Curtain wall connecting structure convenient to assemble

Abstract

The utility model provides a curtain wall connecting structure convenient to assemble, which belongs to the technical field of curtain wall installation and comprises a fixing plate, two threaded columns are symmetrically and fixedly connected onto the fixing plate, a support is arranged between the two threaded columns, two first nuts are arranged on two sides of two ends of the support respectively, and the two first nuts are fixedly connected onto the fixing plate. The first nuts are in threaded connection with the threaded columns respectively, a connecting frame is arranged on one side of the support and connected with the support through a buffer structure, a frame is fixedly connected to the outer end of the connecting frame, and a curtain wall plate is arranged in the frame. Through the arrangement of the threaded column, the support, the first nut, the connecting frame and the buffering structure, the curtain wall is buffered, the phenomenon that the curtain wall is damaged when being subjected to large wind power or impact is avoided, the distance between the curtain wall and a wall body can be conveniently adjusted according to the actual situation, flexibility is higher, and the service life of the curtain wall is prolonged. The problems that in the prior art, a curtain wall is prone to damage when impacted by external wind power, and the distance to the wall is inconvenient to adjust are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of curtain wall installation, in particular to a curtain wall connection structure which is easy to assemble. Background Art

[0002] Curtain wall is the outer wall of a building, which is hung up like a curtain, so it is also called a hanging wall. It is a lightweight wall with decorative effect commonly used in modern large and high-rise buildings. It is composed of a structural frame and inlaid panels. It is a building enclosure structure that does not bear the load and function of the main structure. The connection structure of the curtain wall is required for its installation and layout.

[0003] After searching, in the prior art, the Chinese patent application number CN202123137189.3 discloses a glass curtain wall connection structure, which relates to the technical field related to glass curtain walls. The glass curtain wall connection structure includes a connector, which is C-shaped, and two groups of connectors are mirror-imaged. The upper surface of the outlet end of the connector is provided with a connecting groove, and the side of the connecting groove close to the connector is symmetrically provided with a fixing groove, and the fixing groove and the connecting groove are connected. The connector is connected to the connecting groove to form an I-shaped groove, and a fixing member is inserted in the I-shaped groove. The fixing member includes an I-shaped plate, and the four extending ends of the I-shaped plate are movably connected with a fixing block, and the fixing block is correspondingly inserted in the fixing groove. There is a limit assembly between the fixing block and the I-shaped plate. The glass curtain wall is conveniently installed through the connector and the fixing member, and the firmness is ensured, but the following defects still exist:

[0004] (1) The curtain wall connection structure in the prior art has no buffering function. When the curtain wall is subjected to strong wind or impact, it will be damaged. At the same time, the distance between the connection structure and the wall is constant, which is inconvenient to flexibly adjust according to actual conditions;

[0005] In the prior art, the curtain wall connection structure needs to use multiple rivets to fix the curtain wall panels when installing them, which makes the splicing and installation more complicated. At the same time, it is inconvenient to disassemble and replace the curtain wall panels after they are damaged.

[0006] Therefore, we made improvements to this and proposed a curtain wall connection structure that is easy to assemble. Utility Model Content

[0007] The utility model aims to solve the problems that the existing curtain wall connection structure lacks buffering performance, is inconvenient to adjust the distance from the wall and is inconvenient to install.

[0008] In order to achieve the above-mentioned utility model purpose, the utility model provides the following technical solutions:

[0009] A curtain wall connection structure that is easy to assemble is used to improve the above problems.

[0010] The utility model is specifically as follows:

[0011] The invention claims a fixing plate, wherein the fixing plate is symmetrical and fixedly connected with two threaded columns, a bracket is provided between the two threaded columns, two first nuts are provided on both sides of two ends of the bracket, the first nuts are respectively threadedly connected with the threaded columns, a connecting frame is provided on one side of the bracket, the connecting frame is connected to the bracket through a buffer structure, the outer end of the connecting frame is fixedly connected with the frame, a curtain wall panel is provided in the frame, an outer frame is provided in the frame, the four corners of the outer frame are fixedly connected with a mounting sleeve, the mounting sleeve is fixedly connected with a fixing block, the fixing block is slidably connected with a connecting rod, the bottom end of the connecting rod is fixedly connected with a clamping block, the top end of the connecting rod is fixedly connected with a knob, the fixing block is provided with a first connecting ring, the connecting rod is provided with a second connecting ring, the connecting rod is sleeved with a first spring, the two ends of the first spring are respectively fixedly connected with the first connecting ring and the second connecting ring, the clamping block is provided with a cartridge, and the cartridge is fixedly connected to the frame.

[0012] As a preferred technical solution of the utility model, the buffer structure includes two mounting heads respectively installed on the bracket and the connecting frame, each mounting head is threadedly connected with a second nut, a damping rod is fixedly connected between two adjacent mounting heads, a second spring is sleeved on the damping rod, and both ends of the second spring are respectively fixedly connected to the mounting heads.

[0013] As a preferred technical solution of the utility model, two limiting openings matching the clamping block are symmetrically provided on the clamping barrel.

[0014] As a preferred technical solution of the utility model, two card slots matching the card block protrusions are symmetrically provided at the bottom end of the installation sleeve.

[0015] As a preferred technical solution of the utility model, two groups of limit blocks are symmetrically and fixedly connected in the frame.

[0016] As a preferred technical solution of the utility model, two groups of fixing feet are symmetrically and fixedly connected on the fixing plate, and mounting holes are provided on the fixing feet.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] In the solution of the utility model:

[0019] 1. The threaded column, bracket, first nut, connecting frame and buffer structure are provided to buffer the curtain wall, thereby preventing the curtain wall from being damaged when subjected to strong wind or impact. The distance between the curtain wall and the wall can be adjusted conveniently according to actual conditions, which is more flexible and solves the problems in the prior art that the curtain wall is easily damaged when subjected to external wind impact and it is inconvenient to adjust the distance from the wall;

[0020] 2. By setting the frame, outer frame, mounting sleeve, fixing block, connecting rod, clamping block, knob, first connecting ring, second connecting ring, first spring and clamping cylinder, the curtain wall can be quickly spliced ​​and installed without the need to use multiple rivets for fixing. It is also convenient for disassembly and later maintenance, which solves the problem of inconvenient splicing and installation in the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 The overall structural diagram provided by the utility model;

[0022] Figure 2 A schematic diagram of the overall structure of the utility model from another perspective;

[0023] Figure 3 A schematic diagram of the buffer structure provided by the utility model;

[0024] Figure 4 A schematic diagram of the internal structure of the frame provided by the utility model;

[0025] Figure 5 A schematic diagram of the separation structure of the cartridge and the card block provided by the utility model;

[0026] Figure 6 This is a schematic diagram of the internal structure of the cartridge provided by the utility model.

[0027] Indicated in the figure:

[0028] 1. Fixing plate; 2. Threaded column; 3. Bracket; 4. First nut; 5. Connecting frame; 6. Buffer structure; 601. Mounting head; 602. Second nut; 603. Damping rod; 604. Second spring; 7. Frame; 8. Curtain wall panel; 9. Outer frame; 10. Mounting sleeve; 11. Fixing block; 12. Connecting rod; 13. Block; 14. Knob; 15. First connecting ring; 16. Second connecting ring; 17. First spring; 18. Clamping cylinder; 19. Limit opening; 20. Clamping slot; 21. Limit block; 22. Fixing foot. DETAILED DESCRIPTION

[0029] To make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be described clearly and completely in conjunction with the accompanying drawings. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments.

[0030] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, the present embodiment proposes a curtain wall connection structure that is easy to assemble, including a fixing plate 1, on which two threaded columns 2 are symmetrically and fixedly connected, a bracket 3 is arranged between the two threaded columns 2, and two first nuts 4 are arranged on both sides of both ends of the bracket 3, and the first nuts 4 are respectively threadedly connected with the threaded columns 2, so as to facilitate the adjustment of the position of the bracket 3, thereby facilitating the adjustment of the distance between the curtain wall and the wall surface, and having greater flexibility. A connecting frame 5 is arranged on one side of the bracket 3, and the connecting frame 5 is connected to the bracket 3 through a buffer structure 6 to reduce the influence of vibration and impact on the curtain wall structure, and a frame 7 is fixedly connected to the outer end of the connecting frame 5, a curtain wall panel 8 is arranged in the frame 7, an outer frame 9 is arranged in the frame 7, and four corners of the outer frame 9 are fixedly connected with installation sleeves 10, and the installation sleeves 10 are arranged inside. A fixed block 11 is fixedly connected, a connecting rod 12 is slidably connected to the fixed block 11, a clamping block 13 is fixedly connected to the bottom end of the connecting rod 12, a knob 14 is fixedly connected to the top end of the connecting rod 12, a first connecting ring 15 is provided on the fixed block 11, a second connecting ring 16 is provided on the connecting rod 12, a first spring 17 is sleeved on the connecting rod 12, two ends of the first spring 17 are respectively fixedly connected to the first connecting ring 15 and the second connecting ring 16, a clamping cylinder 18 is provided on the clamping block 13, and the clamping cylinder 18 is fixedly connected to the frame 7, by pressing and rotating the knob 14, the clamping block 13 can be pushed into the limiting opening 19 of the clamping cylinder 18, and then the curtain wall panel 8 is limited, which is convenient and quick to install, improves the efficiency of installation, and is also convenient for disassembly, which is convenient for later maintenance.

[0031] like Figure 1 and Figure 3 As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, the buffer structure 6 includes two mounting heads 601 respectively mounted on the bracket 3 and the connecting frame 5, the mounting heads 601 are each threadedly connected with a second nut 602, a damping rod 603 is fixedly connected between two adjacent mounting heads 601, the damping rod 603 is each sleeved with a second spring 604, and the two ends of the second spring 604 are respectively fixedly connected to the mounting head 601; through the damping effect and the elasticity of the second spring 604, the influence of vibration and impact on the curtain wall is reduced, and the risk of damage to the curtain wall by external factors such as wind pressure and earthquake is reduced.

[0032] like Figure 4 and Figure 5 As shown, as a preferred embodiment, based on the above method, further, two limiting openings 19 matching the card block 13 are symmetrically opened on the cartridge 18 to facilitate limiting the inserted card block 13.

[0033] like Figure 4 and Figure 6As shown, as a preferred embodiment, on the basis of the above method, further, two card slots 20 matching the protrusions of the card block 13 are symmetrically opened at the bottom end of the installation sleeve 10; the card slots 20 facilitate the card block 13 to be inserted when it is reset, and also provide guiding movement for the card block 13 during installation.

[0034] like Figure 4 As shown, as a preferred embodiment, on the basis of the above method, further, two groups of limit blocks 21 are symmetrically and fixedly connected in the frame 7; it is convenient to install and place the curtain wall panel 8, and it can limit its position to ensure the stability of the installation.

[0035] like Figure 1 As shown, as a preferred embodiment, on the basis of the above method, further, two sets of fixing feet 22 are symmetrically and fixedly connected to the fixing plate 1, and mounting holes are opened on the fixing feet 22; they are used to fix the fixing plate 1 on the building, and the mounting holes are convenient for fixing the fixing plate 1 on the building using fasteners such as bolts.

[0036] Specifically, when the curtain wall connection structure that is easy to assemble is working / in use: first, the position of the bracket 3 is adjusted by adjusting the position of the first nut 4, and then the fixing plate 1 is installed at the predetermined position, the curtain wall panel 8 is installed in the frame 7, and then the outer frame 9 is installed in the frame 7, and then the knob 14 is pressed to make the connecting rod 12 and the block 13 descend into the clamping cylinder 18. At this time, the first spring 17 is in a compressed state, and then the knob 14 is rotated to make the block 13 snap into the inside of the limiting opening 19, and the splicing installation is completed. When impacted by external wind force, the damping rod 603 and the second spring 604 can buffer the external impact force and reduce the impact on the curtain wall.

[0037] All technical features in this embodiment can be freely combined according to actual needs.

[0038] The above embodiments are preferred implementation schemes of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of the present technical solution is within the protection scope of the present invention.

Claims

1. A curtain wall connection structure that is easy to assemble, comprising a fixing plate (1), characterized in that: Two threaded columns (2) are symmetrically and fixedly connected to the fixing plate (1), a bracket (3) is provided between the two threaded columns (2), two first nuts (4) are provided on both sides of both ends of the bracket (3), the first nuts (4) are respectively threadedly connected to the threaded columns (2), a connecting frame (5) is provided on one side of the bracket (3), the connecting frame (5) is connected to the bracket (3) via a buffer structure (6), the outer end of the connecting frame (5) is fixedly connected to a frame (7), a curtain wall panel (8) is provided in the frame (7), an outer frame (9) is provided in the frame (7), four corners of the outer frame (9) are fixedly connected to mounting sleeves (10), the mounting sleeves (10) A fixing block (11) is fixedly connected inside, a connecting rod (12) is slidably connected to the fixing block (11), a clamping block (13) is fixedly connected to the bottom end of the connecting rod (12), a knob (14) is fixedly connected to the top end of the connecting rod (12), a first connecting ring (15) is provided on the fixing block (11), a second connecting ring (16) is provided on the connecting rod (12), a first spring (17) is sleeved on the connecting rod (12), two ends of the first spring (17) are fixedly connected to the first connecting ring (15) and the second connecting ring (16) respectively, a clamping cylinder (18) is provided on the clamping block (13), and the clamping cylinder (18) is fixedly connected to the frame (7).

2. The curtain wall connection structure that is easy to assemble according to claim 1, characterized in that: The buffer structure (6) comprises two mounting heads (601) respectively mounted on the bracket (3) and the connecting frame (5); the mounting heads (601) are each threadedly connected with a second nut (602); a damping rod (603) is fixedly connected between two adjacent mounting heads (601); a second spring (604) is sleeved on the damping rod (603); and two ends of the second spring (604) are respectively fixedly connected to the mounting heads (601).

3. The curtain wall connection structure that is easy to assemble according to claim 1 is characterized in that: The cartridge (18) is symmetrically provided with two limit openings (19) that match the clamping block (13).

4. The curtain wall connection structure that is easy to assemble according to claim 1 is characterized in that: Two slots (20) matching the protrusions of the clamping block (13) are symmetrically formed at the bottom end of the mounting sleeve (10).

5. The curtain wall connection structure that is easy to assemble according to claim 1 is characterized in that: Two groups of limit blocks (21) are symmetrically and fixedly connected inside the frame (7).

6. The curtain wall connection structure that is easy to assemble according to claim 1, characterized in that: Two groups of fixing feet (22) are symmetrically and fixedly connected to the fixing plate (1), and mounting holes are provided on the fixing feet (22).

Images