Back bolt stone curtain wall corner modeling reinforcing device

Abstract

The utility model provides a back bolt stone curtain wall corner modeling reinforcing device which comprises a connecting and supporting component, a plurality of stone panels are arranged on the outer side of the connecting and supporting component, one stone panel is located on the front side of the connecting and supporting component, and the other stone panel is located below the connecting and supporting component. The connecting and supporting component is used for connecting the two stone panels with each other; two sliding blocks which are symmetrically arranged are arranged in the connecting and supporting component; the stone panels are connected through the supporting plates, so that the damage rate of the stone panels is reduced when the stone panels are installed, the production efficiency is greatly improved, the work efficiency is improved, the material cost of a project is reduced, and the good structural safety is achieved; through the arrangement of the adjusting component, when the distance between the two supporting plates needs to be finely adjusted, the sliding block can be indirectly driven to slide along the penetrating hole by rotating the handle, so that the distance is finely adjusted, and better installation can be carried out.

Description

Technical Field

[0001] The utility model relates to the technical field of building decoration engineering, in particular to a corner shaping reinforcement device for a back-bolt stone curtain wall. Background Technique

[0002] At present, in the field of building decoration engineering, back-bolt stones refer to installing four back-bolts on each stone to support the weight of the stone, using the unique internal wedge of the back-bolt to mechanically lock the stone, and the back-bolt type can precisely control the distance between the stone and the bottom of the tapered hole. The installation of back-bolt stones for stone curtain walls is more suitable for the field of decoration engineering, and the installation of back-bolt stones is more conducive to the flatness, verticality, safety and environmental protection of the stone curtain wall.

[0003] The traditional installation of back-bolt stones is the method of fixing with hangers, grooving, stiffening and caulking when connecting the back plate and the stone. Especially in high-latitude regions, where it is cold and long and the construction period is tight, using the traditional connection method between the stone and the stone back plate has a long processing period, a high installation breakage rate, and a slow arrival of replacement patches after damage, which cannot meet the on-site use requirements. Content of the Utility Model

[0004] The purpose of the utility model is to provide a corner shaping reinforcement device for a back-bolt stone curtain wall, aiming to solve the problems of cumbersome installation and high installation breakage rate in the prior art.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme: the corner shaping reinforcement device for a back-bolt stone curtain wall includes a connection support member, and a plurality of stone panels are arranged on the outer side of the connection support member. One of the stone panels is located on the front side of the connection support member, and the other stone panel is located below the connection support member. The connection support member is used to connect the two stone panels to each other;

[0006] Two symmetrically arranged sliding blocks are arranged in the connection support member, and an adjustment member capable of driving the two sliding blocks to move in opposite or away directions is arranged in the connection support member. The adjustment member is used to adjust the support position.

[0007] Preferably, the connection support member includes a support plate and a storage frame. There are two support plates, which are arranged at intervals;

[0008] A through hole penetrating up and down is opened at the bottom of the storage frame, and the two sliding blocks are also arranged in the through hole, and the adjustment member is located in the through hole.

[0009] Preferably, two connecting rods arranged at intervals left and right are hinged to one side of each support plate facing the storage frame, and the two connecting rods in the same row are respectively hinged to the left and right sides of the sliding block.

[0010] Preferably, the adjusting member includes a primary bevel gear, a secondary bevel gear, and a bidirectional lead screw;

[0011] A support seat is fixedly provided on the inner side wall of the perforation. The bidirectional lead screw is rotatably arranged on the support seat. Thread grooves with opposite openings are formed on the opposite sides of the two sliding blocks. The bidirectional lead screw is inserted into the thread grooves and is threadedly connected to the thread grooves;

[0012] The secondary bevel gear is fixedly arranged on the bidirectional lead screw. A rotating rod is rotatably inserted through the storage frame. The primary bevel gear is fixedly arranged on the rotating rod. The rotating rod is connected to the secondary bevel gear.

[0013] Preferably, a handle is fixedly provided at the top of the rotating rod. A nut is sleeved on the rotating rod and is threadedly connected to the nut.

