CN205742542U - Precast concrete peripheral protective sandwich type wall panel mounts connection construction structure - Google Patents
Precast concrete peripheral protective sandwich type wall panel mounts connection construction structure Download PDFInfo
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- CN205742542U CN205742542U CN201620447142.7U CN201620447142U CN205742542U CN 205742542 U CN205742542 U CN 205742542U CN 201620447142 U CN201620447142 U CN 201620447142U CN 205742542 U CN205742542 U CN 205742542U
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- wall board
- sandwich wall
- plate
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires
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Abstract
The utility model discloses precast concrete peripheral protective sandwich type wall panel and mount connection construction structure, it includes the polylith precast concrete sandwich wall board being mounted on the floor limit of concrete main body structure, and on the top of precast concrete sandwich wall board on floor limit of polylith concrete main body to be mounted on structure, bottom the most transversely connects connector；Fix bipeltate bar on two sides of one block of wallboard in two pieces of precast concrete sandwich wall boards that left and right is disposed adjacent respectively and fix bipeltate bar on a side of another block precast concrete sandwich wall board；The outer side bar of main body at orlop cornice outside grade beam on setting position elongated laying A level fire-retardant heat-insulation material；Then connector is utilized to carry out the installation of precast concrete sandwich wall board.Use that this structure seam is tight, be connected firmly, Stability Analysis of Structures.
Description
Technical field
This utility model relates to precast concrete peripheral protective sandwich type wall panel connection construction structure, particularly relates to precast concrete peripheral protective
Sandwich type wall panel mounts connection construction structure.
Background technology
Assembled architecture is to form at assemble in site with prefabricated component, and its batch production and standardization level are high, and speed of application is fast,
Energy and land saving, good economy performance, have become as the important directions that China advances building industrialization to develop at present.Current is prefabricated
Concrete peripheral protective sandwich type wall panel mounts connection construction method and typically takes directly to mount the mode of welding, to be manually adjusted,
The position of wallboard is difficult to control, and is susceptible to during mounting and adjusting collide with, and is unfavorable for finished product protection, and initial installation deviation is relatively
Greatly, need to expend more time repeatedly to adjust.
Summary of the invention
This utility model aims to overcome that the deficiency of prior art, it is provided that a kind of installation rate is fast, and Adjustment precision is high, and outward appearance is imitated
The best, the precast concrete peripheral protective sandwich type wall panel that bonding strength is high mounts connection construction structure.
This utility model is attained in that by techniques below means
Precast concrete peripheral protective sandwich type wall panel of the present utility model mounts connection construction structure, and it includes being mounted on concrete main body
The polylith precast concrete sandwich wall board on the floor limit of structure, on the top of described polylith precast concrete sandwich wall board transversely
Be connected to the 4th connector and the first connector in both sides by bolt, the 4th described connector and the first connector it
Between precast concrete sandwich wall board on by bolt spacings connect have multiple 3rd connector and at polylith precast concrete sandwich
The bottom of wallboard is transversely connected to the 5th connector in both sides by bolt, between the 5th connector described in both sides
Precast concrete sandwich wall board on by bolt alternate intervals connect have the second connector and the 5th connector；Precast concrete presss from both sides
The connector on the top of core wallboard and the connector of bottom are arranged along same vertical direction one_to_one corresponding each other, the first described connection
Part and the 4th connector all include first L-square, the first described L-square to include with precast concrete sandwich wall board fixing
The first vertical plate being connected and the first horizontal plate being fixedly linked with the first described vertical plate plan vertical, described first
Threaded on horizontal plate have the longitudinal direction regulation bolt arranged vertically downward, is welded with fixed mount on the first described horizontal plate,
Described fixed mount there are horizontal adjustment bolt, the first described connector along the direction being perpendicular to the first vertical plate is threaded
It is positioned at the outside of the first horizontal plate with the horizontal adjustment bolt in the 4th connector and longitudinal bolt that regulates is positioned at the first horizontal plate
Inner side, the 3rd described connector includes the second L-square, the second vertical plate of the second described L-square and precast concrete sandwich
Wallboard is fixedly linked, and the 5th described connector includes the 3rd L-square, and the 3rd vertical plate of the 3rd described L-square is mixed with prefabricated
Solidifying soil sandwich wall board is fixedly linked, and the second described connector includes a u shape frame, the inboard, upright plate of described u shape frame with
Precast concrete sandwich wall board is fixedly linked, and threaded on the horizontal plate of described u shape frame have the longitudinal direction arranged vertically downward
Regulation bolt, has horizontal adjustment along the direction being perpendicular to outside upright plate is threaded on the outside upright plate of described u shape frame
Bolt；Bipeltate bar, described bipeltate bar it is fixed with between two pieces of precast concrete sandwich wall boards that left and right is disposed adjacent
Width and precast concrete sandwich wall board in sandwich thermal insulation board consistency of thickness, the thickness of bipeltate bar and adjacent two blocks of wallboards
Between plate seam width consistent；The outer side bar of main body at orlop cornice outside grade beam on setting position elongated be equipped with
A level fire-retardant heat-insulation material, described A level fire-retardant heat-insulation material upper surface absolute altitude is consistent with orlop wallboard floor design absolute altitude；?
