Fabricated stone curtain wall for building

Abstract

The utility model relates to the technical field of stone curtain walls, and discloses an assembly type building stone curtain wall which comprises a curtain wall body and a joint filling plate in contact with the surface of the curtain wall body and further comprises a clamping groove formed in the top of the curtain wall body and a connecting piece body detachably connected to the interior of the clamping groove. Two adjacent curtain wall bodies can be connected so as to improve the stability of the curtain wall bodies after installation, meanwhile, when the curtain wall bodies are installed, a worker can adjust the positions of the extension plates so as to improve the flexibility of the extension plates when the extension plates are used, and in addition, after the curtain wall bodies are installed, the extension plates are not prone to deformation. In addition, a worker can seal the gap between every two adjacent curtain wall bodies, and the problems that after part of stone curtain walls are used for a long time at present, the fixing effect of the curtain walls through connecting pieces is prone to being affected, and rainwater easily affects the using effect of building outer walls and the using effect of the connecting pieces are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of stone curtain walls, and particularly relates to a stone curtain wall for prefabricated buildings. Background Technique

[0002] A stone curtain wall refers to a building envelope structure that does not bear the load and action of the main structure. The stone curtain wall is usually installed on the surface of the building exterior wall by a support structure, such as keels and connectors, to enhance the aesthetic appearance of the building exterior wall.

[0003] At present, when installing some stone curtain walls, they are mostly installed on the keels of the building exterior wall in a dry-hanging manner. This process requires the cooperation of bolts and connectors. The connectors can pull and fix the curtain wall. However, after long-term use, the connections between the connectors, bolts, and keels are prone to rust due to corrosion and other reasons, resulting in the curtain wall falling and posing a safety hazard to pedestrians and others around. In addition, after some stone curtain walls are installed at present, there will be gaps between adjacent two curtain walls, and rainwater and the like are likely to enter between the curtain wall and the building exterior wall through the gaps, affecting the building exterior wall and the connections between the bolts and connectors. Content of the Utility Model

[0004] The purpose of the utility model is to provide a stone curtain wall for prefabricated buildings to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A stone curtain wall for prefabricated buildings, including a curtain wall body and a caulking plate in contact with the surface of the curtain wall body, and further includes:

[0006] A card slot opened at the top of the curtain wall body and a connector body detachably connected inside the card slot. A support plate and a guide block are fixedly connected to the surface of the curtain wall body, and an adjusting mechanism is installed. The number of the support plates is two, a rotating mechanism is installed on the top of the support plate, one end of the adjusting mechanism is fixedly connected to a bevel gear disk, an extension plate slidably penetrates through the surface of the guide block, and U-shaped plates are fixedly connected to both the upper and lower sides of the surface of the curtain wall body, and the surface of the extension plate is in contact with the inner wall of the U-shaped plate;

[0007] A chute opened on the surface of the caulking plate. A connecting mechanism is installed inside the chute and a sliding plate is slidably connected. A slot is opened on one side surface of the sliding plate, and a sealing plate in contact with the surface of the curtain wall body is fixedly connected to the other side surface of the sliding plate.

[0008] Preferably, the rotating mechanism includes a long rod, a bevel gear and a rotating disk. The bottom of the long rod is rotatably connected to the top of the lower support plate, and the long rod rotates through the upper support plate. There are two bevel gears, and the bevel gear is fixedly sleeved on the surface of the long rod. The rotating disk is fixedly connected to the top of the long rod, and the bevel gear disk is engaged with the bevel gear.

[0009] Preferably, the adjustment mechanism includes a fixed block, an adjusting ring and a screw rod, the fixed block is fixedly connected to the surface of the curtain wall body, the adjusting ring rotates through the fixed block, the surface of the screw rod is threadedly connected to the inner wall of the adjusting ring, the extension plate is fixedly connected to one end of the screw rod, and the bevel gear plate is fixedly connected to one end of the adjusting ring.

