CN2635309Y - Non-metal closed body strong shell insulating plate - Google Patents
Non-metal closed body strong shell insulating plate Download PDFInfo
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- CN2635309Y CN2635309Y CN 03271228 CN03271228U CN2635309Y CN 2635309 Y CN2635309 Y CN 2635309Y CN 03271228 CN03271228 CN 03271228 CN 03271228 U CN03271228 U CN 03271228U CN 2635309 Y CN2635309 Y CN 2635309Y
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- skeleton
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- strong shell
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- frame
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Abstract
The utility model discloses a nonmetallic enclosed body strong shell heat insulating plate, which pertains to the art of heat insulating material. The utility model comprises nonmetallic upper and lower plane plates, a skeleton and a heat insulating filler between the plates, wherein the skeleton is contained in the fiber twister. The skeleton comprises an enclosed quadrangular frame skeleton and single skeletons connected to a group of side frames corresponding to the quadrangular frame skeleton, which form the enclosed body strong shell together with the upper and lower plane plates, characterized by excellent integrity and high strength. In particular, when the plates are bonded at the angle of 90 degrees, the bonding surface is located on the enclosed body strong shell and has high bonding strength. At least one of the single skeletons is compounded from a nonmetallic core and metallic embeddings. The heat insulating filler may be either a slice or a foaming material. The utility model can make heat insulating plates molded with an enclosed body based on the wet plate making method using the simple pressing and bonding process of the dry plate making method, and is characterized by simple production process and low cost.
Description
Affiliated technical field
The utility model relates to the insulation material technical field, and especially a kind of is the main closed shape warming plate made from nonmetallic materials.
Background technology
At present, the nonmetal warming plate that automobile insulation refrigeration envelope, mobile freezer, movable Fang Cang etc. use, its production method mainly contains two kinds of dry type template making process and wet type template making process.The dry type template making process adopts simple compacting adhesion process, and the warming plate of manufacturing is non-closed shape " sandwich " battenboard, and surface plate is separated by centre insulation filler and common skeleton up and down.Mutual when bonding when battenboard and battenboard 90 degree, the last surface plate of bonding place is easy to peel off with middle common skeleton and insulation filler, i.e. the sandwich folding of surface plate and centre, therefore, generally need the auxiliary connection of metal structure, but formed heat bridge, so heat insulating ability is poor.The warming plate of wet type template making process production is the closed shape formed heat-insulating board, though plate and plate 90 degree are mutual when bonding, surface plate and middle common skeleton and insulation filler can not be peeled off or folding, but production process is extremely complicated, cost is higher, its production process is: in the mould of a typing, with the operation of making surface plate, at first make uncured nonmetal lower plane plate, common skeleton and insulation filler on the lay, again with the same operation of making surface plate, perform top panel, put under the special large pressing machine aspiration vacuum then, the pressurization of heating, and needing the insulation filler in the middle of long-time curing molding, the especially plate body different because of material with common skeleton, its shrinkage factor is also different, and make the warming plate behind the curing molding form rough outer surface, must handle by polishing operation.
Summary of the invention
For addressing the above problem, the utility model provides a kind of dry type template making process that can adopt simply to suppress the closed shape formed heat-insulating board that adhesion process is made the production of wet type template making process, thereby make its production technology simple, the strong shell warming plate of a kind of nonmetal closed shape that cost is low.
The technical scheme that its technical problem that solves the utility model adopts is: the strong shell warming plate of a kind of nonmetal closed shape, it by nonmetal upper and lower surface plate and between skeleton and insulation filler constitute, skeleton is twined the body inclusion by fiber.Described skeleton is made of with the monomer skeleton that is connected with one group of relative frame of quadrangle frame skeleton the quadrangle frame skeleton of sealing, they and last surface plate, lower plane plate have constituted the strong shell of closed shape jointly, its good integrity, the intensity height, particularly 90 degree are mutual when bonding between plate and the plate, adhesive surface is on the strong shell of closed shape, so the bonding strength height.Have at least one to be composited by nonmetal core and metal embedded part in the described monomer skeleton, this metal embedded part cross section can be a flute profile, also can be dihedral or rectangle.Each frame in the described quadrangle frame skeleton is composited by nonmetal core and metal embedded part, and this metal embedded part cross section can be a flute profile, also can be dihedral or rectangle.The cross section of described its each frame of quadrangle frame skeleton can be square, also can be polygon, or the cross section of at least one frame is square, and the cross section of all the other each frames is a polygon.Described insulation filler can be the section body, also can be foaming body.
Twine body because skeleton of the present utility model surface is a fiber, its base material with upper and lower surface plate is identical, when using resin glue bonding, has increased the bonding strength of warming plate self and plate and plate 90 and has spent bonding strength when gluing; There is the metal embedded part inclusion to twine body inside in the particularly compound skeleton, solved metal embedded part and sticked on insecure problem on the insulation filling surface at fiber; Upper and lower surface plate adopts the nonmetal surface plate of moulding, and surface quality is good, need not to polish operation and handles.
Strong its production process of shell warming plate of nonmetal closed shape of the present utility model is: by lower plane plate and the quick adhesive curing of middle compound skeleton, again with insulation filler and the gluing press curing moulding of last surface plate, the integrally curing time is short, so production process is simple, and cost is low.
Description of drawings
Fig. 1 is the main pseudosection of first kind of embodiment of the utility model.
Fig. 2 is the vertical view of first kind of embodiment of the utility model.
Fig. 3 is the main pseudosection of second kind of embodiment of the utility model.
Fig. 4 is the vertical view of second kind of embodiment of the utility model.
Fig. 5 is the strong shell schematic diagram of closed shape of the present utility model.
Fig. 6 is the utility model plate and the bonding schematic diagram of plate.
Among the figure: the 1-fiber twines body; 2-is incubated filler, the nonmetal core of 3-, 4-metal embedded part, the last surface plate of 5-, 6-lower plane plate, 7-monomer skeleton.
The specific embodiment
In Fig. 1, first kind of specific embodiment of the present utility model shown in Figure 2, the strong shell warming plate of this nonmetal closed shape, by last surface plate 5, lower plane plate 6 and between skeleton and insulation filler 2 constitute, this insulation filler 2 is a polyurethane foam plastics, last surface plate 5, lower plane plate 6 are the fiberglass profiled sheeting, and skeleton is made of with the monomer skeleton 7 that is connected with one group of relative frame of rectangle frame skeleton rectangle frame skeleton.The four edges frame a of rectangle frame skeleton, b, c, d and monomer skeleton 7 are square timber, and wherein two monomer skeletons 7 near frame are composited by square timber and channel-section steel.The outer all inclusions of channel-section steel and square timber have the fiber of glass-reinforced plastic material to twine body, between them and and insulation material 2 between use the polyurethane resin glue bond.D, E bonding place at frame when 90 degree interconnect between plate and the plate get final product with the polyurethane resin glue bond.
In Fig. 3, second kind of specific embodiment of the present utility model shown in Figure 4, a frame in the rectangle frame skeleton in the strong shell warming plate of this nonmetal closed shape is square timber, the cross section of its excess-three bar frame is polygonal timber, last surface plate 5, lower plane plate 6 are concordant with the corresponding position of polygon frame respectively, and all the other structures are with first kind of specific embodiment.
Claims (7)
1, the strong shell warming plate of a kind of nonmetal closed shape, comprise nonmetal upper and lower surface plate and between skeleton and the insulation filler, it is characterized in that: described skeleton is twined body [1] inclusion by fiber.
2, the strong shell warming plate of nonmetal closed shape according to claim 1, it is characterized in that: described skeleton is made of with the monomer skeleton [7] that is connected with one group of relative frame [a, c] of quadrangle frame skeleton the quadrangle frame skeleton of sealing, and they and last surface plate [5], lower plane plate [6] have constituted the strong shell of closed shape jointly.
3, the strong shell warming plate of nonmetal closed shape according to claim 2, it is characterized in that: have at least one to be composited in the described monomer skeleton [7] by nonmetal core [3] and metal embedded part [4], this metal embedded part [4] cross section can be a flute profile, also can be dihedral or rectangle.
4, the strong shell warming plate of nonmetal closed shape according to claim 3, it is characterized in that: each frame in the described quadrangle frame skeleton is composited by nonmetal core [3] and metal embedded part [4], this metal embedded part [4] cross section can be a flute profile, also can be dihedral or rectangle.
5, according to claim 2, the strong shell warming plate of 3 or 4 described nonmetal closed shapes, it is characterized in that: the cross section of described its each frame of quadrangle frame skeleton can be square, also can be polygon, or the cross section of at least one frame is square, the cross section of all the other each frames be a polygon.
6, according to claim 1,2, the strong shell warming plate of 3 or 4 described nonmetal closed shapes, it is characterized in that: described insulation filler [2] can be the section body, also can be foaming body.
7, the strong shell warming plate of nonmetal closed shape according to claim 5 is characterized in that: described insulation filler [2] can be the section body, also can be foaming body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03271228 CN2635309Y (en) | 2003-07-28 | 2003-07-28 | Non-metal closed body strong shell insulating plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03271228 CN2635309Y (en) | 2003-07-28 | 2003-07-28 | Non-metal closed body strong shell insulating plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2635309Y true CN2635309Y (en) | 2004-08-25 |
Family
ID=34300630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03271228 Expired - Fee Related CN2635309Y (en) | 2003-07-28 | 2003-07-28 | Non-metal closed body strong shell insulating plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2635309Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109986849A (en) * | 2019-03-03 | 2019-07-09 | 广州立泰新材料科技有限公司 | A kind of flame retardant polyurethane insulation board and preparation method thereof |
-
2003
- 2003-07-28 CN CN 03271228 patent/CN2635309Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109986849A (en) * | 2019-03-03 | 2019-07-09 | 广州立泰新材料科技有限公司 | A kind of flame retardant polyurethane insulation board and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040825 Termination date: 20090828 |