Liquid storage assembly convenient to transport

Abstract

The invention relates to the technical field of containers for object or material storage or transportation, and discloses a liquid storage assembly convenient to transport and a transportation assembly applied to the liquid storage assembly convenient to transport, and the liquid storage assembly convenient to transport comprises a heat preservation barrel and a ceramic tank placed in the heat preservation barrel; a sealing ring is arranged between the upper part of the ceramic tank body and the heat preservation barrel, and flowing heat preservation media are filled among the sealing ring, the heat preservation barrel and the ceramic tank body; an inner sealing cover covers the ceramic tank body, an outer sealing cover is arranged on the heat preservation barrel and used for sealing the heat preservation barrel, an upper heat preservation cavity is formed among the outer sealing cover, the heat preservation barrel, the ceramic tank body and the sealing ring, and heat preservation cotton is arranged in the upper heat preservation cavity. A supporting block is arranged at the bottom of the heat preservation barrel, a containing groove matched with the bottom of the ceramic tank body is formed in the supporting block, and a communicating channel used for communicating the containing groove with the lower heat preservation cavity is formed in the supporting block. And the heat preservation medium flows in the lower heat preservation cavity due to vibration in the transportation process, so that the uniformity of the heat preservation effect is ensured.

Description

Technical Field

[0001] This invention relates to the field of container technology for storing or transporting objects or materials, and more particularly to a liquid storage assembly that facilitates transportation. Background Technology

[0002] Ceramic jars have certain properties such as breathability, strong stability, and environmental friendliness. Therefore, liquors such as baijiu, huangjiu, and fruit wine are generally stored in ceramic or earthenware jars, which can extend the storage time of the liquor and ensure its taste.

[0003] Because ceramic jars are fragile and difficult to stack vertically, existing methods for transporting ceramic jars containing alcohol often involve placing them in cardboard boxes or other containers, with the boxes filled with cushioning layers such as cardboard or PP to prevent collisions during transport. This extensive use of cushioning layers or containers, such as PP and cardboard, leads to wasted transport space. Furthermore, both excessively high and low temperatures affect alcohol transport. When temperatures are too high or too low, it is generally necessary to place the containers in temperature-controlled equipment (such as the portable refrigeration device disclosed in Chinese Patent Publication No. CN119844945B) to increase or decrease the temperature and prevent the alcohol from becoming too hot or too cold during transport. This increases transport costs for short distances and also increases costs for transporting small quantities of alcohol in ceramic jars.

[0004] Existing insulated containers can keep liquids warm for a short time, but if the wine in the ceramic tank is poured into the insulated container for transportation, it needs to be poured back into the ceramic tank after the short transportation period is over. This increases the labor intensity to some extent and requires additional transportation of the ceramic tank, which also increases the space required for transportation.

[0005] Therefore, there is an urgent need for a liquid storage component that can be easily transported. Summary of the Invention

[0006] To address the technical problems existing in the background art, the present invention proposes a liquid storage component that is easy to transport.

[0007] The present invention proposes a liquid storage component that is easy to transport, comprising an insulated container and a ceramic tank placed inside the insulated container;

[0008] A sealing ring is provided between the upper part of the ceramic tank and the heat preservation barrel, and a lower heat preservation cavity is formed between the sealing ring, the heat preservation barrel and the ceramic tank, and the lower heat preservation cavity is filled with a flowing heat preservation medium;

[0009] The ceramic tank is covered with an inner sealing cap, which is located above the sealing ring and is used to seal the ceramic tank. The insulation barrel is covered with an outer sealing cap and is used to seal the insulation barrel. An upper insulation cavity is formed between the outer sealing cap, the insulation barrel, the ceramic tank and the sealing ring. Insulation cotton is provided in the upper insulation cavity.

[0010] The bottom of the insulated container is equipped with a support block, on which a receiving groove matching the bottom of the ceramic tank is formed. The support block also has a connecting channel for connecting the receiving groove to the lower insulation cavity. This allows the insulation medium to flow within the lower insulation cavity due to vibration during transportation, ensuring uniform insulation performance. Simultaneously, a sealing ring and an outer sealing cap achieve a double seal on the ceramic tank containing the liquid inside the insulated container, guaranteeing a tight seal and effective insulation. Furthermore, it provides staged insulation for the ceramic tank; the portion of the ceramic tank located in the lower insulation cavity is further insulated by the insulation medium, resulting in superior insulation performance.

[0011] To further increase uniformity, the upper surface and side surfaces of the support block are provided with external holes, and the inner wall of the receiving groove is provided with an internal hole. The external holes and the internal holes communicate with each other to form a connecting channel. Preferably, multiple sets of external holes and internal holes are provided, and the multiple sets of external holes and internal holes are circumferentially distributed on the support block. Preferably, the external holes located on the upper side of the support block and the external holes located on the inner side of the support block are connected.

[0012] To further enhance the uniformity of heat preservation, preferably, the outer wall of the support block has a spiral groove, and the outer holes located on the outer side of the support block are distributed in the spiral groove.

[0013] Preferably, the outer wall of the ceramic tank is provided with an outwardly extending ring, and an elastic ring is provided on the outer side of the extending ring. The elastic ring contacts the inner wall of the insulation barrel, thereby achieving an anti-collision effect. The extending ring has through holes to ensure the uniformity of the insulation effect.

[0014] Preferably, the inner wall of the insulated container is provided with an inner ring, the inner diameter of which gradually decreases from top to bottom, and the outer diameter of the elastic ring gradually decreases from top to bottom. The elastic ring is in contact with the inner ring, which can not only achieve the anti-collision effect of the ceramic container but also limit the position of the ceramic container.

[0015] To minimize space waste, the inner diameter of the insulation container is generally not much larger than the maximum outer diameter of the ceramic tank. Furthermore, the insulation container is typically quite deep. To facilitate placing the ceramic tank inside, preferably, the support block is equipped with a flexible rope. This flexible rope has a portion that passes through the through-hole. A floating ball is located on the portion of the flexible rope above the extension ring. The floating ball floats on the surface of the insulation medium in the lower insulation cavity. When the ceramic tank needs to be removed, the floating ball locates the flexible rope on the surface of the insulation medium. The flexible rope then pulls the ceramic tank and support block out of the insulation container. During transportation, the floating ball moves with the insulation medium, which to some extent agitates the medium, ensuring uniform insulation performance.

[0016] Preferably, the flexible rope includes a straightening portion and a pulling portion. The straightening portion is located between the extension ring and the support block and is in a straightened state to fix the support block to the ceramic tank. The pulling portion is located above the extension ring.

[0017] To further enhance the uniformity of the insulation effect, preferably, an elastic ball is suspended on the straightened part, with a movable gap between the elastic ball and the inner wall of the insulation barrel. When the insulation barrel shakes during transportation, it causes the elastic ball to move, thus agitating the insulation medium. At the same time, the elastic ball, made of elastic material, can protect the ceramic tank. The elastic ball can be made of rubber. To further enhance the agitation effect of the elastic ball, a flow hole is opened on the elastic ball, which is perpendicular to one radius of the elastic ball.

[0018] To facilitate the stacking of the insulated bucket and the transportation of multiple ceramic containers, as a further optimization of the present invention, at least one of the through holes is provided with a support rod assembly, which is used to support the bottom of the insulated bucket and the outer sealing cap.

[0019] As a further optimization of the present invention, the support assembly includes a lower support column detachably mounted on the ceramic tank and an upper support column mounted on the outer sealing cover. The lower support column supports the lower surface of the sealing ring, and the upper support column contacts the upper surface of the sealing ring and is opposite to the lower support column. The upper support column and the lower support column compress the sealing ring.

[0020] As a further optimization of the present invention, the sealing cap has an outer extension cylinder, which compresses the sealing ring when the inner sealing cap seals the ceramic tank.

[0021] This invention presents a transportable liquid storage component that, while allowing the ceramic jar to hold wine, innovatively combines an insulated container and a ceramic jar. The cleverly designed insulated container and ceramic jar prevent impact to the ceramic jar while ensuring its insulation. A sealing ring facilitates the removal of liquid from the ceramic jar during the insulation process within the insulated container. Furthermore, placing an insulating liquid within the insulated container ensures uniform heat distribution and protects the bottom of the ceramic jar. The structure is simple and highly practical.