[0010] Preferably, the connecting mechanism includes a connecting rod, a disc and a tension spring, the connecting rod is fixedly connected to the inner wall of the slide, the disc is fixedly connected to one end of the connecting rod, the connecting rod and the disc are both in contact with the inner wall of the slot, the tension spring is sleeved on the surface of the connecting rod, and the two ends of the tension spring are respectively fixedly connected to the inner wall of the slide and the surface of the slide.

[0011] Preferably, the heights of the caulking plate, the sliding plate and the sealing plate are all equal to the height of the curtain wall body, and the width of the sealing plate is greater than the width of the caulking plate.

[0012] Preferably, upper and lower parts of the surface of the extension plate are fixedly connected to limit plates, and the surface of the limit plates is in contact with the surface of the guide block.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0014] The utility model can connect two adjacent curtain wall bodies to increase the stability of the curtain wall bodies after installation. At the same time, when the curtain wall bodies are installed, the staff can adjust the position of the extension plate to increase the flexibility of the extension plate when in use. In addition, after the curtain wall bodies are installed, the staff can also seal the gap between the two adjacent curtain wall bodies by using the caulking plate, the slide plate and the sealing plate. This solves the problem that the fixing effect of the connecting parts on the curtain wall of some stone curtain walls is easily affected after long-term use, and rainwater easily affects the exterior wall of the building and the use effect of the connecting parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model after the connector body is removed;

[0017] Figure 3This is a schematic diagram of the three-dimensional structure of the utility model after the fixed block and the adjustment ring are cut apart;

[0018] Figure 4 This is a schematic diagram of the three-dimensional structure of the caulking plate, the sliding plate and the sealing plate in the utility model;

[0019] Figure 5 This is a schematic diagram of the three-dimensional structure of the utility model after partially splitting and cutting open the filling plate and one side of the slide plate.

[0020] In the figure: 1. Curtain wall body; 2. Slot; 3. Connector body; 4. Support plate; 5. Rotating mechanism; 51. Long rod; 52. Bevel gear; 53. Rotating disk; 6. Adjusting mechanism; 61. Fixing block; 62. Adjusting ring; 63. Screw; 7. Bevel gear disk; 8. Guide block; 9. Extension plate; 10. Limiting plate; 11. Shaped plate; 12. Filling plate; 13. Slide; 14. Connecting mechanism; 141. Connecting rod; 142. Disc; 143. Tension spring; 15. Slide plate; 16. Slot; 17. Sealing plate. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-5As shown in the figure, a stone curtain wall for prefabricated buildings includes a curtain wall body 1 and a caulking plate 12. A clamping groove 2 is opened at the top of the curtain wall body 1. A connecting piece body 3 is detachably connected inside the clamping groove 2. The connecting piece body 3 cooperates with the keel on the outer wall of the building to limit the position of the curtain wall body 1. Support plates 4 are fixedly connected to both the upper and lower sides of the surface of the curtain wall body 1. A rotating mechanism 5 is installed at the top of the support plate 4. Adjusting mechanisms 6 are installed on both the upper and lower sides of the surface of the curtain wall body 1. One end of the adjusting mechanism 6 is fixedly connected to a bevel gear disk 7. On both the upper and lower sides of the surface of the curtain wall body 1 and on one side of the adjusting mechanism 6, a guide block 8 is fixedly connected. An extension plate 9 slidably penetrates through the surface of the guide block 8. Limiting plates 10 are fixedly connected to both the upper and lower sides of the surface of the extension plate 9. The surface of the limiting plate 10 contacts the surface of the guide block 8. The limiting plate 10 can limit the movable range of the extension plate 9. C-shaped plates 11 are fixedly connected to both the upper and lower sides of the surface of the curtain wall body 1. The surface of the extension plate 9 contacts the inner wall of the C-shaped plate 11. The surface of the caulking plate 12 contacts the surface of the curtain wall body 1. Sliding grooves 13 are opened on both sides of the surface of the caulking plate 12. A connecting mechanism 14 is installed inside the sliding grooves 13. A sliding plate 15 is slidably connected to the inner wall of the sliding groove 13. A slot 16 is opened on one side of the surface of the sliding plate 15. A sealing plate 17 is fixedly connected to the other side of the surface of the sliding plate 15. The surface of the sealing plate 17 contacts the surface of the curtain wall body 1. The sealing plate 17 can seal the gap between two adjacent curtain wall bodies 1 to reduce the possibility of rainwater and the like penetrating through the curtain wall body 1 to the building wall.