The horizontal plate of the second connector on precast concrete sandwich wall board at lower floor and the horizontal plate of the 5th connector and first floor base plate
Pre-buried angle steel on cornicing is weldingly connected, the horizontal plate of the first connector on precast concrete sandwich wall board at orlop,
The horizontal plate of three connector horizontal plates and the 4th connector is fixed on elongated being embedded in undermost concrete main body structure roof
Pre-buried angle steel on, elongated between neighbouring two-layer precast concrete sandwich wall board be equipped with A level fire-retardant heat-insulation material,
Plate seam consistency of thickness between described A level fire-retardant heat-insulation material thickness and levels wallboard；Prefabricated mixed in neighbouring two-layer
In solidifying soil sandwich wall board, it is positioned at the horizontal plate of the second connector of the precast concrete sandwich wall board on upper strata, the water of the first connector
The pre-buried angle steel in concrete main body structure roof at flat board and the horizontal plate of the 4th connector and same layer welds together,
And the second connector of the precast concrete sandwich wall board on this upper strata and the 5th connector press from both sides with the precast concrete of lower floor respectively
The horizontal plate correspondence of first connector on core wallboard top, the 4th connector and the 3rd connector welds together, and each layer is pre-
The end of the horizontal adjustment bolt on concrete sandwich wallboard processed holds out against the facade sidewall of the pre-buried angle steel of corresponding position and arranges, prefabricated
At concrete sandwich wallboard outer wall, each upper and lower plates seam and left and right plate are elongated in stitching is plugged with polyethylene foamed rod, at precast concrete sandwich
It is filled with polyurethane foams, at every layer of precast concrete sandwich wall board inwall and concrete main body between longitudinal direction plate seam at wallboard inwall
Under the cornicing of structure between gap between edge and elongated between the gap on each connector and lower edge of cornicing be plugged with polyethylene foamed rod,
Outside polyethylene foamed rod, closure has weather proofing sealant, between described precast concrete sandwich wall board and concrete main body structure
Groove in poured pea gravel concreten.
This utility model compared with prior art has the advantages that
In this utility model, bipeltate bar is fixed on side and the ground of precast concrete sandwich wall board by precast concrete sandwich wall board
Face, arranging of rubber strip can play one waterproof effect, it is ensured that it is tight that plate stitches.By the connector on wallboard and concrete master
Pre-buried angle steel in body structure is welded and fixed, it is ensured that precast concrete sandwich wall board is firm with the connection of concrete main body structure
Gu.Position of wallboards is adjusted by this structure by regulation bolt, convenient and flexible operation.Before top wall panel lifts, in lower floor
The precast concrete sandwich wall board upper end installed, elongated laying A level fire-retardant heat-insulation material, between its thickness and upper wainscot sheathing
Plate seam is consistent, clogs tight by plate seam between levels wallboard, and forms the structure of similar fire-blocking belt at interlayer, plays
The effect of fireproof heat insulating.Treat that all wallboards install, carry out the seam construction of wallboard outwardly and inwardly plate, external plates is stitched, will
Plate seam is filled in polyethylene foamed rod, then carries out jointing construction with weather proofing sealant, it is ensured that wallboard external plates seam is filled closely knit,
Really the effect of waterproof sealing is played.Wallboard inside longitudinal direction plate is stitched, uses polyurethane foams to be filled by plate seam from top to bottom
Closely knit, by plate seam fill closely knit while, reserve position for next step decoration construction.For every layer, wallboard inside concrete
Gap between edge under the cornicing of soil sandwich wall board top and concrete main body structure, uses the structure filling in polyethylene foamed rod to enter
Row closure, and carry out jointing, polyethylene foamed rod and the most elongated setting of weather proofing sealant with weather proofing sealant, connector position is same
Sample structural traps connector according to this and the gap corniced between lower edge, serve good sealing filling effect equally.In treating wallboard
After portion's all gap pluggings construction, by groove microlith elongated between precast concrete sandwich wall board and concrete main body structure
Concreting, vibration compacting, make precast concrete sandwich wall board and agent structure form the building structure that globality is higher, and
And play the effect of levelling flooring.
