CN221219217U - Hard foam polyurethane composite board - Google Patents
Hard foam polyurethane composite board Download PDFInfo
- Publication number
- CN221219217U CN221219217U CN202421157522.8U CN202421157522U CN221219217U CN 221219217 U CN221219217 U CN 221219217U CN 202421157522 U CN202421157522 U CN 202421157522U CN 221219217 U CN221219217 U CN 221219217U
- Authority
- CN
- China
- Prior art keywords
- composite board
- plate
- foam polyurethane
- board bodies
- rigid foam
- 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.)
- Active
Links
- 239000002131 composite material Substances 0.000 title claims abstract description 86
- 229920002635 polyurethane Polymers 0.000 title claims abstract description 18
- 239000004814 polyurethane Substances 0.000 title claims abstract description 18
- 239000006260 foam Substances 0.000 title claims abstract description 17
- 238000003825 pressing Methods 0.000 claims abstract description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 12
- 239000011490 mineral wool Substances 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 239000004568 cement Substances 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 239000003365 glass fiber Substances 0.000 claims description 4
- 229910002804 graphite Inorganic materials 0.000 claims description 4
- 239000010439 graphite Substances 0.000 claims description 4
- 238000009826 distribution Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 6
- 239000010410 layer Substances 0.000 description 13
- 230000000694 effects Effects 0.000 description 4
- 239000000945 filler Substances 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011162 core material Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000003678 scratch resistant effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires
Landscapes
- Building Environments (AREA)
Abstract
The utility model discloses a hard foam polyurethane composite board, which comprises composite board bodies, wherein a positioning mechanism is arranged between two adjacent composite board bodies, the positioning mechanism comprises longitudinal positioning frame plates longitudinally distributed between the two composite board bodies, an inner positioning plate is transversely arranged in each longitudinal positioning frame plate, pressing plates for pressing the two composite board bodies are arranged at the front end and the rear end of each longitudinal positioning frame plate, two mounting screws are arranged at the bottoms of the longitudinal positioning frame plates, and limiting columns are arranged between the inner positioning plates and the longitudinal positioning frame plates; the utility model can play a role in supporting and positioning adjacent spliced composite board bodies, so that the splice of the composite board bodies cannot generate offset dislocation, the splice installation flatness and the attractiveness of the whole composite board bodies are kept, meanwhile, the spliced composite board bodies can be pressed towards a wall, the situation that the multi-layer boards of the composite board bodies are difficult to crack is caused, and the use strength of the composite board bodies is increased.
Description
Technical Field
The utility model belongs to the technical field of composite boards, and particularly relates to a hard foam polyurethane composite board.
Background
The polyurethane hard foam heat-insulating composite board is produced on a professional production line of a factory, takes polyurethane hard foam as a core material and is coated with a certain non-decorative surface layer on two sides. Has good heat preservation performance and ideal bending resistance, and has high strength, smooth surface and novel plate type style.
When some existing polyurethane composite boards are installed, corresponding positioning measures are lacked between adjacent composite boards, so that dislocation offset can occur at the splicing position of the composite boards, unevenness can occur when the splicing of the front composite boards is finished, and the attractiveness is affected.
Disclosure of utility model
The utility model aims to provide a hard foam polyurethane composite board to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a rigid foam polyurethane composite sheet, includes the composite sheet body, two adjacent be provided with positioning mechanism between the composite sheet body, positioning mechanism includes the longitudinal positioning framed panel of longitudinal distribution between two composite sheet bodies, the inside transverse arrangement of longitudinal positioning framed panel is provided with interior locating plate, the longitudinal positioning framed panel front and back end is provided with the pressure strip that compresses tightly two composite sheet bodies, the longitudinal positioning framed panel bottom is provided with two mounting screws, be provided with spacing post between interior locating plate and the longitudinal positioning framed panel.
Preferably, an adjusting member is arranged between the pressing plate and the longitudinal positioning frame plate, the adjusting member comprises a connecting rod vertically penetrating through the longitudinal positioning frame plate, and a bearing ring is embedded between the connecting rod and the pressing plate.
