CN206530874U - Welded insulated gas cylinder frame structure - Google Patents
Welded insulated gas cylinder frame structure Download PDFInfo
- Publication number
- CN206530874U CN206530874U CN201720138964.1U CN201720138964U CN206530874U CN 206530874 U CN206530874 U CN 206530874U CN 201720138964 U CN201720138964 U CN 201720138964U CN 206530874 U CN206530874 U CN 206530874U
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- China
- Prior art keywords
- gas cylinder
- underframe
- frame structure
- connecting rod
- insulated gas
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Abstract
The utility model discloses a kind of welded insulated gas cylinder frame structure, the frame structure includes upper framework, underframe and the connecting rod being arranged between framework and underframe；The upper framework is that the first cross bar being be arranged in parallel by two and two enclose the quadrilateral frame structure formed with vertically disposed first montant of the first cross bar, the suspension hook for being used cooperatively with hanging rope is provided with the top of the upper framework, four angles of the upper base of frame are provided with installs square tube for installing first at the top of connecting rod, and the top of the connecting rod can be embedded in the first installation square tube is secured to connection by bolt assembly；The underframe is that the second cross bar being be arranged in parallel by two and two enclose the quadrilateral frame structure formed with vertically disposed second montant of the second cross bar.The utility model is welded on diagonal axis symmetry direction by setting suspension hook in upper ledge frame, not only facilitates lifting, and can also be fixed in use, serving as position limiting structure.
Description
Technical field
The utility model is related to the welded insulated gas cylinder of storing gas, in particular to a kind of welded insulated gas cylinder framework knot
Structure.
Background technology
The welded insulated gas cylinder of high vacuum multilayer is mainly used in storing low temperature liquid oxygen, liquid nitrogen, liquid argon, oxidation Asia
Nitrogen, liquid carbon dioxide, liquefied natural gas etc., have certain requirement to the frame structure of gas cylinder.Current domestic production is using such as
Existing welded insulated gas cylinder frame structure shown in Fig. 1, the frame structure is the general frame 12 of fixed integrative-structure, overall
It is fixed together between the bottom of framework 12 and the bottom of welded insulated gas cylinder 5 by bolt assembly 4, due to the general frame knot
Structure can not be dismantled neatly, and met the overall floor space of gas cylinder framework again and minimized, when gas cylinder vacuum failure needs to return
When repairing, then need to destroy framework.
In addition, there is no exclusive hoisting structure on the general frame of existing welded insulated gas cylinder, when lifting wire rope handling rope
Easily there is " skidding " phenomenon, so as to cause gas cylinder inclined impact.In addition, not having on the general frame of existing welded insulated gas cylinder
There is exclusive travel mechanism, if desired short-range movement is then more inconvenient when applying at the scene.
The content of the invention
The purpose of this utility model seeks to provide a kind of welded insulated gas cylinder frame structure, and the frame structure passes through upper
Framework sets suspension hook, and it is easy to be lifted when using, and castor and fork truck reserved area are set by underframe, improves gas cylinder movement
Flexibility；In addition, constituting frame structure by the connection of dismountable bolt assembly between upper framework, underframe and connecting rod, just
In dismounting, reprocessed after being conducive to gas cylinder vacuum failure.
