CN114809421B - Difficult-to-crack assembled light steel joist gypsum board ceiling - Google Patents
Difficult-to-crack assembled light steel joist gypsum board ceiling Download PDFInfo
- Publication number
- CN114809421B CN114809421B CN202210641774.7A CN202210641774A CN114809421B CN 114809421 B CN114809421 B CN 114809421B CN 202210641774 A CN202210641774 A CN 202210641774A CN 114809421 B CN114809421 B CN 114809421B
- Authority
- CN
- China
- Prior art keywords
- piece
- cracking
- limiting
- positioning
- hook
- 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 17
- 239000010959 steel Substances 0.000 title claims abstract description 17
- 229910052602 gypsum Inorganic materials 0.000 title claims abstract description 16
- 239000010440 gypsum Substances 0.000 title claims abstract description 16
- 238000009434 installation Methods 0.000 claims abstract description 77
- 238000005336 cracking Methods 0.000 claims abstract description 76
- 239000000725 suspension Substances 0.000 claims abstract description 15
- 239000012634 fragment Substances 0.000 claims description 8
- 238000005034 decoration Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 17
- 230000000694 effects Effects 0.000 description 10
- 230000005484 gravity Effects 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 2
- 239000004566 building material Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/06—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/06—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members
- E04B9/065—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members comprising supporting beams having a folded cross-section
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/18—Means for suspending the supporting construction
- E04B9/20—Means for suspending the supporting construction adjustable
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/22—Connection of slabs, panels, sheets or the like to the supporting construction
- E04B9/24—Connection of slabs, panels, sheets or the like to the supporting construction with the slabs, panels, sheets or the like positioned on the upperside of, or held against the underside of the horizontal flanges of the supporting construction or accessory means connected thereto
- E04B9/241—Connection of slabs, panels, sheets or the like to the supporting construction with the slabs, panels, sheets or the like positioned on the upperside of, or held against the underside of the horizontal flanges of the supporting construction or accessory means connected thereto with the slabs, panels, sheets or the like positioned on the upperside of the horizontal flanges of the supporting construction
Abstract
The invention belongs to the technical field of assembly type decoration, and particularly relates to an assembled light steel joist gypsum board suspended ceiling which is not easy to crack, comprising a suspension device, an anti-cracking mounting frame and a mounting plate, wherein four connecting cables are arranged at the bottom of the suspension device, the bottom ends of the connecting cables are connected with connecting clamping pieces, corners of the anti-cracking mounting frame are connected with the suspension device through the connecting clamping pieces, the mounting plate is movably mounted in the anti-cracking mounting frame, positioning grooves are formed in the side edges of the bottom of the mounting plate, a limiting plate used for being clamped in the positioning grooves is arranged at the bottom side of the anti-cracking mounting frame, a connecting screw used for positioning the suspension device is arranged at the top of the suspension device, a connecting disc is connected to the bottom of the connecting screw in a threaded manner, the surface of the connecting disc is in threaded connection with threaded connecting pieces which are matched with the number of the connecting cables, and a first connecting ring used for being sleeved with the connecting cables is arranged at the bottom of the threaded connecting pieces. According to the invention, the stability of gypsum board installation can be realized, the probability of cracking of the gypsum board is reduced, and the service life and safety of the suspended ceiling structure are further improved.
Description
Technical Field
The invention belongs to the technical field of assembly type decoration, and particularly relates to an assembled light steel joist gypsum board suspended ceiling which is not easy to crack.
Background
The assembly decoration is a decoration mode for carrying out combined installation on parts produced by factories on site, and mainly comprises a dry type building (ground), an integrated kitchen, an integrated toilet, a pipeline and a structure which are separated.
The light steel joist is a novel building material, and is widely used in places such as hotels, terminal buildings, bus stops, stations, amusement parks, shops, factories, office buildings, old building reconstruction, indoor decoration setting, ceilings and the like along with the development of modern construction of China.
The gypsum board is a material made from building gypsum as a main raw material. The light-weight building material is light in weight, high in strength, thin in thickness, convenient to process, good in sound insulation, heat insulation, fire resistance and the like, and is one of the novel light-weight boards which are developed seriously at present.
Problems of the prior art:
In the in-service use, because the gypsum board is in the installation, receive binding screw etc. to install fixed in-process, can receive the expansive force, make the position of installing the screw take place the fracture easily, in addition through the gypsum board of screw installation, in daily use, the phenomenon that drops still can appear, causes injury and the destruction of property of personnel.
Disclosure of Invention
The invention aims to provide an assembled light steel joist gypsum board suspended ceiling which is not easy to crack, so that the stability of gypsum board installation can be realized, the probability of cracking of the gypsum board is reduced, and the service life and safety of the suspended ceiling structure are further improved.
The technical scheme adopted by the invention is as follows:
the utility model provides a difficult fracture's assembled light gauge steel gypsum board furred ceiling, includes linkage, linkage bottom is equipped with four connecting cables, the connecting cable bottom is connected with the connection fastener;
the corner of the anti-cracking installation frame is connected with the suspension device through a connecting clamping piece;
the mounting plate is movably mounted in the anti-cracking mounting frame;
Wherein, crack control mounting bracket corner top is equipped with convex connecting piece, the middle part at the top of connecting piece is equipped with the setting element, the setting element bottom side has cup jointed the spacing connecting piece that is used for splicing adjacent crack control mounting bracket, the setting element side articulates there is the activity stopper that is used for spacing connecting piece, activity stopper deviates from setting element one side and agrees with the setting element side mutually, the middle part of adjacent activity stopper one side of setting element is equipped with and is used for articulating articulated joint spare with the activity stopper, the jack has vertically been seted up at articulated joint spare middle part, the inside grafting of jack has the shell fragment, the arc mounting groove that is used for grafting shell fragment has also been seted up to adjacent setting element one side of activity stopper, activity stopper is in under the installed state with the setting element, the shell fragment link up the grafting inside arc mounting groove and jack, the shell fragment has elasticity.
The limiting connecting piece comprises a first limiting connecting piece and a second limiting connecting piece, after the two anti-cracking installation frames are mutually spliced, the second limiting connecting piece is sleeved on the adjacent locating pieces of the anti-cracking installation frames to be spliced, after the four anti-cracking installation frames are mutually spliced, the first limiting connecting piece is sleeved on the adjacent locating pieces of the four anti-cracking installation frames to be spliced.
The connecting clamping piece comprises a connecting rod, a hook is arranged at one end, deviating from the connecting rope, of the connecting rod, the hook is arranged into a major arc, the opening side of the hook faces to the bottom anti-cracking installation frame, a sliding groove is formed in the bottom side of the connecting rod, a sliding block is connected inside the sliding groove in a sliding mode, the sliding block forms an annular buckle with the hook through a limiting piece, the sliding block is fixedly arranged on the side face of the sliding block, the sliding block is in sliding connection with the connecting rod through a lantern ring fixedly arranged on the side face of the sliding block, bolts are connected on the side face of the lantern ring and the bottom side face of the sliding block in a threaded mode, an inclined guide surface is formed at the intersecting end of the limiting piece and the hook, and the opening direction of the guide surface is tangential with the inner side of the hook;
a hanging piece used for being buckled with the connecting clamping piece is arranged on the inner side of the top of the corner of the anti-cracking installation frame, and the opening side of the hook is matched with the hanging piece;
The sliding block is positioned in the sliding groove to slide, and drives the guide surface of the limiting piece to be attached to the guide surface of the hook, and the limiting piece and the hook which are clamped with each other are guided and limited through the guide surface.
The mounting panel bottom side has seted up the constant head tank, the inside bottom side of crack control mounting bracket is equipped with the limiting plate that is used for the joint inside the constant head tank.
The top of the suspension device is provided with a connecting screw rod for positioning the suspension device, the bottom of the connecting screw rod is in threaded connection with a connecting disc, the surface of the connecting disc is in threaded connection with threaded connectors which are matched with the number of connecting ropes, and the bottom of the threaded connectors is provided with a first connecting ring which is sleeved with the connecting ropes.
The connecting cable bottom is sleeved with a second connecting ring arranged on the connecting clamping piece, and the second connecting ring is arranged at one end of the connecting rod adjacent to the connecting cable.
The utility model discloses a movable limiting block, including movable limiting block, shell fragment body, movable limiting block, arc setting groove, movable limiting block adjacent jack, the articulated groove link up with the arc mounting groove, arc mounting groove top is located the middle part at movable limiting block top, the arc mounting groove bottom does not run through movable limiting block bottom, the shell fragment body is crooked arcuation, movable limiting block adjacent setting element one side is less than one hundred eighty degrees in articulated groove both sides contained angle.
The invention has the technical effects that:
according to the invention, firstly, the anti-cracking mounting frame is arranged into a frame shape, the mounting plate is mounted through the limiting plate arranged inside, and after the mounting plate arranged inside is mounted through the outer side of the anti-cracking mounting frame, the mounting plate is prevented from being subjected to expansion force generated in the binding process, and further, the integrity of the mounting plate is protected, and the mounting stability of the mounting plate is realized through lifting the side locating groove at the bottom of the mounting plate through the limiting plate.
