Anti-pressing alloy hopper with supporting channel steel

Abstract

The utility model relates to alloy bucket technical field, especially disclose a kind of anti-pressing alloy bucket with supporting channel steel, including bucket body, hoisting ring and cross plate, long channel steel is set in the outside of bolt by through-hole, then gasket is sleeved in the outside of bolt, slotted nut is threadedly connected in the outside of bolt, long channel steel is fixed in the outside of bucket body, long channel steel can stably support bucket body, long channel steel shares bottom load pressure, slows down the bottom abrasion rate caused by frequent collision, improves the structural durability of alloy bucket after multiple loading and unloading cycles, prolongs service life, while long channel steel support structure keeps a certain distance between bucket body bottom and ground, even if worker's foot is inadvertently below alloy bucket during hoisting operation, alloy bucket is supported by channel steel, there is enough space below, alloy bucket does not directly contact with ground, so the foot ring below will not be pressed, direct personal injury can also be avoided, improve operation safety.

Description

Technical Field

[0001] This utility model relates to the field of alloy bucket technology, and in particular to an anti-damage alloy bucket with a supporting channel steel. Background Technology

[0002] In the silicon ingot production, transportation and storage process, the alloy hopper is the core tool for loading silicon ingots, and its structural safety is closely related to the personal safety of the operators.

[0003] During forklift handling, alloy buckets frequently experience rigid collisions with the ground, resulting in a higher wear rate at the bottom compared to other parts. After multiple loading and unloading cycles, the load-bearing capacity of the bottom decreases.

[0004] During warehousing operations, alloy buckets need to be transported in conjunction with cranes. When the alloy bucket is hoisted to the designated location, the operator needs to manually adjust its posture and position for accurate placement. During the hoisting process, the operator needs to be in close contact with the moving alloy bucket. Because the bottom of the alloy bucket is tightly attached to the ground, there is a blind spot. If the worker's feet are accidentally placed under the hoisted object, the huge impact force generated by the weight and inertia of the alloy bucket during the hoisting and descent will directly act on the feet, causing serious personal injury accidents. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides an anti-crushing alloy bucket with supporting channel steel. This solves the technical problem that during the hoisting process of the alloy bucket, operators need to be in close contact with the moving alloy bucket. Because the bottom of the alloy bucket is tightly attached to the ground, there is a blind spot. If a worker's feet are accidentally placed under the suspended load, the huge impact force generated by the weight and inertia of the alloy bucket during the descent will directly act on their feet, causing serious personal injury accidents.

[0006] To achieve the above objectives, this utility model provides the following technical solution: An anti-crush alloy bucket with supporting channel steel includes a bucket body, a lifting ring, and a cross plate. The lifting ring is welded to the outside of the bucket body, and the cross plate is fixedly installed on the outside of the bucket body. The bottom of the bucket body is provided with two long channel steels to prevent workers' feet from being crushed. The bucket body is provided with a fixing mechanism at both ends of each long channel steel for fixing the long channel steel. Each fixing mechanism includes a bolt, a through hole, and a slotted nut. The bolt is located on the outside of the bucket body, the through hole is opened on the outside of the long channel steel and communicates with the inside of the long channel steel, the bolt enters the inside of the long channel steel through the through hole, and the slotted nut is threaded on the outside of the bolt.

[0007] Preferably, the bucket body has a T-shaped groove at the end of each bolt, and the bolt end is engaged inside the T-shaped groove.

[0008] Preferably, each bolt has a washer movably fitted to its exterior, and each bolt has a socket hole on the side away from the T-slot, with a cotter pin slidably connected inside each socket hole.

[0009] Preferably, two reinforcing ribs are provided between the two long channel steels, and a reinforcing plate is provided between the two reinforcing ribs. The outer side of the two reinforcing ribs is provided with grooves, and the two ends of the reinforcing plate are respectively engaged in the two grooves. Each long channel steel is provided with a slot at both ends, and the two ends of the reinforcing rib are respectively engaged in the two slots.

[0010] Compared with the prior art, the present invention has the following beneficial effects: The long channel steel is fitted over the bolt through a through hole, followed by a washer. Finally, the slotted nut is threaded onto the bolt, fixing the long channel steel to the outside of the bucket body. This allows the long channel steel to stably support the bucket body, sharing the load-bearing pressure at the bottom, reducing the wear rate caused by frequent collisions, improving the structural durability of the alloy bucket after multiple loading and unloading cycles, and extending its service life. Simultaneously, the long channel steel support structure maintains a certain distance between the bottom of the bucket and the ground. During hoisting operations, even if a worker's feet accidentally fall under the alloy bucket, the bucket is supported by the channel steel, providing sufficient space underneath. This prevents the alloy bucket from directly contacting the ground, thus avoiding crushing the foot rings and preventing direct personal injury, improving operational safety. Attached Figure Description

[0011] The above description is only an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings.

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This utility model Figure 1 Structural diagram of medium and long channel steel; Figure 3 This utility model Figure 2 Exploded structural diagram of medium and long channel steel; Figure 4 This utility model Figure 1 Enlarged structural diagram at point A in the middle; Figure 5 This utility model Figure 4 Exploded view of the bolt.

[0013] Legend: 1. Bucket body; 2. Lifting ring; 3. Long channel steel; 4. Bolt; 5. Through hole; 6. Slotted nut; 7. T-slot; 8. Washer; 9. Insertion hole; 10. Cotter pin; 11. Reinforcing rib; 12. Reinforcing plate; 13. Groove; 14. Slot; 15. Horizontal plate. Detailed Implementation

[0014] This application provides an anti-crushing alloy bucket with supporting channel steel, which effectively solves the technical problem that during the hoisting of alloy buckets, operators need to be in close contact with the moving alloy bucket. Because the bottom of the alloy bucket is tightly attached to the ground, there is a blind spot. If a worker's feet are accidentally placed under the suspended load, the huge impact force generated by the weight and inertia of the alloy bucket during the hoisting and descent will directly act on the feet, causing serious personal injury accidents.

[0015] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the technical solution in this application embodiment effectively solves the technical problem that during the hoisting of alloy buckets, operators need to be in close contact with the moving alloy bucket. Because the bottom of the alloy bucket is tightly attached to the ground, there is a blind spot. If a worker's feet are accidentally placed under the suspended load, the huge impact force generated by the weight and inertia of the alloy bucket during the hoisting and descent will directly act on their feet, causing serious personal injury accidents. The overall idea is as follows: To address the problems existing in the prior art, this utility model provides an anti-crushing alloy bucket with supporting channel steel, including a bucket body 1, a lifting ring 2, and a horizontal plate 15. The lifting ring 2 is welded to the outside of the bucket body 1, and the horizontal plate 15 is fixedly installed on the outside of the bucket body 1. Two long channel steels 3 are provided at the bottom of the bucket body 1 to prevent workers' feet from being crushed. Each end of the bucket body 1 is provided with a fixing mechanism for fixing the long channel steel 3. Each fixing mechanism includes a bolt 4, a through hole 5, and a slotted nut 6. The bolt 4 is located on the outside of the bucket body 1, and the through hole 5 is opened on the outside of the long channel steel 3 and communicates with the inside of the long channel steel 3. The bolt 4 enters the inside of the long channel steel 3 through the through hole 5, and the slotted nut 6 is threaded to the outside of the bolt 4.

[0016] The bucket body 1 has a T-shaped groove 7 at the end of each bolt 4, and the end of the bolt 4 is engaged inside the T-shaped groove 7, which makes it easy to replace the bolt 4.

[0017] Each bolt 4 has a washer 8 movably fitted on its exterior, and each bolt 4 has a socket 9 on the side away from the T-slot 7. Each socket 9 has a cotter pin 10 slidably connected inside it.

[0018] Two reinforcing ribs 11 are provided between the two long channel steels 3, and a reinforcing plate 12 is provided between the two reinforcing ribs 11. This can distribute the weight pressure when the silicon block is loaded and prevent the long channel steel 3 from bending and deforming due to excessive force at a single point.

[0019] Both reinforcing ribs 11 have grooves 13 on their outer sides, and the two ends of the reinforcing plate 12 are respectively engaged in the interior of the two grooves 13.

[0020] Each long channel steel 3 has a slot 14 at both ends. The two ends of the reinforcing rib 11 are respectively inserted into the two slots 14. During installation, the two ends of the reinforcing rib 11 are first inserted into the two slots 14, and then the long channel steel 3 can be connected and fixed to the bucket body 1. Example

[0021] The end of bolt 4 is engaged inside the T-slot 7. Then, long channel steel 3 is fitted onto the outside of bolt 4 through through hole 5. Next, washer 8 is fitted onto the outside of bolt 4. Washer 8 increases the contact area, disperses pressure, and prevents slotted nut 6 from loosening. Finally, slotted nut 6 is threaded onto the outside of bolt 4. By tightening slotted nut 6, the thread force between slotted nut 6 and bolt 4, in conjunction with washer 8, fixes long channel steel 3 to the outside of bucket body 1. This allows long channel steel 3 to stably support bucket body 1, thus maintaining a certain distance between the bottom of bucket body 1 and the ground, preventing workers' feet from being crushed. Example

[0022] After the slotted nut 6 is tightened to the preset torque and the slot is aligned with the bolt 4's insertion hole 9, take a cotter pin 10 of the appropriate specification and insert it axially along the insertion hole 9 until both ends of the cotter pin 10 extend out of the slotted nut 6. Then, use a tool to bend the two protruding ends of the cotter pin 10 to both sides at more than 90°, so that the bent part fits tightly against the side of the slotted nut 6. Through the mechanical engagement between the cotter pin 10 and the slot of the slotted nut 6, the loosening of the nut along the bolt 4's axial direction and its circumferential rotation are restricted, forming a double anti-loosening mechanism, namely the elastic pre-tightening of the spring washer and the mechanical locking of the cotter pin 10. This effectively prevents the nut from loosening due to the bumps of long-term hoisting operations and the impact of silicon block loading, avoids the long channel steel 3 from accidentally falling off, and further improves safety.

[0023] Finally, it should be noted that the above embodiments are merely examples for clearly illustrating the present invention and are not intended to limit the implementation. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations. However, obvious variations or modifications derived therefrom are still within the protection scope of this invention.

Claims

1. A crush-resistant alloy bucket with supporting channel steel, comprising a bucket body (1), a lifting ring (2), and a cross plate (15), wherein the lifting ring (2) is welded to the outside of the bucket body (1), and the cross plate (15) is fixedly installed on the outside of the bucket body (1), characterized in that, The bottom of the bucket body (1) is provided with two long channel steels (3) to prevent workers' feet from being crushed. The bucket body (1) is provided with a fixing mechanism at both ends of each long channel steel (3) for fixing the long channel steel (3). Each fixing mechanism includes a bolt (4), a through hole (5) and a slotted nut (6). The bolt (4) is located on the outside of the bucket body (1). The through hole (5) is opened on the outside of the long channel steel (3) and communicates with the inside of the long channel steel (3). The bolt (4) enters the inside of the long channel steel (3) through the through hole (5). The slotted nut (6) is threaded on the outside of the bolt (4).

2. The anti-crushing alloy bucket with supporting channel steel as described in claim 1, characterized in that, The bucket body (1) has a T-shaped groove (7) at the end of each bolt (4); The bolt (4) end is engaged inside the T-groove (7).

3. The anti-crushing alloy bucket with supporting channel steel as described in claim 1, characterized in that, Each of the bolts (4) is fitted with a washer (8) on its outside.

4. The anti-crushing alloy bucket with supporting channel steel as described in claim 1, characterized in that, Each bolt (4) has a socket (9) on the side away from the T-slot (7), and a cotter pin (10) is slidably connected inside each socket (9).

5. The anti-crushing alloy bucket with supporting channel steel as described in claim 1, characterized in that, Two reinforcing ribs (11) are provided between the two long channel steels (3).

6. The anti-crushing alloy bucket with supporting channel steel as described in claim 5, characterized in that, A reinforcing plate (12) is provided between the two reinforcing ribs (11).

7. The anti-crushing alloy bucket with supporting channel steel as described in claim 5, characterized in that, Both of the reinforcing ribs (11) have grooves (13) on their outer surfaces. The reinforcing plate (12) is snapped into the two grooves (13) at both ends.

8. The anti-crushing alloy bucket with supporting channel steel as described in claim 1, characterized in that, Each of the long channel steels (3) has a slot (14) at both ends, and the two ends of the reinforcing rib (11) are respectively engaged in the two slots (14).

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