Ultra-light lifting appliance for ultra-large curtain wall glass

Abstract

The utility model relates to the technical field of glass lifting, and provides an ultra-light lifting appliance for ultra-large curtain wall glass, which comprises a lifting frame for lifting glass, the lifting frame comprises a main frame, a suction cup and a prestressed rope, the main frame is cross-shaped and comprises a cross rod and a vertical rod which are connected, two connecting rods are vertically arranged on the cross rod and are symmetrical about the vertical rod, and the suction cup is arranged on the main frame. Suckers are arranged on one sides of the ends of the transverse rods, the vertical rods and the connecting rods, suckers are also arranged at the intersections of the transverse rods and the vertical rods, and the ends of the transverse rods, the vertical rods and the connecting rods are connected through prestressed ropes. According to the utility model, the bearing capacity of the lifting appliance is greatly improved, and the lifting appliance is not easy to deform and suitable for lifting large glass; the device is light and practical, the effective hoisting load is improved, and the hoisting cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of glass hoisting, in particular to an ultra-light hoisting device for ultra-large curtain wall glass. Background Art

[0002] Commonly used curtain wall glass include laminated glass, heat-absorbing glass and heat-reflecting glass. Curtain wall glass is used for exterior wall decoration of buildings. It can effectively absorb infrared rays, prevent a large amount of solar radiation from entering the room, and avoid excessive indoor temperature. It can reflect sunlight like a mirror, and at the same time, like glass, let light enter the room, thereby increasing indoor lighting and making the visual effect softer.

[0003] During the construction of curtain wall glass, it needs to be hoisted to a certain height for installation. Currently, the hoists for curtain wall glass are small in size and heavy in weight. When hoisting extra-large curtain wall glass, the hoist is not rigid enough, and when hoisting large glass, there is a risk of deformation and shattering of the glass.

[0004] Therefore, in view of the above problems, an ultra-light hanger for ultra-large curtain wall glass is proposed to solve the above problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model develops an ultra-light hanger for ultra-large curtain wall glass. The utility model greatly improves the load-bearing capacity of the hanger, is not prone to deformation, and is suitable for the hoisting of large glass; it is light and practical, improves the effective load of hoisting, and reduces the hoisting cost.

[0006] The technical solution of the utility model to solve the technical problem is as follows: the utility model provides an ultra-light hanger for ultra-large curtain wall glass, including a hanger for hanging glass, the hanger including a main frame, a suction cup and a prestressed rope, the main frame is in a "cross" shape, including a connected horizontal bar and a vertical bar, two connecting rods are vertically arranged on the horizontal bar, the two connecting rods are symmetrical about the vertical bar, suction cups are arranged on one side of the horizontal bar, suction cups are also arranged at the intersection of the horizontal bar and the vertical bar, and the ends of the horizontal bar, the vertical bar and the connecting rod are connected by prestressed ropes.

[0007] As an optimization, it also includes a support frame for supporting the glass, the support frame includes a support platform and a positioning assembly, the positioning assembly includes an electric telescopic rod and a mounting seat, the electric telescopic rod is arranged at the bottom center of the support platform, two mounting seats are arranged, respectively located on both sides of the electric telescopic rod, a gear is rotatably arranged on the mounting seat, a fixed rod is arranged at the output end of the electric telescopic rod, gear rods are arranged at both ends of the fixed rod, the sides of the gear rods away from each other are respectively meshed with corresponding gears, and a positioning rod is eccentrically arranged on the gear.

[0008] As an optimization, the positioning rod is in a "C" shape, and a positioning seat is slidably arranged at one end of the positioning rod away from the gear.

[0009] As an optimization, a transverse groove is provided on the transverse rod on the upper side of the positioning rod, and clamping plates are horizontally arranged on both sides of the positioning seat, and the positioning seat is slidably arranged in the transverse groove through the clamping plates.

[0010] As an optimization, a slot for placing the glass is opened on the top of the positioning seat.

[0011] As an optimization, the positioning assembly also includes a bidirectional cylinder, which is arranged at the top center of the support platform, and the output ends on both sides of the bidirectional cylinder are respectively connected to the positioning seats close to it.

[0012] As an optimization, the height of the bottom surface of the slot on the positioning seat is higher than the height of the top surface of the bidirectional cylinder.

[0013] As an optimization, universal wheels are provided at the bottom of the support platform.

[0014] The effects provided in the utility model content are only the effects of the embodiments, not all the effects of the utility model. The above technical solution has the following advantages or beneficial effects:

[0015] 1. By setting prestressed ropes and adopting prestressed technology, the high tensile strength of prestressed ropes is fully utilized. The main frame mainly bears the axial pressure, which greatly improves the load-bearing capacity of the sling. After the prestress is applied, the main frame has better anti-deformation ability. When lifting large curtain wall glass, it is not easy to deform, which is suitable for the lifting of large glass. Compared with traditional slings, it is lighter, which increases the effective load of lifting and reduces the lifting cost.

[0016] 2. By setting the positioning components, the labor intensity of manual labor is reduced. At the same time, the glass is made vertical to facilitate the hanging of the hanger. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0018] Figure 1 It is the front view of the utility model;

[0019] Figure 2 This is a front view of the positioning assembly of the utility model;

[0020] Figure 3 This is a structural diagram of the positioning seat of the utility model;

[0021] Figure 4 It is the structural diagram of the positioning rod of the utility model.

[0022] In the figure, 1. main frame; 2. suction cup; 3. prestressed rope; 4. horizontal bar; 5. vertical bar; 6. connecting rod; 7. support platform; 8. electric telescopic rod; 9. fixing rod; 10. mounting seat; 11. gear rod; 12. gear; 13. positioning rod; 14. positioning seat; 15. horizontal groove; 16. clamping plate; 17. clamping slot; 18. two-way cylinder. DETAILED DESCRIPTION

[0023] In order to clearly illustrate the technical features of this solution, the utility model is described in detail below through specific implementation methods and in combination with the accompanying drawings. The disclosure below provides many different embodiments or examples for realizing different structures of the utility model. In order to simplify the disclosure of the utility model, the components and settings of specific examples are described below. In addition, the utility model can repeat reference numbers and / or letters in different examples. This repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed. It should be noted that the components illustrated in the accompanying drawings are not necessarily drawn to scale. The utility model omits the description of known components and processing technologies and processes to avoid unnecessary limitations on the utility model. The terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and should not be understood as indicating or implying relative importance. In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be internal communication between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0024] like Figures 1 to 4As shown, an ultra-light lifting device for ultra-large curtain wall glass includes a hanger for hanging glass, the hanger includes a main frame 1, a suction cup 2 and a prestressed rope 3, the main frame 1 is in a "cross" shape, including a connected cross bar 4 and a vertical bar 5, two connecting rods 6 are vertically arranged on the cross bar 4, and the two connecting rods 6 are symmetrical about the vertical bar 5. The ends of the cross bar 4, the vertical bar 5 and the connecting rod 6 are all provided with a suction cup 2 on one side, and the intersection of the cross bar 4 and the vertical bar 5 is also provided with a suction cup 2, and the ends of the cross bar 4, the vertical bar 5 and the connecting rod 6 are connected by a prestressed rope 3. By setting the prestressed rope 3, using the prestressed technology, and making full use of the high tensile strength of the prestressed rope 3, the main frame 1 mainly bears the axial pressure, which greatly improves the load-bearing capacity of the lifting device; after applying the prestressed force, the main frame 1 has a better anti-deformation ability, and is not easy to deform when hanging large curtain wall glass, which is suitable for the hanging of large glass; compared with the traditional lifting device, the weight is relatively light, the effective load of the hanging is improved, and the hanging cost is reduced.

[0025] In this embodiment, a support frame for supporting the glass is also included, the support frame includes a support platform 7 and a positioning assembly, the positioning assembly includes an electric telescopic rod 8 and a mounting seat 10, the electric telescopic rod 8 is arranged at the bottom center of the support platform 7, two mounting seats 10 are arranged, respectively located on both sides of the electric telescopic rod 8, a gear 12 is rotatably arranged on the mounting seat 10, a fixed rod 9 is arranged at the output end of the electric telescopic rod 8, and gear rods 11 are arranged at both ends of the fixed rod 9, and the sides of the gear rods 11 that are away from each other are respectively meshed with the corresponding gears 12, and a positioning rod 13 is eccentrically arranged on the gear 12. The electric telescopic rod 8 is connected to the middle of the bottom end of the support platform 1 by bolts, and the output end of the electric telescopic rod 8 is extended to drive the fixed rod 9 and the gear rod 11 to move downward. When the gear rod 11 moves downward, the two gears 12 rotate relative to each other, driving the two positioning rods 13 to rotate, so that the transverse rods on the upper side of the positioning rods 13 are horizontal.

[0026] The positioning rod 13 is in a “C” shape, and a positioning seat 14 is slidably disposed at one end of the positioning rod 13 away from the gear 12 .

[0027] A transverse groove 15 is provided on the transverse rod on the upper side of the positioning rod 13 , and clamping plates 16 are horizontally arranged on both sides of the positioning seat 14 , and the positioning seat 14 is slidably arranged in the transverse groove 15 through the clamping plates 16 .

[0028] A slot 17 for placing glass is provided on the top of the positioning seat 14. The positioning seat 14 is used to hold the glass.

[0029] The positioning assembly also includes a two-way cylinder 18, which is arranged at the top center of the support platform 7. The output ends of the two sides of the two-way cylinder 18 are respectively connected to the positioning seats 14 close to it. When the two-way cylinder 18 is started, it drives the two positioning seats 14 to move along the transverse groove 15 of the positioning rod 13, and adjusts the distance between the two positioning seats 14 to adapt to the positioning of glass of different sizes, which is convenient for the subsequent hanging bracket to be hoisted.

[0030] The height of the bottom surface of the clamping groove 17 on the positioning seat 14 is higher than the height of the top surface of the two-way cylinder 18, so as to prevent the position of the two-way cylinder 18 from affecting the clamping of the glass.

[0031] In this embodiment, universal wheels 19 are provided at the bottom of the support platform 7 .

[0032] By setting the positioning component, it is convenient to vertically position the glass before hoisting it. At this time, the setting of the positioning component reduces the labor intensity of manual labor. At the same time, the glass is vertically positioned to facilitate hoisting by the hanger.

[0033] Although the specific implementation methods of the utility model are described above in conjunction with the accompanying drawings, this does not limit the scope of protection of the utility model. On the basis of the technical solution of the utility model, various modifications or deformations that can be made by technical personnel in this field without creative work are still within the scope of protection of the utility model.

Claims

1. An ultra-light hanger for ultra-large curtain wall glass, characterized by: The invention comprises a hanger for hanging glass, the hanger comprising a main frame (1), a suction cup (2) and a prestressed rope (3), the main frame (1) being in a "cross" shape, comprising a connected horizontal bar (4) and a vertical bar (5), two connecting rods (6) being vertically arranged on the horizontal bar (4), the two connecting rods (6) being symmetrical about the vertical bar (5), the ends of the horizontal bar (4), the vertical bar (5) and the connecting rod (6) being all arranged with a suction cup (2) on one side, the intersection of the horizontal bar (4) and the vertical bar (5) being also arranged with a suction cup (2), and the ends of the horizontal bar (4), the vertical bar (5) and the connecting rod (6) being connected by a prestressed rope (3).

2. The ultra-light hanger for ultra-large curtain wall glass according to claim 1 is characterized in that: The invention also comprises a support frame for supporting the glass, the support frame comprises a support platform (7) and a positioning assembly, the positioning assembly comprises an electric telescopic rod (8) and a mounting seat (10), the electric telescopic rod (8) is arranged at the bottom center of the support platform (7), two mounting seats (10) are arranged, and are respectively located on both sides of the electric telescopic rod (8), a gear (12) is rotatably arranged on the mounting seat (10), a fixed rod (9) is arranged at the output end of the electric telescopic rod (8), gear rods (11) are arranged at both ends of the fixed rod (9), the sides of the gear rods (11) that are away from each other are respectively meshed with corresponding gears (12), and a positioning rod (13) is eccentrically arranged on the gear (12).

3. The ultra-light hanger for ultra-large curtain wall glass according to claim 2 is characterized in that: The positioning rod (13) is in a "C" shape, and a positioning seat (14) is slidably arranged at one end of the positioning rod (13) away from the gear (12).

4. The ultra-light hanger for ultra-large curtain wall glass according to claim 3 is characterized in that: A transverse groove (15) is provided on the transverse rod on the upper side of the positioning rod (13), and clamping plates (16) are horizontally arranged on both sides of the positioning seat (14), and the positioning seat (14) is slidably arranged in the transverse groove (15) through the clamping plates (16).

5. The ultra-light hanger for ultra-large curtain wall glass according to claim 4 is characterized in that: A slot (17) for placing glass is provided on the top of the positioning seat (14).

6. The ultralight hanger for ultra-large curtain wall glass according to claim 5 is characterized in that: The positioning assembly also includes a bidirectional cylinder (18), which is arranged at the top center of the support platform (7), and the output ends on both sides of the bidirectional cylinder (18) are respectively connected to the positioning seat (14) close to it.

7. The ultralight hanger for ultra-large curtain wall glass according to claim 6 is characterized in that: The height of the bottom surface of the clamping groove (17) on the positioning seat (14) is higher than the height of the top surface of the bidirectional cylinder (18).

8. The ultralight hanger for ultra-large curtain wall glass according to claim 2 is characterized in that: Universal wheels (19) are arranged at the bottom of the support platform (7).

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