[0023] The rotating mechanism 5 includes a long rod 51, bevel gears 52 and a rotating disk 53. The number of support plates 4 is two. The bottom of the long rod 51 is rotatably connected to the top of the lower support plate 4. The long rod 51 rotatably penetrates through the upper support plate 4. The number of bevel gears 52 is two. The bevel gears 52 are fixedly sleeved on the surface of the long rod 51. The rotating disk 53 is fixedly connected to the top of the long rod 51. The bottom of the rotating disk 53 contacts the top of the upper support plate 4. The bevel gear disk 7 meshes with the bevel gears 52. When the staff rotates the rotating disk 53, the long rod 51 will带动 two bevel gears 52 to rotate. The cooperation between the bevel gears 52 and the bevel gear disk 7 can带动 the bevel gear disk 7 to rotate.

[0024] The adjusting mechanism 6 includes a fixed block 61, an adjusting ring 62 and a screw rod 63. The fixed block 61 is fixedly connected to the surface of the curtain wall body 1. The adjusting ring 62 rotatably penetrates through the fixed block 61. The surface of the screw rod 63 is threadedly connected to the inner wall of the adjusting ring 62. The extension plate 9 is fixedly connected to one end of the screw rod 63. The bevel gear disk 7 is fixedly connected to one end of the adjusting ring 62. When the bevel gear disk 7带动 the adjusting ring 62 to rotate, the screw rod 63 can随之 rotate, thereby adjusting the position of the extension plate 9.

[0025] The connecting mechanism 14 includes a connecting rod 141, a disc 142, and a tension spring 143. The connecting rod 141 is fixedly connected to the inner wall of the chute 13. The disc 142 is fixedly connected to one end of the connecting rod 141. Both the connecting rod 141 and the disc 142 are in contact with the inner wall of the slot 16. The tension spring 143 is sleeved on the surface of the connecting rod 141. The two ends of the tension spring 143 are respectively fixedly connected to the inner wall of the chute 13 and the surface of the sliding plate 15. Under the action of the elastic force of the tension spring 143, the sliding plate 15 can drive the sealing plate 17 to move. When the surface of the sealing plate 17 contacts the surface of the curtain wall body 1, the gap between two adjacent curtain wall bodies 1 can be sealed. The cooperation between the connecting mechanism 14 and the sliding plate 15 can increase the flexibility of the sealing plate 17 during use.

[0026] The heights of the caulking plate 12, the sliding plate 15, and the sealing plate 17 are all equal to the height of the curtain wall body 1. The width of the sealing plate 17 is greater than the width of the caulking plate 12. This can facilitate the sealing plate 17 to better seal the gap between two adjacent curtain wall bodies 1.

[0027] Working principle: The staff uses bolts to install the connector body 3 on the top of the keel on the exterior wall of the building. Subsequently, the staff can place one end of the connector body 3 inside the card slot 2. The connector body 3 can pull and limit the curtain wall body 1. During the installation process, the upper curtain wall body 1 can be supported by the lower curtain wall body 1 and the connector body 3. And during this process, the staff can rotate the rotating disc 53. The long rod 51 drives the bevel gear 52 to rotate. The two bevel gears 52 and the two bevel gear discs 7 cooperate to drive the adjusting ring 62 to rotate. The screw rod 63 then drives the extension plate 9 to move. The extension plate 9 on the surface of one curtain wall body 1 and the C-shaped plate 11 on the surface of the other curtain wall body 1 cooperate to connect two adjacent curtain wall bodies 1, thereby improving the stability of the curtain wall body 1 during use. After the curtain wall body 1 is installed, the staff can pull two adjacent sealing plates 17 in the opposite direction, and place the caulking plate 12 between two adjacent curtain wall bodies 1. Then the staff stops pulling the sealing plate 17. Under the action of the elastic force of the tension spring 143, the slot 16 drives the sealing plate 17 to move, and the sealing plate 17 can seal the gap between two adjacent curtain wall bodies 1.