According to the invention, the connecting rope for installing the anti-cracking installation frame and the installation plate is arranged at the bottom of the suspension device, the connecting rope can be movably installed with the first connecting ring, after the connecting rope is installed, the installation height of the anti-cracking installation frame and the installation plate can be changed by adjusting the length of the connecting rope, and the connecting screw is in threaded connection with the connection plate, and the threaded connecting piece is in threaded connection with the connection plate, so that the height between the connecting screw and the connection plate and the height between the threaded connecting piece and the connection plate can be adjusted, the anti-cracking installation frame and the installation plate can be adjusted, the connecting screw, the connection plate and the threaded connecting piece can be detached in the transportation process, the transportation is convenient, the device is convenient to detach, and the damaged parts can be maintained and replaced conveniently in the later use process.
According to the invention, the connecting pieces are arranged at the top parts of the corners of the anti-cracking installation frame and are connected with the connecting clamping pieces through the hanging pieces arranged at the tops of the opposite sides of the four connecting pieces, and the connecting clamping pieces are slidable buckles, so that the anti-cracking installation frame is convenient to install, after the installation is completed, the anti-cracking installation frame is convenient to replace and maintain in the later period, and the locating pieces are arranged in the middle parts of the tops of the connecting pieces and are sleeved on the locating pieces through the limiting connecting pieces, the positions of the locating pieces are set to be at corresponding heights and the relative positions of the adjacent anti-cracking installation frames are driven to be flush, the alignment of the adjacent anti-cracking installation frames through the limiting connecting pieces is realized, the installation stability of the plurality of anti-cracking installation frames after the splicing is improved, the flatness of the adjacent spliced anti-cracking installation frames is improved, and the attractive degree is improved.
According to the invention, the bottom side surface of the connecting rod is slidably connected with the sliding block, and the sliding block is formed by the hook at the end part of the connecting rod and the limiting piece at the end part of the sliding block, after the sliding block is installed, due to certain gravity existing in the sliding block, after the connecting rod and the sliding block are installed, the limiting piece can be ensured to be always clamped at the opening of the hook by the gravity, so that the blocking of the blocking buckle is realized, the stability of the clamping connection of the clamping piece and the hanging piece is realized, and the installation stability of the connecting clamping piece can be further improved due to the fact that the sleeve ring is sleeved on the outer side surface of the connecting rod and the sliding block, wherein the guiding surface positioned at the adjacent section of the limiting piece and the hanging piece can play a guiding role in the process of installing the limiting piece, so that the limiting piece and the hanging piece can be more conveniently installed, and the limiting piece and the hanging piece can be prevented from being separated from the hanging piece in the use process by the guiding surface.
According to the invention, in the process of clamping the limiting connecting piece, the limiting connecting piece is sleeved on the positioning piece, and after the limiting connecting piece reaches the bottom of the positioning piece, the limiting connecting piece is limited through the bottom of the movable limiting block hinged with the positioning piece, so that the mounting stability of the limiting connecting piece is realized, and the splicing stability of the anti-cracking mounting frame is further realized.
According to the invention, in the process of installing the positioning piece and the movable limiting block, the hinge groove is buckled on the hinge piece, the elastic pieces are sequentially inserted into the limiting plate and the jack, and firstly, the movable limiting block and the positioning piece are installed through the elastic pieces, on the other hand, the elastic pieces are elastic and arc-shaped, so that the elastic effect is achieved between the bottom of the movable limiting block and the positioning piece, the bottom of the movable limiting block and the positioning piece are in a deviating tension, and after the limiting connecting piece is sleeved on the positioning piece, the limiting of the limiting connecting piece is realized.
Drawings
FIG. 1 is a schematic structural installation of the present invention;
FIG. 2 is a schematic view of the structure of the anti-cracking mount of the present invention;
FIG. 3 is a schematic view of the structure of the mounting plate of the present invention;
FIG. 4 is an enlarged view of the invention at A in FIG. 1;
FIG. 5 is an enlarged view of the invention at B in FIG. 1;
FIG. 6 is an enlarged view of the invention at C in FIG. 1;
FIG. 7 is a schematic view of a connecting clip according to the present invention;
FIG. 8 is an exploded view of the connector clip of the present invention;
FIG. 9 is a schematic view of the structure of the positioning member of the present invention;
FIG. 10 is an exploded view of the positioning member of the present invention;
FIG. 11 is a schematic view of the structure of the movable stopper according to the present invention.
