A convenient feeding elevator hopper

Abstract

The utility model discloses a hoist hopper convenient to feed, including the hopper main part of the bucket -shaped structure, hopper main part installs on the outer surface of the hoist belt, just hoist belt rotation is installed in hoist main part inside, the lower extreme of hoist main part sets up the feeding port, just the upper end of hoist main part sets up the discharge port, the guide plate for enlarging the feeding area is rotationally installed on the upper end of hopper main part, just the inside of hopper main part is provided with the movable plate. The hoist hopper convenient to feed, adopt novel structure design, hopper main part loads material before using reset spring to push the connecting rod and moves up, connecting rod drives movable plate to move up at this moment, and the movable plate moves in the process and pushes the guide plate to open through the pull rod, to enlarge the feeding area of hopper main part whole, and the material is conveniently entered to the inside of hopper main part, to make every time loading material as full as possible, improve the whole hoisting efficiency.

Description

Technical Field

[0001] This utility model relates to the field of elevator bucket technology, specifically an elevator bucket that facilitates material feeding. Background Technology

[0002] The bucket of a bucket elevator, often simply referred to as a "bucket," is a key load-bearing component installed on a bucket elevator. Its main function is to scoop, carry, and transport loose materials such as powders, granules, and small lumps, lifting them from a low position to a high position along the elevator's running trajectory.

[0003] In the prior art, Chinese patent application number CN202110252169.6 discloses a bucket for a hoist, which has grooves on both side plates of the bucket body. Sliding rods that move and cooperate with the grooves are embedded in the grooves. After all the sliding rods are embedded in the grooves, there is still space to ensure the movement of the sliding rods. All the sliding rods embedded in the grooves form the front plate of the bucket. When the bucket is working, the sliding rods slide and collide in the grooves, which will maximize the shedding of small and sticky materials adhering to the sliding rods, reduce the adhesion of materials to the inner wall of the bucket, increase the effective volume of materials loaded in the bucket, reduce the empty weight of the bucket, and improve the conveying efficiency.

[0004] Based on the above information, it can be seen that the existing technology of elevator buckets loads materials by scooping them up. However, in actual use, the size of the opening at the top of the bucket is limited, making it difficult for the accumulated materials to enter the bucket, resulting in incomplete loading each time and thus affecting the overall lifting efficiency. Utility Model Content

[0005] The purpose of this invention is to provide a convenient feeding bucket for a hoist, so as to solve the problem mentioned in the background art that incomplete loading affects the hoisting efficiency.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a convenient feeding bucket for a hoist, comprising a bucket-shaped main body, the main body of which is installed on the outer surface of a lifting belt, and the lifting belt is rotatably installed inside the hoist body. A feeding port is provided at the lower end of the hoist body, and a discharge port is provided at the upper end of the hoist body. A guide plate for expanding the feeding area is rotatably installed at the upper end of the bucket body, and a movable plate is provided inside the bucket body. A linkage mechanism is provided between the movable plate and the guide plate.

[0007] Preferably, the linkage mechanism includes a pull rod rotatably installed between the guide plate and the movable plate, and a support spring is fixedly installed between the guide plate and the outer surface of the hopper body.

[0008] Preferably, a connecting rod extending to the outside of the hopper body is fixedly installed below the movable plate, and the connecting rod and the hopper body form a through sliding structure.

[0009] Preferably, a reset spring is provided on the lower end of the connecting rod to drive it to reset, and a mounting plate is fixedly installed on the bottom end of the connecting rod.

[0010] Preferably, a striking block for striking the hopper body is fixedly installed on the upper surface of the mounting plate, and the striking block is made of rubber.

[0011] Preferably, the back of the hopper body has mounting holes arranged in a matrix, and the mounting holes correspond to the fixing bolts on the outer surface of the lifting belt.

[0012] Preferably, the hopper body is assembled with the lifting belt through the fit between the fixing bolts and the mounting holes to form a disassembly and assembly structure.