Accompanying drawing explanation
Fig. 1 be precast concrete peripheral protective sandwich type wall panel of the present utility model mount connection construction structure use connector is installed
The structural representation of precast concrete peripheral protective sandwich wall board；
Fig. 2 is the mounting structure local a area schematic of the precast concrete peripheral protective sandwich wall board shown in Fig. 1；
Fig. 3 is the mounting structure local b area schematic of the precast concrete peripheral protective sandwich type wall panel shown in Fig. 1；
Fig. 4 is the 1-1 sectional side view of the structure shown in Fig. 2；
Fig. 5 is the 2-2 sectional side view of the structure shown in Fig. 2；
Fig. 6 is the 3-3 sectional view of the structure shown in Fig. 3；
Fig. 7 is the 4-4 sectional view of the structure shown in Fig. 3；
Fig. 8 is that precast concrete peripheral protective sandwich type wall panel of the present utility model mounts connection construction structure levels wallboard junction knot
Structure schematic diagram；
Fig. 9 is the 5-5 sectional side view of the structure shown in Fig. 8；
Figure 10 is the 6-6 sectional side view of the structure shown in Fig. 8；
Figure 11 is the 7-7 sectional side view of the structure shown in Fig. 8；
Figure 12 is the 8-8 cutaway top view of the structure shown in Fig. 8；
Figure 13 is that precast concrete peripheral protective sandwich type wall panel of the present utility model mounts in connection construction structure with adjacent two wallboard of layer
Structural representation at longitudinal plate seam；
Figure 14 is that precast concrete peripheral protective sandwich type wall panel of the present utility model mounts in connection construction structure after integral construction
Side elevation sectional structure schematic diagram.
Detailed description of the invention
Below in conjunction with the accompanying drawings, detailed description of the invention of the present utility model is described in detail.
Precast concrete peripheral protective sandwich type wall panel the most of the present utility model mounts connection construction structure, and it includes being mounted on
The polylith precast concrete sandwich wall board 1 on the floor limit of concrete main body structure 8, at described polylith precast concrete sandwich wall board
The top of 1 is transversely connected to the 4th connector 4-2 and the first connector 4-1 in both sides by bolt, the described the 4th
Connected by bolt spacings on precast concrete sandwich wall board 1 between connector 4-2 and the first connector 4-1 and have the multiple 3rd
Connector 3 and be transversely connected to the 5th even in both sides by bolt in the bottom of polylith precast concrete sandwich wall board 1
Fitting 5, on the precast concrete sandwich wall board 1 between the 5th connector 5 described in both sides by bolt alternate intervals even
It is connected to the second connector 2 and the 5th connector 5；The connector on the top of precast concrete sandwich wall board 1 and the connector of bottom
Arranging along same vertical direction one_to_one corresponding each other, the first described connector 4-1 and the 4th connector 4-2 all includes one the
One L-square, the first described L-square include the first vertical plate of being fixedly linked with precast concrete sandwich wall board 1 and with institute
The first horizontal plate that the first vertical plate plan vertical stated is fixedly linked, on the first described horizontal plate threaded have vertically to
The longitudinal direction regulation bolt 6-1 of lower setting, is welded with fixed mount, along vertical on described fixed mount on the first described horizontal plate
Threaded in the direction of the first vertical plate have horizontal adjustment bolt 6-2, the first described connector 4-1 and the 4th connector 4-2
In horizontal adjustment bolt 6-2 be positioned at the first horizontal plate outside and longitudinally regulation bolt 6-1 be positioned at the inner side of the first horizontal plate,
The 3rd described connector 3 includes the second L-square, the second vertical plate of the second described L-square and precast concrete sandwich wall board
1 is fixedly linked, and the 5th described connector includes the 3rd L-square, the 3rd vertical plate and concrete of the 3rd described L-square
Soil sandwich wall board 1 is fixedly linked, and the second described connector 2 includes a u shape frame, the inboard, upright plate of described u shape frame
Be fixedly linked with precast concrete sandwich wall board 1, on the horizontal plate of described u shape frame threaded have arrange vertically downward
Longitudinally regulation bolt 6-1, has water along the direction being perpendicular to outside upright plate is threaded on the outside upright plate of described u shape frame
Heibei provincial opera joint bolt 6-2；It is fixed with bipeltate bar 7, institute between two pieces of precast concrete sandwich wall boards 1 that left and right is disposed adjacent
State width and sandwich thermal insulation board consistency of thickness in precast concrete sandwich wall board 1, the thickness of bipeltate bar 7 of bipeltate bar 7
Plate seam width between degree and two blocks of adjacent wallboards is consistent；The outer side bar of main body at orlop cornice outside grade beam on set
Determine the elongated A level fire-retardant heat-insulation material 11 that is equipped with in position, described A level fire-retardant heat-insulation material 11 upper surface absolute altitude and orlop
Wallboard floor design absolute altitude is consistent；The horizontal plate and the 5th of the second connector on precast concrete sandwich wall board 1 at orlop
Pre-buried angle steel on the cornicing of the horizontal plate of connector and first floor base plate is weldingly connected, the precast concrete sandwich wall board at orlop
The horizontal plate of the horizontal plate of the first connector 4-1, the 3rd connector horizontal plate and the 4th connector 4-2 on 1 is fixed on elongated
It is embedded on the pre-buried angle steel in undermost concrete main body structure roof, at neighbouring two-layer precast concrete sandwich wall
The elongated A level fire-retardant heat-insulation material that is equipped with between plate, the described plate between A level fire-retardant heat-insulation material thickness and levels wallboard
Seam consistency of thickness；In neighbouring two-layer precast concrete sandwich wall board, it is positioned at the precast concrete sandwich wall board on upper strata
Concrete master at the horizontal plate of the second connector, the horizontal plate of the first connector and the horizontal plate of the 4th connector and same layer
Pre-buried angle steel in body structure roof welds together, and the second connector 2 of the precast concrete sandwich wall board on this upper strata with
And the 5th connector 5 respectively with the first connector 4-1, the 4th connector 4-2 on the precast concrete sandwich wall board top of lower floor with
And the 3rd the horizontal plate correspondence of connector 3 weld together, horizontal adjustment bolt 6-2 on each layer of precast concrete sandwich wall board
End hold out against corresponding position pre-buried angle steel 9 facade sidewall arrange.Each upper and lower plates seam at precast concrete sandwich wall board outer wall
With left and right plate stitch in elongated be plugged with polyethylene foamed rod, at precast concrete sandwich wall board inwall longitudinal direction plate seam between be filled with poly-ammonia
Ester foaming agent, under the cornicing of every layer of precast concrete sandwich wall board inwall and concrete main body structure between gap between edge with
And elongated between each connector and the gap on lower edge of cornicing it is plugged with polyethylene foamed rod, outside polyethylene foamed rod, closure has weather-proof close
Sealing, has poured pea gravel concreten in the groove between described precast concrete sandwich wall board and concrete main body structure.
The most described polyurethane foams vertical section is curved.
Preferably the arc bosom of curved profile is away from precast concrete sandwich wall board inner surface 3-5mm.
