CN220535120U - Sandwich color steel plate with high stability - Google Patents
Sandwich color steel plate with high stability Download PDFInfo
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- CN220535120U CN220535120U CN202222052133.6U CN202222052133U CN220535120U CN 220535120 U CN220535120 U CN 220535120U CN 202222052133 U CN202222052133 U CN 202222052133U CN 220535120 U CN220535120 U CN 220535120U
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- color steel
- steel plate
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 61
- 239000010959 steel Substances 0.000 title claims abstract description 61
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 31
- 238000009413 insulation Methods 0.000 claims abstract description 19
- 238000010521 absorption reaction Methods 0.000 claims abstract description 14
- 238000004321 preservation Methods 0.000 claims abstract description 13
- 239000000758 substrate Substances 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims abstract description 5
- 239000000835 fiber Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 230000008030 elimination Effects 0.000 claims description 6
- 238000003379 elimination reaction Methods 0.000 claims description 6
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims description 3
- 239000000377 silicon dioxide Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 abstract description 14
- 239000002184 metal Substances 0.000 abstract description 14
- 239000000853 adhesive Substances 0.000 abstract description 3
- 230000001070 adhesive effect Effects 0.000 abstract description 3
- 238000005728 strengthening Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 2
- 238000010292 electrical insulation Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000010960 cold rolled steel Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 238000001212 derivatisation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 238000007761 roller coating Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
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- Building Environments (AREA)
Abstract
The utility model discloses a sandwich color steel plate with high stability, which comprises two color steel plate bodies, wherein reinforcing cores are fixedly arranged on opposite sides of the two color steel plate bodies, each reinforcing core comprises a mounting substrate, and screw sleeves are fixedly inlaid on the surfaces of the mounting substrates. According to the sandwich color steel plate, the color steel plate body, the mounting substrate, the stable reinforcing layer, the sound absorption heat preservation layer, the sound absorption buffer layer, the mounting bolts, the connecting frame, the positioning pin holes and the threaded sleeves are matched for use, so that the problem that the existing sandwich color steel plate is generally fixed in a mode of adopting an adhesive, the connection between the metal panel and the inner core is better in sealing, but poor in connection stability, misplacement is easily caused between the metal panel and the inner core, connection tightness and structural overall stability are affected, meanwhile, the heat insulation and sound insulation performance is general, and the practicability of the sandwich color steel plate is reduced is solved.
Description
Technical Field
The utility model relates to the technical field of color steel plates, in particular to a sandwich color steel plate with high stability.
Background
The color steel plate is generally color coated steel plate, which is produced by using cold rolled steel strip, galvanized steel strip (electrogalvanized and hot galvanized) as base plate, through surface pre-treatment (degreasing and chemical treatment), coating one or several layers of liquid paint by roller coating, baking and cooling.
Along with the development of science and technology and society, single various steel sheet can't satisfy the user demand, and then the various steel sheet of derivatization sandwich is formed by upper and lower two-layer metal panel and inner core, and the mode that adopts the binder generally carries out fixed mounting between current various steel sheet metal panel of sandwich and the inner core, this kind of connected mode can make the connection seal better between metal panel and the inner core, but connection stability is relatively poor, dislocation easily takes place between metal panel and the inner core, influence connection leakproofness and the whole steadiness of structure, heat preservation sound insulation performance is general simultaneously, the practicality of sandwich various steel sheet has been reduced.
Disclosure of Invention
The utility model aims to provide a sandwich color steel plate with high stability, which has the advantages of stable connection, heat preservation and sound insulation, and solves the problems that the prior sandwich color steel plate is generally fixed and installed by adopting an adhesive mode between a metal panel and an inner core, the connection between the metal panel and the inner core is better, but the connection stability is poor, dislocation is easy to occur between the metal panel and the inner core, the connection tightness and the structural integrity stability are affected, meanwhile, the heat preservation and sound insulation performance is general, and the practicability of the sandwich color steel plate is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sandwich color steel sheet that stability is high, includes color steel sheet body, the quantity of color steel sheet body is two, and the relative one side fixed mounting of two color steel sheet bodies has the enhancement core, the enhancement core includes the mounting base plate, the fixed surface of mounting base plate is inlayed and is had the swivel nut, the surface through of color steel sheet body installs mounting bolt, the link is all installed to the left and right sides of color steel sheet body.
Preferably, the top and the bottom of the mounting substrate are fixedly provided with stable reinforcing layers, the top of the stable reinforcing layer positioned at the upper side is fixedly connected with a sound absorption and heat insulation layer, and the bottom of the stable reinforcing layer positioned at the lower side is fixedly provided with a sound attenuation buffer layer.
Preferably, the material of the stable reinforcing layer is high silica fiber, the material of the sound absorption heat preservation layer is ceramic fiber silk throwing blanket, and the material of the noise elimination buffer layer is aluminum silicate fiber felt.
Preferably, one end of the mounting bolt penetrates through the color steel plate body and the reinforcing core to extend to the inner cavity of the screw sleeve and is in threaded connection with the screw sleeve, and positioning pin holes are formed in the top and the bottom of the connecting frame.
Preferably, the inner wall of the connecting frame is fixedly inlaid with a sealing strip matched with the color steel plate body, and the shape of the connecting frame is I-shaped.
Compared with the prior art, the utility model has the following beneficial effects:
according to the sandwich color steel plate, the mounting substrate, the stable reinforcing layer, the sound absorption and heat insulation layer, the mounting bolt, the connecting frame, the positioning pin hole and the threaded sleeve are matched for use, so that the problem that the existing sandwich color steel plate is generally fixed in a mode of adopting an adhesive, the connection mode can enable the connection seal between the metal panel and the inner core to be better, but the connection stability is poor, dislocation easily occurs between the metal panel and the inner core, the connection tightness and the structural overall stability are affected, meanwhile, the heat insulation and sound insulation performance is general, and the practicability of the sandwich color steel plate is reduced is solved.
Drawings
FIG. 1 is a schematic perspective view of the structure of the present utility model;
FIG. 2 is a perspective view in cross-section of the structure of the present utility model shown separated;
FIG. 3 is a cross-sectional perspective view of the reinforcing core structure of the present utility model.
In the figure: 1 color steel plate body, 2 reinforcing cores, 21 mounting base plates, 22 stable reinforcing layers, 23 sound absorption and heat insulation layers, 24 noise elimination buffer layers, 3 mounting bolts, 4 connecting frames, 5 positioning pin holes and 6 threaded sleeves.
Detailed Description
Referring to fig. 1-3, a sandwich color steel plate with high stability comprises color steel plate bodies 1, wherein the number of the color steel plate bodies 1 is two, a reinforcing core 2 is fixedly arranged on one side, opposite to the two color steel plate bodies 1, of each color steel plate body, the reinforcing core 2 comprises a mounting substrate 21, the mounting substrate 21 can meet the requirement of fixedly embedding a screw sleeve 6, the screw sleeve 6 is fixedly embedded on the surface of the mounting substrate 21, mounting bolts 3 are arranged on the surface of the color steel plate body 1 in a penetrating manner, and connecting frames 4 are arranged on the left side and the right side of the color steel plate body 1;
the top and the bottom of the mounting substrate 21 are fixedly provided with a stable reinforcing layer 22, the top of the stable reinforcing layer 22 positioned at the upper side is fixedly connected with a sound absorption and heat insulation layer 23, and the bottom of the stable reinforcing layer 22 positioned at the lower side is fixedly provided with a sound attenuation buffer layer 24;
the material of the stable reinforcing layer 22 is high silica fiber, the stable reinforcing layer 22 is arranged, the structure is stable, the heat shock resistance and the wear resistance and fire resistance are realized, the stable reinforcing layer can be used as a reinforcing component to be installed in the reinforcing core 2, the overall stability of the reinforcing core 2 is improved, the overall fire resistance and the protection performance of the reinforcing core 2 are increased, the sound absorption heat preservation layer 23 is made of ceramic fiber silk throwing blanket, the advantages of fire resistance, low heat conductivity, heat preservation, tensile resistance, high toughness, shock resistance and sound absorption are realized, the overall heat preservation and fire resistance of the reinforcing core 2 can be improved, the conducted sound can be absorbed and weakened, the material of the sound absorption buffer layer 24 is aluminum silicate fiber felt, the advantages of high temperature resistance, good heat insulation performance, stability, elasticity, sound insulation and electrical insulation are realized, the heat conduction efficiency can be greatly reduced, the indoor temperature is prevented from being influenced by the external environment temperature, the drastic change is realized, and the overall noise reduction performance of the sound insulation performance of the reinforcing core 2 is improved;
one end of the mounting bolt 3 penetrates through the color steel plate body 1 and the reinforcing core 2 to extend to the inner cavity of the screw sleeve 6 and is in threaded connection with the screw sleeve 6, the mounting bolt 3 and the screw sleeve 6 are arranged, the mounting bolt 3 penetrates through the color steel plate body 1 and is in threaded connection with the screw sleeve 6 during mounting, the connection stability of the color steel plate body 1 and the reinforcing core 2 is greatly enhanced, and positioning pin holes 5 are formed in the top and the bottom of the connecting frame 4;
the inner wall of link 4 is fixed to be inlayed have with the sealing strip that various steel sheet body 1 cooperation was used, through setting up the sealing strip, can carry out auxiliary seal to the junction of various steel sheet body 1 and link 4 when the installation, avoids air current and temperature to get into indoor environment by the clearance in the external environment, improves whole thermal insulation performance, and the shape of link 4 is "worker" type, through setting up link 4, can fix a position installation to controlling two various steel sheet bodies 1, improves controlling adjacent two various steel sheet body 1 installation stability.