[0022] Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the structure of the present invention;

[0024] Figure 2 This is a cross-sectional view of the present invention;

[0025] Figure 3 This is a schematic diagram of the support block structure of the present invention;

[0026] Figure 4 This is a schematic diagram of the lower support column structure of the present invention;

[0027] Figure 5 This is a schematic diagram of the elastic sphere structure of the present invention;

[0028] Figure 6 This is a schematic diagram of the support block structure in some embodiments;

[0029] Figure 7 These are schematic diagrams of optimized structures in some embodiments of the present invention;

[0030] In the diagram: 1. Insulated container; 10. Inner ring; 14. Snap-fit ​​ring groove; 2. Ceramic tank body; 20. Extension ring; 200. Through hole; 3. Sealing ring; 4. Inner sealing cap; 40. Outer extension cylinder; 5. Outer sealing cap; 6. Support block; 60. Inner hole; 61. Outer hole; 62. Spiral groove; 63. Receiving groove; 7. Elastic ring; 8. Flexible rope; 80. Straightening part; 81. Pulling part; 9. Floating ball; 11. Elastic ball; 110. Flow hole; 12. Lower support column; 120. Snap-fit ​​part; 121. Opening; 13. Upper support column; 15. Insulation cotton. Detailed Implementation

[0031] Embodiments of the present invention are described in detail below. Examples of these embodiments are illustrated in the accompanying drawings, wherein the same or similar symbols denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0032] like Figure 1-2 The liquid storage assembly shown is easy to transport, including an insulated container 1 and a ceramic tank 2 placed inside the insulated container 1;

[0033] Similar to the existing ceramic tank 2, the ceramic tank 2 includes a receiving part and a tank opening part. The inner diameter of the opening part is smaller than the inner diameter of the receiving part, and the opening part and the receiving part form a stepped surface.

[0034] A sealing ring 3 is provided between the upper part of the ceramic tank 2 and the heat preservation barrel 1. The sealing ring 3 is in contact with the stepped surface and is made of elastic material. A lower heat preservation cavity is formed between the sealing ring 3, the heat preservation barrel 1 and the ceramic tank 2. The lower heat preservation cavity is filled with a flowing heat preservation medium, which can be water.

[0035] The ceramic tank 2 is covered with an inner sealing cover 4, which is located above the sealing ring 3 and is used to seal the ceramic tank 2. The insulation barrel 1 is covered with an outer sealing cover 5 and is used to seal the insulation barrel 1. The outer sealing cover 5, the insulation barrel, the ceramic tank 2 and the sealing ring 3 form an upper insulation cavity. The upper insulation cavity is provided with insulation cotton 15. While ensuring that the insulation medium is prevented from entering the interior of the ceramic tank 2, the ceramic tank 2 can be better insulated. The insulation cotton 15 also achieves the vibration reduction effect between the inner sealing cover 4 and the outer sealing cover 5.

[0036] The bottom of the insulated container 1 is equipped with a support block 6, on which a receiving groove 63 matching the bottom of the ceramic tank 2 is formed. A connecting channel is also provided on the support block 6 to connect the receiving groove 63 to the lower insulation cavity. This allows the insulation medium to flow within the lower insulation cavity due to vibration during transportation, ensuring uniform insulation performance. Simultaneously, a double seal is achieved between the sealing ring 3 and the outer sealing cap 5, ensuring a secure and effective insulation seal for the ceramic tank 2 containing the liquid.

[0037] like Figure 3 As shown, to ensure the uniformity of temperature at the bottom and sides of the ceramic tank 2, the upper surface and side of the support block 6 are preferably provided with external holes 61, and the inner wall of the receiving groove 63 is provided with internal holes 60. The external holes 61 and internal holes 60 are connected to form a connecting channel. Preferably, multiple sets of external holes 61 and internal holes 60 are provided, and the multiple sets of external holes 61 and internal holes 60 are circumferentially distributed on the support block 6. The external holes 61 located on the upper side of the support block 6 and the external holes 61 located on the inner side of the support block 6 are connected.

