Portable detachable lifting rotary hanging ring

Abstract

The utility model relates to the field of lifting rings, in particular to a portable detachable lifting rotary ring, which can be disassembled and assembled by hands, only needs several seconds, can improve the disassembly and assembly efficiency, reduces components, is not easy to lose and convenient to carry, and effectively solves the problems in the background technology. Comprising a vertical cylinder, an n-shaped lifting lug is fixedly arranged at the top of the cylinder, a circular groove is downwards embedded in the center position of the upper surface of the cylinder, a vertical circular through hole is formed in the center position of the circular groove, a vertical rectangular notch is embedded in the side face of the cylinder towards the center position, and the interior of the rectangular notch is communicated with the circular through hole; a hanging rod vertically and slidably penetrates through the circular through hole, a fixing block rotationally matched with the circular groove is fixedly arranged at the top of the hanging rod, the bottom of the hanging rod extends out of the fixing block, and a hanging ring is fixedly arranged at the tail end of the hanging rod. The lifting appliance is easy to operate, convenient to use and suitable for various lifting pieces.

Description

TECHNICAL FIELD

[0001] The utility model relates to hoisting ring field, concretely is a portable detachable hoisting rotating ring. BACKGROUND

[0002] ‌Hoisting ring has multiple important functions in industry and construction field, is mainly used for hoisting, suspension and transport heavy object, connects or through the cooperation with the lifting rope with the hoisting object, can hoist the hoisting object. The rotating hoisting ring can rotate and adjust the angle. The existing hoisting ring is usually an integral structure, and is inconvenient to disassemble and carry. The Chinese utility model patent with application No. 202420371575.3 discloses a kind of hoisting rotating ring, connecting plate and fixed plate are limited and fixed between support plate and nut, and there are ball bearings in the top of support plate around through ball bearing hole, the bottom of connecting plate is movably connected with support plate through ball bearing, the ball bearings set can reduce friction, make the rotation of connecting plate more smooth.

[0003] The above hoisting rotating ring mainly solves the problem that the hoisting ring rotates not smoothly during use. However, it needs to be disassembled after the bolt is unscrewed, and if the bolt is screwed tightly, a wrench is also needed for disassembly, which cannot be disassembled by hand and is not conducive to improving the disassembly efficiency. Moreover, there are many parts after disassembly, and there are ball bearings, which are easy to lose and inconvenient to carry. UTILITY MODEL CONTENT

[0004] In view of the deficiencies of the prior art, the utility model provides a portable detachable hoisting rotating ring, which can be disassembled by hand, only takes a few seconds to disassemble and assemble, improves the disassembly and assembly efficiency, reduces the number of parts, is not easy to lose, is convenient to carry, and effectively solves the problems in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a portable detachable hoisting rotating ring, comprising a vertical cylinder, an n-shaped lifting lug is fixedly arranged at the top of the cylinder, a circular groove is embedded in the center of the upper surface of the cylinder, a vertical circular through hole is arranged in the center of the circular groove, a vertical rectangular gap is embedded in the center of the side surface of the cylinder, and the rectangular gap is in communication with the circular through hole.

[0006] A lifting rod is vertically slidably arranged in the circular through hole, a fixed block is fixedly arranged at the top of the lifting rod and rotationally connected with the circular groove, and a lifting ring is fixedly arranged at the bottom of the lifting rod and extends out of the fixed block.

[0007] As a preferred technical scheme, the fixed block is in the shape of a flat cylinder.

[0008] As a preferred technical scheme, the height of the lifting rod is greater than the height of the cylinder.

[0009] Preferably, the thickness of the fixing block is equal to the depth of the circular groove.

[0010] Preferably, the diameter of the fixing block is smaller than the diameter of the circular groove.

[0011] Preferably, the diameter of the suspender is smaller than the thickness of the rectangular gap.

[0012] Preferably, the cylindrical body and the lifting lug are integrally formed.

[0013] Preferably, the suspender, the fixing block and the lifting ring are integrally formed.

[0014] Preferably, a limiting member is arranged above the rectangular gap.

[0015] Preferably, the limiting member comprises a horizontal plate, vertical insertion rods are fixedly arranged at the bottom surfaces of both ends of the horizontal plate, and insertion holes are arranged on the cylindrical bodies at both sides of the rectangular gap and are in sliding cooperation with the insertion rods.

[0016] Compared with the prior art, the portable detachable lifting rotary lifting ring has the following advantages:

[0017] 1. The cylindrical body is fixed with an n-shaped lifting lug at the top, a circular groove is embedded in the center of the upper surface of the cylindrical body downward, a vertical circular through hole is arranged in the center of the circular groove, a vertical rectangular gap is embedded in the center of the side surface of the cylindrical body, and the rectangular gap is in communication with the circular through hole.

[0018] 2. The suspender is vertically slidably arranged in the circular through hole, the suspender is fixed with a fixing block at the top and in cooperation with the circular groove, the suspender is fixed with a lifting ring at the bottom and extends out of the fixing block, and the lifting ring is fixed at the end.

[0019] 3. The utility model discloses a limiting piece includes horizontal plate, the bottom surface of horizontal plate both ends is fixed with vertical plug stick respectively, is equipped with the insertion hole of plug stick sliding cooperation on the cylinder of rectangular gap both sides, when using, can the plug stick be inserted into the insertion hole, then horizontal plate can play the limiting effect to the suspender, avoid its outward slip, when disassembling can first pull out upwards horizontal plate. BRIEF DESCRIPTION OF DRAWINGS

[0020] The drawings described herein are used to provide further understanding of the utility model and form part of the application:

[0021] Figure 1 It is the split structure schematic diagram of the utility model first embodiment;

[0022] Figure 2 It is Figure 1 The three-dimensional structure schematic diagram after splicing;

[0023] Figure 3 It is the three-dimensional structure schematic diagram after the cylinder overturns;

[0024] Figure 4 It is the three-dimensional structure schematic diagram of the utility model second embodiment.

[0025] Indicated in the drawing: 1. cylinder;11. lug;12. circular recess;13. circular through hole;14. rectangular gap;15. insertion hole;2. suspender;21. fixed block;22. lifting eye;3. horizontal plate;31. plug stick. DETAILED DESCRIPTION

[0026] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0027] As Figures 1 to 3 Indicated in the drawing: 1. cylinder;11. lug;12. circular recess;13. circular through hole;14. rectangular gap;15. insertion hole;2. suspender;21. fixed block;22. lifting eye;3. horizontal plate;31. plug stick.

[0028] The fixed block 21 is in the shape of a flat cylinder as a whole. The height of the hanger 2 is greater than the height of the cylinder 1. The thickness of the fixed block 21 is the same as the depth of the circular groove 12. When the hanger 2 is pushed upward, the fixed block 21 is out of the circular groove 12, and then slides out of the hanger 2 to one side. The diameter of the fixed block 21 is smaller than the diameter of the circular groove 12 (to facilitate the rotation of the fixed block 21).

[0029] The diameter of the hanger 2 is smaller than the thickness of the rectangular notch 14. The hanger 2 is facilitated to slide from the rectangular notch 14. The cylinder 1 and the lug 11 are integrally formed. The hanger 2, the fixed block 21 and the ring 22 are integrally formed. The strength of the whole is increased.

[0030] In use, the lug 11 can be connected with a hoisting device, and the rectangular notch 14 can be used for the sliding installation and disassembly of the hoisting part from the side. Specifically, the ring 2 (which can be connected with a hoisting part through a rope) is held, the bottom surface of the fixed block 21 is higher than the cylinder 1, then the hanger 2 is slid from the outside of the rectangular notch 14 to the circular through hole 13, and the hand is released, so that the fixed block 21 is clamped into the circular groove 12 under the action of gravity, the installation is completed, and the disassembly can be completed by pushing the ring 22 upward and then pulling it outward. The installation and disassembly can be completed manually and only takes 3 seconds (for skilled operators in the field), greatly improving the work efficiency. The parts have only two connecting (assembling) parts, and compared with the hoisting rotating ring in the background art, the parts are reduced, and the parts are relatively large and not easy to lose.

[0031] As shown in Figure 4 , the rectangular notch 14 is provided with a limiting piece above.

[0032] The limiting piece includes a horizontal plate 3, vertical insertion rods 31 are fixedly arranged at the bottom surfaces of the two ends of the horizontal plate 3, and insertion holes 15 are arranged on the two sides of the cylinder 1 of the rectangular notch 14 and are in sliding cooperation with the insertion rods 31.

[0033] In use, the insertion rods 31 are inserted into the insertion holes 15, so that the horizontal plate 3 can limit the hanger 2 and prevent it from sliding outward, and the horizontal plate 3 can be pulled out upward during disassembly.

[0034] The parts used in the utility model are all general standard parts or parts known by those skilled in the art, and the structure and principle thereof are well known to those skilled in the art.

[0035] It should be noted that, in this article, the terms "first", "second", "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or device.

[0036] The structures, proportions, sizes and the like shown in the drawings attached to the present specification are only used to cooperate with the content disclosed in the specification, so that those skilled in the art can understand and read, and are not used to limit the conditions that can be implemented by the present application. Any modification of structure, change of proportion relationship or adjustment of size, which does not affect the effects and purposes that can be achieved by the present application, should still fall within the scope of the technical content disclosed by the present application.

[0037] Although the embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A portable, detachable lifting swivel hanger, characterized in that: The vertical cylinder is provided with an n-shaped hanger at the top, a circular recess is embedded in the center of the upper surface of the cylinder, a vertical circular through hole is arranged in the center of the circular recess, and a vertical rectangular gap is embedded in the center of the side surface of the cylinder, which is in communication with the circular through hole. A suspender is vertically slidably arranged in the circular through hole, a fixed block is fixedly arranged at the top of the suspender and rotationally matched with the circular recess, the suspender extends out of the fixed block at the bottom and is fixedly provided with a lifting ring at the end.

2. A portable and detachable lifting swivel ring according to claim 1, characterized in that: The fixed block is in the shape of a flat cylinder.

3. A portable and detachable lifting swivel ring according to claim 1, characterized in that: The height of the suspender is greater than the height of the cylinder.

4. A portable and detachable lifting swivel ring according to claim 1, characterized in that: The thickness of the fixed block is the same as the depth of the circular recess.

5. A portable, detachable lifting swivel hanger as defined in claim 1, wherein: The diameter of the fixed block is smaller than the diameter of the circular recess.

6. A portable, detachable lifting swivel hanger as defined in claim 1, wherein: The diameter of the suspender is smaller than the thickness of the rectangular gap.

7. A portable, detachable lifting swivel hanger as defined in claim 1, wherein: The cylinder and the hanger are integrally formed.

8. A portable, detachable lifting swivel hanger as defined in claim 1, wherein: The suspender, the fixed block and the lifting ring are integrally formed.

9. A portable, detachable lifting swivel hanger as defined in claim 1, wherein: A limiting piece is arranged above the rectangular gap.

10. A portable, detachable lifting swivel hanger according to claim 9, wherein: The limiting piece comprises a horizontal plate, vertical insertion rods are fixedly arranged at the bottom surfaces of the two ends of the horizontal plate respectively, and insertion holes are arranged on the two sides of the cylinder and slidably matched with the insertion rods.

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