CN218237968U

CN218237968U - Cold chain transportation cabinet with cold-storage structure

Info

Publication number: CN218237968U
Application number: CN202221999389.1U
Authority: CN
Inventors: 蔡净
Original assignee: Suzhou Jiuhe Animal Husbandry Agricultural Technology Co ltd
Current assignee: Suzhou Jiuhe Animal Husbandry Agricultural Technology Co ltd
Priority date: 2022-08-01
Filing date: 2022-08-01
Publication date: 2023-01-06
Anticipated expiration: 2032-08-01

Abstract

The utility model relates to a cold chain transportation technical field discloses a cold chain transportation cabinet with cold-storage structure, the intelligent cabinet temperature adjusting device comprises a cabinet body, the interior diapire right side fixedly connected with motor of the cabinet body, the output fixedly connected with threaded rod of motor, the outer wall threaded connection of threaded rod has the screw block, both sides are all rotated around the top of screw block and are connected with the head rod, the inside sliding connection of the cabinet body has the base, two fixed blocks of the equal fixedly connected with in the left and right sides of base, the inside of fixed block is provided with spacing hole. The utility model discloses in, use through mutually supporting between motor, threaded rod, fixed column, the fixed block isotructure for freezing storehouse can go up and down, thereby makes the staff can take out the bottom goods conveniently, need not bend over to the storage bin inside and take out the product, can greatly avoid the inside low temperature environment of storage bin to exert an influence to staff healthy.

Description

Cold chain transportation cabinet with cold-storage structure

Technical Field

The utility model relates to a cold chain transportation technical field especially relates to a cold chain transportation cabinet with cold-storage structure.

Background

Along with the development of the logistics industry, the living standard of people is improved, so that the demand of people on fresh food and low-temperature food is gradually increased, the cold chain logistics is gradually raised, in the cold chain transportation process, the cold chain transportation cabinet with the cold accumulation structure is adopted for transportation, the good fresh-keeping effect can be achieved only by continuously providing low-temperature freezing transportation for the goods such as the fresh food, the low-temperature food and the like,

in the cold chain transportation, the inside freezing storehouse of current cold chain transport cabinet is darker, can lead to being located the inconvenient taking out of goods of storage compartment bottommost, and the staff just can take out completely for a long time when attaching to the transport product, and the inside low temperature in freezing storehouse still can cause certain influence to staff healthy, therefore the cold chain transport cabinet with cold-storage structure of having now proposed in this field solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a cold chain transportation cabinet with a cold accumulation structure.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a cold chain transportation cabinet with cold-storage structure, includes the cabinet body, the interior diapire right side fixedly connected with motor of the cabinet body, the output fixedly connected with threaded rod of motor, the outer wall threaded connection of threaded rod has the screw thread piece, both sides all rotate around the top of screw thread piece and are connected with the head rod, the inside sliding connection of the cabinet body has the base, two fixed blocks of the equal fixedly connected with in the left and right sides of base, the middle part of fixed block is provided with spacing hole, spacing downthehole wall sliding connection has the fixed column, the bottom right side of base is provided with two spouts, the inner wall sliding connection of spout has the slider, the bottom of slider is rotated and is connected with the second connecting rod.

As a further description of the above technical solution:

the other end of the first connecting rod is rotatably connected to the left side of the bottom end of the base, the second connecting rod is rotatably connected to the left side of the inner bottom wall of the cabinet body, and the middle of the first connecting rod is rotatably connected with the middle of the second connecting rod.

As a further description of the above technical solution:

the lower surface of the thread block is attached to the inner bottom wall of the cabinet body.

As a further description of the above technical solution:

the upper ends and the lower ends of the four fixing columns are fixedly connected to the inner wall of the cabinet body.

As a further description of the above technical solution:

the portable multifunctional chair is characterized in that a first limiting plate is fixedly connected to the left side of the top end of the base, a movable plate is fixedly connected to the right side of the top end of the base, and a bolt 13 is in threaded connection with a middle through hole of the movable plate.

As a further description of the above technical solution:

the left end fixedly connected with second limiting plate of bolt, the bottom sliding connection of second limiting plate is at the base top.

As a further description of the above technical solution:

the top of the cabinet body is connected with the cabinet door through the pivot rotation, the top of base is provided with freezing storehouse, the equal fixedly connected with regenerator in the inner wall left and right sides in freezing storehouse.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, use through the cooperation between motor, threaded rod, the fillet of screw isotructure for freezing storehouse can go up and down, makes the staff conveniently load and unload the goods of bottom, has improved work efficiency, has effectively avoided the staff to work in freezing storehouse internal work for a long time moreover, thereby has reduced the damage of low temperature to the staff.

2. The utility model discloses in, use through the cooperation between base, fixed block, fixed column isotructure for freezing storehouse stable in structure, the lift that can be steady has increased the stability of cold chain transportation cabinet.

Drawings

Fig. 1 is a sectional view of a cabinet body of a cold chain transportation cabinet with a cold accumulation structure provided by the utility model;

fig. 2 is a schematic structural view of a threaded rod of a cold chain transportation cabinet with a cold accumulation structure provided by the utility model;

fig. 3 is a schematic diagram of a movable plate structure of a cold chain transportation cabinet with a cold accumulation structure provided by the utility model;

fig. 4 is a schematic structural view of a freezing chamber of a cold chain transportation cabinet with a cold accumulation structure provided by the present invention;

fig. 5 is a front view of the cabinet body of the cold chain transportation cabinet with a cold accumulation structure provided by the present invention.

Illustration of the drawings:

1. a cabinet body; 2. a motor; 3. a threaded rod; 4. a thread block; 5. a first connecting rod; 6. a second connecting rod; 7. a slider; 8. a chute; 9. a base; 10. fixing a column; 11. a fixed block; 12. a limiting hole; 13. a bolt; 14. a cabinet door; 15. a first limit plate; 16. a second limiting plate; 17. a freezing bin; 18. a regenerator; 19. a movable plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: the utility model provides a cold chain transportation cabinet with cold-storage structure, including the cabinet body 1, the cabinet body 1 is to its guard action of internal freezing storehouse 17 isotructure, inner diapire right side fixedly connected with motor 2 of the cabinet body 1, the cabinet body 1 plays the supporting role to motor 2, motor 2's output fixedly connected with threaded rod 3, thereby directly drive the operation of threaded rod 3 through the operation of motor 2, the outer wall threaded connection of threaded rod 3 has threaded block 4, thereby rotate through threaded rod 3 and directly drive threaded block 4 horizontal slip, both sides all rotate around the top of threaded block 4 and are connected with head rod 5, thereby directly promote head rod 5 operation through threaded block 4 horizontal slip, the inside sliding connection of the cabinet body 1 has base 9, base 9 can slide at cabinet body 1 inside, and base 9 plays the supporting role to freezing storehouse 17, two equal fixedly connected with fixed block 11 in the left and right sides of base 9, fixed block 11 snap-on base 9, the inside of fixed block 11 is provided with spacing hole 12, spacing hole 12 makes fixed block 10 can slide inside 11 at 11 internal sliding connection, spacing hole 12 inner wall sliding connection has fixed block 7, the slider 7 can be connected with the slider 7 of slider 7 and directly operates at the slider 7, the slider of slider 7 bottom sliding chute 8, the slider 7 is connected with the slider of slider 7.

The other ends of the two first connecting rods 5 are rotatably connected to the left side of the bottom end of the base 9, the base 9 is directly driven to rotate up and down by the operation of the first connecting rods 5, the second connecting rod 6 is rotatably connected to the left side of the inner bottom wall of the cabinet body 1, the cabinet body 1 plays a supporting role for the second connecting rod 6, the middle part of the first connecting rod 5 is rotatably connected with the middle part of the second connecting rod 6, so that the base 9 can be pushed to move upwards, the freezing bin 17 can be lifted, the lower surface of the threaded block 4 is attached to the inner bottom wall of the cabinet body 1, the threaded rod 3 cannot drive the threaded block 4 to rotate, the threaded block 4 can slide on the inner bottom wall of the cabinet body 1, the upper end and the lower end of each of the four fixing columns 10 are fixedly connected to the inner wall of the cabinet body 1, the fixing columns 10 are fixedly connected with the cabinet body 1, so that the base 9 can stably lift and is not prone to tilt, the left side of the top end of the base 9 is fixedly connected with a first limiting plate 15, the first limiting plate 15 is used for fixing the freezing bin 17, the right side of the top end of the base 9 is fixedly connected with a movable plate 19, the base 9 is used for fixing the movable plate 19, a bolt 13 is connected with a through hole in the middle of the movable plate 19 in a threaded manner, the bolt 13 can rotate at the through hole in the middle of the movable plate 19, the left end of the bolt 13 is fixedly connected with a second limiting plate 16, the movable plate 19 can slide towards the freezing bin 17 by rotating the bolt 13, the bottom end of the second limiting plate 16 is connected with the top of the base 9 in a sliding manner, the second limiting plate 16 can slide on the top of the base 9, the top end of the cabinet body 1 is rotatably connected with a cabinet door 14 through a rotating shaft, the freezing bin 17 can be lifted by opening the cabinet door 14, the freezing bin 17 is arranged at the top end of the base 9, the freezing bin 17 is directly driven to lift by the lifting of the base 9, cold accumulators 18 are fixedly connected to the left side and the right side of the inner wall of the freezing bin 17, the existing cold accumulator 18 is also called as a regenerative heat exchanger, and is a regenerative heat exchanger, wherein fluid in the regenerative heat exchanger periodically flows in an alternating manner, cold and hot fluid alternately exchanges heat with a cold accumulation medium in the heat exchanger, and in low-temperature circulation, the cold accumulator 18 achieves the purpose of accumulating cold energy through heat exchange.

The working principle is as follows: through the operation of starting motor 2, make motor 2 directly drive threaded rod 3 and rotate, thereby drive threaded block 4 and at the 3 outer wall horizontal slip of threaded rod, thereby drive first connecting rod 5 horizontal slip, thereby make slider 7 slide at the 8 inner walls of spout, make the angle between first connecting rod 5 and second connecting rod 6 increase thereupon or reduce, thereby make base 9 can directly drive freezing storehouse 17 and go up and down, through opening cabinet door 14, make freezing storehouse 17 can rise to the cabinet body 1 outside, thereby make the staff conveniently carry the article of freezing storehouse 17 bottom, and avoided the staff to carry the goods in freezing storehouse 17 for a long time, thereby reduce the influence of low temperature environment to staff healthy, in freezing storehouse 17 at the lift in-process, slide in fixed block 11 middle part spacing hole 12 through fixed column 10, make base 9 can not incline in the lift-process, thereby make freezing storehouse 17 can steady lift, through rotating bolt 13, make fly leaf 19 promote second limiting plate 16 along the outer wall of bolt 13 and extrude freezing storehouse 17, make freezing storehouse 17 laminate with first limiting plate 15, thereby make freezing storehouse 17 and base 9 and the goods stable transport refrigeration storehouse 17, thereby the whole goods take place the steady load and unload the loss when the freezing storehouse 17, the goods and shake more effectively, thereby the whole goods and reduce the goods and lose.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a cold chain transportation cabinet with cold-storage structure, includes the cabinet body (1), its characterized in that: the utility model discloses a cabinet, including the cabinet body, the interior diapire right side fixedly connected with motor (2) of cabinet body (1), the output fixedly connected with threaded rod (3) of motor (2), the outer wall threaded connection of threaded rod (3) has screw block (4), both sides are all rotated around the top of screw block (4) and are connected with head rod (5), the inside sliding connection of the cabinet body (1) has base (9), two fixed blocks (11) of the equal fixedly connected with in the left and right sides of base (9), the middle part of fixed block (11) is provided with spacing hole (12), spacing hole (12) inner wall sliding connection has fixed column (10), the bottom right side of base (9) is provided with two spout (8), the inner wall sliding connection of spout (8) has slider (7), the bottom of slider (7) is rotated and is connected with second connecting rod (6).

2. The cold chain transport cabinet with cold accumulation structure as claimed in claim 1, wherein: the other end of the first connecting rod (5) is rotatably connected to the left side of the bottom end of the base (9), the second connecting rod (6) is rotatably connected to the left side of the inner bottom wall of the cabinet body (1), and the middle of the first connecting rod (5) is rotatably connected with the middle of the second connecting rod (6).

3. The cold chain transport cabinet with cold accumulation structure as claimed in claim 1, wherein: the lower surface of the thread block (4) is attached to the inner bottom wall of the cabinet body (1).

4. The cold chain transport cabinet with cold accumulation structure as claimed in claim 1, wherein: the upper ends and the lower ends of the four fixing columns (10) are connected with the inner wall of the cabinet body (1).

5. The cold chain transport cabinet with cold accumulation structure as claimed in claim 1, wherein: the top left side fixedly connected with first limiting plate (15) of base (9), the top right side fixedly connected with fly leaf (19) of base (9), the middle part through-hole department threaded connection of fly leaf (19) has bolt (13).

6. The cold chain transport cabinet with cold accumulation structure as claimed in claim 5, wherein: the left end of the bolt (13) is fixedly connected with a second limiting plate (16), and the bottom end of the second limiting plate (16) is connected to the top of the base (9) in a sliding mode.

7. The cold chain transport cabinet with cold accumulation structure as claimed in claim 6, wherein: the top of the cabinet body (1) is connected with a cabinet door (14) through a rotating shaft, the top of the base (9) is provided with a freezing bin (17), and the left side and the right side of the inner wall of the freezing bin (17) are fixedly connected with cold accumulators (18).