[0038] like Figure 6 As shown, in some embodiments, preferably, the outer side of the support block 6 has a spiral groove 62, and a plurality of external holes 61 are distributed in the spiral groove 62 to further increase the fluidity of the heat insulation medium.

[0039] like Figure 2 As shown, preferably, the outer wall of the ceramic jar 2 is provided with an outwardly extending extension ring 20, and an elastic ring 7 is provided on the outer side of the extension ring 20. The elastic ring 7 is a plastic ring or a rubber ring and is detachably installed on the outside of the extension ring 20. The elastic ring 7 contacts the inner wall of the insulated container 1, thereby achieving an anti-collision effect. The extension ring 20 has a through hole 200 to ensure the uniformity of the heat preservation effect. During transportation, the extension ring 20 cooperates with the elastic ring 7 to form protection for the outer side of the ceramic jar 2. When not in transportation, the extension ring 20 can be used to place items. Specifically, small wine glasses or other parts can be placed on the extension ring 20.

[0040] like Figure 2 Preferably, the inner wall of the insulated container 1 is provided with an inner ring 10, the inner diameter of the inner ring 10 gradually decreases from top to bottom, the outer diameter of the elastic ring 7 gradually decreases from top to bottom, and the elastic ring 7 is in contact with the inner ring 10, which can not only achieve the anti-collision effect of the ceramic container 2, but also limit the vertical movement of the ceramic container 2.

[0041] To minimize space waste, the inner diameter of the insulated container 1 is generally not much larger than the maximum outer diameter of the ceramic jar 2. Furthermore, the insulated container 1 is typically quite deep. To facilitate placing the ceramic jar 2 inside the insulated container 1, such as... Figure 7 Preferably, the support block 6 is provided with a flexible rope 8, the flexible rope 8 has a portion that passes through the through hole 200, and the portion of the flexible rope 8 above the extension ring 20 is provided with a floating ball 9. The floating ball 9 floats on the surface of the insulation medium in the lower insulation cavity. When it is necessary to remove the ceramic tank 2, the floating ball 9 on the surface of the insulation medium is used to find the flexible rope 8, and the flexible rope 8 is used to pull the ceramic tank 2 and the support block 6 out of the insulation barrel 1. During transportation, the floating ball 9 moves with the insulation medium, which to a certain extent realizes the stirring of the insulation medium, which helps to ensure the uniformity of the insulation effect.

[0042] Preferably, the flexible rope 8 includes a straightening portion 80 and a pulling portion 81. The straightening portion 80 is located between the extension ring 20 and the support block 6 and is in a straightened state, used to fix the support block 6 to the ceramic jar 2. The pulling portion 81 is located above the extension ring 20. Before placing the ceramic jar 2 into the insulation container 1, the ceramic jar 2 is first fixed to the support block 6 by the straightening portion 80 of the flexible rope 8. Specifically, the flexible rope 8 can pass through the outer hole 61 and the through hole 200, and then be fixed by knotting or other methods. The flexible rope 8 is fixed to the extension ring 20 of the ceramic tank 2 to fix the support block 6 to the ceramic tank 2. Then, the pulling part 81 of the flexible rope 8 is pulled to move the ceramic tank 2 and the support block 6 downward into the insulation bucket 1. During this process, the conical surface of the elastic ring 7 plays a guiding role until the support block 6 contacts the bottom of the insulation bucket 1. The outer ring of the elastic ring 7 matches the inner ring of the inner ring 10. At this time, the elastic ring 7 is in a compressed state, and the ceramic tank 2 is placed in the insulation bucket 1.

[0043] like Figure 7 and Figure 5 As shown, in order to further increase the uniformity of the heat preservation effect, preferably, an elastic ball 11 is hung on the straightened part 80. There is a moving gap between the elastic ball 11 and the inner wall of the heat preservation barrel 1. When the heat preservation barrel 1 shakes during transportation, it will drive the elastic ball 11 to move. The elastic ball 11 can stir the heat preservation medium. At the same time, the elastic ball 11, which is made of elastic material, can protect the ceramic tank 2. The elastic ball 11 can be made of rubber material. In order to further increase the stirring effect of the elastic ball 11, a flow hole 110 is opened on the elastic ball 11. The flow hole 110 is perpendicular to one radius of the elastic ball 11.

