CN203047688U - Supporting and fixing structure between inner container and outer container - Google Patents

Supporting and fixing structure between inner container and outer container Download PDF

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Publication number
CN203047688U
CN203047688U CN 201220685009 CN201220685009U CN203047688U CN 203047688 U CN203047688 U CN 203047688U CN 201220685009 CN201220685009 CN 201220685009 CN 201220685009 U CN201220685009 U CN 201220685009U CN 203047688 U CN203047688 U CN 203047688U
Authority
CN
China
Prior art keywords
support
outer container
bearing
container
supporting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201220685009
Other languages
Chinese (zh)
Inventor
董自秀
李超
朱艳梅
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHANGZHOU BURAN CRYOGENIC EQUIPMENT Co Ltd
Original Assignee
CHANGZHOU BURAN CRYOGENIC EQUIPMENT Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by CHANGZHOU BURAN CRYOGENIC EQUIPMENT Co Ltd filed Critical CHANGZHOU BURAN CRYOGENIC EQUIPMENT Co Ltd
Priority to CN 201220685009 priority Critical patent/CN203047688U/en
Application granted granted Critical
Publication of CN203047688U publication Critical patent/CN203047688U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a supporting and fixing structure between an inner container and an outer container. The structure comprises a first support fixed on the upper portion of the inner container and a second support fixed on the outer container, wherein the first support and the second support are fixedly connected through a bolt, and a heat-insulating backing plate is sleeved on the bolt and clamped between the first support and the second support. The supporting and fixing structure can be used for supporting of the upper portion of the inner container, and does not cause the fact that pipes on the upper portion are damaged due to differential temperature stress and self weight.

Description

Support fixed structure between endogenous pyrogen and the outer container
Technical field
The utility model relates to the support fixed structure between a kind of endogenous pyrogen and the outer container.
Background technology
At present, vertical cryogenic liquid storage and transportation equipment places the endogenous pyrogen in the outer container to form by an outer container and one, between endogenous pyrogen and outer container, fix and support endogenous pyrogen with supporting, usually each pipeline that comes out from endogenous pyrogen all is to draw from the bottom of container, support is placed on the bottom of container, the top retractable of container like this, when big pipe fitting is drawn from the top of container, and this pipe fitting can not increase the flexibility of self again by the bending of itself, top will be as the fixed pedestal point, and support will be placed on the top of container and reduce the stroke on container top.
Summary of the invention
Technical problem to be solved in the utility model is the defective that overcomes prior art, and a kind of can be used in the endogenous pyrogen upper support and can not cause the top pipe fitting endogenous pyrogen that is damaged because of thermal (temperature difference) stress and deadweight and the support fixed structure between the outer container are provided.
In order to solve the problems of the technologies described above, the technical solution of the utility model is: the support fixed structure between a kind of endogenous pyrogen and the outer container, it comprises first bearing that is fixed on endogenous pyrogen top and second bearing that is fixed on the outer container, first bearing and second bearing are bolted to connection, be set with adiabatic backing plate on this bolt, and the mat insulation plate holder is held between first bearing and second bearing.
After having adopted technique scheme, be connected top and the outer container that can make endogenous pyrogen of first bearing and second bearing support well, and adopt adiabatic backing plate to stop the heat transmission of the connecting portion between endogenous pyrogen and the outer container, make the utility model can not cause the top pipe fitting and be damaged because of thermal (temperature difference) stress and deadweight.
Description of drawings
Fig. 1 is the structural representation of the support fixed structure between endogenous pyrogen of the present utility model and the outer container.
The specific embodiment
Content of the present utility model is easier to be expressly understood in order to make, according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail below,
As shown in Figure 1, support fixed structure between a kind of endogenous pyrogen and the outer container, it comprises first bearing 4 and second bearing 2 that is fixed on the outer container 1 that is fixed on endogenous pyrogen 5 tops, first bearing 4 is captiveed joint by bolt 6 with second bearing 2, be set with adiabatic backing plate 3 on this bolt 6, and adiabatic backing plate 3 is clamped between first bearing 4 and second bearing 2.
Be connected top and the outer container 1 that can make endogenous pyrogen 5 of first bearing 4 and second bearing 2 support well, and adopt adiabatic backing plate 3 to stop the heat transmission of the connecting portion between endogenous pyrogen and the outer container, make the utility model can not cause the top pipe fitting and be damaged because of thermal (temperature difference) stress and deadweight.
Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; institute is understood that; the above only is specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any modification of making, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.

Claims (1)

1. the support fixed structure between an endogenous pyrogen and the outer container, it is characterized in that: it comprises first bearing (4) that is fixed on endogenous pyrogen (5) top and is fixed on second bearing (2) on the outer container (1), first bearing (4) is captiveed joint by bolt (6) with second bearing (2), be set with adiabatic backing plate (3) on this bolt (6), and adiabatic backing plate (3) is clamped between first bearing (4) and second bearing (2).
CN 201220685009 2012-12-13 2012-12-13 Supporting and fixing structure between inner container and outer container Expired - Fee Related CN203047688U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220685009 CN203047688U (en) 2012-12-13 2012-12-13 Supporting and fixing structure between inner container and outer container

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220685009 CN203047688U (en) 2012-12-13 2012-12-13 Supporting and fixing structure between inner container and outer container

Publications (1)

Publication Number Publication Date
CN203047688U true CN203047688U (en) 2013-07-10

Family

ID=48730670

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220685009 Expired - Fee Related CN203047688U (en) 2012-12-13 2012-12-13 Supporting and fixing structure between inner container and outer container

Country Status (1)

Country Link
CN (1) CN203047688U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130710

Termination date: 20161213