During the use, through setting up stable enhancement layer 22, have stable in structure, the advantage of thermal shock resistance and wear-resisting fire prevention, can install in strengthening the core 2 as reinforcing part, improve the whole stability of strengthening the core 2, and increase the whole fire prevention protection performance of strengthening the core 2, through setting up sound absorption heat preservation layer 23, have fire resistance, low heat conductivity, keep warm, tensile, high toughness, antidetonation and inhale the advantage of sound, can improve the whole heat preservation fire resistance of strengthening the core 2, and can absorb the weakening of the sound of transmission, through setting up the noise elimination buffer layer 24, have high temperature resistance, the thermal-insulated performance is good, stability is good, be rich in elasticity, give sound insulation and electrical insulation's advantage, can greatly reduced heat conduction efficiency, avoid indoor temperature to receive external environment temperature influence and appear violently changing, and the characteristics of giving sound insulation improve the whole noise reduction performance of strengthening the core 2.
To sum up: this sandwich color steel sheet that stability is high, through mounting substrate 21, stable enhancement layer 22, sound absorption heat preservation 23, noise elimination buffer layer 24, mounting bolt 3, link 4, location pinhole 5 and swivel nut 6 cooperation use, the mode that generally adopts the binder between current sandwich color steel sheet metal panel and the inner core carries out fixed mounting, this kind of connected mode can make the connection seal better between metal panel and the inner core, but connection stability is relatively poor, dislocation easily takes place between metal panel and the inner core, influence connection leakproofness and the whole steadiness of structure, heat preservation sound insulation performance is general simultaneously, the problem of sandwich color steel sheet practicality has been reduced.
Claims (5)
1. The utility model provides a sandwich color steel sheet that stability is high, includes color steel sheet body (1), its characterized in that: the quantity of various steel sheet body (1) is two, and one side fixed mounting that two various steel sheet bodies (1) are relative has strengthens core (2), strengthen core (2) including mounting base plate (21), the fixed surface of mounting base plate (21) is inlayed and is had swivel nut (6), the surface through-mounting of various steel sheet body (1) has mounting bolt (3), link (4) are all installed in the left and right sides of various steel sheet body (1).
2. The high-stability sandwich color steel plate according to claim 1, wherein: the top and the bottom of mounting substrate (21) all fixed mounting have stable enhancement layer (22), and the top fixedly connected with sound absorption heat preservation layer (23) of stable enhancement layer (22) that are located the upside is located the bottom fixed mounting of stable enhancement layer (22) of downside has noise elimination buffer layer (24).
3. The high-stability sandwich color steel plate according to claim 2, wherein: the material of the stable reinforcing layer (22) is high silica fiber, the material of the sound absorption and heat insulation layer (23) is ceramic fiber silk throwing blanket, and the material of the noise elimination buffer layer (24) is aluminum silicate fiber blanket.
4. The high-stability sandwich color steel plate according to claim 1, wherein: one end of the mounting bolt (3) penetrates through the color steel plate body (1) and the reinforcing core (2) to extend to the inner cavity of the screw sleeve (6) and is in threaded connection with the screw sleeve (6), and the top and the bottom of the connecting frame (4) are provided with positioning pin holes (5).
5. The high-stability sandwich color steel plate according to claim 1, wherein: the inner wall of the connecting frame (4) is fixedly inlaid with a sealing strip matched with the color steel plate body (1), and the shape of the connecting frame (4) is an I-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222052133.6U CN220535120U (en) | 2022-08-05 | 2022-08-05 | Sandwich color steel plate with high stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222052133.6U CN220535120U (en) | 2022-08-05 | 2022-08-05 | Sandwich color steel plate with high stability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220535120U true CN220535120U (en) | 2024-02-27 |
Family
ID=89974137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222052133.6U Active CN220535120U (en) | 2022-08-05 | 2022-08-05 | Sandwich color steel plate with high stability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220535120U (en) |
-
2022
- 2022-08-05 CN CN202222052133.6U patent/CN220535120U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240511 Address after: 215200 Group 8, Dachangang Village, Zhenze Town, Wujiang District, Suzhou City, Jiangsu Province Patentee after: Suzhou Huakun Light Steel Housing Co.,Ltd. Country or region after: China Address before: No. 5, Dachangang South, Dachangang Village (8), Zhenze Town, Wujiang District, Suzhou City, Jiangsu Province, 215000 Patentee before: Cao Zhenhua Country or region before: China |