Novel glass hoisting device

Abstract

The utility model discloses a novel glass hoisting device which comprises a cross beam, a connecting plate fixedly mounted at the top of the cross beam, and a hoisting hole formed in the connecting plate; the upper end of the hanging belt is connected with the cross beam; the lower supporting frame is mounted at the lower end of the hanging belt, and the lower supporting frame is clamped with the bottom end of the hung glass; the upper limiting frame is movably installed on the hanging belt, and the upper limiting frame is connected with the top end of the hung glass in a clamped mode; wherein a clamping part is arranged on the cross beam, and the upper end of the hanging belt is arranged in the clamping part; wherein the upper limiting frame is provided with a pressing piece, the pressing piece is in contact with the glass to be hoisted, the flat steel hollow glass or the bent steel hollow glass can be rapidly and stably hoisted through cooperative use of the lower supporting frame and the upper limiting frame, understanding and operation of installation personnel are facilitated, the installation preparation time and the construction cost can be effectively saved, and the construction efficiency is improved. And the overall efficiency of hoisting operation is improved, and the damage risk of the glass in the hoisting process is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of glass hoisting, in particular to a novel glass hoisting device. Background Art

[0002] In the rapid development process of the construction industry and the glass processing industry, the application of glass products is becoming more and more extensive and diversified. In particular, flat steel insulating glass and bent steel insulating glass play an important role in the curtain walls, daylighting roofs and other structures of modern buildings.

[0003] Traditional hoisting equipment faces many challenges when dealing with flat steel insulating glass. Some simple rope binding hoisting methods are difficult to ensure uniform stress on the glass, and it is easy to cause the glass to break due to excessive local stress during hoisting. When facing the large size and weight of flat steel insulating glass, it cannot provide sufficient clamping force and stability, and there is a serious risk of glass slipping; the situation of bent steel insulating glass is more complex. Its curved shape makes the hoisting difficulty further increase. For example, the sucker-type hoisting equipment based on the principle of planar adsorption cannot ensure that each sucker can be in close contact with the curved surface on the bent steel insulating glass, resulting in uneven adsorption force. During hoisting, the glass may fall off due to insufficient suction in some areas and cannot be effectively fixed, so the glass is prone to shaking and displacement during the hoisting process, greatly affecting the safety of hoisting and the integrity of the glass.

[0004] At the same time, at the construction site of buildings, it is often necessary to install flat steel insulating glass and bent steel insulating glass simultaneously. The construction environment is complex, with narrow spaces, multi-disciplinary cross-operation and obstacles on the construction site. This requires that the hoisting device not only be able to adapt to the characteristics of the two different types of glass, but also be able to operate flexibly in a complex environment and accurately hoist the glass to the designated position. However, most of the existing hoisting devices are designed for a single type of glass and cannot meet the requirements of hoisting flat steel insulating glass and bent steel insulating glass simultaneously, resulting in low construction efficiency. Frequent replacement of hoisting equipment increases the construction cost and time, and increases the risk of glass damage during hoisting. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a novel glass hoisting device to solve the problems that the existing glass hoisting device cannot meet the requirements of hoisting flat steel insulating glass and bent steel insulating glass simultaneously, resulting in low construction efficiency, frequent replacement of hoisting equipment increasing the construction cost and time, and increasing the risk of glass damage during hoisting.

[0006] To achieve the above object, the main technical solution adopted by the present utility model includes: a new type of glass hoisting device, comprising: a cross beam, on the top of which a connecting plate is fixedly installed, and a lifting hole is opened on the connecting plate; a sling, the upper end of which is connected to the cross beam; a lower support frame, which is installed at the lower end of the sling, and the lower support frame is clamped with the bottom end of the glass to be hoisted; and an upper limit frame, which is movably installed on the sling, and the upper limit frame is clamped with the top end of the glass to be hoisted; wherein, a clamping portion is provided on the cross beam, and the upper end of the sling is placed inside the clamping portion; wherein, a pressing member is installed on the upper limit frame, and the pressing member contacts the glass to be hoisted.

[0007] As a preferred technical solution, there are two slings, and the two slings are respectively symmetrically installed on the left and right ends of the cross beam;

[0008] The clamping portion is composed of two vertical plates fixedly installed on the top of the cross beam. A hanging groove is formed between the two vertical plates and the cross beam. A hanging ring is integrally formed at the upper end of the sling, and the hanging ring is hung inside the hanging groove.

[0009] As a preferred technical solution, a plurality of hanging grooves are respectively symmetrically provided at the left and right ends of the cross beam.

[0010] As a preferred technical solution, two first mounting blocks are fixedly installed on one side of the outer wall of the lower support frame, and a connecting rod is detachably installed between the two first mounting blocks, and the lower end of the sling is fixedly connected to the connecting rod.

[0011] As a preferred technical solution, two second mounting blocks are fixedly installed on one side of the outer wall of the upper limit frame, and a limiting rod is detachably installed between the two second mounting blocks. A limiting channel is formed between the limiting rod and the outer wall of the upper limit frame, and the sling is movably inserted into the limiting channel.

[0012] As a preferred technical solution, the connecting rod and the limiting rod are bolt structures, and the bolts are fixed by nuts.

[0013] As a preferred technical solution, first protective pads are respectively fixedly installed on the inner walls of the clamping openings of the lower support frame and the upper limit frame.

[0014] As a preferred technical solution, a pressing bolt is threadedly installed on one side of the upper limit frame. One end of the pressing bolt extends into the clamping opening of the upper limit frame and is connected to a pressing plate, and one end of the pressing plate presses on one side of the glass to be hoisted.

[0015] As a preferred technical solution, a bearing is fixedly installed at one end of the pressing plate, and one end of the pressing bolt is fixedly installed in the inner ring of the bearing.

[0016] As a preferred technical solution, a second protective pad is fixedly installed at one end of the pressing plate, and both the second protective pad and the first protective pad are made of rubber.

[0017] The utility model has at least the following beneficial effects:

[0018] A novel glass hoisting device provided by the utility model lies in that, by laying the flat steel insulating glass or bent steel insulating glass to be hoisted flat, hanging the hanging ring at one end of the sling in the appropriate hanging groove, then respectively clamping two lower supporting frames at both ends of the bottom of the glass, respectively clamping two upper limiting frames at both ends of the top of the glass, pressing the pressing plate on the surface of the glass through the pressing bolt, and then slowly hoisting the glass from one end of the upper limiting frame by a crane. During the slow hoisting process of the glass, the lower supporting frame plays a role in supporting the glass, and the upper limiting frame plays a role in clamping and limiting the glass. Through the combined use of the lower supporting frame and the upper limiting frame, the flat steel insulating glass or bent steel insulating glass can be hoisted quickly and stably, which is easy for installers to understand and operate, can effectively save the installation preparation time and construction cost, improve the overall efficiency of the hoisting operation, and reduce the damage risk of the glass during the hoisting process;

[0019] The upper limiting frame can be movably installed on the sling, and a limiting channel is formed by the limiting rod and the second mounting block for the sling to pass through, so that the upper limiting frame can flexibly adjust its position on the sling according to the height of the glass, ensuring that it cooperates with the lower supporting frame to accurately clamp glasses of different heights. Whether the glass is thick or thin, it can be properly fixed, improving the applicability of the device to glasses of different specifications, reducing the trouble of frequently replacing the hoisting equipment due to the glass size difference, and indirectly improving the hoisting operation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings described herein are used to provide a further understanding of the present application, and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application, and do not constitute an improper limitation of the present application. In the drawings:

[0021] Figure 1 is the three-dimensional first perspective view of the novel glass hoisting device of the utility model;

[0022] Figure 2 is the three-dimensional second perspective view of the novel glass hoisting device of the utility model;

[0023] Figure 3 is the side view of the novel glass hoisting device of the utility model;

[0024] Figure 4 is the structural schematic diagram of the lower supporting frame of the novel glass hoisting device of the utility model;

[0025] Figure 5This is the first - perspective structural schematic diagram of the upper limit frame of the novel glass hoisting device of the present utility model;

[0026] Figure 6 This is the second - perspective structural schematic diagram of the upper limit frame of the novel glass hoisting device of the present utility model.

[0027] Explanation of the attached drawing reference numerals:

[0028] 1. Cross - beam; 101. Hanging groove; 2. Connecting plate; 201. Hoisting hole; 3. Suspension strap; 301. Hanging ring; 4. Lower support frame; 401. First mounting block; 402. Connecting rod; 5. Upper limit frame; 501. Second mounting block; 502. Limit rod; 6. First protective pad; 7. Compression bolt; 701. Bearing; 702. Pressure plate; 703. Second protective pad. Specific implementation mode

[0029] The following will cooperate with the drawings and embodiments to detail the implementation mode of the present application, so as to fully understand how the present application uses technical means to solve technical problems and achieve the realization process of technical effects and implement accordingly.

[0030] Embodiment

[0031] Please refer to Figures 1 to 6 As shown, this embodiment provides a novel glass hoisting device, including: a cross - beam 1, a suspension strap 3, a lower support frame 4, and an upper limit frame 5. A connecting plate 2 is fixedly installed at the top of the cross - beam 1, and a hoisting hole 201 is opened on the connecting plate 2; the upper end of the suspension strap 3 is connected to the cross - beam 1; the lower support frame 4 is installed at the lower end of the suspension strap 3, and the lower support frame 4 is clamped with the bottom end of the glass to be hoisted; the upper limit frame 5 is movably installed on the suspension strap 3, and the upper limit frame 5 is clamped with the top end of the glass to be hoisted; wherein, a clamping part is provided on the cross - beam 1, and the upper end of the suspension strap 3 is placed in the clamping part; wherein, a pressing part is installed on the upper limit frame 5, and the pressing part contacts the glass to be hoisted. By the combined use of the lower support frame 4 and the upper limit frame 5, whether it is flat - steel insulating glass or bent - steel insulating glass, only by installing the lower support frame 4 and the upper limit frame 5 at both ends of the glass and adopting a point - type clamping method, it can adapt to the hoisting of flat - steel insulating glass or bent - steel insulating glass, and is easy for installers to understand and operate, can effectively save the installation preparation time, improve the overall efficiency of the hoisting operation, and improve the stability of hoisting.

[0032] Among them, there are two suspension straps 3, and the two suspension straps 3 are symmetrically installed at the left and right ends of the cross beam 1 respectively; the clamping part is composed of two vertical plates fixedly installed on the top of the cross beam 1. A hanging groove 101 is formed between the two vertical plates and the cross beam 1. A hanging ring 301 is integrally formed at the upper end of the suspension strap 3. The hanging ring 301 is hung inside the hanging groove 101. The suspension straps 3 are symmetrically installed at the left and right ends of the cross beam 1 respectively, and are connected to the cross beam 1 by hanging the hanging ring 301 in the hanging groove 101 formed by the vertical plates. This symmetrical and clear connection method makes it easier for the new glass hoisting device to maintain balance during installation, facilitating the quick and accurate assembly of the device with the glass and further accelerating the hoisting progress.

[0033] Among them, a plurality of hanging grooves 101 are symmetrically arranged at the left and right ends of the cross beam 1 respectively. This design enables the connection positions of the suspension straps 3 on the cross beam to be flexibly adjusted according to actual needs, so as to meet the hoisting requirements of different sizes of glass.

[0034] Among them, two first mounting blocks 401 are fixedly installed on one side of the outer wall of the lower support frame 4. A connecting rod 402 is detachably installed between the two first mounting blocks 401. The lower end of the suspension strap 3 is fixedly connected to the connecting rod 402. By fixedly connecting the connecting rod 402 to the lower end of the suspension strap 3, the suspension strap 3 can be effectively fixed to the lower support frame 4.

[0035] Among them, two second mounting blocks 501 are fixedly installed on one side of the outer wall of the upper limit frame 5. A limiting rod 502 is detachably installed between the two second mounting blocks 501. A limiting channel is formed between the limiting rod 502 and the outer wall of the upper limit frame 5. The suspension strap 3 is movably inserted into the limiting channel. The upper limit frame 5 can be movably installed on the suspension strap 3, and the limiting rod 502 and the second mounting blocks 501 form a limiting channel for the suspension strap 3 to pass through, so that the upper limit frame 5 can flexibly adjust its position on the suspension strap 3 according to the height of the glass, ensuring that it cooperates with the lower support frame 4 to accurately clamp glasses of different heights. Whether the glass is thick or thin, it can be properly fixed, improving the applicability of the device to different specifications of glass, reducing the trouble of frequently replacing hoisting equipment due to glass size differences, and indirectly enhancing the hoisting operation efficiency.

[0036] Among them, the connecting rod 402 and the limiting rod 502 are bolt structures, and the bolts are fixed by nuts. By using the bolt connection method to fix the connecting rod 402 and the limiting rod 502, it is convenient for disassembly, inspection and replacement. In addition, it has high reliability and can withstand the tension and pressure during the glass hoisting process, ensuring that the connections between all components are firm and not prone to loosening or disconnection, etc., guaranteeing the stability of the overall structure of the hoisting device.

[0037] Among them, first protective pads 6 are fixedly installed on the inner walls of the clamping openings of the lower support frame 4 and the upper limit frame 5 respectively. The first protective pads 6 increase the friction force with the glass surface, further enhancing the fixing effect on the glass. In addition, the first protective pads 6 can play a buffering role to avoid scratching the glass surface during the clamping process and protect the integrity of the glass.

[0038] Among them, a pressing bolt 7 is threadedly installed on one side of the upper limit frame 5. One end of the pressing bolt 7 extends into the clamping opening of the upper limit frame 5 and is connected with a pressing plate 702. One end of the pressing plate 702 presses on one side of the glass to be lifted. Through the pressing plate 702 at one end of the pressing bolt 7, an additional pressure can be applied to the glass, fixing the glass more tightly between the upper limit frame 5 and the lower support frame 4, and moreover, the pressing plate 702 increases the stability of the glass lifting.

[0039] Among them, a bearing 701 is fixedly installed at one end of the pressing plate 702, and one end of the pressing bolt 7 is fixedly installed in the inner ring of the bearing 701. Through the bearing 701, when the pressing bolt 7 is rotated, the pressing plate 702 can rotate flexibly, ensuring that the pressure is evenly applied to the glass surface and avoiding glass damage caused by excessive local pressure.

[0040] Among them, a second protective pad 703 is fixedly installed at one end of the pressing plate 702. Both the second protective pad 703 and the first protective pad 6 are made of rubber structures. The second protective pad 703 also plays a role in buffering and protecting the glass, minimizing the risk of damage to the glass while enhancing the fixing effect.

[0041] Working principle: During use, connect the hook of the crane to the lifting hole 201 on the connecting plate 2, then place the flat tempered insulating glass or bent tempered insulating glass to be lifted flat, hang the hanging ring 301 at one end of the sling 3 inside a suitable hanging groove 101, then respectively clamp the two lower support frames 4 at both ends of the bottom of the glass, respectively clamp the two upper limit frames 5 at both ends of the top of the glass, and press the pressing plate 702 against the surface of the glass through the pressing bolt 7. Then slowly lift the glass from one end of the upper limit frame 5 by the crane. During the slow lifting process of the glass, the lower support frame 4 plays a role in supporting the glass, and the upper limit frame 5 plays a role in clamping and limiting the glass. Through the combined use of the lower support frame 4 and the upper limit frame 5, the glass can be lifted quickly and stably.

[0042] The foregoing description illustrates and describes several preferred embodiments of the present utility model. However, as previously mentioned, it should be understood that the present utility model is not limited to the forms disclosed herein, should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications, and environments, and can be altered within the scope of the inventive concept described herein through the above teachings or the techniques or knowledge in the relevant field. Any alterations and changes made by those skilled in the art without departing from the spirit and scope of the present utility model shall fall within the protection scope of the appended claims of the present utility model.

Claims

1. A new type of glass lifting device, characterized in that: include: A crossbeam (1) having a connecting plate (2) fixedly mounted on the top thereof, wherein the connecting plate (2) is provided with a hanging hole (201); A sling (3), the upper end of which is connected to the crossbeam (1); A lower supporting frame (4) is mounted on the lower end of the suspension belt (3), and the lower supporting frame (4) is clamped with the bottom end of the suspended glass; and An upper limit frame (5) is movably mounted on the sling (3), and the upper limit frame (5) is clamped with the top of the suspended glass; Wherein, a clamping portion is provided on the crossbeam (1), and the upper end of the sling (3) is placed in the clamping portion; Wherein, a pressing piece is installed on the upper limit frame (5), and the pressing piece is in contact with the suspended glass.

2. A novel glass hanging device according to claim 1, characterized in that: Two slings (3) are provided, and the two slings (3) are symmetrically mounted on the left and right ends of the crossbeam (1) respectively; The clamping portion is composed of two vertical plates fixedly mounted on the top of the cross beam (1), a hanging groove (101) is formed between the two vertical plates and the cross beam (1), and a hanging ring (301) is integrally formed at the upper end of the sling (3), and the hanging ring (301) is hung inside the hanging groove (101).

3. A novel glass hanging device according to claim 2, characterized in that: A plurality of hanging grooves (101) are symmetrically provided at the left and right ends of the crossbeam (1).

4. A novel glass hanging device according to claim 1, characterized in that: Two first mounting blocks (401) are fixedly mounted on one side of the outer wall of the lower supporting frame (4), a connecting rod (402) is detachably mounted between the two first mounting blocks (401), and the lower end of the sling (3) is fixedly connected to the connecting rod (402).

5. A novel glass hanging device according to claim 4, characterized in that: Two second mounting blocks (501) are fixedly mounted on one side of the outer wall of the upper limit frame (5); a limiting rod (502) is detachably mounted between the two second mounting blocks (501); a limiting channel is formed between the limiting rod (502) and the outer wall of the upper limit frame (5); and the sling (3) is movably inserted into the limiting channel.

6. A novel glass hanging device according to claim 5, characterized in that: The connecting rod (402) and the limiting rod (502) are bolt structures, and the bolts are tightened and fixed by nuts.

7. The novel glass hanging device according to claim 1 is characterized in that: First protective pads (6) are fixedly mounted on the inner walls of the clamping openings of the lower supporting frame (4) and the upper limit positioning frame (5), respectively.

8. The novel glass hanging device according to claim 7 is characterized in that: A clamping bolt (7) is threadedly mounted on one side of the upper limit frame (5), one end of the clamping bolt (7) extends into the clamping opening of the upper limit frame (5) and is connected to a pressure plate (702), one end of the pressure plate (702) is pressed against one side of the suspended glass.

9. The novel glass hanging device according to claim 8 is characterized in that: A bearing (701) is fixedly mounted on one end of the pressure plate (702), and one end of the clamping bolt (7) is fixedly mounted in the inner ring of the bearing (701).

10. The novel glass hanging device according to claim 8 is characterized in that: A second protection pad (703) is fixedly mounted on one end of the pressing plate (702); the second protection pad (703) and the first protection pad (6) are both rubber structures.

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