CN218843380U

CN218843380U - Connecting device for building insulation structure integrated system and wall structure comprising same

Info

Publication number: CN218843380U
Application number: CN202223144788.2U
Authority: CN
Inventors: 刘丙强; 刘念界; 季良
Original assignee: Shanghai Shengkui New Building Materials Co ltd; Shanghai Shengkui Plastic Industry Co ltd
Current assignee: Shanghai Shengkui New Building Materials Co ltd; Shanghai Shengkui Plastic Industry Co ltd
Priority date: 2022-11-25
Filing date: 2022-11-25
Publication date: 2023-04-11
Anticipated expiration: 2032-11-25

Abstract

The utility model discloses a building insulation construction integration is connecting device for system and contain its wall body structure, building insulation construction integration is connecting device for system includes interior pole, first disc fastener and connecting rod, interior pole is located the basic unit's wall, the one end of connecting rod pass in proper order the plastering layer and exempt from to tear open the heat preservation template and with interior pole with the basic unit's wall is connected, first disc fastener connect in the other end of connecting rod is used for supporting and leans on embedded screen cloth lateral surface is located in the plastering layer. Realize the mechanical connection of plastering a layer and basic unit's wall body and exempt from to tear open insulation form through first disc fastener and connecting rod, prevent effectively that the plastering layer from taking place to drop, ensure the completeness of wall body structure. The connecting device for the building heat-insulating structure integrated system is integrated with the function of anchoring connection, so that the using amount and the construction workload of the anchoring connecting piece in the original system can be greatly reduced, and the comprehensive cost is reduced.

Description

Connecting device for building insulation structure integrated system and wall structure comprising same

Technical Field

The utility model relates to a building insulation construction integration construction field, concretely relates to building insulation construction is connecting device for integrated system and contains its wall body structure.

Background

Traditional external wall insulation is because the construction of heat preservation belongs to the secondary construction, adheres to behind the mode that combines together with the anchor and forms heat preservation and the rendering coat in the heat preservation outside and the finish coat in the outside with the building basic unit wall body outside. Due to the construction quality and material, the problems of cracking, water seepage, hollowing and the like of a plastering layer/a heat insulation layer are often caused under the working condition of use, so that the accidents of property and casualties caused by falling are caused. Aiming at the problems, a construction mode of a heat insulation layer combining sticking and anchoring is forbidden at present in many places in China, and a building heat insulation structure integrated system which is safer and more efficient and is poured with concrete synchronously is implemented.

At present, the main form of the building insulation structure integrated system is as follows: 1. the method adopts a technical form of a disassembly-free heat preservation template which takes a heat preservation plate as a disassembly-free heat preservation template and is connected with a building base wall into a whole through a concrete cast-in-place process; 2. the heat-insulation board is laid at the bottom of the mould table and is in a form of a concrete reversed-beating integrated heat-insulation assembly type prefabricated part prefabricated by a PC factory. The connecting piece for connecting the heat-insulating plate and the base wall body is connected with the heat-insulating plate into a whole in the pouring forming process of the wall body base layer, so that the safety is effectively guaranteed. However, the problem that the outer surface layer (generally, anti-crack mortar with a mesh cloth embedded therein and a thickness of about 5-10 mm) is not reliably and mechanically connected with the base wall and the heat-insulating layer is brought, and the risk of falling off of the surface layer is foreseeable. Although compare the outer wall insulation construction mode that traditional gluing anchor combines, building insulation structure integrated system security has obtained showing promotion, the rendering coat that the outside comprises mortar, screen cloth drops the problem if not effectively solved, though dangerous more traditional construction form reduces to some extent, nevertheless in case take place such circumstances, still will cause very big influence to insulation structure integrated system's popularization and application, and this problem is urgent need to be solved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the above-mentioned not enough that prior art exists, the utility model provides a building insulation construction is connecting device for integrated system and contains its wall body structure.

The utility model discloses a realize through following technical scheme:

the utility model provides a building insulation construction is connecting device for integrated system, its includes interior pole, first disc fastener and connecting rod, interior pole is located the basic unit's wall body, the one end of connecting rod pass in proper order rendering coat and exempt from to tear open the heat preservation template and with interior pole with the basic unit's wall body is connected, first disc fastener connect in the other end of connecting rod is used for supporting and leans on embedded screen cloth lateral surface in the rendering coat and is located in the rendering coat.

Further, first disc fastener includes disc fastener body, nut and gasket, disc fastener body with the gasket is all overlapped and is located the connecting rod, disc fastener body support lean on in the surface of plastering layer embedded screen cloth lateral surface and be located in the surface of plastering layer, nut threaded connection in the connecting rod, just the gasket is pressed and is located disc fastener body with between the nut.

Further, the first disc clamping piece comprises a disc clamping piece body and a steel wire, the disc clamping piece body is sleeved on the connecting rod, and the steel wire is bound on the connecting rod on site, so that the disc clamping piece body is abutted against the outer side face of the mesh embedded in the plastering layer and is located in the plastering layer.

Further, the outer peripheral surface of the connecting rod is provided with a screw opening, and the screw opening is in threaded connection with the first disc clamping piece;

and/or the connecting rod is a galvanized metal rod or a fiber reinforced composite material subjected to anticorrosion treatment.

Furthermore, building insulation construction is connecting device for integrated system still includes two limit sleeve, two limit sleeve all is located in the basic unit's wall, just the both ends of interior pole are connected respectively in two the limit sleeve is intraductal, the both ends of connecting rod connect respectively in limit sleeve with first disc fastener.

Furthermore, the inner rod and the connecting rod are of a split structure, and the connecting rod is connected to the limiting sleeve and connected with the base layer wall through the limiting sleeve and the inner rod.

Further, building insulation construction is connecting device for integrated system still includes two outer poles, two the outer pole is used for connecting inboard supporting system and outside supporting system respectively, two the outer pole is located respectively the both ends of interior pole, and two outer pole detachably connects respectively in two in the stop collar.

Furthermore, the connecting device for the building insulation structure integrated system further comprises two limiting sleeves, wherein one limiting sleeve is positioned in the base layer wall and connected to one end, far away from the connecting rod, of the inner rod, and the other limiting sleeve is connected to the connecting rod and abutted against the outer side face of the disassembly-free insulation template;

and/or the inner rod and the connecting rod are integrally formed.

Further, the limiting sleeve extends outwards along the radial direction of the inner rod and is used for abutting against the side face of the disassembly-free heat preservation template.

Further, the first disc fastener is made of nylon, plastic or fiber reinforced composite material;

or the first disk clamping piece is made of metal, and the outer surface of the first disk clamping piece is coated with a heat insulation material layer.

Furthermore, the connecting device for the building insulation structure integrated system further comprises a second disc clamping piece, the second disc clamping piece is connected to the connecting rod and used for being abutted against the outer side face of the non-dismantling insulation template, and the second disc clamping piece is located in the plastering layer;

and/or, the connecting device for the building insulation structure integrated system further comprises a water stop structural member, and the water stop structural member is connected to the inner rod in a sleeved mode and located in the base layer wall body.

A wall structure comprising the connecting device for the building insulation structure integrated system.

The beneficial effects of the utility model reside in that:

the utility model discloses a building insulation construction integration is connecting device for system and contain its wall body structure, first disc fastener pass the rendering coat through the connecting rod and exempt from to tear open the insulation formwork and be connected with the basic unit's wall body for first disc fastener supports to lean on in the rendering coat embedded screen cloth lateral surface and lies in the rendering coat in, thereby realizes rendering coat and basic unit's wall body and exempts from to tear open the mechanical connection of insulation formwork, prevents effectively that the rendering coat from taking place to drop, ensures the completeness of wall body structure. The connecting device for the building heat-insulating structure integrated system is integrated with the function of anchoring connection, so that the using amount and the construction workload of anchoring connecting pieces in the original system can be greatly reduced, and the comprehensive cost is reduced.

Drawings

Fig. 1 is the embodiment 1 of the present invention is a schematic structural diagram of a wall reinforcing steel bar installation system with two external bars, a non-dismantling heat preservation formwork, an internal formwork and a supporting system.

Fig. 2 is the utility model discloses embodiment 1 demolishs outer pole, interior template and supporting system's structural schematic after concreting.

Fig. 3 is a schematic structural diagram of the installation connecting rod and the second disc clamping member in embodiment 1 of the present invention.

Fig. 4 is a schematic structural view of the embodiment 1 of the present invention laying a plastering layer on the outside of the non-dismantling heat preservation formwork.

