CN220953951U - Waterproof and heat-insulating extruded polystyrene foam board - Google Patents
Waterproof and heat-insulating extruded polystyrene foam board Download PDFInfo
- Publication number
- CN220953951U CN220953951U CN202322829047.6U CN202322829047U CN220953951U CN 220953951 U CN220953951 U CN 220953951U CN 202322829047 U CN202322829047 U CN 202322829047U CN 220953951 U CN220953951 U CN 220953951U
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- foam board
- fixedly connected
- waterproof
- heat
- close
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- 239000004795 extruded polystyrene foam Substances 0.000 title claims abstract description 26
- 239000006260 foam Substances 0.000 claims abstract description 107
- 229920006327 polystyrene foam Polymers 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 3
- 238000004321 preservation Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 4
- 230000037431 insertion Effects 0.000 description 13
- 238000003780 insertion Methods 0.000 description 13
- 238000010586 diagram Methods 0.000 description 4
- 238000009413 insulation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Building Environments (AREA)
Abstract
The utility model discloses a waterproof and heat-insulating extruded polystyrene foam board which comprises a rear foam board, wherein a right fixing block is fixedly connected to the front side surface of the rear foam board and close to the right side, a front foam board is fixedly connected to the front side surface of the right fixing block, a limiting block is fixedly connected to the front side surface of the right fixing block and close to the center, a limiting groove is formed in the rear side surface of the front foam board and close to the right side, a nut is fixedly connected to the inside of the front foam board and close to the upper side of the front foam board, a through hole is formed in the front side surface of the limiting block and close to the middle of the front side surface of the rear foam board, and a bolt is fixedly connected to the rear side surface of the rear foam board and close to the lower side of the rear foam board. Through above-mentioned structure, conveniently fix about two foam boards through draw-in groove and the fixture block that set up the T font, set up spread groove and connecting block and make things convenient for two foam boards to control fixedly, set up waterproof layer and heat preservation in the middle of the foam board and increased the waterproof and the heat preservation effect of foam board.
Description
Technical Field
The utility model relates to the technical field of foam boards, in particular to a waterproof and heat-insulating extruded polystyrene foam board.
Background
The foam board is a polystyrene foam board, is a white object which is formed by heating in a mould after being heated and prefoamed and contains volatile liquid foaming agent, has the structural characteristics of micro closed pores, and is mainly used for heat preservation of building walls, roofs, composite boards, refrigerators, air conditioners, vehicles, ships, floors, decoration, carving and the like and has very wide application.
The applicant has found through the search that chinese patent discloses a "waterproof thermal-insulated extruded polystyrene foam board", its application number is "202121903757.3", and this patent is mainly through setting up U type fixed plate and further improves polystyrene foam board's connection steadiness, makes polystyrene foam board wholly have certain shock-absorbing capacity through setting up damping spring between first foam board and second foam board simultaneously, and the overall structure of this utility model is simple and convenient to use has certain practicality, but this foam board can not carry out fixed connection with two independent foam boards, and different use scenes need customize the foam board increase cost of specific size.
Disclosure of utility model
The utility model provides a waterproof and heat-insulating extruded polystyrene foam board, which is characterized in that two foam boards are fixed up and down conveniently by arranging T-shaped clamping grooves and clamping blocks, two foam boards are fixed left and right conveniently by arranging connecting grooves and connecting blocks, and two layers of waterproof layers and heat-insulating layers are arranged in the middle of the foam boards, so that the waterproof and heat-insulating effects of the foam boards are improved.
In order to achieve the above-mentioned purpose, provide a waterproof thermal-insulated extruded polystyrene foam board, including back foam board, the front side surface of back foam board just is close to right side fixedly connected with right fixed block, the front side surface fixedly connected with front foam board of right fixed block, the front side surface of right fixed block just is close to center department fixedly connected with stopper, the spacing groove has been seted up on the rear side surface of front foam board just near the right side, the inside of front foam board just is close to top fixedly connected with nut, the through-hole has been seted up on the front side surface of stopper just near the centre department, the rear side surface of back foam board just is close to below fixedly connected with bolt, fixedly connected with gasket between the back surface of bolt and back foam board, bolt runs through back foam board and right fixed block and nut fixed connection, through setting up right fixed block and left fixed block for conveniently supporting front foam board and back foam board, it is for convenient spacing to carry out the right fixed block through setting up the nut and be convenient cooperation with front foam board and back foam board fixed connection through setting up the nut and prevent from flowing into the interior gasket through setting up from the rainwater.
According to the waterproof and heat-insulating extruded polystyrene foam board, the left fixing block is fixedly connected to the front side surface of the rear foam board and close to the left side, the connecting block is fixedly connected to the left side surface of the left fixing block and close to the center, and the left fixing block with the connecting block is arranged to be matched with the right fixing block for connection.
According to the waterproof and heat-insulating extruded polystyrene foam board, the connecting groove is formed in the right side surface of the right fixing block and close to the center, the size of the connecting groove is the same as that of the connecting block, and the connecting block and the connecting groove with the same size are arranged to facilitate the fixed connection of the two foam boards.