[0044] To facilitate the stacking of the insulated bucket 1 and the transportation of multiple ceramic containers 2, as a further optimization of the present invention, at least one through hole 200 is provided with a support rod assembly. The support assembly is used to support the bottom of the insulated bucket 1 and the outer sealing cap 5, thereby increasing the support effect of the sealing cap. In this embodiment, there are four sets of the support assembly. Preferably, the outer side of the insulated bucket 1 can be covered with a rigid plastic layer to further increase its overall thickness and increase its support effect.

[0045] like Figure 2 , Figure 4 and Figure 7 As shown, as a further optimized solution of the present invention, the support assembly includes a lower support column 12 detachably mounted on the ceramic tank body 2 and an upper support column 13 mounted on the outer sealing cover 5. The lower support column 12 supports the lower surface of the sealing ring 3 and passes through the through hole 200 and contacts the inner wall of the through hole 200. The upper support column 13 contacts the upper surface of the sealing ring 3 and is opposite to the lower support column 12. The upper support column 13 and the lower support column 12 compress the sealing ring 3.

[0046] like Figure 2 and Figure 4 Preferably, the bottom of the lower support column 12 has a snap-fit ​​part 120, and the bottom of the heat preservation barrel 1 has a snap-fit ​​ring groove 14. The snap-fit ​​part 120 matches the snap-fit ​​ring groove 14 to realize the relative position of the heat preservation barrel 1 and the ceramic tank 2. Preferably, the lower end of the lower support column 12 has an opening 121, which has a portion that abuts against the outer side and upper end surface of the support block 6. The lower support column 12 is provided with at least three sets to realize the positioning of the support block 6 and the heat preservation barrel 1, thereby indirectly ensuring the sealing effect of the sealing ring 3.

[0047] like Figure 2 Preferably, the inner sealing cover 4 has an outer extension cylinder 40, which is integrally formed with the inner sealing cover 4. When the inner sealing cover 4 seals the ceramic tank 2, the outer extension cylinder 40 squeezes the sealing ring 3 to achieve better fixation and positioning of the sealing ring 3.

[0048] During operation, if a single ceramic jar 2 is to be transported, it is first placed on the support block 6. The support block 6 is then fixed to the ceramic jar 2 by a flexible rope 8, with the flexible rope 8 knotted and secured on the extension ring 20 of the ceramic jar 2. Then, the pulling part 81 of the elastic rope is pulled to move the ceramic jar 2 and the support block 6 into the insulation container 1. Next, a lower support column 12 is inserted into the through hole 200. The side plate of the lower support column 12 contacts the through hole 200, and the snap-fit ​​part 120 at the bottom of the lower support column 12 snaps into the snap-fit ​​ring groove 14 at the bottom of the insulation container 1. A limiting opening 121 is opened at the lower end of the lower support column 12, and the limiting opening 121 abuts against the outer and upper surfaces of the support block 6, thereby limiting the position of the support block 6. Afterwards, a sealing ring 3 is fitted, with its lower end face contacting the upper end face and stepped surface of the lower support column 12. The inner side of the sealing ring 3 abuts against the outer side of the opening 121 of the ceramic tank 2, and the outer side of the sealing ring 3 abuts against the inner wall of the insulation bucket 1. Then, an inner sealing cap 4 is installed, which, while sealing the ceramic tank 2, compresses the sealing ring 3 to ensure its sealing effect. Then, insulation cotton 15 is placed on the sealing ring 3, with compression holes on it to accommodate the upper support column 13. Then, an outer sealing cap 5 is installed, with the upper support column 13 of the outer sealing cap 5 extending into the compression holes and facing the lower support column 12 until the outer sealing cap 5 seals the insulation bucket 1. At this point, the upper support column 13 and the lower support column 12 compress the sealing ring 3.

[0049] If multiple ceramic tanks 2 are to be transported, the insulated tanks 1 can be stacked, with the bottom of the upper insulated tank 1 placed on the outer sealing cover 5 of the lower insulated tank 1. The strength of the outer sealing cover 5 is enhanced by the setting of the support column assembly, and the insulation cotton 15 plays a role in vibration reduction.

[0050] It should be understood that the terms "center," "longitudinal," "lateral," "width," "thickness," "upper," "lower," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the present invention.