[0028] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0029] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A stone curtain wall for assembled buildings, comprising a curtain wall body (1) and a caulking plate (12) in contact with the surface of the curtain wall body (1), characterized in that: Also includes: A card slot (2) is provided on the top of the curtain wall body (1) and a connector body (3) is detachably connected to the inside of the card slot (2); a support plate (4) and a guide block (8) are fixedly connected to the surface of the curtain wall body (1) and an adjustment mechanism (6) is installed; the number of the support plates (4) is two; a rotation mechanism (5) is installed on the top of the support plate (4); one end of the adjustment mechanism (6) is fixedly connected to a bevel gear plate (7); an extension plate (9) is slidably passed through the surface of the guide block (8); and a shaped plate (11) is fixedly connected to the upper and lower sides of the surface of the curtain wall body (1); the surface of the extension plate (9) is in contact with the inner wall of the shaped plate (11); A slide groove (13) is provided on the surface of the caulking plate (12), a connecting mechanism (14) is installed inside the slide groove (13) and a slide plate (15) is slidably connected thereto, a groove (16) is provided on the surface of one side of the slide plate (15), and a sealing plate (17) in contact with the surface of the curtain wall body (1) is fixedly connected to the surface of the other side of the slide plate (15).

2. The assembled stone curtain wall for construction according to claim 1, characterized in that: The rotating mechanism (5) comprises a long rod (51), a bevel gear (52) and a rotating disk (53). The bottom of the long rod (51) is rotatably connected to the top of the lower support plate (4). The long rod (51) rotates through the upper support plate (4). There are two bevel gears (52). The bevel gears (52) are fixedly sleeved on the surface of the long rod (51). The rotating disk (53) is fixedly connected to the top of the long rod (51). The bevel gear disk (7) is meshed with the bevel gears (52).

3. The assembled stone curtain wall for construction according to claim 1, characterized in that: The adjusting mechanism (6) comprises a fixed block (61), an adjusting ring (62) and a screw rod (63); the fixed block (61) is fixedly connected to the surface of the curtain wall body (1); the adjusting ring (62) rotates and passes through the fixed block (61); the surface of the screw rod (63) is threadedly connected to the inner wall of the adjusting ring (62); the extension plate (9) is fixedly connected to one end of the screw rod (63); and the bevel gear plate (7) is fixedly connected to one end of the adjusting ring (62).

4. The assembled stone curtain wall for construction according to claim 1, characterized in that: The connecting mechanism (14) includes a connecting rod (141), a disc (142) and a tension spring (143), wherein the connecting rod (141) is fixedly connected to the inner wall of the slide groove (13), and the disc (142) is fixedly connected to one end of the connecting rod (141), and the connecting rod (141) and the disc (142) are both in contact with the inner wall of the slot (16), and the tension spring (143) is sleeved on the surface of the connecting rod (141), and the two ends of the tension spring (143) are fixedly connected to the inner wall of the slide groove (13) and the surface of the slide plate (15) respectively.

5. The assembled stone curtain wall for construction according to claim 1, characterized in that: The heights of the caulking plate (12), the sliding plate (15) and the sealing plate (17) are all equal to the height of the curtain wall body (1), and the width of the sealing plate (17) is greater than the width of the caulking plate (12).

6. The assembled stone curtain wall for construction according to claim 1, characterized in that: The upper and lower parts of the surface of the extension plate (9) are fixedly connected to the limiting plate (10), and the surface of the limiting plate (10) is in contact with the surface of the guide block (8).

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