CN222745410U - Light calcium silicate board assembled type suspended ceiling application system - Google Patents
Light calcium silicate board assembled type suspended ceiling application system Download PDFInfo
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- CN222745410U CN222745410U CN202421263976.3U CN202421263976U CN222745410U CN 222745410 U CN222745410 U CN 222745410U CN 202421263976 U CN202421263976 U CN 202421263976U CN 222745410 U CN222745410 U CN 222745410U
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- calcium silicate
- silicate board
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- back strip
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- 229910052918 calcium silicate Inorganic materials 0.000 title claims abstract description 95
- 239000000378 calcium silicate Substances 0.000 title claims abstract description 95
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 title claims abstract description 95
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 43
- 239000010959 steel Substances 0.000 claims abstract description 43
- 229910052751 metal Inorganic materials 0.000 claims abstract description 8
- 239000002184 metal Substances 0.000 claims abstract description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 17
- 238000003801 milling Methods 0.000 claims description 7
- 239000002131 composite material Substances 0.000 claims description 3
- 238000007688 edging Methods 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 claims 3
- 238000010422 painting Methods 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 7
- 238000010276 construction Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 239000003292 glue Substances 0.000 description 4
- 239000011490 mineral wool Substances 0.000 description 4
- 238000011282 treatment Methods 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000005034 decoration Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010079 rubber tapping Methods 0.000 description 3
- 239000004721 Polyphenylene oxide Substances 0.000 description 2
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910052602 gypsum Inorganic materials 0.000 description 2
- 239000010440 gypsum Substances 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920000570 polyether Polymers 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 229910000077 silane Inorganic materials 0.000 description 2
- 238000010146 3D printing Methods 0.000 description 1
- 244000137852 Petrea volubilis Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Landscapes
- Finishing Walls (AREA)
Abstract
The utility model discloses a light calcium silicate board assembled suspended ceiling application system which comprises a fixed light steel keel, a light steel fixed hook, a light calcium silicate board ceiling component and a connection adjusting angle code, wherein the connection adjusting angle code is a metal piece with equal length and an L-shaped section, one side of the connection adjusting angle code is provided with an up-down adjusting hole, the other side of the connection adjusting angle code is provided with a left-right adjusting hole, the light steel fixed hook is a metal piece with an L-shaped section and comprises a long side and a short side, opposite fixing piece slots are formed in two sides of the long side of the light steel fixed hook, and the short side of the light steel fixed hook is arranged in a Z-shaped symmetrical picking hook.
Description
Technical Field
The utility model relates to the technical field of indoor assembly type decoration suspended ceilings, in particular to a light calcium silicate board assembly type suspended ceiling application system.
Background
Along with the continuous promotion of building assembly in the global process, from 3D printing concrete to an integrated external wall heat-insulating decorative board, from indoor partition wall body whole assembly to interior wall decoration, keel suspended ceiling and floor assembly and the like, the construction method of the indoor suspended ceiling at the present stage adopts a double-layer paper plasterboard with the thickness of 9.5mm to be fixed on a light steel keel frame by using self-tapping screws, firstly, brushing white latex, sticking a non-woven fabric bandage to treat joints, scraping putty twice, polishing by using sand paper to smooth, spraying/rolling emulsion paint facing; or the mineral wool ceiling (specification: 600mm is 600mm/600mm is 1200 mm) block ceiling is used for construction, the mineral wool block ceiling is connected with the transverse and longitudinal T-shaped aluminum keels through the light steel keel frame, and then the mineral wool ceiling is lapped on the transverse and longitudinal keels of the T-shaped aluminum keels.
The problems with current ceiling applications are:
1. The surface of the gypsum board is required to be covered by putty, the putty layer and the surface layer of the mineral wool board are easy to turn yellow for a long time, the decoration effect is affected, the other two materials are difficult to independently meet the A-level fireproof requirement, and meanwhile, the milling grooves cannot be formed in the thickness direction of the two materials or the strength of the milling groove is insufficient, so that the gypsum board cannot be effectively connected with a keel or an aluminum keel;
2. The existing suspended ceiling system is characterized in that a large number of aluminum keels are required to be distributed for carrying out plate body bearing, the aluminum keels are complex in installation process, labor and time are consumed, the cost is high, in addition, the suspended ceiling plate body and the aluminum keels are not provided with fixing devices, the suspended ceiling system is simply spliced, and the falling risk is high when the suspended ceiling system is severely rocked.