[0051] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0052] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "over," and "on top" of the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature.

[0053] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A liquid storage component that is easy to transport, characterized in that, Includes an insulated container (1) and a ceramic jar (2) placed inside the insulated container (1); A sealing ring (3) is provided between the upper part of the ceramic tank (2) and the heat preservation barrel (1). A lower heat preservation cavity is formed between the sealing ring (3), the heat preservation barrel (1) and the ceramic tank (2). The lower heat preservation cavity is filled with a flowable heat preservation medium. The ceramic tank (2) is covered with an inner sealing cap (4), which is located above the sealing ring (3) and is used to seal the ceramic tank (2). The heat preservation barrel (1) is covered with an outer sealing cap (5) and is used to seal the heat preservation barrel (1). An upper heat preservation cavity is formed between the outer sealing cap (5), the heat preservation barrel, the ceramic tank (2) and the sealing ring (3), and the upper heat preservation cavity is filled with heat preservation cotton (15). The bottom of the heat preservation bucket (1) is provided with a support block (6), and the support block (6) has a receiving groove (63) that matches the bottom of the ceramic tank (2). The support block (6) has a connecting channel for connecting the receiving groove (63) with the lower heat preservation cavity.

2. The transportable liquid storage assembly according to claim 1, characterized in that, The upper surface and side surface of the support block (6) are provided with an outer hole (61), and the inner wall of the receiving groove (63) is provided with an inner hole (60). The outer hole (61) and the inner hole (60) are connected to form a communication channel.

3. The transportable liquid storage assembly according to claim 1, characterized in that, The outer wall of the ceramic tank (2) is provided with an outwardly extending ring (20), and an elastic ring (7) is provided on the outer side of the extension ring (20). The elastic ring (7) is in contact with the inner wall of the heat preservation bucket (1), and a through hole (200) is opened on the extension ring (20).

4. The transportable liquid storage assembly according to claim 3, characterized in that, The inner wall of the insulated bucket (1) is provided with an inner ring (10), the inner diameter of the inner ring (10) gradually decreases from top to bottom, the outer diameter of the elastic ring (7) gradually decreases from top to bottom, and the elastic ring (7) is in contact with the inner ring of the inner ring (10).

5. The transportable liquid storage assembly according to claim 1, characterized in that, The support block (6) is provided with a flexible rope (8), the flexible rope (8) has a portion that passes through the through hole (200), and the portion of the flexible rope (8) above the extension ring (20) is provided with a floating ball (9), the floating ball (9) floats on the surface of the insulation medium in the lower insulation cavity.

6. The transportable liquid storage assembly according to claim 5, characterized in that, The flexible rope (8) includes a straightening portion (80) and a pulling portion (81). The straightening portion (80) is located between the extension ring (20) and the support block (6) and is in a straightened state and is used to fix the support block (6) to the ceramic tank (2). The pulling portion (81) is located above the extension ring (20).

7. The transportable liquid storage assembly according to claim 6, characterized in that, An elastic ball (11) is hung on the straightened part (80). There is a moving gap between the elastic ball (11) and the inner wall of the heat preservation barrel (1). When the heat preservation barrel (1) shakes during transportation, it will cause the elastic ball (11) to move. The elastic ball (11) will stir the heat preservation medium.

8. The transportable liquid storage assembly according to claim 1, characterized in that, At least one of the through holes (200) is provided with a support rod assembly, which is used to support the bottom of the heat preservation bucket (1) and the outer sealing cover (5).

9. The transportable liquid storage assembly according to claim 1, characterized in that, The support assembly includes a lower support column (12) detachably mounted on the ceramic tank and an upper support column (13) mounted on the outer sealing cover (5). The lower support column (12) supports the lower surface of the sealing ring (3), and the upper support column (13) contacts the upper surface of the sealing ring (3) and is opposite to the lower support column (12). The upper support column (13) and the lower support column (12) compress the sealing ring (3).

10. The transportable liquid storage assembly according to claim 1, characterized in that, The sealing cap has an outer extension cylinder (40), which compresses the sealing ring (3) when the inner sealing cap (4) seals the ceramic tank (2).

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