Building outer wall dry hanging stone structure

Abstract

The utility model discloses a dry hanging stone structure of a building outer wall, which relates to the technical field of building outer walls and comprises an outer wall body, a mounting frame is arranged on the outer wall body, and the mounting frame is fixedly connected with the outer wall body through a plurality of bolt connecting pieces; the installation frame is arranged outside the installation pipes in a sleeved mode, then the fixing bolts are installed in the installation pipes in a threaded mode, so that the installation frame and the outer wall body are fixed, the threaded rods are rotated to drive the clamping blocks to slide downwards along the sliding cavities, and the clamping blocks are clamped into the clamping grooves in the outer wall body. Therefore, the tightness degree of connection between the mounting frame and the outer wall body is improved; the stone slab is clamped into the mounting groove in the mounting frame, the stone slab is preliminarily clamped and fixed through the mounting groove, then preliminary positioning of the stone slab can be completed, the stone slab and the mounting frame can be bonded and fixed through the building adhesive layer smeared in the mounting groove in advance, and therefore the fixing effect between the stone slab and the mounting frame is improved, and operation is easy.

Description

Technical Field

[0001] The utility model relates to the technical field of building exterior walls, in particular to a dry-hanging stone structure for building exterior walls. Background Art

[0002] As a building material solution with a long history and excellent results, the dry hanging stone structure of the building exterior wall is widely used in various construction projects around the world. The original intention of the design of this structure is to fix natural stone or artificial stone directly on the exterior wall of the building in an efficient and stable way, so as to create an appearance that is both beautiful and durable. The dry hanging stone structure has won wide favor among architects and owners for its unique advantages, such as excellent resistance to wind and rain erosion, long-term freshness of appearance, and easy maintenance and replacement.

[0003] Traditional dry-hanging stone structures usually involve setting up special fixing devices on the back of the stone, such as hooks or brackets, which can ensure that the stone slabs are both stable and have a certain amount of movement space on the wall, thereby preventing stress concentration caused by temperature changes or slight deformation of the structure. In addition, the gaps between the stones are also carefully designed to ensure the harmony and unity of the overall appearance, while allowing appropriate expansion and contraction to cope with slight deformation caused by various environmental factors.

[0004] However, although the dry-hanging stone structure has significant advantages in terms of beauty and durability, its construction process is also relatively complicated, requiring precise stone processing, meticulous installation technology and strict quality control, which is cumbersome and inconvenient during installation. For this reason, we provide a dry-hanging stone structure for building exterior walls. Utility Model Content

[0005] The technical problem solved by the utility model is: the existing dry-hanging stone structure has significant advantages in terms of beauty and durability, but its construction process is also relatively complicated, requiring precise stone processing, meticulous installation technology and strict quality control, and is cumbersome and inconvenient during installation.

[0006] The utility model can be implemented through the following technical scheme: a dry-hanging stone structure for a building exterior wall, comprising an exterior wall, a mounting frame is provided on the exterior wall, the mounting frame and the exterior wall are fixedly connected by a plurality of bolt connectors, a stone slab is provided on the side of the mounting frame away from the exterior wall, a first connector for fixing the mounting frame is provided at the bottom of the mounting frame, and a second connector for fixing the stone slab is provided at the top of the mounting frame.

[0007] A further technical improvement of the utility model is that a mounting groove is provided on a side of the mounting frame away from the outer wall, the stone plate is clamped in the mounting groove, and the mounting groove is filled with a building adhesive layer.

[0008] A further technical improvement of the utility model is that each bolt connector comprises a mounting tube, a plurality of mounting tubes are mounted in the outer wall, and a mounting frame is sleeved outside the plurality of mounting tubes, and a fixing bolt can be threadedly mounted in the mounting tube.

[0009] A further technical improvement of the utility model is that a clamping groove is vertically provided at the bottom of the outer wall, and the first connecting member can be clamped into the clamping groove.

[0010] A further technical improvement of the utility model is that: the first connecting member includes a clamping block, a sliding cavity is vertically provided at the bottom of the mounting frame, the clamping block is slidably installed in the sliding cavity, a threaded rod is rotatably installed on the mounting frame, and the threaded rod is vertically arranged, and the clamping block is threadedly matched with the threaded rod.

[0011] A further technical improvement of the utility model is that the second connecting member includes a fixing groove, a snap-on cover is installed on the fixing groove, the snap-on cover is arranged in an L-shape, the snap-on cover is adapted to the edge of the stone slab, a connecting threaded hole is provided on the snap-on cover and the mounting frame, and a fixing pin is threadedly installed in the threaded hole.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] (1) In this structure, the mounting frame is sleeved outside a plurality of mounting tubes, and then the fixing bolts are threadedly installed into the mounting tubes, so that the mounting frame and the outer wall are fixed, and the clamping block is driven to slide downward along the sliding cavity by rotating the threaded rod, so that the clamping block is clamped into the clamping groove on the outer wall, thereby improving the tightness of the connection between the mounting frame and the outer wall; the stone slab is clamped into the mounting groove on the mounting frame, and the stone slab is preliminarily clamped and fixed through the mounting groove, so that the preliminary positioning of the stone slab can be completed, and the building adhesive layer applied in advance in the mounting groove can bond and fix the stone slab and the mounting frame, thereby improving the fixing effect between the stone slab and the mounting frame, and the operation is simple;

[0014] (2) When the stone slab is installed in the installation groove, the snap-on cover is snapped into the fixing groove and sleeved on the edge of the stone slab, and then the fixing pin is threaded into the threaded hole, so as to snap-on and fix the top edge of the stone slab, thereby improving the connection effect of the stone slab. The operation is simple and convenient, and the installation effect of the stone slab is also improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to facilitate understanding by those skilled in the art, the present invention is further described below in conjunction with the accompanying drawings.

[0016] Figure 1 It is a cross-sectional structural schematic diagram of the utility model;

[0017] Figure 2 For this utility model Figure 1 A local enlarged view of point A;

[0018] Figure 3 For this utility model Figure 1 A partial enlarged view of point B.

[0019] In the figure: 1. outer wall; 2. mounting frame; 3. stone slab; 4. mounting groove; 5. building adhesive layer; 6. mounting pipe; 7. fixing bolt; 8. snap-in groove; 9. snap-in block; 10. sliding cavity; 11. threaded rod; 12. fixing groove; 13. snap-in cover; 14. fixing pin. DETAILED DESCRIPTION

[0020] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0021] See also Figure 1-Figure 3 As shown, the utility model proposes a dry-hanging stone structure for the exterior wall of a building; it includes an exterior wall body 1, a mounting frame 2 is provided on the exterior wall body 1, the mounting frame 2 and the exterior wall body 1 are fixedly connected by multiple bolt connectors, a stone slab 3 is provided on the side of the mounting frame 2 away from the exterior wall body 1, a first connector for fixing the mounting frame 2 is provided at the bottom of the mounting frame 2, and a second connector for fixing the stone slab 3 is provided at the top of the mounting frame 2.

[0022] A mounting groove 4 is provided on the mounting frame 2 on one side away from the outer wall 1, and the stone slab 3 is clamped in the mounting groove 4, and the mounting groove 4 is filled with a building adhesive layer 5; the stone slab 3 is clamped into the mounting groove 4 on the mounting frame 2, and the stone slab 3 is preliminarily clamped and fixed through the mounting groove 4, and the building adhesive layer 5 applied in advance in the mounting groove 4 can bond and fix the stone slab 3 and the mounting frame 2, thereby improving the fixing effect between the stone slab 3 and the mounting frame 2.

[0023] Each bolt connection includes a mounting tube 6, multiple mounting tubes 6 are installed in the outer wall 1, and the mounting frame 2 is sleeved outside the multiple mounting tubes 6, and a fixing bolt 7 can be threadedly installed in the mounting tube 6; the mounting frame 2 is sleeved outside the multiple mounting tubes 6, and then the fixing bolt 7 is threadedly installed in the mounting tube 6, so that the mounting frame 2 and the outer wall 1 are fixed.

[0024] A clamping groove 8 is vertically provided at the bottom of the outer wall 1 , and the first connecting member can be clamped into the clamping groove 8 .

[0025] The first connecting member includes a clamping block 9, a sliding cavity 10 is vertically provided at the bottom of the mounting frame 2, the clamping block 9 is slidably installed in the sliding cavity 10, a threaded rod 11 is rotatably installed on the mounting frame 2, and the threaded rod 11 is vertically arranged, and the clamping block 9 is threadedly matched with the threaded rod 11; when the mounting frame 2 is installed on the outer wall 1, the clamping block 9 is driven to slide downward along the sliding cavity 10 by rotating the threaded rod 11, so that the clamping block 9 is clamped onto the outer wall 1, thereby improving the tightness of the connection between the mounting frame 2 and the outer wall 1.

[0026] The second connecting member includes a fixing groove 12, on which a snap-on cover 13 is installed. The snap-on cover 13 is L-shaped and matches the edge of the stone slab 3. The snap-on cover 13 and the mounting frame 2 are provided with a communicating threaded hole, in which a fixing pin 14 is threadedly installed. When the stone slab 3 is installed in the mounting groove 4, the snap-on cover 13 is snapped into the fixing groove 12 and sleeved on the edge of the stone slab 3, and then the fixing pin 14 is threadedly installed in the threaded hole, so that the top edge of the stone slab 3 is snapped and fixed, thereby improving the connection effect of the stone slab 3.

[0027] When the utility model is in use, the mounting frame 2 is sleeved outside the plurality of mounting tubes 6, and the fixing bolts 7 are threadedly installed into the mounting tubes 6, so that the mounting frame 2 and the outer wall 1 are fixed, and the clamping block 9 is driven to slide downward along the sliding cavity 10 by rotating the threaded rod 11, so that the clamping block 9 is clamped into the clamping groove 8 on the outer wall 1, thereby improving the tightness of the connection between the mounting frame 2 and the outer wall 1; the stone plate 3 is clamped into the mounting groove 4 on the mounting frame 2, and the stone plate 3 is preliminarily clamped and fixed through the mounting groove 4. The building adhesive layer 5 applied in advance in the installation groove 4 can bond and fix the stone plate 3 and the installation frame 2, thereby improving the fixing effect between the stone plate 3 and the installation frame 2; when the stone plate 3 is installed in the installation groove 4, the snap-on cover 13 is snapped into the fixing groove 12 and sleeved on the edge of the stone plate 3, and then the fixing pin 14 is threaded into the threaded hole, so as to snap and fix the top edge of the stone plate 3, thereby improving the connection effect of the stone plate 3, the operation is simple and convenient, and the installation effect of the stone plate 3 is also improved.

[0028] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still fall within the scope of the technical solution of the present invention.

Claims

1. A dry-hanging stone structure for building exterior walls, characterized in that: The invention comprises an outer wall (1), a mounting frame (2) being provided on the outer wall (1), the mounting frame (2) being fixedly connected to the outer wall (1) by a plurality of bolt connectors, a stone plate (3) being provided on a side of the mounting frame (2) away from the outer wall (1), a first connector for fixing the mounting frame (2) being provided at the bottom of the mounting frame (2), and a second connector for fixing the stone plate (3) being provided at the top of the mounting frame (2); The first connecting member comprises a clamping block (9), a sliding cavity (10) is vertically provided at the bottom of the mounting frame (2), the clamping block (9) is slidably mounted in the sliding cavity (10), a threaded rod (11) is rotatably mounted on the mounting frame (2), and the threaded rod (11) is vertically arranged, and the clamping block (9) is threadedly matched with the threaded rod (11); The second connecting member comprises a fixing groove (12), a snap-on cover (13) is mounted on the fixing groove (12), the snap-on cover (13) is arranged in an L-shape, the snap-on cover (13) is adapted to the edge of the stone plate (3), a threaded hole communicating with the snap-on cover (13) and the mounting frame (2), a fixing pin (14) being threadedly mounted in the threaded hole.

2. A building exterior wall dry hanging stone structure according to claim 1, characterized in that: A mounting groove (4) is provided on the side of the mounting frame (2) away from the outer wall (1), the stone plate (3) is snap-fitted into the mounting groove (4), and the mounting groove (4) is filled with a building adhesive layer (5).

3. The dry-hanging stone structure for building exterior walls according to claim 1, characterized in that: Each bolt connection member comprises a mounting tube (6), a plurality of mounting tubes (6) are mounted in the outer wall (1), and a mounting frame (2) is sleeved outside the plurality of mounting tubes (6), and a fixing bolt (7) can be threadedly mounted in the mounting tube (6).

4. The dry-hanging stone structure for building exterior walls according to claim 1, characterized in that: A clamping groove (8) is vertically provided at the bottom of the outer wall (1), and the first connecting member can be clamped into the clamping groove (8).

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