In the drawings, the list of components represented by the various numbers is as follows:
1. a suspension device; 101. a connecting screw; 102. a connecting disc; 103. a threaded connection; 104. a first connection ring; 105. a connecting cable; 106. a connecting clip; 107. a second connecting ring; 108. a connecting rod; 109. a hook; 110. a limiting piece; 111. a collar; 112. a bolt; 113. a slide block; 114. a chute; 115. a guide surface;
2. An anti-cracking mounting rack; 201. a limiting plate; 202. a connecting piece; 203. a positioning piece; 204. a hanging piece; 205. a limit connecting piece; 205a, first limit connection; 205b, a second limiting connector; 206. a movable limiting block; 207. a hinge; 208. a spring plate; 209. a jack; 210. a hinge groove; 211. an arc-shaped mounting groove;
3. a mounting plate; 301. and a positioning groove.
Detailed Description
The present invention will be specifically described with reference to examples below in order to make the objects and advantages of the present invention more apparent. It should be understood that the following text is intended to describe only one or more specific embodiments of the invention and does not limit the scope of the invention strictly as claimed.
As shown in fig. 1-4, an assembled light gauge steel gypsum board furred ceiling that is difficult for fracture, including linkage 1, anticracking mounting bracket 2 and mounting panel 3, linkage 1 bottom is equipped with four connecting wires 105, and connecting wire 105 bottom is connected with connection fastener 106, and anticracking mounting bracket 2 corner passes through connection fastener 106 to be connected with linkage 1, and mounting panel 3 movable mounting is inside anticracking mounting bracket 2.
Further, the positioning groove 301 is formed in the side edge of the bottom of the mounting plate 3, and the limiting plate 201 used for being clamped in the positioning groove 301 is arranged on the bottom side inside the anti-cracking mounting frame 2.
Further, the connecting cable 105 may be any one of a steel chain, a steel cable and a steel wire, and its structure is the prior art, and will not be repeated here.
According to the above structure, since the anti-cracking mounting frame 2 is set to be frame-shaped, and the mounting plate 3 is mounted through the limiting plate 201 arranged inside, after the mounting plate 3 arranged inside is mounted through the outer side of the anti-cracking mounting frame 2, the mounting plate 3 is prevented from being subjected to expansion force generated in the binding process, and further, the integrity of the mounting plate 3 is protected, and the mounting stability of the mounting plate 3 is realized by lifting the side edge positioning groove 301 at the bottom of the mounting plate 3 through the limiting plate 201.
Referring to fig. 4, a connecting screw rod 101 for positioning the suspension device 1 is arranged at the top of the suspension device 1, a connecting disc 102 is connected at the bottom of the connecting screw rod 101 in a threaded manner, threaded connectors 103 which are matched with the connecting cables 105 in number are connected on the surface of the connecting disc 102 in a threaded manner, and a first connecting ring 104 which is used for sleeving the connecting cables 105 is arranged at the bottom of the threaded connectors 103.
The top of the connecting screw 101 is connected to a roof, and the roof and the connection manner of the roof and the connecting screw 101 are in the prior art, and the present connection manner does not have a substantial influence on the technical scheme, so that redundant description is omitted here.
According to the above structure, since the bottom of the suspension device 1 is provided with the connecting cable 105 for installing the anti-cracking installation frame 2 and the installation plate 3, and the connecting cable 105 can be movably installed with the first connecting ring 104, after the connecting cable 105 is installed, the installation height of the anti-cracking installation frame 2 and the installation plate 3 can be changed by adjusting the length of the connecting cable 105, and since the connecting screw 101 is in threaded connection with the connection plate 102, the threaded connection piece 103 is in threaded connection with the connection plate 102, and further, the height between the connecting screw 101 and the connection plate 102 and the height between the threaded connection piece 103 and the connection plate 102 can be adjusted, the anti-cracking installation frame 2 and the installation plate 3 can be adjusted, and the connecting screw 101, the connection plate 102 and the threaded connection piece 103 can be detached in the transportation process, so that the device is convenient to detach, and in the later use process, the damaged parts can be maintained and replaced conveniently.
As shown in fig. 2, 5 and 6, the corner top of the anti-cracking installation frame 2 is provided with a protruding connecting piece 202, the middle of the top of the connecting piece 202 is provided with a positioning piece 203, the bottom side of the positioning piece 203 is sleeved with a limiting connecting piece 205 for splicing adjacent anti-cracking installation frames 2, the side surface of the positioning piece 203 is hinged with a movable limiting block 206 for limiting the limiting connecting piece 205, one side of the movable limiting block 206, deviating from the positioning piece 203, is matched with the side surface of the positioning piece 203, the middle of one side of the adjacent movable limiting block 206 of the positioning piece 203 is provided with a hinge piece 207 for hinging the movable limiting block 206, the middle of the hinge piece 207 is vertically provided with a jack 209, a spring piece 208 is inserted in the jack 209, one side of the adjacent positioning piece 203 is also provided with an arc-shaped mounting groove 211 for inserting the spring piece 208, the movable limiting block 206 is in a mounting state with the positioning piece 203, and the spring piece 208 is inserted in the arc-shaped mounting groove 211 and the jack 209 in a penetrating manner, and the spring piece 208 has elasticity.
Further, in the process of clamping the limiting connecting piece 205, the limiting connecting piece 205 is sleeved on the positioning piece 203 at first, after the limiting connecting piece 205 reaches the bottom of the positioning piece 203, the limiting connecting piece 205 is limited through the bottom of the movable limiting block 206 hinged with the positioning piece 203, and therefore the installation stability of the limiting connecting piece 205 is achieved, and the splicing stability of the anti-cracking installation frame 2 is further achieved.
Still further, the limiting connector 205 includes a first limiting connector 205a and a second limiting connector 205b, after the two anti-cracking installation frames 2 are spliced with each other, the two anti-cracking installation frames 2 are sleeved with the second limiting connector 205b to splice on the adjacent positioning members 203 of the anti-cracking installation frames 2, and after the four anti-cracking installation frames 2 are spliced with each other, the two anti-cracking installation frames 2 are sleeved with the first limiting connector 205a to splice on the adjacent positioning members 203 of the four anti-cracking installation frames 2.
According to the above structure, the hanging pieces 204 arranged at the tops of the opposite sides of the four connecting pieces 202 are connected with the connecting clamping pieces 106, and the connecting clamping pieces 106 are slidable buckles, so that the installation is convenient and fast when the connecting clamping pieces 106 and the anti-cracking installation frame 2 are installed, and after the installation is completed, the later replacement and maintenance are simpler, as the positioning pieces 203 are arranged in the middle of the tops of the connecting pieces 202, and the limiting connecting pieces 205 are sleeved on the positioning pieces 203, the positions of the positioning pieces 203 are set to be corresponding heights through the limiting connecting pieces 205, the adjacent anti-cracking installation frames 2 are driven to be flush with each other, the alignment of the adjacent anti-cracking installation frames 2 through the limiting connecting pieces 205 is realized, the installation stability of the anti-cracking installation frames 2 after the splicing is improved, the flatness of the adjacent spliced anti-cracking installation frames 2 is improved, and the attractive degree is improved.
Referring to fig. 5 and 6, the bottom end of the connecting cable 105 is sleeved with a second connecting ring 107 provided on the connecting clip 106, and the second connecting ring 107 is provided on one end of the connecting rod 108 adjacent to the connecting cable 105.
Referring to fig. 7 and 8, the connecting clip 106 includes a connecting rod 108, one end of the connecting rod 108 deviating from the connecting cable 105 is provided with a hook 109, the hook 109 is arranged as a major arc, the opening side of the hook 109 faces the bottom anti-cracking installation frame 2, the bottom side of the connecting rod 108 is provided with a sliding groove 114, the sliding groove 114 is internally and slidably connected with a sliding block 113, the sliding block 113 forms a circular buckle with the hook 109 through a limiting piece 110, the sliding block 113 is slidably connected with the connecting rod 108 through a collar 111 fixedly arranged on the side face, the side face of the collar 111 is connected with the bottom side face of the sliding block 113 through bolts 112, the intersecting end of the limiting piece 110 and the hook 109 forms an inclined guide surface 115, and the opening direction of the guide surface 115 is tangential with the inner side of the hook 109.
The inside of the top of the corner of the anti-cracking installation frame 2 is provided with a hanging piece 204 which is used for being buckled with the connecting clamping piece 106, and the opening side of the hanging hook 109 is matched with the hanging piece 204.
The sliding block 113 is located in the sliding groove 114 and slides to drive the guide surface 115 of the limiting piece 110 to be attached to the guide surface 115 of the hook 109, and the limiting piece 110 and the hook 109 which are mutually clamped are guided and limited through the guide surface 115.
According to the structure, the hook 109 at the end part of the connecting rod 108 and the limiting piece 110 at the end part of the sliding block 113 form a buckle, after the sliding block 113 is installed, due to the fact that certain gravity exists in the sliding block 113, after the connecting rod 108 and the sliding block 113 are installed, the limiting piece 110 can be always clamped at the opening of the hook 109 through the gravity, and then the buckle is closed, and further the stability of the clamping connection of the connecting clamping piece 106 and the hanging piece 204 is achieved.
Referring to fig. 9-11, a hinge slot 210 is disposed on one side of the movable limiting block 206 adjacent to the jack 209, the hinge slot 210 is communicated with an arc-shaped mounting slot 211, the top of the arc-shaped mounting slot 211 is located in the middle of the top of the movable limiting block 206, the bottom end of the arc-shaped mounting slot 211 does not penetrate through the bottom end of the movable limiting block 206, the elastic sheet 208 is in a curved arc shape, and an included angle between two sides of the hinge slot 210 on one side of the movable limiting block 206 adjacent to the positioning piece 203 is smaller than one hundred eighty degrees.
According to the above structure, in the process of installing the positioning piece 203 and the movable limiting block 206, the hinge groove 210 is fastened on the hinge piece 207, the elastic piece 208 is sequentially inserted into the limiting plate 201 and the jack 209, firstly, the installation between the movable limiting block 206 and the positioning piece 203 is realized through the elastic piece 208, on the other hand, the elastic piece 208 has elasticity, and the elastic piece 208 is in a curved arc shape, so that the elastic effect is achieved between the bottom of the movable limiting block 206 and the positioning piece 203, and the tension deviating exists between the bottom of the movable limiting block 206 and the positioning piece 203, and after the limiting connecting piece 205 is sleeved on the positioning piece 203, the limiting of the limiting connecting piece 205 is realized.
The working principle of the invention is as follows:
firstly, mounting a mounting plate 3 through a limiting plate 201 arranged inside, hanging and mounting a mounting frame 2 and the mounting plate 3 through a hanging device 1, and further changing the mounting height of the anti-cracking mounting frame 2 and the mounting plate 3 through adjusting the length of a connecting cable 105, wherein a connecting screw 101 is in threaded connection with a connecting disc 102, a threaded connecting piece 103 is in threaded connection with the connecting disc 102, and the height of the anti-cracking mounting frame 2 and the mounting plate 3 is adjusted through adjusting the height between the connecting screw 101 and the connecting disc 102 and the height between the threaded connecting piece 103 and the connecting disc 102;
After the limiting connecting piece 205 is sleeved on the positioning piece 203, the positions of the positioning pieces 203 are set to be at corresponding heights through the limiting connecting piece 205, and the relative positions of the adjacent anti-cracking installation frames 2 are driven to be flush, so that the alignment of the adjacent anti-cracking installation frames 2 through the limiting connecting piece 205 is realized, the installation stability of the anti-cracking installation frames 2 after splicing can be improved, in the process of clamping the limiting connecting piece 205, the limiting connecting piece 205 is sleeved on the positioning piece 203 at first, after the limiting connecting piece 205 reaches the bottom of the positioning piece 203, the limiting connecting piece 205 is limited through the bottom of the movable limiting block 206 hinged with the positioning piece 203, the installation stability of the limiting connecting piece 205 is further realized, and the splicing stability of the anti-cracking installation frames 2 is further realized;
in the process of installing the positioning piece 203 and the movable limiting block 206, the hinge groove 210 is buckled on the hinge piece 207, the elastic pieces 208 are sequentially inserted into the limiting plate 201 and the jack 209, firstly, the installation between the movable limiting block 206 and the positioning piece 203 is realized through the elastic pieces 208, on the other hand, the elastic pieces 208 are elastic, and the elastic pieces 208 are curved, so that an elastic effect is achieved between the bottom of the movable limiting block 206 and the positioning piece 203, and the tension deviating from the tension exists between the bottom of the movable limiting block 206 and the positioning piece 203, and after the limiting connecting piece 205 is sleeved on the positioning piece 203, the limiting of the limiting connecting piece 205 is realized.
The foregoing is merely a preferred embodiment of the present invention 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 invention, which are intended to be comprehended within the scope of the present invention. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.
Claims (6)
1. An assembled light gauge steel gypsum board furred ceiling of difficult fracture, its characterized in that includes:
The device comprises a hanging device (1), wherein four connecting cables (105) are arranged at the bottom of the hanging device (1), and connecting clamping pieces (106) are connected to the bottom ends of the connecting cables (105);
the anti-cracking installation frame (2), and the corners of the anti-cracking installation frame (2) are connected with the hanging device (1) through connecting clamping pieces (106);
The mounting plate (3) is movably mounted in the anti-cracking mounting frame (2);
The anti-cracking installation structure comprises an anti-cracking installation frame (2), wherein a protruding connecting piece (202) is arranged at the top of the corner of the anti-cracking installation frame (2), a positioning piece (203) is arranged in the middle of the top of the connecting piece (202), a limiting connecting piece (205) for splicing adjacent anti-cracking installation frames (2) is sleeved at the bottom side of the positioning piece (203), a movable limiting block (206) for limiting the limiting connecting piece (205) is hinged to the side face of the positioning piece (203), one side of the movable limiting block (206) deviating from the positioning piece (203) is matched with the side face of the positioning piece (203), a hinge piece (207) for hinging the movable limiting block (206) is arranged in the middle of one side of the adjacent positioning piece (203), a jack (209) is vertically arranged in the middle of the hinge piece (207), an arc-shaped mounting groove (211) for splicing an elastic piece (208) is formed in the jack (209), the arc-shaped mounting groove (211) for splicing the elastic piece (208) is formed in one side of the adjacent positioning piece (203), and the movable limiting block (206) is in a mounting state with the positioning piece (203), and the elastic piece (208) is penetrated through the arc-shaped mounting groove (211) and is provided with the arc-shaped elastic piece (209).
The connecting clamping piece (106) comprises a connecting rod (108), one end of the connecting rod (108) deviating from the connecting rope (105) is provided with a hook (109), the hook (109) is arranged into a major arc, the opening side of the hook (109) faces to the bottom anti-cracking installation frame (2), a sliding groove (114) is formed in the bottom side of the connecting rod (108), a sliding block (113) is connected inside the sliding groove (114) in a sliding mode, the sliding block (113) and the hook (109) form an annular buckle through a limiting piece (110) which is arranged, the sliding block (113) is connected with the connecting rod (108) in a sliding mode through a lantern ring (111) fixedly arranged on the side face, bolts (112) are connected with the bottom side face of the lantern ring (111) in a threaded mode, an inclined guide surface (115) is formed at the intersecting end of the limiting piece (110) and the hook (109), and the opening direction of the guide surface (115) is tangential to the inner side of the hook (109).
A hanging piece (204) used for being buckled with the connecting clamping piece (106) is arranged on the inner side of the top of the corner of the anti-cracking installation frame (2), and the opening side of the hook (109) is matched with the hanging piece (204);
the sliding block (113) is located in the sliding groove (114) and slides, and drives the guide surface (115) of the limiting piece (110) to be attached to the guide surface (115) of the hook (109), and the limiting piece (110) and the hook (109) which are clamped with each other are guided and limited through the guide surface (115).
2. The non-cracking fabricated light gauge steel plasterboard suspended ceiling of claim 1, wherein: the limiting connecting piece (205) comprises a limiting connecting piece I (205 a) and a limiting connecting piece II (205 b), and after the two anti-cracking installation frames (2) are spliced with each other, the limiting connecting piece II (205 b) is sleeved on the adjacent positioning piece (203) of the anti-cracking installation frames (2) for splicing;
after the four anti-cracking installation frames (2) are mutually spliced, the first limiting connecting pieces (205 a) are sleeved on the adjacent positioning pieces (203) of the four anti-cracking installation frames (2) for splicing.
3. The non-cracking fabricated light gauge steel plasterboard suspended ceiling of claim 1, wherein: positioning grooves (301) are formed in the side edges of the bottom of the mounting plate (3), and limiting plates (201) used for being clamped inside the positioning grooves (301) are arranged on the bottom side of the inside of the anti-cracking mounting frame (2).
4. The non-cracking fabricated light gauge steel plasterboard suspended ceiling of claim 1, wherein: the top of the suspension device (1) is provided with a connecting screw (101) for positioning the suspension device (1), a connecting disc (102) is connected to the bottom of the connecting screw (101) in a threaded manner, threaded connectors (103) which are matched with the number of the connecting cables (105) are connected to the surface of the connecting disc (102) in a threaded manner, and a first connecting ring (104) which is sleeved with the connecting cables (105) is arranged at the bottom of the threaded connectors (103).
5. The non-cracking fabricated light gauge steel plasterboard suspended ceiling of claim 1, wherein: the bottom end of the connecting rope (105) is sleeved with a second connecting ring (107) arranged on the connecting clamping piece (106), and the second connecting ring (107) is arranged at one end of the connecting rod (108) adjacent to the connecting rope (105).
