Outer wall external thermal insulation black brick facing structure
By using connecting blocks, first tie-knots and second tie-knots on the exterior wall of the building, the problem of easy falling off of the blue brick finish is solved, and the structural stability and safety are improved.
Patent Information
- Application Number
- CN202421376349.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-17
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-06-17
AI Technical Summary
In the construction of thermal insulation blue brick exterior walls of antique buildings, conventional practices do not require ties, which leads to the easy fall off of the blue bricks in the decorative walls, which poses a safety risk of collapse.
Through the connecting block, the first pulling member and the second pulling member are connected layer by layer from the inside to the outside, the structural wall, the exterior wall insulation layer and the blue brick decorative layer are closely combined, enhancing the insulation effect and stabilizing the two walls.
Effectively prevent blue bricks from falling off and collapse, improve the molding effect and stability of blue brick veneer, and reduce safety risks.
Smart Images
Figure CN222649308U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of building construction, in particular to an external wall external thermal insulation blue brick facing structure. Background Art
[0002] In the construction of external insulation blue brick facing on the exterior walls of antique buildings, the conventional practice is to bond the facing blue bricks to the exterior wall insulation layer using mortar or adhesive. No tie measures are taken between the blue bricks and the exterior walls of the building structure. Due to the heavy weight of the blue brick material, the blue bricks are easily affected by natural conditions and external forces outdoors, which can easily cause quality problems such as falling off, posing a safety risk of collapse.
[0003] Therefore, what method should be used to effectively tie the facing blue brick wall to the exterior wall of the building structure to prevent the facing blue brick wall from falling off and collapsing, reduce safety hazards and control construction quality is a problem that needs to be solved. Utility Model Content
[0004] The utility model aims to solve the deficiencies of the prior art and to provide an exterior wall thermal insulation blue brick facing structure. By adopting the solution, the structural wall, the exterior wall thermal insulation layer and the blue brick facing layer are connected layer by layer from the inside to the outside through a connecting block, a first anchor and a second anchor, so that a tight combination is formed, and the thermal insulation effect is enhanced; the anchoring method makes the structural wall and the facing wall double walls stable, prevents the blue bricks from falling off and collapsing, improves the molding effect and stability of the blue brick facing, and reduces the safety risk.
[0005] The utility model is realized by the following technical solutions:
[0006] An exterior wall thermal insulation blue brick facing structure, comprising:
[0007] A plurality of connection blocks are sequentially connected to the structural wall at intervals, and a thermal insulation layer is laid on the structural wall outside the peripheral sides of the plurality of connection blocks;
[0008] A first anchor, each of the connecting blocks is provided with a first anchor;
[0009] The second anchor is arranged in the mortar joint of the blue brick facing wall, and the first anchor extends into the mortar joint of the blue brick facing wall and is connected to the second anchor.
[0010] Compared with the prior art, the conventional practice is to bond the facing blue bricks to the exterior wall insulation layer using mortar or adhesive, and no tie measures are provided between the blue bricks and the exterior wall of the building structure. Due to the heavy weight of the blue brick material, the blue bricks are easily affected by natural conditions and external forces outdoors, which may cause quality problems such as falling off, and there is a safety risk of collapse. The utility model provides an exterior wall insulation blue brick facing structure. According to the scheme, the structural wall, the exterior wall insulation layer, and the blue brick facing layer are closely combined by connecting the connecting block, the first tie piece, and the second tie piece from the inside to the outside layer by layer, thereby enhancing the insulation effect; the tie method stabilizes the structural wall and the facing wall, prevents the blue bricks from falling off and collapsing, improves the molding effect and stability of the blue brick facing, and reduces the safety risk. In the specific scheme, from the inside to the outside, a structural wall, an insulation layer and a blue brick facing wall are included in sequence. A number of connecting blocks are also provided between the structural wall and the blue brick facing wall. The connecting blocks are fixed to the structural wall, and the insulation layer wraps the surrounding sides of the connecting blocks, so as to provide a positioning and connection position for the first anchor through the connecting blocks. Each connecting block is provided with a first anchor, and a second anchor is also provided in the mortar joint of the blue brick facing wall. In this way, the structural wall, the exterior wall insulation layer and the blue brick facing layer can be tied in sequence through the connection and fixation of the first anchor and the second anchor to form a tight combination, thereby enhancing the insulation effect; the anchoring method makes the structural wall and the facing wall stable, prevents the blue bricks from falling off and collapsing, improves the molding effect and stability of the blue brick facing, and reduces safety risks.
[0011] A further solution is to integrate the forces of several first anchors into one to form an integral force-bearing component to prevent a single one from being damaged and falling off, and further includes a connecting plate. Along the length direction of the structural wall, several connecting blocks are distributed in several rows and columns, and the connecting plates are distributed along the arrangement direction of the several connecting blocks. One end of several connecting blocks in each row away from the structural wall is connected to the connecting plate, and the first anchor is fixed to the connecting plate. In this solution, the arrangement direction of several connecting blocks is the length direction of the structural wall, and then the connecting plates are fixed to the connecting blocks in the arrangement direction. The connecting plates are long strips made of steel, with the same width as the connecting blocks and a length set along the length of the wall. In this way, several connecting blocks can be connected to the same connecting plate, and several first anchors are connected to the connecting plate to form an integral force-bearing component.
[0012] In a further solution, in order to improve the connection strength, two ends of the first anchor are welded to the connection plate and the second anchor respectively.
[0013] As a redundant solution, the first anchor is an S-shaped anchor and is placed horizontally; wherein, the S-shaped anchor is placed flatly to facilitate insertion into the horizontal mortar joints of the blue brick facing wall, and both ends of the S-shaped anchor are straight bars to facilitate welding along the length direction of the straight bars to improve welding strength; in addition, the S-shaped anchor can improve the tensile strength in the masonry mortar through its own S-shaped bending.
[0014] A further solution is that, in order to facilitate the installation of the H-type tie reinforcement mesh, the second tie member adopts an H-type tie reinforcement mesh, the H-type tie reinforcement mesh includes two full-length steel bars, and a number of short steel bars are welded between the two full-length steel bars; the H-type tie reinforcement mesh is placed flat in the horizontal mortar joint of the blue brick facing wall, and is bonded to the blue bricks through masonry mortar to form a whole. In this solution, since the mortar joint of the blue brick facing wall is narrow, an H-type tie reinforcement mesh is set, which is placed flat in the mortar joint and is set along the length direction of the mortar joint, and passes through the two full-length steel bars and a number of short steel bars inside to improve its own structural strength.
[0015] In a further solution, in order to facilitate quick installation, the connecting plate, connecting block and structural wall are detachably connected in sequence.
[0016] As a redundant solution, a second hole is opened at the center of the connecting block, a first hole is opened at a position corresponding to the second hole on the structural wall, and a third hole is opened at a position corresponding to the second hole on the connecting plate. The third hole, the second hole and the first hole are connected in sequence by expansion bolts.
[0017] According to a further solution, in order to improve the connection strength between the connection block and the structural wall, the connection block is connected to the structural wall by a plurality of nails.
[0018] In a further solution, in order to prevent the connection blocks from being corroded due to being in the structural wall for a long time, the connection blocks are made of antiseptic wood blocks.
