fresh-keeping lid, fresh-keeping case is equipped with fresh-keeping refrigerating mechanism, and fresh-keeping incasement activity is equipped with fresh-keeping inner bag, be equipped with flexible adjustment mechanism between fresh-keeping inner bag and the fresh-keeping case, flexible adjustment mechanism is used for supporting the tight messenger's of fresh-keeping inner bag in fresh-keeping incasement and keeps steady state.

As an optional mode, the telescopic adjusting mechanism comprises a supporting plate, a telescopic adjusting rod and a stabilizing plate, the supporting plate and the stabilizing plate are arranged oppositely, the supporting plate is in contact with the inner wall of the fresh-keeping box, the stabilizing plate is in contact with the outer wall of the fresh-keeping inner container, and two ends of the telescopic adjusting rod are connected with the supporting plate and the stabilizing plate respectively.

As an optional mode, the telescopic adjusting rod comprises a first screw rod, a second screw rod and a connecting sleeve, two ends of the connecting sleeve are respectively in threaded connection with the first screw rod and the second screw rod, the tail end of the first screw rod is connected with the supporting plate, and the tail end of the second screw rod is connected with the stabilizing plate.

Optionally, the first screw is in threaded connection with the support plate, and the second screw is in threaded connection with the stabilizing plate.

As an optional mode, the inner wall of the preservation box is provided with a limit groove matched with the support plate.

As an optional mode, the fresh-keeping refrigerating mechanism comprises a semiconductor refrigerator, and the fresh-keeping liner is provided with a refrigerating hole facing the refrigerating end of the semiconductor refrigerator.

As an optional mode, the preservation box and the preservation cover are detachably connected through a lock catch.

As an optional mode, the top end of the fresh-keeping box is provided with a clamping groove, and the bottom end of the fresh-keeping cover is provided with a clamping block matched with the clamping groove.

Optionally, a rubber buffer pad is arranged on the bottom surface of the preservation box.

Optionally, a handle is arranged at the top end of the fresh-keeping cover.

The utility model has the advantages that:

the utility model provides a cold chain commodity circulation device that keeps fresh supports tightly through flexible adjustment mechanism and makes it keep firm state at the fresh-keeping incasement to increase the stability of article in the transportation, article are difficult for rocking in the transportation, can effectually avoid giving birth to the damage of bright article.

Drawings

Fig. 1 is a schematic structural diagram of a cold-chain logistics fresh-keeping device provided by the utility model;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a schematic structural view of a telescopic adjusting mechanism in the cold-chain logistics fresh-keeping device provided by the present invention;

in the figure: 1-a fresh-keeping box; 2-fresh-keeping cover; 3-a fresh-keeping inner container; 4-a support plate; 5-a stabilizing plate; 6-a first screw; 7-a second screw; 8-connecting sleeves; 9-a limiting groove; 10-a semiconductor refrigerator; 11-a refrigeration hole; 12-a card slot; 13-a cartridge; 14-rubber cushion; 15-handle.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the embodiments of the present invention, it should be noted that the indication of the position or the positional relationship is based on the position or the positional relationship shown in the drawings, or the position or the positional relationship that the utility model is usually placed when using, or the position or the positional relationship that the skilled person conventionally understands, or the position or the positional relationship that the utility model is usually placed when using, and is only for the convenience of describing the present invention and simplifying the description, but does not indicate or suggest that the indicated device or element must have a specific position, be constructed and operated in a specific position, and thus, cannot be understood as limiting the present invention. Furthermore, the terms "first" and "second" are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art. The drawings in the embodiments clearly and completely describe the technical solutions in the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, not all embodiments.

As shown in fig. 1 and 2, this embodiment provides a fresh-keeping device of cold chain commodity circulation, including fresh-keeping

case

1, 1 open-top of fresh-keeping case, 1 top of fresh-keeping case sets fresh-keeping lid 2, fresh-keeping case 1 is equipped with fresh-keeping refrigeration mechanism, and fresh-keeping refrigeration mechanism has the refrigeration effect to fresh-keeping case 1, reaches fresh-keeping effect. The fresh-keeping box is characterized in that a fresh-keeping inner container 3 is movably arranged in the fresh-keeping box 1, a telescopic adjusting mechanism is arranged between the fresh-keeping inner container 3 and the fresh-keeping box 1, and the telescopic adjusting mechanism is used for tightly abutting the fresh-keeping inner container 3 to enable the fresh-keeping inner container to be kept in a stable state in the fresh-keeping box 1.

The fresh-keeping inner container 3 can be taken out from the fresh-keeping box 1, and fresh can be conveniently filled into the fresh-keeping inner container 3. After the preservation inner container 3 is arranged in the preservation box 1, the preservation inner container 3 is tightly propped through the telescopic adjusting mechanism, so that the preservation inner container 3 is kept in a stable state. After the telescopic adjusting mechanism is shortened, the fresh-keeping inner container 3 can be taken out. Wherein, can all set up a flexible adjustment mechanism at four lateral walls of fresh-keeping inner bag 3, also can be with the contact of an outer wall of fresh-keeping inner bag 3 and the inner wall of fresh-keeping case 1, another outer wall that uses a flexible adjustment mechanism to keep fresh inner bag 3 again supports tightly. Fresh-keeping inner bag 3 keeps steady state in fresh-keeping case 1, is difficult for rocking in the transportation, can effectually avoid giving birth to the damage of bright article.

As shown in fig. 3, in some embodiments, the telescopic adjusting mechanism includes a supporting plate 4, a telescopic adjusting rod and a stabilizing plate 5, the supporting plate 4 and the stabilizing plate 5 are disposed opposite to each other, the supporting plate 4 contacts with the inner wall of the preservation box 1 and has a large contact area, the stabilizing plate 5 contacts with the outer wall of the preservation liner 3, and two ends of the telescopic adjusting rod are respectively connected with the supporting plate 4 and the stabilizing plate 5. The contact of backup pad 4 and fresh-keeping case 1 is great, and the contact of stabilizing plate 5 and fresh-keeping inner bag 3 is great, and the stability of fresh-keeping inner bag 3 in fresh-keeping case 1 is high.

In some embodiments, the telescopic adjusting rod comprises a first screw 6, a second screw 7 and a connecting sleeve 8, two ends of the connecting sleeve 8 are respectively in threaded connection with the first screw 6 and the second screw 7, the end of the first screw 6 is connected with the supporting plate 4, and the end of the second screw 7 is connected with the stabilizing plate 5. When the connecting sleeve 8 rotates, the first screw 6 and the second screw 7 can be simultaneously screwed in or screwed out of the connecting sleeve 8, so that the distance between the supporting plate 4 and the stabilizing plate 5 can be adjusted, the adjustment is convenient, and the stability is good.

In some embodiments, the first threaded rod 6 is threadedly coupled to the support plate 4 and the second threaded rod 7 is threadedly coupled to the stabilizing plate 5. The first screw rod 6 can also be fixedly connected with the supporting plate 4 in a welding mode, the second screw rod 7 can also be fixedly connected with the stabilizing plate 5 in a welding mode, and the telescopic adjusting mechanism is more convenient to maintain in a threaded connection mode.

In some embodiments, the inner wall of the fresh-keeping box 1 is provided with a limit groove 9 adapted to the support plate 4. The degree of depth of spacing groove 9 matches with the thickness of backup pad 4, and spacing groove 9 has limiting displacement to backup pad 4, can prevent coming off of backup pad 4 for telescopic adjusting mechanism can be fine keep fresh inner bag 3's steady state.

In some embodiments, the freshness-keeping refrigeration mechanism comprises a semiconductor refrigerator 10, the semiconductor refrigerator 10 is provided with a storage battery, the freshness-keeping liner 3 is provided with a refrigeration hole 11, and the refrigeration hole 11 faces to a refrigeration end of the semiconductor refrigerator 10. The cold air of the semiconductor refrigerator 10 is transmitted to the fresh-keeping inner container 3 through the refrigerating hole 11, so that the fresh-keeping effect of the fresh food is realized. Wherein, the fresh-keeping refrigeration mechanism can also be realized by adopting a mode that a compressor, a condenser, an evaporator and a capillary tube are mutually matched.

In some embodiments, the preservation box 1 and the preservation cover 2 are detachably connected through a lock catch, so that the use is convenient. The top of fresh-keeping case 1 has been seted up draw-in groove 12, the bottom of fresh-keeping lid 2 be equipped with the fixture block 13 of draw-in groove 12 adaptation, fresh-keeping lid 2 lid is at the top of fresh-keeping case 1, and fixture block 13 inserts in draw-in groove 12, and rethread hasp makes fresh-keeping case 1 be connected with fresh-keeping lid 2. The bottom surface of the preservation box 1 is provided with a rubber buffer 14, and the top end of the preservation cover 2 is provided with a handle 15.

When the utility model is used and fruits, meat and other articles need to be preserved and transported, a worker can separate the preservation box 1 from the preservation cover 2 by manually buckling the lock catch, then put the articles into the preservation liner 3 in the preservation box 1 and then put the telescopic adjusting mechanism into the preservation liner, rotate the connecting sleeve 8 to increase the distance between the supporting plate 4 and the stabilizing plate 5, so that the stabilizing plate 5 can be firmly attached to the preservation liner 3, thereby increasing the stability of the articles in the preservation liner 3; then starting the fresh-keeping refrigerating mechanism to make the fresh-keeping refrigerating mechanism produce cold air, so as to keep the fruits, meat and other articles in the fresh-keeping inner container 3 relatively cooled, thereby keeping fresh; then install fresh-keeping lid 2 and lock the hasp, make fresh-keeping case 1 be in under the sealed environment of a relative low temperature, transport the place back at last, the staff is here through the manual hasp, make fresh-keeping case 1 and fresh-keeping lid 2 can separate, later rotate adapter sleeve 8 and make the distance between backup pad 4 and the firm board 5 reduce, make firm board 5 can separate with fresh-keeping inner bag 3, then take out flexible adjustment mechanism, take out article from fresh-keeping inner bag 3 of fresh-keeping case 1 inside, perhaps directly take out fresh-keeping inner bag 3, then turn off fresh-keeping refrigeration mechanism, fresh-keeping refrigeration mechanism no longer makes air conditioning, cover fresh-keeping lid 2 and lock the hasp afterwards, accomplish the transportation. The utility model discloses simple structure, the energy consumption of equipment is lower, can make things convenient for taking of article moreover, improves the efficiency of transportation.

The present invention is not limited to the above-mentioned optional embodiments, and any other products in various forms can be obtained by anyone under the teaching of the present invention, and any changes in the shape or structure thereof, all the technical solutions falling within the scope of the present invention, are within the protection scope of the present invention.

Claims

1. The utility model provides a fresh-keeping device of cold chain commodity circulation, its characterized in that, including fresh-keeping case (1), fresh-keeping case (1) sets fresh-keeping lid (2), fresh-keeping case (1) is equipped with fresh-keeping refrigeration mechanism, and fresh-keeping case (1) internalization is equipped with fresh-keeping inner bag (3), be equipped with flexible adjustment mechanism between fresh-keeping inner bag (3) and fresh-keeping case (1), flexible adjustment mechanism is used for supporting fresh-keeping inner bag (3) tightly and makes it keep steady state in fresh-keeping case (1).

2. The cold-chain logistics fresh-keeping device according to claim 1, characterized in that the telescopic adjusting mechanism comprises a supporting plate (4), a telescopic adjusting rod and a stabilizing plate (5), the supporting plate (4) and the stabilizing plate (5) are oppositely arranged, the supporting plate (4) is in contact with the inner wall of the fresh-keeping box (1), the stabilizing plate (5) is in contact with the outer wall of the fresh-keeping liner (3), and two ends of the telescopic adjusting rod are respectively connected with the supporting plate (4) and the stabilizing plate (5).

3. The cold-chain logistics fresh-keeping device according to claim 2, wherein the telescopic adjusting rod comprises a first screw (6), a second screw (7) and a connecting sleeve (8), two ends of the connecting sleeve (8) are respectively in threaded connection with the first screw (6) and the second screw (7), the tail end of the first screw (6) is connected with the supporting plate (4), and the tail end of the second screw (7) is connected with the stabilizing plate (5).

4. A cold-chain logistics fresh-keeping device according to claim 3, characterized in that the first screw (6) is in threaded connection with the support plate (4) and the second screw (7) is in threaded connection with the stabilizing plate (5).

5. The cold-chain logistics fresh-keeping device according to claim 2, characterized in that the inner wall of the fresh-keeping box (1) is provided with a limit groove (9) adapted to the support plate (4).

6. The cold-chain logistics fresh-keeping device of claim 1, characterized in that the fresh-keeping refrigeration mechanism comprises a semiconductor refrigerator (10), the fresh-keeping liner (3) is provided with a refrigeration hole (11), and the refrigeration hole (11) faces to a refrigeration end of the semiconductor refrigerator (10).

7. The cold-chain logistics fresh-keeping device of claim 1, wherein the fresh-keeping box (1) and the fresh-keeping cover (2) are detachably connected through a lock catch.

8. The cold-chain logistics fresh-keeping device according to claim 1, wherein a clamping groove (12) is formed in the top end of the fresh-keeping box (1), and a clamping block (13) matched with the clamping groove (12) is arranged at the bottom end of the fresh-keeping cover (2).

9. A cold-chain logistics freshness protection device according to claim 1, wherein the bottom surface of the freshness protection box (1) is provided with a rubber buffer (14).

10. A cold-chain logistics fresh-keeping device according to claim 1, characterized in that the top end of the fresh-keeping cover (2) is provided with a handle (15).