CN213709387U - Extruded sheet not easy to fall off - Google Patents
Extruded sheet not easy to fall off Download PDFInfo
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- CN213709387U CN213709387U CN202022337129.5U CN202022337129U CN213709387U CN 213709387 U CN213709387 U CN 213709387U CN 202022337129 U CN202022337129 U CN 202022337129U CN 213709387 U CN213709387 U CN 213709387U
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- extruded sheet
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- inlet groove
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Abstract
The utility model belongs to the technical field of panel and specifically relates to an extruded sheet that is difficult for droing is related to, and it includes the extruded sheet body, the extruded sheet body be equipped with at least one on the surface and advance gluey groove, solved the problem that extruded sheet surface is smooth to be pasted and is easily drove, this application has the effect that improves the adhesive force between extruded sheet and the heated board.
Description
Technical Field
The application relates to the field of plates, in particular to an extruded sheet which is not easy to fall off.
Background
In the large river levee construction engineering, in order to avoid the cracking of lining concrete on the surface of the river levee caused by too large difference between water temperature and ground temperature, a heat insulation layer is arranged between a waterproof layer below the surface of the river levee and a foundation, the heat insulation layer usually adopts a heat insulation extruded sheet, the lining concrete on the surface of the river levee and the waterproof layer are bonded together in the construction process, and in order to ensure that the extruded sheet and the waterproof layer are not easy to fall off, certain measures are required to increase the friction force on the surface of the extruded sheet.
The utility model discloses a chinese utility model patent of current publication number CN201722805U discloses an antiskid type heat preservation extruded sheet, including the extruded sheet body, the extruded sheet body be equipped with interval distribution's antiskid point on the surface, antiskid point constitute by sand grain and binder.
In view of the above-mentioned related technologies, the inventor believes that the friction effect of the extruded sheet is not good only by arranging the anti-slip points, and the adhesion between the extruded sheet and the waterproof layer is not stable enough and is easy to fall off.
SUMMERY OF THE UTILITY MODEL
In order to improve the adhesive capacity between extruded sheet and the heated board, this application provides an extruded sheet that is difficult for droing.
The application provides a difficult extruded sheet that drops adopts following technical scheme:
the extruded sheet difficult to fall off comprises an extruded sheet body, wherein at least one glue inlet groove is formed in the surface of the extruded sheet body.
Through adopting above-mentioned technical scheme, advance the groove through setting up and improve the roughness on extruded sheet surface at the extruded sheet body on the surface, when making extruded sheet body paste mutually with other composite beds, the adhesive can flow and fill into in advancing the groove, after the adhesive solidifies, it is more stable firm to bond between adhesive and the extruded sheet body, makes the difficult separation that drops of extruded sheet body.
Optionally, the width of the bottom surface of the glue inlet groove is greater than the width of the opening side of the glue inlet groove.
Through adopting above-mentioned technical scheme, when the adhesive flows and fills when advancing gluey groove, more adhesives can flow into and advance the slot bottom, because the bottom surface width that advances gluey groove is wide, the adhesive solidifies the back, and the adhesive is difficult more to deviate from advancing gluey groove open-ended one side and drop.
Optionally, the bottom surface of the glue inlet groove is provided with a sawtooth-shaped raised line.
Through adopting above-mentioned technical scheme, advance the protruding roughness that the cockscomb structure was gone into in the gluey groove and further must improve the gluey tank bottom surface, make adhesive and the bottom surface bonding of advancing the gluey groove inseparabler.
Optionally, install the supporting network in advancing the gluey groove, the length direction of supporting network extends along the length direction who advances gluey groove, the both sides of supporting network respectively with advance the both sides wall butt in gluey groove.
Through adopting above-mentioned technical scheme, the both sides of supporting network and the both sides wall butt of advancing gluey groove, the supporting network supports advancing gluey groove on the horizontal direction, and when the pressure of horizontal direction extrudeed the extruded sheet, the supporting network can support advancing gluey groove, reduces the deformation that the extruded sheet takes place on the horizontal direction, makes the compressive capacity of extruded sheet at the horizontal direction stronger.
Optionally, two ends of the glue inlet groove penetrate through two opposite surfaces of the extruded sheet body, and the support net is inserted into one side of the glue inlet groove.
By adopting the technical scheme, after the extruded sheet body is produced and processed, the supporting net is installed, and the supporting net is spliced with one side of the glue inlet groove, so that the supporting net is convenient to install and replace.
Optionally, a limiting plate is installed on one side of the supporting net, and the width of the limiting plate in the horizontal direction is wider than the width of the cross section of the glue inlet groove.
Through adopting above-mentioned technical scheme, when supporting the net pegging graft into gluey groove and slide to the assigned position, the limiting plate is close to the surface of supporting the net and the outer wall butt of extruded sheet body, makes the supporting net can't continue to slide, and the convenience is fixed a position the installation of supporting the net.
Optionally, the supporting net is close to one side of advancing the rubber slot bottom surface is connected with the backup pad, one side that the supporting net was kept away from to the backup pad with advance the bottom surface butt in rubber slot.
Through adopting above-mentioned technical scheme, the upper surface and the supporting network of backup pad are fixed, and the inner wall in gluey groove is supported into to the lower surface, and the backup pad supports the supporting network in vertical direction, makes whole extruded sheet stronger at the holding power of vertical direction, is difficult for damaging the deformation because the pressure of weighing is too big.
Optionally, a stress plate is installed on one side, away from the supporting net, of the supporting plate, the width of the stress plate in the horizontal direction is wider than that of the supporting plate, and one side, away from the supporting plate, of the stress plate is abutted to the bottom surface of the glue inlet groove.
Through adopting above-mentioned technical scheme, use the atress area increase of atress board with backup pad and advance the chute bottom surface, reduce the bottom surface of backup pad to advancing the support wearing and tearing of chute bottom surface.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the surface roughness of the extruded sheet is improved by arranging the glue inlet groove on the surface of the extruded sheet body, so that when the extruded sheet body is adhered to other composite layers, the adhesive can flow and fill the glue inlet groove, and after the adhesive is solidified, the adhesion between the adhesive and the extruded sheet body is more stable and firm, so that the extruded sheet body is not easy to fall off and separate;
2. when the adhesive flows and fills the glue inlet groove, more adhesive can flow into the bottom of the glue inlet groove, and the adhesive is not easy to drop out from one side of the opening of the glue inlet groove after the adhesive is solidified due to the wide width of the bottom surface of the glue inlet groove.
Drawings
FIG. 1 is a schematic view of the overall structure of an extruded sheet in the embodiment.
FIG. 2 is a schematic structural diagram of the glue inlet groove and the support net in the embodiment.
Fig. 3 is a schematic structural diagram of the limiting plate and the supporting net in the embodiment.
Description of reference numerals: 1. extruding a plate body; 2. a glue inlet groove; 21. a convex strip; 22. inserting grooves; 3. a support net; 31. a limiting plate; 32. a support plate; 33. a stress plate.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses extruded sheet that is difficult for droing. Referring to fig. 1, the extruded sheet includes extruded sheet body 1, and extruded sheet body 1 is equipped with into gluey groove 2 on the surface, advances gluey groove 2 and can only set up on the surface of extruded sheet body 1 one side also can set up on the surface of extruded sheet body 1 both sides, when extruded sheet body 1 and waterproof layer use the adhesive to bond, the adhesive can flow into gluey groove 2 and fill into gluey groove 2, through advancing gluey bonding area of gluey groove 2 increase adhesive to make and be difficult for droing between extruded sheet and the waterproof layer.
Referring to fig. 1 and 2, two ends of the glue inlet groove 2 penetrate through a pair of opposite side walls of the extruded sheet body 1, the width of the bottom surface of the cross section of the glue inlet groove 2 is larger than the width of the opening side of the glue inlet groove 2, when the glue inlet groove 2 is filled with a bonding agent, more bonding agent can flow into the bottom of the glue inlet groove 2, and when the bonding agent is solidified into a solid, the bonding agent is less prone to being separated from the glue inlet groove 2.
Go into to be equipped with the sand grip 21 of cockscomb structure on the bottom surface in gluey groove 2, sand grip 21 extends along the length direction who advances gluey groove 2, and sand grip 21 makes the bottom surface of advancing gluey groove 2 more tortuous, and is bigger with the adhesive bonding's surface area, and is inseparabler.
Advance to install supporting network 3 in gluey groove 2, supporting network 3 is the wire netting, and supporting network 3 is parallel to each other with the bottom surface of advancing gluey groove 2, and the length direction of supporting network 3 extends along the length direction who advances gluey groove 2, and the both sides of supporting network 3 and the relative lateral wall butt in both sides of advancing gluey groove 2 support gluey groove 2 to advancing gluey groove 3 on the horizontal direction, make the compressive capacity of extruded sheet on the horizontal direction stronger.
Referring to fig. 2 and 3, two opposite side walls of the glue inlet groove 2 are provided with insertion grooves 22, the two insertion grooves 22 are horizontally arranged and parallel to each other, two ends of the insertion grooves 22 penetrate through end faces of two ends of the glue inlet groove 2, and two sides of the support net 3 are slidably inserted into the insertion grooves 22. When the support net 3 is required to be installed, the support net 3 is inserted into the insertion groove 22 from one end of the insertion groove 22 and slides along the insertion groove 22.