[0013] Compared with the prior art, the beneficial effects of this utility model are: the convenient feeding elevator hopper adopts a novel structural design, the specific details of which are as follows:

[0014] 1. Before loading materials into the hopper body, the connecting rod is pushed upward by the return spring. At this time, the connecting rod drives the movable plate to move upward. During the movement of the movable plate, the guide plate is pushed open by the pull rod, thereby expanding the overall feeding area of ​​the hopper body and making it easier for materials to enter the hopper body. This ensures that the hopper is filled as full as possible each time it is loaded, thus improving the overall lifting efficiency.

[0015] Furthermore, after loading the material, the gravity of the material is used to press the movable plate downwards. At this time, the movable plate is guided by the pull rod to rotate to a position close to the main body of the hopper, thereby using the guide plate to prevent the material inside the hopper from falling out.

[0016] Furthermore, during the process of the reset spring driving the connecting rod to reset, the connecting rod drives the mounting plate fixedly installed at its lower end to move synchronously. Finally, the knocking block fixedly installed above the mounting plate knocks on the hopper body, causing the hopper body to vibrate and accelerating the discharge of materials inside the hopper body.

[0017] 2. The hopper body is fixedly installed on the outside of the lifting belt through the matching of mounting holes and fixing bolts. The mounting holes are evenly distributed in a matrix, so that the fixing bolts can be matched with mounting holes at different positions according to the actual situation to achieve the purpose of adjusting the spacing. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the main structure of the hopper of this utility model;

[0019] Figure 2This is a schematic diagram of the lower surface structure of the hopper body of this utility model;

[0020] Figure 3 This is a schematic diagram showing the connection relationship between the guide plate and the movable plate of this utility model;

[0021] Figure 4 This is a schematic diagram showing the connection between the hopper body and the lifting belt of this utility model.

[0022] Figure 5 This is a schematic diagram showing the positional relationship between the hopper body and the elevator body of this utility model;

[0023] Figure 6 This is a schematic diagram of the main structure of the hoist of this utility model.

[0024] In the diagram: 1. Hopper body; 2. Lifting belt; 3. Elevator body; 4. Feeding port; 5. Discharge port; 6. Guide plate; 7. Support spring; 8. Movable plate; 9. Pull rod; 10. Connecting rod; 11. Mounting plate; 12. Return spring; 13. Striking block; 14. Mounting hole; 15. Fixing bolt. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Example 1: Please refer to Figures 1-3 and Figures 5-6To facilitate feeding, this embodiment provides the following technical solution, specifically: a bucket-shaped main body 1, which is mounted on the outer surface of a lifting belt 2, and the lifting belt 2 is rotatably mounted inside a lifting machine main body 3. A feeding port 4 is provided at the lower end of the lifting machine main body 3, and a discharge port 5 is provided at the upper end. A guide plate 6 for expanding the feeding area is rotatably mounted on the upper end of the bucket main body 1. A movable plate 8 is provided inside the bucket main body 1, and a linkage mechanism is provided between the movable plate 8 and the guide plate 6. The linkage mechanism includes a rotatably mounted... A pull rod 9 is connected between the guide plate 6 and the movable plate 8, and a support spring 7 is fixedly installed between the guide plate 6 and the outer surface of the hopper body 1. A connecting rod 10 extending to the outside of the hopper body 1 is fixedly installed below the movable plate 8, and the connecting rod 10 and the hopper body 1 form a through sliding structure. A reset spring 12 for driving the connecting rod 10 to reset is provided on the lower end of the connecting rod 10, and an installation plate 11 is fixedly installed at the bottom end of the connecting rod 10. A striking block 13 for striking the hopper body 1 is fixedly installed on the upper surface of the installation plate 11, and the striking block 13 is made of rubber.

