CN105800189A - Heat insulation tank with outer skin plates - Google Patents
Heat insulation tank with outer skin plates Download PDFInfo
- Publication number
- CN105800189A CN105800189A CN201410841562.9A CN201410841562A CN105800189A CN 105800189 A CN105800189 A CN 105800189A CN 201410841562 A CN201410841562 A CN 201410841562A CN 105800189 A CN105800189 A CN 105800189A
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- external covering
- covering board
- inserting groove
- heat insulation
- insulation tank
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The invention discloses a heat insulation tank with outer skin plates. The heat insulation tank comprises a tank body, heat insulation layers, the multiple outer skin plates and a plurality of connecting pieces, wherein the outer side of the tank body is wrapped with the heat insulation layers; the multiple outer skin plates are mutually spliced, and the outer sides of the heat insulation layers are wrapped with the outer skin plates; and the connecting pieces are used for enabling splicing parts of the outer skin plates to be connected. Each connecting piece comprises a first insertion groove, a second insertion groove and a separating part, wherein the first insertion groove is provided with a first opening and used for allowing the splicing part of the corresponding outer skin plate to be inserted therein; the second insertion groove is provided with a second opening and used for allowing the splicing part of the corresponding outer skin plate to be inserted therein; and the separating part is located between the first insertion groove and the second insertion groove and used for separating the first insertion groove from the second insertion groove.
Description
Technical field
The present invention relates to special-purpose vehicle field, particularly to a kind of heat insulation tank with external covering board.
Background technology
Along with socioeconomic development, in the middle of logistics transportation and cargo storage, more and more apply heat insulation tank.Heat insulation tank mainly includes cylinder, be coated on cylinder outer surface heat-insulation layer and be coated on the external covering board outside heat-insulation layer.Wherein, external covering board can be made up of materials such as rustless steels, for protecting heat-insulation layer not by coming from external damage and being improved the heat-insulating property of heat insulation tank by modes such as gluing sealings.
The connected mode of external covering board is usually and is directly rolled in outside tank body by whole external covering board, adopts rivet interlacement after overlap joint.And owing to being stored in some medium comparatively thickness in heat insulation tank, therefore, for the heat insulation tank of the convenient existing commonly used taper of discharging.For the heat insulation tank that cylinder is taper, external covering board cladding is fan-shaped after launching, and particularly when the tapering of cylinder is bigger, due to external covering board narrow width, causes that stock utilization is very low after being cut into sector, and profile is unsightly.In order to avoid this problem, the mode taked is by external covering board segmentation, and after segmented, every piece of external covering board width strengthens, and makes stock utilization be greatly improved, and appearance looks elegant.But take which need to solve the Bonding Problem at each piece of external covering board two ends after segmentation.
At present, the splicing at external covering board two ends is by adopting rivet interlacement after increased pressure board above external covering board, but owing to external covering board is relatively thin, platen flatness is poor, therefore can cause that the rivet interlacement place between two pieces of external covering boards is fragile；Lap-joint's daub seals, it is easy to seepage；Platen flatness is poor, is often the problems such as wavy, appearance poor.
Summary of the invention
For defect of the prior art, it is an object of the invention to provide a kind of heat insulation tank with external covering board, the stitching section good airproof performance of external covering board, appearance looks elegant.
There is provided a kind of heat insulation tank with external covering board according to an aspect of the present invention, it is characterised in that including: tank body；Heat-insulation layer, is coated on the outside of described tank body；Polylith external covering board, is coated on the outside of described heat-insulation layer；Multiple connectors, for connecting the stitching section of described external covering board, each described connector includes: the first inserting groove, has the first opening, and the stitching section for described external covering board is inserted；Second inserting groove, has the second opening, and the stitching section for described external covering board is inserted；Spacer portion, between described first inserting groove and described second inserting groove, is used for separating described first inserting groove and the second inserting groove.
Preferably, on the longitudinal section of described connector, the first opening of the first inserting groove is contrary with the opening direction of the second opening of described second inserting groove.
Preferably, described first inserting groove is positioned at the top of described second inserting groove, and least partially overlapped between described first inserting groove and described second inserting groove, and the longitudinal section of described connector is S-shaped.
Preferably, described first inserting groove and described second inserting groove are inserted in the stitching section of described external covering board, and are connected by a rivet and described connector are fixing.
Preferably, described first inserting groove and described second inserting groove are positioned at same level height, and the longitudinal section of described connector is I-shaped.
Preferably, described first inserting groove and described second inserting groove are inserted in the stitching section of described external covering board, are connected respectively through two rivets and described connector are fixing.
Preferably, the thickness of described first inserting groove and the second inserting groove is identical with the thickness of the stitching section of described external covering board.
Preferably, described heat insulation tank is divided into multistage external covering board cladding region, is coated between the described external covering board on adjacent two sections of external covering boards cladding region and mutually splices.
Preferably, every section of external covering board cladding region is coated with around this section of circumference splicing by two pieces of described external covering boards, and two pieces of described external covering board both ends connect by described connector.
Preferably, every section of external covering board cladding region surrounds by one piece of described external covering board and is coated with, and the both ends of every piece of described external covering board connect by described connector.
Preferably, the side between two pieces of described external covering boards of adjacent two sections is connected by described connector.
Preferably, the periphery of described tank body is tapered.
Preferably, described heat insulation tank also includes multiple support, and described support is arranged at the top of described tank body, and described connector is fixed on described support by rivet.
Preferably, described heat insulation tank also includes the tightening device for tightening up described external covering board.
Splicing between the external covering board of the heat insulation tank of the present invention is by using such as a serpentine or I-shaped connector, and the end of external covering board inserts two inserting grooves of connector respectively, it is achieved splicing is fixing.Using this connector can make the stitching section good airproof performance of external covering board, it is not necessary to daub seals, thus being not easy seepage, after also avoiding external covering board life-time service, seam crossing colloid comes off, ftractures, and rivet interlacement place is hardly damaged, improving heat-insulation layer service life；Also there is the advantages such as appearance looks elegant.In addition, the present invention is the heat insulation tank of taper also for tank body, for the problem that its taper tank body radian is big, in order to avoid using monoblock external covering board need to cut out too much according to tank body shape when being coated with, the problem such as waste of manpower and sheet material, adopt external covering board segmentation, combined the mode that taper tank body is coated with by polylith external covering board, be therefore especially suitable for using this connector that external covering board is spliced.
Accompanying drawing explanation
By reading detailed description non-limiting example made with reference to the following drawings, the other features, objects and advantages of the present invention will become more apparent upon:
Fig. 1 is the front view of the heat insulation tank with external covering board of the present invention；
Fig. 2 a is the front view after the heat insulation tank omission tightening device with external covering board of the first embodiment of the present invention；
Fig. 2 b is the rearview after the heat insulation tank omission tightening device with external covering board of the first embodiment of the present invention；
Fig. 3 is the structural representation of the longitudinal section of the heat insulation tank with external covering board of the first embodiment of the present invention；
Fig. 4 is the attachment structure schematic diagram between the connector of first embodiment of the invention, external covering board and support；
Fig. 5 is the vertical section structure schematic diagram of the connector of the present invention；
Fig. 6 is the attachment structure schematic diagram between the connector of the second embodiment of the present invention, external covering board and support；And
Fig. 7 is the structural representation of the longitudinal section of the heat insulation tank with external covering board of the third embodiment of the present invention.