Fig. 5 is an internal structural schematic view of a wall structure according to embodiment 1 of the present invention.

Fig. 6 is an internal structural schematic view of a wall structure according to embodiment 2 of the present invention.

Fig. 7 is a schematic structural diagram of the mounting connecting rod and the second disc fastener according to embodiment 3 of the present invention.

Fig. 8 is a schematic view of the internal structure of the wall structure according to embodiment 4 of the present invention during construction.

Fig. 9 is an internal structural schematic view of a wall structure according to embodiment 4 of the present invention.

Description of reference numerals:

inner rod 1

Limit sleeve 2

Outer pole 3

Connecting rod 4

First disc fastener 5

Second disc fastener 6

Water stop structure 7

Base wall 10

Wall body reinforcing steel bar 101

Concrete 102

Non-dismantling heat preservation formwork 20

Inner formwork 30

Inboard support system 40

Outboard bracing system 50

Finishing layer 60

Screen cloth 601

Mortar 602

Detailed Description

The following description of the embodiments refers to the accompanying drawings, which are included to illustrate specific embodiments in which the invention may be practiced.

Example 1

As shown in fig. 1, 2, 3, 4 and 5, the present embodiment discloses a wall structure, which includes a basic wall 10, a non-dismantling heat-insulating formwork 20, a finishing layer 60 and a connecting device for a building heat-insulating structure integrated system. Basic unit's wall 10 is including wall body reinforcing bar 101 and concrete 102, and dismantlement-free insulation form 20 erects the lateral surface of wall body reinforcing bar 101, and concrete 102 pours in wall body reinforcing bar 101 and forms basic unit's wall 10 to the medial surface that makes dismantlement-free insulation form 20 connects in basic unit's wall 10, and rendering coat 60 connects in the lateral surface of dismantlement-free insulation form 20. Wherein, the plastering layer 60 comprises mortar 602 and mesh cloth 601, the mortar 602 is connected to the outer side surface of the non-dismantling heat preservation formwork 20, and the mesh cloth 601 is arranged in the mortar 602.

This building insulation construction is connecting device for integrated system includes interior pole 1, connecting rod 4 and first disc fastener 5, and interior pole 1 is located basic unit's wall 10, and the one end of connecting rod 4 passes rendering coat 60 and exempts from to tear open heat preservation template 20 in proper order and is connected with interior pole 1 and basic unit's wall 10, and first disc fastener 5 is connected in the other end of connecting rod 4 and is arranged in leaning on at rendering coat 60 embedded screen cloth 601 lateral surface and lie in rendering coat 60.

Connecting rod 4 passes rendering coat 60 and exempts from to tear open insulation forms board 20, and the one end of connecting rod 4 is connected in first disc fastener 5, the other end is connected in interior pole 1 and basic unit's wall body 10, first disc fastener 5 passes rendering coat 60 and exempts from to tear open insulation forms board 20 through connecting rod 4 and is connected with basic unit's wall body 10, make first disc fastener 5 support by in rendering coat 60 embedded screen cloth 601 lateral surface and be located rendering coat 60, thereby realize rendering coat 60 and basic unit's wall body 10 and exempt from to tear open insulation forms board 20's mechanical connection, effectively prevent rendering coat 60 and take place to drop, ensure the completeness of wall body structure. Meanwhile, the connecting device for the building insulation structure integrated system is integrated with the anchoring connection function through the connecting rod 4 and the first disc clamping piece 5, the using amount and the construction workload of the anchoring connecting piece in the original system can be greatly reduced, and the comprehensive cost is reduced.

Wherein, lay mortar 602 earlier in the outside of exempting from to tear open heat preservation template 20, later at screen cloth 601 of impressing, at the first disc fastener 5 of screen cloth 601 outside installation for screen cloth 601 arranges in mortar 602 in can strengthen the whole firmness of structure of rendering coat 60, is used for the flattening protection through mortar 602. Preferably, the mortar 602 may be a polymer anti-crack mortar, and the mesh cloth 601 may be an alkali-resistant fiberglass mesh cloth.