This structure construction comprises the following steps:
(1) top at the precast concrete sandwich wall board 1 on the floor limit of polylith concrete main body to be mounted on structure 8 transversely exists
Both sides are connected to the 4th connector 4-2 and the first connector 4-1 by bolt, at described the 4th connector 4-2 and first
Connected by bolt spacings on precast concrete sandwich wall board 1 between connector 4-1 and have multiple 3rd connector 3 and many
The bottom of block precast concrete sandwich wall board 1 is transversely connected to the 5th connector 5 in both sides by bolt, in both sides
Connected by bolt alternate intervals on the described precast concrete sandwich wall board 1 between the 5th connector 5 and have the second connector 2
With the 5th connector 5；The connector on the top of precast concrete sandwich wall board 1 and the connector of bottom are each other along same vertical side
Arranging to one_to_one corresponding, the first described connector 4-1 and the 4th connector 4-2 all includes first L-square, described
First L-square include the first vertical plate of being fixedly linked with precast concrete sandwich wall board 1 and with the first described vertical plate top
The first horizontal plate that portion is vertically connected, threaded on the first described horizontal plate have the longitudinal direction regulation arranged vertically downward
Bolt 6-1, is welded with fixed mount on the first described horizontal plate, along the side being perpendicular to the first vertical plate on described fixed mount
Horizontal adjustment bolt 6-2, the horizontal adjustment bolt in the first described connector 4-1 and the 4th connector 4-2 is had to threaded
6-2 is positioned at the outside of the first horizontal plate and longitudinal bolt 6-1 that regulates is positioned at the inner side of the first horizontal plate, the 3rd described connector
3 include the second L-square, and the second vertical plate of the second described L-square is fixedly linked with precast concrete sandwich wall board 1, described
5th connector includes that the 3rd L-square, the 3rd vertical plate of the 3rd described L-square are fixed with precast concrete sandwich wall board 1
Being connected, the second described connector 2 includes a u shape frame, the inboard, upright plate of described u shape frame and precast concrete sandwich
Wallboard 1 is fixedly linked, and threaded on the horizontal plate of described u shape frame have the longitudinal direction regulation bolt 6-1 arranged vertically downward,
The outside upright plate of described u shape frame there is horizontal adjustment bolt 6-2 along the direction being perpendicular to outside upright plate is threaded；Excellent
The bolt wire vent of the described longitudinal direction regulation bolt 6-1 of choosing is adjusted to 25-30mm, and longitudinally regulation bolt is released enough length,
To guarantee when wallboard mounting and adjusting, for the adjustment of absolute altitude, only do and adjust downwards and do not adjust upward, it is to avoid adjusting
Adjusting occurs the phenomenon of bolt stripped thread in journey.
(2) fixing respectively on two sides of one block of wallboard in two pieces of precast concrete sandwich wall boards 1 that left and right is disposed adjacent send out
Steep rubber strip 7 and on a side of another block precast concrete sandwich wall board 1, fix bipeltate bar 7, described foaming
The width of rubber strip 7 and sandwich thermal insulation board consistency of thickness in precast concrete sandwich wall board 1, the thickness of bipeltate bar 7 and phase
Plate seam width between two blocks of adjacent wallboards is consistent；
(3) the outer side bar of the main body at orlop cornice outside grade beam on setting position elongated laying A level fire-retardant heat-insulation material
11, described A level fire-retardant heat-insulation material 11 upper surface absolute altitude is consistent with orlop wallboard floor design absolute altitude；
(4) the outer side bar of the main body at first piece of precast concrete sandwich wall board 1 to orlop place of lifting cornices, then by precast concrete
The first connector 4-1 on the sandwich wall board 1 and regulation bolt 6-1 of the longitudinal direction on the 4th connector 4-2 is supported on elongated being embedded in
On pre-buried angle steel 9 on undermost concrete main body structure 8 top board and by the second of first piece of precast concrete sandwich wall board 1
Longitudinal direction regulation bolt 6-1 on connector 2 is supported on the pre-buried angle steel on the cornicing of first floor base plate, and fixes temporarily；
(5) utilize the Side fascia position control line 10 at the floor edge being arranged on undermost concrete main body structure 8 to prefabricated mixed
Solidifying soil sandwich wall board 1 carries out being perpendicular to the horizontal level location in wallboard direction, and regulates second connector the 2, first connector
Horizontal adjustment bolt 6-2 on 4-1 and the 4th connector 4-2 makes horizontal adjustment bolt 6-2 withstand the facade side of pre-buried angle steel 9
Wall, before and after then rotating horizontal adjustment bolt 6-2 adjustment precast concrete sandwich wall board 1, position is until reaching design attitude also
And meet perpendicularity requirement；
(6) the longitudinal direction regulation bolt 6-1 on second connector the 2, first connector 4-1 and the 4th connector 4-2 is adjusted, in advance
Concrete sandwich wallboard 1 processed carry out upper-lower position adjustment until precast concrete sandwich wall board 1 is lowered to designed elevation and
Meet requirement for horizontality；
(7) tighten each longitudinally regulation bolt 6-1 and horizontal adjustment bolt 6-2, by second connector the 2, first connector 4-1,
The pre-buried angle steel 9 of the 4th connector 4-2, the 3rd connector 3 and the horizontal plate of the 5th connector 5 and corresponding position is welded on
Together, wherein the regulation of the longitudinal direction on the first connector 4-1 and the 4th connector 4-2 bolt 6-1 keeps detachable state, now plate
Material should be at steady status, by the steel wire rope decoupling device of lifting sheet material.
(8) longitudinal direction on the first connector 4-1 and the 4th connector 4-2 is regulated bolt 6-1 to unload, for the concrete on upper strata
Soil sandwich wall board is installed ready, it is ensured that the precast concrete sandwich wall board on upper strata can put down smoothly；
(9) step (3)-(8) described in repetition, the sides adjacent at first piece of precast concrete sandwich wall board 1 is fixed at remaining orlop
Main body outside precast concrete sandwich wall board 1；
(10) elongated laying A level fire-retardant heat-insulation material 11 on the precast concrete sandwich wall board roof that orlop has installed,
Plate seam consistency of thickness between described A level fire-retardant heat-insulation material thickness and levels wallboard；
(11) the precast concrete sandwich wall board on upper strata is installed on undermost precast concrete sandwich wall board roof, concretely comprises the following steps:
A () lifts the outer side bar of the main body at first piece of precast concrete sandwich wall board 1 to two layer and cornices, then by precast concrete sandwich wall
The first connector 4-1 on the plate 1 and regulation bolt 6-1 of the longitudinal direction on the 4th connector 4-2 is supported on elongated being embedded at two layers
Concrete main body structure 8 top board on pre-buried angle steel 9 on, longitudinal direction on the second connector 2 regulation bolt 6-1 is supported on
On second horizontal plate of the second L-square of the 3rd connector 3 on the precast concrete sandwich wall board top that lower floor has installed,
Interim fixing；
B () utilizes the Side fascia position control line 10 at the floor edge being arranged on two layer concrete agent structures 8 to press from both sides precast concrete
Core wallboard 1 carries out being perpendicular to the horizontal level location in wallboard direction, and regulate at two layers on wallboard the second connector 2, the
Horizontal adjustment bolt 6-2 on a connection piece 4-1 and the 4th connector 4-2 makes horizontal adjustment bolt 6-2 withstand pre-buried angle steel 9
Facade sidewall, then rotate horizontal adjustment bolt 6-2 and adjust before and after precast concrete sandwich wall board 1 position until reaching to set
Count position and meet perpendicularity requirement；
Longitudinal direction regulation on second connector the 2, first connector 4-1 and the 4th connector 4-2 on wallboard at (c) adjustment two layers
Bolt 6-1, carries out the adjustment of upper-lower position to precast concrete sandwich wall board 1 until being lowered to by precast concrete sandwich wall board 1
Designed elevation and meet requirement for horizontality；
D each longitudinally regulation bolt 6-1 and horizontal adjustment bolt 6-2 that () tightens at two layers on wallboard, by the on wallboard at two layers
In concrete main body structure roof at a connection piece 4-1, the 4th connector 4-2, the horizontal plate of the 3rd connector 3 and two layers
Pre-buried angle steel 9 welds together, and wherein the regulation of the longitudinal direction on the first connector 4-1 and the 4th connector 4-2 bolt 6-1 holding can
Disassembly status, then installs with orlop respectively by the second connector 2 on wallboard at two layers and the 5th connector 5
The first connector 4-1, the 4th connector 4-2 and the horizontal plate pair of the 3rd connector 3 on precast concrete sandwich wall board top
Should weld together, now sheet material should be at steady status, by the steel wire rope decoupling device of lifting sheet material.
E the first connector 4-1 on wallboard at two layers and the regulation bolt 6-1 of the longitudinal direction on the 4th connector 4-2 is unloaded, for upper by ()
Layer precast concrete sandwich wall board is installed ready, it is ensured that upper strata precast concrete sandwich wall board can put down smoothly；
(f) repeat described in step (a)-(e), the sides adjacent at first piece of precast concrete sandwich wall board 1 of two layers fix remaining two
Precast concrete sandwich wall board 1 outside main body at Ceng；
G () be elongated laying A level fire-retardant heat-insulation material 11 on two layers of precast concrete sandwich wall board roof installed, described
A level fire-retardant heat-insulation material thickness and levels wallboard between plate seam consistency of thickness；
(12) step (11) described in repetition, until completing the installation of whole floor wallboard；
(13) at precast concrete sandwich wall board outer wall, each upper and lower plates seam and left and right plate are elongated in stitching fills in polyethylene foamed rod 12；
(14) in polyethylene foamed rod 12 external weather proofing sealant 13 jointings；
(15) polyurethane foams 14 is used to fill closely knit longitudinal direction plate seam at precast concrete sandwich wall board inwall；
(16) after polyurethane foams 14 arrives some strength, foaming in gap being cut uniformly with iron plate, section is curved,
Preferably arc bosom is away from precast concrete sandwich wall board inner surface 3-5mm, in case follow-up decoration construction.
(17) under the cornicing of every layer of precast concrete sandwich wall board inwall and concrete main body structure 8 between gap between edge with
And elongated polyethylene foamed rod 12 of filling in blocks between each connector and the gap on lower edge of cornicing, then at polyethylene foamed rod
12 outer employing weather proofing sealants 13 carry out jointing；
(18) the weld bond position brushing corrosion resistant coating between each connector and pre-buried angle steel；
(19) groove between described precast concrete sandwich wall board 1 and concrete main body structure 8 pours microlith coagulation
Soil 15, then vibration compacting.
Claims (3)
1. precast concrete peripheral protective sandwich type wall panel mounts connection construction structure, it is characterised in that: it includes being mounted on concrete
The polylith precast concrete sandwich wall board on the floor limit of agent structure, on the top of described polylith precast concrete sandwich wall board
Transversely it is connected to the 4th connector and the first connector in both sides by bolt, at described the 4th connector and first
Connected by bolt spacings on precast concrete sandwich wall board between connector and have multiple 3rd connector and pre-at polylith
The bottom of concrete sandwich wallboard processed is transversely connected to the 5th connector in both sides by bolt, described in both sides
Connected by bolt alternate intervals on precast concrete sandwich wall board between 5th connector and have the second connector and the 5th even
Fitting；The connector on the top of precast concrete sandwich wall board and the connector of bottom are each other along same vertical direction one_to_one corresponding
Arrange, the first described connector and the 4th connector all include first L-square, the first described L-square include with
The first vertical plate that precast concrete sandwich wall board is fixedly linked and being fixedly linked with the first described vertical plate plan vertical
The first horizontal plate, on the first described horizontal plate threaded have arrange vertically downward longitudinal direction regulation bolt, described
The first horizontal plate on be welded with fixed mount, on described fixed mount, along being perpendicular to, the direction of the first vertical plate is threaded to be had
Horizontal adjustment bolt, the horizontal adjustment bolt in the first described connector and the 4th connector is positioned at the outside of the first horizontal plate
And longitudinally regulation bolt is positioned at the inner side of the first horizontal plate, the 3rd described connector includes the second L-square, described the
Second vertical plate of two L-squares is fixedly linked with precast concrete sandwich wall board, and the 5th described connector includes the 3rd right angle
Plate, the 3rd vertical plate of the 3rd described L-square is fixedly linked with precast concrete sandwich wall board, the second described connector
Including a u shape frame, the inboard, upright plate of described u shape frame is fixedly linked with precast concrete sandwich wall board, described
Threaded on the horizontal plate of u shape frame have the longitudinal direction regulation bolt arranged vertically downward, at the outside upright of described u shape frame
Horizontal adjustment bolt is had along the direction being perpendicular to outside upright plate is threaded on plate；Two pieces be disposed adjacent in left and right prefabricated mixed
It is fixed with bipeltate bar between solidifying soil sandwich wall board, the width of described bipeltate bar and precast concrete sandwich wall board press from both sides