Detailed description of the invention
According to present subject matter design, the heat insulation tank with external covering board includes tank body, heat-insulation layer, polylith external covering board, multiple connector.Described heat-insulation layer is coated on the outside of described tank body；Polylith external covering board splices the outside being coated on described heat-insulation layer mutually；Multiple connectors are for connecting the stitching section of described external covering board, and each described connector includes: the first inserting groove, has the first opening, and the stitching section for described external covering board is inserted；Second inserting groove, has the second opening, and the stitching section for described external covering board is inserted；Spacer portion, between described first inserting groove and described second inserting groove, is used for separating described first inserting groove and the second inserting groove.
Below in conjunction with drawings and Examples, the technology contents of the present invention is described further.
First embodiment
Refer to Fig. 1, which respectively show the front view of the heat insulation tank with external covering board of the present invention.In a preferred embodiment of the invention, the heat insulation tank with external covering board includes: tank body 1, heat-insulation layer 2, multiple support 3, polylith external covering board 4, multiple connector 5 (thinner thickness due to connector 5, Fig. 1 does not show that, can referring to Fig. 4) and tightening device.
As it is shown in figure 1, the periphery of tank body 1 is tapered, downwardly projecting bottom it.Heat-insulation layer 2 is coated on the outside of tank body 1.Although the present embodiment is for taper tank body, but the present invention can also be applied to the non-tapered tank bodies such as such as cylinder.
Polylith external covering board 4 splices mutually, is coated on the outside of heat-insulation layer 2, thus protecting heat-insulation layer 2 not by coming from the damage in the external world and improving the heat-insulating property of heat insulation tank.
Refer to Fig. 2 a and Fig. 2 b, in order to more clearly show the cladding mode of the both sides external covering board of heat insulation tank, which respectively show the front view (i.e. heat insulation tank the first side) after the heat insulation tank omission tightening device with external covering board of the first embodiment of the present invention and rearview (i.e. heat insulation tank the second side).As shown in Figure 2 a and 2 b, heat insulation tank is divided into six sections of external covering board cladding regions along X-direction, and six sections of external covering board cladding regions are positioned at the second relative side of heat insulation tank and other six piece external covering boards 41 ', 42 ', 43 ', 44 ', 45 ', the 46 ' combination corresponding with the six pieces of external covering boards being positioned at the first side circumferential ring along each section of heat insulation tank around being coated with by the six pieces of external covering boards 41,42,43,44,45,46 and Fig. 2 b that are arranged in heat insulation tank the first side in Fig. 2 a respectively.Meanwhile, it is positioned at the adjacent side of six pieces of external covering boards 41,42,43,44,45,46 of heat insulation tank the first side mutually to splice the first side to heat insulation tank and be coated with.Dotted line shown in Fig. 2 a is the stitching section of adjacent two pieces of external covering boards.Correspondingly, it is positioned at the adjacent side of six pieces of external covering boards 41 ', 42 ', 43 ', 44 ', 45 ', 46 ' of heat insulation tank the second side mutually to splice the second side to heat insulation tank and be coated with.Dotted line shown in Fig. 2 b is the stitching section of adjacent two pieces of external covering boards.It will be appreciated by those skilled in the art that the quantity in external covering board cladding region and size correspondingly can change according to the size of heat insulation tank, the quantity and size that are coated with region according to external covering board are also changed by the quantity of corresponding external covering board and size, do not repeat them here.
Referring to Fig. 3, it is coated with one section of structural representation for the longitudinal section of the heat insulation tank with external covering board being illustrated the first embodiment of the present invention in regions with six sections of external covering boards of heat insulation tank in Fig. 2.As it is shown on figure 3, this section of external covering board cladding region of heat insulation tank is spliced cladding by the external covering board 41 being positioned at the first side mutually with the external covering board 41 ' being positioned at the second side, external covering board 41 and 41 ' is all coated on the outside of heat-insulation layer 2.The both ends of external covering board 41 and 41 ' are spliced by two connectors 5.It is understood that heat-insulation layer 2 is coated with by other several sections of external covering board cladding regions of heat insulation tank too in the same way, for instance external covering board 42 and 42 ', external covering board 43 and 43 ' etc..
