CN117432104A - Plate connecting structure of assembled building and application method thereof - Google Patents
Plate connecting structure of assembled building and application method thereof Download PDFInfo
- Publication number
- CN117432104A CN117432104A CN202311748322.XA CN202311748322A CN117432104A CN 117432104 A CN117432104 A CN 117432104A CN 202311748322 A CN202311748322 A CN 202311748322A CN 117432104 A CN117432104 A CN 117432104A
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- Prior art keywords
- wallboard
- frame
- grooves
- plate
- telescopic
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- 238000000034 method Methods 0.000 title claims abstract description 19
- 238000010030 laminating Methods 0.000 claims abstract description 16
- 230000003014 reinforcing effect Effects 0.000 claims description 63
- 230000007246 mechanism Effects 0.000 claims description 25
- 239000011083 cement mortar Substances 0.000 claims description 10
- 230000002787 reinforcement Effects 0.000 claims description 10
- 230000007306 turnover Effects 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 3
- 210000003205 muscle Anatomy 0.000 claims 3
- 238000009434 installation Methods 0.000 abstract description 15
- 238000005728 strengthening Methods 0.000 description 8
- 239000011440 grout Substances 0.000 description 4
- 238000013459 approach Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000007569 slipcasting Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
- E04B2/82—Removable non-load-bearing partitions; Partitions with a free upper edge characterised by the manner in which edges are connected to the building; Means therefor; Special details of easily-removable partitions as far as related to the connection with other parts of the building
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/167—Tools or apparatus specially adapted for working-up plates, panels or slab shaped building elements
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model relates to an assembled building's field discloses a assembled building's plate connection structure and application method thereof, it includes the floor, the wallboard, braced frame and telescopic machanism, the wallboard hoist and mount are on the floor, braced frame includes frame board and slider, the frame board is adorned in advance on the floor, spacing spout has been seted up on the floor, the slider slides and blocks in spacing spout, the slider is articulated with the frame board, telescopic machanism installs in assembled floor, telescopic machanism is articulated with the frame board, the laminating groove is seted up to the wallboard lateral wall, bolt hole site is seted up to frame board one side, the frame board pushes down to frame board, order about telescopic machanism shrink, order about the slider to move outward and drive the frame board upset simultaneously, after the wallboard hoist and mount is accomplished, frame board one side block is connected with the wallboard through bolt hole site, the application has the use that reduces the diagonal brace, thereby improve assembled wallboard's installation effectiveness.
Description
Technical Field
The application relates to the field of prefabricated buildings, in particular to a plate connecting structure of an assembled building and a using method thereof.
Background
The assembled building is a building which is formed by transferring a large amount of field operation work in a traditional building mode to a factory, prefabricating building components and accessories (such as floors, wallboards, stairs, balconies and the like) in the factory, transporting the prefabricated building components and accessories to a building construction site, and assembling and installing the prefabricated building components and accessories on the site through a reliable connection mode.
At present, an existing assembled wallboard needs to be lifted and installed on an assembled floor through a crane, after the existing assembled wallboard is installed on the assembled floor, diagonal braces are installed on the assembled floor to support the existing assembled wallboard, joints of the assembled wallboard are filled with cement mortar, and after a cement mortar knot is hard and solid, the diagonal braces are removed uniformly.
In view of the above-mentioned related art, the applicant believes that if the diagonal braces are frequently attached and detached during the installation of the fabricated panel, a certain period of time is prolonged, and the diagonal braces need to be transported before and after the attachment and detachment, so that the installation efficiency of the fabricated panel is lowered.
Disclosure of Invention
In order to reduce the use of diagonal braces and thereby improve the installation efficiency of fabricated panels, the present application provides a panel connection structure for fabricated buildings and a method of using the same.
In a first aspect, the application provides a plate connection structure of assembled building, adopts following technical scheme:
a plate connecting structure of an assembled building comprises a floor slab;
the wallboard is hung on the floor slab through the crane;
support frame, support frame corresponds the mounted position setting of wallboard, and along floor length trend symmetry setting, every support frame all includes:
the frame plate is positioned on the floor slab;
the floor slab is provided with a limiting chute which corresponds to the frame plate, the sliding block is clamped in the limiting chute in a sliding manner, and the sliding block is hinged with the frame plate through a shaft pin;
the telescopic mechanisms are arranged in the floor slab, the frame plates on two sides of the floor slab are corresponding to each other through the telescopic mechanisms, the telescopic mechanisms are hinged with the frame plates through shaft pins, and the telescopic mechanisms can stretch or shrink in the floor slab along the vertical direction;
the wallboard is symmetrically provided with laminating grooves along the length direction;
bolt hole sites are formed in the frame plate;
the wallboard pushes down both sides frame board, drives telescopic machanism shrink, drives the slider simultaneously and moves outward and drive the frame board upset, and after wallboard hoist and mount are accomplished, frame board and the laminating inslot wall butt that corresponds to with the wallboard clamp protect, reinforcing bolt passes through the bolt hole site and is connected with the wallboard.