[0019] Compared with the prior art, the utility model has the following advantages and beneficial effects:
[0020] The utility model provides an external wall thermal insulation blue brick facing structure, which adopts a method of connecting blocks, connecting plates, first anchors, second anchors, and mortar to form an anchoring relationship, so that the facing blue brick wall and the structural wall are effectively tied; the structural wall, the external wall insulation layer, and the blue brick facing layer are connected layer by layer from the inside to the outside to form a tight combination, thereby enhancing the thermal insulation effect; the anchoring method stabilizes the structural wall and the facing wall, prevents the blue bricks from falling off and collapsing, improves the molding effect and stability of the blue brick facing, and reduces safety risks. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] The drawings described herein are used to provide a further understanding of the embodiments of the present utility model, constitute a part of this application, and do not constitute a limitation of the embodiments of the present utility model. In the drawings:
[0022] Figure 1 A schematic structural diagram of a blue brick facing structure according to an embodiment of the present invention;
[0023] Figure 2 A vertical cross-sectional view of a blue brick facing structure of an embodiment provided by the utility model;
[0024] Figure 3 A plan cross-sectional view of a blue brick facing structure of an embodiment provided by the utility model;
[0025] Figure 4 A schematic diagram of the installation process of an anticorrosive wood block and a thermal insulation layer provided in an embodiment of the utility model;
[0026] Figure 5 A schematic diagram of the installation process of a connecting plate according to an embodiment of the present invention;
[0027] Figure 6 A schematic diagram of the installation process of a blue brick facing wall and an anchor member according to an embodiment of the utility model.
[0028] Marks and corresponding parts names in the attached drawings:
[0029] 1-structural wall, 11-first hole, 2-connecting block, 21-second hole, 3-nails, 4-insulation layer, 5-connecting plate, 51-third hole, 6-expansion bolts, 7-blue brick facing wall, 8-first anchor, 9-second anchor, 10-masonry mortar. DETAILED DESCRIPTION
[0030] In order to make the purpose, technical solutions and advantages of the utility model more clearly understood, the utility model is further described in detail below in conjunction with embodiments and drawings. The schematic implementation manner of the utility model and its description are only used to explain the utility model and are not intended to limit the utility model.
[0031] Example:
[0032] This embodiment provides an exterior wall thermal insulation blue brick facing structure, such as Figure 1-Figure 6 As shown, including:
[0033] A plurality of connection blocks 2 are sequentially connected to the structural wall 1 at intervals, and a thermal insulation layer 4 is laid on the structural wall 1 outside the peripheral sides of the plurality of connection blocks 2;
[0034] A first anchor 8, each of the connecting blocks 2 is provided with a first anchor 8;
[0035] The second anchor 9 is arranged in the mortar joint of the blue brick facing wall 7 , and the first anchor 8 extends into the mortar joint of the blue brick facing wall 7 and is connected to the second anchor 9 .
[0036] Compared with the prior art, the conventional practice is to bond the facing blue bricks to the exterior wall insulation layer 4 using mortar or adhesive, and no tie measures are provided between the blue bricks and the exterior wall of the building structure. Since the blue brick material has a heavy self-weight, it is easily affected by natural conditions and external forces outdoors, which may cause quality problems such as the falling off of the facing blue bricks, and there is a safety risk of collapse. The utility model provides an exterior wall insulation blue brick facing structure. According to the solution, the structural wall 1, the exterior wall insulation layer 4, and the blue brick facing layer are closely combined by connecting the connecting block 2, the first tie piece 8, and the second tie piece 9 from the inside to the outside layer by layer, thereby enhancing the insulation effect; the tie method makes the structural wall 1 and the facing wall double walls stable, prevents the blue bricks from falling off and collapsing, improves the molding effect and stability of the blue brick facing, and reduces the safety risk. In the specific scheme, from the inside to the outside, a structural wall 1, an insulation layer 4 and a blue brick facing wall 7 are included in sequence. A number of connecting blocks 2 are also provided between the structural wall 1 and the blue brick facing wall 7. The connecting blocks 2 are fixed on the structural wall 1, and the insulation layer 4 wraps the sides of the connecting blocks 2 inside, so that the first anchor 8 is provided with a positioning and connection position through the connecting blocks 2. Each connecting block 2 is provided with a first anchor 8, and a second anchor 9 is also provided in the mortar joint of the blue brick facing wall 7. In this way, the structural wall 1, the exterior wall insulation layer 4 and the blue brick facing layer can be tied together in sequence through the connection and fixation of the first anchor 8 and the second anchor 9 to form a tight combination, thereby enhancing the insulation effect; the tying method makes the structural wall 1 and the facing wall double walls stable, prevents the blue bricks from falling off and collapsing, improves the molding effect and stability of the blue brick facing, and reduces the safety risk.
[0037] In this embodiment, in order to integrate the forces of several first anchors 8 into one, form an integral force-bearing component, and prevent a single one from being damaged and falling off, a connecting plate 5 is also included. Along the length direction of the structural wall 1, several connecting blocks 2 are distributed in several rows and columns. The connecting plates 5 are distributed along the arrangement direction of the several connecting blocks 2. One end of several connecting blocks 2 in each row away from the structural wall 1 is connected to the connecting plate 5, and the first anchor 8 is fixed to the connecting plate 5. In this solution, the arrangement direction of several connecting blocks 2 is the length direction of the structural wall 1, and then the connecting plates 5 are fixed to the several connecting blocks 2 in the arrangement direction. The connecting plates 5 are in the shape of long strips, made of steel, with the same width as the connecting blocks 2, and the length is set along the length of the wall. In this way, several connecting blocks 2 can be connected to the same connecting plate 5, and several first anchors 8 are connected to the connecting plate 5 to form an integral force-bearing component.
[0038] In this embodiment, in order to improve the connection strength, two ends of the first anchor 8 are welded to the connecting plate 5 and the second anchor 9 respectively.
[0039] As a redundant solution, the first anchor 8 is an S-shaped anchor and is placed horizontally; wherein, the S-shaped anchor is placed flatly to facilitate insertion into the horizontal mortar joint of the blue brick facing wall 7, and both ends of the S-shaped anchor are straight bars, which facilitate welding the straight bars along their length direction to improve welding strength; in addition, the S-shaped anchor can improve the tensile strength in the masonry mortar 10 through its own S-shaped bending.
[0040] In this embodiment, in order to facilitate the installation of the H-type tie reinforcement mesh, the second tie member 9 adopts an H-type tie reinforcement mesh, which includes two full-length steel bars, and a number of short steel bars are welded between the two full-length steel bars; the H-type tie reinforcement mesh is placed flat in the horizontal mortar joint of the blue brick facing wall 7, and is bonded to the blue bricks as a whole through the masonry mortar 10. In this solution, since the mortar joint of the blue brick facing wall 7 is narrow, an H-type tie reinforcement mesh is set, which is placed flat in the mortar joint and is set along the length direction of the mortar joint, and passes through the two full-length steel bars and the several short steel bars inside to improve its own structural strength.
[0041] In this embodiment, in order to facilitate quick installation, the connecting plate 5, the connecting block 2 and the structural wall 1 are detachably connected in sequence.
[0042] As a redundant solution, a second hole 21 is opened at the center of the connecting block 2, a first hole 11 is opened at a position corresponding to the second hole 21 on the structural wall 1, and a third hole 51 is opened at a position corresponding to the second hole 21 on the connecting plate 5. The third hole 51, the second hole 21 and the first hole 11 are connected in sequence by expansion bolts 6.
[0043] In this embodiment, in order to improve the connection strength between the connection block 2 and the structural wall 1 , the connection block 2 is connected to the structural wall 1 through a plurality of nails 3 .
[0044] In this embodiment, in order to prevent the connection block 2 from being in the structural wall 1 for a long time and causing corrosion, the connection block 2 is made of antiseptic wood blocks.
[0045] Specific working principle:
[0046] Draw lines on the surface of the structural wall 1 to mark the installation position of the anticorrosive wood block, and open a first hole 11 at the center point of each anticorrosive wood block on the wall. Use anticorrosive wood to make square anticorrosive wood blocks of uniform size, open a second hole 21 at the center point of each anticorrosive wood block, set the anticorrosive wood blocks along the length and height of the wall at intervals, and fix the wood blocks to the wall surface with nails 3 at the four corners. Pave the wall with an insulation layer 4, and the insulation layer 4 around the anticorrosive wood block should be laid densely and flatly. The connecting plate 5 is set on the anticorrosive wood block, and is set along the length of the wall. Draw lines on the connecting plate 5 in advance to locate the center point of the anticorrosive wood block, open a third hole 51 corresponding to the center point, and use expansion bolts 6 to penetrate the third hole 51, the second hole 21, and the first hole 11 to fix the connecting plate 5 on the wall. Build the blue brick facing wall 7, and weld S-shaped tie pieces on the connecting plate 5 as the wall is built. The S-shaped tie hooks are set according to the spacing of the anticorrosive wood blocks. One end of the S-shaped tie piece is welded to the connection plate 5, and the other end is welded to the H-shaped tie mesh set in the blue brick facing wall 7. The H-shaped tie mesh is made by welding a number of short steel bars between two full-length steel bars at a spacing. The horizontal spacing of the tie mesh is consistent with the spacing of the connection plate 5. The H-shaped tie mesh is set in the gray seam of the blue brick wall and is bonded to the blue brick wall body through masonry mortar 10. After the blue brick wall is built, the S-shaped tie piece and the H-shaped tie mesh are hidden in the blue brick facing wall 7.
[0047] The specific implementation methods described above further illustrate the purpose, technical solutions and beneficial effects of the utility model in detail. It should be understood that the above description is only the specific implementation method of the utility model and is not used to limit the protection scope of the utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.
Claims
1. An exterior wall thermal insulation blue brick facing structure, characterized in that: include: A plurality of connection blocks (2) are sequentially connected to the structural wall (1) at intervals, and a heat-insulating layer (4) is laid on the structural wall (1) outside the peripheral sides of the plurality of connection blocks (2); A first anchor (8), each of the connecting blocks (2) being provided with a first anchor (8); The second anchor (9) is arranged in the mortar joint of the blue brick facing wall (7), and the first anchor (8) extends into the mortar joint of the blue brick facing wall (7) and is connected to the second anchor (9).
2. The exterior wall thermal insulation green brick facing structure according to claim 1, characterized in that: It also comprises a connecting plate (5), wherein along the length direction of the structural wall (1), a plurality of the connecting blocks (2) are distributed in a plurality of rows and columns, the connecting plate (5) is distributed along the row direction of the plurality of the connecting blocks (2), and one end of the plurality of the connecting blocks (2) in each row away from the structural wall (1) is connected to the connecting plate (5), and the first anchor (8) is fixed to the connecting plate (5).
3. The exterior wall thermal insulation green brick facing structure according to claim 2, characterized in that: Two ends of the first anchor (8) are respectively welded to the connecting plate (5) and the second anchor (9).
4. The exterior wall thermal insulation green brick facing structure according to claim 2, characterized in that: The first anchor (8) is an S-shaped anchor and is placed horizontally.
5. The exterior wall thermal insulation blue brick facing structure according to claim 2, characterized in that: The second anchor (9) is an H-shaped anchor mesh, which includes two full-length steel bars, with a plurality of short steel bars welded between the two full-length steel bars.
6. The exterior wall thermal insulation green brick facing structure according to claim 5, characterized in that: The H-shaped tie bar mesh is placed flat in the horizontal mortar joints of the blue brick facing wall (7), and is bonded to the blue bricks through masonry mortar (10) to form a whole.
7. The exterior wall thermal insulation green brick facing structure according to claim 2, characterized in that: The connecting plate (5), the connecting block (2) and the structural wall (1) are detachably connected in sequence.
8. The exterior wall thermal insulation green brick facing structure according to claim 7, characterized in that: A second hole (21) is formed at the center of the connection block (2), a first hole (11) is formed on the structural wall (1) at a position corresponding to the second hole (21), a third hole (51) is formed on the connection plate (5) at a position corresponding to the second hole (21), and the third hole (51), the second hole (21) and the first hole (11) are connected in sequence via expansion bolts (6).
9. The exterior wall thermal insulation green brick facing structure according to claim 7, characterized in that: The connection block (2) is connected to the structural wall (1) via a plurality of nails (3).
10. The exterior wall thermal insulation green brick facing structure according to claim 1, characterized in that: The connecting block (2) is made of an antiseptic wooden block.