CN220375318U

CN220375318U - Vacuum insulation can that cold chain transportation was used

Info

Publication number: CN220375318U
Application number: CN202321760859.3U
Authority: CN
Inventors: 林福兴
Original assignee: Shanghai Baiaoquan International Cold Chain Logistics Co ltd
Current assignee: Shanghai Baiaoquan International Cold Chain Logistics Co ltd
Priority date: 2023-07-06
Filing date: 2023-07-06
Publication date: 2024-01-23
Anticipated expiration: 2033-07-06

Abstract

The application discloses vacuum insulation can that cold chain transportation was used relates to cold chain insulation can technical field. The application includes the base, and base top slidable mounting has the box, and the box top articulates there is the top cap, and the hasp is installed to box one side, and the cavity has been seted up to the base inside, and two damper are installed to the inside symmetry of base, and two handles are installed to the box bilateral symmetry, and the inside fixedly connected with attenuator of base, the one end and the bottom half fixed connection of base inner wall are kept away from to the attenuator. This application is through the cooperation of the damper and the attenuator that set up, when receiving the impact, fixed block one and two crowded extrusion briquetting of fixed block, then two extrusion blocks are through first buffering of spring for the insulation can has possessed good shock attenuation buffering effect, has avoided transporting article to receive the collision and has led to damaging.

Description

Vacuum insulation can that cold chain transportation was used

Technical Field

The application relates to the technical field of cold chain insulation boxes, in particular to a vacuum insulation box for cold chain transportation.

Background

The cold chain refers to certain food raw materials, processed foods or semi-finished products, special biological products and medicines, after purchasing, processing and inactivating, all links of the cold chain are always in a specific low-temperature environment necessary for products in the use process of product processing and the like, so that the loss is reduced, pollution and deterioration are prevented, and therefore, the cold chain needs to be used for storing foods and the like in an incubator.

The utility model provides an incubator for cold chain transportation that mentions in current China published patent (bulletin number: CN 214085814U), includes first casing, both sides all are provided with the fixed block about the inside of first casing, fixed block fixedly connected with second casing, be provided with the cavity between first casing and the second casing, the equal fixed mounting in top four corners of first casing has the rubber pad, the top surface fixed mounting of first casing has the joint board, the equal fixed mounting in bottom four corners of first casing has the base to accomodate the groove. According to the utility model, the semiconductor refrigerating sheets and the radiating sheets are arranged in the heat preservation box to effectively maintain cold air in the heat preservation box, the base accommodating grooves are additionally arranged to accommodate the rotating rollers, so that the base accommodating grooves are in clamping fit with the second clamping grooves when the heat preservation box is assembled, collapse is not easy to happen, the hanging rings and the hooks are arranged in the clamping plates, and the extension lines can be extended when the heat preservation box is transported on the ground, so that the hooks hook the hanging rings of the previous heat preservation box, and can be sequentially arranged and moved, and time and labor are saved.

But current insulation can for cold chain mostly only possess the heat preservation function, do not have certain shock attenuation protectiveness, at cold chain transportation's in-process, receive the way jolt or when vibrations, lead to transporting article to receive the collision and lead to damaging, for this reason, this application provides a vacuum insulation can for cold chain transportation.

Disclosure of Invention

The purpose of the present application is: for solving the problem that the goods are easy to damage caused by jolting in the way, the application provides a vacuum insulation box for cold chain transportation.

The application specifically adopts the following technical scheme for realizing the purposes:

the vacuum insulation box for cold chain transportation comprises a base, wherein a box body is slidably arranged at the top of the base, a top cover is hinged to the top of the box body, a lock catch is arranged on one side of the box body, a cavity is formed in the base, two damping components are symmetrically arranged in the base, two handles are symmetrically arranged on two sides of the box body, a classification component is slidably connected in the box body, a damper is fixedly connected in the base, and one end, far away from the inner wall of the base, of the damper is fixedly connected with the bottom of the box body;

the damping component comprises a first fixed block fixedly connected inside the base, a first rotating rod is hinged to one side of the first fixed block, a second fixed block is fixedly connected to the bottom of the box body, and a second rotating rod is hinged to one side of the second fixed block; the fixed block II is hinged with one end of the rotating rod II, one end of the extruding block, which is far away from the hinged port, is slidably connected with a shell, a cavity is formed in the shell, a spring I is fixedly connected inside the shell, and two ends of the spring I are fixedly connected with the extruding block.

Through adopting above-mentioned technical scheme, when using the insulation can, place article through categorised subassembly classification, rethread hasp is with the insulation can locking, avoid the box internal air leakage, jolt in the transportation, when the insulation can receive jolt or gravity, the box can move down, the fixed block that has driven the bottom is two to be close to fixed block one, be close to each other through two extrusion pieces, the gravity that receives is buffering through extrusion spring one when being close to, after gravity buffering, rebound through spring one, make two extrusion pieces separate, drive the box through fixed block two and resume the normal position, cooperation through damper and attenuator is effectual to the insulation can buffering.

Further, the inner wall of the handle is fixedly connected with a rubber pad.

Through adopting above-mentioned technical scheme, the rubber pad of handle inner wall can promote the frictional force of handle, safer when carrying the insulation can.

Further, the vacuum pump is installed at the base top, the vacuum pump pumping end fixedly connected with exhaust tube, the one end that the exhaust tube kept away from the vacuum pump and box through connection.

By adopting the technical scheme, the vacuum pump is started, and the air in the box body is pumped out through the exhaust pipe, so that the inside of the box body is kept in a vacuum state.

Further, the periphery of the inner wall of the box body and the bottom of the top cover are fixedly connected with vacuum insulation boards.

Through adopting above-mentioned technical scheme, a plurality of vacuum insulation boards have been installed to the box inside, have effectively promoted the heat preservation function of insulation can.

Further, the classification assembly comprises a baffle plate which is connected to one side of the vacuum insulation board in a sliding mode, two clamping blocks are symmetrically and fixedly connected to one side of the baffle plate, a lantern ring is fixedly connected to the top of each clamping block, a second spring is fixedly connected to the inside of each lantern ring, a sliding plate is connected to the inside of each lantern ring in a sliding mode, and an elastic block is fixedly connected to the top of each sliding plate.

Through adopting above-mentioned technical scheme, when using the insulation can, according to the position of medicine kind adjustment baffle, the elastic block drives the sliding plate extrusion spring two for the elastic block is tightly laminated and is slided the inner wall of erecting the groove, and restricts the position of baffle, avoids its natural break away from.

Further, a plurality of sliding vertical grooves are formed in one side of the vacuum insulation board around the inner wall of the box body, and one end, away from the sliding board, of the elastic block is attached to the inner portion of the sliding vertical groove.

By adopting the technical scheme, in the process of adjustment, the elastic block is contacted with the inner wall of the sliding vertical groove.

In summary, the present application includes at least one of the following beneficial effects:

1. the utility model discloses a, through the cooperation of the damper and the attenuator that set up, when receiving the impact, fixed block one and two crowded extrusion briquetting of fixed block, then two extrusion blocks are through first buffering of spring for the insulation can has possessed good shock attenuation buffering effect, has avoided transporting article to receive the collision and has led to damaging.

2. The application is provided with the vacuum pump, after the insulation can passes through the hasp and seals, the inside air of insulation can is taken out through the exhaust tube, makes its box inside be in vacuum state, has reduced the heat and has followed inside to outside the dissipation, and a plurality of vacuum insulation boards have been installed to the box inner wall for the insulation can keeps warm thermal-insulated function further strengthens.

Drawings

Fig. 1 is a schematic perspective view of a device body in the present application.

Fig. 2 is a cross-sectional view of the device body in the present application.

Fig. 3 is a schematic view of a partial structure of the classification component in the present application.

FIG. 4 is a schematic cross-sectional view of a shock absorbing assembly of the present application.

Reference numerals illustrate:

1. a base; 2. a case; 3. a top cover; 4. locking; 5. a shock absorbing assembly; 6. a handle; 7. a vacuum pump; 8. an exhaust pipe; 9. vacuum insulation panels; 10. a classification component; 11. a damper; 101. a baffle plate; 102. a clamping block; 103. a collar; 104. a second spring; 105. a sliding plate; 106. an elastic block; 501. a first fixed block; 502. a first rotating rod; 503. a second fixed block; 504. a second rotating rod; 505. extruding a block; 506. a housing; 507. and a first spring.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-4.

The embodiment of the application discloses a vacuum insulation can for cold chain transportation.

Referring to fig. 1 and 2, a vacuum insulation can for cold chain transportation comprises a base 1, wherein a box body 2 is slidably installed at the top of the base 1 along the vertical direction, a top cover 3 is hinged at the top of the box body 2, and a sealing ring is arranged at the contact position of the box body 2 and the top cover 3, so that air leakage is avoided. The hasp 4 is installed to box 2 one side, the cavity has been seted up to the inside cavity of base 1, two damper 5 are installed to the inside symmetry of base 1, two handles 6 are installed to box 2 bilateral symmetry, the inside sliding connection of box 2 has classification subassembly 10, the inside fixedly connected with attenuator 11 of base 1, the one end and the box 2 bottom fixedly connected with of base 1 inner wall are kept away from to attenuator 11, the rubber pad of handle 6 inner wall fixedly connected with, vacuum pump 7 is installed at base 1 top, vacuum pump 7 air-extracting end fixedly connected with exhaust tube 8, the one end and the box 2 through connection of vacuum pump 7 are kept away from to exhaust tube 8, box 2 inner wall all around and the equal fixedly connected with vacuum insulation board 9 of top cap 3 bottom.

When carrying out cold chain transportation, first with inside packing into box 2, adjust the position of categorised subassembly 10, place article classification in box 2, then close top cap 3, lock the insulation can through hasp 4, avoid the inside air leakage of box 2, then start vacuum pump 7, take out the inside air of box 2 through exhaust tube 8, make the inside vacuum state that keeps of box 2, and box 2 internally mounted has a plurality of vacuum insulation boards 9, the heat preservation and insulation's of insulation box function has effectively been promoted, then jolt in the transportation, through the cooperation of the inside damper 5 of base 1 and attenuator 11, effectually cushion the insulation can, avoid the medical medicine or the bacterin of transportation to receive the collision and lead to damaging.

Referring to fig. 1 and 3, the classification assembly 10 comprises a baffle plate 101 which is slidably connected to one side of the vacuum insulation board 9, two clamping blocks 102 are symmetrically and fixedly connected to one side of the baffle plate 101, a lantern ring 103 is fixedly connected to the top of each clamping block 102, a second spring 104 is fixedly connected to the inside of the lantern ring 103, a sliding plate 105 is slidably connected to the inside of the lantern ring 103, two ends of the second spring 104 are respectively abutted to the sliding plate 105 and the inner wall of the lantern ring 103, an elastic block 106 is fixedly connected to the top of the sliding plate 105, a plurality of sliding vertical grooves are formed in one side of the vacuum insulation board 9 around the inner wall of the box 2, and one end, away from the sliding plate 105, of the elastic block 106 is attached to the inner portion of the sliding vertical grooves.

When the incubator is used, the baffle plate 101 is placed in the sliding vertical groove, the position of the baffle plate 101 is adjusted according to the medicine types, in the adjusting process, the elastic block 106 is in contact with the inner wall of the sliding vertical groove, the elastic block 106 drives the sliding plate 105 to extrude the second spring 104, the elastic block 106 is tightly attached to the inner wall of the sliding vertical groove through extruding the second spring 104, and the position of the baffle plate 101 is limited, so that the natural separation of the baffle plate is avoided.

Referring to fig. 1 and 4, the damper assembly 5 includes a first fixing block 501 fixedly coupled to the inside of the base 1, and a first rotating rod 502 hinged to one side of the first fixing block 501. The bottom of the box body 2 is fixedly connected with a second fixing block 503, one side of the second fixing block 503 is hinged with a second rotating rod 504, one ends of the second fixing block 503 and the second rotating rod 504 are hinged with an extrusion block 505, one end, far away from the hinged port, of the extrusion block 505 is slidably connected with a shell 506, a cavity is formed in the shell 506, a first spring 507 is fixedly connected inside the shell 506, and two ends of the first spring 507 are fixedly connected with the extrusion block 505.

When the incubator receives jolt or gravity, box 2 can the downwardly moving, the fixed block two 503 that has driven the bottom is close to fixed block one 501, when fixed block two 503 is close to fixed block one 501, through the effort of bull stick one 502 and bull stick two 504, two extrusion pieces 505 are close to each other of extrusion, come the buffering gravity that receives through extrusion spring one 507 when being close to, after gravity buffering, rebound through spring one 507, make two extrusion pieces 505 separate, drive box 2 through fixed block two 503 and resume the normal position, the buffering shock attenuation ability of incubator has been promoted greatly, the medicine in the incubator has been avoided damaging.

The implementation principle of the vacuum insulation box for cold chain transportation in the embodiment is as follows: when the incubator is used, firstly, articles are plugged into the inside of the incubator body 2, then the baffle plate 101 is placed in the sliding vertical groove, the position of the baffle plate 101 is adjusted according to the types of medicines, in the adjusting process, the elastic block 106 is contacted with the inner wall of the sliding vertical groove, so that the elastic block 106 drives the sliding plate 105 to extrude the spring II 104, the elastic block 106 is tightly attached to the inner wall of the sliding vertical groove through extruding the spring II 104, the position of the baffle plate 101 is limited, the baffle plate is prevented from being naturally separated, then the top cover 3 is attached to the incubator body 2, the lock catch 4 is closed, the top cover 3 is locked with the incubator body 2, the air in the incubator body 2 is prevented from entering a vacuum state affecting the incubator, then the power supply of the external vacuum pump 7 is started, the air in the incubator body 2 is pumped out through the pumping pipe 8, the inside of the incubator body 2 is kept in the vacuum state, and a plurality of vacuum insulation boards 9 are installed in the box 2, the heat insulation function of the insulation box is effectively improved, then when jolting or gravity occurs in the transportation process, the box 2 moves downwards, the fixed block two 503 at the bottom is driven to approach the fixed block one 501, when the fixed block two 503 approaches the fixed block one 501, the two extrusion blocks 505 are extruded to approach each other through the acting force of the rotating rod one 502 and the rotating rod two 504, the gravity received by the extrusion spring one 507 is buffered when the fixed block two 503 approaches, after the gravity is buffered, the two extrusion blocks 505 are separated through the rebound of the spring one 507, the box 2 is driven to recover to the original position through the fixed block two 503, the buffering and damping capacity of the insulation box is greatly improved through the cooperation with the damper 11, and the medicine damage in the insulation box is avoided.

Claims

1. The utility model provides a vacuum insulation can that cold chain transportation was used, includes base (1), its characterized in that: the novel anti-theft box is characterized in that a box body (2) is slidably mounted at the top of the base (1), a top cover (3) is hinged to the top of the box body (2), a lock catch (4) is mounted on one side of the box body (2), a cavity is formed in the base (1), two shock absorption components (5) are symmetrically mounted in the base (1), two handles (6) are symmetrically mounted on two sides of the box body (2), a classification component (10) is slidably connected in the box body (2), a damper (11) is fixedly connected in the base (1), and one end, far away from the inner wall of the base (1), of the damper (11) is fixedly connected with the bottom of the box body (2);

the damping component (5) comprises a first fixed block (501) fixedly connected to the inside of the base (1), a first rotating rod (502) is hinged to one side of the first fixed block (501), a second fixed block (503) is fixedly connected to the bottom of the box body (2), and a second rotating rod (504) is hinged to one side of the second fixed block (503); the fixed block II (503) is hinged with one end of the rotating rod II (504) to form an extrusion block (505), one end, far away from the hinged port, of the extrusion block (505) is slidably connected with a shell (506), a cavity is formed in the shell (506), a spring I (507) is fixedly connected inside the shell (506), and two ends of the spring I (507) are fixedly connected with the extrusion block (505).

2. The vacuum insulation can for cold chain transportation according to claim 1, wherein: the inner wall of the handle (6) is fixedly connected with a rubber pad.

3. The vacuum insulation can for cold chain transportation according to claim 1, wherein: the vacuum pump (7) is installed at base (1) top, vacuum pump (7) exhaust end fixedly connected with exhaust tube (8), the one end that vacuum pump (7) was kept away from to exhaust tube (8) and box (2) through connection.

4. The vacuum insulation can for cold chain transportation according to claim 1, wherein: the periphery of the inner wall of the box body (2) and the bottom of the top cover (3) are fixedly connected with vacuum insulation boards (9).

5. The vacuum insulation can for cold chain transportation according to claim 4, wherein: the classifying assembly (10) comprises a baffle plate (101) which is connected to one side of the vacuum insulation board (9) in a sliding mode, two clamping blocks (102) are symmetrically and fixedly connected to one side of the baffle plate (101), a lantern ring (103) is fixedly connected to the top of each clamping block (102), a second spring (104) is fixedly connected to the inside of each lantern ring (103), a sliding plate (105) is connected to the inside of each lantern ring (103) in a sliding mode, and an elastic block (106) is fixedly connected to the top of each sliding plate (105).

6. The vacuum insulation can for cold chain transportation according to claim 5, wherein: a plurality of sliding vertical grooves are formed in one side of the vacuum insulation board (9) around the inner wall of the box body (2), and one end, far away from the sliding plate (105), of the elastic block (106) is attached to the inner portion of the sliding vertical groove.