Disclosure of utility model
The utility model aims to provide a light calcium silicate board assembled suspended ceiling application system aiming at the problems of poor connection effect and low fixing strength of a hoisting system in the prior art.
The technical scheme adopted for realizing the purpose of the utility model is as follows:
A light calcium silicate board assembly type suspended ceiling application system comprises a fixed light steel keel, a light steel fixed hook, a light calcium silicate board ceiling component and a connection adjusting angle brace;
the connecting and adjusting angle code is a metal piece with an L-shaped section, one side of the connecting and adjusting angle code is provided with an up-down adjusting hole, and the other side of the connecting and adjusting angle code is provided with a left-right adjusting hole;
The light steel fixed hook is a metal piece with an L-shaped section and comprises a long side and a short side, and reverse fixed piece slots are formed in two sides of the long side of the light steel fixed hook;
The top of fixed light gauge steel is fixed with roof floor connection, the bottom of fixed light gauge steel with the fore-and-aft regulation hole of connection regulation angle sign indicating number is connected fixedly, the upper and lower regulation hole of connection regulation angle sign indicating number inserts connect fixedly in the reverse mounting slot of light gauge steel fixed couple, the minor face of light gauge steel fixed couple is fixed light calcium silicate board ceiling subassembly, and through the fore-and-aft regulation hole and the upper and lower regulation hole of connection regulation angle sign indicating number go on light calcium silicate board ceiling subassembly's leveling, light calcium silicate board ceiling subassembly is fixed with fixed keel.
In the above technical scheme, fixed light gauge steel includes main joist, auxiliary joist and jib, the one end fixed connection of jib is on roof floor, and the other end fixed connection is to the top of main joist, auxiliary joist and main joist's bottom block fixed connection, auxiliary joist forms network structure with main joist.
In the technical scheme, the thickness of the connection adjusting corner connector is 0.8-1mm, the two sides of the connection adjusting corner connector are equal in length and width and are 45-50mm, the front and rear adjusting holes are strip holes with the length of 20-30mm, and the upper and lower adjusting holes are strip holes with the length of 20-30 mm.
In the technical scheme, the light steel fixing hook is 50-55mm in width, 50-55mm in length of the long side, 5-10mm in length of the left side and the right side of the reverse fixing piece inserting groove respectively, 1-1.5mm in depth of the reverse fixing piece inserting groove, two thirds of the center position of the long side is provided with a screw fixing hole, 20-30mm in depth of the short side, 1.5-2mm in composite thickness (thickness from the upper surface to the lower surface of the short side), and Z-shaped symmetrical picking hooks are arranged on the short side.
In the above technical scheme, the light calcium silicate board ceiling component comprises a light calcium silicate board decorative board, a grooved back strip, a first lap joint back strip, a second lap joint back strip and a balance reinforcing strip, wherein the grooved back strip, the first lap joint back strip, the second lap joint back strip and the balance reinforcing strip are fixed on the light calcium silicate ceiling in a shape of a Chinese character 'kou', the Z-shaped symmetrical picking hooks are inserted into the grooved back strip to form and fix the positions, a plurality of light calcium silicate board ceiling components are spliced through the first lap joint back strip and the second lap joint back strip, and an L-shaped edging strip is arranged at the joint of the light calcium silicate board ceiling component and a wall body.
In the above technical scheme, the belt groove back strip, the first lap joint back strip, the second lap joint back strip and the balance reinforcing strip are all light calcium silicate plates, and the thicknesses of the belt groove back strip, the first lap joint back strip, the second lap joint back strip and the balance reinforcing strip are consistent with the light calcium silicate plate decorative plates.
In the technical scheme, the light calcium silicate board decorative plate is formed by coating or decorating the surface of a light calcium silicate board, and the four sides of the light calcium silicate board decorative plate are subjected to chamfering treatment of 1-3 mm.
In the technical scheme, the density of the light calcium silicate board is 0.8+/-0.05 g/cm 3, A1 grade fire prevention is realized, and the light calcium silicate board has nailing property and edge milling hole milling property.
In the above technical scheme, the widths of the grooved back strip, the first lap joint back strip, the second lap joint back strip and the balance reinforcing strip are identical and are 80-100mm, the grooved back strip, the first lap joint back strip and the light calcium silicate board decorative plate are equal in length, the second lap joint back strip and the balance reinforcing strip are equal in length, and the width of the light calcium silicate board decorative plate is equal to the length of the second lap joint back strip plus the width of the first lap joint back strip and the grooved back strip.
