A bucket tipping device

Abstract

The utility model relates to the technical field of bucket body tilting, and specifically discloses a bucket body tilting device, which comprises a hopper body, the outer wall of the hopper body is provided with a tilting mechanism, two lifting lugs are cooperated with two lifting shafts and two lifting grooves, the hopper body is lifted, then the hopper body is moved to the excess material storage site through a travelling crane, the hopper body is moved downward and placed on the ground, the two lifting lugs are moved downward through two sliding holes, the two lifting shafts are separated from the two lifting grooves, then the two lifting lugs are rotated in the direction away from the lifting shafts, then the rear part of the hopper body is slowly lifted through the cooperation between the two sliding holes and the two fixing shafts, the hopper body rolls through the arc-shaped plate, the excess material in the hopper body is poured out and unloaded, the time for picking and hanging hooks is reduced, the travelling crane operator can independently complete the unloading work, the safety hidden danger is effectively reduced, the working time is reduced, and the yield is improved.

Description

Technical Field

[0001] This utility model relates to the field of bucket tilting technology, and specifically discloses a bucket tilting device. Background Technology

[0002] Currently, in the production processes of various branch plants in industries such as steel, hoppers are needed to hold the leftover materials cut off during production. When the hoppers are full, the leftover materials in the hoppers need to be transferred to the leftover material storage area for unloading.

[0003] In the operation of existing hoppers, a designated person must first coordinate with the crane operator to connect the lifting equipment and the crane hook. Then, the hopper is transported to the unloading location for unloading. Before the addition of a tipping device, unloading requires manual removal and attachment of the lifting equipment or the use of forklifts, which takes a long time and affects the hopper's turnaround time. The use of manual labor also poses risks to labor and safety. Utility Model Content

[0004] This utility model proposes a bucket tilting device, which can effectively solve the problems of buckets not being able to tilt, the waste of manpower and safety during operation due to manual operation of hook and unhooking. Using this device in production can reduce the time for hook and unhooking, and the crane operator can complete the unloading work independently, which can effectively reduce safety hazards, reduce labor time and increase output.

[0005] This utility model is implemented as follows: a hopper tilting device includes a hopper body, and the outer wall of the hopper body is provided with a tilting mechanism.

[0006] The tilting mechanism includes two lifting lugs fixedly connected to the front and rear end faces of the hopper body and having a bent structure. The lower outer wall of each of the two lifting lugs is provided with a sliding hole, and the left side wall of each of the two lifting lugs is provided with a lifting groove. The lower right side of the front and rear end faces of the hopper body is fixedly connected with a fixed shaft that passes through the two sliding holes respectively. The middle part of the front and rear end faces of the hopper body is fixedly connected with a lifting shaft that passes through the two lifting grooves respectively.

[0007] As a preferred embodiment of the hopper tilting device of this utility model, a hanger located above the hopper body is fixedly connected between the two lifting lugs, and a hook hole is provided through the outer wall of the hanger.

[0008] As a preferred embodiment of the bucket tilting device of this utility model, the other ends of the two fixed shafts are fixedly connected to limit blocks.

[0009] As a preferred embodiment of the hopper tilting device of this utility model, two arc-shaped plates distributed front and rear are fixedly connected to the left side wall of the hopper body.

[0010] As a preferred embodiment of the bucket tilting device of this utility model, the opening of the hoisting groove is configured as an arc-shaped mechanism.

[0011] As a preferred embodiment of the hopper tilting device of this utility model, the hopper body, lifting lugs, fixed shaft, lifting shaft, hanger, limiting block and arc plate are all made of steel.

