Glass curtain wall connecting piece convenient to install

Abstract

The utility model discloses a glass curtain wall connecting piece convenient to install, which comprises a connecting disc, square pipes are fixedly connected to the outer walls of multiple sides of the connecting disc, sliding grooves are formed in the square pipes, arc-shaped rods are movably connected to the interiors of the sliding grooves, one end of each arc-shaped rod is fixedly connected with a connector, and a threaded rod is movably connected to the bottom of each connector. A screw cap is installed at the bottom end of the threaded rod, a screw groove is formed in the arc-shaped rod, a screw rod is movably connected into the screw groove, a connecting rod is movably connected to the bottom of the connecting disc, a second bevel gear is fixedly connected to the top of the connecting rod, a receding groove is formed in the connecting disc, and the screw rod penetrates through the receding groove. According to the utility model, not only can a worker conveniently adjust the lengths of the arc-shaped rods and the extending square tube at the same time, but also the positions of the adjusted arc-shaped rods can be fixed through the cooperative use of the round holes and the screw rods.

Description

Technical Field

[0001] The utility model relates to the technical field of glass curtain wall connectors, in particular to a glass curtain wall connector that is easy to install. Background Art

[0002] Point-supported glass curtain walls are composed of components such as joints, joint claws, and adapters. The joint claws mainly serve as supporting joints and transfer loads to the fixed supporting structure system. They are an important accessory for connecting glass curtain walls.

[0003] After searching, the Chinese patent with the authorization announcement number CN210238876U discloses an adjustable stainless steel connecting claw for building curtain walls. The device has the functions of rotation and adjustable size, and can adapt to the changing needs within a certain range. However, each claw arm needs to be adjusted separately during adjustment. It takes a long time to adjust multiple claw arms, and the installation efficiency is slow. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to provide a glass curtain wall connector that is easy to install.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A glass curtain wall connector that is easy to install includes a connecting plate, wherein the outer walls of multiple sides of the connecting plate are fixedly connected to a square tube, a slide groove is opened inside the square tube, an arc-shaped rod is movably connected inside the slide groove, one end of the arc-shaped rod is fixedly connected to a joint, the bottom of the joint is movably connected to a threaded rod, and a screw cap is installed at the bottom end of the threaded rod, a wire groove is opened inside the arc-shaped rod, a screw rod is movably connected in the wire groove, the bottom of the connecting plate is movably connected to the connecting rod, the top of the connecting rod is fixedly connected to the second bevel gear, an avoidance groove is opened inside the connecting plate, and the screw rod passes through the avoidance groove, one end of the screw rod is fixedly connected to the first bevel gear, and the first bevel gear is meshed with the second bevel gear, and an adjustable fixing component is provided between the arc-shaped rod and the square tube.

[0007] As a further solution of the present invention, the fixing assembly includes two rows of multiple circular holes arranged side by side, and the circular holes are opened inside the square arc-shaped rod. Screws are inserted into two adjacent circular holes in the two rows. One end of the square tube is fixedly connected to two fixing blocks, and an installation port is opened inside the fixing block. The top end of the screw passes through the installation port and is fixedly connected to a connecting plate.

[0008] As a further solution of the present invention, a clearance cavity is opened inside the connecting disk, and the first bevel gear and the second bevel gear are located inside the clearance cavity.

[0009] As a further solution of the present invention, the bottom of the screw is movably connected with a nut.

[0010] As a further solution of the present invention, a knob is fixedly connected to the bottom of the connecting rod.

[0011] As a further solution of the present invention, the connecting plate is located above the fixing block.

[0012] As a further solution of the present invention, a connecting block is installed on the upper surface of the connecting disk.

[0013] The beneficial effects of the utility model are:

[0014] 1. By installing the second bevel gear on the connecting rod, it is convenient for the staff to adjust the length of multiple arc rods and the extended square tube at the same time, which is easy to operate and avoids the time-consuming and labor-intensive single adjustment, thereby improving the adjustment efficiency of the device.

[0015] 2. Through the coordinated use of the round hole and the screw, the position of the adjusted arc rod is fixed, thereby keeping the device stable during use and improving the use effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of a glass curtain wall connector that is easy to install proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of the main body cross-sectional structure of a glass curtain wall connector that is easy to install proposed by the utility model;

[0018] Figure 3 This is a partial cross-sectional structural diagram of a glass curtain wall connector that is easy to install, as proposed by the present invention;

[0019] Figure 4 This is a schematic diagram of the enlarged structure of part A of a glass curtain wall connector that is easy to install proposed by the present invention;

[0020] Figure 5 This is a schematic diagram of the enlarged structure of part B of a glass curtain wall connector that is easy to install, as proposed by the present invention.

[0021] In the figure: 1. Connecting plate; 2. Square tube; 3. Arc rod; 4. Joint; 5. Slide groove; 6. Avoidance groove; 7. Screw rod; 8. Screw groove; 9. Knob; 10. Screw cap; 11. Threaded rod; 12. Avoidance cavity; 13. First bevel gear; 14. Connecting rod; 15. Second bevel gear; 16. Fixed block; 17. Round hole; 18. Connecting plate; 19. Screw. DETAILED DESCRIPTION

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. The described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, other embodiments obtained by ordinary technicians in this field without making creative work are all within the scope of protection of the present invention.

[0023] Reference Figure 1-Figure 5 , a glass curtain wall connector that is easy to install, includes a connecting plate 1, the outer walls of the multiple sides of the connecting plate 1 are welded with square tubes 2, a slide groove 5 is opened inside the square tube 2, and an arc rod 3 is slidably connected to the inside of the slide groove 5. The slide groove 5 can guide the arc rod 3 so that it can move stably. A joint 4 is welded at one end of the arc rod 3, and a threaded rod 11 is threadedly connected to the bottom of the joint 4. A screw cap 10 is installed at the bottom end of the threaded rod 11. A wire groove 8 is opened inside the arc rod 3, and a screw rod 7 is threadedly connected to the inner thread of the wire groove 8. The bottom of the connecting plate 1 is rotatably connected to the connecting rod 14, and the top of the connecting rod 14 is fixed with a second screw by a bolt. Bevel gear 15, a avoidance groove 6 is opened inside the connecting disk 1, and the screw rod 7 passes through the avoidance groove 6, one end of the screw rod 7 is fixed with the first bevel gear 13 by a bolt, and the first bevel gear 13 is meshed with the second bevel gear 15. The staff rotates the connecting rod 14 to drive the second bevel gear 15 to rotate, so that multiple first bevel gears 13 simultaneously drive the screw rod 7 meshed with it to rotate, and then the arc rod 3 moves along the slide groove 5, so that the length of the arc rod 3 and the extended square tube 2 becomes longer, which is convenient for the staff to adjust the extended length of multiple arc rods 3 at the same time. An adjustable fixing component is provided between the arc rod 3 and the square tube 2.

[0024] In the present invention, it should be noted that the fixing assembly includes two rows of multiple circular holes 17 arranged side by side. The circular holes 17 are opened inside the square arc-shaped rod 3. Screws 19 are inserted into the two adjacent circular holes 17 in the two rows. One end of the square tube 2 is fixed with two fixing blocks 16 by bolts. The fixing block 16 has a mounting opening opened inside. The top of the screw 19 passes through the mounting opening and is fixed with a connecting plate 18 by bolts. Holding the connecting plate 18, the screw 19 is inserted into the corresponding circular hole 17 at its bottom through the mounting hole, thereby making the arc-shaped rod 3 The position is fixed, a avoidance cavity 12 is opened inside the connecting disk 1, and the first bevel gear 13 and the second bevel gear 15 are located inside the avoidance cavity 12, and the bottom of the screw 19 is threadedly connected with a nut, and the nut is screwed into the bottom of the screw 19 to prevent the screw 19 from being easily moved out of the circular hole 17. The bottom of the connecting rod 14 is fixed with a knob 9 by a bolt, which is convenient for the staff to fix the connecting rod 14. The connecting plate 18 is located above the fixing block 16, and a connecting block is installed on the upper surface of the connecting disk 1 for easy connection with the glass curtain wall.

[0025] Working principle: When it is necessary to adjust the length of the arc-shaped rod 3 and the protruding square tube 2, the staff turns the knob 9 to make the connecting rod 14 drive the second bevel gear 15 to rotate, so that the multiple first bevel gears 13 simultaneously drive the screw rod 7 engaged with it to rotate, thereby making the arc-shaped rod 3 move along the slide groove 5, so that the length of the arc-shaped rod 3 and the protruding square tube 2 becomes longer, and then hold the connecting plate 18 to insert the screw rod 19 into the corresponding circular hole 17 at its bottom through the mounting hole, and then screw the nut into the bottom of the screw rod 19 to fix the position of the arc-shaped rod 3.

[0026] Furthermore, the terms "installed," "disposed," "connected," and "socketed" should be interpreted broadly. For example, they can refer to fixed connections, removable connections, or integral structures; mechanical connections or electrical connections; direct connections, indirect connections through an intermediary, or internal communication between two devices, elements, or components. Those skilled in the art will understand the specific meanings of these terms in this application based on the specific circumstances.

Claims

1. A glass curtain wall connector that is easy to install, comprising a connecting plate (1), characterized in that: The outer walls of multiple sides of the connecting disk (1) are fixedly connected to the square tube (2), a sliding groove (5) is provided inside the square tube (2), and an arc rod (3) is movably connected inside the sliding groove (5), one end of the arc rod (3) is fixedly connected to the joint (4), and the bottom of the joint (4) is movably connected to the threaded rod (11), and a screw cap (10) is installed at the bottom end of the threaded rod (11), a wire groove (8) is provided inside the arc rod (3), and a screw rod (7) is movably connected in the wire groove (8), the bottom of the connecting disk (1) is movably connected to the connecting rod (14), and the top of the connecting rod (14) is fixedly connected to the second bevel gear (15), the inside of the connecting disk (1) is provided with a avoidance groove (6), and the screw rod (7) passes through the avoidance groove (6), one end of the screw rod (7) is fixedly connected to the first bevel gear (13), and the first bevel gear (13) is meshed with the second bevel gear (15), and an adjustable fixing component is provided between the arc rod (3) and the square tube (2).

2. The glass curtain wall connector that is easy to install according to claim 1, characterized in that: The fixing assembly comprises two rows of a plurality of circular holes (17) arranged side by side. The circular holes (17) are provided inside the square arc-shaped rod (3). Two adjacent circular holes (17) in the two rows are both plugged with screw rods (19). One end of the square tube (2) is fixedly connected to two fixing blocks (16). A mounting opening is provided inside the fixing block (16). The top end of the screw rod (19) passes through the mounting opening and is fixedly connected to a connecting plate (18).

3. The glass curtain wall connector that is easy to install according to claim 2, characterized in that: A relief cavity (12) is provided inside the connecting disk (1), and the first bevel gear (13) and the second bevel gear (15) are located inside the relief cavity (12).

4. The glass curtain wall connector that is easy to install according to claim 2, characterized in that: The bottom of the screw rod (19) is movably connected with a nut.

5. The glass curtain wall connector that is easy to install according to claim 1, characterized in that: The bottom of the connecting rod (14) is fixedly connected to a knob (9).

6. The glass curtain wall connector that is easy to install according to claim 2, characterized in that: The connecting plate (18) is located above the fixing block (16).

7. The glass curtain wall connector that is easy to install according to claim 1, characterized in that: A connection block is mounted on the upper surface of the connection plate (1).

Images