In the technical scheme, the grooving depth of the grooved back strip is 20-30mm, the grooving height is 2-2.5mm, the grooved back strip, the first lap joint back strip and the second lap joint back strip form a 'mouth' -shaped combination, after the notch of the 'mouth' -shaped combination is downwards placed around the back of the light calcium silicate board decorative board in a superposition manner, the groove is translated along the diagonal direction of the 'mouth' -shaped from any one end of the placement position of the grooved back strip, and the groove is firmly bonded.
Compared with the prior art, the utility model has the beneficial effects that:
1. The light calcium silicate board assembly type suspended ceiling application system does not need to be leveled and polished by integral putty, has small field construction pollution and realizes pure dry assembly, and on the other hand, the suspended ceiling application system avoids the use of a large number of aluminum connecting keels, can realize connection and fixation by using light steel fixing hooks and connection adjusting angles, saves labor hours and cost, and finally, the light calcium silicate board ceiling is connected with the fixing keels through the back strips with grooves, and the ceilings are lapped by the back strips, so that rapid assembly is realized, the integral stability after installation is improved, and the risk of violent shaking and dropping is avoided.
2. The light calcium silicate board ceiling has A1-level incombustibility, and the surface can be decorated by coating and other treatments.
Drawings
FIG. 1 is a cross-sectional view of a lightweight calcium silicate board-assembled suspended ceiling application system;
Fig. 2 is an isometric view of a fixed light steel keel;
FIG. 3 is an isometric view of a lightweight calcium silicate panel ceiling assembly;
FIG. 4 is an isometric view of an adjustment angle code;
Fig. 5 is an isometric view of a light steel hanger.
In the figure, the ceiling board comprises a 1-fixed keel, a 2-light calcium silicate board ceiling board component, a 3-connection adjusting angle code, a 4-light steel fixed hook, a 5-self-tapping cross screw, a 6-flat head cross screw and 7-L-shaped edging strips;
1-1-suspenders, 1-2-main keels, 1-3-auxiliary keels and 1-4-inverted T-shaped connecting parts;
2-1-light calcium silicate decorative board, 2-2-grooved back strip, 2-3-first lap joint back strip, 2-4-second lap joint back strip, 2-5-balance reinforcing strip;
3-1-front and rear adjusting holes, 3-2-up and down adjusting holes;
4-1- 'Z' -shaped symmetrical picking hooks, 4-2-screw fixing holes and 4-3-fixing piece slots.
Detailed Description
The utility model is described in further detail below with reference to the drawings and the specific examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Example 1
A light calcium silicate board assembly type suspended ceiling application system, as shown in figure 1, comprises a fixed light steel keel, a light steel fixed hook 4, a light calcium silicate board ceiling component 2 and a connection adjusting angle bracket 3;
As shown in FIG. 2, the fixed light steel joist is provided with a main joist 1-2, an auxiliary joist 1-3 and a hanging rod 1-1, one end of the hanging rod 1-1 is fixedly connected to a roof floor slab, the other end is fixedly connected to the top of the main joist 1-2, the auxiliary joist 1-3 is fixedly connected with the bottom of the main joist 1-2 in a clamping manner, the auxiliary joist 1-3 and the main joist 1-2 form a reticular structure, in the embodiment, an inverted T-shaped connecting part 1-4 is uniformly arranged at the bottom of the main joist 1-2, and the auxiliary joist 1-3 is in a C shape and is fixedly matched with the C-shaped auxiliary joist.
As shown in FIG. 4, the connection adjusting angle code 3 is a metal piece with equal length and L-shaped section, the thickness is 0.8-1mm, the length and the width are 45-50mm, one side of the connection adjusting angle code 3 is provided with an up-down adjusting hole 3-2, the front-back adjusting hole 3-1 is a strip hole with 20-30mm, the other side is provided with a left-right adjusting hole, and the up-down adjusting hole 3-2 is a strip hole with 20-30 mm. The connecting and adjusting corner connector 3 not only can flexibly level the horizontal plane of the light calcium silicate board ceiling, but also can adjust the front and back positions of the fixed keels 1, thereby avoiding the problem that the auxiliary keels 1-3 repeatedly nailing for front and back position adjustment and greatly improving the one-time installation success rate.
