CN207794341U - A kind of external wall insulation timber-used PVC fixing components - Google Patents
A kind of external wall insulation timber-used PVC fixing components Download PDFInfo
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- CN207794341U CN207794341U CN201820141370.0U CN201820141370U CN207794341U CN 207794341 U CN207794341 U CN 207794341U CN 201820141370 U CN201820141370 U CN 201820141370U CN 207794341 U CN207794341 U CN 207794341U
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Abstract
A kind of external wall insulation timber-used PVC fixing components, are related to a kind of PVC fixing components.Purpose is to solve the problems, such as that existing macromolecule wall thermal insulation board is easy to happen to fall off.PVC fixing components are made of inside batten, outside batten, connection batten sum number hollow nail；The bottom of inside batten, by connecting batten connection, is recessed in the middle part of connection batten with the bottom of outside batten and forms groove upwards；Hollow nail center is through hole, through hole left part is circular hole, right part is threaded hole, left end is spininess, right end and outside strip inside face are affixed, and the first bellmouth is provided on the batten of inside, the second bellmouth is provided on the batten of outside, PVC fixing components can wrap up wall thermal insulation board, and the first bellmouth can prevent PVC fixing components from detaching and avoiding the connection with wall to be deteriorated with wall；Second bellmouth can prevent decorative mortar from sliding；Threaded hole reduces the generation of wall thermal insulation board breakage；Groove can extend heat bridge.
Description
Technical field
The utility model is related to a kind of fixing components.
Background technology
Exterior wall heat-preserving system has been widely applied in skyscraper or tier building, is molded in exterior wall heat-preserving system poly-
The macromolecule wall thermal insulation board of the materials such as styrenic foams plate (EPS) or extruded sheet (XPS) is widely used；It is existing
Wall thermal insulation board it is Nian Jie with wall by bonding mortar, pass through anchor studs anchor wall thermal insulation board realize enhancing exterior wall protect
It is even less that 5 anchor studs are only arranged in general every wall thermal insulation board in the bonding strength of warm plank and wall.Mold polyphenyl
The materials macromolecule wall thermal insulation board such as vinyl foam plate (EPS) or extruded sheet (XPS) is high molecular material, under the influence of environment
Macromolecule wall thermal insulation board aging self-strength is lower, and then can influence macromolecule wall thermal insulation board and wall or outer surface
The bonding strength of decorative layer, while under atrocious weather such as strong wind weather, macromolecule wall thermal insulation board is easily fallen off,
Cause the accident or lose exterior-wall heat insulation effect.Although anchor studs can enhance wall thermal insulation board and the connection of wall is strong
Degree, but due to the limited amount of the anchor studs in every wall thermal insulation board, and also passed through after wall thermal insulation board aging
Anchor studs often occur from wall thermal insulation board to deviate from, lose anchoring function.
Utility model content
The utility model falls off to solve the problems, such as that existing macromolecule wall thermal insulation board is easy to happen, and proposes a kind of outer
Wall heat-insulating board timber-used PVC fixing components.