In this embodiment, building insulation construction is connecting device for integrated system still includes two limit sleeve 2, and two limit sleeve 2 all are located basic unit's wall body 10, and just the both ends of interior pole 1 are connected respectively in two limit sleeve 2, and the both ends of connecting rod 4 are connected respectively in limit sleeve 2 and first disc fastener 5. The installation connection between the inner rod 1 and the connecting rod 4 is realized through the limiting sleeve 2, and the connecting mode of the limiting sleeve 2 is adopted, so that the connecting rod is more stable, safe and convenient.

In this embodiment, interior pole 1 is split type structure with connecting rod 4, and connecting rod 4 is connected in spacing sleeve 2 and is connected with basic unit's wall body 10 through spacing sleeve 2 and interior pole 1. Spacing sleeve 2 and interior pole 1 are located basic unit's wall body 10 and are connected with basic unit's wall body 10, and connecting rod 4 is through being connected with spacing sleeve 2 to realize that connecting rod 4 and first disc fastener 5 link together with basic unit's wall body 10.

In this embodiment, the outer circumferential surface of the connecting rod 4 has a screw mouth, and the screw mouth is screwed to the first disc clamp 5 and the limit sleeve 2. The inner wall surfaces of the first disc clamping piece 5 and the limiting sleeve 2 are in threaded connection with a screw port of the connecting rod 4; when the function of anchoring connection is realized, firm connection is realized, the installation and the disassembly are very convenient, the structure is simple, and the processing and the manufacture are very convenient.

Wherein, the connecting rod 4 can be a galvanized metal rod which is subjected to antiseptic treatment. The connecting rod 4 is high in structural strength, stable and reliable in connection and long in service life. The connecting rod 4 can also be made of Fiber Reinforced composite material, and is made of high-strength heat insulating material such as Fiber Reinforced Polymer/Plastic (FRP for short) and the like, so that the cold and hot bridge phenomenon is avoided.

The connecting device for the building heat-insulating structure integrated system further comprises two outer rods 3, the two outer rods 3 are respectively used for connecting an inner side supporting system 40 and an outer side supporting system 50, the two outer rods 3 are respectively located at two ends of the inner rod 1, and the two outer rods 3 are respectively detachably connected in the two limiting sleeves 2. When the connecting device for the building heat-insulating structure integrated system is used, the two outer rods 3 are connected onto the two limiting sleeves 2, the inner rod 1 and the two outer rods 3 are connected together through the two limiting sleeves 2, and the two outer rods 3 are used for being matched with the mountain-shaped clamping piece and the nut and respectively abutted against the inner side supporting system 40 and the outer side supporting system 50, so that the reinforcing and supporting functions of the supporting system are realized. After concrete 102 is poured between the inner formwork 30 and the non-dismantling heat insulation formwork 20, the inner side supporting system 40, the outer side supporting system 50, the inner formwork 30 and the two outer rods 3 are dismantled, and the outer rods 3 can be dismantled and recycled, so that the manufacturing cost is further optimized.

When the wall structure of the embodiment is constructed, the inner rod 1 penetrates through the wall body steel bar 101, two ends of the inner rod are respectively connected to the two limiting sleeves 2, the two limiting sleeves 2 are respectively abutted against the inner side surfaces of the inner template 30 and the non-dismantling heat preservation template 20, and the two limiting sleeves 2 are respectively used for being connected with the two outer rods 3, so that the reinforcing and supporting functions of a supporting system are realized; and then, removing the two outer rods 3, connecting the connecting rod 4 with the limiting sleeve 2 through the non-detachable heat-insulating template 20, and then constructing a plastering layer 60 and installing the first disc clamping piece 5.

In this embodiment, the first disc clamping member 5 includes a disc clamping member body, a nut and a gasket, the disc clamping member body and the gasket are all sleeved on the connecting rod 4, the disc clamping member body abuts against the outer side surface of the mesh fabric 601 embedded in the plastering layer 60 and is located in the plastering layer 60, the nut is in threaded connection with the connecting rod 4, and the gasket is pressed between the disc clamping member body and the nut. The connecting rod 4 sequentially penetrates through the gasket, the disc clamping piece body, the mesh cloth 601 and the disassembly-free heat preservation template 20, and the end part of the connecting rod 4 is in threaded connection with the nut; firm connection is realized, the first disc clamping piece 5 and the connecting rod 4 can be mounted and dismounted by rotating the nut, and the use is very convenient. Meanwhile, the first disc clamping piece 5 is simple in structure and low in cost.

The connecting device for the building heat-insulating structure integrated system further comprises a second disc clamping piece 6, the second disc clamping piece 6 is connected to the connecting rod 4 and used for being abutted against the outer side face of the disassembly-free heat-insulating template 20, and the second disc clamping piece 6 is located in the plastering layer 60. And is used to shield second disk fastener 6 from exposure by finishing layer 60. Connect in connecting rod 4 and support at the lateral surface of exempting from to tear open heat preservation template 20 through second disc fastener 6 for exempting from to tear open and realize mechanical connection through connecting rod 4 and second disc fastener 6 between heat preservation template 20 and the basic unit's wall body 10, further effectively prevent to tear open heat preservation template 20 and take place the obscission, improved the safety and stability nature of wall body structure greatly. Wherein, the specific structure of the second disc fastener 6 can be the same as that of the first disc fastener 5.

The inner rod 1 and the outer rod 3 can be made of metal materials or fiber reinforced composite materials. That is, the inner rod 1 and the outer rod 3 can be made of high-strength materials such as metal, fiber Reinforced Polymer/Plastic (FRP for short) and the like, so that the stability of the connecting device for the building insulation structure integrated system is further improved. Meanwhile, the cold and hot bridge phenomenon is avoided.

In one embodiment, the material of the first disc clamp 5 may be nylon, plastic or fiber reinforced composite. The first disc clamping piece 5 can be made of heat-insulating materials such as nylon, plastics or FRP and the like, so that the heat-insulating property of the first disc clamping piece 5 is further improved, and the cold and hot bridge phenomenon is avoided.

In another embodiment, the material of the first disc clip 5 can be metal, and the outer surface of the first disc clip 5 is coated with a layer of heat insulation material. First disc fastener 5 is through adopting the metal material to further improve the intensity of first disc fastener 5, improved building insulation structure connecting device's for the integrated system stability greatly. Meanwhile, the heat-insulating material layer is coated on the metal, so that the heat-insulating material layer is tightly pressed against the outer side of the disassembly-free heat-insulating template 20, a good heat-insulating effect is achieved, the cold and hot bridge phenomenon is effectively avoided, and the heat-blocking bridge cut-off is realized.

The material of the non-dismantling heat preservation template 20 can be a class A fireproof heat preservation material. The fireproof performance and the heat preservation performance of the disassembly-free heat preservation template 20 are effectively guaranteed through the A-grade fireproof heat preservation material, so that the strength and the fireproof performance of the disassembly-free heat preservation template are enhanced without additionally compounding inorganic plates.

The material of the non-dismantling heat preservation template 20 can be organic and inorganic composite heat preservation material. The heat-insulating performance of the organic-inorganic composite heat-insulating material can ensure that the strength meets the standard requirements of related products under the condition of the heat-insulating material with the same thickness, the fireproof performance reaches A2 level, and an additional composite inorganic plate is not needed to strengthen the strength and the fireproof performance.

The non-dismantling thermal insulation template 20 may be made of a silicon graphene thermal insulation material. The heat insulation performance and the fireproof performance of the wall structure are effectively guaranteed, and the safety and the stability of the wall structure are greatly improved.

The wall structure further includes a finishing layer connected to the outer side of the finishing layer 60. By adding the veneer layer on the outer side of the plastering layer 60, the wall structure is used for protecting the wall body, beautifying the building and meeting the use requirement through the veneer layer. Wherein, the facing layer comprises paint, ceramic tiles, stone, metal plates and the like.

The connecting device for the building heat-insulating structure integrated system further comprises a water-stopping structural member 7, and the water-stopping structural member 7 is sleeved on the inner rod 1 and is positioned in the base layer wall body 10. The water stop structural member 7 is positioned in the base layer wall 10 and connected to the outer peripheral surface of the inner rod 1, so that the water leakage at the position of the connecting device for the building heat-insulating structure integrated system is effectively prevented. Wherein, the water stopping structural member 7 can be a metal water stopping sheet or an expansion water stopping ring.

The wall structure of the embodiment comprises the following steps during construction:

firstly, installing an inner rod 1, two limiting sleeves 2 and two outer rods 3 at the erected wall body steel bar 101, erecting an inner template 30 and an inner side supporting system 40 at the inner side of the wall body steel bar 101, and erecting a non-dismantling heat preservation template 20 and an outer side supporting system 50 at the outer side;

secondly, pouring concrete 102 between the inner formwork 30 and the non-dismantling heat preservation formwork 20 to form a base layer wall 10, and dismantling the inner side supporting system 40, the outer side supporting system 50, the inner formwork 30 and the two outer rods 3 after maintenance;

thirdly, the connecting rod 4 penetrates through the non-dismantling heat preservation template 20 and is connected with the limiting sleeve 2, and then a second disc clamping piece 6 is installed;

fourthly, paving a plastering layer 60 on the outer side of the non-dismantling heat preservation template 20;

fifthly, mounting the first disc clamping pieces 5 to enable the first disc clamping pieces 5 to abut against the outer side face of the mesh cloth 601 embedded in the rendering layer 60 and be located in the rendering layer 60;

and sixthly, constructing a finishing coat on the outer side of the finishing coat 60.

Example 2

As shown in fig. 6, the same parts of the wall structure of the present embodiment as those of embodiment 1 will not be repeated, and only the differences will be described. In embodiment 1, the connecting means for the building insulation structure-integrated system comprises a second disk fastener 6. However, in the embodiment 2, the connecting means for the integrated system of a building insulation structure does not include the second disc fastener but only the first disc fastener 5. Of course, in order to enhance the connection strength between the non-dismantling insulation formwork 20 and the base wall 10, an anchor connector may be additionally disposed between the non-dismantling insulation formwork 20 and the base wall 10 to enhance the connection.

In embodiment 2, the position limiting sleeve 2 extends outwards along the radial direction of the inner rod 1 and is used for abutting against the inner side surface of the non-dismantling heat preservation template 20. Limiting sleeve 2 outwards extends along the radial direction of interior pole 1 and can increase and exempt from to tear open heat preservation template 20 to lean on area of contact, leans on in exempting from to tear open heat preservation template 20 through limiting sleeve 2, and concrete 102 has effectively avoided exempting from to tear open heat preservation template 20 when cast in situ to take place the condition of leanin or bulging. Meanwhile, the spacing between the disassembly-free heat preservation formwork 20 and the inner formwork 30 is adjusted and limited through the limiting sleeve 2, so that the thickness of the base layer wall 10 is accurately controlled, and the safety and stability of the wall structure are greatly improved.

Wherein, the shape of the limiting sleeve 2 can be disc-shaped. Can seted up on discoid spacing sleeve 2 and leak the thick liquid hole, make the concrete 102 of basic unit's wall body 10 flow in to leaking the thick liquid hole and be connected with exempting from to tear open heat preservation template 20 through leaking the thick liquid hole to effectively increase concrete 102 and exempt from to tear open the area of contact of heat preservation template 20, make basic unit's wall body 10 and exempt from to tear open and be connected more stably between the heat preservation template 20. Preferably, the diameter of the disc-shaped position limiting sleeve 2 is 40-80mm.

Example 3

As shown in fig. 7, the same parts of the wall structure of the present embodiment as those of embodiment 1 will not be repeated, and only the differences will be described. In embodiment 3, the first disk clip 5 is of a unitary construction rather than a split construction. The through hole is formed in the middle of the first disc clamping piece 5, and the inner wall surface of the through hole is provided with the internal thread, so that the first disc clamping piece 5 is in threaded connection with the screw opening of the connecting rod 4 through the internal thread, the mounting and the dismounting are very convenient, the structure is simple, and the processing and the manufacturing are very convenient.

Of course, in other embodiments, the first disc clamp 5 may include a disc clamp body and a steel wire, the disc clamp body is sleeved on the connecting rod 4, and the steel wire is bound to the connecting rod 4 on site, so that the disc clamp body abuts against the outer side surface of the mesh fabric 601 embedded in the rendering layer 60 and is located in the rendering layer 60. The steel wire is connected with connecting rod 4 through the ligature at the job site to realize that disc fastener body erection joint supports and leans on in rendering coat 60 embedded screen cloth 601 lateral surface and is located rendering coat 60 on connecting rod 4.

Example 4

As shown in fig. 8 and 9, the same parts of the wall structure of the present embodiment as those of embodiment 1 will not be repeated, and only the differences will be described. In embodiment 4, the inner rod 1 is integrally formed with the connecting rod 4. The processing and manufacturing are convenient, the assembly connection is not needed, and the use is more convenient.

In embodiment 4, the connecting device for the building insulation structure integrated system further includes two limiting sleeves 2, wherein one limiting sleeve 2 is located in the base wall 10 and connected to one end of the inner rod 1 away from the connecting rod 4, and the other limiting sleeve 2 is connected to the connecting rod 4 and abuts against the outer side surface of the non-dismantling insulation formwork 20. Lean on the lateral surface in exempting from to tear open insulation form 20 through stop collar 2 for exempting from to tear open and realize mechanical connection through connecting rod 4 and stop collar 2 between insulation form 20 and the basic unit's wall body 10, further effectively prevent to exempt from to tear open insulation form 20 and take place the obscission, improved the safety and stability nature of wall body structure greatly.

The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention, which is defined by the appended claims.

Claims

1. The utility model provides a building insulation construction is connecting device for integrated system, its characterized in that, it includes interior pole, first disc fastener and connecting rod, interior pole is located the basic unit wall body, the one end of connecting rod pass in proper order the rendering coat and exempt from to tear open the insulation template and with interior pole with the basic unit wall body is connected, first disc fastener connect in the other end of connecting rod is used for supporting and leans on embedded screen cloth lateral surface is located in the rendering coat.

2. The connecting device for the building insulation structure integrated system according to claim 1, wherein the first disc fastener comprises a disc fastener body, a nut and a gasket, the disc fastener body and the gasket are both sleeved on the connecting rod, the disc fastener body abuts against the outer side of the mesh embedded in the plastering layer and is located in the plastering layer, the nut is in threaded connection with the connecting rod, and the gasket is pressed between the disc fastener body and the nut.

3. The connecting device for the building insulation structure integrated system according to claim 1, wherein the first disc fastener comprises a disc fastener body and a steel wire, the disc fastener body is sleeved on the connecting rod, and the steel wire is bound to the connecting rod on site, so that the disc fastener body abuts against the outer side of the mesh cloth embedded in the plastering layer and is positioned in the plastering layer.

4. The connecting device for the building insulation structure integrated system according to claim 1, wherein the connecting rod has a screw port on an outer circumferential surface thereof, the screw port being screw-coupled to the first disk fastener;

5. The connecting device for the building insulation structure integrated system according to claim 1, further comprising two position-limiting sleeves, wherein the two position-limiting sleeves are located in the base wall, two ends of the inner rod are respectively connected to the two position-limiting sleeves, and two ends of the connecting rod are respectively connected to the position-limiting sleeves and the first disk fastener.

6. The connecting device for the building insulation structure integrated system as claimed in claim 5, wherein the inner rod and the connecting rod are of a split structure, and the connecting rod is connected to the limiting sleeve and connected with the base wall through the limiting sleeve and the inner rod.

7. The connecting device for the building insulation structure integrated system according to claim 6, further comprising two outer rods, wherein the two outer rods are respectively used for connecting an inner side supporting system and an outer side supporting system, the two outer rods are respectively located at two ends of the inner rod, and the two outer rods are respectively detachably connected in the two limiting sleeves.

8. The connecting device for the building insulation structure integrated system according to claim 1, further comprising two limiting sleeves, wherein one of the limiting sleeves is located in the base wall and connected to one end of the inner rod away from the connecting rod, and the other limiting sleeve is connected to the connecting rod and abutted against the outer side surface of the non-dismantling insulation formwork;

and/or the inner rod and the connecting rod are integrally formed.

9. The connecting device for the building insulation structure integrated system as claimed in claim 5 or 8, wherein the position-limiting sleeve extends outward in the radial direction of the inner rod and is configured to abut against the side surface of the non-dismantling insulation formwork.

10. The connecting device for the building insulation structure integrated system according to claim 1, wherein the first disk fastener is made of nylon, plastic or fiber reinforced composite material;

11. The connecting device for the building insulation structure integrated system according to claim 1, further comprising a second disk fastener, wherein the second disk fastener is connected to the connecting rod and is used for abutting against the outer side surface of the non-dismantling insulation formwork, and the second disk fastener is located in the plastering layer;

12. A wall structure comprising a connecting means for a building insulation system integration system as claimed in any one of claims 1 to 11.