Hoisting device for transporting double-curved tempered glass

Abstract

The utility model discloses a kind of hoisting devices for transporting double-curved surface toughened glass, including curved surface glass and corner protection hoisting device;The utility model is provided with corner protection hoisting device on the edge of curved surface glass, by embedding long side sheath on the upper and lower two sides long side of curved surface glass, then embedding short side sheath on the left and right two sides short side of curved surface glass, then fixing into one by inserting and connecting of longitudinal band on the upper and lower two sides through No.1 inserting and connecting buckle, so that longitudinal band is longitudinally bound to the surface of curved surface glass, and long side sheath is firmly bound, then fixing into one by inserting and connecting of transverse band on the left and right two sides through No.2 inserting and connecting buckle, at this time, connecting frame is firmly bound to the back of curved surface glass through longitudinal band and transverse band, in hoisting process, short side sheath and long side sheath can share the stress generated by longitudinal band and transverse band, while protecting the corner of curved surface glass from direct impact, with good protection ability, to prevent curved surface glass from being damaged during hoisting.

Description

Technical Field

[0001] This utility model relates to the field of glass lifting technology, specifically a lifting device for handling hyperboloid tempered glass. Background Technology

[0002] Hyperbolic tempered glass is a specially processed glass with a hyperbolic shape on its surface. It is tempered to enhance its strength and safety. Hyperbolic tempered glass, with its unique hyperbolic arc shape, is widely used in glass curtain walls to enhance the overall design of buildings.

[0003] Due to its unique hyperboloid shape, hyperboloid tempered glass is not suitable for suction cup lifting in hoisting and handling operations. Existing technology usually uses the most basic strap connection method to lift curved glass. However, due to the special shape of curved glass, if the strap is too tight, it may cause large stress concentration in certain parts of the glass, resulting in a decrease in overall impact resistance. The glass is more likely to be damaged during lifting, and the installation is more difficult. To address these issues, we propose a lifting device for handling hyperboloid tempered glass. Utility Model Content

[0004] The purpose of this invention is to provide a lifting device for handling hyperboloid tempered glass, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: A lifting device for handling double-curved tempered glass, comprising curved glass and a corner protection lifting device. The curved glass is provided with a corner protection lifting device along its edge. The corner protection lifting device includes a long side sleeve, a first through-slot, a short side sleeve, a second through-slot, a corner protector, a connecting frame, a lifting frame, a longitudinal strap, a first insertion buckle, a transverse strap, and a second insertion buckle. The long side sleeve is nested on the upper and lower side surfaces of the curved glass. A first through-slot is symmetrically provided on the left and right sides of the long side sleeve surface. The short side sleeve is nested on the left and right side surfaces of the curved glass. A second through-slot is provided in the middle of the short side sleeve surface. The sheath has corner protectors integrated at both ends, which are fitted onto the outside of the curved glass corners. The connecting frame is located in the middle of the back of the curved glass. Four longitudinal straps are symmetrically distributed on the upper and lower sides of the connecting frame. The ends of the longitudinal straps pass through the first through groove and wrap around to the front of the curved glass. The ends of the longitudinal straps are connected to the first snap fastener. The longitudinal straps on the upper and lower sides of the connecting frame can be connected and fixed together by the first snap fastener. Two transverse straps are symmetrically distributed on the left and right sides of the connecting frame. The ends of the transverse straps pass through the second through groove and wrap around to the front of the curved glass. The ends of the transverse straps are connected to the second snap fastener. The transverse straps on the left and right sides of the connecting frame can be connected and fixed together by the second snap fastener.

[0006] Preferably, the depth of the inner grooves of the long side sheath and the short side sheath is not less than 20mm.

[0007] Preferably, the long side sheath and the short side sheath have an arc-shaped structure.

[0008] Preferably, the long side sheath and the short side sheath are both made of rubber.

[0009] Preferably, the surface of the long side sheath at the bottom of the curved glass is provided with a buffer pad, the height of which is not less than 20mm.

[0010] Preferably, the longitudinal strap and the first snap fastener, and the transverse strap and the second snap fastener are all connected using a three-stop buckle.

[0011] Preferably, the outer diameter of the first insertion buckle is larger than the inner diameter of the first through slot, and the outer diameter of the second insertion buckle is larger than the inner diameter of the second through slot.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This invention features a corner protection lifting device along the edge of curved glass. The long-side sleeve is nested around the top and bottom long sides of the curved glass, and the short-side sleeve is nested around the left and right short sides. The vertical straps on the top and bottom sides are then connected and fixed together using a first-order snap fastener, securing the vertical straps to the surface of the curved glass and simultaneously securing the long-side sleeve. The horizontal straps on the left and right sides are then connected and fixed together using a second-order snap fastener. At this point, the connecting frame is firmly secured to the back of the curved glass by the vertical and horizontal straps. During lifting, the short-side and long-side sleeves distribute the stress generated by the vertical and horizontal straps, protecting the corners of the curved glass from direct impact and providing excellent protection against damage during lifting.

[0014] This invention incorporates buffer pads on the surface of the long side sleeve at the bottom of curved glass. These buffer pads provide bottom support for the curved glass, further reducing the impact on the curved glass during hanging. Attached Figure Description

[0015] Figure 1 This is a front view structural diagram of the present utility model;

[0016] Figure 2 This is a schematic diagram of the rear view structure of this utility model;

[0017] Figure 3 This is a front view structural diagram of the short side sheath in this utility model;

[0018] Figure 4 This is a schematic diagram of the right side structure of the short side sheath in this utility model;

[0019] Figure 5 This is a front view structural diagram of the long side sheath in this utility model.

[0020] In the diagram: Curved glass-1, Corner protection hoisting device-2, Long side sleeve-21, No. 1 through groove-22, Short side sleeve-23, No. 2 through groove-24, Corner sleeve-25, Connecting frame-26, Lifting frame-27, Longitudinal strap-28, No. 1 snap fastener-29, Horizontal strap-210, No. 2 snap fastener-211, Buffer pad foot-212. Detailed Implementation

[0021] To further explain the technical solution of this utility model, a detailed description is provided below through specific embodiments.

[0022] Please see Figure 1 This utility model provides a lifting device for handling double-curved tempered glass, including curved glass 1 and corner protection lifting device 2, with corner protection lifting device 2 provided along the edge of the curved glass 1.

[0023] Please see Figure 2-5This utility model provides a lifting device for handling hyperboloid tempered glass. The corner protection lifting device 2 includes a long side sleeve 21, a first through groove 22, a short side sleeve 23, a second through groove 24, a corner sleeve 25, a connecting frame 26, a lifting frame 27, a longitudinal strap 28, a first insertion buckle 29, a transverse strap 210, and a second insertion buckle 211. The long side sleeve 21 is nested on the upper and lower side surfaces of the curved glass 1. The long side sleeve 21 is installed on the left and right sides of the surface of the long side sleeve 21. A first through groove 22 is symmetrically arranged. Short side sleeves 23 are nested and installed on the left and right side surfaces of the curved glass 1. A second through groove 24 is opened in the middle of the surface of the short side sleeve 23. Corner sleeves 25 are integrally set at the upper and lower ends of the short side sleeve 23. The corner sleeves 25 are fitted onto the outside corners of the curved glass 1. The corner sleeves 25 can protect the corners of the curved glass 1 from direct impact, and the corner sleeves 25 can also reinforce the installation of the short side sleeves 23 to prevent the short side sleeves 23 from being damaged. 3. Under the influence of gravity, it slides downward to ensure the stability of the short side sleeve 23. The connecting frame 26 is located in the middle of the back of the curved glass 1. Four longitudinal straps 28 are symmetrically distributed on the upper and lower sides of the connecting frame 26. The ends of the longitudinal straps 28 pass through the first through slot 22 and wrap around to the front of the curved glass 1. The ends of the longitudinal straps 28 are connected to the first plug buckle 29. The longitudinal straps 28 on the upper and lower sides of the connecting frame 26 can be plugged and fixed into one piece by the first plug buckle 29, so that the longitudinal straps 28 are longitudinally fixed to the surface of the curved glass 1. Two transverse straps 210 are symmetrically distributed on the left and right sides of the connecting frame 26. The ends of the transverse straps 210 pass through the second through slot 24 and wrap around to the front of the curved glass 1. The ends of the transverse straps 210 are connected to the second plug buckle 211. The transverse straps 210 on the left and right sides of the connecting frame 26 can be plugged and fixed into one piece by the second plug buckle 211, so that the transverse straps 210 are transversely fixed to the surface of the curved glass 1.

[0024] When hoisting the curved glass 1, first, nest the long-side sheath 21 around the upper and lower long sides of the curved glass 1, then nest the short-side sheath 23 around the left and right short sides of the curved glass 1. During this process, the short-side sheath 23 is fitted onto the outside of the corners of the curved glass 1 through the corner protectors 25. The corner protectors 25 can protect the corners of the curved glass 1 from direct impact, and at the same time, the corner protectors 25 can also reinforce the installation of the short-side sheath 23, preventing the short-side sheath 23 from sliding down due to gravity. Then, the vertical straps 28 on the upper and lower sides are connected and fixed together by the first insertion buckle 29, so that the vertical straps 28 are vertically fixed to the surface of the curved glass 1. At the same time, the long-side sheath 21 is tied securely. Then, the left and right sides are... The transverse straps 210 on the side are fixed together by the second plug buckle 211, so that the transverse straps 210 are horizontally fixed to the surface of the curved glass 1, and the short side sleeve 23 is also firmly tied. At this time, the connecting frame 26 is firmly fixed to the back of the curved glass 1 by the longitudinal straps 28 and the transverse straps 210. The external crane can then connect the lifting frame 27 to lift the connecting frame 26 and the curved glass 1 together for hoisting operation. During the hoisting process, the short side sleeve 23 and the long side sleeve 21 can distribute the stress generated by the longitudinal straps 28 and the transverse straps 210, and at the same time protect the corners of the curved glass 1 from direct impact, thus having good protection capabilities and preventing the curved glass 1 from being damaged during the hoisting process.

[0025] To further explain, the inner groove depth of the long side sleeve 21 and the short side sleeve 23 is not less than 20mm, ensuring that the long side sleeve 21 and the short side sleeve 23 can be stably fitted with the side of the curved glass 1 and are not easy to fall off accidentally.

[0026] To further explain, the long side sleeve 21 and the short side sleeve 23 have an arc-shaped structure, which allows the long side sleeve 21 and the short side sleeve 23 to better fit the surface curvature of the curved glass 1, resulting in a higher degree of installation fit.

[0027] To further explain, the long side sleeve 21 and the short side sleeve 23 are made of rubber. The rubber material has good elastic deformation ability, which ensures the buffer protection ability of the long side sleeve 21 and the short side sleeve 23. In addition, the long side sleeve 21 and the short side sleeve 23 can also meet a certain degree of bending deformation to adapt to curved glass 1 with different curvatures.

[0028] To further explain, the surface of the long side sleeve 21 at the bottom of the curved glass 1 is provided with a buffer pad 212. The buffer pad 212 is not less than 20mm high. The buffer pad 212 can provide bottom support for the curved glass 1 and further reduce the bottom impact of the curved glass 1 when it is suspended.

[0029] To further explain, the longitudinal strap 28 and the first interlocking buckle 29, and the transverse strap 210 and the second interlocking buckle 211 are all connected by a three-position buckle, which can realize the adjustment of the tightness of the longitudinal strap 28 and the transverse strap 210 to adapt to curved glass 1 of different sizes and specifications.

[0030] To further explain, the outer diameter of the first insertion buckle 29 is larger than the inner diameter of the first through slot 22, and the outer diameter of the second insertion buckle 211 is larger than the inner diameter of the second through slot 24. This prevents the longitudinal strap 28 from falling off from the inside of the first through slot 22 and the transverse strap 210 from falling off from the inside of the second through slot 24. Therefore, it is not necessary to repeat the insertion and installation of the straps during use.

[0031] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A lifting device for handling hyperboloid tempered glass, characterized in that: Includes curved glass (1) and corner protection lifting device (2). The curved glass (1) is provided with a corner protection lifting device (2) along its edge. The corner protection lifting device (2) includes a long side sleeve (21), a first through groove (22), a short side sleeve (23), a second through groove (24), a corner sleeve (25), a connecting frame (26), a lifting frame (27), a longitudinal strap (28), a first insertion buckle (29), a transverse strap (210), and a second... The curved glass (1) is fitted with a long side sleeve (21) on the upper and lower side surfaces. A through groove (22) is symmetrically arranged on the left and right sides of the long side sleeve (21). Short side sleeves (23) are fitted on the left and right side surfaces of the curved glass (1). A second through groove (24) is opened in the middle of the surface of the short side sleeve (23). Corner sleeves (25) are integrally provided at both the upper and lower ends of the short side sleeve (23). 25) The connecting frame (26) is located in the middle of the back of the curved glass (1) and is fitted on the outside of the corner of the curved glass (1). Four longitudinal straps (28) are symmetrically distributed on the upper and lower sides of the connecting frame (26). The ends of the longitudinal straps (28) pass through the first through groove (22) and wrap around to the front of the curved glass (1). The ends of the longitudinal straps (28) are connected to the first plug buckle (29). The longitudinal straps (28) on the upper and lower sides of the connecting frame (26) can be connected and fixed into one piece by the first plug buckle (29). Two transverse straps (210) are symmetrically distributed on the left and right sides of the connecting frame (26). The ends of the transverse straps (210) pass through the second through groove (24) and wrap around to the front of the curved glass (1). The ends of the transverse straps (210) are connected to the second plug buckle (211). The transverse straps (210) on the left and right sides of the connecting frame (26) can be connected and fixed into one piece by the second plug buckle (211).

2. The lifting device for handling hyperboloid tempered glass according to claim 1, characterized in that: The depth of the inner groove of the long side sheath (21) and the short side sheath (23) is not less than 20mm.

3. The lifting device for handling hyperboloid tempered glass according to claim 1, characterized in that: The long side sheath (21) and the short side sheath (23) are arc-shaped structures.

4. The lifting device for handling hyperboloid tempered glass according to claim 1, characterized in that: The long side sheath (21) and the short side sheath (23) are both made of rubber.

5. The lifting device for handling hyperboloid tempered glass according to claim 1, characterized in that: The surface of the bottom long side sleeve (21) of the curved glass (1) is provided with a buffer pad (212), and the height of the buffer pad (212) is not less than 20mm.

6. The lifting device for handling hyperboloid tempered glass according to claim 1, characterized in that: The longitudinal strap (28) and the first snap fastener (29), and the transverse strap (210) and the second snap fastener (211) are all connected by a three-stop buckle.

7. The lifting device for handling hyperboloid tempered glass according to claim 1, characterized in that: The outer diameter of the first plug buckle (29) is greater than the inner diameter of the first through groove (22), and the outer diameter of the second plug buckle (211) is greater than the inner diameter of the second through groove (24).

Images