Through adopting above-mentioned technical scheme, at the wallboard in-process of pushing down hoist and mount to the floor, the wallboard pushes down both sides frame board, order about telescopic machanism shrink, order about the slider simultaneously and move outwards and drive the frame board upset, after the wallboard hoist and mount are accomplished, frame board and the laminating inslot wall butt that corresponds to with the wallboard clamp protect, the reinforcing bolt passes through the bolt hole site to be connected with the wallboard, realize the support fixed on the floor to the wallboard, make the wallboard need not to use the diagonal bracing to support it after hoist and mount, thereby reduced the use of diagonal bracing, improved the installation effectiveness of assembled wallboard.
Optionally, the resilience groove has been seted up on the floor, resilience groove and telescopic machanism one-to-one, and telescopic machanism includes telescopic link and expansion spring, and expansion spring is located resilience inslot, and one end and resilience inslot fixed connection, and the telescopic link one end stretches into resilience inslot, and with expansion spring's other end fixed connection, the other end of telescopic link passes through the pivot with the frame board lateral wall that is close to and articulates.
Optionally, the ring cover is fixed with the guide ring in the resilience groove, and the telescopic link stretches into in the resilience groove by the guide ring, and telescopic link bottom ring cover is fixed with the spacing ring, and spacing ring upper portion lateral wall can with guide ring lower part lateral wall butt.
Through adopting above-mentioned technical scheme, the setting of guide ring for the rising direction of telescopic link in the resilience inslot can be restricted, and the setting of spacing ring can prevent that the telescopic link from deviating from in the resilience inslot.
Optionally, reinforcing grooves are further formed in the wallboard, the reinforcing grooves are located in the laminating grooves on two sides of the wallboard respectively, reinforcing curved bars are arranged on each frame plate, the reinforcing curved bars correspond to the reinforcing grooves of the corresponding frame plates one by one, and the reinforcing curved bars are gradually inserted into the corresponding reinforcing grooves in the process of overturning and gradually abutting the laminating grooves of the frame plates.
Through adopting above-mentioned technical scheme, because the setting of strengthening groove and reinforcement curved bar for the frame board overturns and the in-process in laminating groove of butt gradually, and the reinforcement curved bar can insert corresponding reinforcement inslot gradually, can effectively prevent the slope of wallboard after the wallboard installation is accomplished, makes braced frame more firm to the support of wallboard.
Optionally, the wallboard below symmetry is provided with the connecting plate, and the connecting plate is in one-to-one correspondence with the frame board, and the one end that the connecting plate is close to each other is articulated through the pivot with the wallboard, and the other end of connecting plate is provided with first location arch, and the frame inboard is provided with corresponding first constant head tank, when the wallboard is put down, connecting plate and the inner wall butt of corresponding frame board, first location arch inserts gradually and inlays in first constant head tank.
Through adopting above-mentioned technical scheme, when the in-process of wallboard transfer, open the bolt of connecting plate and wallboard bottom, make connecting plate and the frame inboard wall ground that corresponds connect for the connecting plate can be installed more stably on the frame board owing to the setting of first location arch and first constant head tank.
Optionally, the wallboard bottom has been seted up the second constant head tank, and second constant head tank and connecting plate one-to-one are provided with the second location arch on the connecting plate, and when the wallboard was transferred, the connecting plate rotated along with the frame board, and the connecting plate gradually with wallboard bottom lateral wall butt, the second location arch inserts gradually in the second constant head tank.
Through adopting above-mentioned technical scheme, because the seting up of second location arch and second constant head tank, when the wallboard is transferred, the connecting plate rotates along with the frame board, and the connecting plate gradually with wallboard bottom lateral wall butt, the protruding embedding in the second constant head tank of second location gradually, the wallboard is installed after accomplishing on the floor, when the wallboard received the side direction stress, because the second location is protruding to be restricted in the second constant head tank, the wallboard is installed more stably on the floor.
Optionally, each support frame further comprises a dismounting plate, the dismounting plate is mounted on the frame plate, the dismounting plate can be abutted with the floor slab and is connected with the floor slab through bolts, and when the dismounting plate is connected with the floor slab, the telescopic mechanism is in a contracted state.
Through adopting above-mentioned technical scheme, because the floor is in the in-process of hoist and mount installation, if the frame board is in open state all the time, then can exist and interfere crane steel strand wires condition, when the dismouting board exists, before the floor hoist and mount installation, will tear down board and floor and pass through bolted connection for the frame board turns over, telescopic machanism is in the shrink state, thereby reduce the interference of frame board to crane steel strand wires, before the wallboard is to be installed on the floor, will tear down the bolt between board and the floor and demolish and can make telescopic machanism drive frame board open.
Optionally, grouting holes are formed in each frame plate, grouting grooves corresponding to the grouting holes are formed in two sides of the wall plates, grouting branch grooves used for grouting between the wall plates and the gaps of the floor plates are formed in the wall plates, and the grouting branch grooves are communicated with the grouting grooves close to the grouting branch grooves.
Through adopting above-mentioned technical scheme, because seting up of slip casting hole and grout groove and grout branch groove for after the wallboard is installed on the floor, operating personnel accessible is like the downthehole cement mortar that fills of slip casting, thereby reaches the effect that the gap between floor and wallboard is filled up, can further increase the stability of wallboard installation on the floor.
Optionally, be provided with vertical strengthening rib on the floor, vertical strengthening rib is located between the braced frame, and the guide slot has been seted up to wallboard bottom lateral wall, and guide slot and vertical strengthening rib one-to-one, and the guide slot is seted up by wallboard bottom lateral wall vertically upwards, and guide slot opening part circumference inwards gradually sunken.
Through adopting above-mentioned technical scheme, because vertical strengthening rib inserts in the wallboard through the guide slot, can further reduce the influence of lateral stress to the wallboard to reinforcing wallboard installs stability on the floor, because guide slot opening part circumference inwards gradually sunken, make the in-process that vertical strengthening rib got into the wallboard through the guide slot, the head accessible guide slot opening of vertical strengthening rib is sunken gets into the guide slot, has made things convenient for the installation of vertical strengthening rib more.
In a second aspect, the application provides a use method of a plate connecting structure of an assembled building, which adopts the following technical scheme:
s1, after a floor slab is paved, a bolt on a disassembly plate is opened, so that a telescopic mechanism drives a supporting frame to rotate and turn over towards a direction far away from a longitudinal reinforcing rib;
s2, the crane lifts the wallboard, an operator guides each longitudinal reinforcing rib to be inserted into the wallboard through the guide groove, and the wallboard is continuously lowered;
s3, after the wallboard approaches the supporting frame, the connecting plate is put down to rotate downwards and is lapped on the supporting frame;
s4, gradually lowering the wallboard to enable the first positioning protrusions of the connecting plate to be inserted into the first positioning grooves;
s5, continuously lowering the wallboard, and downwards pressing the telescopic mechanism through the dead weight of the wallboard, so that the supporting frame overturns towards the wallboard direction until the second positioning protrusion is inserted into the second positioning groove. Meanwhile, the supporting frame is turned over, so that the reinforcing curved bars are gradually inserted into the reinforcing grooves on the assembled wallboard;
s6, after the reinforced curved rod completely enters the reinforcing groove, an operator installs reinforcing bolts at bolt hole sites, so that the frame plate is connected with the wallboard through bolts;
s7, grouting into the grouting grooves corresponding to the grouting holes on the frame plates, and waiting for the cement mortar to be hard and solid after grouting and caulking are finished.
In summary, the present application includes at least one of the following beneficial technical effects:
1. in the process of pushing down and hoisting the wallboard to the floor, the wallboard pushes down the frame plates on two sides, drives the telescopic mechanism to shrink, drives the sliding blocks to move outwards and drives the frame plates to turn over, after the wallboard is hoisted, the frame plates are abutted against the inner walls of the corresponding laminating grooves, the wallboard is clamped and protected, and the reinforcing bolts are connected with the wallboard through bolt hole sites, so that the wallboard is supported and fixed on the floor, and the wallboard is not required to be supported by diagonal braces after being hoisted, so that the use of diagonal braces is reduced, and the installation efficiency of the assembled wallboard is improved;
2. the lifting and descending directions of the telescopic rod in the rebound groove are limited by arranging the guide ring, and the telescopic rod can be prevented from falling out of the rebound groove by arranging the limiting ring;
3. through setting up reinforcement groove and reinforcement curved bar for the frame board overturns and the in-process of butt laminating groove gradually, in the reinforcement groove that corresponds can be inserted gradually to the reinforcement curved bar, can effectively prevent the slope of wallboard after wallboard installation is accomplished, makes braced frame more firm to the support of wallboard;
4. through setting up grouting hole and grout groove and grout branch groove for after the wallboard is installed on the floor, operating personnel accessible is like grouting downthehole cement mortar that fills, thereby reaches the effect that the gap between floor and wallboard was filled up, can further increase the stability of wallboard installation on the floor.
Drawings
Fig. 1 is a cross-sectional view of an overall structure of an embodiment of the present application.
Fig. 2 is an enlarged partial schematic view of the portion a in fig. 1.
Reference numerals illustrate: 1. a floor slab; 11. limiting sliding grooves; 12. a rebound groove; 13. a guide ring; 2. a wallboard; 21. a bonding groove; 22. a second positioning groove; 23. a reinforcing groove; 24. a guide groove; 25. grouting grooves; 26. grouting a branch groove; 3. a connecting plate; 31. a first positioning protrusion; 32. a second positioning protrusion; 4. a support frame; 41. a frame plate; 42. a slide block; 43. reinforcing the curved rod; 44. disassembling the plate; 45. a first positioning groove; 46. grouting holes; 47. bolt hole sites; 5. a telescoping mechanism; 51. a telescopic rod; 52. a telescopic spring; 53. a limiting ring; 6. and (5) longitudinal reinforcing ribs.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-2.
The embodiment of the application discloses a plate connecting structure of an assembled building.
Referring to fig. 1, a plate connection structure of an assembled building comprises a floor slab 1, a wall plate 2, a supporting frame 4 and a telescopic mechanism 5, wherein the floor slab 1 and the wall plate 2 are assembled prefabricated members, the wall plate 2 is hoisted on the floor slab 1 through a crane on a construction site, the supporting frame 4 is installed on the floor slab 1 and corresponds to the installation position of the wall plate 2, the telescopic mechanism 5 is installed on the floor slab 1 and corresponds to the supporting frame 4, the supporting frame 4 is used for clamping and protecting the wall plate 2 installed on the floor slab 1, and the telescopic mechanism 5 is used for overturning and protecting the wall plate 2 in cooperation with the supporting frame 4.
Referring to fig. 1 and 2, a plurality of rows of longitudinal reinforcing ribs 6 are installed on a floor slab 1, the longitudinal reinforcing ribs 6 are all arranged along the vertical direction, and the bottoms of the longitudinal reinforcing ribs 6 are prefabricated and embedded in the floor slab 1. The longitudinal reinforcing ribs 6 are positioned right below the installation position of the wallboard 2 and are equidistantly arranged along the length direction of the wallboard 2. The guide grooves 24 are formed in the side walls of the bottoms of the wallboards 2, the guide grooves 24 are in one-to-one correspondence with the longitudinal reinforcing ribs 6, the side walls are upwards formed, the opening parts of the guide grooves 24 are gradually recessed inwards in the circumferential direction, and when the wallboards 2 are installed on the floor boards 1, the longitudinal reinforcing ribs 6 are completely inserted into the corresponding guide grooves 24.
Referring to fig. 1 and 2, the supporting frames 4 symmetrically arranged along the horizontal direction on two sides of each wallboard 2 are respectively provided with a plurality of telescopic mechanisms 5 with the same number, 2 rows of rebound grooves 12 are arranged on the floor slab 1, the rebound grooves 12 are all arranged along the vertical direction, each row of rebound grooves 12 are respectively positioned on two sides of the longitudinal reinforcing ribs 6 and symmetrically arranged along the length trend of the wallboard 2, and the quantity of the rebound grooves 12 of each row is equal and equidistantly arranged along the length trend of the wallboard 2. The telescopic mechanisms 5 are in one-to-one correspondence with the rebound grooves 12, and each telescopic mechanism 5 comprises a telescopic rod 51 and a telescopic spring 52. The telescopic link 51 all sets up along vertical direction, and the bottom of telescopic link 51 inserts in resilience groove 12, and the telescopic spring 52 sets up along vertical direction and is located corresponding resilience groove 12, telescopic spring 52 one end and resilience groove 12 bottom inner wall fixed connection, the other end and the telescopic link 51 bottom terminal surface fixed connection that is close to. The inside of each rebound groove 12 is provided with a guide ring 13, the guide rings 13 are arranged along the horizontal direction, the ring sleeve is fixed on the inner wall of the opening of the corresponding rebound groove 12, and the part of the telescopic rod 51 entering the rebound groove 12 is inserted into the corresponding guide ring 13. A limiting ring 53 is fixedly sleeved on the lower end part of each telescopic rod 51, and the upper annular wall of the limiting ring 53 can be abutted with the lower annular wall of the guide ring 13.
Referring to fig. 1 and 2, the supporting frames 4 are symmetrically arranged along the length direction of the wall plate 2, the supporting frames 4 correspond to the telescopic mechanisms 5 on the same side of the wall plate 2, each supporting frame 4 comprises a frame plate 41 and a sliding block 42, the frame plates 41 are arranged along the length direction of the corresponding wall plate 2, the longitudinal section of the frame plates 41 is an L-shaped section, and the L-shaped openings point to the corresponding wall plate 2. The floor slab 1 is provided with 2 rows of limit sliding grooves 11, each row of limit sliding grooves 11 are respectively positioned on two sides of the longitudinal reinforcing ribs 6 and are positioned outside the rebound grooves 12 on the side, and the limit sliding grooves 11 are in one-to-one correspondence with the rebound grooves 12. The limiting sliding grooves 11 are arranged along the horizontal direction towards the corresponding rebound grooves 12, the sliding blocks 42 are in one-to-one correspondence with the limiting sliding grooves 11, the sliding blocks are embedded in the limiting sliding grooves 11, and edges and corners of the L-shaped outer bending positions of the adjacent frame plates 41 are hinged with the upper parts of the corresponding sliding blocks 42 through shaft pins. The upper end parts of the telescopic rods 51 are respectively hinged with the outer side walls of the adjacent frame plates 41 through shaft pins.
Referring to fig. 1 and 2, each supporting frame 4 further includes a disassembling plate 44, the disassembling plate 44 is disposed along the length direction of the corresponding frame plate 41, and is horizontally disposed on the side wall of the hinge between the telescopic rod 51 and the frame plate 41, the disassembling plate 44 is fixed on the side wall of the end portion of the frame plate 41 near the hinge between the telescopic rod 51 and the frame plate 41, and when the telescopic spring 52 contracts to drive the frame plate 41 to abut against the floor slab 1, the disassembling plate 44 and the floor slab 1 can be connected through bolts.
Referring to fig. 1 and 2, the vertical side walls of the two sides of the wallboard 2 along the length direction of the wallboard are provided with laminating grooves 21, the laminating grooves 21 are formed in the vertical upward direction by the bottom of the wallboard 2, and when the wallboard 2 is completely installed on the floor slab 1, the frame plates 41 are all laminated and installed in the adjacent laminating grooves 21.
Referring to fig. 1 and 2, the wallboard 2 is further provided with 2 rows of reinforcing grooves 23, each row of reinforcing grooves 23 is respectively located on the upper parts of vertical side walls of the attaching grooves 21 on two sides of the wallboard 2 and is formed by bending downwards the side walls, each row of reinforcing grooves 23 is symmetrically arranged along the length trend of the wallboard 2, and the reinforcing grooves 23 in each row are equidistantly arranged along the length trend of the wallboard 2. Each supporting frame 4 further comprises a plurality of reinforcing curved bars 43, the reinforcing curved bars 43 are arranged on the upper portion of the inner wall of the corresponding frame plate 41, which is far away from the telescopic rod 51, and correspond to the reinforcing grooves 23 on the same side of the wall plate 2 one by one, and the reinforcing curved bars 43 are gradually inserted into the corresponding reinforcing grooves 23 in the process of overturning and gradually abutting the frame plate 41 against the abutting grooves 21.
Referring to fig. 1 and 2, 2 connecting plates 3 are arranged at the bottom of each wallboard 2, the connecting plates 3 are respectively located at two sides of the longitudinal reinforcing ribs 6, the connecting plates 3 are symmetrically arranged along the length direction of the wallboard 2 and correspond to frame plates 41 one by one, the edges of the connecting plates 3 close to the longitudinal reinforcing ribs 6 are hinged with the side walls of the bottom of the wallboard 2 through shaft pins, and the connecting plates 3 can be connected with the side walls of the bottom of the wallboard 2 through bolts. The connecting plate 3 is far away from the end side wall of the longitudinal reinforcing rib 6 and is outwards provided with a first positioning bulge 31, the hypotenuse of the longitudinal section of the first positioning bulge 31 is obliquely downwards arranged, and the bending part of the L-shaped inner wall of the frame plate 41 is provided with a first positioning groove 45 corresponding to the first positioning bulge 31.