As shown in FIG. 5, the light steel fixing hook 4 is a metal piece with an L-shaped cross section, the width is 50-55mm, the light steel fixing hook comprises a long side and a short side, the length of the long side is 50-55mm, two sides of the long side of the light steel fixing hook 4 are provided with reverse fixing piece slots 4-3, two sides of the long side are provided with reverse fixing piece slots 4-3, the left and right lengths are 5-10mm respectively, the depth is 1-1.5mm, two thirds of the center of the long side is provided with screw fixing holes 4-2, the short side is provided with Z-shaped symmetrical hooks 4-1, the depth is 20-30mm, and the composite thickness is 1.5-2mm. The Z-shaped symmetrical picking hooks 4-1 in the light steel fixing hooks 4 can achieve precise coupling with the grooved back strips 2-2 positioned at the back of the light calcium silicate board ceiling assembly 2 while saving material cost, stability of the whole light calcium silicate board ceiling is improved, the problem that fixing screws are not well aligned and workers are complicated to fix in the construction process is avoided due to the arrangement of the screw fixing holes 4-2, construction cost is further reduced, and the upper end and the lower end of the upper adjusting hole 3-2 of the connecting and adjusting corner code 3 can be quickly inserted into the light steel fixing hooks 4 due to the arrangement of the fixing piece slots 4-3, so that position alignment and fixation are achieved, relative displacement left and right after alignment is avoided, and stability and deformation resistance are improved.
As shown in fig. 3, the light calcium silicate board ceiling component 2 includes a light calcium silicate board decorative board 2-1, a grooved back strip 2-2, a first lap back strip 2-3, a second lap back strip 2-4 and a balance reinforcing strip 2-5, the grooved back strip 2-2, the first lap back strip 2-3, the second lap back strip 2-4 and the balance reinforcing strip 2-5 are fixed on the light calcium silicate board ceiling in a shape of a "mouth" so as to increase the structural stability of the light calcium silicate board ceiling component 2, the grooved back strip 2-2, the first lap back strip 2-3, the second lap back strip and the balance reinforcing strip 2-5 are light calcium silicate boards, the thicknesses of the grooved back strip 2-2, the first lap back strip 2-3, the second lap back strip and the balance reinforcing strip 2-5 are consistent with those of the light calcium silicate board decorative board 2-1, and the light calcium silicate board ceiling component 2 is in direct contact with a wall or connected with the wall through an "L" shaped edge 7 ".
The top of fixed light gauge steel is fixed with roof floor connection, the bottom of fixed light gauge steel is fixed through self tapping cross screw 5 with the fore-and-aft regulation hole 3-1 of connection regulation angle sign indicating number 3 is connected, the upper and lower regulation hole 3-2 of connection regulation angle sign indicating number 3 inserts in the reverse mounting slot 4-3 of light gauge steel fixed couple 4 is fixed through flat cross screw 6 and screw fixed orifices 4-2 connection, the symmetrical strip of choosing of "Z" 4-1 inserts trough back strip 2-2 forms the location is fixed, a plurality of between the light gauge calcium silicate board ceiling subassembly 2 is through first overlap strip 2-3 and second overlap back strip 2-4 splice, and through the fore-and-aft regulation hole 3-1 of connection regulation angle sign indicating number 3 and upper and lower regulation hole 3-2 go on the leveling of light gauge calcium silicate board ceiling subassembly 2, light gauge calcium silicate board ceiling subassembly 2 is fixed with fixed keel 1, and the wall body department is according to actual conditions can be with light gauge calcium silicate board subassembly 2 cut out the ceiling processing L7, receive the fixed connection of side of wall body assembly after the installation.
Example 2
On the basis of embodiment 1, this embodiment provides a light calcium silicate board assembled furred ceiling application system, in this embodiment, light calcium silicate board decorative board 2-1 is formed by coating or decorating the surface of a light calcium silicate board, and four sides of light calcium silicate board decorative board 2-1 are all subjected to chamfering treatment of 1-3 mm. The density of the light calcium silicate board is 0.8+/-0.05 g/cm 3, A1 grade fire resistance is achieved, and the light calcium silicate board has good nailing property and edge milling hole milling property. The widths of the grooved back strip 2-2, the first lap joint back strip 2-3, the second lap joint back strip 2-4 and the balance reinforcing strip 2-5 are identical and 80-100mm, the grooved back strip 2-2 and the first lap joint back strip 2-3 are equal to the light calcium silicate board decorative board 2-1 in length, the second lap joint back strip 2-4 is equal to the balance reinforcing strip 2-5 in length, and the width of the light calcium silicate board decorative board 2-1 is equal to the length of the second lap joint back strip plus the width of the first lap joint back strip and the grooved back strip 2-2.
The grooved back strip 2-2 has a grooving depth of 20-30mm and a grooving height of 2-2.5mm, the grooved back strip 2-2, the first lap joint back strip 2-3 and the second lap joint back strip 2-4 form a combination in a shape of a Chinese character 'kou', and the combination in a shape of the Chinese character 'kou', on one hand, the light calcium silicate board ceiling component 2 can be fixedly connected with the fixed keel 1 through the light steel fixed hook 4, on the other hand, the light calcium silicate board ceiling component 2 is assembled and installed through the first lap joint back strip 2-3 and the second lap joint back strip 2-4, the installation is simple and efficient, dust pollution is avoided, the overall stability is high after installation, the risk of violent shaking and dropping is avoided, and further, after the notch in the combination in the shape of the Chinese character 'kou' is downwards overlapped with the periphery of the back of the light calcium silicate board decorative board 2-1, any one end of the place of the grooved back strip 2-2 translates along the diagonal direction of the Chinese character 'kou' to be firmly bonded.
In this example, the lightweight calcium silicate board ceiling tile assembly 2 was prepared as follows:
1. Processing the light calcium silicate plate with the diameter of 8mm into a block-shaped light calcium silicate plate ceiling with the diameter of 300 mm and 600mm by using processing tools such as a bench saw and the like, and chamfering the periphery of the plate or other modeling for standby;
2. Using 8mm light calcium silicate plates, manufacturing the light calcium silicate plates into battens by using processing tools such as a bench saw and the like, wherein the widths of the battens are 80mm, the lengths of a grooved back strip 2-2 and a first lap joint back strip 2-3 are 600mm, the lengths of a second lap joint back strip 2-4 and a balance reinforcing strip 2-5 are 140mm, carrying out grooving treatment on the grooved back strip 2-2 with the depth of 20-30mm and the groove height of 2-3mm, and preparing all the back strips for standby;
3. the method comprises the steps of combining 1 strip of back strip 2-2 with grooves, 2 strip of lap joint back strip and 1 strip of balance reinforcing strip 2-5 in a shape of a Chinese character 'kou' at the back of a light calcium silicate board decorative board 2-1, and bonding and drying at a joint through silane polyether glue or silicone glue;
4. The combined notch of the shape of the Chinese character 'kou' is downwards overlapped with the periphery of the back of the light calcium silicate board decorative board 2-1, and then is translated by 25mm along the diagonal direction of the shape of the Chinese character 'kou' from any one end of the place of the back strip 2-2 with the groove, and is firmly adhered by silane polyether glue or silicone glue, thus completing the manufacture of the light calcium silicate board ceiling component 2.
Spatially relative terms, such as "upper," "lower," "left," "right," and the like, may be used in the embodiments for ease of description to describe one element or feature's relationship to another element or feature's illustrated in the figures. It will be understood that the spatial terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "under" other elements or features would then be oriented "over" the other elements or features. Thus, the exemplary term "lower" may encompass both an upper and lower orientation. The device may be otherwise positioned (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
Moreover, relational terms such as "first" and "second", and the like, may be used solely to distinguish one element from another element having the same name, without necessarily requiring or implying any actual such relationship or order between such elements.
The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.
Claims (10)
1. The light calcium silicate board assembled suspended ceiling application system is characterized by comprising a fixed light steel keel, a light steel fixed hook, a light calcium silicate board ceiling component and a connection adjusting angle brace;
the connecting and adjusting angle code is a metal piece with an L-shaped section, one side of the connecting and adjusting angle code is provided with an up-down adjusting hole, and the other side of the connecting and adjusting angle code is provided with a left-right adjusting hole;
The light steel fixed hook is a metal piece with an L-shaped section and comprises a long side and a short side, and reverse fixed piece slots are formed in two sides of the long side of the light steel fixed hook;
The top of fixed light gauge steel is fixed with roof floor connection, the bottom of fixed light gauge steel with the fore-and-aft regulation hole of connection regulation angle sign indicating number is connected fixedly, the upper and lower regulation hole of connection regulation angle sign indicating number inserts connect fixedly in the reverse mounting slot of light gauge steel fixed couple, the minor face of light gauge steel fixed couple is fixed light calcium silicate board ceiling subassembly, and through the fore-and-aft regulation hole and the upper and lower regulation hole of connection regulation angle sign indicating number go on light calcium silicate board ceiling subassembly's leveling, light calcium silicate board ceiling subassembly is fixed with fixed keel.