The utility model external wall insulation timber-used PVC fixing components are by inside batten, outside batten, connection batten sum number
Hollow nail is constituted；
The inside batten, outside batten are identical with the thickness of connection batten；
The inside batten, outside batten and connection batten it is of same size；
The height of the inside batten is less than or equal to the height of outside batten；
With the bottom of outside batten by connecting batten connection, connection batten middle part is concave up for the bottom of the inside batten
It falls into and forms groove；
The hollow nail is set between inside batten and outside batten, and hollow nail center is through hole, and hollow nail passes through
Through-hole left part is circular hole, and the through hole right part of hollow nail is threaded hole, and hollow nail front end is spininess, and hollow nail is perpendicular to outside
Batten is arranged, and hollow nail rear end and outside strip inside face are affixed, and hollow nail right part is threaded hole and outside batten
First nail hole of upper setting is connected to；
Several first bellmouths are provided on the inside batten, the first bellmouth is through hole, the first bellmouth left end
Diameter is less than right end diameter；
It is provided with several second bellmouths on the outside batten, the second bellmouth through hole, the second bellmouth left end is straight
Diameter is more than right end diameter；
The second nail hole corresponding with the first nail hole being arranged on the batten of outside is provided on the inside batten；
The quantity of the hollow nail is 2；
The rectangular cross-section of the groove；
The thickness of the inside batten, outside batten and connection batten is 5~15mm；
The width of the inside batten, outside batten and connection batten is 30~50mm；
It the use principle of the utility model wall thermal insulation board PVC fixing components and has the beneficial effect that：
1, when the utility model external wall insulation timber-used PVC fixing components carry out wall thermal insulation board fixation, inside batten
It is arranged towards wall, wall thermal insulation board is placed in inside PVC fixing components, hollow nail is pierced into wall thermal insulation board, in sky
Screw is penetrated in heart nail, screw sequentially passes through wall thermal insulation board and inside batten and hammers into realization PVC fixing components in wall
With the fixation of wall thermal insulation board；
2, the utility model external wall insulation timber-used PVC fixing components can wrap up wall thermal insulation board, while inside
Adhesive mortar is filled between side slat plate and wall, and because is provided with several first bellmouths, the first bellmouth on the batten of inside
For through hole, the first bellmouth left end diameter is less than right end diameter, and adhesive mortar can enter the first bellmouth and in the first cone
Curing molding in shape hole, diameter of the adhesive mortar after molding far from wall one end are more than close to wall one end, therefore the first cone
Shape hole can effectively prevent PVC fixing components to be detached with wall；PVC fixing components and wall thermal insulation board the first bellmouth,
The collective effect of the screw penetrated in adhesive mortar and hollow nail and lower wall connecting are more secured；And directly connect with wall
What is connect is PVC fixing components, and the intensity brought after wall thermal insulation board aging can be avoided to decline and then lead to the company with wall
Connect the generation of intensity variation and obscission；
3, in the utility model external wall insulation timber-used PVC fixing components, several second tapers are provided on the batten of outside
Hole, the second bellmouth through hole, the second bellmouth left end diameter are more than right end diameter；It can be improved when carrying out sand finish outer
The cohesive force of side slat plate and decorative mortar, while can also prevent decorative mortar from sliding；
4, in the utility model external wall insulation timber-used PVC fixing components, the through hole right part of hollow nail is threaded hole, and
And the threaded hole of hollow nail right part is connected to the first nail hole being arranged on the batten of outside；Threaded hole can be used as wall connecting other
Reserved nail hole when structural elements, when avoiding wall connecting other structures component outside wall thermal insulation board surface drilling destroys
The phenomenon that wall heat-insulating board material, occurs；And threaded hole is set in external wall insulation timber-used PVC fixing components, when other of exterior wall
Load-bearing is still external wall insulation timber-used PVC fixing components when structural elements is overweight, therefore wall thermal insulation board will not be given overweight
Load, reduce the generation of wall thermal insulation board breakage；
5, in the utility model external wall insulation timber-used PVC fixing components, recess forms groove upwards in the middle part of connection batten；
Groove is set between adjacent wall thermal insulation board, can realize the effect for extending heat bridge；
Description of the drawings：
Fig. 1 is the structural schematic diagram of external wall insulation timber-used PVC fixing components；
Fig. 2 is the sectional view of Fig. 1；
Fig. 3 be external wall insulation timber-used PVC fixing component fixed outer wall thermal insulation boards and with wall connecting schematic diagram, wherein a
For wall；
D is screw.
Specific implementation mode：
Technical solutions of the utility model are not limited to act specific implementation mode set forth below, further include each specific implementation mode
Between arbitrary reasonable combination.
Specific implementation mode one：Illustrate present embodiment, present embodiment external wall insulation timber-used PVC in conjunction with Fig. 1~3
Fixing component is made of inside batten 1, outside batten 2, connection batten 3 and several hollow nails 4；
The inside batten 1, outside batten 2 are identical with the thickness of connection batten 3；
The inside batten 1, outside batten 2 and connection batten 3 it is of same size；
The height of the inside batten 1 is less than or equal to the height of outside batten 2；
The bottom of the inside batten 1 and the bottom of outside batten 2 are connected by connecting batten 3,3 middle part of connection batten to
Upper recess forms groove 5；
The hollow nail 4 is set between inside batten 1 and outside batten 2, and 4 center of hollow nail is through hole, hollow nail
4 through hole left part is circular hole 8, and the through hole right part of hollow nail 4 is threaded hole 9, and 4 front end of hollow nail is spininess, hollow nail 4
It is arranged perpendicular to outside batten 2, and 4 rear end of hollow nail and 2 inner surface of outside batten are affixed, 4 right part of hollow nail is threaded hole
9 are connected to the first nail hole 10 being arranged on outside batten 2；
Several first bellmouths 6 are provided on the inside batten 1, the first bellmouth 6 is through hole, the first bellmouth 6
Left end diameter is less than right end diameter；
Several second bellmouths 7,7 through hole of the second bellmouth, 7 left side of the second bellmouth are provided on the outside batten 2
Diameter is held to be more than right end diameter；
Second nail hole corresponding with the first nail hole 10 being arranged on outside batten 2 11 is provided on the inside batten 1.
It the use principle of present embodiment wall thermal insulation board PVC fixing components and has the beneficial effect that：
1, when present embodiment external wall insulation timber-used PVC fixing components carry out wall thermal insulation board fixation, inside batten 1
It is arranged towards wall, wall thermal insulation board is placed in inside PVC fixing components, hollow nail 4 is pierced into wall thermal insulation board, in sky
Screw is penetrated in heart nail 4, screw, which sequentially passes through wall thermal insulation board and inside batten 1 and hammers into wall, realizes that PVC fixes structure
The fixation of part and wall thermal insulation board；
2, present embodiment external wall insulation timber-used PVC fixing components can wrap up wall thermal insulation board, while inside
Adhesive mortar is filled between side slat plate 1 and wall, and because is provided with several first bellmouths 6, the first taper on inside batten 1
Hole 6 be through hole, 6 left end diameter of the first bellmouth be less than right end diameter, adhesive mortar can enter the first bellmouth 6 and
Close to wall one end, therefore curing molding in first bellmouth 6, diameter of the adhesive mortar after molding far from wall one end are more than
First bellmouth 6 can effectively prevent PVC fixing components to be detached with wall；PVC fixing components and wall thermal insulation board are first
The collective effect of the screw penetrated in bellmouth 6, adhesive mortar and hollow nail 4 and lower wall connecting are more secured；And it is straight
It is PVC fixing components to connect with wall connecting, and the intensity brought after wall thermal insulation board aging can be avoided to decline and then caused
With the bonding strength variation of wall and the generation of obscission；
3, in present embodiment external wall insulation timber-used PVC fixing components, several second tapers are provided on outside batten 2
Hole 7,7 through hole of the second bellmouth, 7 left end diameter of the second bellmouth are more than right end diameter；It can be carried when carrying out sand finish
The cohesive force of high outside batten 2 and decorative mortar, while can also prevent decorative mortar from sliding；
4, in present embodiment external wall insulation timber-used PVC fixing components, the through hole right part of hollow nail 4 is threaded hole 9,
And the threaded hole 9 of 4 right part of hollow nail is connected to the first nail hole 10 being arranged on outside batten 2；Threaded hole 9 can be used as wall
Reserved nail hole when other structures component is connected, is bored on wall thermal insulation board surface when avoiding wall connecting other structures component
The phenomenon that hole destruction wall thermal insulation board, occurs；And threaded hole 9 is set in external wall insulation timber-used PVC fixing components, when
Load-bearing is still external wall insulation timber-used PVC fixing components when the other structures component of exterior wall is overweight, therefore will not be protected to exterior wall
The overweight load of warm plank, reduces the generation of wall thermal insulation board breakage；
5, in present embodiment external wall insulation timber-used PVC fixing components, recess forms groove upwards at connection batten 3 middle part
5；Groove 5 is set between adjacent wall thermal insulation board, can realize the effect for extending heat bridge；
Specific implementation mode two：The present embodiment is different from the first embodiment in that：The quantity of the hollow nail 4 is
2.Other steps and parameter are same as the specific embodiment one.
Specific implementation mode three：The present embodiment is different from the first and the second embodiment in that：The section of the groove 5
For rectangle.Other steps and parameter are the same as one or two specific embodiments.
Specific implementation mode four：Unlike one of present embodiment and specific implementation mode one to three：The inner side strip
The thickness of plate 1, outside batten 2 and connection batten 3 is 5~15mm.Other steps and parameter and specific implementation mode one to three it
One is identical.
Specific implementation mode five：Unlike one of present embodiment and specific implementation mode one to four：The inner side strip
The width of plate 1, outside batten 2 and connection batten 3 is 30~50mm.Other steps and parameter and specific implementation mode one to four it
One is identical.
Claims (5)
1. a kind of external wall insulation timber-used PVC fixing components, it is characterised in that：External wall insulation timber-used PVC fixing components are by interior
Side slat plate (1), outside batten (2), connection batten (3) and several hollow nails (4) are constituted；
The inside batten (1), outside batten (2) are identical with the thickness of connection batten (3)；
The inside batten (1), outside batten (2) and connection batten (3) it is of same size；
The height of the inside batten (1) is less than or equal to the height of outside batten (2)；
The bottom of the inside batten (1) by connecting batten (3) connection, connects in batten (3) with the bottom of outside batten (2)
Recess forms groove (5) upwards in portion；
The hollow nail (4) is set between inside batten (1) and outside batten (2), and hollow nail (4) center is through hole, empty
The through hole left part that the heart follows closely (4) is circular hole (8), and the through hole right part of hollow nail (4) is threaded hole (9), and hollow nail (4) front end is
Spininess, hollow nail (4) is arranged perpendicular to outside batten (2), and hollow nail (4) rear end and outside batten (2) inner surface are solid
It connects, hollow nail (4) right part is that threaded hole (9) is connected to the first nail hole (10) being arranged on outside batten (2)；
Several first bellmouths (6) are provided on the inside batten (1), the first bellmouth (6) is through hole, the first bellmouth
(6) left end diameter is less than right end diameter；
Several second bellmouths (7), the second bellmouth (7) through hole, the second bellmouth are provided on the outside batten (2)
(7) left end diameter is more than right end diameter；
The second nail hole corresponding with the first nail hole (10) that are arranged on outside batten (2) is provided on the inside batten (1)
(11)。
2. external wall insulation timber-used PVC fixing components according to claim 1, it is characterised in that：The hollow nail (4)
Quantity is 2.
3. external wall insulation timber-used PVC fixing components according to claim 1, it is characterised in that：The groove (5) is cut
Face is rectangle.
4. external wall insulation timber-used PVC fixing components according to claim 1, it is characterised in that：The inside batten
(1), the thickness of outside batten (2) and connection batten (3) is 5~15mm.
5. external wall insulation timber-used PVC fixing components according to claim 1, it is characterised in that：The inside batten
(1), the width of outside batten (2) and connection batten (3) is 30~50mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820141370.0U CN207794341U (en) | 2018-01-26 | 2018-01-26 | A kind of external wall insulation timber-used PVC fixing components |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820141370.0U CN207794341U (en) | 2018-01-26 | 2018-01-26 | A kind of external wall insulation timber-used PVC fixing components |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207794341U true CN207794341U (en) | 2018-08-31 |
Family
ID=63269244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820141370.0U Active CN207794341U (en) | 2018-01-26 | 2018-01-26 | A kind of external wall insulation timber-used PVC fixing components |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207794341U (en) |
-
2018
- 2018-01-26 CN CN201820141370.0U patent/CN207794341U/en active Active
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