A glass transporting cantilevered hanging bed

Abstract

The application discloses a cantilevered hanging bed for glass transportation, which comprises a plurality of suction cups, wherein each suction cup comprises an outer shell and an inner container; a ring-shaped guide rail is fixed to the inner wall of the outer shell; a through hole one and a through hole two are formed in the outer shell; the inner container comprises an extension sleeve, an extension ring, an outer tube, a disc and a movable rod; the inside of the ring-shaped guide rail is hollow; the inside of the ring-shaped guide rail is communicated with the through hole two; the extension ring is embedded in the inside of the ring-shaped guide rail; the outer tube is arranged in the through hole two and one end of the outer tube is connected with the extension ring; the inside of the extension ring is communicated with the outside of the outer shell through the outer tube; the disc is fixedly connected with the extension sleeve; one end of the movable rod is fixedly connected with the disc; the end of the movable rod, which is away from the disc, passes through the through hole one; the air tightness of the suction cup is improved, the suction cup is not easy to be loosened when transporting glass, and the suction cup can be used for transporting glass with heavy weight.

Description

Technical Field

[0001] This invention relates to the field of glass transportation technology, specifically to a cantilever hammock for glass transportation. Background Technology

[0002] As an amorphous inorganic non-metallic material, glass is fragile and therefore presents significant challenges during transportation. Even tempered glass, which overcomes the fragility issue, is still prone to scratches during transport if handled carelessly, resulting in a high rework rate and wasted production costs.

[0003] Therefore, glass manufacturers generally use cantilevered hammocks to transport glass, utilizing the suction cups to lift the glass and effectively prevent breakage or scratches.

[0004] However, most of the suction cups used in existing cantilever hammocks are made of rigid parts, and there are gaps between the parts that are difficult to fill. This results in poor airtightness of the suction cups themselves, making it difficult to provide sufficient suction when adsorbing glass. Therefore, such cantilever hammocks can only transport relatively light glass. Summary of the Invention

[0005] Based on the aforementioned problems in the prior art, the purpose of this invention is to provide a cantilevered hammock for glass transportation, which improves the airtightness of the suction cups, making them less prone to loosening during glass transportation and enabling the transportation of heavier glass.

[0006] The technical solution adopted by this invention to solve its technical problem is as follows: a cantilevered hammock for glass transportation, comprising multiple suction cups, each suction cup comprising an outer shell and an inner liner, an annular guide rail fixed on the inner wall of the outer shell, and a through hole one and a through hole two penetrating the outer shell, the inner liner comprising an extension sleeve, an outer extension ring, an outer tube, a disc, and a movable rod, the interior of the annular guide rail being hollow, the interior of the annular guide rail communicating with the through hole two, the outer extension ring being embedded in the interior of the annular guide rail, the outer tube being disposed in the through hole two and one end being connected to the outer extension ring, the interior of the outer extension ring communicating with the exterior of the outer shell through the outer tube, the disc being fixedly connected to the extension sleeve, one end of the movable rod being fixedly connected to the disc, and the end of the movable rod away from the disc passing through the through hole one.

[0007] Furthermore, the inner liner includes a built-in ring, which is disposed inside the outer extension ring.

[0008] Furthermore, the outer shell is provided with an arc-shaped cover, and the two ends of the arc-shaped cover are respectively provided with a larger diameter opening and a smaller diameter opening, and the smaller opening end of the arc-shaped cover is fixedly connected to the bottom end of the outer shell.

[0009] Further, the suction disc comprises a limiting device, the limiting device comprises a limiting ring and two bolts, an annular groove is formed in the limiting ring, one end of the bolt is inserted into the annular groove of the limiting ring, two threaded holes are formed in the shell, and the bolt is screwed into the threaded hole.

[0010] Further, the suction disc comprises a gasket, and the gasket is embedded in the larger opening end of the arc-shaped cover.

[0011] Further, the carrying assembly comprises a carrying frame and a plurality of sleeves, the sleeves are fixedly connected to the carrying frame, an annular clamping groove is formed in the outer wall of the shell, and the sleeves are sleeved on the annular clamping groove.

[0012] Further, the carrying assembly comprises two fixing plates and a hoisting rod, the fixing plates are fixed to the two sides of the end of the carrying frame away from the sleeves, the hoisting rod is fixed between the fixing plates, a hoisting column is arranged on the carrying assembly, a hoisting ring is arranged at one end of the hoisting column, the hoisting ring is rotatably connected to the hoisting column in a clamping manner, and the hoisting rod is inserted into the hoisting ring.

[0013] Further, a clamping groove one is formed in the side surface of the hoisting column, a driving assembly is arranged on the hoisting column, the driving assembly comprises a mounting frame and a motor, a hanging hole is formed in the mounting frame, the motor is fixed to one end of the mounting frame, the mounting frame is rotatably connected to the hoisting column in a clamping manner through the hanging hole and the clamping groove one, a butt joint sleeve is arranged at the output end of the motor, a butt joint is fixed to the side surface of the fixing plate, and the butt joint sleeve is sleeved on the butt joint.

[0014] Further, the driving assembly comprises a counterweight part, and the counterweight part is arranged at the end of the mounting frame away from the motor.

[0015] Further, the driving assembly comprises a connecting rod and a fixing ring, one end of the connecting rod is fixed to the mounting frame, the fixing ring is fixed to the end of the connecting rod away from the mounting frame, a clamping groove two is formed in the side surface of the hoisting column, and the fixing ring is sleeved on the clamping groove two.

[0016] Compared with the prior art, the present application has the following beneficial effects:

[0017] 1. By arranging the gasket, when the arc-shaped cover of the suction disc is covered on the glass, the contact mode between the two is soft contact, which can protect the surface of the glass from being scratched by the suction disc.

[0018] 2, the arc cover is covered on the glass, the active rod is moved to make it go up, it will drive the deformation of the extension sleeve, at this time, the space formed between the extension sleeve and the glass is larger, the internal pressure is reduced, the external atmospheric pressure will press the suction cup and the glass tightly, and in this process, the outer extension ring of the extension sleeve edge is arranged in the annular guide rail, the embedded state between the two makes the extension sleeve not fall off from the annular guide rail when it is pulled by the disc, it can be understood that pulling the extension sleeve by the disc can make the deformation of the extension sleeve more uniform, and the suction cup will also be relatively balanced to the suction of the glass, and the built-in ring is arranged in the outer extension ring, so that the outer extension ring is larger as a whole, and it is more difficult to fall off from the annular guide rail;

[0019] 3, the outer extension ring inside the outer pipe is connected with the outside, it can be understood that the gas pump (not shown in the figure) is used to pump gas into the outer pipe, the outer extension ring is inflated, and the perforation two is blocked until the perforation two and the inside of the shell are blocked, the external gas cannot enter the annular guide rail through the perforation two and enter the space between the extension sleeve and the glass in the annular guide rail, so as to avoid the influence of the sealing property of the suction cup caused by air leakage, in this case, the suction cup has stronger sealing property and can adsorb glass with greater weight;

[0020] 4, because there are many kinds of glass with different thickness, relatively, the thinner glass cannot bear larger adsorption force, otherwise it is easy to be directly adsorbed and cracked by larger adsorption force, it can be understood that the height of the limiting ring can be controlled by rotating the bolt, therefore, under the limitation of the limiting ring, the distance of the disc going up will be controlled, that is, the degree of deformation of the extension sleeve will be controlled, and the adsorption force of the suction cup is also controlled, in this way, the adsorption force generated by the suction cup can be controlled, so that it can smoothly adsorb glass with different thickness;

[0021] 5, by starting the motor, the output end of the motor drives the docking sleeve to rotate, so that the whole mounting assembly rotates, the angle relative to the horizontal plane is changed, so that the angle of the suction cup is changed, and the glass can be adsorbed and transported at multiple angles. BRIEF DESCRIPTION OF DRAWINGS

[0022] The application will be further described below in combination with the drawings and examples.

[0023] In the drawings:

[0024] Figure 1 is a perspective view of the cantilevered hanging bed in the application;

[0025] Figure 2 is an exploded view of the cantilevered hanging bed in the application;

[0026] Figure 3 is Figure 1Fig. 1 is a perspective view of a lifting column in the present application;

[0027] Figure 4 Fig. 2 is a perspective view of a mounting assembly in the present application; Figure 1

[0028] Figure 5 Fig. 3 is a perspective view of a suction cup in the present application; Figure 1

[0029] Figure 6 Fig. 4 is an exploded view of the suction cup in the present application; Figure 1

[0030] Figure 7 Fig. 5 is a perspective view of a shell in the present application; Figure 5

[0031] Figure 8 Fig. 6 is a perspective view of an inner container in the present application; Figure 5

[0032] Figure 9 Fig. 7 is a perspective view of a limiting device in the present application; Figure 5

[0033] Figure 10 Fig. 8 is a sectional view of the suction cup in the present application; Figure 1

[0034] Figure 11 Fig. 9 is an enlarged view of part A in the present application; Figure 10

[0035] Figure 12 Fig. 10 is a perspective view of a driving assembly in the present application; Figure 1 Fig. 11 is a perspective view of a driving assembly in the present application;

[0036] Fig. 12 is a perspective view of a driving assembly in the present application;

[0037] 1. Lifting column

[0038] 11. Lifting ring

[0039] 101. Slot one; 102. Slot two

[0040] 2. Mounting assembly

[0041] 21. Mounting frame; 22. Collar; 23. Fixed plate; 24. Lifting rod

[0042] 231. Butt joint

[0043] 3. Suction cup

[0044] 31. Shell; 32. Inner container; 33. Limiting device; 34. Gasket

[0045] 311. Annular slot; 312. Arc-shaped cover; 313. Annular guide rail ​​​​​​​​

[0046] 3101, first perforation; 3102, second perforation; 3103, threaded hole;

[0047] 321, extension sleeve; 322, externally connected extension ring; 323, built-in ring; 324, externally connected pipe; 325, disc; 326, movable rod;

[0048] 331, limiting ring; 332, bolt;

[0049] 3310, annular groove;

[0050] 4, drive assembly;

[0051] 41, mounting frame; 42, motor; 43, counterweight part; 44, connecting rod; 45, fixed ring;

[0052] 410, hanging hole;

[0053] 421, butt joint sleeve. DETAILED DESCRIPTION

[0054] The present application will now be described in detail with reference to the drawings. The diagram is a simplified schematic diagram, which only schematically illustrates the basic structure of the present application, and thus only shows the components related to the present application.

[0055] Please refer to Figures 1-12 The present application provides a technical solution: a glass transportation cantilever hanging bed, which comprises a hoisting column 1, a carrying assembly 2, a plurality of suction cups 3, and a drive assembly 4.

[0056] The hoisting column 1 is provided with a hoisting ring 11 at one end, the hoisting ring 11 is connected in rotation with the hoisting column 1, and the side surface of the hoisting column 1 is provided with a clamping groove one 101 and a clamping groove two 102.

[0057] The carrying assembly 2 comprises a carrying frame 21, a plurality of sleeve rings 22, two fixed plates 23, and a hoisting rod 24.

[0058] The plurality of sleeve rings 22 are fixedly connected with the carrying frame 21, the two fixed plates 23 are fixed on the two sides of the end of the carrying frame 21 away from the sleeve rings 22, and the hoisting rod 24 is fixed between the two fixed plates 23.

[0059] The hoisting rod 24 is inserted into the hoisting ring 11.

[0060] The suction cup 3 comprises an outer shell 31, an inner container 32, a limiting device 33, and a gasket 34.

[0061] In some embodiments, the gasket 34 is made of rubber or other materials with ductility.

[0062] The outer wall of the shell 31 is fixed with an annular clamping groove 311, the shell 31 is provided with an arc cover 312, the inner wall of the shell 31 is fixed with an annular guide rail 313, and the shell 31 is penetrated with a through hole one 3101, a through hole two 3102 and a threaded hole 3103.

[0063] The sleeve 22 is sleeved on the annular clamping groove 311.

[0064] The arc cover 312 is provided with a larger diameter opening and a smaller diameter opening at two ends respectively, and the smaller opening end of the arc cover 312 is fixedly connected with the bottom end of the shell 31.

[0065] The annular guide rail 313 is hollow inside, and the inside of the annular guide rail 313 is communicated with the through hole two 3102.

[0066] The inner container 32 includes an extension sleeve 321, an external extension ring 322, an internal ring 323, an external pipe 324, a disc 325 and a movable rod 326.

[0067] In some embodiments, the extension sleeve 321, the external extension ring 322 and the external pipe 324 are made of rubber or other materials with ductility.

[0068] The external extension ring 322 is embedded in the inside of the annular guide rail 313, the internal ring 323 is arranged in the inside of the external extension ring 322, the external pipe 324 is arranged in the through hole two 3102 and one end thereof is connected with the external extension ring 322, the inside of the external extension ring 322 is communicated with the outside of the shell 31 through the external pipe 324, the disc 325 is fixedly connected with the extension sleeve 321, one end of the movable rod 326 is fixedly connected with the disc 325, and the end of the movable rod 326 away from the disc 325 passes through the through hole one 3101.

[0069] The limiting device 33 includes a limiting ring 331 and two bolts 332.

[0070] The limiting ring 331 is provided with an annular groove 3310, one end of the bolt 332 is inserted into the annular groove 3310 of the limiting ring 331, the shell 31 is penetrated with two threaded holes 3103, and the bolt 332 is threadedly engaged in the threaded hole 3103.

[0071] The gasket 34 is embedded in the larger opening end of the arc cover 312.

[0072] The driving assembly 4 includes a mounting frame 41, a motor 42, a counterweight part 43, a connecting rod 44 and a fixed ring 45.

[0073] The mounting frame 41 is provided with a hanging hole 410. The motor 42 is fixed to one end of the mounting frame 41. The mounting frame 41 is connected to the hoisting column 1 in a manner that the hanging hole 410 is embedded into the slot one 101. The output end of the motor 42 is provided with a butt joint sleeve 421. The side surface of the fixed plate 23 is fixed with a butt joint 231. The butt joint sleeve 421 is sleeved on the butt joint 231. The counterweight part 43 is arranged at the end of the mounting frame 41 away from the motor 42. One end of the connecting rod 44 is fixed to the mounting frame 41. The fixed ring 45 is fixed to the end of the connecting rod 44 away from the mounting frame 41. The side surface of the hoisting column 1 is provided with the fixed ring 45 which is sleeved on the slot two 102.

[0074] The gasket 34 is arranged to enable the arc-shaped cover 312 of the suction cup 3 to be in soft contact with the glass when the arc-shaped cover 312 covers the glass, thereby protecting the surface of the glass from being scratched by the suction cup.

[0075] The arc-shaped cover 312 covers the glass. The movable rod 326 is moved upward to deform the extension sleeve 321 through the disc 325. At this time, the space formed between the extension sleeve 321 and the glass is enlarged, and the internal air pressure is reduced. The external atmospheric pressure presses the suction cup 3 and the glass tightly. In this process, the outer extension ring 322 at the edge of the extension sleeve 321 is arranged in the annular guide rail 313. The embedded state between the two enables the extension sleeve 321 not to fall off from the annular guide rail 313 when the extension sleeve 321 is pulled by the disc 325. It can be understood that pulling the extension sleeve 321 by the disc 325 can make the deformation of the extension sleeve 321 more uniform, and the suction force of the suction cup 3 on the glass is also relatively balanced. The built-in ring 323 is arranged in the outer extension ring 322 to make the outer extension ring 322 as a whole larger and more difficult to fall off from the annular guide rail 313.

[0076] In addition, the outer extension pipe 324 is connected to the outside of the outer extension ring 322. It can be understood that the gas pump (not shown in the figure) is used to pump gas into the outer extension pipe 324 to inflate the outer extension ring 322, so that the outer extension ring 322 inflates and expands until the perforation two 3102 is blocked. The perforation two 3102 and the inside of the shell 1 are blocked. The external gas cannot enter the annular guide rail 313 through the perforation two 3102 and enter the space between the extension sleeve 321 and the glass in the annular guide rail 313, thereby avoiding the influence of the sealing performance of the suction cup 3 due to air leakage. In this case, the suction cup 3 has stronger sealing performance and can adsorb glass with greater weight.

[0077] Because the glass types are various, there are glasses with different thicknesses, and relatively, the thinner glass cannot bear the larger suction force, otherwise it is easy to be directly sucked and cracked by the larger suction force. It can be understood that the rotating bolt 332 can control the height of the limiting ring 331, and therefore, under the limitation of the limiting ring 331, the distance of the upward movement of the disc 325 will be controlled, the deformation degree of the extension sleeve 321 will be controlled, and the suction force of the suction disc 3 is also controlled. Through this way, the suction force generated by the suction disc 3 can be controlled, so that the glass with different thicknesses can be smoothly sucked and transported.

[0078] By starting the motor 42, the butt joint sleeve 421 at the output end drives the butt joint 231 to rotate, so that the whole mounting assembly 2 rotates, the angle relative to the horizontal plane is changed, the angle of the suction disc 3 is changed, and the glass can be multi-angle sucked and transported.

[0079] It can be understood that by providing the counterweight part 43, the center of gravity of the driving assembly 4 is kept in the middle part, so that the hoisting column 1 is ensured to be vertical to the ground when hoisted, and the connecting rod 44 and the fixing ring 45 are also used to ensure the posture of the counterweight part 43 to be horizontal.

[0080] Through the above description, the related staff can make various changes and modifications without deviating from the scope of the present application. The technical scope of the present application is not limited to the content in the specification, and must be determined according to the scope of the claims.

Claims

1. A glass transport cantilevered cradle, characterized by: The application relates to a suction cup comprising a plurality of suction cups, wherein the suction cup comprises an outer shell and an inner container, an annular guide rail is fixed on the inner wall of the outer shell, through holes No. 1 and No. 2 are formed in the outer shell, the inner container comprises an extension sleeve, an outer extension ring, an outer pipe, a disc and a movable rod, the inside of the annular guide rail is hollow, the inside of the annular guide rail is communicated with the through hole No. 2, the outer extension ring is embedded in the inside of the annular guide rail, the outer pipe is arranged in the through hole No. 2 and one end of the outer pipe is connected with the outer extension ring, the inside of the outer extension ring is communicated with the outside of the outer shell through the outer pipe, the disc is fixedly connected with the extension sleeve, one end of the movable rod is fixedly connected with the disc, and the other end of the movable rod is passed through the through hole No.

1.

2. The cantilevered cradle of claim 1, wherein: The inner container comprises an inner ring which is arranged in the inside of the outer extension ring.

3. The cantilevered cradle of claim 1, wherein: An arc-shaped cover is arranged on the outer shell, two ends of the arc-shaped cover are respectively provided with an opening with a large diameter and an opening with a small diameter, and the opening with the small diameter of the arc-shaped cover is fixedly connected with the bottom end of the outer shell.

4. The cantilevered cradle of claim 1, wherein: The suction cup comprises a limiting device, the limiting device comprises a limiting ring and two bolts, an annular groove is formed in the limiting ring, one end of the bolt is inserted into the annular groove of the limiting ring, two threaded holes are formed in the outer shell, and the bolt is threadedly engaged in the threaded hole.

5. The cantilevered cradle of claim 3, wherein: The suction cup comprises a gasket which is embedded in the opening with the large diameter of the arc-shaped cover.

6. The cantilevered cradle of claim 4, wherein: The application relates to a carrying assembly, wherein the carrying assembly comprises a carrying frame and a plurality of sleeve rings, the sleeve rings are fixedly connected with the carrying frame, an annular clamping groove is arranged on the outer wall of the outer shell, and the sleeve rings are sleeved on the annular clamping groove.

7. The cantilevered cradle of claim 6, wherein: The carrying assembly comprises two fixing plates and a hoisting rod, the two fixing plates are fixed on the two sides of the end of the carrying frame which is away from the sleeve rings, the hoisting rod is fixed between the two fixing plates, a hoisting column is arranged on the carrying assembly, one end of the hoisting column is provided with a hoisting ring, the hoisting ring is rotationally connected with the hoisting column in a matched mode, and the hoisting rod is inserted into the hoisting ring.

8. The cantilevered cradle of claim 7, wherein: A clamping groove No. 1 is formed in the side surface of the hoisting column, a driving assembly is arranged on the hoisting column, the driving assembly comprises a mounting frame and a motor, a hanging hole is formed in the mounting frame, one end of the motor is fixed to the mounting frame, the mounting frame is rotationally connected with the hoisting column in a mode that the hanging hole is embedded in the clamping groove No. 1, and a butt joint sleeve is arranged on the output end of the motor.

9. The cantilevered cradle of claim 8, wherein: The driving assembly comprises a counterweight part which is arranged at the end of the mounting frame which is away from the motor.

10. The cantilevered cradle of claim 8, wherein: The driving assembly comprises a connecting rod and a fixing ring, one end of the connecting rod is fixed to the mounting frame, the fixing ring is fixed to the end of the connecting rod which is away from the mounting frame, a clamping groove No. 2 is formed in the side surface of the hoisting column, and the fixing ring is sleeved on the clamping groove No. 2.

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