[0012] The beneficial effects of this utility model are:

[0013] Two lifting lugs, working in conjunction with two lifting shafts and two lifting slots, lift the hopper body. The hopper body is then moved to the waste material storage area by a crane and lowered to the ground. The two lifting lugs move downwards through two sliding holes, disengaging the two lifting shafts from the two lifting slots. The two lifting lugs then rotate away from the lifting shafts. The rear of the hopper body is then slowly lifted through the coordination of the two sliding holes and two fixed shafts, causing the hopper body to roll over an arc-shaped plate, thus emptying and unloading the waste material. This reduces hook-and-loop time, allowing the crane operator to independently complete the unloading process, effectively reducing safety hazards, labor time, and increasing output. Attached Figure Description

[0014] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a schematic diagram of the front structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the left-side structure of this utility model.

[0018] The markings in the diagram are: 1. Hopper body; 2. Lifting lug; 3. Sliding hole; 4. Lifting groove; 5. Fixed shaft; 6. Lifting shaft; 7. Hanger; 8. Hook hole; 9. Limiting block; 10. Arc plate. Detailed Implementation

[0019] The present invention will be further described below with reference to the accompanying drawings and specific embodiments to aid in understanding its content. Unless otherwise specified, the methods used in this invention are conventional methods; the raw materials and apparatus used, unless otherwise specified, are conventional commercially available products.

[0020] Please see Figure 1-3 A hopper tilting device includes a hopper body 1, and a tilting mechanism is provided on the outer wall of the hopper body 1.

[0021] The tilting mechanism includes two lifting lugs 2 that are fixedly connected to the front and rear end faces of the hopper body 1 and have a bent structure. The lower side of the outer wall of each of the two lifting lugs 2 is provided with a sliding hole 3. The left side wall of each of the two lifting lugs 2 is provided with a lifting groove 4. The lower right side of the front and rear end faces of the hopper body 1 is fixedly connected with a fixed shaft 5 that passes through the two sliding holes 3 respectively. The middle part of the front and rear end faces of the hopper body 1 is fixedly connected with a lifting shaft 6 that passes through the two lifting grooves 4 respectively.

[0022] In this embodiment: when the hopper body 1 is full of residual material and needs to be unloaded, the overhead crane hook connects with the hook hole 8 on the lifting frame 7. When the hook is lifted upward, the lifting frame 7 drives the two lifting lugs 2 to move upward. The two lifting lugs 2, through the mutual cooperation between the two lifting shafts 6 and the two lifting slots 4, drive the hopper body 1 to move upward, thereby lifting the hopper body 1. Then, the overhead crane moves the hopper body 1 to the residual material storage site, and moves the hopper body 1 downward to the ground. The two lifting lugs 2 move downward through the two sliding holes 3. During the movement, the two lifting shafts 6 disengage from the two lifting slots 4, and then the overhead crane moves the hopper body 1 downward. The crane pulls the two lifting lugs 2 around the two fixed shafts 5, rotating them away from the lifting shaft 6. This moves the two lifting slots 4 to one side of the two lifting shafts 6. Then, the crane lifts the two lifting lugs 2 upwards through the crane 7. The two lifting lugs 2, through the cooperation between the two sliding holes 3 and the two fixed shafts 5, slowly lift the rear of the hopper body 1, causing the hopper body 1 to roll through the arc plate 10, thereby emptying and unloading the remaining material in the hopper body 1. This reduces the time for hook and pin removal, and the crane operator can complete the unloading work independently, effectively reducing safety hazards, reducing labor time, and increasing output.

[0023] As a technical optimization of this utility model, a hanger 7 located above the hopper body 1 is fixedly connected between the two lifting lugs 2, and a hook hole 8 is provided through the outer wall of the hanger 7.

[0024] In this embodiment, the crane hook can be connected via the hanger 7 and hook hole 8 without the need for additional lifting equipment.

[0025] As a technical optimization of this utility model, the other ends of the two fixed shafts 5 are fixedly connected to limit blocks 9.

[0026] In this embodiment, the limiting block 9 can limit the lifting lug 2 to prevent it from detaching from the fixed shaft 5.

[0027] As a technical optimization of this utility model, two arc-shaped plates 10 distributed front and back are fixedly connected to the left side wall of the hopper body 1.

[0028] In this embodiment, the arc-shaped plate 10 contacts the ground when the hopper body 1 tilts, thus playing a guiding and stabilizing role.

[0029] As a technical optimization of this utility model, the opening of the hanging groove 4 is set as an arc-shaped mechanism.

[0030] In this embodiment, the opening of the lifting groove 4 is set as an arc-shaped mechanism to facilitate the entry and exit of the lifting shaft 6.

[0031] As a technical optimization of this utility model, the hopper body 1, lifting lug 2, fixed shaft 5, lifting shaft 6, hanger 7, limiting block 9 and arc plate 10 are all made of steel.

[0032] In this embodiment, the use of steel ensures the structural strength and durability of the device.

[0033] The working principle and usage process of this utility model are as follows: When the hopper body 1 is full of residual material and needs to be unloaded, the crane hook connects with the hook hole 8 on the hanger 7. When the hook is lifted upward, the hanger 7 drives the two lifting lugs 2 to move upward. The two lifting lugs 2, through the mutual cooperation between the two lifting shafts 6 and the two lifting slots 4, drive the hopper body 1 to move upward, thereby lifting the hopper body 1. Then, the crane moves the hopper body 1 to the residual material storage site, and moves the hopper body 1 downward to the ground, and the two lifting lugs 2 pass through the two sliding holes 3. As the hopper moves downward, the two lifting shafts 6 disengage from the two lifting slots 4. Then, the trolley pulls the two lifting lugs 2 around the two fixed shafts 5, rotating them away from the lifting shafts 6. This moves the two lifting slots 4 to one side of the two lifting shafts 6. The trolley then lifts the two lifting lugs 2 upward through the trolley 7. The two lifting lugs 2, through the cooperation between the two sliding holes 3 and the two fixed shafts 5, slowly lift the rear of the hopper body 1, causing the hopper body 1 to roll through the arc plate 10, thereby emptying and unloading the remaining material inside the hopper body 1.

[0034] In the description of this utility model, it should be understood that the terms "left", "right", "up", "down", "top", "bottom", "front", "back", "inner", "outer", "back", "middle", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0035] However, the above description is only a specific embodiment of this utility model and should not be construed as limiting the scope of implementation of this utility model. Therefore, any substitution of equivalent components or equivalent changes and modifications made in accordance with the scope of protection of this utility model should still fall within the scope of the claims of this utility model.

Claims

1. A hopper tilting device, comprising a hopper body (1), characterized in that: The outer wall of the hopper body (1) is provided with a tilting mechanism; The tilting mechanism includes two lifting lugs (2) fixedly connected to the front and rear end faces of the hopper body (1) and having a bent structure. The lower outer wall of each of the two lifting lugs (2) is provided with a sliding hole (3). The left side wall of each of the two lifting lugs (2) is provided with a lifting groove (4). The lower right side of the front and rear end faces of the hopper body (1) is fixedly connected with a fixed shaft (5) that passes through the two sliding holes (3). The middle part of the front and rear end faces of the hopper body (1) is fixedly connected with a lifting shaft (6) that passes through the two lifting grooves (4).

2. The bucket tilting device according to claim 1, characterized in that: A hanger (7) located above the hopper body (1) is fixedly connected between the two lifting lugs (2), and a hook hole (8) is provided through the outer wall of the hanger (7).

3. The bucket tilting device according to claim 2, characterized in that: Limiting blocks (9) are fixedly connected to the other ends of both fixed shafts (5).

4. The bucket tilting device according to claim 3, characterized in that: The left side wall of the hopper body (1) is fixedly connected to two arc-shaped plates (10) distributed in front and behind.

5. The bucket tilting device according to claim 1, characterized in that: The opening of the hanging groove (4) is set as an arc-shaped mechanism.

6. A bucket tilting device according to claim 4, characterized in that: The hopper body (1), lifting lug (2), fixed shaft (5), lifting shaft (6), hanger (7), limiting block (9) and arc plate (10) are all made of steel.

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