Please also refer to Fig. 4 and Fig. 5, which respectively show the vertical section structure schematic diagram of the attachment structure schematic diagram between connector of the present invention, external covering board and support and connector, the cross section structure schematic diagram that Fig. 4 is in Fig. 1 and Fig. 2 A-A place.Support 3 is arranged at tank body 1 outer surface through heat-insulation layer 2, and the longitudinal section of support 3 is U-shaped, is used for fixing connector 5.Preferably, support 3 is welded in the outer surface of tank body 1.
Connector 5 is fixedly connected on support 3.Connector 5 is used for connecting the adjacent end portion of external covering board 41 and 41 ', for instance Fig. 3.As shown in Figure 4 and Figure 5, each connector 5 includes one first inserting groove 51,1 second inserting groove 52 and spacer portion 53 to the concrete structure of each connector 5.
First inserting groove 51 has the first opening 511, and the end 411 ' for external covering board 41 ' is inserted.Second inserting groove 52 has the second opening 521, and the end 411 for external covering board 41 is inserted.In the longitudinal section of the connector 5 shown in Fig. 5, the first opening 511 of the first inserting groove 51 is contrary with the opening direction of the second opening 521 of the second inserting groove 52.First inserting groove 51 is parallel with the second inserting groove 52.First inserting groove 51 is positioned at the top of the second inserting groove 52, and least partially overlapped between the first inserting groove 51 and the second inserting groove 52.Preferably, the thickness of the first inserting groove 51 and the second inserting groove 52 is identical with the thickness of the end 411,411 ' of external covering board 41,41 ', so that realizing seamless grafting between end the 411,411 ' and first inserting groove 51 and second inserting groove 52 of external covering board 41,41 ', to improve the sealing of external covering board, promote the effect of heat insulation tank insulation.Spacer portion 53, between the first inserting groove 51 and the second inserting groove 52, is used for separating the first inserting groove 51 and the second inserting groove 52.The longitudinal section of whole connector 5 is preferably S-shaped.
Further, as shown in Figure 4, after fully-inserted first inserting groove 51 in end 411,411 ' of external covering board 41,41 ' and the second inserting groove 52, use inserted above from the first inserting groove 51 region overlapping with the second inserting groove 52 of rivet 6, sequentially pass through the lower surface of the upper surface of connector 5, the end 411 ' of external covering board 41 ', spacer portion 53, the end 411 of external covering board 41 and connector 5, be connected so that external covering board 41,41 ' is fixing with connector 5.Further, rivet 6 also continues to through support 3, makes connector 5 be fixedly connected on support 3.
Further, by the present invention in that with connector 5, the stitching section of external covering board can be made to be hardly damaged；The stitching section good airproof performance of external covering board 41,41 ' end 411,411 ', it is not necessary to daub seals, thus being not easy seepage, after also avoiding external covering board life-time service, seam crossing colloid comes off, ftractures, improves heat-insulation layer service life；Also there is the advantages such as appearance looks elegant simultaneously.
Skilled artisan understands that; connector 5 can be applied equally to the splicing of the other end 412 and 412 ' of two shown in Fig. 3 piece external covering board 41 and 41 '; stitching section is thus playing the stitching section of protection external covering board, improving the effect such as sealing of external covering board, and it will not go into details herein.
Tightening device is used for tightening up external covering board 4.As illustrated in fig. 1, it is preferred that described tightening device is many belt tensioners 7, belt tensioner 7 is bundled in the outside of external covering board 4.Preferably, the outside of the external covering board 4 in each section of external covering board cladding region all bundlees a belt tensioner 7 along the circumferencial direction of each section.