According to the waterproof and heat-insulating extruded polystyrene foam board, the number of the bolts is multiple, the bolts are respectively and fixedly connected to the left side and the right side of the rear foam board, and the bolts are arranged to facilitate the tight connection of the front foam board and the rear foam board.
According to the waterproof and heat-insulating extruded polystyrene foam board, the waterproof layer is fixedly connected to the rear side surface of the front foam board, the heat-insulating layer is fixedly connected to the rear side surface of the waterproof layer, and the waterproof layer is arranged to enable the foam board to have a waterproof function.
According to a waterproof thermal-insulated extruded polystyrene foam board, the lower surface fixedly connected with fixture block of back foam board, the draw-in groove has been seted up to the upper surface of back foam board, the cross-sectional shape of fixture block and draw-in groove is T shape, is fixed about two foam boards for the convenience through setting up draw-in groove and the fixture block of T font.
According to a waterproof thermal-insulated extruded polystyrene foam board, the material of back foam board and preceding foam board is polystyrene foam board, the quantity of waterproof layer is two, two waterproof layer fixed connection respectively is in the both sides of heat preservation, is in order to make the foam board have the heat preservation effect through setting up the heat preservation, is in order to conveniently protect the heat preservation through setting up two-layer waterproof layer.
The utility model has the beneficial effects that: the clamping groove and the clamping block which are in the shape of the T are arranged to enable the two foam boards to be fixed up and down conveniently, the connecting groove and the connecting block are arranged to enable the two foam boards to be fixed left and right conveniently, and the waterproof and heat-insulating effects of the foam boards are improved due to the fact that the two waterproof layers and the heat-insulating layer are arranged in the middle of the foam boards.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described below with reference to the drawings and examples;
FIG. 1 is a block diagram of a waterproof and heat-insulating extruded polystyrene foam board of the present utility model;
FIG. 2 is a diagram showing the construction of a right fixed block of a waterproof and heat-insulating extruded polystyrene foam board according to the present utility model;
FIG. 3 is a view of another view of the extruded polystyrene foam sheet of the present utility model;
FIG. 4 is a block diagram of the front foam deck of a waterproof and heat insulating extruded polystyrene foam deck of the present utility model;
Fig. 5 is a block diagram of a conventional device according to the related art.
Legend description:
1. A front foam panel; 2. a clamping block; 3. a rear foam panel; 4. a right fixed block; 5. a clamping groove; 6. a left fixed block; 7. a limiting block; 8. a through hole; 9. a connecting groove; 10. a heat preservation layer; 11. a waterproof layer; 12. a gasket; 13. a bolt; 14. a connecting block; 15. a nut; 16. and a limit groove.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Embodiment one:
referring to fig. 1 to 4, an extruded polystyrene foam board for waterproof and heat insulation according to an embodiment of the present utility model includes a rear foam board 3, a right fixing block 4 is fixedly connected to a front surface of the rear foam board 3 and close to a right side, a front foam board 1 is fixedly connected to a front surface of the right fixing block 4, a stopper 7 is fixedly connected to a front surface of the right fixing block 4 and close to a center, a stopper groove 16 is formed on a rear surface of the front foam board 1 and close to a right side, a nut 15 is fixedly connected to an inside of the front foam board 1 and close to an upper side, a through hole 8 is formed on a front surface of the stopper 7 and close to a middle side, a bolt 13 is fixedly connected to a rear surface of the rear foam board 3 and close to a lower side, a spacer 12 is fixedly connected between the bolt 13 and the rear surface of the rear foam board 3, and the bolt 13 penetrates the rear foam board 3 and the right fixing block 4 and is fixedly connected to the nut 15.
The front side surface of the back foam board 3 is fixedly connected with a left fixed block 6 near the left side, and the left side surface of the left fixed block 6 is fixedly connected with a connecting block 14 near the center. The right side surface of the right fixed block 4 is provided with a connecting groove 9 near the center, and the size of the connecting groove 9 is the same as that of the connecting block 14.
The number of the bolts 13 is plural, and the bolts 13 are fixedly connected to the left and right sides of the rear foam board 3. The rear side surface of the front foam board 1 is fixedly connected with a waterproof layer 11, and the rear side surface is fixedly connected with an insulating layer 10.
The lower surface fixedly connected with fixture block 2 of back foam board 3, draw-in groove 5 has been seted up to the upper surface of back foam board 3, and the cross-sectional shape of fixture block 2 and draw-in groove 5 is the T shape. The materials of the rear foam board 3 and the front foam board 1 are polystyrene foam boards, the number of the waterproof layers 11 is two, and the two waterproof layers 11 are respectively and fixedly connected to the two sides of the heat insulation layer 10.
Embodiment two:
Referring to fig. 5, an extruded polystyrene foam board for waterproof and heat insulation in the prior patent embodiment comprises an insertion block 3 arranged on one side of a first foam board 1, wherein the insertion block 3 is fixedly connected to the side wall of the first foam board 1, an insertion groove 4 is formed in one side wall of a second foam board 2, the insertion block 3 is matched with the insertion groove 4 in size, the length of the insertion block 3 is greater than that of the insertion groove 4, the first foam board 1 is in insertion connection with the second foam board 2 through the matching of the insertion block 3 and the insertion groove 4, a gap is reserved between the first foam board 1 and the second foam board 2 after connection, and the first foam board 1 and the second foam board 2 are connected more stably through the insertion connection of the insertion block 3 and the insertion groove 4.
Conclusion: the first embodiment is provided with a clamping block clamping groove and other component mechanisms, two foam boards can be fixedly connected together, the second embodiment is provided with a U-shaped fixing board, the technical problem of unstable connection of the foam boards is solved, but the foam boards cannot be fixedly connected with two independent foam boards, and different use scenes need to customize the foam boards with specific sizes to increase the cost.
Working principle: firstly, the heat preservation layer 10, the front surface and the rear surface of which are wrapped by the waterproof layer 11, is fixedly connected to the rear side of the front foam board 1, then the right fixed block 4 and the left fixed block 6 are fixed through the limiting block 7 and the limiting groove 16, and finally the front foam board 1 and the rear foam board 3 are fixedly connected through the bolts 13 penetrating through the through holes 8 and the nuts 15. When two foam boards are connected left and right, the connecting block 14 of the left fixing block is inserted into the connecting groove of the right fixing block 4 and then fixedly connected through the bolt 13, and when two foam boards are connected up and down, the two foam boards penetrate into the clamping groove 5 from one side through the clamping block 2 below. The waterproof layer in the foam board plays a waterproof role, and the heat preservation layer is used for heat preservation.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (7)
1. Waterproof thermal-insulated extruded polystyrene foam board, a serial communication port, including back foam board (3), the front side surface of back foam board (3) just is close to right side fixedly connected with right fixed block (4), the front side surface fixedly connected with front foam board (1) of right fixed block (4), the front side surface of right fixed block (4) just is close to center department fixedly connected with stopper (7), spacing groove (16) have been seted up on the rear side surface of front foam board (1) just is close to the right side, the inside of front foam board (1) just is close to top fixedly connected with nut (15), through-hole (8) have been seted up on the front side surface of stopper (7) just is close to middle department, the rear side surface of back foam board (3) just is close to below fixedly connected with bolt (13), fixedly connected with gasket (12) between the rear surface of bolt (13) and back foam board (3), bolt (13) run through back foam board (3) and right fixed block (4) and nut (15) fixed connection.
2. The waterproof and heat-insulating extruded polystyrene foam board according to claim 1, wherein a left fixing block (6) is fixedly connected to the front side surface of the rear foam board (3) near the left side, and a connecting block (14) is fixedly connected to the left side surface of the left fixing block (6) near the center.
3. The waterproof and heat-insulating extruded polystyrene foam board according to claim 2, wherein a connecting groove (9) is formed in the right side surface of the right fixing block (4) and close to the center, and the size of the connecting groove (9) is the same as that of the connecting block (14).
4. The waterproof and heat-insulating extruded polystyrene foam board according to claim 1, wherein the number of the bolts (13) is plural, and the bolts (13) are fixedly connected to the left and right sides of the rear foam board (3) respectively.
5. The waterproof and heat-insulating extruded polystyrene foam board according to claim 1, wherein a waterproof layer (11) is fixedly connected to the rear side surface of the front foam board (1), and a heat-insulating layer (10) is fixedly connected to the rear side surface of the waterproof layer (11).
6. The waterproof and heat-insulating extruded polystyrene foam board according to claim 1, wherein a clamping block (2) is fixedly connected to the lower surface of the rear foam board (3), a clamping groove (5) is formed in the upper surface of the rear foam board (3), and the cross sections of the clamping block (2) and the clamping groove (5) are T-shaped.
7. The waterproof and heat-insulating extruded polystyrene foam board according to claim 5, wherein the materials of the rear foam board (3) and the front foam board (1) are polystyrene foam boards, the number of the waterproof layers (11) is two, and the two waterproof layers (11) are respectively and fixedly connected to two sides of the heat-insulating layer (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322829047.6U CN220953951U (en) | 2023-10-23 | 2023-10-23 | Waterproof and heat-insulating extruded polystyrene foam board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322829047.6U CN220953951U (en) | 2023-10-23 | 2023-10-23 | Waterproof and heat-insulating extruded polystyrene foam board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220953951U true CN220953951U (en) | 2024-05-14 |
Family
ID=91018337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322829047.6U Active CN220953951U (en) | 2023-10-23 | 2023-10-23 | Waterproof and heat-insulating extruded polystyrene foam board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220953951U (en) |
-
2023
- 2023-10-23 CN CN202322829047.6U patent/CN220953951U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |