CN207228415U - One kind exempts from that template is cast-in-place to build heat-insulating and decorating wall - Google Patents

One kind exempts from that template is cast-in-place to build heat-insulating and decorating wall Download PDF

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Publication number
CN207228415U
CN207228415U CN201721120138.0U CN201721120138U CN207228415U CN 207228415 U CN207228415 U CN 207228415U CN 201721120138 U CN201721120138 U CN 201721120138U CN 207228415 U CN207228415 U CN 207228415U
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self
buried
locking
connector
formwork
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张国营
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Langfang Zhuo Zhuo Building Materials Co Ltd
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Langfang Zhuo Zhuo Building Materials Co Ltd
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Abstract

It the utility model is related to one kind and exempt from that template is cast-in-place to build heat-insulating and decorating wall, including precast facade heat insulation decoration formwork, prefabricated inside wall formwork, main wall body, the prefabricated connector of self-locking, connected between precast facade heat insulation decoration formwork and prefabricated inside wall formwork by the prefabricated connector of self-locking, precast facade heat insulation decoration formwork and prefabricated inside wall formwork form the body formed chamber of main wall after connection；Precast facade heat insulation decoration formwork is spliced by several precast facade heat insulation decoration formwork monomers; precast facade heat insulation decoration formwork monomer includes at least insulating layer, protective layer, decorative layer, the seam allowance for being surrounded by split of the precast facade heat insulation decoration formwork monomer successively；Prefabricated inside wall formwork is spliced by several prefabricated inside wall formwork decoration monomers, and prefabricated inside wall formwork decoration monomer includes concrete pedestal layer and internal decking sheet.The utility model increases heat-insulating property durability, reduces construction cost, shortens the construction period, it is possible to increase construction wall heat-insulating property, meets National Fire design specification, preferably contribute for energy-saving and emission-reduction.

Description

One kind exempts from that template is cast-in-place to build heat-insulating and decorating wall
Technical field
The utility model, which belongs to, pours heat-insulating and decorating wall technology field, exempts from that template is cast-in-place to build more particularly to one kind Heat-insulating and decorating wall.
Background technology
At present, stringent management and control of the compulsory execution and city management of building energy-saving standard to building waste and construction noise.
Traditional shear wall construction is that worker installs respectively on the landing stage of scaffold and floor after the completion of reinforcing bar Peng bundles Outside, interior masterplate and support system, inner and outer template is in inner support (being generally fixed on wall thickness equal length reinforcing bar on steel reinforcement cage) and right Draw bolt or under the collective effect of drawing band iron, forming concrete placings cavity, after concrete reaches strength of mould stripping, remove masterplate and support.
In order to reach power conservation requirement, newly-built concrete shear wall external wall is both needed to the construction of insulating layer, prior art solution The scheme for the problem of certainly keeping the temperature mainly has two kinds, first, being placed on the adiabator plate with steel wire on the inside of exterior sheathing, concrete pours Combined when building by plugging wire with concrete wall, after form removal, plaster, make decoration of exterior wall；Second, concrete main body is first constructed, after paste insulation Plate, after screening, nailing are reinforced, makees wall decoration.This two kinds of schemes are both needed to scaffolding again or hanger, there is plastering, coating Deng wet construction, there are high-altitude application and fire hazard, and the quality accident that insulating layer comes off also once occurs.There is long in time limit, input greatly Reality.
The content of the invention
The utility model provides a kind of increase heat-insulating property durability to solve technical problem present in known technology, Reduce construction cost, shorten the construction period, save the secondary construction of insulating layer, decoration of exterior wall, it is possible to increase construction wall heat-insulating property, carries High build guality, meets National Fire design specification, and preferably for exempting from of contributing of energy-saving and emission-reduction, template is cast-in-place to build insulation Decorated molded wall.
The utility model is adopted the technical scheme that to solve technical problem present in known technology：
One kind exempts from that template is cast-in-place to build heat-insulating and decorating wall, it is characterised in that：Including precast facade heat insulation decoration formwork, Prefabricated inside wall formwork, main wall body and the prefabricated connector of self-locking, the precast facade heat insulation decoration formwork and prefabricated inside wall formwork Between connected by the prefabricated connector of self-locking, precast facade heat insulation decoration formwork and prefabricated inside wall formwork form main wall body after connection Forming cavity；The main wall body be using precast facade heat insulation decoration formwork, prefabricated inside wall formwork and the prefabricated connector of self-locking as Cast-in-place build of supporting member forms；The precast facade heat insulation decoration formwork is spliced by several precast facade heat insulation decoration formwork monomers Form, the precast facade heat insulation decoration formwork monomer includes at least insulating layer, protective layer, decorative layer successively, described prefabricated outer The seam allowance for being surrounded by split of wall heat insulation decoration formwork monomer；The prefabricated inside wall formwork is decorated by several prefabricated inside wall formworks Monomer is spliced, and the prefabricated inside wall formwork decoration monomer includes at least concrete pedestal layer and internal decking sheet, described prefabricated outer The seam allowance for being surrounded by split of wall form monomer.
The utility model can also use following technical measures：
The prefabricated connector of self-locking includes the first self-lock rod, the second self-lock rod, positioning sleeve and the first pre-buried connector With the second pre-buried connector；The structure of the first pre-buried connector and the second pre-buried connector is identical, including pre-buried body, institute The bottom for stating pre-buried body is equipped with pre-buried fixed seat, and the side of the pre-buried fixed seat is equipped with embedded sleeve barrel, in embedded sleeve barrel The top of embedded sleeve barrel be equipped with self-locking plate, the self-locking chamber between self-locking plate and pre-buried fixed seat in embedded sleeve barrel；The self-locking The centre position of plate is equipped with self-locking notch；The structure of first self-lock rod and the second self-lock rod is identical, including self-lock rod, self-locking One end of bar is equipped with is less than self-locking grooves with the matched self-locking connector of above-mentioned self-locking notch shape, the width of the self-locking connector The length of mouth, and more than the width of self-locking notch；The height of self-locking connector is less than the self-locking plate and pre-buried solid in embedded sleeve barrel The distance between reservation, and rotated freely in the self-locking chamber of embedded sleeve barrel；Set between the self-locking connector and self-lock rod There is ring-shaped groove；The other end of the self-lock rod is equipped with along the length direction of self-lock rod and is equipped with self-locking tooth；Kept the temperature in precast facade The pre-buried first pre-buried connector of insulating layer medial surface of decoration formwork monomer, the first pre-buried connector are arranged in matrix-style On precast facade heat insulation decoration formwork monomer；The self-locking notch of first pre-buried connector is exposed；The lateral surface of the insulating layer It is prefabricated with outer decorative layer；The self-locking connector of first self-lock rod is inserted into the self-locking chamber of the first pre-buried connector by self-locking notch, Rotation makes self-locking connector be bonded with self-locking plate inner surface after insertion, and then forms self-locking structure；Decorated in prefabricated inside wall formwork The pre-buried second pre-buried connector of concrete pedestal layer medial surface of monomer, the second pre-buried connector are arranged in pre- in matrix-style On inside wall formwork decoration monomer processed；The self-locking notch of second pre-buried connector is exposed；The lateral surface of the concrete pedestal layer is prefabricated There is internal decking sheet；The self-locking connector of second self-lock rod is entered to the self-locking chamber of the second pre-buried connector by self-locking notch interpolation, is inserted Rotation is bonded self-locking connector and the self-locking plate of the second pre-buried connector after entering, and then forms self-locking structure；Above-mentioned first certainly The self-locking tooth position of locking bar and the second self-lock rod is engaged, in the self-locking tooth position bite of the first self-lock rod and the second self-lock rod Outer sheath fills positioning sleeve.
Groove is mounted being equipped with close to the self-locking connector position of self-lock rod；Described mount is hung on oblique pull supporting rib in groove, The oblique pull supporting rib includes oblique pull support body, and hook is equipped with the both ends of drop-down support body.
The prefabricated connector of self-locking includes pre-buried pull rod, the first rotary connecting joint, the second rotary connecting joint, the 3rd pre-buried connection Head, the 4th pre-buried connector；The wherein described pre-buried pull rod includes pull rod and cartridge part, and the pull rod is in by four connecting plates " ten " word structure is fixed together, and stiffener plate is equipped between adjacent connecting plate；The cartridge part is located at the two of pull rod End, the upper end of the cartridge part is additionally provided with limiting section；The structure of the 3rd pre-buried connector and the 4th pre-buried connector is identical, Including pre-buried body, the excircle of the pre-buried body is laid with slot, and the center of the pre-buried body is equipped with threaded hole；Institute State that the structure of the first rotary connecting joint and the second rotary connecting joint is identical, including the stud coordinated with pre-buried body upper screwed hole, One end of the stud is screwed in the threaded hole of pre-buried body, and the other end of stud is equipped with slot, the first rotary connecting joint and The shapes and sizes of second rotatable connection head insertion slot are identical with the shapes and sizes of pre-buried pull rod both ends cartridge part；3rd pre-buried company Connector is arranged in the insulating layer of precast facade heat insulation decoration formwork monomer in matrix-style, the 3rd adjacent pre-buried connector Connecting rod is fitted with slot, forms the support frame of precast facade heat insulation decoration formwork monomer；4th pre-buried connector is in square Battle array mode is arranged in the concrete pedestal layer of prefabricated inside wall formwork decoration monomer, the slot interpolation of the 4th adjacent pre-buried connector Equipped with connecting rod, the support frame that prefabricated inside wall formwork decorates monomer is formed.
It is equipped with the connecting plate close to pull rod described in the side of cartridge part and mounts groove, the institute between two adjacent pre-buried pull rods State to mount and oblique pull supporting rib is hung in groove.
The medial surface of the precast facade heat insulation decoration formwork monomer and prefabricated inside wall formwork decoration monomer holds equipped with slurries Receive groove.
The utility model has the advantages and positive effects of：Since the utility model uses above-mentioned technical proposal, have Advantages below：
1st, insulating layer and decoration of exterior wall are combined and precast facade heat insulation decoration formwork is made, save insulating layer and exterior wall dress The secondary construction of decorations, it is possible to increase construction wall heat-insulating property, improves build guality, meets that national exterior wall fireproof specification will Ask, while can realize wall and exocoel insulation, decoration of exterior wall simultaneous construction, and then preferably contribute for energy-saving and emission-reduction.
2nd, precast facade heat insulation decoration formwork uses composite construction, i.e. insulating layer and decorative layer is integrally formed, and reduces exterior wall Later stage installation is decorated, adds the durability of insulating layer and decoration of exterior wall.
3rd, the utility model by the prefabricated connector of self-locking by precast facade heat insulation decoration formwork and prefabricated inside wall formwork, Gu Fixed connection, can save building exterior sheathing and external scaffolding, improve construction efficiency, reduce cost, shorten the construction period；It is prefabricated by self-locking Connector supports the dead weight of powerful concrete, while can resist caused lateral force of vibrating when pouring；Solve Prior art exterior sheathing carry force difference the problem of, because insulating layer deformation and caused by junction there is the problem of hollowing.
4th, the prefabricated connector of the self-locking that is set between precast facade heat insulation decoration formwork and prefabricated inside wall formwork improve with The bonding strength of concrete wall, the shearing force for overcoming precast facade heat insulation decoration formwork to conduct oneself with dignity, improves fastness, fundamentally Solve the quality problems such as exterior wall heat-preserving system has cracking, a drum comes off；
5th, the utility model can realize that factory normalization produces and processes, and solve execute-in-place in construction process The quality uncontrollability brought；
6th, the utility model realizes insulation with building the same service life substantially.
Brief description of the drawings
Fig. 1 is 1 structure diagram of the utility model embodiment；
Fig. 2 is precast facade heat insulation decoration formwork and prefabricated inside wall formwork splicing structure schematic diagram；
Fig. 3 is the prefabricated connecting-piece structure schematic diagram of self-locking；
Fig. 4 is self-lock rod structure diagram；
Fig. 5 is pre-buried connector structure diagram；
Fig. 6 is pre-buried connector structure diagram in rectangular layout；
Fig. 7 is oblique pull supporting rib structure diagram when pre-buried connector is in rectangular layout；
Fig. 8 is that pre-buried connector is in quincuncial pile arrangement schematic diagram；
Fig. 9 is pre-buried connector in oblique pull supporting rib structure diagram during quincuncial pile arrangement；
Figure 10 is precast facade heat insulation decoration formwork monomer structure schematic diagram；
Figure 11 is the side view of Figure 10；
Figure 12 is precast facade heat insulation decoration formwork monomer or prefabricated inside wall formwork decoration monomer medial surface slurries holding tank Structure diagram；
Figure 13 is prefabricated inside wall formwork decoration monomer structure schematic diagram；
Figure 14 is 2 structure diagram of the utility model embodiment；
Figure 15 is pre-buried drawbar structure diagram；
Figure 16 is first, second rotary connecting joint structure diagram；
Figure 17 is the three, the 4th pre-buried connector distributed architecture schematic diagrames；
Figure 18 is I portions enlarged drawing in Figure 17.
In figure：1st, precast facade heat insulation decoration formwork；1-1, precast facade heat insulation decoration formwork monomer；1-10, insulating layer； 1-101, protective layer；1-11, decorative layer；1-12, seam allowance；1-13, slurries holding tank；2nd, prefabricated inside wall formwork；2-1, it is prefabricated in Wall form decorates monomer；2-10, concrete pedestal layer；2-11, internal decking sheet；2-12, seam allowance；3rd, main wall body；3-1, main wall body into Cavity；4th, the prefabricated connector of self-locking；4-1, the first self-lock rod；4-10, the first pre-buried connector；4-11, pre-buried body；4-12、 Pre-buried fixed seat；4-13, embedded sleeve barrel；4-14, self-locking plate；4-15, self-locking chamber；4-16, self-locking notch；4-2, the second self-locking Bar；4-20, the second pre-buried connector；4-21, self-lock rod；4-22, self-locking connector；4-23, ring-shaped groove；4-24, self-locking tooth； 4-25, pretension inclined-plane；4-3, positioning sleeve；410th, pre-buried pull rod；411st, pull rod；412nd, cartridge part；413rd, connecting plate；414th, strengthen Gusset；415th, limiting section；416th, groove is mounted；420th, the first rotary connecting joint；421st, stud；422nd, slot；430th, the second rotation Connector；440th, the 3rd pre-buried connector；441st, pre-buried body；442nd, slot；443rd, threaded hole；450th, the 4th pre-buried connection Head；460th, connecting rod；5th, oblique pull supporting rib.
Embodiment
For that can further appreciate that the invention, features and effects of the utility model, the following examples are hereby given, and coordinates Attached drawing describes in detail as follows：
Please refer to Fig.1 to Figure 11, one kind exempts from that template is cast-in-place to build heat-insulating and decorating wall, including precast facade insulation and decoration Template 1, prefabricated inside wall formwork 2, main wall body 3 and the prefabricated connector 4 of self-locking, the precast facade heat insulation decoration formwork and prefabricated Connected between inside wall formwork by the prefabricated connector of self-locking, precast facade heat insulation decoration formwork and prefabricated inside wall formwork shape after connection Into the body formed chamber 3-1 of main wall；The main wall body is prefabricated with precast facade heat insulation decoration formwork, prefabricated inside wall formwork and self-locking Connector is formed as cast-in-place build of supporting member；The precast facade heat insulation decoration formwork 1 is by several precast facade insulation and decorations Template monomer 1-1 is spliced, and the precast facade heat insulation decoration formwork monomer includes at least insulating layer 1-10, protective layer 1- 101st, decorative layer 1-11；Wherein insulating layer needs to make choice according to market, such as polybenzoate foam, pearlite insulating layer, poly- Urethane thermal insulation board, extruded sheet etc., the protective layer mainly improve the integral strength of precast facade heat insulation decoration formwork monomer, can With using cement layer, its thickness is in 2~3mm；The decorative layer can manufacture plane decoration, may be alternatively configured stereo decoration, plane Decoration can make parian, imitative ceramic tile, imitative standard brick etc. pattern or moulding；The prefabricated inside wall formwork 2 is by several Prefabricated inside wall formwork decoration monomer 2-1 is spliced, and the prefabricated inside wall formwork decoration monomer includes at least concrete pedestal layer 2- 10 and internal decking sheet 2-11, the concrete pedestal layer generally use cement foamed layer, and internal decking sheet is generally planar structure, also may be used Directly to make parian, imitative ceramic tile, imitative standard brick etc. pattern or moulding.
The prefabricated connector 4 of self-locking includes the first self-lock rod 4-1, the second self-lock rod 4-2, positioning sleeve 4-3 and first The pre-buried pre-buried connector 4-20 of connector 4-11 and second；The structure phase of the first pre-buried connector and the second pre-buried connector Together, including pre-buried body, the bottom of the pre-buried body are equipped with pre-buried fixed seat 4-12, and the side of the pre-buried fixed seat is equipped with Embedded sleeve barrel 4-13, the top of the embedded sleeve barrel in embedded sleeve barrel are equipped with self-locking plate 4-14, in embedded sleeve barrel self-locking plate and Self-locking chamber 4-15 between pre-buried fixed seat；The centre position of the self-locking plate is equipped with self-locking notch 4-16；First self-lock rod The structure of 4-1 and the second self-lock rod 4-2 are identical, including self-lock rod 4-21, and one end of self-lock rod is equipped with and the above-mentioned self-locking grooves degree of lip-rounding The matched self-locking connector 4-22 of shape, the width of the self-locking connector is less than the length of self-locking notch, and is more than self-locking notch Width；The height of self-locking connector is less than the distance in embedded sleeve barrel between self-locking plate and pre-buried fixed seat 4-12, and Rotated freely in the self-locking chamber of embedded sleeve barrel；Ring-shaped groove 4-23 is equipped between the self-locking connector and self-lock rod, in order to Realize that pretension can also be equipped with pretension inclined-plane 4-25 in the side of ring-shaped groove；The other end of the self-lock rod is equipped with along self-lock rod Length direction be equipped with self-locking tooth 4-24；
The pre-buried first pre-buried connector 4-10 of medial surface of the insulating layer, outside the self-locking notch of the first pre-buried connector Dew；The lateral surface of the insulating layer 1-10 is prefabricated with outer decorative layer 1-11；The four of the precast facade heat insulation decoration formwork monomer Week is equipped with the seam allowance 1-12 of split；The self-locking connector 4-22 of first self-lock rod 4-1 is pre- by self-locking notch 4-16 insertions first The self-locking chamber 4-15 of connector is buried, rotation makes self-locking connector be bonded with self-locking plate inner surface after insertion, and then forms self-locking knot Structure；
The pre-buried second pre-buried connector 4-20 of medial surface of the concrete pedestal layer 2-10, the self-locking of the second pre-buried connector Notch is exposed；The lateral surface of the concrete pedestal layer 2-10 is prefabricated with internal decking sheet 2-11；The precast facade template monomer It is surrounded by the seam allowance 2-12 of split；It is pre- that the self-locking connector 4-22 of second self-lock rod 4-2 by self-locking notch interpolation is entered second The self-locking chamber 4-15 of connector 4-20 is buried, being rotated after insertion is bonded self-locking connector and the self-locking plate of the second pre-buried connector, And then form self-locking structure；The self-locking tooth position occlusion of above-mentioned first self-lock rod and the second self-lock rod, in the first self-lock rod 4-1 and The outer sheath dress positioning sleeve 4-3 of the self-locking tooth position bite of second self-lock rod 4-2.
The first pre-buried connector 4-10 is arranged on precast facade heat insulation decoration formwork monomer 1-1 in matrix-style； The second pre-buried connector 4-20 is arranged on prefabricated inside wall formwork decoration monomer 2-1 in matrix-style.
The first pre-buried connector 4-10 is arranged on precast facade heat insulation decoration formwork monomer 1-1 in quincuncial pile；Institute The second pre-buried connector 4-20 is stated to be arranged on prefabricated inside wall formwork decoration monomer 2-1 in quincuncial pile.
Groove 4-210 is mounted being equipped with close to the self-locking connector position of self-lock rod 4-21；Described mount is hung on tiltedly in groove Supporting rib 5 is drawn, the oblique pull supporting rib 5 includes oblique pull support body, and hook is equipped with the both ends of drop-down support body.
In order to improve placing intensity, in the precast facade heat insulation decoration formwork monomer and prefabricated inside wall formwork decoration monomer Medial surface be equipped with slurries holding tank.
Embodiment 2, in the present embodiment, the prefabricated connector of self-locking can also be used such as lower structure, including pre-buried pull rod 410th, the first rotary connecting joint 420, the second rotary connecting joint 430, the 3rd pre-buried connector 440, the 4th pre-buried connector 450； The wherein described pre-buried pull rod 410 includes pull rod 411 and cartridge part 412, and the pull rod is in " ten " word knot by four connecting plates 413 Structure is fixed together, and stiffener plate 414 is equipped between adjacent connecting plate；The cartridge part is located at the both ends of pull rod 411, The upper end of the cartridge part is additionally provided with limiting section 415；The knot of 3rd pre-buried 440 and the 4th pre-buried connector 450 of connector Structure is identical, including pre-buried body 441, and the excircle of the pre-buried body is laid with slot 442, the center of the pre-buried body Equipped with threaded hole 443；First rotary connecting joint 420 is identical with the structure of the second rotary connecting joint 430, including with pre-buried The stud 421 that 441 upper screwed hole 443 of body coordinates, one end of the stud 421 are screwed in the threaded hole of pre-buried body, stud The other end be equipped with slot 422, the shapes and sizes and pre-buried pull rod of the first rotary connecting joint and the second rotatable connection head insertion slot The shapes and sizes of both ends cartridge part are identical；3rd pre-buried connector 440 is arranged in precast facade insulation and decoration in matrix-style In the insulating layer of template monomer, connecting rod 460 is fitted with the slot of the 3rd adjacent pre-buried connector, precast facade is formed and protects The support frame of warm decoration formwork monomer；4th pre-buried connector 450 is arranged in prefabricated inside wall formwork in matrix-style and decorates list In the concrete pedestal layer of body, connecting rod 460 is fitted with the slot of the 4th adjacent pre-buried connector, forms prefabricated inside wall formwork Decorate the support frame of monomer.It is equipped with the connecting plate 413 close to pull rod described in the side of cartridge part and mounts groove 416, in two phase Described mount is hung on oblique pull supporting rib 5 between adjacent pre-buried pull rod in groove.Remaining structure and construction method with 1 phase of embodiment Together.
The utility model also provide it is a kind of exempt from the cast-in-place construction method for building heat-insulating and decorating wall of template based on above-mentioned, bag Include following steps：
1), prefabricated components：Precast facade heat insulation decoration formwork monomer, prefabricated inside wall formwork monomer and the prefabricated connection of self-locking Part；
2), ground is super flat, and chooses wall datum mark：The prefabricated starting point of wall benchmark is chosen on ground, in wall benchmark First piece of precast facade heat insulation decoration formwork monomer and first piece of prefabricated inside wall formwork monomer are laid in the position of prefabricated starting point, both Be mirrored into it is symmetrically placed, between the two formed the body formed chamber of main wall；
3), inner corner trim, external corner preset mould bases：Mould bases is installed at the inner corner trim and external corner of wall, its purpose prevents precast facade Heat insulation decoration formwork monomer and first piece of prefabricated inside wall formwork monomer spillage at inner corner trim and external corner；
4), the prefabricated connector of self-locking mounts：The body formed intracavitary precast facade heat insulation decoration formwork of main wall in step 2 and The prefabricated connector of self-locking is mounted between prefabricated inside wall formwork decoration monomer；
5), mated formation on the basis of first piece of precast facade heat insulation decoration formwork and first piece of prefabricated inside wall formwork adjacent pre- Heat preservation and decoration of outer wall template monomer processed and prefabricated inside wall formwork monomer, adjacent precast facade heat insulation decoration formwork monomer and prefabricated The seam allowance of inside wall formwork monomer is mutually twisted；
6) it is, levelling：Precast facade heat insulation decoration formwork monomer and prefabricated inner template monomer are rectified using straightening tool Directly, if precast facade heat insulation decoration formwork monomer and prefabricated inner template monomer and ground out of plumb are at this time inwardly or outer right Precast facade heat insulation decoration formwork monomer and prefabricated inner template monomer force with ground until keeping plumbness；
7) in the spelling of the adjacent precast facade heat insulation decoration formwork of the body formed intracavitary of main wall and prefabricated inside wall formwork after, levelling Seam crossing filling with sealant；
8), in the both ends of the body formed chamber of main wall, doorway, the window's position installation plugging plate so that the body formed chamber of main wall is formed The chamber that one all round closure upper end opens；
9), pour：Foam cement or concrete are poured according to the effect of main wall body selection, layer-stepping is used when pouring Pour, i.e., pour distance every time and spelled in the contiguous prefabricated heat preservation and decoration of outer wall template of short transverse and prefabricated inside wall formwork decoration monomer 3~10cm at seam, waits one layer of the foam cement poured or concrete initial set after-pouring, until apart from the body formed chamber upper table of main wall 3~10cm of face, is vibrated when pouring each layer and mends slurry；
10) foam cement or concrete, are poured according to selection, when Self-curing 12-24 is small, then on the wall of formation Carry out the prefabricated of height space wall.
In above-mentioned construction method, according to the requirement of strength of wall body, the prefabricated connector of self-locking is laterally disposed in step 4) Wall pre-embedded reinforcing bar.
Since the utility model uses above-mentioned technical proposal, has the following advantages：
1st, insulating layer and decoration of exterior wall are combined and precast facade heat insulation decoration formwork is made, save insulating layer and exterior wall dress The secondary construction of decorations, it is possible to increase construction wall heat-insulating property, improves build guality, meets that national exterior wall fireproof specification will Ask, while can realize wall and exocoel insulation, decoration of exterior wall simultaneous construction, and then preferably contribute for energy-saving and emission-reduction.
2nd, precast facade heat insulation decoration formwork uses composite construction, i.e. insulating layer and decorative layer is integrally formed, and reduces exterior wall Later stage installation is decorated, adds the durability of insulating layer and decoration of exterior wall.
3rd, the utility model by the prefabricated connector of self-locking by precast facade heat insulation decoration formwork and prefabricated inside wall formwork, Gu Fixed connection, can save building exterior sheathing and external scaffolding, improve construction efficiency, reduce cost, shorten the construction period；It is prefabricated by self-locking Connector supports the dead weight of powerful concrete, while can resist caused lateral force of vibrating when pouring；Solve Prior art exterior sheathing carry force difference the problem of, because insulating layer deformation and caused by junction there is the problem of hollowing.
4th, the prefabricated connector of the self-locking that is set between precast facade heat insulation decoration formwork and prefabricated inside wall formwork improve with The connection of concrete wall, the shearing force for overcoming precast facade heat insulation decoration formwork to conduct oneself with dignity, improves fastness, fundamentally solves Exterior wall heat-preserving system, which has cracking, plays drum the quality problems such as comes off；
5th, the utility model can realize that factory normalization produces and processes, and solve execute-in-place in construction process The quality uncontrollability brought；
7th, the utility model realizes insulation with building the same service life substantially.
The above is only the preferred embodiment to the utility model, and not the utility model is made in any form Limitation, it is every according to the technical essence of the utility model to any simple modification made for any of the above embodiments, equivalent variations with Modification, belongs in the range of technical solutions of the utility model.

Claims (6)

1. one kind is exempted from, template is cast-in-place to build heat-insulating and decorating wall, it is characterised in that：Including precast facade heat insulation decoration formwork, in advance Inside wall formwork, main wall body and the prefabricated connector of self-locking processed, the precast facade heat insulation decoration formwork and prefabricated inside wall formwork it Between connected by the prefabricated connector of self-locking, after connection precast facade heat insulation decoration formwork and prefabricated inside wall formwork formed main wall body into Cavity；The main wall body is to be used as branch using precast facade heat insulation decoration formwork, prefabricated inside wall formwork and the prefabricated connector of self-locking Support component cast-in-situ, which is built, to be formed；The precast facade heat insulation decoration formwork spliced by several precast facade heat insulation decoration formwork monomers and Into the precast facade heat insulation decoration formwork monomer includes at least insulating layer, protective layer, decorative layer, the precast facade successively The seam allowance for being surrounded by split of heat insulation decoration formwork monomer；The prefabricated inside wall formwork is decorated single by several prefabricated inside wall formworks Body is spliced, and the prefabricated inside wall formwork decoration monomer includes at least concrete pedestal layer and internal decking sheet, the precast facade The seam allowance for being surrounded by split of template monomer.
Exempt from that template is cast-in-place to build heat-insulating and decorating wall 2. according to claim 1, it is characterised in that：The self-locking is prefabricated Connector includes the first self-lock rod, the second self-lock rod, positioning sleeve and the first pre-buried connector and the second pre-buried connector；
The structure of the first pre-buried connector and the second pre-buried connector is identical, including pre-buried body, the pre-buried body Bottom is equipped with pre-buried fixed seat, and the side of the pre-buried fixed seat is equipped with embedded sleeve barrel, the embedded sleeve barrel in embedded sleeve barrel Top is equipped with self-locking plate, the self-locking chamber between self-locking plate and pre-buried fixed seat in embedded sleeve barrel；The centre position of the self-locking plate Equipped with self-locking notch；
The structure of first self-lock rod and the second self-lock rod is identical, including self-lock rod, one end of self-lock rod be equipped with it is above-mentioned from The matched self-locking connector of locked groove mouth-shaped, the width of the self-locking connector is less than the length of self-locking notch, and is more than self-locking The width of notch；The height of self-locking connector is less than the distance in embedded sleeve barrel between self-locking plate and pre-buried fixed seat, and Rotated freely in the self-locking chamber of embedded sleeve barrel；Ring-shaped groove is equipped between the self-locking connector and self-lock rod；The self-locking The other end of bar is equipped with along the length direction of self-lock rod and is equipped with self-locking tooth；
In the pre-buried first pre-buried connector of insulating layer medial surface of precast facade heat insulation decoration formwork monomer, the first pre-buried company Connector is arranged on precast facade heat insulation decoration formwork monomer in matrix-style；The self-locking notch of first pre-buried connector is exposed； The lateral surface of the insulating layer is prefabricated with outer decorative layer；The self-locking connector of first self-lock rod is pre- by the insertion first of self-locking notch The self-locking chamber of connector is buried, rotation makes self-locking connector be bonded with self-locking plate inner surface after insertion, and then forms self-locking structure；
In the pre-buried second pre-buried connector of concrete pedestal layer medial surface of prefabricated inside wall formwork decoration monomer, the second pre-buried company Connector is arranged on prefabricated inside wall formwork decoration monomer in matrix-style；The self-locking notch of second pre-buried connector is exposed；It is described The lateral surface of concrete pedestal layer is prefabricated with internal decking sheet；The self-locking connector of second self-lock rod is entered second by self-locking notch interpolation The self-locking chamber of pre-buried connector, rotation is bonded self-locking connector and the self-locking plate of the second pre-buried connector after insertion, and then shape Into self-locking structure；
The self-locking tooth position occlusion of above-mentioned first self-lock rod and the second self-lock rod, in the self-locking of the first self-lock rod and the second self-lock rod The outer sheath dress positioning sleeve of tooth position bite.
Exempt from that template is cast-in-place to build heat-insulating and decorating wall 3. according to claim 2, it is characterised in that：Close to self-lock rod Self-locking connector position be equipped with mount groove；Described mount is hung on oblique pull supporting rib in groove, the oblique pull supporting rib includes oblique Support body is drawn, hook is equipped with the both ends of drop-down support body.
Exempt from that template is cast-in-place to build heat-insulating and decorating wall 4. according to claim 1, it is characterised in that：The prefabricated connection of self-locking Part includes pre-buried pull rod, the first rotary connecting joint, the second rotary connecting joint, the 3rd pre-buried connector, the 4th pre-buried connector；
The wherein described pre-buried pull rod includes pull rod and cartridge part, and the pull rod is fixed by four connecting plates in " ten " word structure to be connected It is connected together, stiffener plate is equipped between adjacent connecting plate；The cartridge part is located at the both ends of pull rod, the cartridge part it is upper End is additionally provided with limiting section；
The structure of the 3rd pre-buried connector and the 4th pre-buried connector is identical, including pre-buried body, the pre-buried body Excircle is laid with slot, and the center of the pre-buried body is equipped with threaded hole；
The structure of first rotary connecting joint and the second rotary connecting joint is identical, including coordinate with pre-buried body upper screwed hole Stud, one end of the stud are screwed in the threaded hole of pre-buried body, and the other end of stud is equipped with slot, the first rotatable connection The shapes and sizes of head and the second rotatable connection head insertion slot are identical with the shapes and sizes of pre-buried pull rod both ends cartridge part；
3rd pre-buried connector is arranged in the insulating layer of precast facade heat insulation decoration formwork monomer in matrix-style, and adjacent Connecting rod is fitted with the slot of three pre-buried connectors, forms the support frame of precast facade heat insulation decoration formwork monomer；
4th pre-buried connector is arranged in matrix-style in the concrete pedestal layer of prefabricated inside wall formwork decoration monomer, and adjacent the Connecting rod is fitted with the slot of four pre-buried connectors, forms the support frame of prefabricated inside wall formwork decoration monomer.
Exempt from that template is cast-in-place to build heat-insulating and decorating wall 5. according to claim 4, it is characterised in that：Close to cartridge part The connecting plate of pull rod described in side is equipped with and mounts groove, and described mount is hung on oblique pull between two adjacent pre-buried pull rods in groove Supporting rib.
Exempt from that template is cast-in-place to build heat-insulating and decorating wall 6. according to claim 1, it is characterised in that：The precast facade The medial surface of heat insulation decoration formwork monomer and prefabricated inside wall formwork decoration monomer is equipped with slurries holding tank.
CN201721120138.0U 2017-09-03 2017-09-03 One kind exempts from that template is cast-in-place to build heat-insulating and decorating wall Active CN207228415U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107460981A (en) * 2017-09-03 2017-12-12 廊坊卓锐建材有限公司 One kind exempts from that template is cast-in-place to build heat-insulating and decorating wall and construction method
CN108978958A (en) * 2018-09-27 2018-12-11 彭国洪 Buckle the wall of fixed marble casting foamed cement

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107460981A (en) * 2017-09-03 2017-12-12 廊坊卓锐建材有限公司 One kind exempts from that template is cast-in-place to build heat-insulating and decorating wall and construction method
CN107460981B (en) * 2017-09-03 2023-08-04 廊坊卓锐建材有限公司 Template-free cast-in-place heat-insulation decorative molding wall and construction method
CN108978958A (en) * 2018-09-27 2018-12-11 彭国洪 Buckle the wall of fixed marble casting foamed cement

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