A clay brick chemical anchor fixing structure and its assembly facade brick and top brick

Abstract

The utility model belongs to the technical field of clay brick installation, and specifically relates to a clay brick chemical anchor bolt fixing structure and its assembly of facade bricks and ceiling bricks. The clay brick chemical anchor bolt fixing structure comprises a clay brick, an anchor bolt and a sealing ring; the clay brick is provided with a vertical and central hole, the hole is pre-filled with a chemical agent, the anchor bolt is inserted into the hole and fixed by the solidified chemical agent, the sealing ring is sleeved on the anchor bolt to close the gap between the anchor bolt and the hole, and ensure that the anchor bolt is perpendicular to the hole of the clay brick. The utility model adopts chemical anchor bolt technology, so that the clay brick can be fixed perpendicular to the decorative surface and provide sufficient pull-out resistance.

Description

Technical Field

[0001] The utility model belongs to the technical field of clay brick installation, and in particular relates to a clay brick chemical anchor bolt fixing structure and a facade brick and a top brick composed of the structure. Background Art

[0002] At present, the main methods of fixing clay bricks on the market are mortar masonry or mortar plus steel bars. These methods have shown some significant problems during the construction process, including: high construction complexity: mortar masonry and mortar plus steel bar methods require a lot of manual operations, high construction complexity, cumbersome procedures, and prone to unstable construction quality problems; insufficient pull-out resistance: traditional masonry methods mainly rely on the bonding force of mortar, which cannot effectively provide sufficient pull-out resistance, especially in high-rise buildings or harsh environments, clay bricks are easy to fall off, posing a safety hazard; unable to achieve vertical fixation: the existing fixing method is closer to the traditional masonry brick wall straight up and down, it is difficult to ensure that the clay bricks are perpendicular to the decorative surface, which will lead to poor decorative effects after installation, affecting the aesthetics and overall effect; difficult maintenance: after the mortar is cured, if the clay bricks become loose or fall off, the repair process is complicated and time-consuming. Summary of the invention

[0003] Purpose of the invention: The purpose of the utility model is to address the deficiencies of the prior art and provide a chemical anchor fixing structure for clay bricks and its component facade bricks and ceiling bricks. The chemical anchor technology is used to fix the clay bricks perpendicular to the decorative surface and provide sufficient pull-out resistance.

[0004] Technical solution: The clay brick chemical anchor fixing structure of the utility model is characterized in that it includes a clay brick, an anchor bolt and a sealing ring; the clay brick is provided with a vertical and central hole, the hole is pre-injected with a chemical agent, the anchor bolt is inserted into the hole and fixed by the solidified chemical agent, and the sealing ring is sleeved on the anchor bolt to close the gap between the anchor bolt and the hole, ensuring that the anchor bolt is perpendicular to the hole of the clay brick.

[0005] To further improve the above technical solution, the clay brick is a cubic structure, the top surface of which is provided with the hole, and the side and bottom surfaces are decorative surfaces.

[0006] Furthermore, the depth of the hole is 1 / 3 to 1 / 2 of the height of the clay brick, and the length of the anchor bolt is 1.3 to 1.5 times the depth of the hole.

[0007] Furthermore, the size of the clay brick is 60*60*180mm, the diameter of the hole is 12mm, the depth is 80mm, the specification of the anchor bolt is M10, and the length is 110mm~130mm.

[0008] Furthermore, the sealing ring is a nitrile sealing ring.

[0009] Furthermore, a conical groove is provided at the bottom of the anchor bolt, a thread is provided on the outer wall, and the top end is a planar structure.

[0010] The facade bricks formed by the above-mentioned clay brick chemical anchor bolt fixing structure also include aluminum alloy purlins, the cross section of the aluminum alloy purlins is a U-shaped structure, and bolt holes are distributed at intervals at the bottom of the U-shaped structure, and the clay bricks are fixedly connected with the anchor bolts through the bolt holes and fixedly connected to the aluminum alloy purlins through nuts;

[0011] Adjacent aluminum alloy purlins are connected by an aluminum alloy base, the cross-section of the aluminum alloy base is a U-shaped structure, the aluminum alloy base is connected to the inner wall of the U-shaped structure of the aluminum alloy purlin through the outer wall of the opening side of the U-shaped structure, and is fixed by bolts passing through the connection holes of the aluminum alloy purlin and the aluminum alloy base.