[0027] When using the elevator, first turn on the external motor to drive the lifting belt 2 inside the elevator body 3 to rotate. The lifting belt 2 drives the hopper body 1 to move periodically. When the hopper body 1 moves below the elevator body 3, the material is shoveled into the hopper body 1 (the worker puts the material into the elevator body 3 through the feeding port 4). Before the material is shoveled in, the return spring 12 drives the connecting rod 10 to move upward. At this time, the connecting rod 10 drives the movable plate 8 to move upward synchronously. Then, the pull rod 9 above the movable plate 8 pushes the guide plate 6 to open outward, expanding the feeding area of ​​the hopper body 1, making it easier for the material to enter the hopper body 1. This makes each loading as full as possible and improves the lifting efficiency. After the hopper body 1 is loaded with material, the movable plate 8 moves downward under the action of the material's gravity. At this time, the pull rod 9 pulls the guide plate 6 to rotate closer to the hopper body 1, using the guide plate 6 to prevent the material from falling.

[0028] When the hopper body 1 lifts the material to the highest point, the material is discharged from the discharge port 5. At this time, the reset spring 12 drives the connecting rod 10 to reset. During the reset process, the connecting rod 10 drives the mounting plate 11 to move synchronously. At this time, the striking block 13 fixedly installed on the upper surface of the mounting plate 11 strikes the hopper body 1, causing the hopper body 1 to vibrate and speeding up the material discharge.

[0029] Example 2: Please refer to Figure 4In order to achieve the purpose of adjusting the spacing, this embodiment provides the following technical solution, which specifically discloses that: the back of the hopper body 1 is provided with mounting holes 14 distributed in a matrix, and the mounting holes 14 correspond to the fixing bolts 15 on the outer surface of the lifting belt 2. The hopper body 1 forms a disassembly and installation structure with the lifting belt 2 through the cooperation between the fixing bolts 15 and the mounting holes 14.

[0030] The hopper body 1 is fixedly installed on the outside of the lifting belt 2 through the cooperation between the mounting holes 14 and the fixing bolts 15. The mounting holes 14 are evenly distributed in a matrix, so that the fixing bolts 15 can be matched with the mounting holes 14 at different positions according to the actual situation to achieve the purpose of adjusting the spacing.

[0031] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and 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, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A convenient feeding bucket for an elevator, comprising a bucket body (1) with a bucket-shaped structure, the bucket body (1) being mounted on the outer surface of a lifting belt (2), and the lifting belt (2) being rotatably mounted inside the elevator body (3), characterized in that, Also includes: The lower end of the elevator body (3) is provided with a feeding port (4), and the upper end of the elevator body (3) is provided with a discharge port (5); The upper end of the hopper body (1) is rotatably mounted with a guide plate (6) for expanding the feeding area, and the hopper body (1) is provided with a movable plate (8), and a linkage mechanism is provided between the movable plate (8) and the guide plate (6).

2. The convenient feeding bucket of the elevator according to claim 1, characterized in that: The linkage mechanism includes a pull rod (9) rotatably installed between the guide plate (6) and the movable plate (8), and a support spring (7) is fixedly installed between the guide plate (6) and the outer surface of the hopper body (1).

3. The convenient feeding bucket of the elevator according to claim 2, characterized in that: A connecting rod (10) extending to the outside of the hopper body (1) is fixedly installed below the movable plate (8), and the connecting rod (10) and the hopper body (1) form a through sliding structure.

4. The convenient feeding bucket of the elevator according to claim 3, characterized in that: The lower end of the connecting rod (10) is provided with a reset spring (12) for driving it to reset, and the bottom end of the connecting rod (10) is fixedly installed with a mounting plate (11).

5. The convenient feeding bucket of the elevator according to claim 4, characterized in that: The upper surface of the mounting plate (11) is fixedly mounted with a striking block (13) for striking the hopper body (1), and the striking block (13) is made of rubber.

6. The convenient feeding bucket of the elevator according to claim 1, characterized in that: The hopper body (1) has a matrix of mounting holes (14) on its back, and the mounting holes (14) correspond to the fixing bolts (15) on the outer surface of the lifting belt (2).

7. The convenient feeding bucket of the elevator according to claim 6, characterized in that: The hopper body (1) is assembled with the lifting belt (2) through the cooperation between the fixing bolts (15) and the mounting holes (14).

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