Preferably, the inner surface of the longitudinal positioning frame plate is provided with a fixing lug, and the surface of the fixing lug is provided with a threaded hole in threaded connection with the lower end of the connecting rod.
Preferably, the rectangular groove for accommodating the compacting plate is formed in the upper surface of the composite plate body, and the thread groove for the limiting column to pass through is formed in the surface of the inner positioning plate.
Preferably, the composite board body comprises a cement glass fiber felt layer, a reinforcing layer is arranged below the composite board body, a rock wool board is arranged on the lower surface of the reinforcing layer, and a graphite plate is arranged inside the rock wool board.
Preferably, the reinforcing layer is internally filled with a fireproof filler.
Preferably, the four peripheral surfaces of the composite board body are all attached with protective wrapping edges.
Compared with the prior art, the utility model has the beneficial effects that:
The utility model can play a role in supporting and positioning adjacent spliced composite board bodies, so that the splice of the composite board bodies cannot generate offset dislocation, the splice installation flatness and the attractiveness of the whole composite board bodies are kept, meanwhile, the spliced composite board bodies can be pressed towards a wall, the situation that the multi-layer boards of the composite board bodies are difficult to crack is caused, and the use strength of the composite board bodies is increased.
Drawings
FIG. 1 is a schematic view of a rigid foam polyurethane composite board splice structure of the present utility model;
FIG. 2 is a schematic view of the positioning mechanism of FIG. 1 according to the present utility model;
FIG. 3 is an exploded view of the positioning mechanism of FIG. 2 in accordance with the present utility model;
FIG. 4 is an exploded view of the composite panel of FIG. 1 according to the present utility model;
FIG. 5 is an enlarged view of area A of FIG. 4 in accordance with the present utility model;
in the figure: 100. a composite board body; 101. a cement glass fiber felt layer; 102. a reinforcing layer; 103. rock wool boards; 104. a graphite plate; 105. fireproof filler; 200. a positioning mechanism; 201. positioning a frame plate longitudinally; 202. an inner positioning plate; 203. a limit column; 204. a compacting plate; 205. an adjusting member; 2051. a connecting rod; 2052. a bearing ring; 2053. a fixing lug; 206. installing a screw; 207. a sealing rubber strip; 300. and (5) protecting and wrapping.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a rigid foam polyurethane composite sheet, including the composite sheet body 100, be provided with positioning mechanism 200 between two adjacent composite sheet bodies 100, utilize positioning mechanism 200, can play the support positioning effect to adjacent concatenation composite sheet body 100, make the skew dislocation can not appear in the splice of composite sheet body 100, keep whole composite sheet body 100 splice installation planarization and aesthetic property, can play the effect of compressing tightly to the wall body to the composite sheet body 100 simultaneously, make composite sheet body 100 multilayer panel be difficult for the condition of fracture to appear, increase composite sheet body 100 service strength, positioning mechanism 200 includes vertical location frame plate 201 of vertical distribution between two composite sheet bodies 100, vertical location frame plate 201 inside transversely is provided with interior locating plate 202, both present the cross, can play the positioning effect to adjacent four composite sheet bodies 100, all be provided with joint strip 207 between adjacent two vertical location frame plates 201 and the interior locating plate 202, the hold-down plate 204 that compress tightly two composite sheet bodies 100, hold the composite sheet body 100 by compressing tightly fixedly, vertical location frame plate 201 bottom is provided with two installation frame plates 202 can be with frame plate 201 and vertical location frame plate 201, can be parallel to the side-to the side between the installation frame plate 201, the installation angle is convenient for setting up between the four-sided frame plate 201, the side-to the side plate is adjustable, the side-to the side plate is convenient, the side-to position between the side-to the side plate 201 is adjusted.
In this embodiment, preferably, an adjusting member 205 is disposed between the compacting plate 204 and the longitudinal positioning frame plate 201, the height position of the compacting plate 204 is adjustable by using the adjusting member 205, so that the compacting plate 204 can conveniently compact the thickness of different plates, the adjusting member 205 includes a connecting rod 2051 vertically penetrating through the longitudinal positioning frame plate 201, a bearing ring 2052 is embedded between the connecting rod 2051 and the compacting plate 204, rotation of the connecting rod 2051 is not affected, a fixing lug 2053 is disposed on the inner surface of the longitudinal positioning frame plate 201, a threaded hole in threaded connection with the lower end of the connecting rod 2051 is formed on the surface of the fixing lug 2053, and the connecting rod 2051 can be matched with the threaded hole in a rotating manner, so that the connecting rod 2051 drives the compacting plate 204 to keep the compacting and reinforcing trend on the composite plate body 100.
In this embodiment, preferably, the rectangular groove for accommodating the compression plate 204 is formed on the upper surface of the composite plate body 100, so that the compression plate 204 cannot exceed the composite plate body 100, and the surface of the inner positioning plate 202 is provided with the threaded groove for passing through the limiting post 203, which are in threaded connection, so as to realize the fastening connection between the inner positioning plate 202 and the longitudinal positioning frame 201.
To sum up, according to the shape of the composite board body 100, the angle between the inner positioning plate 202 and the longitudinal positioning frame plate 201 is adjusted, if the composite board body 100 is rectangular, the angle between the inner positioning plate 202 and the longitudinal positioning frame plate 201 is ninety degrees, then the inner positioning plate 202 and the longitudinal positioning frame plate 201 are fixed by using the limiting columns 203, the longitudinal positioning frame plate 201 is firstly fixed on the wall body by using the mounting screws 206, the composite board body 100 is spliced and is contacted with the surfaces of the inner positioning plate 202 and the longitudinal positioning frame plate 201, the composite board body 100 is positioned, then the connecting rod 2051 penetrates through the longitudinal positioning frame plate 201 and is in threaded connection with the fixing lugs 2053, so that the connecting rod 2051 drives the pressing plate 204 to move towards the wall body, and as the bearing rings 2052 are arranged between the connecting rod 2051 and the pressing plate 204, the pressing plate 204 cannot rotate, the adjacent composite board body 100 cannot be pressed, so that the condition of outward cracking of the composite board body 100 cannot occur, the using strength of the composite board body 100 is increased, the adjacent composite board body 100 is positioned, the splicing of the composite board body 100 cannot deviate, and the flatness and the appearance of the composite board body 100 cannot be misplaced.
Example 2
Referring to fig. 4 and 5, a second embodiment of the present utility model is different from the previous embodiment.
In this embodiment, preferably, the composite board body 100 includes a cement glass fiber felt layer 101, a reinforcing layer 102 is provided below the composite board body 100, the reinforcing layer 102 is a mesh layer, the use strength of the composite board body 100 is increased, a rock wool board 103 is provided on the lower surface of the reinforcing layer 102, a graphite board 104 is provided inside the rock wool board 103, and a fireproof filler 105 is filled inside the reinforcing layer 102, so that a fireproof effect can be achieved on the whole composite board body 100.
In this embodiment, preferably, the four peripheral surfaces of the composite board body 100 are all attached with the protective edge 300, the protective edge 300 may be a scratch-resistant polypropylene film, and the four peripheral surfaces of the composite board body 100 may be protected by the protective edge 300, so as to avoid damage to the peripheral surfaces caused by foreign objects.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A rigid foam polyurethane composite board comprising a composite board body (100), characterized in that: be provided with positioning mechanism (200) between two adjacent composite sheet body (100), positioning mechanism (200) are including vertical location framed (201) of longitudinal distribution between two composite sheet bodies (100), inside transversely being provided with of vertical location framed (201) interior locating plate (202), vertical location framed (201) front and back end is provided with pinch-off blades (204) to two composite sheet bodies (100) compress tightly, vertical location framed (201) bottom is provided with two mounting screw (206), be provided with spacing post (203) between interior locating plate (202) and vertical location framed (201).
