Large-size glass hoisting device

Abstract

The invention relates to the technical field of large-size glass transfer auxiliary equipment, in particular to a large-size glass hoisting device which comprises a rigid supporting strip and at least two annular hoisting belts, one side of glass in the thickness direction is lapped on the supporting strip, the thickness of the glass is smaller than the width of the supporting strip, and the two hoisting belts surround the supporting strip and the two ends of the glass. The two lifting belts are movably sleeved with a pair of first connecting pieces respectively, the two first connecting pieces are rotationally connected with suction cups respectively, and the two suction cups can be connected with the two faces of the glass in an adsorption mode respectively. Wherein an elastic strip is embedded on the supporting strip, and the glass is pressed on the elastic strip. The problem that in the prior art, large-size glass lifting operation is relatively dangerous is solved.

Description

Technical Field

[0001] The invention relates to the technical field of large-size glass transport auxiliary equipment, and in particular to a large-size glass hoisting device. Background Art

[0002] Large-sized glass (such as 3mX5mX5cm insulating glass) is generally heavy and requires great attention during transportation. Therefore, the speed is relatively slow and the transportation efficiency is extremely low. Especially during loading and unloading, lifting equipment is required for lifting. Specifically, a lifting belt is required to be put on the glass and then lift it. The lifting belt has a large width and can support the side of the glass at the lower end. In order to avoid excessive shaking during the lifting process, which may cause relative movement between the glass and the lifting belt, personnel are often required to assist in stabilizing the lifting process, thereby reducing the shaking amplitude to avoid possible dangers (such as accidental falling, accidental bumping, or scratching the glass surface). However, this may cause the assistant to accidentally contact the glass, causing accidental injury to the assistant, or causing accidental scratches on the glass surface. Summary of the invention

[0003] In view of the deficiencies in the prior art, the present invention provides a large-size glass lifting device, which solves the problem that the lifting operation of large-size glass in the prior art is relatively dangerous.

[0004] According to an embodiment of the present invention, a large-size glass lifting device includes a rigid support bar and at least two annular lifting belts, one side of the glass thickness direction is placed on the support bar, and the thickness of the glass is less than the width of the support bar, and the two lifting belts are wrapped around the support bar and the two ends of the glass, and the two lifting belts are also movably sleeved with a pair of first connecting members, and the two first connecting members are also rotatably connected to a suction cup, and the two suction cups can be respectively adsorbed and connected to the two sides of the glass; wherein the support bar is also embedded with an elastic strip, and the glass is pressed on the elastic strip. This solution sets a rigid support bar at the bottom of the glass, and the lifting belt and the support bar are used to assist in lifting the glass upward. There is no direct contact between the lifting belt and the glass, and the suction cups are used to assist in positioning on both sides of the glass at a higher point. In this way, the relative position between the lifting belt and the glass is more stable, and it is relatively safer during the lifting operation. When the assistant stabilizes, he only needs to assist in reducing the shaking, and the danger is reduced, which solves the problem that the lifting operation of large-size glass in the prior art is relatively dangerous.

[0005] Furthermore, one side of the support bar is fixedly connected to a side plate, and the side plate is extended toward the glass side.

[0006] Furthermore, two pairs of baffles are fixedly connected to the side of the support strip facing away from the glass, the width between each pair of baffles is greater than the width of the lifting belt, and the two lifting belts are respectively passed through between the two pairs of baffles.

[0007] Furthermore, the thickness of the lifting belt is smaller than the height of the blocking bar.

[0008] Furthermore, a pair of second connecting members are movably mounted on the lifting belt, and the second connecting members are fixedly connected with a clamping plate. The two clamping plates can be opposed to each other and buckled on both sides of the end of the glass away from the support strip. A tensioning member can be detachably arranged between the two clamping plates to fix the two clamping plates relative to the glass.

[0009] Furthermore, the second connecting member includes a connecting transverse plate and a connecting vertical plate vertically fixedly connected to the connecting transverse plate, the connecting vertical plate is fixedly connected to the clamping plate, and the connecting transverse plate is provided with a through hole through which the lifting belt passes.

[0010] Furthermore, the card plate is L-shaped and perpendicular to each other, and the part in contact with the glass is covered with an elastic layer. The tensioning member includes a horizontal bar fixedly connected to the card plate and a vertical bar fixedly perpendicular to the horizontal bar. The two vertical bars are respectively provided with connecting holes, and the two connecting holes are connected by bolts.

