Curtain wall connecting piece
By designing clamping components and auxiliary components of the reinforcement device in the curtain wall connector, the problem of unstable fixation of aluminum alloy columns after fine adjustment is solved, achieving stable fixation and safety improvement.
Patent Information
- Application Number
- CN202421414407.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-20
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2034-06-20
AI Technical Summary
After using adapters to fine-tune the aluminum alloy column, the existing curtain wall connectors rely solely on bolts to fix them, resulting in the aluminum alloy column being easily deviated and causing safety hazards.
A curtain wall connection piece including a main body, a code piece, an aluminum alloy column, an adapter and a reinforcement device is designed. The stable clamping and fixing of the aluminum alloy column is achieved through the clamping assembly and auxiliary assembly in the reinforcement device.
By coordinating the fixing of the clamping assembly by bolts on the adapter, the stable fixation of the aluminum alloy column is ensured, offset, reduce safety hazards, and easy to unfix, making it easy to operate.
Smart Images
Figure CN222632624U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of curtain wall connection, in particular to a curtain wall connecting piece. Background Art
[0002] At present, curtain wall connection methods include welding, on-site drilling and screw connection, etc., but on-site welding and drilling increase the operation process, reduce the installation accuracy, and easily cause dimensional deviations between curtain wall frame structures during installation, which affects the stability of the overall structure of the curtain wall. At the same time, on-site welding, drilling and fixing processes are relatively cumbersome, inconvenient to install, low efficiency, resulting in waste of human resources, and inconvenient use.
[0003] Prior art CN215858449U discloses a curtain wall connector, comprising a main body, a code piece, an aluminum alloy column and an adapter, wherein the top of the main body is fixedly embedded with a code piece, the outer inner side of the code piece is clamped with an adapter, the outer wall of the adapter is provided with an aluminum alloy column, the main body is pre-embedded and arranged on the top outer side of the building wall, and a connecting groove is provided on the top of the main body, the main body is fixedly connected to the code piece through the connecting groove, the code piece is an angle code piece, the code piece is embedded in the inner wall of the connecting groove, and the bottom outer wall of the code piece is fitted on the outer wall of the main body, the aluminum alloy column is composed of a male column and a female column, and the inner sides of the male column and the female column are provided with a clamping groove, the male column and the female column are clamped with each other through the staggered clamping of the clamping groove, the number of the adapter is two, and the two adapters are arranged perpendicular to the code piece, and the two adapters take the mid-vertical line of the aluminum alloy column as the symmetry axis. The adapters are symmetrically arranged, with bolts being arranged on the outer sides of the two adapters. The two adapters are movably connected to the male column and the female column arranged on the aluminum alloy columns through the bolts respectively. By arranging the main body, the adapters are pre-buried on the outer side of the top of the building wall where the curtain wall is installed, and the code pieces are fixedly embedded in the top plate of the main body, so that the aluminum alloy columns are hung on the outer side of the code pieces through the adapters, and the aluminum alloy columns are fixed by penetrating the bolts on the adapters. At the same time, the curtain wall structure is connected and installed through the aluminum alloy columns, so that the installation method of the curtain wall connectors is also simpler and more convenient, without the need for welding and screw fixing, reducing the investment in labor costs and improving the installation efficiency. By arranging the adapters, the aluminum alloy columns can be slightly adjusted up and down and laterally according to the actual use position, so as to reduce the deviation during the installation process and improve the practicality.
[0004] However, in the above method, after the aluminum alloy column is slightly adjusted through the adapter, the aluminum alloy column is only fixed by bolts, which makes the fixation of the aluminum alloy column unstable, causing the aluminum alloy column to easily shift during use, resulting in safety hazards. Utility Model Content
[0005] The utility model aims to provide a curtain wall connector, which can make the aluminum alloy column stable after a small adjustment is made to the aluminum alloy column using an adapter, avoid the aluminum alloy column from shifting during use, and reduce safety hazards.
[0006] To achieve the above-mentioned purpose, the utility model provides a curtain wall connector, comprising a main body, a yard piece, an aluminum alloy column and a transition piece, wherein the yard piece is fixedly connected to the main body and is located on one side of the main body, the transition piece is fixedly connected to the yard piece and is located on one side of the yard piece, the aluminum alloy column is arranged on the transition piece, and further comprises a reinforcement device;
[0007] The reinforcement device includes a driving seat, a threaded rod, a mounting assembly, a clamping assembly and an auxiliary assembly. The driving seat is connected to the code piece through the mounting assembly. The threaded rod is threadedly connected to the driving seat and is located on one side of the driving seat. The clamping assembly is arranged on the threaded rod, and the auxiliary assembly is arranged on the threaded rod.
[0008] Wherein, the installation assembly includes an extension plate and a mounting plate, the extension plate is fixedly connected to the code member and is located on one side of the code member; the mounting plate is fixedly connected to the extension plate and fixedly connected to the drive seat.
[0009] Wherein, the clamping assembly includes a ball and a clamping panel, the ball is rotatably connected to the threaded rod and is located on the side of the threaded rod close to the aluminum alloy column; the clamping panel is fixedly connected to the ball and is located on one side of the ball.
[0010] Wherein, the auxiliary component includes a force block and a resistance member, the force block is fixedly connected to the threaded rod and is located on a side of the threaded rod away from the clamping panel; the resistance member is arranged on the clamping panel.
[0011] Wherein, the resistance component includes a protective pad and a rubber ball, the protective pad is fixedly connected to the clamping panel and is located on one side of the clamping panel; the rubber ball is fixedly connected to the protective pad and is located on one side of the protective pad.
[0012] The utility model discloses a curtain wall connecting piece, comprising a main body, a code piece, an aluminum alloy column, an adapter and a reinforcement device, wherein the reinforcement device comprises a driving seat, a threaded rod, a mounting assembly, a clamping assembly and an auxiliary assembly. After the aluminum alloy column is fine-tuned by using the adapter, the threaded rod is rotated by the auxiliary assembly so that the threaded rod moves toward the direction of the aluminum alloy column under the threaded drive of the driving seat, so that the two threaded rods respectively drive two groups of the clamping assemblies to move toward the left and right sides of the aluminum alloy column, so that the two groups of the clamping assemblies cooperate with each other to clamp and fix the left and right sides of the aluminum alloy column, so that the aluminum alloy column is stably fixed under the cooperation of the bolts on the adapter, and the aluminum alloy column is prevented from being offset during use, thereby reducing safety hazards. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.
[0014] Figure 1 It is a schematic diagram of the overall structure of the curtain wall connecting piece of the first embodiment of the utility model.
[0015] Figure 2 It is an overall front view of the curtain wall connecting piece of the first embodiment of the utility model.
[0016] Figure 3 It is a structural schematic diagram of the clamping assembly of the first embodiment of the utility model.
[0017] Figure 4 It is a structural schematic diagram of a resistance component in the second embodiment of the utility model.
[0018] In the figure: 101-main body, 102-code piece, 103-aluminum alloy column, 104-adapter, 105-drive seat, 106-threaded rod, 107-extension plate, 108-mounting plate, 109-ball, 110-clamping panel, 111-force block, 201-protective pad, 202-rubber ball. DETAILED DESCRIPTION
[0019] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.
[0020] The first embodiment of the present application is:
[0021] See also Figures 1 to 3 ,in Figure 1 It is a schematic diagram of the overall structure of the curtain wall connector. Figure 2 This is the overall front view of the curtain wall connector. Figure 3 The utility model provides a curtain wall connector: including a main body 101, a code piece 102, an aluminum alloy column 103, an adapter 104 and a reinforcement device, the reinforcement device includes a drive seat 105, a threaded rod 106, a mounting assembly, a clamping assembly and an auxiliary assembly, the mounting assembly includes an extension plate 107 and a mounting plate 108, the clamping assembly includes a ball 109 and a clamping panel 110, and the auxiliary assembly includes a force block 111 and a resistance member. The above-mentioned solution solves the problem that after the aluminum alloy column 103 is slightly fine-tuned by the adapter 104, the aluminum alloy column 103 is only fixed by bolts, which makes the fixation of the aluminum alloy column 103 not stable enough, resulting in the aluminum alloy column 103 being easily offset during use, causing safety hazards. It can be understood that the above-mentioned solution can be used to make the aluminum alloy column 103 stably fixed after the aluminum alloy column 103 is slightly fine-tuned by the adapter 104, avoid the aluminum alloy column 103 from offsetting during use, reduce safety hazards, and can also be used to facilitate the release of the aluminum alloy column 103, which is easy to operate.
[0022] According to this specific embodiment, the code piece 102 is fixedly connected to the main body 101 and is located on one side of the main body 101. The adapter 104 is fixedly connected to the code piece 102 and is located on one side of the code piece 102. The aluminum alloy column 103 is arranged on the adapter 104. The top of the main body 101 is fixedly embedded with the code piece 102. The adapter 104 is clamped and arranged on the outer inner side of the code piece 102. The outer wall of the adapter 104 is provided with the aluminum alloy column 103. The main body 101 is pre-embedded on the top outer side of the building wall. , and a connecting groove is provided on the top of the main body 101, and the main body 101 is fixedly connected to the code piece 102 through the connecting groove, and the code piece 102 is an angle code piece 102, and the code piece 102 is embedded in the inner wall of the connecting groove, and the bottom outer wall of the code piece 102 is fitted on the outer wall of the main body 101, and the aluminum alloy column is composed of a male column and a female column, and the inner sides of the male column and the female column are provided with a card slot, and the male column and the female column are mutually clamped by the staggered clamping of the card slot, and the number of the adapter 104 is two, and the two adapters 104 are connected to the code piece 1 02 are arranged perpendicular to each other, the two adapters 104 are symmetrically arranged with the midline of the aluminum alloy column 103 as the symmetry axis, and bolts are arranged on the outer sides of the two adapters 104. The two adapters 104 are movably connected with the male column and the female column set on the aluminum alloy column 103 through bolts. By setting the main body 101, it is pre-buried on the outer side of the top of the building wall where the curtain wall is installed, and the code piece 102 is fixedly embedded in the top plate of the main body 101, so that the aluminum alloy column 103 is hung on the The outer side of the code piece 102 is fixed by passing the bolts on the adapter 104, and the aluminum alloy column 103 is fixed. At the same time, the curtain wall structure is connected and installed through the aluminum alloy column 103, so that the installation method of the curtain wall connector is also simpler and more convenient, without welding and screw fixing, reducing the investment of labor costs and improving the installation efficiency. By setting the adapter 104, the aluminum alloy column 103 can be slightly adjusted up and down and laterally according to the actual use position, so as to reduce the deviation during the installation process and improve the practicality. The above are all prior arts.
[0023] The drive seat 105 is connected to the code piece 102 through the mounting assembly, the threaded rod 106 is threadedly connected to the drive seat 105 and is located on one side of the drive seat 105, the clamping assembly is arranged on the threaded rod 106, the auxiliary assembly is arranged on the threaded rod 106, the mounting assembly is arranged on the lower surface of the code piece 102, the number of the drive seats 105 is two, and the two drive seats 105 are respectively connected to the mounting assembly, so that the two drive seats 105 are respectively fixed on both sides of the lower surface of the code piece 102 through the mounting assembly, so that the two drive seats 105 are respectively located on the left and right sides of the aluminum alloy column 103, and the number of the threaded rods 106 is the same as that of the code piece 102. The number of the drive seats 105 corresponds to the number of the two threaded rods 106, and the two threaded rods 106 are respectively arranged on the two drive seats 105, and the threaded rod 106 penetrates the drive seat 105 in the direction of the aluminum alloy column 103. The outer surface of the threaded rod 106 has an external thread, and the drive seat 105 has an internal thread adapted to the external thread, so that when the threaded rod 106 is rotated, the threaded rod 106 can move toward the direction of the aluminum alloy column 103 under the thread drive of the drive seat 105, and the threaded rod 106 can maintain a stable state under the thread drive after moving on the drive seat 105. The number of the clamping assemblies is two groups, and the two groups of the clamping assemblies are respectively arranged on the two threaded assemblies. The threaded rods 106 are close to each other on one side, so that when the threaded rod 106 moves on the driving seat 105, it can drive the clamping assembly to move toward the direction of the aluminum alloy column 103, so that the two groups of the clamping assemblies cooperate with each other to clamp and fix the left and right sides of the aluminum alloy column 103, thereby cooperating with the bolts on the adapter 104 to make the fixation of the aluminum alloy column 103 more stable, avoiding the deviation of the aluminum alloy column 103 during use. The auxiliary assembly is arranged on the side of the threaded rod 106 away from the clamping assembly. The arrangement of the auxiliary assembly provides a force application point for the operator, so that the operator can easily rotate the threaded rod 106 through the auxiliary assembly, thereby facilitating the fixing of the aluminum alloy column 103. The aluminum alloy column 103 is clamped and fixed. After the adapter 104 is used to make a small adjustment to the aluminum alloy column 103, the threaded rod 106 is rotated by the auxiliary component, so that the threaded rod 106 moves toward the direction of the aluminum alloy column 103 under the threaded drive of the drive seat 105, so that the two threaded rods 106 respectively drive the two groups of the clamping components to move toward the left and right sides of the aluminum alloy column 103, so that the two groups of the clamping components cooperate with each other to clamp and fix the left and right sides of the aluminum alloy column 103, so that the aluminum alloy column 103 is stably fixed with the bolts on the adapter 104, and the aluminum alloy column 103 is prevented from deflecting during use.Reduce safety risks.
[0024] Secondly, the extension plate 107 is fixedly connected to the code piece 102 and is located on one side of the code piece 102; the mounting plate 108 is fixedly connected to the extension plate 107 and is fixedly connected to the drive seat 105. The extension plate 107 is made of the same material as the code piece 102. The extension plate 107 is welded to the bottom end of the code piece 102. The front and rear sides of the extension plate 107 are respectively in the same plane as the two ends of the front side of the code piece 102. The number of the mounting plates 108 is two. The two mounting plates 108 are respectively welded to the two ends of the front side of the extension plate 107, so that the two mounting plates 108 are respectively located on the left and right sides of the aluminum alloy column 103, and the mounting plates 108 are respectively connected to the aluminum alloy column 1 03 are parallel to each other, the two driving seats 105 are respectively welded on the sides of the two mounting plates 108 that are away from each other, and the threaded rod 106 passes through the driving seat 105 and the mounting plate 108 in the direction of the aluminum alloy column 103, so that the threaded rod 106 and the aluminum alloy column 103 are perpendicular to each other, so that when the threaded rod 106 is rotated, the threaded rod 106 can move directly in the direction of the aluminum alloy column 103 under the threaded drive of the driving seat 105, so that the threaded rod 106 drives the clamping assembly to move in the direction of the aluminum alloy column 103, so that the two groups of the clamping assemblies cooperate with each other to clamp and fix the left and right sides of the aluminum alloy column 103.
[0025] At the same time, the ball 109 is rotationally connected to the threaded rod 106 and is located on the side of the threaded rod 106 close to the aluminum alloy column 103; the clamping panel 110 is fixedly connected to the ball 109 and is located on one side of the ball 109. A rotation groove is provided on the side where the two threaded rods 106 are close to each other. The number of the ball 109 is two, and the two balls 109 are respectively located in the rotation grooves of the two threaded rods 106. Three quarters of the volume of the ball 109 is located in the rotation groove. The ball 109 is a solid sphere with a smooth outer surface, so that the ball 109 can rotate on the threaded rod 106 in the same direction as the rotation direction of the threaded rod 106. The ball 109 The clamping panel 110 is welded to the end away from the threaded rod 106, and the center of the clamping panel 110 is welded to the ball 109, so that when the threaded rod 106 moves on the driving seat 105, the ball 109 can drive the clamping panel 110 to move toward the direction of the aluminum alloy column 103. When the clamping panel 110 initially contacts the aluminum alloy column 103, the threaded rod 106 continues to be rotated. Under the rotation action of the ball 109, the clamping panel 110 moves directly toward the direction of the aluminum alloy column 103, so that the two clamping panels 110 cooperate with each other to clamp and fix the left and right sides of the aluminum alloy column 103.
[0026] In addition, the force block 111 is fixedly connected to the threaded rod 106 and is located on the side of the threaded rod 106 away from the clamping panel 110; the resistance member is arranged on the clamping panel 110, the number of the force blocks 111 is twice the number of the threaded rods 106, and each two of the force blocks 111 form a group, which are respectively welded on the sides of the two threaded rods 106 away from each other. The cross-section of the force block 111 is cross-shaped. The arrangement of the force block 111 provides a force point for the operator, so that the operator can It is convenient for personnel to rotate the threaded rod 106 through the force block 111, so that the threaded rod 106 drives the clamping panel 110 to clamp and fix the aluminum alloy column 103. There are two groups of resistance components, and the two groups of resistance components are respectively arranged on the side where the two clamping panels 110 are close to each other. The setting of the resistance components can increase the resistance between the clamping panel 110 and the aluminum alloy column 103, so that the fixation of the aluminum alloy column 103 is more stable.
[0027] When using a curtain wall connector of the present embodiment, after using the adapter 104 to make a small fine adjustment on the aluminum alloy column 103, the force block 111 is rotated so that the force block 111 drives the threaded rod 106 to rotate, so that the threaded rod 106 moves toward the direction of the aluminum alloy column 103 under the threaded drive of the driving seat 105, so that the two threaded rods 106 respectively drive the two clamping panels 110 to move toward the left and right sides of the aluminum alloy column 103 through the two balls 109 until the clamping panels 110 abut against the aluminum alloy column 103 through the resistance member, so that the two clamping panels 110 cooperate with each other to clamp and fix the left and right sides of the aluminum alloy column 103, so that under the cooperation of the bolts on the adapter 104, the aluminum alloy column 103 is stably fixed, and the aluminum alloy column 103 is prevented from being offset during use, thereby reducing safety hazards.
[0028] The second embodiment of the present application is:
[0029] Based on the first embodiment, please refer to Figure 4 , Figure 4 2 is a schematic structural diagram of a resistance component of the second embodiment. The resistance component of this embodiment includes a protective pad 201 and a rubber ball 202 .
[0030] According to the present specific embodiment, the protective pad 201 is fixedly connected to the clamping panel 110 and is located on one side of the clamping panel 110; the rubber ball 202 is fixedly connected to the protective pad 201 and is located on one side of the protective pad 201. The number of the protective pads 201 corresponds to the number of the clamping panels 110. The two protective pads 201 are respectively fixed on the sides of the two clamping panels 110 close to each other. The protective pads 201 are made of a polymer sponge material, have good toughness, and can be elastically deformed by being squeezed. The protective pad 201 is arranged on the side away from the clamping panel 110 with the rubber balls 202 in an array by spot welding. The rubber balls 202 are made of soft rubber material, have the characteristics of anti-slip and wear-resistant, and can be elastically deformed by extrusion, so that the clamping panel 110 is in contact with the aluminum alloy column 103 through the protective pad 201 and the rubber balls 202, thereby increasing the resistance between the clamping panel 110 and the aluminum alloy column 103 and making the fixation of the aluminum alloy column 103 more stable.
[0031] When a curtain wall connector of the present embodiment is used, the threaded rod 106 is rotated by the force block 111, so that the threaded rod 106 drives the clamping panel 110 to move toward the direction of the aluminum alloy column 103 through the ball 109 under the threaded drive of the driving seat 105, until the clamping panel 110 abuts against the aluminum alloy column 103 through the protective pad 201 and the rubber ball 202. At this time, the threaded rod 106 is continued to be rotated, so that under the rotation action of the ball 109, the threaded rod 106 drives the clamping panel 110 to continue to move toward the direction of the aluminum alloy column 103, so that the protective pad 201 and the rubber ball 202 are squeezed to a certain extent, thereby increasing the resistance between the clamping panel 110 and the aluminum alloy column 103, making the fixation of the aluminum alloy column 103 more stable, and when the force block 111 is rotated in the opposite direction, the aluminum alloy column 103 can be easily released, and the operation is simple.
[0032] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.
Claims
1. A curtain wall connector, comprising a main body, a yard piece, an aluminum alloy column and an adapter, wherein the yard piece is fixedly connected to the main body and is located on one side of the main body, the adapter is fixedly connected to the yard piece and is located on one side of the yard piece, and the aluminum alloy column is arranged on the adapter, characterized in that: Also included are reinforcement devices; The reinforcement device includes a driving seat, a threaded rod, a mounting assembly, a clamping assembly and an auxiliary assembly. The driving seat is connected to the code piece through the mounting assembly. The threaded rod is threadedly connected to the driving seat and is located on one side of the driving seat. The clamping assembly is arranged on the threaded rod, and the auxiliary assembly is arranged on the threaded rod.
2. The curtain wall connector according to claim 1, characterized in that: The mounting assembly comprises an extension plate and a mounting plate. The extension plate is fixedly connected to the code member and is located at one side of the code member. The mounting plate is fixedly connected to the extension plate and is fixedly connected to the driving seat.
3. The curtain wall connector according to claim 1, characterized in that: The clamping assembly includes a ball and a clamping panel. The ball is rotatably connected to the threaded rod and is located on a side of the threaded rod close to the aluminum alloy column. The clamping panel is fixedly connected to the ball and is located on one side of the ball.
4. The curtain wall connector according to claim 3, characterized in that: The auxiliary component includes a force block and a resistance member. The force block is fixedly connected to the threaded rod and is located on a side of the threaded rod away from the clamping panel. The resistance member is arranged on the clamping panel.
5. The curtain wall connector according to claim 4, characterized in that: The resistance component includes a protection pad and a rubber ball. The protection pad is fixedly connected to the clamping panel and is located at one side of the clamping panel; the rubber ball is fixedly connected to the protection pad and is located at one side of the protection pad.