2. A rigid foam polyurethane composite board according to claim 1, wherein: an adjusting member (205) is arranged between the compression plate (204) and the longitudinal positioning frame plate (201), the adjusting member (205) comprises a connecting rod (2051) vertically penetrating through the longitudinal positioning frame plate (201), and a bearing ring (2052) is embedded between the connecting rod (2051) and the compression plate (204).
3. A rigid foam polyurethane composite board according to claim 2, wherein: the inner surface of the longitudinal positioning frame plate (201) is provided with a fixing lug (2053), and the surface of the fixing lug (2053) is provided with a threaded hole in threaded connection with the lower end of the connecting rod (2051).
4. A rigid foam polyurethane composite board according to claim 1, wherein: rectangular grooves for accommodating the pressing plates (204) are formed in the upper surface of the composite plate body (100), and thread grooves for allowing the limiting columns (203) to pass through are formed in the surface of the inner positioning plate (202).
5. A rigid foam polyurethane composite board according to claim 1, wherein: the composite board body (100) comprises a cement glass fiber felt layer (101), a reinforcing layer (102) is arranged below the composite board body (100), a rock wool plate (103) is arranged on the lower surface of the reinforcing layer (102), and a graphite plate (104) is arranged inside the rock wool plate (103).
6. The rigid foam polyurethane composite board according to claim 5, wherein: the inside of the reinforcing layer (102) is filled with a fireproof filling material (105).
7. A rigid foam polyurethane composite board according to claim 1, wherein: the four peripheral surfaces of the composite board body (100) are respectively attached with a protective binding (300).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421157522.8U CN221219217U (en) | 2024-05-27 | 2024-05-27 | Hard foam polyurethane composite board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421157522.8U CN221219217U (en) | 2024-05-27 | 2024-05-27 | Hard foam polyurethane composite board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221219217U true CN221219217U (en) | 2024-06-25 |
Family
ID=91572095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421157522.8U Active CN221219217U (en) | 2024-05-27 | 2024-05-27 | Hard foam polyurethane composite board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221219217U (en) |
-
2024
- 2024-05-27 CN CN202421157522.8U patent/CN221219217U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2022036895A1 (en) | Building board and manufacturing method and tiling method for same | |
| CN110805233A (en) | Wallboard mounting structure and mounting method thereof | |
| CN221219217U (en) | Hard foam polyurethane composite board | |
| CN113006325B (en) | Assembled thermal insulation wall | |
| CN203256932U (en) | Sound absorption thermal insulating wall | |
| WO2013174170A1 (en) | Filling-type heat-insulation load-bearing composite board for building | |
| CN219863570U (en) | Combined building curtain wall for decoration engineering | |
| CN219100449U (en) | Angle-adjustable vertical and horizontal hidden glass curtain wall profile | |
| CN117027259A (en) | Energy-saving stone curtain wall green building assembly system and construction method | |
| WO2017162145A1 (en) | Aluminum-clad wood curtain wall beam and column structure and aluminum-clad wood curtain wall | |
| CN113006400A (en) | Light wall decorative plate | |
| CN111719749B (en) | High-air-tightness transverse connection structure for curtain wall | |
| CN216109204U (en) | Wallboard mounting structure for curtain wall engineering construction | |
| CN219710610U (en) | Skirting line auxiliary construction device | |
| CN215443756U (en) | Novel high strength door plant | |
| CN220848472U (en) | Metal composite board mounting structure | |
| CN219236417U (en) | Metal surface hard polyurethane sandwich board | |
| CN217150814U (en) | Curtain wall mounting structure with adjustable glass angle | |
| CN220909486U (en) | Indoor door assembly with deformation resistance | |
| CN213087158U (en) | Waterproof double-layer glass curtain wall node | |
| CN214302302U (en) | Prefabricated composite insulation board's mounting structure convenient to installation is firm | |
| CN218205462U (en) | Environment-friendly terrazzo heat-insulation composite board | |
| CN212317367U (en) | Tightly-connected outer wall decorative plate | |
| CN220035815U (en) | Glass curtain wall structure | |
| CN214188689U (en) | Novel plywood |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |