CN213385471U

CN213385471U - Low temperature container for low temperature liquid storage

Info

Publication number: CN213385471U
Application number: CN202022228477.9U
Authority: CN
Inventors: 张耕; 谭粤; 李蔚
Original assignee: GUANGDONG INSTITUTE OF SPECIAL EQUIPMENT INSPECTION
Current assignee: GUANGDONG INSTITUTE OF SPECIAL EQUIPMENT INSPECTION
Priority date: 2020-10-09
Filing date: 2020-10-09
Publication date: 2021-06-08
Anticipated expiration: 2030-10-09

Abstract

The utility model discloses a low temperature vessel is used in cryogenic liquids storage, including base, handle and limiting plate, the collet is installed in fluting and embedding in the middle of the base upper surface, the base upper surface is four nut posts of rectangle array fixedly connected with, trompil in the middle of the limiting plate upper surface, the limiting plate upper surface is rectangle array and is equipped with four screws, mechanical screw and four nut post swing joint of limiting plate through difference screw thread installation in four screws, the thermos body has been placed in the activity of collet upper surface, and trompil in the middle of the limiting plate upper surface is passed on thermos body top. The utility model provides a lead to the impaired problem that leads to losing the heat preservation effect of bottle because of placing the unstability.

Description

Low temperature container for low temperature liquid storage

Technical Field

The utility model relates to a cryogenic liquids deposits technical field, specifically is a cryogenic container is used in cryogenic liquids storage.

Background

In the field of cryogenic technology, cryogenic liquid refers to gases that exist in liquid form at temperatures below-160 ℃, such as liquid oxygen, liquid nitrogen, liquid argon, liquid hydrogen, liquid helium, liquid methane, LNG, and the like, and they are widely used in industrial production, hospitals, and daily lives. The low-temperature liquid storage container is generally a double-layer structure consisting of an inner container and an outer shell, wherein a vacuum layer is arranged between the inner container and the outer shell, and a heat insulation material is filled between the vacuum layers to ensure the heat insulation effect.

But there are a lot of problems in the transportation of placing of cryogenic liquids storage container, can not obtain fine fixed after placing like some cryogenic liquids storage containers that have now, lead to in the transportation cryogenic liquids storage container to place unstably and the collision is impaired, reduce the non-loss rate in the transportation, the incremental cost, and then lead to cryogenic liquids storage container gas leakage and then lose the heat preservation effect, influence the use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cryogenic container is used in cryogenic liquids storage, place when possessing the transportation and stably avoid the bottle to damage and lead to losing the advantage of heat preservation effect, solved and lead to the bottle impaired problem that leads to losing the heat preservation effect because of placing the unstability.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a low temperature vessel for cryogenic liquids storage, includes base, handle and limiting plate, fluting and embedding are installed the collet in the middle of the base upper surface, the base upper surface is four nut posts of rectangle array fixedly connected with, trompil in the middle of the limiting plate upper surface, the limiting plate upper surface is four screws for the rectangle array, the mechanical screw and four nut post swing joint of limiting plate through difference screw thread installation in four screws, the thermos body has been placed in collet upper surface activity, and the trompil in the middle of the limiting plate upper surface is passed on thermos body top.

Preferably, the equal fixedly connected with connecting seat in limiting plate upper surface both sides, two connecting seats rotate through pivot and handle both ends respectively and are connected.

Preferably, the top end of the vacuum flask body is movably provided with a cover body, and the upper surface of the cover body is provided with a hole and is embedded with a thermometer.

Preferably, a rubber ring is embedded into the opening in the middle of the upper surface of the limiting plate, and the inner wall of the rubber ring is matched with the top end of the thermos bottle body.

Preferably, the bottom support is made of soft rubber.

Preferably, the outer wall of the thermos bottle body is coated with elastic polyurethane paint.

Preferably, the four nut columns are matched with the four screw holes in position.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a set up the collet and place the thermos body in the collet, the limiting plate has been clamped on the thermos top, the limiting plate is through four nut post tops of four mechanical screw fixed connection at the base upper surface, move the mechanical screw through twisting and make the limiting plate with the thermos chucking between limiting plate and collet, the thermos body is hugged closely to fixed connection rubber circle in the trompil in the middle of the limiting plate, avoided the thermos body to rock when the transportation and produce and collide with, reached and avoided leading to the bottle to damage because of the collision and lead to losing the effect of heat preservation function.

Drawings

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

fig. 2 is a schematic front view of the structure of the present invention;

fig. 3 is a schematic top view of the present invention.

In the figure: 1. a base; 2. a bottom support; 3. a nut post; 4. a screw hole; 5. a connecting seat; 6. a cover body; 7. a handle; 8. a thermometer; 9. a rubber ring; 10. a mechanical screw; 11. a thermos bottle body; 12. and a limiting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to fig. 3, the present invention provides an embodiment: the utility model provides a low temperature vessel is used in cryogenic liquids storage, includes base 1, handle 7 and limiting plate 12, and base 2 is installed in fluting and embedding in the middle of the 1 upper surface of base, and base 2 adopts the soft rubber material preparation. The upper surface of the base 1 is fixedly connected with four nut columns 3 in a rectangular array, the middle of the upper surface of the limiting plate 12 is provided with a hole, the upper surface of the limiting plate 12 is provided with four screw holes 4 in a rectangular array, and the positions of the four nut columns 3 are matched with the positions of the four screw holes 4.

The limiting plate 12 is movably connected with the four nut columns 3 through mechanical screws 10 which are respectively arranged in the four screw holes 4 in a threaded mode, the two sides of the upper surface of the limiting plate 12 are fixedly connected with connecting seats 5, and the two connecting seats 5 are respectively connected with the two ends of the lifting handle 7 in a rotating mode through rotating shafts. The upper surface of the bottom support 2 is movably provided with a thermos bottle body 11, and the outer wall of the thermos bottle body 11 is coated with elastic polyurethane paint. A cover body 6 is movably arranged at the top end of the thermos bottle body 11, and a thermometer 8 is arranged on the upper surface of the cover body 6 in an opening and embedded mode. The top end of the thermos bottle body 11 passes through the opening in the middle of the upper surface of the limit plate 12. The rubber ring 9 is embedded in the opening in the middle of the upper surface of the limit plate 12, and the inner wall of the rubber ring 9 is matched with the top end of the thermos bottle body 11. Through setting up collet 2 and placing thermos body 11 in collet 2, the limiting plate 12 has been clamped on the thermos top, limiting plate 12 is on four nut posts 3 tops of 1 upper surface of base through four mechanical screw 10 fixed connection, make limiting plate 12 with the thermos chucking between limiting plate 12 and collet 2 through twisting mechanical screw 10, thermos body 11 is hugged closely to fixed connection rubber circle 9 in the trompil in the middle of the limiting plate 12, thermos body 11 has been avoided rocking when the transportation and produce and collide with, reached and avoided leading to the bottle to damage and lead to losing the effect of heat preservation function because of the collision.

The working principle is as follows: the utility model discloses place 11 bottoms of thermos bottle body in collet 2 during the use, the trompil with limiting plate 12 in the middle of through clamps on 11 tops of thermos bottle body, aim at nut post 3 in proper order and twist mechanical screw 10 with screw 4, thereby make

limiting plate

12 and 3 fixed connection of nut post, and make the thermos bottle fix between collet 2 and limiting plate 12, pour into the cryogenic liquids that need preserve into in the thermos bottle and be connected lid 6 and

thermos bottle body

11, 6 lid back of fastening, mention and transport thermos bottle body 11 through holding handle 7.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a cryogenic vessel is used in cryogenic liquids storage, includes base (1), handle (7) and limiting plate (12), its characterized in that: fluting and embedding are installed in the middle of base (1) upper surface and collet (2), base (1) upper surface is four nut post (3) of rectangular array fixedly connected with, trompil in the middle of limiting plate (12) upper surface, limiting plate (12) upper surface is rectangular array and is equipped with four screw (4), limiting plate (12) are through mechanical screw (10) and four nut post (3) swing joint of screw thread installation respectively in four screw (4), thermos body (11) have been placed in collet (2) upper surface activity, and trompil in the middle of limiting plate (12) upper surface is passed on thermos body (11) top.

2. A cryogenic vessel for storing cryogenic liquid according to claim 1, wherein: the two sides of the upper surface of the limiting plate (12) are fixedly connected with connecting seats (5), and the two connecting seats (5) are respectively connected with the two ends of the lifting handle (7) in a rotating mode through rotating shafts.

3. A cryogenic vessel for storing cryogenic liquid according to claim 1, wherein: the thermos bottle is characterized in that a cover body (6) is movably mounted at the top end of the thermos bottle body (11), and a thermometer (8) is mounted on the upper surface of the cover body (6) in a hole and embedded mode.

4. A cryogenic vessel for storing cryogenic liquid according to claim 1, wherein: the rubber ring (9) is embedded into the opening in the middle of the upper surface of the limiting plate (12), and the inner wall of the rubber ring (9) is matched with the top end of the vacuum flask body (11).

5. A cryogenic vessel for storing cryogenic liquid according to claim 1, wherein: the bottom support (2) is made of soft rubber.

6. A cryogenic vessel for storing cryogenic liquid according to claim 1, wherein: the outer wall of the thermos bottle body (11) is coated with elastic polyurethane paint.

7. A cryogenic vessel for storing cryogenic liquid according to claim 1, wherein: the four nut columns (3) are matched with the four screw holes (4) in position.