Second embodiment
Refer to Fig. 6, it illustrates the attachment structure schematic diagram between the connector of the second embodiment of the present invention, external covering board and support.Being different in that with above-mentioned embodiment illustrated in fig. 4, the first inserting groove 51 ' and the second inserting groove 52 ' are positioned at same level height, and the longitudinal section of connector 5 ' is I-shaped.It is understood that in this embodiment, after fully-inserted first inserting groove 51 ' in end 411,411 ' of external covering board 41,41 ' and the second inserting groove 52 ', it is connected respectively through two rivets 6 ' are fixing with connector 5 '.It will be appreciated by those skilled in the art that this embodiment is equally possible to be achieved, it will not go into details herein.
Closer, skilled artisan understands that, in further embodiments, on the longitudinal section of connector 5, the opening direction of the second opening of the first opening of the first inserting groove and the second inserting groove can also be identical, for instance, the longitudinal section of connector is E shape, in this embodiment, the first inserting groove is positioned at the top of the second inserting groove, and wherein one end of external covering board needs to insert the first inserting groove after bending, this embodiment can also be achieved, and it will not go into details herein.
3rd embodiment
Refer to Fig. 7, it illustrates the structural representation of the longitudinal section of the heat insulation tank of the third embodiment of the present invention.Wherein, heat insulation tank becomes multistage external covering board cladding region equally, as shown in Figure 7, with above-mentioned Fig. 3 first embodiment the difference is that, every section of external covering board cladding region is carried out surrounding cladding by one piece of external covering board 47 along this section of circumference, and external covering board 47 its two ends 471,472 after cladding are spliced by connector 5.
Although in the embodiment above, mainly the end so that connector to be applied to external covering board, illustrates the connected mode of connector Yu external covering board, but this connector is other stitching sections that can apply to two pieces of external covering boards.Such as, on the first side of the heat insulation tank shown in Fig. 2 a, the side (in Fig. 2 a position shown in dotted line) between two pieces of external covering boards (such as external covering board 41 and 42) of adjacent segment can also use connector.Further, it will be appreciated by those skilled in the art that this connector can apply to all stitching sections between two pieces of external covering boards, to play the effects such as the sealing of the stitching section of protection external covering board, raising external covering board.
In sum, in conjunction with the embodiment shown in above-mentioned Fig. 1 to Fig. 7, skilled artisan understands that, splicing between the external covering board of the heat insulation tank of the present invention uses such as a serpentine, I-shaped or E shape connector, by the end of external covering board being inserted respectively two inserting grooves of connector, it is achieved splicing is fixing.Use this connector that stitching section can be made to be hardly damaged；The good airproof performance of external covering board end, it is not necessary to daub seals, thus being not easy seepage, after also avoiding external covering board life-time service, seam crossing colloid comes off, ftractures, improves heat-insulation layer service life；Also there is the advantages such as appearance looks elegant.In addition, the present invention is the heat insulation tank of taper also for tank body, for the problem that its taper tank body radian is big, in order to avoid using monoblock external covering board need to cut out too much according to tank body shape when being coated with, the problem such as waste of manpower and sheet material, adopt external covering board segmentation, combined the mode that taper tank body is coated with by polylith external covering board, be therefore especially suitable for using this connector that external covering board is spliced.
Although the present invention discloses as above with preferred embodiment, but it is not limited to the present invention.Those skilled in the art, without departing from the spirit and scope of the present invention, when doing various changes and amendment.Therefore, protection scope of the present invention ought be as the criterion depending on the scope that claims define.
Claims (14)
1. a heat insulation tank with external covering board, it is characterised in that including:
Tank body；
Heat-insulation layer, is coated on the outside of described tank body；
Polylith external covering board, splicing is coated on the outside of described heat-insulation layer mutually；
Multiple connectors, for connecting the stitching section of described external covering board, each described connector includes:
First inserting groove, has the first opening, and the stitching section for described external covering board is inserted；
Second inserting groove, has the second opening, and the stitching section for described external covering board is inserted；
Spacer portion, between described first inserting groove and described second inserting groove, is used for separating described first inserting groove and the second inserting groove.