[0011] Furthermore, an installation cavity is provided in the suction cup, and a support plate that can be parallel to the glass is fixedly connected in the installation cavity. A rolling ball is also provided in the installation cavity and the rolling ball can rotate relatively in the installation cavity. The rolling ball is also fixedly connected to a connecting column extending to the outside, and the first connecting member includes a ring fixedly connected to the connecting column and the ring is wrapped around the lifting belt.

[0012] Furthermore, a rolling groove connected to the mounting cavity is recessed on the abutment plate, and the rolling ball is partially accommodated in the rolling groove and in sliding contact with the rolling groove.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] A support bar is set at the bottom to indirectly provide upward support for the glass, and suction cups are used on both sides of the higher part of the glass to assist in positioning. In this way, the relative position between the lifting belt and the glass is more stable, and it is relatively safer during the lifting operation. When the auxiliary personnel stabilize it, they only need to help reduce the shaking, which reduces the risk. This solves the problem that the lifting operation of large-size glass in the prior art is relatively dangerous. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present invention;

[0016] Figure 2 A schematic diagram of the structure of the support bar portion of an embodiment of the present invention

[0017] Figure 3 for Figure 1 A schematic diagram of the enlarged local structure at center A;

[0018] Figure 4 for Figure 1 A magnified schematic diagram of the local structure at B in the middle;

[0019] Figure 5 for Figure 1 A magnified schematic diagram of the local structure at C in the middle;

[0020] Figure 6 for Figure 4 The enlarged schematic diagram of the local structure at D in the middle;

[0021] In the above drawings:

[0022] Support bar 1, lifting belt 2, elastic bar 3, glass 4, suction cup 5, side panel 6, baffle bar 7, card plate 8, connecting horizontal plate 9, connecting vertical plate 10, elastic layer 11, horizontal bar 12, vertical bar 13, bolt 14, abutment plate 15, adsorption groove 16, rolling ball 17, connecting column 18, and collar 19. DETAILED DESCRIPTION

[0023] The technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0024] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0025] In an exemplary embodiment, Figure 1-5As shown, this embodiment provides a large-size glass hanging device, which includes a rigid support bar 1 and at least two annular hanging belts 2, wherein the support bar 1 is further recessed with an embedding groove, in which an elastic strip 3 is embedded, one side of the glass 4 in the thickness direction is pressed on the elastic strip 3, and the thickness of the glass 4 is less than the width of the elastic strip 3, so that it can adapt to glass 4 of different thicknesses (thickness less than the elastic strip 3), the elastic strip 3 can be a rubber strip, the glass 4 can be deformed downward by being heavily pressed thereon, the glass 4 and the elastic strip 3 are pressed more tightly, and hard contact between the support bar 1 and the glass 4 is also avoided. The two lifting belts 2 are wrapped around the two ends of the support strip 1 and the glass 4, so that the lifting operation can be performed above the glass 4 through the lifting belts 2; further, the two lifting belts 2 are also movably provided with a pair of first connecting members, and the two first connecting members are also rotatably connected with a suction cup 5, and the two suction cups 5 can be respectively adsorbed and connected with the two sides of the glass 4, and the relative position of the first connecting member on the lifting belt 2 can be adjusted, so that the suction cup 5 can be adjusted in position. During the specific lifting operation, the glass 4 is first placed on the elastic strip 3, the lifting belt 2 is put on the two ends of the glass 4 and the support strip 1, and the lifting belt 2 is upward Pull up the two sides of the upper end closer to the glass 4, adjust the first connecting piece so that the suction cup 5 is smoothly adsorbed to the surface of the glass 4, and then the lifting operation can be carried out. During the lifting process, the support bar 1 and the lifting belt 2 provide an upward lifting force for the glass 4, and the non-direct contact between the lifting belt 2 and the glass 4 avoids the lower end of the glass 4 from being rigidly squeezed and damaged. Further, the suction cups 5 are used to assist in positioning on both sides of the higher part of the glass 4. In this way, the relative position between the lifting belt 2 and the glass 4 is more stable, which is relatively safer during the lifting operation. When the assistant stabilizes it, it only needs to assist in reducing the shaking, and the danger is reduced. The problem of large-size glass 4 being relatively dangerous in the prior art is solved; in a further solution, a side plate 6 is fixedly connected to one side of the support bar 1, and the side plate 6 is extended toward one side of the glass 4. The side plate 6 can prevent the glass 4 from accidentally moving outward on one side. Furthermore, due to the downward pressure of the glass 4, the bottom surface of the glass 4 on the other side is also lower than the surface of the support bar 1, and is relatively difficult to slide outward. The reason why the side plate 6 is not provided is that it is convenient to move the glass 4 from this side to the support bar 1 during the loading and unloading process of the glass 4, so as to reduce the probability of accidental collision between the glass 4 and the side plate 6.

[0026] In a further solution, two pairs of baffles 7 are fixedly connected to the side of the support strip 1 facing away from the glass 4. The width between each pair of baffles 7 is greater than the width of the lifting belt 2 and the two lifting belts 2 pass through the two pairs of baffles 7 respectively. Similar to the prior art, the lifting belt 2 in this solution also has a width. The position of the lifting belt 2 relative to the support strip 1 between the two baffles 7 is stabilized, thereby ensuring that the setting position of the lifting belt 2 is relatively stable during the lifting process. At the same time, the thickness of the lifting belt 2 is less than the height of the baffle 7. In this way, when the glass 4 falls, the baffle 7 contacts the ground and the lifting belt 2 will not be pressed on the ground, which facilitates the unloading and loading of the glass 4.

[0027] like Figure 1 , 4 As shown in Figure 5, a pair of second connecting members are movably sleeved on the lifting belt 2, and the second connecting member is also fixedly connected with a card plate 8. The two card plates 8 can be opposite and buckled on both sides of the end of the glass 4 away from the support strip 1. A tensioning member can be detachably provided between the two card plates 8 to fix the two card plates 8 relative to the glass 4. Similar to the first connecting member, the second connecting member allows the position of the card plates 8 relative to the lifting belt 2 to be adjusted. After the suction cup 5 is adsorbed, the two card plates 8 are clamped on the upper end of the glass 4 again. At the same time, the lifting belt 2 is also tightened between the upper end of the glass 4 through the second connecting member. In this way, the glass 4 and the lifting belt 2 are in a more stable state during the lifting process, ensuring The lifting operation is carried out safely. Furthermore, after the card plate 8 is set to relatively fix the upper ends of the lifting belt 2 and the glass 4, the lifting belt 2 is not easy to be displaced laterally. Therefore, the suction cup 5 set in the middle section of the glass 4 (the higher position where the lifting belt 2 is closer to the surface of the glass 4) is also more stable with the lifting belt 2; in more detail, the second connecting member includes a connecting horizontal plate 9 and a connecting vertical plate 10 vertically fixedly connected to the connecting horizontal plate 9, the connecting vertical plate 10 is fixedly connected to the card plate 8, and the connecting horizontal plate 9 is provided with a perforation and the lifting belt 2 passes through the perforation, so that the lifting belt 2 passes through the perforation to ensure smooth position adjustment of the card plate 8;

[0028] In a further solution, the card plate 8 is L-shaped and perpendicular to each other, and the part in contact with the glass 4 is covered with an elastic layer 11, that is, the card plate 8 is L-shaped and buckled on both sides of the upper end of the glass 4, and the contact part is the elastic layer 11. The elastic layer 11 can be made of rubber material, so as to avoid hard contact between the glass 4 and the card plate 8 and damage to the glass 4. In more detail, the tensioning member includes a horizontal bar 12 fixedly connected to the card plate 8 and a vertical bar 13 fixed perpendicular to the horizontal bar 12. The two vertical bars 13 are respectively provided with connecting holes, and the two connecting holes are connected by bolts 14. The bolts 14 are stud bolts 14, which pull the two card plates 8 together and lock them so that the two card plates 8 are fixed to the upper end of the glass 4.

[0029] like Figure 1 , 4As shown in Figure 6, a mounting cavity is further provided in the suction cup 5, and a resist plate 15 which can be parallel to the glass 4 is fixedly connected in the mounting cavity. A suction groove 16 is provided on the side of the suction cup 5 in contact with the glass 4. When the suction cup 5 is pressurized, the suction groove 16 discharges air to form a vacuum and adheres to the surface of the glass 4. A rolling ball 17 is further provided in the mounting cavity and the rolling ball 17 can rotate relatively in the mounting cavity. The rolling ball 17 is also fixedly connected to a connecting column 18 extending to the outside. The first connecting member includes a collar 19 fixedly connected to the connecting column 18 and the collar 19 is surrounded on the sling 2. The resist plate 15 can enhance the overall mechanical structure stability of the suction cup 5. The rolling ball 17 is connected to the collar 19 through the connecting column 18, so that the rolling ball 17 can be connected to the sling 2, and the rolling ball 17 can rotate in the mounting groove, so that the suction cup 5 can rotate relatively. The lifting belt 2 is not affected, and the influence of the force of the lifting belt 2 on the suction cup 5 is also reduced, that is, during the lifting process, the lifting belt 2 and the suction cup 5 can have no influence on each other (when the suction cup 5 is installed, the lifting belt 2 is pulled up and is in a tensioned state, and then the suction cup 5 is adsorbed); in more detail, a rolling groove connected to the installation cavity is recessed on the support plate 15, and the rolling ball 17 is partially accommodated in the rolling groove and in sliding contact with the rolling groove. The set rolling groove provides a rotation limit for the rolling ball 17 in the installation cavity. During the adjustment process of the first connecting piece, the rolling ball 17 can rotate under the limit of the rolling groove to ensure that the relative position between the rolling ball 17 and the support plate 15 is stable, thereby avoiding the suction cup 5 from being disturbed by excessive force, while adsorbing the glass 4, the lateral limit of the lifting belt 2 is also increased, thereby improving the stability of the lifting operation.

[0030] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solution of the present invention can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the present invention, which should be included in the scope of the claims of the present invention.

Claims

1. A large-size glass lifting device, characterized in that: It includes a rigid support bar and at least two annular lifting belts, one side of the glass in the thickness direction is placed on the support bar, and the thickness of the glass is smaller than the width of the support bar, the two lifting belts are wrapped around the support bar and the two ends of the glass, and a pair of first connecting parts are movably mounted on the two lifting belts, and the two first connecting parts are rotatably connected to a suction cup, and the two suction cups can be adsorbed and connected to the two sides of the glass respectively; wherein the support bar is also embedded with an elastic strip, and the glass is pressed onto the elastic strip.

2. The large-size glass hanging device according to claim 1, characterized in that: One side of the support bar is also fixedly connected with a side plate, and the side plate is extended toward one side of the glass.

3. The large-size glass hanging device according to claim 1, characterized in that: Two pairs of baffles are fixedly connected to the side of the support strip facing away from the glass. The width between each pair of baffles is greater than the width of the lifting belt, and the two lifting belts are respectively passed through the two pairs of baffles.

4. The large-size glass hanging device according to claim 3, characterized in that: The thickness of the lifting belt is smaller than the height of the blocking bar.

5. The large-size glass hanging device according to claim 1, characterized in that: The lifting belt is also movably provided with a pair of second connecting members, and the second connecting members are also fixedly connected with a clamping plate. The two clamping plates can be opposite to each other and buckled on both sides of the end of the glass away from the supporting strip. A tensioning member can be detachably provided between the two clamping plates to fix the two clamping plates relative to the glass.

6. The large-size glass hanging device according to claim 5, characterized in that: The second connecting member includes a connecting transverse plate and a connecting vertical plate vertically fixedly connected to the connecting transverse plate, the connecting vertical plate is fixedly connected to the clamping plate, the connecting transverse plate is provided with a through hole and the lifting belt passes through the through hole.

7. The large-size glass hanging device according to claim 5, characterized in that: The card plate is L-shaped and perpendicular to each other, and the part in contact with the glass is covered with an elastic layer. The tensioning member includes a horizontal bar fixedly connected to the card plate and a vertical bar fixedly perpendicular to the horizontal bar. The two vertical bars are respectively provided with connecting holes, and the two connecting holes are connected by bolts.

8. The large-size glass hanging device according to any one of claims 1 to 7, characterized in that: The suction cup is also provided with an installation cavity, in which a support plate which can be parallel to the glass is fixedly connected, a rolling ball is also provided in the installation cavity and the rolling ball can rotate relatively in the installation cavity, the rolling ball is also fixedly connected with a connecting column extending to the outside, and the first connecting member includes a ring fixedly connected to the connecting column and the ring is wrapped around the sling.

9. The large-size glass hanging device according to claim 8, characterized in that: The abutment plate is provided with a rolling groove which is in communication with the mounting cavity, and the rolling ball is partially accommodated in the rolling groove and is in sliding contact with the rolling groove.

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