[0012] Furthermore, the connecting holes on the purlins are transverse oblong holes, and the connecting holes on the base are vertical oblong holes, which can be adjusted forward, backward, left and right by adjusting the connection positions of the bolts with the transverse oblong holes and the vertical oblong holes; and the transverse oblong holes and the vertical oblong holes are distributed into 2 groups to be connected to two adjacent aluminum alloy purlins respectively.

[0013] Furthermore, the thickness of the aluminum alloy purlin is 6 mm, and the thickness of the aluminum alloy base is 8 mm.

[0014] The top bricks formed by the above-mentioned clay brick chemical anchor fixing structure also include aluminum alloy purlins, aluminum alloy bases and aluminum alloy profiles, the cross-sections of the aluminum alloy purlins and the aluminum alloy bases are both U-shaped structures, and the side walls of the U-shaped structures of the aluminum alloy purlins and the aluminum alloy bases are correspondingly provided with through holes; bolt holes are spaced apart at the bottom of the U-shaped structure of the aluminum alloy purlins, the clay bricks pass through the bolt holes with their fixedly connected anchor bolts and are fixedly connected to the aluminum alloy purlins through nuts, the aluminum alloy base is connected to the inner wall of the U-shaped structure of the aluminum alloy purlin with its U-shaped structure opening side outer wall, and is fixed by a stainless steel bolt group passing through the side through holes of the aluminum alloy purlins and the aluminum alloy base; the aluminum alloy base is fixedly connected to the aluminum alloy profile by self-tapping and self-drilling nails, and the aluminum alloy profile is connected to the keel.

[0015] Beneficial effects: Compared with the prior art, the advantages of the utility model are: the utility model adopts chemical anchor bolt technology, reduces the complex process of traditional mortar masonry, simplifies the construction process, improves the construction efficiency, and provides higher bonding strength and pull-out resistance, ensuring that the clay bricks can be stably and reliably fixed in various environments, thereby improving safety. The clay brick is provided with a vertical and centered hole, in which a chemical agent is pre-injected, and the anchor bolt is inserted into the hole and fixed by the solidified chemical agent, which can ensure that the anchor bolt is perpendicular to the hole of the clay brick, thereby ensuring the verticality of the clay brick after installation and improving the decorative effect.

[0016] The modular units composed of clay bricks fixed by chemical anchors are easier to maintain and replace during the installation of facade bricks and ceiling bricks, reducing maintenance costs and difficulty.

[0017] With regard to the installation of facade bricks, the utility model further optimizes the structural design of the aluminum alloy purlin and the base. The cross-section of the aluminum alloy purlin is a U-shaped structure. Bolt holes are spaced apart at the bottom of the U-shaped structure. The clay bricks pass through the bolt holes and are fixedly connected to the aluminum alloy purlin by anchor bolts. Adjacent aluminum alloy purlins are connected by an aluminum alloy base. The cross-section of the base is a U-shaped structure. The side walls are connected to the side walls of the purlin and are fixed by bolts. The connecting holes are horizontal oblong holes and vertical oblong holes. The front, back, left and right adjustments are made by adjusting the bolt positions.

[0018] The installation of ceiling tiles is similar to that of facade tiles. In addition, the connection between aluminum alloy profiles and keels is added and fixed with self-drilling and self-tapping nails to ensure structural stability and safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a front view of the chemical anchor bolt fixing structure of clay bricks in the utility model;

[0020] Figure 2 is along Figure 1 Sectional view along AA direction;

[0021] Figure 3 It is a bottom view of the clay brick chemical anchor bolt fixing structure in the utility model;

[0022] Figure 4 is along Figure 1 Cross-sectional view along the BB direction;

[0023] Figure 5 It is the front view of the neutral facing brick of the utility model;

[0024] Figure 6 It is a side view of the facade brick of the utility model;

[0025] Figure 7 It is a top view of the facade brick of the utility model;

[0026] Figure 8 It is the front view of the top brick in the utility model;

[0027] Fig. 9 It is a side view of the top brick in the utility model;

[0028] Fig.10 It is a top view of the top brick in the utility model. DETAILED DESCRIPTION

[0029] The technical solution of the utility model is described in detail below with reference to the accompanying drawings, but the protection scope of the utility model is not limited to the embodiments.

[0030] Example 1: Figures 1 to 4 The clay brick chemical anchor fixing structure shown includes a clay brick 1, an anchor 2 and a sealing ring 3. The size of the clay brick 1 is 60*60*180mm. A vertical and centered hole 101 is provided on the clay brick 1. The side and bottom surfaces are decorative surfaces. The diameter of the hole 101 is 12mm and the depth is 80mm. The anchor 2 has a specification of M10x110mm. Chemical agents are pre-filled in the hole 101. The chemical agents can be fully dense in the hole 101 and firmly combined with the anchor 2. The anchor 2 is inserted into the hole 101 and fixed by the solidified chemical agents. The sealing ring 3 is a nitrile sealing ring. The sealing ring 3 is sleeved on the anchor 2 to close the gap between the anchor 2 and the hole 101, ensuring that the anchor 2 is perpendicular to the hole 101 of the clay brick 1. The anchor 2 is fixed in the clay brick 1 by the chemical agent to form an integrated module unit.

[0031] Embodiment 2: The modular unit consisting of the clay brick 1, anchor bolt 2 and sealing ring 3 in Embodiment 1 is used for facade installation to form facade bricks, such as Figure 5-Figure 7 , also includes an aluminum alloy purlin 4 and an aluminum alloy base 5. The cross-section of the aluminum alloy purlin 4 is a U-shaped structure, and bolt holes are spaced at intervals at the bottom of the U-shaped structure. The purlin 4 is fixed on the aluminum alloy purlin 4 with a length of 1200 mm and a thickness of 6 mm according to the spacing of the clay bricks 1. The clay bricks 1 pass through the bolt holes with their fixedly connected anchor bolts 2 and are fixedly connected to the aluminum alloy purlin 4 through nuts to form a strip unit; the fixed 1200 mm strip unit is fixed to the aluminum alloy base 5 with a length of 160 mm, a height of 69 mm, and a thickness of 8 mm through the M6X90 stainless steel bolt group 7 as a whole, and is pre-processed into a 1200 mm long facade brick unit, which reduces the error of on-site assembly and installation and improves accuracy.

[0032] The cross section of the aluminum alloy base 5 is also a U-shaped structure. The aluminum alloy base 5 is connected to the inner wall of the U-shaped structure of the opening side of the adjacent two aluminum alloy purlins 4 by the outer wall of the opening side of the U-shaped structure, and is fixed by a stainless steel bolt group 7 that penetrates the connection holes of the aluminum alloy purlins 4 and the aluminum alloy base 5. The connection holes on the aluminum alloy purlins 4 are transverse oblong holes, and the connection holes on the aluminum alloy base 5 are vertical oblong holes. The front, back, left, and right adjustments are made by adjusting the connection positions of the bolts with the transverse oblong holes and the vertical oblong holes; and the transverse oblong holes and the vertical oblong holes are distributed in two groups to be connected to the two adjacent aluminum alloy purlins 4 respectively.

[0033] The purlin 4 and the base 5 are made of aluminum alloy 6063-T5, and the outdoor visible surface is fluorocarbon sprayed to improve durability.

[0034] Example 3: The top brick is formed by installing the module unit composed of the clay brick 1, M10 x 130 anchor bolt 2 and sealing ring 3 in Example 1. Figure 8-Figure 10 As shown, it also includes an aluminum alloy purlin 4, an aluminum alloy base 5, and a full-length aluminum alloy profile 6. The cross-sections of the aluminum alloy purlin 4 and the aluminum alloy base 5 are both U-shaped structures. Bolt holes are spaced apart at the bottom of the U-shaped structure of the aluminum alloy purlin 4, and through holes are correspondingly provided on two sides of the U-shaped structure, and the aluminum alloy base 5 has corresponding through holes.

[0035] The clay brick 1 is fixedly connected with the anchor bolt 2 through the bolt hole and fixedly connected to the aluminum alloy purlin 4 through a nut to form a strip unit. The aluminum alloy base 5 is connected to the inner wall of the U-shaped structure opening side of the aluminum alloy purlin 4 with its U-shaped structure opening side outer wall. The strip unit is fixed to the aluminum alloy base 5 with a length of 160mm and a height of 50mm through an M6X90 stainless steel bolt group 7.

[0036] Considering the waterproof problem of the top brick, because the aluminum alloy purlin 4 is directly fixed on the keel, the aluminum plate has more openings and the glue joint area is large, the aluminum alloy purlin 4 is moved outward, and a full-length aluminum alloy profile 6 is used to connect with the main keel to reduce the setting of the glue joint.

[0037] As described above, although the present invention has been shown and described with reference to specific preferred embodiments, it should not be interpreted as limiting the present invention itself. Various changes can be made to it in form and detail without departing from the spirit and scope of the present invention defined in the appended claims.

Claims

1. A clay brick chemical anchor fixing structure, characterized in that: It includes a clay brick, an anchor bolt and a sealing ring; the clay brick is provided with a vertical and central hole, the hole is pre-injected with chemicals, the anchor bolt is inserted into the hole and fixed by the solidified chemicals, and the sealing ring is sleeved on the anchor bolt to close the gap between the anchor bolt and the hole, ensuring that the anchor bolt is perpendicular to the hole of the clay brick.

2. The clay brick chemical anchor fixing structure according to claim 1, characterized in that: The clay brick is a cubic structure, the top surface of which is provided with the hole, and the side and bottom surfaces are decorative surfaces.

3. The clay brick chemical anchor fixing structure according to claim 1, characterized in that: The depth of the hole is 1 / 3 to 1 / 2 of the height of the clay brick, and the length of the anchor bolt is 1.3 to 1.5 times the depth of the hole.

4. The clay brick chemical anchor fixing structure according to claim 1 or 3, characterized in that: The size of the clay brick is 60*60*180mm, the diameter of the hole is 12mm and the depth is 80mm, the specification of the anchor bolt is M10 and the length is 110mm~130mm.

5. The clay brick chemical anchor fixing structure according to claim 1, characterized in that: The sealing ring is a nitrile sealing ring.

6. The clay brick chemical anchor fixing structure according to claim 1, characterized in that: The bottom of the anchor bolt is provided with a conical groove, the outer wall is provided with a thread, and the top end is a plane structure.

7. The facade bricks composed of the clay brick chemical anchor fixing structure according to claim 1 are characterized in that: It also includes an aluminum alloy purlin, the cross section of which is a U-shaped structure, and bolt holes are spaced apart at the bottom of the U-shaped structure, and the clay bricks are fixedly connected with the aluminum alloy purlin by anchor bolts passing through the bolt holes and fixedly connected with the aluminum alloy purlin through nuts; Adjacent aluminum alloy purlins are connected by an aluminum alloy base, the cross-section of the aluminum alloy base is a U-shaped structure, the aluminum alloy base is connected to the inner wall of the U-shaped structure of the aluminum alloy purlin through the outer wall of the opening side of the U-shaped structure, and is fixed by bolts passing through the connection holes of the aluminum alloy purlin and the aluminum alloy base.

8. The facade brick according to claim 7, characterized in that: The connecting holes on the purlins are transverse oblong holes, and the connecting holes on the base are vertical oblong holes. The front, back, left, and right adjustments are made by adjusting the connection positions of the bolts with the transverse oblong holes and the vertical oblong holes. The transverse oblong holes and the vertical oblong holes are distributed in 2 groups to be connected to two adjacent aluminum alloy purlins respectively.

9. The facade brick according to claim 7, characterized in that: The thickness of the aluminum alloy purlin is 6 mm, and the thickness of the aluminum alloy base is 8 mm.

10. The top brick using the clay brick chemical anchor fixing structure of claim 1, characterized in that: It also includes aluminum alloy purlins, aluminum alloy bases and aluminum alloy profiles, the cross-sections of the aluminum alloy purlins and aluminum alloy bases are both U-shaped structures, and the side walls of the U-shaped structures of the aluminum alloy purlins and aluminum alloy bases are correspondingly provided with through holes; bolt holes are spaced apart at the bottom of the U-shaped structure of the aluminum alloy purlins, the clay bricks pass through the bolt holes with their fixedly connected anchor bolts and are fixedly connected to the aluminum alloy purlins through nuts, the aluminum alloy base is connected to the inner wall of the U-shaped structure of the aluminum alloy purlin with its U-shaped structure opening side outer wall, and is fixed by a stainless steel bolt group penetrating the side through holes of the aluminum alloy purlins and the aluminum alloy base; the aluminum alloy base is fixedly connected to the aluminum alloy profile by self-drilling and self-tapping nails, and the aluminum alloy profile is connected to the keel.

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