CN204062473U - Low temperature cylinder inner bag vertical supports - Google Patents
Low temperature cylinder inner bag vertical supports Download PDFInfo
- Publication number
- CN204062473U CN204062473U CN201420456397.0U CN201420456397U CN204062473U CN 204062473 U CN204062473 U CN 204062473U CN 201420456397 U CN201420456397 U CN 201420456397U CN 204062473 U CN204062473 U CN 204062473U
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- China
- Prior art keywords
- support plate
- flanging
- inner bag
- pieces
- described support
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Abstract
Low temperature cylinder inner bag vertical supports, comprise the long strip support plate that outer tube end plate is identical with two block structures, hollow circular hole is offered in the middle of support plate, the middle part welding of two pieces of support plates, overall formation cross form, four end points of two pieces of support plates are welded on the inner face of outer tube end plate, and the long limit of two pieces of support plates is provided with the flanging perpendicular with support plate panel along boundary line.The support plate with flanging now designed, effectively increases the intensity of primary plane support plate, the control of flanging thickness, and heat-conducting section also can not be made while both ensure that the larger support strength of support plate excessive.
Description
Technical field
The utility model relates to gas cylinder apparatus field, is specifically related to a kind of vertical supports for supporting cylinder liner be arranged in low temperature cylinder urceolus.
Background technique
Vehicle compressed natural gas cylinder is a kind of economy, safety, environment protection type automobile-use gas storage equipment, along with the continuous change of international oil price, vehicles number sharply increases, the enhancing gradually of people's environmental consciousness, the rock gas as clean energy resource is applied widely in the field such as city bus, Automobile Transportation.LNG mounted gas cylinder is as a kind of low-temperature heat-insulation pressure container, be generally double-layer vacuum structure, inner bag is used for storing the LNG Liquefied natural gas of low temperature liquid, urceolus is sleeved on outside inner bag, the chuck that urceolus and inner bag are formed is pumped into high vacuum, the adiabatic system that common formation is good, makes inner bag be fixed in urceolus by supporting element between inner bag and urceolus.
Due in movement or transportation process, inner bag easily shakes especially for the LNG mounted gas cylinder of full liquid, and the LNG deadweight of loading has very large pressure to urceolus, often can cause the bending of the support arm in urceolus.Therefore, this supporting element will bear certain external force, so require that supporting element has enough intensity in transport and using process, in addition, be cryogenic liquide due to what load in inner bag, be reduce the evaporation loss that heat trnasfer causes, also require that supporting structure must possess the little performance of heat transfer.
The problems referred to above should be paid attention to and the problem solved in the design and use process to low temperature cylinder inner bag supporting element.
Model utility content
For above-mentioned Problems existing, the utility model provides low temperature cylinder inner bag vertical supports.
Technical solution of the present utility model is: low temperature cylinder inner bag vertical supports, comprise the long strip support plate that two block structures are identical, hollow circular hole is offered in the middle of described support plate, the middle part welding of two pieces of described support plates, overall formation cross form, four end points of two pieces of described support plates are welded on the inner face of the outer tube end plate of gas cylinder, and the long limit of two pieces of described support plates is provided with the flanging perpendicular with described support plate panel along boundary line.
Further improvement of the utility model is: the overlapping and flanging being positioned at the support plate of top of the center hole of two pieces of described support plates upwards extends, be positioned at the flanging of support plate of below to downward-extension, two pieces of described support plate medium positions are welded supporting element.
Further improvement of the utility model is: the thickness of described flanging is between 4mm ~ 6mm.
Further improvement of the utility model is: each described support plate all adopts punch press one-body molded.
The utility model low temperature cylinder inner bag vertical supports, each support plate all adopts punch press one-body molded, and be made into the effect that two long limits have flanging, the plate face of flanging and former support plate is perpendicular.By two support plates, the flanging of upper support sheet upwards, the flanging of lower support sheet is downward, the hollow circular hole be positioned in the middle part of two support plates is aimed at, two support plates are combined into the form of cross, the place that two support plates contact is welded and fixed, and four end points of support plate are also welded on the base plate inner face of urceolus.When inner bag is put into wherein, the end socket of inner bag end is aimed at hollow circular hole and insert, be upright state by inner bag and urceolus, then two support plates just can be played a supporting role to inner bag.
The beneficial effects of the utility model are: the support plate with flanging of existing design, effectively increases the intensity of primary plane support plate, and larger compared to the support plate support force of conventional planar, are also more conducive to suit and the assembling of inner bag and urceolus.The THICKNESS CONTROL of flanging between 4mm ~ 6mm, can not too thin also can not be too thick, while both ensure that the larger support strength of support plate, heat-conducting section also can not be made excessive, is unfavorable for heat-conducting effect.Punch press can be adopted one-body molded when making support plate, similar with traditional planar support sheet working process, therefore in working process, also can not increase trouble.The utility model structure is simple, easy to make, and can ensure the support effect of gas cylinder better, is adapted to industrial production.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model low temperature cylinder inner bag vertical supports.