To achieve the above object, the welded insulated gas cylinder frame structure designed by the utility model, exhausted for erecting and welding
Hot gas bottle, including upper framework, underframe and the connecting rod being arranged between framework and underframe；The upper framework is served as reasons
Two the first cross bars for be arrangeding in parallel and two enclose the quadrilateral frame to be formed with vertically disposed first montant of the first cross bar
The suspension hook for being used cooperatively with hanging rope, four of the upper base of frame are provided with the top of structure, the upper framework
Angle is provided with installs square tube for installing first at the top of connecting rod, and the top of the connecting rod can be embedded in the first installation square tube
It is interior that connection is secured to by bolt assembly；
The underframe is that the second cross bar being be arranged in parallel by two and two erect with the second cross bar vertically disposed second
Four angles that bar encloses at the top of the quadrilateral frame structure to be formed, the underframe are provided with for installing connecting rod bottom
Second installs square tube, and the bottom of the connecting rod can be embedded in the second installation square tube is secured to connection by bolt assembly；Institute
The centre for stating underframe is provided with the fix bar of two parallel arrangements, and the fix bar is with being arranged on welded insulated gas cylinder bottom
Flat-plate closure periphery is fixedly connected by bolt assembly；Four angles of the underframe bottom are provided with for mobile castor
Component.So, to be detachably connected between upper framework, underframe and connecting rod, when gas cylinder generation vacuum failure needs to reprocess,
Frame structure need not be destroyed, gas cylinder can be flexibly taken out.In addition, square tube, connecting rod bottom and the are installed at the top of connecting rod with first
It is fixedly connected between two installation square tubes by bolt assembly, and part hole position is arranged to a type hole structure so that hold during assembling
Easily docking, improves the operability of assembling, assembling is easier, and is easy to modularized production, improves labor productivity.
Further, four angles of the underframe bottom are provided with the mounting column for installing castor assembly, often
The individual mounting column includes the mounting post being fixedly connected with underframe bottom and is arranged on the first installing plate for installing column bottom,
The second installing plate being arranged in parallel with the first installing plate, second installing plate and first are provided with the top of the castor assembly
It is fixedly connected between installing plate by bolt assembly.
Further, the middle position of the underframe bottom is provided with reinforcement column.So, just stayed on underframe
There is headspace, facilitate fork truck to move distance in gas cylinder progress.
Further, the bolt assembly includes bolt, the spring washer being set on bolt and used with bolt matching
Nut.So, connected, when necessary easily take out gas cylinder from framework using bolt, spring washer, nut.
Further, the quantity of the suspension hook be two, and positioned at upper frame roof one pair of which it is diagonal on.So,
By setting suspension hook in upper ledge frame, a pair of diagonal axial symmetry directions are welded on, not only facilitate lifting, and can also make in fixation
Used time, serve as position limiting structure.In addition, suspension hook is so set in hoisting process, the problem of being not likely to produce centre-of gravity shift.
Further, the castor assembly is direction-caster component or universal caster wheel component, and positioned at underframe bottom
Any pair it is diagonal on two castor assemblies in one be direction-caster component, another is universal caster wheel component.So,
By optionally setting two orientations, two universal castors on underframe, during short-distance movement, displacement side is easily adjusted
To improving the operability of gas cylinder movement, and can choose to install on demand.
Further, described first install between the top of square tube and connecting rod, second installs the bottom of square tube and connecting rod
It is fixedly connected between portion by two groups of bolt assemblies.So, connection can be improved by being fixedly connected by two groups of bolt assemblies
Fastness, and connection pole length can the serial gas cylinder of co-content not be selected suitably according to same diameter, frame module,
Generalization degree is higher.
Further, the rounded shape of the flat-plate closure, and the radius of flat-plate closure is more than welded insulated gas cylinder bottom
Radius.So, preferably welded insulated gas cylinder bottom can be sealed.
Yet further, the periphery of the flat-plate closure is provided with the first installation through-hole for installation bolt component, institute
State and second installation through-hole corresponding with the first installation through-hole is provided with fix bar.
Further, the upper framework, underframe, connecting rod and mounting column are hardware.So, it is golden
Metal elements fastness is high, durable in use.
Compared with prior art, the utility model has the advantage of：
First, passing through bolt group between upper framework, connecting rod bottom and underframe at the top of connecting rod of the present utility model
Part is fixedly connected, and part hole position is arranged to a type hole structure so that is easily docked during assembling, is improved the operable of assembling
Property, assembling is easier, is easy to modularized production, improves labor productivity.
Second, the utility model is welded on a pair of diagonal axial symmetry directions by setting suspension hook in upper ledge frame, it is not only square
Just lift, and can also be fixed in use, serving as position limiting structure.
, can be by the gas of same diameter not co-content series third, connecting rod of the utility model by using different length
Bottle is suitably selected, and is produced beneficial to frame module, generalization.
Fourth, the utility model is improved by optionally setting two orientations, two universal castors on underframe
The operability of gas cylinder movement, and can choose to install on demand.
Fifth, the utility model is provided with reinforcement column by the middle position in underframe bottom, so, in lower frame
Headspace is just left on frame, facilitates fork truck to move distance in gas cylinder progress.
Sixth, the utility model is by the way that the fix bar of welded insulated gas cylinder and underframe is connected using bolt, spring washer, nut
Connect, when necessary easily take out gas cylinder from framework.
Brief description of the drawings
Fig. 1 is the structural representation of existing welded insulated gas cylinder framework；
Fig. 2 is the assembling structure schematic diagram of the utility model welded insulated gas cylinder framework；
Fig. 3 is Fig. 2 disassemblying structure schematic diagram；
Fig. 4 is the overlooking the structure diagram of upper framework in Fig. 2；
Fig. 5 is the present invention looks up structural representation of underframe in Fig. 2；
Wherein, upper framework 1, the first cross bar 1.1, the first montant 1.2, suspension hook 1.3, first install square tube 1.4, underframe 2,
Second cross bar 2.1, the second montant 2.2, second install square tube 2.3, fix bar 2.4, connecting rod 3, bolt assembly 4, bolt 4.1,
Spring washer 4.2, nut 4.3, welded insulated gas cylinder 5, flat-plate closure 6, castor assembly 7, the second installing plate 7.1, mounting column 8, peace
Fill post 8.1, the first installing plate 8.2, strengthen column 9, the first installation through-hole 10, the second installation through-hole 11, general frame 12.`
Embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments：
The defect of existing welded insulated gas cylinder frame structure has been discussed in detail in the introduction shown in Fig. 1, in
This is repeated no more.
Welded insulated gas cylinder frame structure of the present utility model shown in Fig. 2~5, for erecting and welding insulated gas cylinder 5, including
Upper framework 1, underframe 2 and the connecting rod 3 being arranged between framework 1 and underframe 2；Upper framework 1 is parallel to be set by two
The first cross bar 1.1 put and two enclose the quadrilateral frame knot to be formed with vertically disposed first montant 1.2 of the first cross bar 1.1
Structure, the top of upper framework 1 is provided with the suspension hook 1.3 for being used cooperatively with hanging rope, and four angles of the upper bottom of framework 1 are all provided with
It is equipped with and square tube 1.4 is installed for installing the first of the top of connecting rod 3, the top of connecting rod 3 can be embedded in the first installation square tube 1.4
Connection is secured to by bolt assembly 4；
Underframe 2 is the second cross bar 2.1 and two and the second cross bar 2.1 vertically disposed second being be arranged in parallel by two
Montant 2.2 encloses the quadrilateral frame structure to be formed, and four angles at the top of underframe 2 are provided with for installing the bottom of connecting rod 3
The second of portion installs square tube 2.3, and the bottom of connecting rod 3 can be embedded in the second installation square tube 2.3 to be secured to by bolt assembly 4
Connection；The centre of underframe 2 is provided with the fix bar 2.4 of two parallel arrangements, and fix bar 2.4 is with being arranged on welded insulated gas cylinder
The periphery of flat-plate closure 6 of 5 bottoms is fixedly connected by bolt assembly 4；Four angles of the bottom of underframe 2 are provided with for moving
Castor assembly 7.So, to be detachably connected between upper framework 1, underframe 2 and connecting rod 3, occurs vacuum failure in gas cylinder
When needing to reprocess, it is not necessary to destroy frame structure, gas cylinder can be flexibly taken out.In addition, the top of connecting rod 3 with first install square tube 1.4,
It is fixedly connected between the bottom of connecting rod 3 and the second installation square tube 2.3 by bolt assembly 4, and part hole position is arranged to a type
Pore structure so that easily docked during assembling, improves the operability of assembling, and assembling is easier, and is easy to modularized production, improves
Labor productivity.
In above-mentioned technical proposal, four angles of the bottom of underframe 2 are provided with the mounting column for installing castor assembly 7
8, each mounting column 8 includes the mounting post 8.1 that is fixedly connected with the bottom of underframe 2 and be arranged on the bottom of mounting post 8.1 the
One installing plate 8.2, the top of castor assembly 7 is provided with the second installing plate 7.1 being arranged in parallel with the first installing plate 8.2, second
It is fixedly connected between installing plate 7.1 and the first installing plate 8.2 by bolt assembly 4.The middle position of the bottom of underframe 2 is set
There is reinforcement column 9.So, headspace is just left on underframe 2, facilitates fork truck to move distance in gas cylinder progress.
In above-mentioned technical proposal, bolt assembly 4 includes bolt 4.1, the spring washer 4.2 and and spiral shell being set on bolt 4.1
The matching used nut 4.3 of bolt 4.1.So, connected using bolt 4.1, spring washer 4.2, nut 4.3, when necessary easily by gas
Bottle takes out from framework.The quantity of suspension hook 1.3 is two, and positioned at the one pair of which at the top of upper framework 1 it is diagonal on.So, lead to
Cross and suspension hook 1.3 is set in upper framework 1, be welded on a pair of diagonal axial symmetry directions, not only facilitate lifting, and can also be in fixation
In use, serving as position limiting structure.In addition, suspension hook is so set in hoisting process, the problem of being not likely to produce centre-of gravity shift.Castor
The quantity of component 7 is four, and castor assembly 7 is direction-caster component or universal caster wheel component, and positioned at the bottom of underframe 2
Any pair it is diagonal on two castor assemblies 7 in one be direction-caster component, another is universal caster wheel component.So,
By optionally setting two orientations, two universal castors on underframe 2, during short-distance movement, displacement is easily adjusted
Direction, improves the operability of gas cylinder movement, and can choose to install on demand.First install square tube 1.4 and connecting rod 3 top it
Between, second installation square tube 2.3 and the bottom of connecting rod 3 between be fixedly connected by two groups of bolt assemblies 4.So, two are passed through
Group bolt assembly 4 is fixedly connected and can improve the fastness of connection, and the length of connecting rod 3 can be according to same diameter not co-content
The gas cylinder of series is suitably selected, and frame module, generalization degree are higher.
In above-mentioned technical proposal, the rounded shape of flat-plate closure 6, and the radius of flat-plate closure 6 is more than the bottom of welded insulated gas cylinder 5
The radius in portion.So, preferably the bottom of welded insulated gas cylinder 5 can be sealed.The periphery of flat-plate closure 6, which is provided with, to be used for
Second peace corresponding with the first installation through-hole 10 is provided with first installation through-hole 10 of installation bolt component 4, fix bar 2.4
Fill through hole 11.Upper framework 1, underframe 2, connecting rod 3 and mounting column 8 are hardware.So, hardware is firm
Property is high, durable in use.
More than, embodiment only of the present utility model, it is noted that any those skilled in the art exist
In technical scope disclosed in the utility model, the change or replacement that can be readily occurred in should all be covered and be protected of the present utility model
Within the scope of shield.
Claims (10)
1. a kind of welded insulated gas cylinder frame structure, for erecting and welding insulated gas cylinder (5), it is characterised in that：Including upper framework
(1), underframe (2) and the connecting rod (3) being arranged between framework (1) and underframe (2)；The upper framework (1) is served as reasons
Two the first cross bars (1.1) for be arrangeding in parallel and two enclose shape with vertically disposed first montant (1.2) of the first cross bar (1.1)
Into quadrilateral frame structure, the suspension hook for being used cooperatively with hanging rope is provided with the top of the upper framework (1)
(1.3), four angles of upper framework (1) bottom are provided with installs square tube for installing first at the top of connecting rod (3)
(1.4), the top of the connecting rod (3) can be embedded in the first installation square tube (1.4) by bolt assembly (4) company of being secured to
Connect；
The underframe (2) is that the second cross bar (2.1) being be arranged in parallel by two and two are vertically arranged with the second cross bar (2.1)
Four angles enclosing at the top of the quadrilateral frame structure to be formed, the underframe (2) of the second montant (2.2) be provided with and be used for
Install connecting rod (3) bottom second installs square tube (2.3), and the bottom of the connecting rod (3) can be embedded in the second installation square tube
(2.3) connection is secured to by bolt assembly (4) in；The centre of the underframe (2) be provided with two parallel arrangement consolidate
Fixed pole (2.4), the fix bar (2.4) passes through bolt with being arranged on flat-plate closure (6) periphery of welded insulated gas cylinder (5) bottom
Component (4) is fixedly connected；Four angles of underframe (2) bottom are provided with for mobile castor assembly (7).
2. welded insulated gas cylinder frame structure according to claim 1, it is characterised in that：Four of underframe (2) bottom
Angle is provided with the mounting column (8) for installing castor assembly (7), and each mounting column (8) includes and underframe (2)
Mounting post (8.1) that bottom is fixedly connected and the first installing plate (8.2) for being arranged on mounting post (8.1) bottom, the castor group
The second installing plate (7.1) being arranged in parallel with the first installing plate (8.2), second installing plate are provided with the top of part (7)
(7.1) it is fixedly connected between the first installing plate (8.2) by bolt assembly (4).
3. welded insulated gas cylinder frame structure according to claim 2, it is characterised in that：Underframe (2) bottom
Middle position is provided with reinforcement column (9).
4. the welded insulated gas cylinder frame structure according to claim 1 or 2 or 3, it is characterised in that：The bolt assembly
(4) include bolt (4.1), the spring washer (4.2) that is set on bolt (4.1) and with bolt (4.1) matching used nut
(4.3)。
5. the welded insulated gas cylinder frame structure according to claim 1 or 2 or 3, it is characterised in that：The suspension hook (1.3)
Quantity be two, and the one pair of which at the top of the upper framework (1) it is diagonal on.
6. welded insulated gas cylinder frame structure according to claim 5, it is characterised in that：The castor assembly (7) is fixed
To castor assembly or universal caster wheel component, and positioned at any pair of underframe (2) bottom it is diagonal on two castor assemblies
(7) one is direction-caster component in, and another is universal caster wheel component.
7. the welded insulated gas cylinder frame structure according to claim 1 or 2 or 3, it is characterised in that：The first installation side
Between the top of cylinder (1.4) and connecting rod (3), second install and pass through two groups between square tube (2.3) and the bottom of connecting rod (3)
Bolt assembly (4) is fixedly connected.
8. the welded insulated gas cylinder frame structure according to claim 1 or 2 or 3, it is characterised in that：The flat-plate closure
(6) rounded shape, and radius of the radius more than welded insulated gas cylinder (5) bottom of flat-plate closure (6).
9. welded insulated gas cylinder frame structure according to claim 8, it is characterised in that：Outside the flat-plate closure (6)
It is provided with week on the first installation through-hole (10) for installation bolt component (4), the fix bar (2.4) and is provided with and the first peace
Fill corresponding the second installation through-hole (11) of through hole (10).
10. the welded insulated gas cylinder frame structure according to claim 1 or 2 or 3, it is characterised in that：The upper framework
(1), underframe (2), connecting rod (3) and mounting column (8) are hardware.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720138964.1U CN206530874U (en) | 2017-02-15 | 2017-02-15 | Welded insulated gas cylinder frame structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720138964.1U CN206530874U (en) | 2017-02-15 | 2017-02-15 | Welded insulated gas cylinder frame structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206530874U true CN206530874U (en) | 2017-09-29 |
Family
ID=59919841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720138964.1U Active CN206530874U (en) | 2017-02-15 | 2017-02-15 | Welded insulated gas cylinder frame structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206530874U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109282983A (en) * | 2018-12-06 | 2019-01-29 | 福建省锅炉压力容器检验研究院 | A kind of cryogenic insulated cylinder heat-insulating property test macro |
-
2017
- 2017-02-15 CN CN201720138964.1U patent/CN206530874U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109282983A (en) * | 2018-12-06 | 2019-01-29 | 福建省锅炉压力容器检验研究院 | A kind of cryogenic insulated cylinder heat-insulating property test macro |
| CN109282983B (en) * | 2018-12-06 | 2023-10-10 | 福建省锅炉压力容器检验研究院 | System for testing heat insulation performance of low-temperature heat insulation gas cylinder |
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