CN217624841U

CN217624841U - Heat preservation storage device of low temperature phase transition cold-storage material

Info

Publication number: CN217624841U
Application number: CN202122954190.9U
Authority: CN
Inventors: 包伟强; 张磊; 徐卫; 李聪
Original assignee: Suzhou Antekpac Industrial Co ltd
Current assignee: Suzhou Antekpac Industrial Co ltd
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-10-21
Anticipated expiration: 2031-11-29

Abstract

The utility model discloses a low temperature phase transition cold-storage material's heat preservation storage device, including base, storage jar, the storage jar is installed in the base upper end, the base bottom is equipped with removes the wheel, and is equipped with to removing the fixed positioning mechanism of wheel bottom, be equipped with vacuum insulation chamber on the storage jar, and the inside storage chamber that is equipped with of storage jar, the seal groove has been seted up to storage chamber upper end one side, some openings have been seted up to the seal groove bottom, opening and the inside intercommunication of storage jar, install the sealing member in the seal groove. The utility model discloses a set up seal groove and sealing member, when needs carry out the shutoff to the opening, insert the seal groove with the sealing member inside for stopper card in the seal groove is gone into vertical spacing inslot portion, and the sealing plug carries out the shutoff to the opening, makes the inflation gasbag inflation further sealed to the grafting department of seal groove and sealing member simultaneously, then makes the stopper card go into horizontal spacing inslot, carries on spacing fixedly to the sealing member.

Description

Heat preservation storage device of low temperature phase transition cold-storage material

Technical Field

The utility model relates to a phase transition cold-storage material stores relevant technical field, specifically is a low temperature phase transition cold-storage material's heat preservation storage device.

Background

The phase change cold storage material is a functional material for storing cold energy in the phase change cold storage system, achieves the purposes of peak staggering cold utilization, peak shifting and valley filling by utilizing the storage and release of the cold energy, is in a core position in the cold storage technology, and needs to be stored in a heat preservation way when the low-temperature phase change cold storage material is stored.

Most for the heat preservation tank body, overall structure is huge, and is not convenient for carry or remove, and the flexibility is poor, and the opening part that is used for the pan feeding and gets the material of the heat preservation tank body that has now simultaneously, sealed effect is not good to make the heat preservation storage effect not good easily, need improve.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a low temperature phase transition cold-storage material's heat preservation storage device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a low temperature phase transition cold-storage material's heat preservation storage device, includes base, storage jar, the storage jar is installed in the base upper end, the base bottom is equipped with removes the wheel, and the base bottom is equipped with and takes turns fixed positioning mechanism to removing, be equipped with vacuum heat preservation chamber on the storage jar, and store jar inside and be equipped with the storage chamber, the seal groove has been seted up to storage chamber upper end one side, some openings are seted up to the seal groove bottom, opening and the inside intercommunication of storage jar, install the sealing member in the seal groove, sealing member and seal groove accordant connection.

As further preferable in the present technical solution: the bottom in the seal groove is annularly provided with an annular air storage bag by taking the opening as a center, the upper end of the annular air storage bag is provided with an annular pressing plate, and a compression spring is arranged between the annular pressing plate and the bottom in the seal groove.

As further preferable in the present technical solution: the sealing groove is characterized in that an annular expansion air bag is arranged on the inner wall of the upper end of the sealing groove, the annular expansion air bag is connected with the annular air storage bag through an air conveying pipe, and the annular expansion air bag is abutted to the side wall of the sealing piece when expanding.

As further preferable in the present technical solution: the sealing member bottom is equipped with the sealing plug that matches with the opening, has all seted up vertical spacing groove on the both sides wall, vertical spacing groove top is equipped with horizontal spacing groove, horizontal spacing groove and vertical spacing groove intercommunication, all be equipped with the stopper on the inside both sides wall of seal groove, the stopper matches with vertical spacing groove and horizontal spacing groove respectively.

As further preferable in the present technical solution: positioning mechanism is including installing the dwang inside the base, dwang one end extends to base outside and fixedly connected with handle, the base below is rotated and is installed first transmission lead screw and second transmission lead screw, first transmission lead screw one end and second transmission lead screw one end fixed connection, first transmission lead screw and second transmission lead screw all are connected with the dwang through the driving chain.

As a further preferred aspect of the present invention: the lines on the first transmission screw rod and the second transmission screw rod are arranged in a reverse direction, screw rod nuts are arranged on the first transmission screw rod and the second transmission screw rod, and moving sleeves are sleeved on the two screw rod nuts.

As a further preferred aspect of the present invention: two the same and symmetry setting of movable sleeve structure, two the equal fixed mounting of movable sleeve one end has spacing inserted bar, spacing inserted bar follows the movable sleeve removal and inserts the spacing logical inslot portion that is equipped with on the removal wheel.

The utility model provides a low temperature phase transition cold-storage material's heat preservation storage device possesses following beneficial effect:

(1) The utility model discloses a set up seal groove and sealing member, when needs carry out the shutoff to the opening, can insert inside the seal groove the sealing member, make stopper card in the seal groove go into vertical spacing inslot portion, and when the sealing member inserts, can make the sealing plug carry out the shutoff to the opening, sealing member extrusion annular gas storage bag simultaneously, make inside gas of annular gas storage bag enter into inside the inflation gasbag, make the inflation gasbag inflation further sealed to the grafting department of seal groove and sealing member, then rotate the certain angle of sealing member, make the stopper card go into horizontal spacing inslot, carry on spacing fixedly to the sealing member, guarantee sealed effectual.

(2) The utility model discloses a be equipped with the removal wheel in the base bottom, can conveniently remove storage jar whole, increase the flexibility, and through be equipped with positioning mechanism in the base bottom, when needs fix the storage jar, can pass through turning handle, make the dwang rotate and drive first transmission lead screw and the synchronous rotation of second transmission lead screw, and then can make screw-nut remove and drive the removal sleeve and remove, make spacing inserted bar insert the removal take turns to be equipped with spacing logical inslot portion, carry on spacingly to removing the wheel, increase the stability that the storage pipe was placed.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of a portion a in fig. 1 according to the present invention;

FIG. 3 is a schematic view of the sealing member of the present invention;

fig. 4 is a schematic structural diagram of a part B in fig. 1 according to the present invention;

fig. 5 is a schematic view of the structure of the movable wheel of the present invention.

In the figure: 1. a base; 2. storing the tank; 3. a vacuum heat preservation cavity; 4. a storage chamber; 5. a limiting through groove; 6. a seal member; 7. rotating the rod; 8. a handle; 9. a moving wheel; 10. a drive chain; 11. a first drive screw; 12. a second drive screw; 13. a feed screw nut; 14. moving the sleeve; 15. a limiting inserted rod; 16. a positioning mechanism; 17. a transverse limiting groove; 18. a longitudinal limit groove; 19. a sealing plug; 20. a limiting block; 21. an annular inflatable bladder; 22. an annular pressure plate; 23. a compression spring; 24. an annular gas storage bag; 25. a sealing groove; 26. an opening; 27. a gas delivery pipe.

Detailed Description

The technical solution in 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.

As shown in fig. 1-5, the utility model provides a technical solution: the utility model provides a low temperature phase transition cold-storage material's heat preservation storage device, the on-line screen storage device comprises a base 1, storage jar 2 is installed in 1 upper end of base, 1 bottom of base is equipped with removes wheel 9, and 1 bottom of base is equipped with and takes turns 9 fixed positioning mechanism 16 to removing, be equipped with vacuum heat preservation chamber 3 on the

storage jar

2, and 2 inside storage chamber 4 that are equipped with of storage jar, storage chamber 4 upper end one side has been seted up seal groove 25, some opening 26 are seted up to seal groove 25 bottom, opening 26 and 2 inside intercommunications of storage jar, install sealing member 6 in the seal groove 25, sealing member 6 and seal groove 25 accordant connection.

In this embodiment, specifically: inside bottom of seal groove 25 uses opening 26 to be equipped with annular gas storage bag 24 as the centre ring, and annular gas storage bag 24 upper end is equipped with annular clamp plate 22, is equipped with compression spring 23 between annular clamp plate 22 and the inside bottom of ring seal groove 25, when sealing member 6 inserts inside seal groove 25, can extrude annular clamp plate 22, and then can make annular gas storage bag 24 and compression spring 23 compressed.

In this embodiment, specifically: be equipped with annular inflation gasbag 21 on the inner wall of seal groove 25 upper end, be connected through gas-supply pipe 27 between annular inflation gasbag 21 and the annular gas storage bag 24, annular inflation gasbag 21 during inflation with 6 lateral walls butts of sealing member, when annular gas storage bag 24 received the extrusion, can make the inside partial gas of annular gas storage bag 24 enter into annular inflation gasbag 21 inside through gas-supply pipe 27, make annular inflation gasbag 21 inflation extrude sealing member 6, thereby seal up the grafting department of sealing member 6 and seal groove 25.

In this embodiment, specifically: sealing plug 19 that matches with opening 26 is equipped with to sealing member 6 bottom, vertical spacing groove 18 has all been seted up on the both sides wall, vertical spacing groove 18 top is equipped with horizontal spacing groove 17, horizontal spacing groove 17 and vertical spacing groove 18 intercommunication, all be equipped with stopper 20 on the inside both sides wall of seal groove 25, stopper 20 matches with vertical spacing groove 18 and horizontal spacing groove 17 respectively, when sealing member 6 inserts seal groove 25 inside, can make sealing plug 19 card go into inside opening 26, stopper 20 card go into vertical spacing inslot 18 simultaneously, when sealing member 6 can't continue to move down, can rotate the certain angle of sealing member 6, make stopper 20 card go into inside horizontal spacing groove 17, thereby can carry on spacingly to sealing member 6, increase the compactness and the stability of pegging graft.

In this embodiment, specifically: positioning mechanism 16 is including installing dwang 7 in base 1 inside, dwang 7 one end extends to base 1 outside and fixedly connected with handle 8, base 1 below is rotated and is installed first transmission lead screw 11 and second transmission lead screw 12, first transmission lead screw 11 one end and second transmission lead screw 12 one end fixed connection, first transmission lead screw 11 and second transmission lead screw 12 all are connected with dwang 7 through driving chain 10, can pass through turning handle 8, make dwang 7 rotate, and can drive driving chain 10 when dwang 7 pivoted and rotate, thereby can drive first transmission lead screw 11 and second transmission lead screw 12 and rotate.

In this embodiment, specifically: the lines on the first transmission screw rod 11 and the second transmission screw rod 12 are arranged reversely, screw nuts 13 are arranged on the first transmission screw rod 11 and the second transmission screw rod 12, a moving sleeve 14 is sleeved on each of the two screw nuts 13, and when the first transmission screw rod 11 and the second transmission screw rod 12 rotate, the two screw nuts 13 can move oppositely or reversely to drive the moving sleeve 14 to move synchronously.

In this embodiment, specifically: two 14 structures of movable sleeve are the same and the symmetry sets up, the equal fixed mounting of 14 one ends of two movable sleeve has spacing inserted bar 15, spacing inserted bar 15 follows movable sleeve 14 and removes and insert the spacing logical groove 5 that is equipped with on the removal wheel 9 inside, can make the movable sleeve 14 on first transmission lead screw 11 and the second transmission lead screw 12 follow two screw-nut 13 and move in opposite directions or dorsad, thereby can control spacing inserted bar 15 and insert spacing logical groove 5 or shift out spacing logical groove 5.