When the wall plate 2 is lowered and approaches the frame plate 41, the bolts between the connecting plate 3 and the wall plate 2 are removed, so that the connecting plate 3 is lapped on the inner wall of the bottom of the corresponding frame plate 41, and the first positioning protrusions 31 are gradually inserted into the first positioning grooves 45 along with the lowering of the wall plate 2.
Referring to fig. 1 and 2, each connecting plate 3 is provided with a second positioning protrusion 32, the second positioning protrusions 32 are located on the side wall of the connecting plate 3 facing the bottom of the wallboard 2, the side wall of the bottom of the wallboard 2 is provided with second positioning grooves 22, and the second positioning grooves 22 are in one-to-one correspondence with the second positioning protrusions 32.
Wherein, when the connecting plate 3 overturns along with the frame plate 41 and is attached to the side wall at the bottom of the wall plate 2, the second positioning protrusion 32 is gradually inserted into the second positioning groove 22.
Referring to fig. 1, a plurality of rows of bolt hole sites 47 are provided on each frame plate 41, the bolt hole sites 47 are located below the side walls of the frame plates 41 where the reinforcing curved bars 43 are located and penetrate through the reinforcing plates, when the frame plates 41 are abutted against the inner walls of the lamination grooves 21, an operator can install reinforcing bolts on the bolt hole sites 47, so that the frame plates 41 are connected with the wall plates 2 through bolts.
Referring to fig. 1 and 2, 2 rows of grouting grooves 25 are formed in the wall plate 2, each row of grouting grooves 25 are respectively located on vertical side walls of the attaching grooves 21 on two sides of the wall plate 2 and symmetrically arranged along the length direction of the wall plate 2 in the horizontal direction, the grouting grooves 25 are located near the bottom of the wall plate 2 and are formed along the side walls towards the longitudinal reinforcing ribs 6, and the grouting grooves 25 in each row are equidistantly arranged along the length direction of the wall plate 2. The wall plate 2 is further provided with grouting branch grooves 26, the grouting branch grooves 26 are vertically and upwards formed in the side wall of the bottom of the wall plate 2, each grouting groove 25 is communicated with the corresponding grouting branch groove 26, and in the embodiment, each grouting groove 25 is correspondingly provided with 2 grouting branch grooves 26 as an indication. Each frame plate 41 is provided with a plurality of grouting holes 46, and the grouting holes 46 are positioned on the side wall where the bolt hole positions 47 are positioned and correspond to the grouting grooves 25 of the corresponding fitting groove 21 one by one.
When the frame plate 41 completely clamps the wall plate 2 on the floor slab 1, an operator can fill cement mortar into the grouting grooves 25 through the grouting holes 46, the cement mortar enters the grouting branch grooves 26 from the grouting grooves 25 and flows into the gaps between the wall plate 2 and the floor slab 1, and the gaps are filled.
The embodiment of the application also discloses a use method of the plate connecting structure of the fabricated building.
The method comprises the following steps:
s1, after a floor slab 1 is paved, a bolt on a disassembly and assembly plate 44 is opened, a telescopic spring 52 is made to rebound to drive a telescopic rod 51 to ascend, a sliding block 42 slides in each limiting sliding groove 11 towards the direction close to a longitudinal reinforcing rib 6, and a frame plate 41 is driven to overturn towards the direction far away from the longitudinal reinforcing rib 6;
s2, the crane lifts the wallboard 2, an operator guides each longitudinal reinforcing rib 6 to be inserted into the wallboard 2 through the guide groove 24, and the wallboard 2 is continuously lowered;
s3, after the wallboard 2 approaches the frame plate 41, detaching bolts between the connecting plate 3 and the wallboard 2, so that the connecting plate 3 rotates downwards and is lapped on the frame plate 41;
s4, gradually lowering the wallboard 2 to enable the first positioning protrusions 31 of the connecting plate 3 to be inserted into the first positioning grooves 45 of the frame plate 41;
s5, continuing to lower the wallboard 2, pressing the telescopic rod 51 downwards through the dead weight of the wallboard 2, enabling the telescopic spring 52 to shrink, driving the sliding blocks 42 to move in the directions away from the longitudinal reinforcing ribs 6 in the respective limiting sliding grooves 11, and driving the frame plate 41 and the connecting plate 3 to overturn towards the wallboard 2 until the second positioning protrusions 32 are inserted into the second positioning grooves 22 below the wallboard 2. At the same time, the support frame 4 is turned over so that the reinforcing curved bars 43 are gradually inserted into the reinforcing grooves 23 on the fabricated wallboard 2;
s6, after the bent rods 43 to be reinforced completely enter the reinforcing grooves 23, the inner walls of the frame plates 41 in the vertical direction are attached to the attaching grooves 21 of the corresponding wall plates 2, and at the moment, an operator installs reinforcing bolts in the bolt hole sites 47, so that the frame plates 41 are connected with the assembled wall plates 2;
s7, grouting into the grouting grooves 25 corresponding to the grouting holes 46 in the frame plates 41, and after the cement mortar flows into the grouting branch grooves 26 which are communicated with each other from the grouting grooves 25, filling gaps in the gaps between the wall plates 2 and the floor plates 1, and waiting for hard drying and solidification of the cement mortar after the grouting gaps are filled.
