CN209975796U - Outer wall structure convenient to change - Google Patents
Outer wall structure convenient to change Download PDFInfo
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- CN209975796U CN209975796U CN201920639595.3U CN201920639595U CN209975796U CN 209975796 U CN209975796 U CN 209975796U CN 201920639595 U CN201920639595 U CN 201920639595U CN 209975796 U CN209975796 U CN 209975796U
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Abstract
The utility model discloses an outer wall structure convenient for replacement, which comprises a concrete base, a fixed seat, T-shaped fixture blocks, an outer wall plate, a fixed screw, a heat-insulating sound-insulating plate, a top cover, a fastening nut and a screw fixed hole, wherein the fixed seat is fixedly connected with a pre-embedded steel bar on the top surface of the concrete base, the fixed screw is inserted into the screw fixed hole, the circular through hole of the heat-insulating sound-insulating plate is aligned to the position of the fixed screw and is inserted on the fixed seat to form an inner layer of the wall body, which plays roles of heat preservation and sound insulation, the outer wall plate can be fixed on the left side and the right side of the fixed seat through a chute at the bottom to form an outer layer of the wall body, the top of the outer wall plate and the heat-insulating sound-insulating plate are fixed through the top cover, thereby forming a complete wall body, the wall body is convenient to disassemble and assemble, and has good heat preservation and sound insulation effects.
Description
Technical Field
The utility model relates to an external wall insulation technical field specifically is an outer wall structure convenient to change.
Background
The heat preservation wall appears in the north at first, and is developed to the whole country gradually now, uses the heat preservation wall can be better keeps indoor temperature, and the outer wall transformation is also being carried out in current many residential areas, and the current many outer wall structure installation is complicated, and the installation cycle is long, is unfavorable for subsequent transformation and construction, and the long construction cycle can increase constructor's use cost, and outer wall structure can damage along with the increase of service life after the installation is successful, and at this moment pull down again the installation and just need waste more time, and the cost is also higher.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an outer wall structure convenient to change to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an outer wall structure convenient to replace comprises a concrete base, a fixed seat, T-shaped fixture blocks, an outer wall plate, fixing screws, a heat and sound insulation plate, a top cover, fastening nuts and screw fixing holes, wherein the concrete base is of a concrete poured cuboid structure and is used for positioning and supporting the whole outer wall;
the heat-insulation sound-insulation board is a mortar rock wool composite board, the thickness of the heat-insulation sound-insulation board is the same as the width of the top surface of the fixing seat, a circular through hole is formed in the bottom surface of the heat-insulation sound-insulation board corresponding to the position of the screw fixing hole in the top surface of the fixing seat, the circular through hole of the heat-insulation sound-insulation board is aligned to the position of the fixing screw and is inserted into the fixing seat, the inner layer of the wall body is formed, and the heat-insulation and sound-insulation effects are achieved;
the external wall panel consists of a supporting shell and filler, wherein the supporting shell is a long-strip-shaped structure which is formed by punching an aluminum alloy plate and is internally provided with a cavity, and the filler is arranged in the supporting shell and is used for supporting the wall panel, so that the strength of the wall panel is improved, and the thermal insulation effect is achieved;
the bottom of the inner side of the external wall panel is provided with two parallel T-shaped sliding grooves, the sections of the sliding grooves are the same as the sections of the T-shaped clamping blocks, so that the external wall panel can be fixed on the left side and the right side of the fixing seat through the sliding grooves at the bottom, square bumps and grooves are arranged on the front surface and the rear surface of the external wall panel in a staggered mode, adjacent external wall panels are combined more tightly, and staggered L-shaped joints have good sealing performance and prevent the wall body from leaking water;
the top of the external wall panel and the top of the heat-insulation sound-insulation panel are fixed through a top cover, the top cover is of a cuboid structure, clamping edges are fixedly connected to two sides of the cuboid structure, the bottom surface of the cuboid is in contact with the top of the heat-insulation sound-insulation panel, a circular through hole is formed in the position, corresponding to the fixing screw, of the bottom surface, a step is formed in the top of the side wall of the through hole, the top of the fixing screw penetrates through the through hole in the top of the top cover and is fixed through a fastening nut placed in the step in the top of the through hole, and the clamping edges on the two sides of the top cover are of an;
the weather-resistant hanging plate is fixedly connected to one outdoor side of the external wall plate, the weather-resistant hanging plate is a PVC external wall hanging plate, the surface layer is unsaturated resin added with additives such as weather-resistant additives, and the base layer is a polyvinyl compound added with a toughening agent and modified, so that the surface of the external wall plate has the characteristics of wear resistance, ageing resistance, ultraviolet resistance and fastness, and the external wall plate can play a role in protecting wall paint and decorating a wall body.
As a further aspect of the present invention: and sealant is coated on the contact surface between the external wall panels, so that the waterproof performance of the wall body is ensured.
As a further aspect of the present invention: the rubber cover can be inserted into the top surface groove of the top cover, the top is sealed, and the wall body is prevented from water inflow.
Compared with the prior art, the beneficial effects of the utility model are that: the top surface of concrete base through with embedded steel bar fixedly connected with fixing base, insert the set screw in the screw rod fixed orifices, the circular through-hole that aims at the set screw of heat preservation acoustic celotex board inserts on the fixing base, the inlayer of wall body has been constituteed, play heat preservation and syllable-dividing effect, the side fascia can fix the left and right sides at the fixing base through the spout of bottom, the wall body of formation is outer, it is fixed with the top of side fascia and heat preservation acoustic celotex board through the top cap, complete wall body has been constituteed, this wall body easy dismounting, constitute by multiple the same part of mutually supporting, convenient change and repair, the service life of wall body is prolonged, the maintenance cost is reduced, and good heat preservation and sound insulation effect has.
Drawings
Fig. 1 is a schematic structural view of an exterior wall structure for easy replacement.
Fig. 2 is a schematic structural view of a fixing seat in an external wall structure for easy replacement.
Fig. 3 is a schematic structural view of an exterior wall panel in an exterior wall structure for easy replacement.
In the figure: concrete base 1, fixing base 2, T type fixture block 3, side fascia 4, clamping screw 5, heat preservation acoustic celotex board 6, top cap 7, fastening nut 8, screw rod fixed orifices 9, support shell 41, filler 42, resistant link plate 43 of waiting.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, in the embodiment of the present invention, an outer wall structure convenient to replace includes a concrete base 1, a fixing seat 2, a T-shaped fixture block 3, an outer wall panel 4, a fixing screw 5, a heat insulation and sound insulation panel 6, a top cover 7, a fastening nut 8 and a screw fixing hole 9, wherein the concrete base 1 is a concrete-poured cuboid structure for positioning and supporting the whole outer wall, the fixing seat 2 is fixedly connected to the top surface of the concrete base 1 through a pre-embedded steel bar, the fixing seat 2 is a square steel tube structure, and the T-shaped fixture block 3 is welded and fixed to the left and right sides of the fixing seat 2 at equal intervals;
a plurality of screw fixing holes 9 are formed in the center of the top surface of the fixing seat 2 at equal intervals, the vertical projection positions of the screw fixing holes 9 are located at the centers of two adjacent T-shaped clamping blocks 3, the bottom ends of the fixing screws 5 are inserted and fixed in the screw fixing holes 9, a heat-insulating sound-insulating plate 6 is sleeved on the screw of the top surface of the fixing seat 2, the heat-insulating sound-insulating plate 6 is a mortar and rock wool composite plate, the thickness of the heat-insulating sound-insulating plate 6 is equal to the width of the top surface of the fixing seat 2, a circular through hole is formed in the bottom surface of the heat-insulating sound-insulating plate 6 corresponding to the position of the screw fixing hole 9 of the top surface of the fixing seat 2, the circular through hole of the heat-insulating sound-insulating plate 6;
the external wall panel 4 is composed of a supporting shell 41 and a filler 42, the supporting shell 41 is a long strip-shaped structure which is formed by punching an aluminum alloy plate and is internally provided with a cavity, and the filler 42 is arranged inside the supporting shell and is used for supporting the wall panel, so that the strength of the wall panel is improved, and the thermal insulation effect is achieved;
the bottom of the inner side of the external wall panel 4 is provided with two parallel T-shaped sliding grooves, the sections of the sliding grooves are the same as the sections of the T-shaped clamping blocks 3, so that the external wall panel 4 can be fixed on the left side and the right side of the fixed seat 2 through the sliding grooves at the bottom, square bumps and grooves are arranged on the front surface and the rear surface of the external wall panel 4 in a staggered mode, adjacent external wall panels 4 are combined more tightly, and staggered L-shaped joints have good sealing performance and prevent the wall body from leaking water;
the top of the external wall panel 4 and the top of the heat-insulating and sound-insulating panel 6 are fixed through a top cover 7, the top cover 7 is of a cuboid structure, clamping edges are fixedly connected to two sides of the cuboid structure, the bottom surface of the cuboid is in contact with the top of the heat-insulating and sound-insulating panel 6, a circular through hole is formed in the position, corresponding to the fixing screw 5, of the bottom surface, a step is formed in the top of the side wall of the through hole, the top of the fixing screw 5 penetrates through the top through hole of the top cover 7 and is fixed through a fastening nut 8 placed in the step at the top of the through hole, and the clamping edges on the two sides of the top cover 7 are of an L-;
the weather-resistant hanging plate 43 is fixedly connected to one outdoor surface of the external wall panel 4, the weather-resistant hanging plate 43 is a PVC external wall hanging plate, the surface layer is unsaturated resin added with additives such as weather-resistant additives, and the base layer is a polyvinyl compound added with a toughening agent and modified, so that the surface of the external wall panel has the characteristics of wear resistance, ageing resistance and ultraviolet fastness, and the external wall panel can play a role in protecting wall paint and decorating a wall body;
sealant is coated on the contact surface between the external wall panels 4, so that the waterproof performance of the wall body is ensured;
the rubber cover can be inserted into the top surface groove of the top cover 7, the top is sealed, and the water can be prevented from entering the wall.
The utility model discloses a theory of operation is: concrete foundation 1's top surface through with embedded steel bar fixedly connected with fixing base 2, insert screw rod fixed orifices 9 with fixing screw rod 5, the circular through-hole that aims at fixing screw rod 5 with heat preservation acoustic celotex board 6 is inserted to fixing base 2 on, the inlayer of wall body has been constituteed, heat preservation and sound insulation effect have been played, side fascia 4 can fix the left and right sides at fixing base 2 through the spout of bottom, the wall body of formation is outer, top through top cap 7 with side fascia 4 and heat preservation acoustic celotex board 6 is fixed, complete wall body has been constituteed.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (3)
1. The outer wall structure convenient to replace comprises a concrete base, a fixed seat, T-shaped fixture blocks, an outer wall plate, fixing screws, a heat and sound insulation plate, a top cover, fastening nuts and screw fixing holes, and is characterized in that the concrete base is of a concrete poured cuboid structure and is used for positioning and supporting the whole outer wall, the fixed seat is fixedly connected to the top surface of the concrete base through embedded steel bars, the fixed seat is of a square steel pipe structure, and the T-shaped fixture blocks are welded and fixed on the left side surface and the right side surface of the fixed seat at equal intervals;
the heat-insulation sound-insulation board is a mortar rock wool composite board, the thickness of the heat-insulation sound-insulation board is the same as the width of the top surface of the fixing seat, a circular through hole is formed in the bottom surface of the heat-insulation sound-insulation board corresponding to the position of the screw fixing hole in the top surface of the fixing seat, the circular through hole of the heat-insulation sound-insulation board is aligned to the position of the fixing screw and is inserted into the fixing seat, the inner layer of the wall body is formed, and the heat-insulation and sound-insulation effects are achieved;
the external wall panel consists of a supporting shell and filler, wherein the supporting shell is a long-strip-shaped structure which is formed by punching an aluminum alloy plate and is internally provided with a cavity, and the filler is arranged in the supporting shell and is used for supporting the wall panel, so that the strength of the wall panel is improved, and the thermal insulation effect is achieved;
the bottom of the inner side of the external wall panel is provided with two parallel T-shaped sliding grooves, the sections of the sliding grooves are the same as the sections of the T-shaped clamping blocks, so that the external wall panel can be fixed on the left side and the right side of the fixing seat through the sliding grooves at the bottom, square bumps and grooves are arranged on the front surface and the rear surface of the external wall panel in a staggered mode, adjacent external wall panels are combined more tightly, and staggered L-shaped joints have good sealing performance and prevent the wall body from leaking water;
the top of the external wall panel and the top of the heat-insulation sound-insulation panel are fixed through a top cover, the top cover is of a cuboid structure, clamping edges are fixedly connected to two sides of the cuboid structure, the bottom surface of the cuboid is in contact with the top of the heat-insulation sound-insulation panel, a circular through hole is formed in the position, corresponding to the fixing screw, of the bottom surface, a step is formed in the top of the side wall of the through hole, the top of the fixing screw penetrates through the through hole in the top of the top cover and is fixed through a fastening nut placed in the step in the top of the through hole, and the clamping edges on the two sides of the top cover are of an;
the weather-resistant hanging plate is fixedly connected to one outdoor side of the external wall plate, the weather-resistant hanging plate is a PVC external wall hanging plate, the surface layer is unsaturated resin added with additives such as weather-resistant additives, and the base layer is a polyvinyl compound added with a toughening agent and modified, so that the surface of the external wall plate has the characteristics of wear resistance, ageing resistance, ultraviolet resistance and fastness, and the external wall plate can play a role in protecting wall paint and decorating a wall body.
2. The exterior wall structure convenient for replacement as claimed in claim 1, wherein a sealant is coated on the contact surface between the exterior wall panels to ensure the waterproof performance of the wall body.
3. The exterior wall structure convenient to replace according to claim 1, wherein a rubber cover can be plugged into the groove on the top surface of the top cover to seal the top and prevent the wall from water entering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920639595.3U CN209975796U (en) | 2019-05-07 | 2019-05-07 | Outer wall structure convenient to change |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920639595.3U CN209975796U (en) | 2019-05-07 | 2019-05-07 | Outer wall structure convenient to change |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209975796U true CN209975796U (en) | 2020-01-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920639595.3U Expired - Fee Related CN209975796U (en) | 2019-05-07 | 2019-05-07 | Outer wall structure convenient to change |
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| CN (1) | CN209975796U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111719750A (en) * | 2020-07-02 | 2020-09-29 | 江西阿帕金诗科技有限公司 | Safe U type glass curtain wall system |
-
2019
- 2019-05-07 CN CN201920639595.3U patent/CN209975796U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111719750A (en) * | 2020-07-02 | 2020-09-29 | 江西阿帕金诗科技有限公司 | Safe U type glass curtain wall system |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200121 Termination date: 20210507 |