Fig. 2 is the side structure schematic diagram of the single support plate of the utility model low temperature cylinder inner bag vertical supports.
Wherein, 1-support plate, the hollow circular hole of 2-, 3-end points, 4-flanging.
Embodiment
In order to deepen, to understanding of the present utility model, to be described in further detail the utility model below in conjunction with drawings and Examples, this embodiment, only for explaining the utility model, not forming protection domain of the present utility model and limiting.
As depicted in figs. 1 and 2, the present embodiment provides low temperature cylinder inner bag vertical supports, comprise the long strip support plate 1 that two block structures are identical, hollow circular hole 2 is offered in the middle of described support plate 1, the middle part welding of two pieces of described support plates 1, overall formation cross form, four end points 3 of two pieces of described support plates 1 are welded on the inner face of the outer tube end plate of gas cylinder, the long limit of two pieces of described support plates 1 are provided with the flanging 4 perpendicular with described support plate 1 panel along boundary line.Overlapping and the flanging 4 being positioned at the support plate 1 of top of the center hole of two pieces of described support plates 1 upwards extends, and is positioned at the flanging 4 of the support plate 1 of below to downward-extension, and two pieces of described support plate 1 medium positions are welded supporting element.The thickness of described flanging 4 is between 4mm ~ 6mm, is preferably 5mm.Each described support plate 1 all adopts punch press one-body molded.
The present embodiment low temperature cylinder inner bag vertical supports, each support plate 1 all adopts punch press one-body molded, is made into the effect that two long limits have flanging 4, and flanging 4 is perpendicular with the plate face of former support plate 1.By two support plates 1, the flanging 4 of upper support sheet 1 upwards, the flanging 4 of lower support sheet 1 is downward, the hollow circular hole 2 be positioned in the middle part of two support plates 1 is aimed at, two support plates 1 are combined into the form of cross, the place that two support plates 1 contact is welded and fixed, and four end points 3 of support plate 1 are also welded on the base plate inner face of urceolus.When inner bag is put into wherein, the end socket of inner bag end is aimed at hollow circular hole 2 and insert, be upright state by inner bag and urceolus, then two support plates 1 just can be played a supporting role to inner bag.
The beneficial effect of the present embodiment is: the support plate with flanging of existing design, effectively increases the intensity of primary plane support plate, and larger compared to the support plate support force of conventional planar, is also more conducive to suit and the assembling of inner bag and urceolus.The THICKNESS CONTROL of flanging between 4mm ~ 6mm, can not too thin also can not be too thick, while both ensure that the larger support strength of support plate, heat-conducting section also can not be made excessive, is unfavorable for heat-conducting effect.Punch press can be adopted one-body molded when making support plate, similar with traditional planar support sheet working process, therefore in working process, also can not increase trouble.The utility model structure is simple, easy to make, and can ensure the support effect of gas cylinder better, is adapted to industrial production.
Claims (4)
1. low temperature cylinder inner bag vertical supports, it is characterized in that: comprise the long strip support plate (1) that two block structures are identical, hollow circular hole (2) is offered in the middle of described support plate (1), the middle part welding of two pieces of described support plates (1), overall formation cross form, four end points (3) of two pieces of described support plates (1) are welded on the inner face of the outer tube end plate of gas cylinder, the long limit of two pieces of described support plates (1) are provided with the flanging (4) perpendicular with described support plate (1) panel along boundary line.
2. low temperature cylinder inner bag vertical supports according to claim 1, it is characterized in that: the overlapping and flanging (4) being positioned at the support plate (1) of top of the center hole of two pieces of described support plates (1) upwards extends, be positioned at the flanging (4) of support plate (1) of below to downward-extension, two pieces of described support plate (1) medium positions are welded supporting element.
3. low temperature cylinder inner bag vertical supports according to claim 1, is characterized in that: the thickness of described flanging (4) is between 4mm ~ 6mm.
4. low temperature cylinder inner bag vertical supports according to claim 1, is characterized in that: each described support plate (1) all adopts punch press one-body molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420456397.0U CN204062473U (en) | 2014-08-14 | 2014-08-14 | Low temperature cylinder inner bag vertical supports |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420456397.0U CN204062473U (en) | 2014-08-14 | 2014-08-14 | Low temperature cylinder inner bag vertical supports |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204062473U true CN204062473U (en) | 2014-12-31 |
Family
ID=52203984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420456397.0U Expired - Fee Related CN204062473U (en) | 2014-08-14 | 2014-08-14 | Low temperature cylinder inner bag vertical supports |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204062473U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105333307A (en) * | 2014-08-14 | 2016-02-17 | 丹阳市利旺车辆部件有限公司 | Longitudinal supporting piece of inner container of low-temperature gas cylinder |
-
2014
- 2014-08-14 CN CN201420456397.0U patent/CN204062473U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105333307A (en) * | 2014-08-14 | 2016-02-17 | 丹阳市利旺车辆部件有限公司 | Longitudinal supporting piece of inner container of low-temperature gas cylinder |
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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 |
Granted publication date: 20141231 Termination date: 20200814 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |