Winding drum type strong magnetic hoisting liner

Abstract

The utility model discloses a reel type strong magnetic hoisting liner which is composed of wear-resistant lining leather, a strong magnetic strip, a reflective strip and a hand lifting ring and is rapidly fixed to a contact point of a steel wire rope and a hoisted object through magnetic adsorption, the steel wire rope is prevented from being damaged by edges and corners, and meanwhile the safety of night operation is improved through the reflective design. The device is simple in structure, convenient to operate and capable of remarkably reducing the hoisting accident risk and prolonging the service life of equipment. The utility model discloses a reel type strong magnetic hoisting liner which is composed of wear-resistant lining leather, a strong magnetic strip, a reflective strip and a hand lifting ring and is rapidly fixed to a contact point of a steel wire rope and a hoisted object through magnetic adsorption, the steel wire rope is prevented from being damaged by edges and corners, and meanwhile the safety of night operation is improved through the reflective design. The device is simple in structure, convenient to operate and capable of remarkably reducing the hoisting accident risk and prolonging the service life of equipment.

Description

TECHNICAL FIELD

[0001] The utility model relates to hoist auxiliary technology, especially a strong magnetic hoist gasket of drum type. BACKGROUND

[0002] At present, in the hoisting operation of iron objects (such as pumping unit parts, drilling machines and the like), the following two common operating modes and risks exist: 1. Directly using wire rope sleeve hoisting: the wire rope is directly contacted with the corners of the object, shear force is generated, the wire rope is abraded and broken, and high-altitude falling object accidents are easily caused; 2. Adding simple gaskets: the construction personnel need to manually right the gaskets until force is applied, there are risks of slipping and mispositioning, and the personnel are close to the hoisting point during operation, and are easily injured.

[0003] The prior art lacks a protective gasket device which can be quickly fixed and does not need manual intervention, resulting in low hoisting efficiency and great safety hazards. SUMMARY

[0004] The utility model discloses a kind of strong magnetic hoist gaskets of drum type for protecting wire rope and improving hoisting safety, and the utility model is achieved as follows, it includes following component, 1, strong magnetic strip: embedded in gasket main body interior, for adsorbing the surface of iron hoisting object, provide stable fixed force.

[0005] 2, wear-resistant lining: cover in strong magnetic sheet outer layer, use high tenacity rubber or polyurethane material, prevent wire rope and metal direct contact, reduce abrasion.

[0006] 3, reflective strip: set in gasket outer surface, enhance visibility when night operation, improve operating safety.

[0007] 4, hand ring: fixed in gasket side edge, facilitate carrying and quick installation.

[0008] 5, paste: when using in non-magnetic surface, through strong paste auxiliary fixation.

[0009] The application method of the utility model, 1. Hoisting preparation: gasket main body is unfolded by hand ring, and is adsorbed on the stress point of wire rope needing protection or the surface of iron object by strong magnetic strip;

[0010] 2. Automatic alignment: magnetic adsorption makes gasket close to contact surface without manual adjustment.

[0011] 3. Hoisting operation: after construction personnel are away from hoisting point, start equipment, gasket main body is fixed throughout, prevent slipping.

[0012] 4. Disassembly and recovery: after operation is completed, gasket is taken down by hand ring, and is repeatedly used.

[0013] The utility model has the advantages of the following

[0014] 1、 Fixed firmly safe and efficient, strong magnetic strip and paste double effect, fixed firmly, strong magnetic strip magnetic adsorption without manual righting, reduce the risk of injury; for non-ferrous material by paste can play a fixed role; 2, prolong the service life of the wire rope, wear-resistant lining buffer shear force, reduce wear; 3, all-weather application: reflective strip design to adapt to night or low light environment; 4, strong versatility; applicable to iron, non-ferrous (with paste) and other multi-lifting scene.

[0015] In summary, the utility model discloses a magnetic adsorption and wear-resistant structure design, realize quick fixing, automatic alignment, significantly improve the safety and work efficiency of hoisting. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a kind of main view of strong magnetic hoisting liner of reel type, in the drawing 1, liner main body 2, wear-resistant lining 3, strong magnetic strip 4, paste 5, hand ring 6, reflective strip 7, binding rope.

[0017] Figure 2 It is a kind of rear view of strong magnetic hoisting liner of reel type, in the drawing 1, liner main body 3, strong magnetic strip 4, paste 5, hand ring 7, binding rope. DETAILED DESCRIPTION

[0018] Example 1, the utility model discloses a liner main body 1, wear-resistant lining 2, strong magnetic strip 3, paste 4, hand ring 5, reflective strip 6, binding rope 7, wear-resistant lining 2 is fixed in the middle end of the working face of liner main body 1;Strong magnetic strip 3 is embedded in liner main body 1, form modular magnetic suction unit;Reflective strip 6 is on the outside of liner main body 1, is sewn together with liner main body 1, can show its brightness;Paste 4 is connected with liner main body 1;Hand ring 5 is fixed on the edge of liner main body 1;Binding rope 7 is connected in the other side edge of liner main body 1, it is convenient to connect fixed.

[0019] Example 2, the wear-resistant lining 2 is rubber or polyurethane material, and the thickness is 5-10mm.

[0020] Example 3, the reflective strip 6 is annular arrangement or transverse arrangement, and the width is 40-50mm;Reflective strip 6 presents multiple strips, and the interval distance is equal.

[0021] Example 4, the liner main body 1 is evenly distributed around the edge, and multiple pastes are symmetrically arranged, for hoisting liner fixing, also can be used for non-ferrous hoisting hoisting liner fixing.

[0022] Example 5, the liner main body 1 is double-layered, multiple strong magnetic strips 3 are sewn in the liner main body 1 respectively, and the multiple strong magnetic strips 3 are evenly distributed.

Claims

1. A roll-type strong magnetic lifting pad, comprising a pad body (1), a wear-resistant lining (2), a strong magnetic strip (3), adhesive (4), a carrying handle (5), a reflective strip (6), and a binding rope (7), characterized in that: The wear-resistant lining (2) is fixed at the middle of the working surface of the pad body (1); the strong magnetic strip (3) is embedded in the pad body (1) to form a modular magnetic suction unit; the reflective strip (6) is sewn together with the pad body (1) on the outer side of the pad body (1) to display its brightness; Adhesive (4) is attached to the pad body (1); Handle (5) is fixed to the edge of the pad body (1); The binding rope (7) is attached to the other edge of the padding body (1) for easy connection and fixation.

2. The reel-type strong magnetic hoisting pad according to claim 1, characterized in that: The wear-resistant lining (2) is made of rubber or polyurethane and has a thickness of 5-10 mm.

3. The reel-type strong magnetic hoisting pad according to claim 1, characterized in that: The reflective strips (6) are arranged in a ring or laterally, and their width is 40-50mm; the reflective strips (6) are in multiple strips, and the interval between each strip is equal.

4. The reel-type strong magnetic hoisting pad according to claim 1, characterized in that: The pad body (1) has multiple adhesive pads evenly distributed around its four edges and symmetrically arranged for use in fixing the pad during hoisting. It can also be used for fixing the pad during the hoisting of non-ferrous objects.

5. A roll-type strong magnetic hoisting pad according to claim 1, characterized in that: The pad body (1) is double-layered, with multiple strong magnetic strips (3) sewn inside the pad body (1) and the multiple strong magnetic strips (3) are evenly distributed.

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