Core warming plate consistency of thickness, the plate seam width between the thickness of bipeltate bar with adjacent two blocks of wallboards is consistent；At orlop
The outer side bar of main body at place cornice outside grade beam on the elongated A level fire-retardant heat-insulation material that is equipped with of setting position, described A level
Fire-retardant heat-insulation material upper surface absolute altitude is consistent with orlop wallboard floor design absolute altitude；Precast concrete sandwich wall at orlop
Pre-buried angle steel on the cornicing of the horizontal plate of the second connector on plate and the horizontal plate of the 5th connector and first floor base plate welds
Be connected, the horizontal plate of the first connector on precast concrete sandwich wall board at orlop, the 3rd connector horizontal plate and
The horizontal plate of the 4th connector is fixed on the elongated pre-buried angle steel being embedded in undermost concrete main body structure roof,
The elongated A level fire-retardant heat-insulation material that is equipped with between neighbouring two-layer precast concrete sandwich wall board, described A level fire prevention
Plate seam consistency of thickness between insulation material thickness and levels wallboard；At neighbouring two-layer precast concrete sandwich wall board
In, it is positioned at the horizontal plate of the second connector of the precast concrete sandwich wall board on upper strata, the horizontal plate of the first connector and
The pre-buried angle steel in concrete main body structure roof at the horizontal plate of four connectors and same layer welds together, and on this
Second connector of precast concrete sandwich wall board of layer and the 5th connector respectively with the precast concrete sandwich wall of lower floor
The horizontal plate correspondence of first connector on plate top, the 4th connector and the 3rd connector welds together, and each layer is prefabricated
The end of the horizontal adjustment bolt on concrete sandwich wallboard holds out against the facade sidewall of the pre-buried angle steel of corresponding position and arranges, prefabricated
At concrete sandwich wallboard outer wall, each upper and lower plates seam and left and right plate are elongated in stitching is plugged with polyethylene foamed rod, presss from both sides at precast concrete
It is filled with polyurethane foams, at every layer of precast concrete sandwich wall board inwall and concrete between longitudinal direction plate seam at core wallboard inwall
Under the cornicing of agent structure between gap between edge and elongated between the gap on each connector and lower edge of cornicing be plugged with foaming
Polyethylene rod, outside polyethylene foamed rod, closure has weather proofing sealant, at described precast concrete sandwich wall board and concrete
Groove between agent structure has poured pea gravel concreten.
Precast concrete peripheral protective sandwich type wall panel the most according to claim 1 mounts connection construction structure, it is characterised in that:
Described polyurethane foams vertical section is curved.
Precast concrete peripheral protective sandwich type wall panel the most according to claim 2 mounts connection construction structure, it is characterised in that:
The arc bosom of curved profile is away from precast concrete sandwich wall board inner surface 3-5mm.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201620447142.7U CN205742542U (en) | 2016-05-17 | 2016-05-17 | Precast concrete peripheral protective sandwich type wall panel mounts connection construction structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620447142.7U CN205742542U (en) | 2016-05-17 | 2016-05-17 | Precast concrete peripheral protective sandwich type wall panel mounts connection construction structure |
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| CN205742542U true CN205742542U (en) | 2016-11-30 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106894514A (en) * | 2017-01-24 | 2017-06-27 | 中国建筑第八工程局有限公司 | A kind of exterior wall cladding attachment means and its construction method |
| CN109797865A (en) * | 2019-01-04 | 2019-05-24 | 国住人居工程顾问有限公司 | A kind of embedded exterior wall board connecting structure and its construction method |
| CN112459347A (en) * | 2020-12-16 | 2021-03-09 | 中国电建集团贵阳勘测设计研究院有限公司 | Cold-formed thin-wall steel light concrete composite integrated wallboard structure |
-
2016
- 2016-05-17 CN CN201620447142.7U patent/CN205742542U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106894514A (en) * | 2017-01-24 | 2017-06-27 | 中国建筑第八工程局有限公司 | A kind of exterior wall cladding attachment means and its construction method |
| CN106894514B (en) * | 2017-01-24 | 2019-03-26 | 中国建筑第八工程局有限公司 | A kind of exterior wall cladding attachment device and its construction method |
| CN109797865A (en) * | 2019-01-04 | 2019-05-24 | 国住人居工程顾问有限公司 | A kind of embedded exterior wall board connecting structure and its construction method |
| CN112459347A (en) * | 2020-12-16 | 2021-03-09 | 中国电建集团贵阳勘测设计研究院有限公司 | Cold-formed thin-wall steel light concrete composite integrated wallboard structure |
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