2. the heat insulation tank with external covering board according to claim 1, it is characterised in that on the longitudinal section of described connector, the first opening of the first inserting groove is contrary with the opening direction of the second opening of described second inserting groove.
3. the heat insulation tank with external covering board according to claim 2, it is characterized in that, described first inserting groove is positioned at the top of described second inserting groove, and least partially overlapped between described first inserting groove and described second inserting groove, and the longitudinal section of described connector is S-shaped.
4. the heat insulation tank with external covering board according to claim 3, it is characterised in that described first inserting groove and described second inserting groove are inserted in the stitching section of described external covering board, and are connected by a rivet and described connector are fixing.
5. the heat insulation tank with external covering board according to claim 2, it is characterised in that described first inserting groove and described second inserting groove are positioned at same level height, and the longitudinal section of described connector is I-shaped.
6. the heat insulation tank with external covering board according to claim 5, it is characterised in that described first inserting groove and described second inserting groove are inserted in the stitching section of described external covering board, is connected respectively through two rivets and described connector are fixing.
7. the heat insulation tank with external covering board according to claim 1, it is characterised in that the thickness of described first inserting groove and the second inserting groove is identical with the thickness of the stitching section of described external covering board.
8. the heat insulation tank with external covering board according to any one of claim 1 to 7, it is characterised in that described heat insulation tank is divided into multistage external covering board cladding region, is coated between the described external covering board on adjacent two sections of external covering boards cladding region and mutually splices.
9. the heat insulation tank with external covering board according to claim 8, it is characterised in that every section of external covering board cladding region is coated with around this section of circumference splicing by two pieces of described external covering boards, and two pieces of described external covering board both ends connect by described connector.
10. the heat insulation tank with external covering board according to claim 8, it is characterised in that every section of external covering board cladding region surrounds by one piece of described external covering board and is coated with, and the both ends of every piece of described external covering board connect by described connector.
11. the heat insulation tank with external covering board according to claim 8, it is characterised in that the side between two pieces of described external covering boards of adjacent two sections is connected by described connector.
12. the heat insulation tank with external covering board according to any one of claim 1 to 7, it is characterised in that the periphery of described tank body is tapered.
13. the heat insulation tank with external covering board according to any one of claim 1 to 7, it is characterised in that described heat insulation tank also includes multiple support, described support is arranged at the top of described tank body, and described connector is fixed on described support by rivet.
14. the heat insulation tank with external covering board according to any one of claim 1 to 7, it is characterised in that described heat insulation tank also includes the tightening device for tightening up described external covering board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410841562.9A CN105800189B (en) | 2014-12-30 | 2014-12-30 | Heat-preserving tank with outer covering plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410841562.9A CN105800189B (en) | 2014-12-30 | 2014-12-30 | Heat-preserving tank with outer covering plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105800189A true CN105800189A (en) | 2016-07-27 |
| CN105800189B CN105800189B (en) | 2020-05-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410841562.9A Active CN105800189B (en) | 2014-12-30 | 2014-12-30 | Heat-preserving tank with outer covering plate |
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| CN204037722U (en) * | 2014-08-08 | 2014-12-24 | 葛洲坝易普力股份有限公司 | Emulsion matrix transport semi-mounted tank car |
| CN204399848U (en) * | 2014-12-30 | 2015-06-17 | 扬州中集通华专用车有限公司 | A kind of heat insulation tank with external covering board |
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|---|---|---|---|---|
| CN2300032Y (en) * | 1997-11-08 | 1998-12-09 | 李明征 | Universal ventilating pipe and connecting interface thereof |
| CN2883250Y (en) * | 2006-01-20 | 2007-03-28 | 中国国际海运集装箱(集团)股份有限公司 | Thermal insulating wall plates of container |
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| Publication number | Publication date |
|---|---|
| CN105800189B (en) | 2020-05-12 |
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