[0014] Preferably, retaining rings are fixedly provided on both the upper and lower sides of the perforation. Baffles are fixedly provided on the opposite sides of the two sliding blocks. The baffles correspond to the retaining rings, and the baffles and the retaining rings cooperate to prevent the sliding blocks from detaching from the perforation.

[0015] Preferably, a plurality of back bolts are provided on each support plate at intervals in a rectangular array. The stone panel is provided with bolt holes adapted to the back bolts, and the back bolts are inserted into the bolt holes.

[0016] Preferably, a rubber gasket is sleeved on the back bolt, and the rubber gasket is located between the back bolt and the stone panel.

[0017] The beneficial effects are as follows: 1. By connecting the stone panel through the support plate, the breakage rate of the stone panel during installation is reduced, the production efficiency is greatly improved, which is beneficial to the improvement of work efficiency, reduces the material cost of the project, and has good structural safety.

[0018] 2. Through the setting of the adjusting member, when it is necessary to finely adjust the distance between the two support plates, the handle can be rotated to indirectly drive the sliding block to slide along the perforation, so as to finely adjust the distance for better installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic rear view structure diagram of the specific embodiment of the present invention;

[0020] Figure 2 is a schematic right view structure diagram of the specific embodiment of the present invention;

[0021] Figure 3 is a schematic structure diagram of the storage frame in the specific embodiment of the present invention;

[0022] Figure 4It is a schematic structural diagram of a partial section of a storage frame in a specific embodiment of the present utility model;

[0023] Figure 5 In a specific embodiment of the present utility model Figure 4 is an enlarged structural diagram of part A.

[0024] In the figure: 1. Connection support member; 101. Support plate; 102. Storage frame; 2. Stone panel; 3. Adjusting member; 301. Main bevel gear; 302. Secondary bevel gear; 303. Bi-directional lead screw; 4. Sliding block; 5. Perforation; 6. Connecting rod; 7. Back bolt; 8. Rotating rod; 9. Handle; 10. Nut; 11. Retaining ring; 12. Baffle. Specific embodiments

[0025] The following further describes the specific embodiments of the present utility model with reference to the accompanying drawings.

[0026] As Figures 1 - 5 shown, a reinforcing device for the corner shape of a back-bolted stone curtain wall connects the stone panel 2 through the support plate 101, reducing the breakage rate of the stone panel 2 during installation, greatly improving the production efficiency, being beneficial to the improvement of work efficiency, reducing the material cost of the project, and having good structural safety. Specifically, it includes a connection support member 1, and a plurality of stone panels 2 (two stone panels 2, one is stone and the other is a stone back panel) are provided outside the connection support member 1. One stone panel 2 is located in front of the connection support member 1, and the other stone panel 2 is located below the connection support member 1. The connection support member 1 is used to connect the two stone panels 2 to each other. First, holes are drilled in the two stone panels 2, and then the support plate 101 is fixedly connected to the corresponding stone panel 2 through the back bolt 7.

[0027] The connection support member 1 includes a support plate 101 and a storage frame 102. There are two support plates 101, which are arranged at intervals.

[0028] The bottom of the storage frame 102 is provided with a through perforation 5 from top to bottom. Two sliding blocks 4 are also arranged in the perforation 5. The adjusting member 3 is located in the perforation 5. When the adjusting member 3 is driven, it can drive the two sliding blocks 4 to move in opposite or away directions, thereby finely adjusting the distance to facilitate better installation.

[0029] On one side of each support plate 101 facing the storage frame 102, two connecting rods 6 are hingedly connected at left and right intervals. The two connecting rods 6 in the same row are hingedly connected to the left and right sides of the sliding block 4. The arrangement of the connecting rods 6 enables the connection between the storage frame 102 and the support plate 101 to improve the connection stability.

[0030] By setting the adjustment component 3, when it is necessary to fine-tune the distance between the two support plates 101, the handle 9 can be turned to indirectly drive the sliding block 4 to slide along the through hole 5, thereby fine-tuning the distance for better installation. Specifically, two symmetrically arranged sliding blocks 4 are provided in the connecting support component 1, and the connecting support component 1 is provided with an adjustment component 3 that can drive the two sliding blocks 4 to move in relative or opposite directions, and the adjustment component 3 is used to adjust the support position.

[0031] The adjusting member 3 comprises a primary bevel gear 301, a secondary bevel gear 302 and a bidirectional lead screw 303. Since the bidirectional lead screw 303 has two sections of threads with opposite textures, when the bidirectional lead screw 303 rotates, it can drive the two sliding blocks 4 to move in opposite directions.

[0032] A support seat is fixedly provided on the inner wall of the through hole 5, and the bidirectional lead screw 303 is rotatably provided on the support seat (the setting of the support seat can support the bidirectional lead screw 303 and prevent the bidirectional lead screw 303 from tilting or shifting). The two sliding blocks 4 have thread grooves with openings facing opposite to each other on opposite sides. The bidirectional lead screw 303 is inserted in the thread groove and is threadedly connected to the thread groove. When the bidirectional lead screw 303 rotates, it can drive the two sliding blocks 4 to move.

[0033] The slave bevel gear 302 is fixed on the bidirectional lead screw 303, and a rotating rod 8 is rotatably penetrated on the storage frame 102. The main bevel gear 301 is fixed on the rotating rod 8, and the rotating rod 8 and the slave bevel gear 302 are connected to each other. Since the rotating rod 8 and the slave bevel gear 302 are fixedly connected, the main bevel gear 301 can be driven to rotate when the rotating rod 8 rotates. Since the main bevel gear 301 and the slave bevel gear 302 are meshed with each other, the slave bevel gear 302 can be driven to rotate.

[0034] A handle 9 is fixed on the top of the rotating rod 8. The staff manually rotates the handle 9 so that the handle 9 can drive the rotating rod 8 to rotate. A nut 10 is sleeved on the rotating rod 8 and is threadedly connected to the nut 10. Since the rotating rod 8 is provided with threads, when the handle 9 does not need to be rotated, the nut 10 can be tightened to lock the handle 9 and prevent the rotating rod 8 from rotating.

[0035] A baffle ring 11 is fixedly provided on the upper and lower sides of the through hole 5, and a baffle plate 12 is fixedly provided on the opposite side of the two sliding blocks 4. The baffle plate 12 and the baffle ring 11 correspond to each other, and cooperate with each other to prevent the sliding block 4 from escaping from the through hole 5. The restriction of the baffle ring 11 enables the baffle ring 11 to press against the baffle plate 12 when the sliding block 4 slides, thereby blocking the sliding block 4 to prevent the sliding block 4 from escaping when sliding.

[0036] A plurality of back bolts 7 are arranged on each support plate 101 at intervals in a rectangular array. Bolt holes adapted to the back bolts 7 are formed in the stone panel 2, and the back bolts 7 are inserted into the bolt holes.

[0037] A rubber gasket is sleeved on the back bolt 7. The rubber gasket is located between the back bolt 7 and the stone panel 2. Place the rubber gasket above the opening, insert the back bolt 7 and then tighten it to fix the support plate 101.

[0038] Working principle: During use, first drill holes in the two stone panels 2, and then fixedly connect one of the support plates 101 to the corresponding stone panel 2 through the back bolts 7. During the installation of the back bolts 7, place the rubber gasket above the opening, insert the back bolt 7 and then tighten it to fix the support plate 101.

[0039] Then the worker manually rotates the handle 9 so that the handle 9 can drive the rotating rod 8 to rotate. Since the rotating rod 8 is fixedly connected to the secondary bevel gear 302, when the rotating rod 8 rotates, it can drive the primary bevel gear 301 to rotate. Also, because the primary bevel gear 301 and the secondary bevel gear 302 are meshed with each other, it can drive the secondary bevel gear 302 to rotate. The secondary bevel gear 302 drives the bidirectional lead screw 303 to rotate, so as to drive the two sliding blocks 4 to move in opposite or away directions to finely adjust the distance, so as to better carry out the connection. When the handle 9 does not need to be rotated, the nut 10 can be tightened to lock the handle 9 and prevent the rotating rod 8 from rotating by itself.

[0040] After adjustment, fixedly connect the other support plate 101 to the corresponding stone panel 2 through the back bolts 7, which can reduce the breakage rate of the stone panel 2 during installation, greatly improve the production efficiency, be beneficial to the improvement of work efficiency, reduce the material cost of the project, be easy to promote, and have good structural safety.

[0041] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. A corner shaping reinforcement device for a back-bolted stone curtain wall, characterized in that It includes a connecting and supporting member (1), and a plurality of stone panels (2) are provided on the outer side of the connecting and supporting member (1). One of the stone panels (2) is located on the front side of the connecting and supporting member (1), and the other stone panel (2) is located below the connecting and supporting member (1). The connecting and supporting member (1) is used to connect the two stone panels (2) to each other. Two symmetrically arranged sliding blocks (4) are provided in the connecting and supporting member (1), and an adjusting member (3) capable of driving the two sliding blocks (4) to move in opposite or away directions is provided in the connecting and supporting member (1). The adjusting member (3) is used to adjust the supporting position.

2. The corner shaping reinforcement device for a back-bolt stone curtain wall according to claim 1, wherein, The connecting and supporting member (1) includes a support plate (101) and a receiving frame (102). There are two support plates (101), and they are arranged at intervals. A through hole (5) penetrating up and down is formed at the bottom of the receiving frame (102). The two sliding blocks (4) are also arranged in the through hole (5), and the adjusting member (3) is located in the through hole (5).

3. The corner shaping reinforcement device for a back-anchored stone curtain wall according to claim 2, characterized in that, On one side of each support plate (101) facing the receiving frame (102), two connecting rods (6) arranged at intervals left and right are hingedly connected. The two connecting rods (6) in the same row are both hingedly connected to the left and right sides of the sliding block (4).

4. The corner shaping reinforcement device for a back-bolted stone curtain wall according to claim 2, characterized in that The adjusting member (3) includes a primary bevel gear (301), a secondary bevel gear (302), and a bidirectional lead screw (303). A support seat is fixedly provided on the inner side wall of the through hole (5). The bidirectional lead screw (303) is rotatably arranged on the support seat. Thread grooves with openings facing each other are formed on the opposite sides of the two sliding blocks (4). The bidirectional lead screw (303) is inserted into the thread grooves and is threadedly connected to the thread grooves. The secondary bevel gear (302) is fixedly provided on the bidirectional lead screw (303). A rotating rod (8) is rotatably penetrated through the receiving frame (102). The primary bevel gear (301) is fixedly provided on the rotating rod (8), and the rotating rod (8) is connected to the secondary bevel gear (302).

5. The reinforcing device for the corner shape of a back-bolted stone curtain wall according to claim 4, characterized in that, A handle (9) is fixedly provided at the top of the rotating rod (8). A nut (10) is sleeved on the rotating rod (8) and is threadedly connected to the nut (10).

6. The corner shaping reinforcement device for back-bolted stone curtain wall according to claim 2, characterized in that, Blocking rings (11) are fixedly provided on both the upper and lower sides of the through hole (5). Baffles (12) are fixedly provided on the opposite sides of the two sliding blocks (4). The baffles (12) correspond to the blocking rings (11), and the baffles (12) and the blocking rings (11) cooperate to prevent the sliding blocks (4) from disengaging from the through hole (5).

7. A corner shaping reinforcement device for a back-bolt stone curtain wall according to claim 2, characterized in that, A plurality of back bolts (7) arranged at intervals in a rectangular array are provided on each support plate (101). The stone panel (2) is provided with bolt holes adapted to the back bolts (7), and the back bolts (7) are inserted into the bolt holes.

8. The corner shaping reinforcement device for a back-anchored stone curtain wall according to claim 7, characterized in that, A rubber gasket is sleeved on the back bolt (7), and the rubber gasket is located between the back bolt (7) and the stone panel (2).

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