6. The non-cracking fabricated light gauge steel plasterboard suspended ceiling of claim 1, wherein: the utility model discloses a movable limiting block, including movable limiting block (206), shell fragment (208) body, hinge groove (210) are equipped with on one side of adjacent jack (209), hinge groove (210) link up with arc mounting groove (211), arc mounting groove (211) top is located the middle part at movable limiting block (206) top, movable limiting block (206) bottom is not run through to arc mounting groove (211) bottom, shell fragment (208) body is crooked arcuation, movable limiting block (206) adjacent setting element (203) one side is less than one hundred eighty degrees in hinge groove (210) both sides contained angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210641774.7A CN114809421B (en) | 2022-06-08 | 2022-06-08 | Difficult-to-crack assembled light steel joist gypsum board ceiling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210641774.7A CN114809421B (en) | 2022-06-08 | 2022-06-08 | Difficult-to-crack assembled light steel joist gypsum board ceiling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114809421A CN114809421A (en) | 2022-07-29 |
| CN114809421B true CN114809421B (en) | 2024-04-26 |
Family
ID=82520638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210641774.7A Active CN114809421B (en) | 2022-06-08 | 2022-06-08 | Difficult-to-crack assembled light steel joist gypsum board ceiling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114809421B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5845454A (en) * | 1996-04-23 | 1998-12-08 | Malizia; John T. | Drop ceiling hanging system |
| CN210164125U (en) * | 2019-04-02 | 2020-03-20 | 中国建筑第八工程局有限公司 | Unit type paper gypsum board ceiling |
| CN210239149U (en) * | 2019-06-02 | 2020-04-03 | 江苏长达环保节能科技有限公司 | Splicing structure of composite template |
| CN211037511U (en) * | 2019-07-29 | 2020-07-17 | 深圳市惠深博越智慧建造科技有限公司 | Prevent gypsum board furred ceiling that ftractures |
| CN212295179U (en) * | 2020-05-08 | 2021-01-05 | 广东中都建筑集团有限公司 | Composite outer wall structure assembly of environment-friendly building |
| CN112282174A (en) * | 2020-11-03 | 2021-01-29 | 温州鼎联服装有限公司 | Double-layer gypsum board suspended ceiling structure |
-
2022
- 2022-06-08 CN CN202210641774.7A patent/CN114809421B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5845454A (en) * | 1996-04-23 | 1998-12-08 | Malizia; John T. | Drop ceiling hanging system |
| CN210164125U (en) * | 2019-04-02 | 2020-03-20 | 中国建筑第八工程局有限公司 | Unit type paper gypsum board ceiling |
| CN210239149U (en) * | 2019-06-02 | 2020-04-03 | 江苏长达环保节能科技有限公司 | Splicing structure of composite template |
| CN211037511U (en) * | 2019-07-29 | 2020-07-17 | 深圳市惠深博越智慧建造科技有限公司 | Prevent gypsum board furred ceiling that ftractures |
| CN212295179U (en) * | 2020-05-08 | 2021-01-05 | 广东中都建筑集团有限公司 | Composite outer wall structure assembly of environment-friendly building |
| CN112282174A (en) * | 2020-11-03 | 2021-01-29 | 温州鼎联服装有限公司 | Double-layer gypsum board suspended ceiling structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114809421A (en) | 2022-07-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20220136246A1 (en) | Mounting hardware and mounting system for vertical panels | |
| CN211622212U (en) | Decorate quick mounting structure of furred ceiling | |
| CN209924245U (en) | Environment-friendly furred ceiling of convenient dismantlement | |
| CN211114337U (en) | Suspended ceiling for green building | |
| CN112796455A (en) | Inverted unit design structure of oval multi-curved-surface GRG ceiling | |
| CN114809421B (en) | Difficult-to-crack assembled light steel joist gypsum board ceiling | |
| CN210659080U (en) | Decorative panel keel connecting structure | |
| CN212656446U (en) | Assembled light gauge steel gypsum paper panel furred ceiling connection structure | |
| CN111764563B (en) | Construction and installation method of ecological wood ceiling for building interior decoration | |
| CN109707084B (en) | Flexible curtain wall elastic support and external ribbon system | |
| CN210563231U (en) | Access hole with lighting source inside for convenient maintenance | |
| CN113137024A (en) | Building external wall heat-insulation decorative fireproof isolation plate and installation method thereof | |
| CN216380122U (en) | Demountable installation partition board | |
| CN220620680U (en) | Lifting aluminum ceiling | |
| CN213204643U (en) | Assembled light gauge steel gypsum paper panel furred ceiling connection structure | |
| CN216865667U (en) | A furred ceiling structure for ceiling is decorated and is constructed | |
| CN220469224U (en) | Suspended ceiling assembling structure | |
| CN210947368U (en) | Ceiling mounting structure | |
| CN110541510A (en) | Thin calcium silicate board dry-hanging system | |
| CN205663089U (en) | Furred ceiling buckle and furred ceiling | |
| CN217379624U (en) | Fiber cement board with positioning function | |
| CN217903901U (en) | Bridge frame connecting structure | |
| CN112376783B (en) | Assembly type modeling ceiling connecting piece and mounting method | |
| CN219773275U (en) | High compartment | |
| CN213279012U (en) | Bridge convenient to install |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |