TWM656267U - Steel belt reel lifting aids - Google Patents

Abstract

A steel belt reel lifting auxiliary tool comprises a base, a longitudinal rod, two U-shaped rods, four bearing plates, two L-shaped plates, four bolts, four positioning rods and four handles. The outer diameter of the base is smaller than the inner diameter of the steel belt reel. The longitudinal rod is erected at the center of the base, and a lifting ring is fixed at the top of the longitudinal rod. The two U-shaped rods are fixed on the base in parallel along the two sides of the longitudinal rod, and two tunnels are formed. A guide groove is opened above each of the two tunnels. The four bearing plates are arranged in pairs in the two tunnels in opposite directions, and a lifting ring is fixed at the inner end of the two bearing plates. The two L-shaped plates are arranged side by side on both sides of the longitudinal rod and are arranged horizontally on the two U-shaped rods in opposite directions. A through hole is arranged at each end of the inner side plane. The four bolts pass through the through hole and the guide groove respectively and are screwed and fixed with the screw hole. The four positioning rods are arranged cross-shaped radially on the upper section of the longitudinal rod. The four handlebars are respectively fixed on the four positioning rods, and their upper and lower ends are respectively fixed on the longitudinal rod and the base, thereby forming a steel belt reel lifting auxiliary tool with better safety, practicality and efficiency.

Description

Steel belt reel lifting aids

This creation is about a steel belt reel hoisting aid, especially a steel belt reel hoisting aid that can be used to carry the steel belt reel and cooperate with the overhead crane for hoisting, which can achieve a simple and quick effect and effectively improve the safety and practicality of the hoisting operation.

In order to meet the current commercial demand for product automation, steel strip processing companies will use a winder to wind up a plurality of single rolls into a plurality of rolls of steel strips for use by companies that need steel strips for product manufacturing. In this way, before winding up the plurality of rolls of steel strips, the plurality of single rolls of steel strips must be hoisted to the winder one by one. However, since the single roll of steel strips has a certain weight, it is generally necessary to add Industrial workers usually use steel cables to wrap around the sling and a single roll of steel belt raised by pillow blocks, and then lift and move it by means of an overhead crane. However, the edge of the single roll of steel belt is very sharp, and operators are very likely to be cut during the wrapping process. They also have to bend over and apply force constantly, which is cumbersome, time-consuming, and slows down the operation. The safety and practicality of the lifting operation need to be improved.

This invention provides a steel belt reel lifting auxiliary tool, which includes a base, a longitudinal rod, two U-shaped rods, four bearing plates, two L-shaped plates, four bolts, four positioning rods and four handles. The base is a round plate body, and its outer diameter is smaller than the inner diameter of the steel belt reel. The longitudinal rod is erected at the center of the base, and a lifting ring is fixed on the top of the longitudinal rod. The two U-shaped rods are fixed on the base side by side along the two sides of the longitudinal rod, and each of them forms a tunnel. A guide groove is opened above each of the two tunnels. The four bearing plates are arranged in pairs in opposite directions. The two tunnels are accommodated, and a screw hole is provided at the inner end. The two L-shaped plates are arranged side by side on the two sides of the longitudinal rod and are arranged horizontally on the two U-shaped rods in opposite directions. A through hole is opened at both ends of the inner plane. The four bolts pass through the through hole and the guide groove respectively and are screwed and fixed with the screw hole. The four positioning rods are radially arranged horizontally around the upper section of the longitudinal rod in a cross shape. The four handlebars are respectively fixed on the four positioning rods, and their upper and lower ends are respectively fixed on the longitudinal rod and the base, thereby forming a steel belt lifting auxiliary tool.

This invention provides a steel belt roll hoisting auxiliary tool. The outer diameter of the base is smaller than the inner diameter of the steel belt roll. The base and the two U-shaped rods can pass smoothly and extend downward below the inner space of the steel belt roll. The four positioning rods are pressed downward against the top of the steel belt roll for positioning. Then the two L-shaped plates push outward in opposite directions to move the four bearing plates outward and extend below the bottom of the steel belt. The hook of the overhead crane hooks the lifting ring to perform the lifting function, so that the four bearing plates can stably carry the steel belt roll for convenient lifting. Therefore, it can achieve a simple and quick effect, effectively improving the safety and practical efficiency of the lifting operation.

Among them, the two ends of the two U-shaped rods and the outer ends of the four supporting plates are cut according to the circumference of the base.

Among them, the four positioning rods and the two U-shaped rods are in a staggered horizontal state.

(1): Base

(2): Vertical pole

(21): Rings

(3): U-shaped rod

(31): Tunnel

(32):Guide groove

(4):Carrying plate

(41): Screw hole

(5): L-shaped plate

(51):Through hole

(6): Bolts

(7): Positioning rod

(8):Handlebar

(9):Steel strip roll

Figure 1: A three-dimensional diagram of this work.

Figure 2: Schematic diagram of the positioning state of this creation.

Figure 3: Schematic diagram of the cross-section of the bearing state of this creation.

Please refer to Figures 1, 2 and 3. This invention provides a steel belt reel lifting auxiliary device, which is suitable for carrying steel belt reels and can be lifted and moved in conjunction with an overhead crane. It includes a base (1), a longitudinal rod (2), two U-shaped rods (3), four bearing plates (4), two L-shaped plates (5), four bolts (6), four positioning rods (7) and four handles (8).

The base (1) is a circular plate, the outer diameter of which is smaller than the inner diameter of the steel belt roll (9), and can pass through the inner space of the steel belt roll (9).

The vertical rod (2) is erected at the center of the base (1), and a lifting ring (21) is fixed at the top thereof, which can be used to be hooked by the lifting hook (not shown) of the overhead crane for lifting.

The two U-shaped rods (3) are fixedly arranged on the base (1) side by side along the two sides of the longitudinal rod (2), so that a tunnel (31) is formed between the two U-shaped rods (3) and the base (1), and a guide groove (32) parallel to the tunnel (31) is opened above each of the two tunnels (31). The two ends of the two U-shaped rods (3) are cut according to the circumference of the base (1).

The four supporting plates (4) are in the shape of long plates and are arranged in pairs in opposite directions in the two tunnels (31). The outer ends of the four supporting plates (4) are cut according to the circumference of the base (1) and can be matched with the two ends of the two U-shaped rods (3) respectively. The inner ends of the four supporting plates (4) are each provided with a screw hole (41).

The two L-shaped plates (5) are arranged side by side on both sides of the longitudinal rod (2) and are arranged horizontally on the two U-shaped rods (3) in opposite directions. A through hole (51) is provided at both ends of the inner plane of the two L-shaped plates (5).

The four bolts (6) pass through the through hole (51) and the guide groove (32) respectively and are screwed and fixed with the screw hole (41) to connect the L-shaped plate (5) with the four supporting plates (4). The two guide grooves (32) can be pushed outward in opposite directions to extend the supporting plates (4) in opposite directions below the bottom of the steel belt roll (9) to support the steel belt roll (9), or the two guide grooves (32) can be displaced inward in opposite directions to retract the supporting plates (4) in opposite directions into the two tunnels (31).

The four positioning rods (7) are cross-shaped and radially arranged around the upper section of the longitudinal rod, and are staggered and arranged horizontally with the two U-shaped rods (3), so that they can be positioned by leaning against the top of the steel belt roll (9) downward.

The four handlebars (8) are respectively fixed to the four positioning rods (7), and the upper and lower ends thereof are respectively fixed to the periphery of the longitudinal rod (2) and the periphery of the base (1), so as to strengthen the stable fixing position of the four positioning rods (7), and allow the operator to hold the overall steel belt reel lifting auxiliary tool and lift it to extend into the internal space of the steel belt reel (9).

By means of the above-mentioned components, the steel belt reel lifting auxiliary tool of the present invention can be hooked on the lifting ring (21) by the lifting hook of the overhead crane (not shown), and the entire steel belt reel lifting auxiliary tool is lifted to the top of the steel belt reel (9) by the overhead crane, and then the steel belt reel lifting auxiliary tool is inserted into the inner space of the steel belt reel (9). During the insertion process, the diameter of the base (1) is smaller than the inner diameter of the steel belt reel (9), so that the base (1) and the two-shaped rod (3) can pass smoothly and extend downward below the inner space of the steel belt reel (9). At the same time, the four positioning rods (7) are used to press downward against the top of the steel belt roll (9), so that the two L-shaped plates (5) can be pushed outward in opposite directions according to the two guide grooves (32), so that the four supporting plates (4) in opposite directions can be moved outward and extended below the bottom of the steel belt roll (9). Through the lifting action of the overhead crane, the four supporting plates (4) can be stably supported on the top of the steel belt roll (9), so that it can be lifted conveniently, thereby achieving a simple and quick effect, effectively improving the safety and practical efficiency of the lifting operation.

(1): Base

(2): Vertical pole

(21): Rings

(3): U-shaped rod

(31): Tunnel

(32):Guide groove

(4):Carrying plate

(41): Screw hole

(5): L-shaped plate

(51):Through hole

(6): Bolts

(7): Positioning rod

(8):Handlebar

Claims (3)

A steel belt reel lifting auxiliary tool, including a base, a longitudinal rod, two U-shaped rods, four bearing plates, two L-shaped plates, four bolts, four positioning rods and four handles. The base is a circular plate body, the outer diameter of which is smaller than the inner diameter of the steel belt reel, and can pass through and extend downward below the inner space of the steel belt reel. The longitudinal rod is erected at the center of the base, and a lifting ring is fixed at the top end of the longitudinal rod. The two U-shaped rods are fixed on the base side by side along the two sides of the longitudinal rod, each forming a tunnel, and a guide groove is opened above the two tunnels. The two U-shaped rods pass through the steel belt reel together with the base and extend downward from the steel belt reel. Below the internal space, the four bearing plates are in the shape of long plates, and are arranged in pairs in opposite directions in the two tunnels. A screw hole is set at each inner end. The two L-shaped plates are arranged side by side on both sides of the longitudinal rod and are arranged horizontally on the two U-shaped rods in opposite directions. A through hole is set at each end of the inner plane of the two U-shaped rods. The four bolts pass through the through holes and the guide grooves and are screwed and fixed with the screw holes. The four positioning rods are arranged cross-shaped radially around the upper section of the longitudinal rod. The four handlebars are respectively fixed to the four positioning rods, and their upper and lower ends are respectively fixed to the periphery of the longitudinal rod and the periphery of the base. As described in item 1 of the patent application scope, the two ends of the two U-shaped rods and the outer ends of the four supporting plates are cut according to the circumferential arc of the base. As described in item 1 of the patent application scope, the steel belt reel lifting auxiliary equipment, wherein the four positioning rods and the two U-shaped rods are in a staggered horizontal state.

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