2. The lightweight calcium silicate board assembled suspended ceiling application system of claim 1, wherein the fixed light steel joists comprise a main joist, an auxiliary joist and a suspender, one end of the suspender is fixedly connected to a roof slab, the other end is fixedly connected to the top of the main joist, the auxiliary joist is fixedly connected with the bottom of the main joist in a clamping manner, and the auxiliary joist and the main joist form a net structure.
3. The lightweight calcium silicate board-assembled ceiling application system of claim 1, wherein the thickness of the connection adjustment angle is 0.8-1mm, the two sides of the connection adjustment angle are equal in length and 45-50mm long and wide, the front and rear adjustment holes are 20-30mm strip holes, and the up and down adjustment holes are 20-30mm strip holes.
4. The light calcium silicate board assembled suspended ceiling application system according to claim 1, wherein the light steel fixing hooks are 50-55mm in width and 50-55mm in length on the long sides, the left and right opposite fixing piece slots are 5-10mm in length respectively, the depth of the opposite fixing piece slots is 1-1.5mm, screw fixing holes are formed in two thirds of the center of the long sides, the depth of the short sides is 20-30mm, the composite thickness is 1.5-2mm, and the short sides are Z-shaped symmetrical hooks.
5. The light calcium silicate board assembly type suspended ceiling application system according to claim 4, wherein the light calcium silicate board ceiling component comprises a light calcium silicate board decorative board, a grooved back strip, a first lap back strip, a second lap back strip and a balance reinforcing strip, the grooved back strip, the first lap back strip, the second lap back strip and the balance reinforcing strip are fixed on the light calcium silicate board ceiling in a shape of a Chinese character 'kou', the Z '-shaped symmetrical picking hooks are inserted into the grooved back strip to form positioning and fixing, a plurality of light calcium silicate board ceiling components are spliced through the first lap back strip and the second lap back strip, and an L' -shaped edging strip is arranged at the joint of the light calcium silicate board ceiling component and the wall body.
6. The lightweight calcium silicate board-assembled ceiling application system of claim 5, wherein the slotted back strip, the first lap back strip, the second lap back strip, and the balance reinforcement strip are lightweight calcium silicate boards, and wherein the slotted back strip, the first lap back strip, the second lap back strip, and the balance reinforcement strip are of a thickness consistent with the lightweight calcium silicate board trim board.
7. The lightweight calcium silicate board-assembled ceiling application system of claim 6, wherein the lightweight calcium silicate board decorative board is formed by painting or decorating the lightweight calcium silicate board surface, and the lightweight calcium silicate board decorative board is chamfered at 1-3mm on four sides.
8. The lightweight calcium silicate board-assembled ceiling application system of claim 7, wherein the lightweight calcium silicate board has a density of 0.8 ± 0.05g/cm 3, class A1 fire protection, nailability and edge milling hole property.
9. The light weight calcium silicate board assembly type ceiling application system of claim 8, wherein the strap slot back strap, the first lap strap, the second lap strap and the balance reinforcement strap are of the same width of 80-100mm, the strap slot back strap and the first lap strap are of equal length to the light weight calcium silicate board trim panel, the second lap strap is of equal length to the light weight calcium silicate board trim panel width equal to the length of the second lap strap plus the width of the first lap strap and the strap slot back strap.
10. The system of claim 9, wherein the grooved back strip has a groove depth of 20-30mm and a groove height of 2-2.5mm, the grooved back strip, the first overlapping back strip, and the second overlapping back strip form a "mouth" combination, and the notch of the "mouth" combination is firmly bonded by translating 20-30mm along a diagonal direction of the "mouth" from any end of the place where the grooved back strip is placed after being placed down and overlapping the periphery of the back of the light calcium silicate board decorative board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421263976.3U CN222745410U (en) | 2024-06-05 | 2024-06-05 | Light calcium silicate board assembled type suspended ceiling application system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421263976.3U CN222745410U (en) | 2024-06-05 | 2024-06-05 | Light calcium silicate board assembled type suspended ceiling application system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222745410U true CN222745410U (en) | 2025-04-11 |
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ID=95319416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421263976.3U Active CN222745410U (en) | 2024-06-05 | 2024-06-05 | Light calcium silicate board assembled type suspended ceiling application system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222745410U (en) |
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2024
- 2024-06-05 CN CN202421263976.3U patent/CN222745410U/en active Active
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