It should be noted that, when the heat preservation storage device of the low-temperature phase change cold storage material works, when the opening 26 needs to be closed, the sealing element 6 can be inserted into the sealing groove 25, the sealing plug 19 can be clamped into the opening 26, the limiting block 20 is clamped into the longitudinal limiting groove 18, and when the sealing element 6 is inserted, the annular pressing plate 22 is extruded, so that the annular gas storage bag 24 and the compression spring 23 can be compressed, part of gas in the annular gas storage bag 24 can enter the annular expansion gas bag 21 through the gas pipe 27, so that the annular expansion gas bag 21 expands to extrude the sealing element 6, thereby sealing the splicing position of the sealing element 6 and the sealing groove 25, when the sealing element 6 cannot move downwards continuously, the sealing element 6 can be rotated by a certain angle, so that the limiting block 20 is clamped into the transverse limiting groove 17, thereby, the sealing element 6 can be limited, the tightness and the stability of the insertion connection are increased, when the opening 26 needs to be opened, the sealing element 6 can be pressed, then the sealing element 6 is rotated reversely for a certain angle, so that the limiting block 20 is moved out of the transverse limiting groove 17 and positioned in the longitudinal limiting groove 18, and then the sealing element 6 is pulled out, the operation is simple, meanwhile, the sealing effect is good, the storage tank 2 can be conveniently moved integrally by arranging the moving wheel 9, the flexibility is increased, when the storage tank 2 needs to be fixed, the rotating rod 7 can be rotated by rotating the handle 8, and the rotating rod 7 can drive the transmission chain 10 to rotate at the same time of rotating, so that the first transmission screw rod 11 and the second transmission screw rod 12 can be driven to rotate, the moving sleeve 14 on the first transmission screw rod 11 and the second transmission screw rod 12 can be driven to move along with the two screw rod nuts 13 in a back direction, thereby can control spacing inserted bar 15 and insert in spacing logical groove 5, spacing moving wheel 9 to realize fixing convenient to use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cold-storage material's of low temperature phase transition heat preservation storage device, a serial communication port, including base (1), storage jar (2), install in base (1) upper end storage jar (2), base (1) bottom is equipped with removes wheel (9), and base (1) bottom is equipped with fixed positioning mechanism (16) to removing wheel (9), be equipped with vacuum heat preservation chamber (3) on storage jar (2), and storage jar (2) inside storage chamber (4) that is equipped with, seal groove (25) have been seted up to storage chamber (4) upper end one side, some opening (26) have been seted up to seal groove (25) bottom, opening (26) and storage jar (2) inside intercommunication, install sealing member (6) in seal groove (25), sealing member (6) and seal groove (25) accordant connection.

2. The thermal insulation storage device of the low-temperature phase change cold storage material as claimed in claim 1, wherein: the inside bottom of seal groove (25) uses opening (26) to encircle as the center and is equipped with annular gas storage bag (24), annular gas storage bag (24) upper end is equipped with annular clamp plate (22), be equipped with compression spring (23) between annular clamp plate (22) and the inside bottom of ring seal groove (25).

3. The thermal insulation storage device of the low-temperature phase change cold storage material as claimed in claim 2, wherein: be equipped with annular inflation gasbag (21) on seal groove (25) upper end inner wall, be connected through gas-supply pipe (27) between annular inflation gasbag (21) and annular gas storage bag (24), annular inflation gasbag (21) when expanding with sealing member (6) lateral wall butt.

4. The thermal insulation storage device of the low-temperature phase change cold storage material as claimed in claim 3, wherein: sealing plug (19) that matches with opening (26) are equipped with to sealing member (6) bottom, have all seted up vertical spacing groove (18) on the both sides wall, vertical spacing groove (18) top is equipped with horizontal spacing groove (17), horizontal spacing groove (17) and vertical spacing groove (18) intercommunication, all be equipped with stopper (20) on the inside both sides wall of seal groove (25), stopper (20) match with vertical spacing groove (18) and horizontal spacing groove (17) respectively.

5. The thermal insulation storage device of the low-temperature phase change cold storage material as claimed in claim 1, wherein: positioning mechanism (16) is including installing dwang (7) in base (1) inside, dwang (7) one end extends to base (1) outside and fixedly connected with handle (8), base (1) below is rotated and is installed first transmission lead screw (11) and second transmission lead screw (12), first transmission lead screw (11) one end and second transmission lead screw (12) one end fixed connection, first transmission lead screw (11) and second transmission lead screw (12) all are connected with dwang (7) through driving chain (10).

6. The thermal insulation storage device of the low-temperature phase change cold storage material as claimed in claim 5, wherein: the lines on the first transmission screw rod (11) and the second transmission screw rod (12) are reversely arranged, screw rod nuts (13) are arranged on the first transmission screw rod (11) and the second transmission screw rod (12), and a moving sleeve (14) is sleeved on each of the two screw rod nuts (13).

7. The thermal insulation storage device of the low-temperature phase change cold storage material as claimed in claim 6, wherein: two traveling sleeve (14) the same and symmetry setting of structure, two equal fixed mounting in traveling sleeve (14) one end has spacing inserted bar (15), spacing inserted bar (15) are followed traveling sleeve (14) and are removed and insert inside spacing logical groove (5) that are equipped with on moving wheel (9).