Those of ordinary skill in the art will appreciate that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a plate connection structure of assembled building which characterized in that: comprising
A floor slab (1);
the wallboard (2) is hung on the floor slab (1) through a crane;
support frame (4), support frame (4) correspond the mounted position setting of wallboard (2), and follow floor (1) length trend symmetry sets up, every support frame (4) all include:
-a frame plate (41), said frame plate (41) being located on said floor slab (1);
the floor slab (1) is provided with a limit chute (11), the limit chute (11) corresponds to the frame plate (41), the slider (42) is slidably clamped in the limit chute (11), and the slider (42) is hinged with the frame plate (41) through a shaft pin;
the telescopic mechanisms (5) are arranged in the floor slab (1), the frame plates (41) on two sides of the floor slab (1) are respectively corresponding to the telescopic mechanisms (5), the telescopic mechanisms (5) are hinged with the frame plates (41) through shaft pins, and the telescopic mechanisms (5) can stretch or shrink in the floor slab (1) along the vertical direction;
the wallboard (2) is symmetrically provided with laminating grooves (21) along the length direction;
bolt hole sites (47) are formed in the frame plate (41);
the wallboard (2) presses down both sides frame board (41), drives telescopic machanism (5) shrink, drives simultaneously slider (42) outside moves and drives frame board (41) upset, when wallboard (2) hoist and mount are accomplished the back, frame board (41) and the laminating groove (21) inner wall butt that corresponds, and will wallboard (2) clamp protect, reinforcing bolt passes through bolt hole site (47) with wallboard (2) are connected.
2. A panel connection structure for a fabricated building as claimed in claim 1, wherein: the floor (1) is provided with rebound grooves (12), the rebound grooves (12) are in one-to-one correspondence with the telescopic mechanisms (5), the telescopic mechanisms (5) comprise telescopic rods (51) and telescopic springs (52), the telescopic springs (52) are located in the rebound grooves (12), one ends of the telescopic springs are fixedly connected with the rebound grooves (12), one ends of the telescopic rods (51) extend into the rebound grooves (12) and are fixedly connected with the other ends of the telescopic springs (52), and the other ends of the telescopic rods (51) are hinged to the side walls of the frame plates (41) which are close to the other ends of the telescopic rods through shaft pins.
3. A panel connection structure for a fabricated building as claimed in claim 2, wherein: the guide ring (13) is fixed to the inner ring sleeve of the rebound groove (12), the telescopic rod (51) stretches into the rebound groove (12) from the guide ring (13), the limiting ring (53) is fixed to the bottom ring sleeve of the telescopic rod (51), and the upper side wall of the limiting ring (53) can be abutted to the lower side wall of the guide ring (13).
4. A panel connection structure for a fabricated building as claimed in claim 3, wherein: reinforcing grooves (23) are further formed in the wallboard (2), the reinforcing grooves (23) are respectively formed in the laminating grooves (21) on two sides of the wallboard (2), reinforcing curved bars (43) are arranged on each frame plate (41), the reinforcing curved bars (43) correspond to the corresponding frame plates (41) one to one, the frame plates (41) are turned over and gradually abutted to the laminating grooves (21), and the reinforcing curved bars (43) are gradually inserted into the corresponding reinforcing grooves (23).
5. A panel connection structure for a fabricated building as claimed in claim 1, wherein: the wallboard (2) below symmetry is provided with connecting plate (3), connecting plate (3) with frame board (41) one-to-one, the one end that connecting plate (3) are close to each other with wallboard (2) are articulated through the pivot, the other end of connecting plate (3) is provided with first location arch (31), frame board (41) inboard is provided with corresponding first constant head tank (45), works as wallboard (2) are transferred down, connecting plate (3) with the inner wall butt of frame board (41) that corresponds, first location arch (31) insert gradually in first constant head tank (45).
6. The panel connection structure of a fabricated building of claim 5, wherein: the utility model discloses a wallboard, wallboard (2) bottom has been seted up second constant head tank (22), second constant head tank (22) with connecting plate (3) one-to-one, be provided with second location arch (32) on connecting plate (3), work as wallboard (2) are transferred down, connecting plate (3) are followed frame board (41) rotate, connecting plate (3) gradually with wallboard (2) bottom lateral wall butt, second location arch (32) insert gradually in second constant head tank (22).
7. A panel connection structure for a fabricated building as claimed in claim 1, wherein: each supporting frame (4) further comprises a dismounting plate (44), the dismounting plate (44) is mounted on the frame plate (41), the dismounting plate (44) can be abutted with the floor slab (1) and is connected through bolts, and when the dismounting plate (44) is connected with the floor slab (1), the telescopic mechanism (5) is in a contracted state.
8. A panel connection structure for a fabricated building as claimed in claim 1, wherein: grouting holes (46) are formed in each frame plate (41), grouting grooves (25) corresponding to the grouting holes (46) are formed in two sides of each wallboard (2), grouting branch grooves (26) used for grouting between the wallboard (2) and gaps of the floor slab (1) are formed in each wallboard (2), and the grouting branch grooves (26) are communicated with the grouting grooves (25) close to the grouting branch grooves.
9. A panel connection structure for a fabricated building as claimed in claim 1, wherein: be provided with on floor (1) vertical reinforcement muscle (6), vertical reinforcement muscle (6) are located between braced frame (4), guide slot (24) have been seted up to wallboard (2) bottom lateral wall, guide slot (24) with vertical reinforcement muscle (6) one-to-one, just guide slot (24) by wallboard (2) bottom lateral wall is vertical upwards to be seted up, guide slot (24) opening part circumference inwards gradually sunken.
10. A method of using a panel connection structure for a fabricated building, the method of using the panel connection structure for a fabricated building as claimed in any one of claims 1 to 9 comprising:
s1, after a floor slab (1) is paved, opening bolts on a disassembly and assembly plate (44), so that a telescopic mechanism (5) drives a supporting frame (4) to rotate and turn over far away from a longitudinal reinforcing rib (6);
s2, the crane lifts the wallboard (2), an operator guides each longitudinal reinforcing rib (6) to be inserted into the wallboard (2) through the guide groove (24), and the wallboard (2) is continuously lowered;
s3, after the wallboard (2) is close to the supporting frame (4), the connecting plate (3) is put down, so that the wallboard rotates downwards and is lapped on the supporting frame (4);
s4, gradually lowering the wallboard (2) to enable the first positioning protrusions (31) of the connecting plate (3) to be inserted into the first positioning grooves (45);
s5, continuously lowering the wallboard (2), and downwards pressing the telescopic mechanism (5) through the dead weight of the wallboard (2) to enable the supporting frame (4) to turn towards the wallboard (2) until the second positioning protrusion (32) is inserted into the second positioning groove (22), and meanwhile enabling the supporting frame (4) to turn over to enable the reinforcing curved rod (43) to be gradually inserted into the reinforcing groove (23) on the assembled wallboard (2);
s6, after the reinforced curved rod (43) completely enters the reinforced groove (23), an operator installs reinforced bolts on the bolt hole sites (47) to enable the frame plate (41) to be connected with the wallboard (2) through bolts;
s7, grouting into the grouting grooves (25) corresponding to the frame plates (41) through grouting holes (46), and waiting for hardening and solidifying of the cement mortar after grouting and caulking are finished.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311748322.XA CN117432104A (en) | 2023-12-19 | 2023-12-19 | Plate connecting structure of assembled building and application method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311748322.XA CN117432104A (en) | 2023-12-19 | 2023-12-19 | Plate connecting structure of assembled building and application method thereof |
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| CN117432104A true CN117432104A (en) | 2024-01-23 |
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| CN202311748322.XA Pending CN117432104A (en) | 2023-12-19 | 2023-12-19 | Plate connecting structure of assembled building and application method thereof |
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| JP5997332B1 (en) * | 2015-07-23 | 2016-09-28 | 市川 博章 | Earthquake-resistant wall unit, furniture fall prevention device |
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