Be fixed with limiting plate 31 on the one end terminal surface of supporting network 3, limiting plate 31's width is greater than the width of advancing gluey groove 2 terminal surfaces, and supporting network 3 pegs graft in inserting groove 22 and slide the back that targets in place, and limiting plate 31 is close to the side of supporting network 3 and supports the lateral wall of extruded sheet body 1, makes supporting network 3 can not continue to slide, and is spacing to supporting network 3 through limiting plate 31, makes the supporting network 3 installation more convenient.
The supporting network 3 is close to the backup pad 32 that is fixed with two parallels of each other on the surface of advancing gluey groove 2 bottom surface, one side that supporting network 3 was kept away from to every backup pad 32 all is connected with atress board 33, atress board 33 is wider than the width of backup pad 32 along the width that advances gluey groove 2 width direction, the surface that backup pad 32 was kept away from to atress board 33 and the bottom surface butt that advances gluey groove 2, backup pad 32 and atress board 33 support the vertical direction of supporting network 3, strengthen the bearing capacity of whole extruded sheet in vertical direction, and make the deformation that easily collapses of supporting network 3.
The implementation principle of the extruded sheet which is not easy to fall off in the embodiment of the application is as follows: after the extruded sheet body 1 finishes producing, cut out into gluey groove 2 and inserting groove 22 to the surface of extruded sheet body 1, peg graft in inserting groove 22 with the both sides of supporting network 3, inserting groove 22 and supporting network 3's inseparable butt, frictional force between extruded sheet body 1 and the supporting network 3 is great, supporting network 2 can not deviate from extruded sheet body 1, the bottom surface of atress board 33 and the bottom surface butt that advances gluey groove 2, paste the extruded sheet that the installation finishes with the waterproof layer again.
In the process of pasting, the adhesive flows into the adhesive inlet groove 2, and after the adhesive is solidified, the support net 3 and the extruded sheet body 1 are fixed into a whole, so that the adhesive and the extruded sheet body 1 are fixed more stably and are not easy to fall off.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides an extruded sheet that is difficult for droing, includes extruded sheet body (1), its characterized in that: the surface of the extruded sheet body (1) is provided with at least one glue inlet groove (2).
2. The extruded sheet not easy to fall off of claim 1, wherein: the width of the bottom surface of the glue inlet groove (2) is larger than the width of the opening side of the glue inlet groove (2).
3. The extruded sheet not easy to fall off of claim 1, wherein: the bottom surface of the glue inlet groove (2) is provided with a sawtooth-shaped raised line (21).
4. The extruded sheet not easy to fall off of claim 1, wherein: advance to install in gluey groove (2) supporting network (3), the length direction of supporting network (3) extends along the length direction who advances gluey groove (2), the both sides of supporting network (3) respectively with advance the both sides wall butt in gluey groove (2).
5. The extruded sheet not easy to fall off of claim 4, wherein: the two ends of the glue inlet groove (2) penetrate through two opposite surfaces of the extruded sheet body (1), and the supporting net (3) is inserted into one side of the glue inlet groove (2).
6. The extruded sheet not easy to fall off of claim 5, wherein: a limiting plate (31) is installed on one side of the supporting net (3), and the width of the limiting plate (31) in the horizontal direction is wider than that of the section of the glue inlet groove (2).
7. The extruded sheet not easy to fall off of claim 4, wherein: one side of the supporting net (3) close to the bottom surface of the glue inlet groove (2) is connected with a supporting plate (32), and one side of the supporting net (3) far away from the supporting plate (32) is abutted to the bottom surface of the glue inlet groove (2).
8. The extruded sheet not easy to fall off of claim 7, wherein: the backup pad (32) are kept away from stress board (33) are installed to one side of supporting network (3), stress board (33) are wider than along the width of horizontal direction backup pad (32), stress board (33) keep away from one side of backup pad (32) with advance the bottom surface butt in gluey groove (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022337129.5U CN213709387U (en) | 2020-10-20 | 2020-10-20 | Extruded sheet not easy to fall off |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022337129.5U CN213709387U (en) | 2020-10-20 | 2020-10-20 | Extruded sheet not easy to fall off |
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| Publication Number | Publication Date |
|---|---|
| CN213709387U true CN213709387U (en) | 2021-07-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022337129.5U Active CN213709387U (en) | 2020-10-20 | 2020-10-20 | Extruded sheet not easy to fall off |
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| CN (1) | CN213709387U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114193913A (en) * | 2021-12-14 | 2022-03-18 | 江苏盛矽电子科技有限公司 | Rotary butt type screen printing plate |
-
2020
- 2020-10-20 CN CN202022337129.5U patent/CN213709387U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114193913A (en) * | 2021-12-14 | 2022-03-18 | 江苏盛矽电子科技有限公司 | Rotary butt type screen printing plate |
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