CN211874252U - Connection node of PEC wall and energy-conserving window - Google Patents
Connection node of PEC wall and energy-conserving window Download PDFInfo
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- CN211874252U CN211874252U CN201921700113.7U CN201921700113U CN211874252U CN 211874252 U CN211874252 U CN 211874252U CN 201921700113 U CN201921700113 U CN 201921700113U CN 211874252 U CN211874252 U CN 211874252U
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Abstract
The utility model discloses a connection node of a PEC wall and an energy-saving window, which relates to the technical field of building heat preservation, and comprises a wall body, a window body and a connection assembly, wherein the wall body is provided with an installation space for installing the window body, the window body comprises a window sash body and a window frame, the connection assembly is arranged between the window frame and the wall body so as to ensure that the window frame is installed on the wall body, the connection assembly comprises a first stop block, a heat preservation block and water retaining angle aluminum, the first stop block is arranged in the installation space and is fixedly connected with the wall body, the heat preservation block is fixedly arranged at one side of the first stop block, which is far away from the wall body, the window frame comprises a first fixing part and a second fixing part, a fixing space for clamping the heat preservation block is formed between the first fixing part and the second, and the water retaining angle aluminum is bent to enable one side to be abutted against the heat insulation block and the other side to be abutted against the wall body. The utility model has the advantages of reasonable design, be convenient for install in order, avoid alternately installing extension construction period.
Description
Technical Field
The utility model relates to a building heat retaining technical field, more specifically say, it relates to a connected node of PEC wall and energy-conserving window.
Background
The cold bridge and the hot bridge mainly mean that when the building outer enclosing structure conducts heat with the outside, the heat transfer coefficient of some parts in the enclosing structure is obviously larger than that of other parts, so that the heat is intensively and rapidly transferred from the parts, and the air conditioning and heating load and energy consumption of the building are increased.
The cold bridge and the hot bridge brought by the door and window frame of the house heat insulation structure are far higher than other parts, and the door and window frame structure is relatively complex and has high requirements on materials, so that the common materials are difficult to simultaneously consider heat insulation, durability and usability. In general building construction, especially in fabricated building construction, the cold bridge and the heat bridge at the door and window frame part have serious effects, thereby causing the reduction of the heat insulation performance of the building, wasting a large amount of energy and being not beneficial to the popularization of the fabricated building construction. In addition, because the materials of the existing door and window frames are basically different from those of the wall body, the expansion and contraction of different materials are different at different temperatures, the existing connecting structure of the door and window frames and the wall body can cause gaps between the door and window frames and the wall body, the structural adhesive is filled in time, the structural adhesive can be loosened after long-time use, and the direct exchange of air generated indoors and outdoors can cause the reduction of the heat insulation performance of the house.
SUMMERY OF THE UTILITY MODEL
To this problem in the practical application, the utility model aims to provide a connected node of PEC wall and energy-conserving window, concrete scheme is as follows:
a connection node of a PEC wall and an energy-saving window comprises a wall body, a window body and a connection assembly, wherein the wall body is provided with an installation space for installing the window body, the window body comprises a window sash body and a window frame, the connection assembly is arranged between the window frame and the wall body so that the window frame is installed on the wall body, the connection assembly comprises a first stop block, a heat preservation block and water retaining angle aluminum, the first stop block is arranged in the installation space and is close to the outdoor and fixedly connected with the wall body, the heat preservation block is fixedly arranged on one side of the first stop block, which is far away from the wall body, the window frame comprises a first fixing part and a second fixing part, a fixing space for clamping the heat preservation block is formed between the first fixing part and the second fixing part, the indoor side of the heat preservation block is provided with the water retaining angle aluminum, and the water retaining angle aluminum is, and the water retaining angle aluminum is bent to enable one side of the water retaining angle aluminum to be abutted against the heat insulation block and one side of the water retaining angle aluminum to be abutted against the wall body.
Through the technical scheme, the window frame is fixedly installed on the wall body by utilizing the fixing space formed by the first fixing part and the second fixing part, and then the window sash body is installed on the window frame to complete the connection of the window body and the wall body. Utilize the heat insulating block to reduce indoor heat and give off to outdoor between window form and the wall body, keep indoor temperature, the rethread setting is close to the manger plate angle aluminium that indoor one side set up at the heat insulating block, manger plate angle aluminium one side butt on the heat insulating block, one side butt is on the wall body, strengthens the sealed effect of wall body limit gap department, prevents that indoor heat preservation efficiency from reducing to improve the whole thermal insulation performance of building. And, the utility model has the advantages of reasonable design, be convenient for install in order, avoid alternately installing extension construction period.
Furthermore, one side of the second fixing part, which is far away from the window frame, is bent along the direction close to the first fixing part to form a limiting angle.
Through above-mentioned technical scheme, utilize spacing angle in order to prevent to utilize fixed space card insulating block time window frame and wall connection unstable, the spacing angle forms limiting displacement in the direction that deviates from the wall body along the window frame, strengthens the stability of being connected of window frame and wall body.
Furthermore, an expansion piece is arranged between the heat insulation block and the water retaining angle aluminum, and the expansion piece is abutted to the wall body.
Through above-mentioned technical scheme, when there is the moisture between window body and the wall body, utilize the inflation that absorbs water to absorb moisture futilely, avoid moisture to be connected between window body and wall body and cause the influence, if the metal rusts, the heat preservation effect descends etc..
Furthermore, one side of the expansion piece, which is far away from the wall body, is provided with a sealing strip, and the sealing strip is arranged between the heat preservation block and the water retaining angle aluminum.
Through above-mentioned technical scheme, utilize the sealing strip to strengthen the closeness of being connected between wall body and the window body, improve the holistic thermal insulation performance of building.
Furthermore, one side of the water retaining angle aluminum, which is far away from the heat insulation block, is provided with a second stop block, and the second stop block is fixedly arranged on the first stop block.
Through above-mentioned technical scheme, utilize the second stopper to strengthen the stability of manger plate angle aluminium, and utilize the second stopper can shelter from window form and wall connection department, improve the inside whole aesthetic property of building.
Furthermore, a decorative window sleeve line is arranged on one side, close to the indoor space, of the wall body, and the decorative window sleeve line is abutted to the second stop block.
Through the technical scheme, the edge of the installation space is covered by the decorative window sleeve line, so that the overall attractiveness of a building is improved.
Furthermore, be equipped with the flashing board on the wall body, the flashing board run through set firmly in the wall body, just the flashing board sets up along direction of height the both sides of window form, the flashing board extends along outdoor direction the wall body just bends down in order to form drainage portion along direction of height.
Through above-mentioned technical scheme, utilize the flashing board with outdoor rainwater along the direction discharge of keeping away from the window body, avoid the rainwater to flow to the window body along direction of height from the wall body on, soak window body or the junction of window body and wall body. Moreover, rainwater is discharged from the window body, so that the rainwater is prevented from wetting the window to cause that outdoor scenes cannot be observed indoors.
Furthermore, one side of the flashing board departing from the wall body is abutted against the window frame.
Through above-mentioned technical scheme, improve the compactness of wall body and window body connected node, avoid the rainwater to soak window body and wall body connected node department.
Furthermore, flashing board with window frame butt department is equipped with the sealing strip.
Through above-mentioned technical scheme, utilize the sealing strip to strengthen the closeness of being connected between wall body and the window body, improve the holistic thermal insulation performance of building.
Further, an insect-proof net is arranged in the wall body, and the insect-proof net is close to the flashing plate.
Through above-mentioned technical scheme, the fly net is because the mesh is less, and most pest can't bore the fly net and get into indoor, the indoor health of building of improvement to avoid the pest to pierce through to the inside damage that causes the wall body of wall body.
Compared with the prior art, the beneficial effects of the utility model are as follows:
(1) the window frame is fixedly arranged on the wall body by utilizing the fixed space formed by the first fixing part and the second fixing part, and then the window sash body is arranged on the window frame, so that the connection between the window body and the wall body is completed. Utilize the heat insulating block to reduce indoor heat and give off to outdoor between window form and the wall body, keep indoor temperature, the rethread setting is close to the manger plate angle aluminium that indoor one side set up at the heat insulating block, manger plate angle aluminium one side butt on the heat insulating block, one side butt is on the wall body, strengthens the sealed effect of wall body limit gap department, prevents that indoor heat preservation efficiency from reducing to improve the whole thermal insulation performance of building. Moreover, the utility model has reasonable structural design, is convenient for ordered installation, avoids cross installation and prolongs the construction period;
(2) the limit angle is used for preventing unstable connection between the window frame and the wall body when the heat preservation block is clamped in the fixed space, and the limit angle has a limit effect in the direction of deviating from the wall body along the window frame, so that the connection stability between the window frame and the wall body is enhanced;
(3) utilize flashing board to discharge outdoor rainwater along the direction of keeping away from the window body, avoid the rainwater to flow to the window body along direction of height from the wall body on, soak the window body or the junction of window body and wall body. Moreover, rainwater is discharged from the window body, so that the rainwater is prevented from wetting the window to cause that outdoor scenes cannot be observed indoors.
Drawings
Fig. 1 is a schematic cross-sectional view of the present invention;
fig. 2 is an enlarged schematic view of a portion a of fig. 1.
Reference numerals: 1. a wall body; 2. a window body; 201. a sash body; 202. a window frame; 3. an installation space; 4. a first stopper; 5. a heat preservation block; 6. water retaining angle aluminum; 7. a first fixed part; 8. a second fixed part; 9. a fixed space; 10. an insect-proof net; 11. limiting the angle; 12. an expansion member; 13. a sealing strip; 14. a second stopper; 15. decorating window sleeve lines; 16. a flashing plate; 17. a water discharge part.
Detailed Description
The present invention will be described in further detail with reference to the following examples and drawings, but the embodiments of the present invention are not limited thereto.
As shown in fig. 1, a PEC wall and energy-saving window connection node includes a wall 1 and a window 2, where the window 2 includes a window sash body 201 and a window frame 202, and the wall 1 is provided with an installation space 3 for installing the window 2 and the window 2, which have the same shape and size. Wherein, be equipped with coupling assembling between wall body 1 and window body 2, window frame 202 is installed on wall body 1 through coupling assembling, installs window sash body 201 on window frame 202 again and accomplishes the connection of window body 2 and wall body 1.
Combine shown in fig. 2, coupling assembling includes first dog 4, second dog 14, heat preservation piece 5, manger plate angle aluminium 6, and through screw and wall body 1 fixed connection, heat preservation piece 5 sets up in one side that deviates from wall body 1 and is close to outdoor setting in first dog 4 through the fix with screw in installation space 3 is arranged in to first dog 4. Meanwhile, one side of the window frame 202, which is away from the window sash body 201, is provided with a first fixing portion 7 and a second fixing portion 8, and a fixing space 9, which has the same shape as the thermal insulation block 5 and is used for clamping the thermal insulation block 5, is formed between the first fixing portion 7 and the second fixing portion 8. In the present embodiment, a side of the second fixing portion 8 facing away from the window frame 202 is bent in a direction approaching the first fixing portion 7 to form the limiting angle 11.
Specifically, one side of the heat insulation block 5, which is close to the indoor space, is provided with a water retaining angle aluminum 6 with an L-shaped section, the water retaining angle aluminum 6 is fixedly arranged on the wall body 1 through a screw, one side of the water retaining angle aluminum 6 abuts against the heat insulation block 5, and the other side abuts against the wall body 1. One side of the water retaining angle aluminum 6 departing from the heat preservation block 5 is provided with a second stop block 14, and the second stop block 14 is fixedly arranged on the first stop block 4 through a screw. And, wall body 1 is close to indoor one side and is equipped with decoration window cover line 15, and decoration window cover line 15 and second stopper 14 butt. In the preferred embodiment, the first block 4 is made of OSB board, and the second block 14 is made of common wood.
Wherein, an expansion piece 12 is arranged between the heat preservation block 5 and the water retaining angle aluminum 6, and the expansion piece 12 is abutted against the wall body 1. One side of the expansion piece 12 departing from the wall body 1 is provided with a sealing strip 13, and the sealing strip 13 is arranged between the heat preservation block 5 and the water retaining angle aluminum 6. In the preferred embodiment, the expansion member 12 is a water-swellable member 12, and the sealing tape 13 is made of a foam rubber strip.
Furthermore, the flashing plates 16 are arranged on the two sides of the window body 2 along the height direction, the flashing plates 16 penetrate and are fixedly arranged in the wall body 1, and the flashing plates 16 extend out of the wall body 1 along the outdoor direction and are bent downwards along the height direction to form a drainage part 17. The flashing 16 abuts the frame 202 on the side facing away from the wall 1. The flashing 16 is provided with a weather strip 13 at the contact portion with the window frame 202. In the present embodiment, the wall 1 is preferably provided with an insect-proof net 10, and the insect-proof net 10 is disposed near the flashing 16.
The window frame 202 is fixedly mounted on the wall 1 by using the fixing space 9 formed by the first fixing portion 7 and the second fixing portion 8, and then the window sash body 201 is mounted on the window frame 202, so that the window body 2 and the wall 1 are connected. Utilize insulating block 5 to reduce indoor heat and give off to outdoor between by window form 2 and wall body 1, keep indoor temperature, the rethread setting is close to the manger plate angle aluminium 6 that indoor one side set up at insulating block 5, manger plate angle aluminium 6 one side butt on insulating block 5, one side butt is on wall body 1, strengthens the sealing effect of 1 limit gap department of wall body, prevents that indoor heat preservation efficiency from reducing to improve the whole thermal insulation performance of building. And, the utility model has the advantages of reasonable design, be convenient for install in order, avoid alternately installing extension construction period.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. The connection node of the PEC wall and the energy-saving window comprises a wall body (1), a window body (2) and a connection assembly, wherein the wall body (1) is provided with an installation space (3) for installing the window body (2), the window body (2) comprises a window sash body (201) and a window frame (202), the connection assembly is arranged between the window frame (202) and the wall body (1) so that the window frame (202) is installed on the wall body (1), the connection assembly is characterized by comprising a first stop block (4), a heat insulation block (5) and water retaining angle aluminum (6), the first stop block (4) is arranged in the installation space (3) and is close to the outdoor space and fixedly connected with the wall body (1), the heat insulation block (5) is fixedly arranged on one side of the first stop block (4) departing from the wall body (1), and the window frame (202) comprises a first fixing part (7) and a second fixing part (8), the heat insulation block is characterized in that a fixing space (9) used for clamping the heat insulation block (5) is formed between the first fixing portion (7) and the second fixing portion (8), a water retaining angle aluminum (6) is arranged on one side, close to the room, of the heat insulation block (5), the water retaining angle aluminum (6) is fixedly arranged on the wall body (1), and the water retaining angle aluminum (6) is bent to enable one side to abut against the heat insulation block (5) and one side to abut against the wall body (1).
2. The PEC wall and energy saving window connection node according to claim 1, wherein a side of the second fixing portion (8) facing away from the window frame (202) is bent in a direction towards the first fixing portion (7) to form a limiting angle (11).
3. The PEC wall and energy saving window connection node according to claim 1, wherein an expansion element (12) is provided between the insulating block (5) and the flashing angle aluminum (6), the expansion element (12) abutting the wall body (1).
4. The PEC wall and energy saving window connection node according to claim 3, wherein a sealing strip (13) is provided on the side of the expansion element (12) facing away from the wall body (1), and wherein the sealing strip (13) is provided between the insulating block (5) and the water break angle aluminum (6).
5. The PEC wall and energy saving window connection node according to claim 1, wherein a second stop (14) is provided on a side of the aluminum flashing (6) facing away from the insulating block (5), the second stop (14) being fixedly provided on the first stop (4).
6. The PEC wall and energy saving window connection node according to claim 5, wherein a trim window trim (15) is provided on the side of the wall body (1) adjacent to the interior, the trim window trim (15) abutting against the second stop (14).
7. The PEC wall and energy-saving window connection node according to claim 4, wherein the wall body (1) is provided with flashing plates (16), the flashing plates (16) are fixedly arranged in the wall body (1) in a penetrating manner, the flashing plates (16) are arranged on two sides of the window body (2) along the height direction, and the flashing plates (16) extend out of the wall body (1) along the outdoor direction and are bent downwards along the height direction to form a drainage portion (17).
8. The PEC wall and energy saving window connection node according to claim 7, wherein a side of the flashing (16) facing away from the wall body (1) abuts the window frame (202).
9. The PEC wall and energy saving window connection node according to claim 8, wherein the flashing (16) is provided with the sealing strip (13) at the abutment with the window frame (202).
10. The PEC wall and energy saving window connection node according to claim 9, wherein an insect screen (10) is provided within the wall body (1), the insect screen (10) being disposed proximate to the flashing plate (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921700113.7U CN211874252U (en) | 2019-10-11 | 2019-10-11 | Connection node of PEC wall and energy-conserving window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921700113.7U CN211874252U (en) | 2019-10-11 | 2019-10-11 | Connection node of PEC wall and energy-conserving window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211874252U true CN211874252U (en) | 2020-11-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921700113.7U Active CN211874252U (en) | 2019-10-11 | 2019-10-11 | Connection node of PEC wall and energy-conserving window |
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| Country | Link |
|---|---|
| CN (1) | CN211874252U (en) |
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- 2019-10-11 CN CN201921700113.7U patent/CN211874252U/en active Active
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