CN204748816U - Concatenation formula carriage board is glued to bamboo - Google Patents
Concatenation formula carriage board is glued to bamboo Download PDFInfo
- Publication number
- CN204748816U CN204748816U CN201520551019.5U CN201520551019U CN204748816U CN 204748816 U CN204748816 U CN 204748816U CN 201520551019 U CN201520551019 U CN 201520551019U CN 204748816 U CN204748816 U CN 204748816U
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- CN
- China
- Prior art keywords
- compartment board
- panel
- bamboo
- board
- carriage
- 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
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Abstract
The utility model relates to a concatenation formula carriage board is glued to bamboo, including the carriage edition of books body, the panel that the carriage edition of books body includes the base plate and has the fire prevention function, the turning of the carriage edition of books body is connected with hollow carriage board and strengthens the angle, the air discharge duct to the indent that has a perfect understanding is with great ease offered to the substrate surface, the air discharge duct is in the position between base plate and the panel, the base plate includes well plywood and both ends board, the base plate lower surface is equipped with the draw -in groove, be provided with the strengthening rib in the draw -in groove, the panel top layer is equipped with the mixed acid and alkali resistance coating of a layer of polyurethane resin, owing to offer the air discharge duct to the indent that has a perfect understanding with great ease at the substrate surface, reach and solve the come unglued mesh of tympanic bulla of the panel that has the fire prevention function, reduce the loss, and economic benefit can be improved as well, the both ends board adopts the fibreboard, crack control fibreboard adhesive strength is higher than bamboo chip adhesive strength, the fixed fracture that is difficult to of messenger carriage board that can be better.
Description
Technical field
This practicality relates to field, compartment, particularly relates to the spliced compartment board of a kind of bamboo glue.
Background technology
Compartment is made up of platform floor, compartment board, pitching pile etc., realize connecting by hinge between compartment board and pitching pile, hinge is arranged on compartment board front-back usually, is connected on framework or on edge portions, is generally to adopt welding, convenient and swift and reliable and stable, if but the steel plate of car frame is thinner, or the edge portions steel plate of compartment board is thinner, is just not easy in welding during welding, steel plate also may occur weld the hole of causing, the bonding strength of weld does not reach requirement yet.
Current domestic passengers' railway car plate material generally selects the substrate be made up of multi-plywood and the panel with fire-proof function to form, a kind of carriage plate of the outer thick china of substrate surface, this kind of railway carriage or compartment plate can be used as a wallboard, wallboard, the inner decoration materials such as ribbon board, rubberizing form is adopted between panel and substrate, one of glue kind is solvent-borne type contact glue, its resin application methods is for brushing, blade coating, spraying, substrate and panel double spread, airing certain hour after gluing, be bonded together and apply certain pressure after solvent volatilization and make it to cement, because multi-plywood is in production, transport.Store and moisture content in surrounding environment can be absorbed in work progress, along with the operation of passenger train, panel facing ambient temperature, humidity is all in generation constantly change, when environment temperature raises, substrate internal moisture will be vaporized and be discharged, and to be collected between substrate and panel in glue-line gap, constantly increase along with temperature raises the vaporize water dosis refracta gathered, the interior pressure produced also constantly increases, when interior pressure is increased to the engaging force being greater than glue, namely PLASTIC LAMINATED jack-up is produced the phenomenon of the bubbling that comes unglued by the interior pressure that vaporization moisture produces, repair or change the manpower that bubbling railway carriage or compartment plate drops into that comes unglued, material resources are all very large, also to there is intensity low for existing railway carriage or compartment plate in addition, the problem that corrosion resistance ability is low.
Utility model content
In order to solve the technical problem of above-mentioned existence, the utility model provides the spliced compartment board of a kind of bamboo glue, and concrete technical scheme is:
The spliced compartment board of a kind of bamboo glue, comprise compartment board body, it is characterized in that: described compartment board body comprises substrate and has the panel of fire-proof function, the outer thick china of described substrate surface, the compartment board being connected with hollow at the turning of described compartment board body strengthens angle, compartment board strengthens the turning that angle surrounds compartment board body, described compartment board is strengthened angle and is comprised front and rear panels, connected by plate between front and rear panels, front and rear panels lay respectively at the outside of the front-back of compartment board body, the header board that compartment board strengthens angle covers on before compartment board body, described substrate surface offers the air discharge duct concaved through in length and breadth, described air discharge duct is in the position between substrate and panel, described substrate comprises la m and two end plates, described la m and panel are made up of one or the bamboo mat of more than that overlaps together, described bamboo mat knits structure by the seat that bamboo chip is crisscross, described bamboo mat is oblique volume or the vertical woven structure of picking up two signatures two, described two end plates is fiberboard, described base lower surface is provided with draw-in groove, reinforcement is provided with in described draw-in groove, described panel top layer is provided with one deck polyurethane resin mixing acid-fast alkali-proof coating.
Described header board is triangle.
The compared with prior art acquired technique effect of the utility model is: the turning of compartment board body is set up compartment board and strengthen angle, conveniently weld hinge around the corner, effectively overcome some compartment board frames cannot weld because of sheet material is too thin, or the defect of hinge connection insufficient strength, owing to offering the air discharge duct concaved through in length and breadth at substrate surface, when environment temperature raises, the vaporization moisture content discharged in substrate will enter in air discharge duct along direction of wooden fibers, because air discharge duct is discharged in the middle of surrounding air, with this, interior pressure is laid down, reach and solve the panel with fire-proof function and to come unglued the object of bubbling, reduce the loss, increase economic efficiency, two end plates adopts fiberboard, defend and split fibre plate bonding strength is higher than bamboo flooring bonding strength, bamboo chip can be better made fixedly to be not easy cracking, base lower surface is provided with reinforcement, make compartment board more firmly firm, panel surface is provided with one deck polyurethane resin mixing acid-fast alkali-proof coating, there is antisepsis.
Accompanying drawing explanation
Fig. 1 is the utility model bamboo glue Spliced carriage plate structure schematic diagram top view.
Fig. 2 is the utility model bamboo glue Spliced carriage plate structure schematic diagram front view.
Fig. 3 is the structural representation that in the utility model, compartment board strengthens angle.
Fig. 4 is the right view of Fig. 3.
Detailed description of the invention
Below in conjunction with accompanying drawing 1,2,3,4, the utility model is described.
Fig. 1, the spliced compartment board of a kind of bamboo glue shown in Fig. 2, comprise compartment board body 1, described compartment board body 1 comprises substrate 2 and has the panel 3 of fire-proof function, the outer thick china 3 in described substrate 2 surface, the compartment board being connected with hollow at the turning of described compartment board body 1 strengthens angle 4, compartment board strengthens the turning that angle 4 surrounds compartment board body, described compartment board is strengthened angle 4 and is comprised header board 5 and rear plate 6, connected by plate 7 between header board 5 and rear plate 6, header board 5 and rear plate 6 lay respectively at the outside of the front-back of compartment board body 1, the header board 5 that compartment board strengthens angle 4 covers on before compartment board body 1, described substrate 2 surface offers the air discharge duct 8 concaved through in length and breadth, described air discharge duct 8 is in the position between substrate 2 and panel 3, described substrate 2 comprises la m 9 and two end plates 10, described la m 9 and panel 3 are made up of one or the bamboo mat 11 of more than that overlaps together, described bamboo mat 11 knits structure by the seat that bamboo chip 12 is crisscross, described bamboo mat 11 is for picking up oblique volume or the vertical woven structure of two signatures two, described two end plates 10 is fiberboard, described substrate 2 lower surface is provided with draw-in groove 13, reinforcement 14 is provided with in described draw-in groove 13, described panel 3 top layer is provided with one deck polyurethane resin mixing acid-fast alkali-proof coating 15.
Described header board 5 is triangle.
As shown in Figure 3,4, the shape at compartment board reinforcement angle is the triangle table shape of a hollow, can be similar to the half regarded as and diagonally divided equally by the cuboid of hollow.As shown in Figure 3, it comprises header board 5 and rear plate 6, the plate of relation at a right angle and the space that surrounded by header board 5, rear plate 6, plate 7, plate 16 is hollow.Header board 5 and rear plate 6 parallel to each other, the thickness of distance therebetween and compartment board body 1 is suitable.Header board 5, rear plate 6, plate 7 can make of one piece of triangular steel plate bending, then the base of plate 16 with header board 5, rear plate 6 is welded, finally form the triangle of a hollow, during use, compartment board is strengthened the turning that angle 4 surrounds compartment board body 1, then two side welds outside plate 7 and 16 are connected on the turning of compartment board body 1, on header board 5, then connect steel plate hinge or welding connecting hinge.Header board 5 can adopt thicker steel plate, to facilitate welding, and not easily occurs that welding the hole of causing also can ensure bonding strength.
The turning of compartment board body is set up compartment board and strengthen angle, conveniently weld hinge around the corner, effectively overcome some compartment board frames cannot weld because of sheet material is too thin, or the defect of hinge connection insufficient strength, owing to offering the air discharge duct concaved through in length and breadth at substrate surface, when environment temperature raises, the vaporization moisture content discharged in substrate will enter in air discharge duct along direction of wooden fibers, because air discharge duct is discharged in the middle of surrounding air, with this, interior pressure is laid down, reach and solve the panel with fire-proof function and to come unglued the object of bubbling, reduce the loss, increase economic efficiency, two end plates adopts fiberboard, defend and split fibre plate bonding strength is higher than bamboo flooring bonding strength, bamboo chip can be better made fixedly to be not easy cracking, base lower surface is provided with reinforcement, make compartment board more firmly firm, panel surface is provided with one deck polyurethane resin mixing acid-fast alkali-proof coating, there is antisepsis.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (2)
1. the spliced compartment board of bamboo glue, comprise compartment board body, it is characterized in that: described compartment board body comprises substrate and has the panel of fire-proof function, the outer thick china of described substrate surface, the compartment board being connected with hollow at the turning of described compartment board body strengthens angle, compartment board strengthens the turning that angle surrounds compartment board body, described compartment board is strengthened angle and is comprised front and rear panels, connected by plate between front and rear panels, front and rear panels lay respectively at the outside of the front-back of compartment board body, the header board that compartment board strengthens angle covers on before compartment board body, described substrate surface offers the air discharge duct concaved through in length and breadth, described air discharge duct is in the position between substrate and panel, described substrate comprises la m and two end plates, described la m and panel are made up of one or the bamboo mat of more than that overlaps together, described bamboo mat knits structure by the seat that bamboo chip is crisscross, described bamboo mat is oblique volume or the vertical woven structure of picking up two signatures two, described two end plates is fiberboard, described base lower surface is provided with draw-in groove, reinforcement is provided with in described draw-in groove, described panel top layer is provided with one deck polyurethane resin mixing acid-fast alkali-proof coating.
2. the spliced compartment board of bamboo glue according to claim 1, is characterized in that: described header board is triangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520551019.5U CN204748816U (en) | 2015-07-28 | 2015-07-28 | Concatenation formula carriage board is glued to bamboo |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520551019.5U CN204748816U (en) | 2015-07-28 | 2015-07-28 | Concatenation formula carriage board is glued to bamboo |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204748816U true CN204748816U (en) | 2015-11-11 |
Family
ID=54463568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520551019.5U Expired - Fee Related CN204748816U (en) | 2015-07-28 | 2015-07-28 | Concatenation formula carriage board is glued to bamboo |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204748816U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110626247A (en) * | 2019-11-12 | 2019-12-31 | 郑州红宇专用汽车有限责任公司 | Bottom plate structure of breast board type gas cylinder transport vehicle and installation method |
| CN115303372A (en) * | 2022-07-25 | 2022-11-08 | 湖南阳明竹咏科技有限公司 | Bamboo carriage and manufacturing method thereof |
-
2015
- 2015-07-28 CN CN201520551019.5U patent/CN204748816U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110626247A (en) * | 2019-11-12 | 2019-12-31 | 郑州红宇专用汽车有限责任公司 | Bottom plate structure of breast board type gas cylinder transport vehicle and installation method |
| CN115303372A (en) * | 2022-07-25 | 2022-11-08 | 湖南阳明竹咏科技有限公司 | Bamboo carriage and manufacturing method thereof |
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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: 20151111 Termination date: 20160728 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |