Discharging structure of bucket elevator

Abstract

The utility model discloses an unloading structure of bucket elevator, equipment includes: equipment casing, fixed in the control box of equipment casing side face and be placed in the equipment casing, the equipment casing is in the shape of inverted J, the side face of equipment casing is equipped with feed inlet, and the rotary support is placed in the equipment casing. A discharging opening is formed in the tail end of the top of the equipment shell, and a discharging structure is arranged on the extending face, towards the interior of the equipment shell, of the discharging opening; the hopper is simple in structure and convenient to operate, materials in the hopper can not scatter too much and directly enter the discharging port along the discharging plate and fall into a designated position under the action of the discharging plate, automatic operation of equipment can be well controlled through the control box, the speed can be adjusted according to requirements, and the hopper is very convenient and durable.

Description

Technical Field

[0001] The utility model relates to the field of elevators, in particular to a discharging structure of a bucket elevator. Background Art

[0002] Bucket elevator is a continuous conveying machine that uses a series of buckets evenly fixed on an endless traction member to lift materials vertically. Bucket elevator uses a series of buckets fixed on a traction chain or belt to transport bulk materials upward in a vertical or near-vertical direction. There are three types: ring chain, plate chain and belt.

[0003] However, when the existing bucket elevator transports materials from a low place to a high place, a lot of materials are usually spilled when the bucket is unloaded, which affects the transportation efficiency and causes unnecessary time loss. Therefore, we need a bucket elevator unloading structure to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a bucket elevator unloading structure, which solves the problems in the above-mentioned background technology.

[0005] The utility model is realized as follows: a bucket elevator unloading structure, the device comprises: a device housing, a control box fixed to the side of the device housing, and a rotating bracket placed inside the device housing, the device housing is in an inverted J shape, a feed port is provided on the side of the device housing, a discharge port is provided at the top tail end of the device housing, and a unloading structure is provided on the extension surface of the discharge port toward the inside of the device housing;

[0006] The unloading structure includes: a unloading plate, stop bars placed on both sides of the unloading plate, and an elastic lifting member placed below the unloading plate. The unloading plate is connected to the inner wall rotation shaft of the equipment shell.

[0007] A further technical solution of the present utility model is: the elastic lifting member is composed of a first push rod, a second push rod and a spring, the second push rod is a hollow cylindrical shape, the spring is placed in the second push rod, one end of the first push rod is placed in the second push rod and connected to the spring, and the other end of the first push rod is movably connected to the unloading plate.

[0008] A further technical solution of the present invention is: a rotating chain is wound around the surface of the rotating bracket, a hopper is fixed on the rotating chain, a motor is provided on the outside of the equipment housing, and the output shaft of the motor is connected to the rotating chain through a transmission device.

[0009] A further technical solution of the present invention is that the motor is electrically connected to the control box.

[0010] A further technical solution of the present invention is that the unloading plate and the stop bar are both made of metal.

[0011] A further technical solution of the present invention is that a slope is provided at the front end of the discharge plate.

[0012] The beneficial effects of the utility model: the utility model has a simple structure and is easy to operate. Through the function of the discharge plate, the material inside the hopper will not spill too much, and it will directly enter the discharge port along the discharge plate and fall into the designated position. The automatic operation of the equipment can be well controlled by the control box, and the speed can be adjusted according to needs. It is very convenient and durable. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is an overall structural diagram of a bucket elevator unloading structure provided by the utility model;

[0014] Figure 2 This is a front view of the unloading structure of a bucket elevator provided by the utility model;

[0015] Figure 3 This is a cross-sectional view of the unloading structure of a bucket elevator provided by the utility model;

[0016] Figure 4 It is an enlarged view of point A of the unloading structure of a bucket elevator provided by the present invention.

[0017] Figure numerals: 1. Equipment housing; 11. Feed port; 12. Discharge port; 2. Control box; 3. Motor; 4. Rotating bracket; 41. Rotating chain; 42. Hopper; 5. Discharge plate; 51. Baffle bar; 52. First push rod; 53. Second push rod. DETAILED DESCRIPTION

[0018] The following describes the embodiments of the present invention through specific examples. Those skilled in the art will readily understand the other advantages and benefits of the present invention from the disclosure herein. The present invention may also be implemented or applied through various other specific embodiments, and the details in this specification may be modified or altered based on different perspectives and applications without departing from the spirit of the present invention.

[0019] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for understanding and reading by those familiar with this technology, and are not used to limit the conditions for implementation of the present invention. Therefore, they have no substantial technical significance. Any modification of the structure, change in the proportional relationship, or adjustment of the size should still fall within the scope of the technical content disclosed in the present invention without affecting the efficacy and purpose of the present invention. At the same time, terms such as "upper", "lower", "left", "right", "middle" and "one" quoted in this specification are only for the convenience of description and are not used to limit the scope of implementation of the present invention. Changes or adjustments in their relative relationships should also be considered as the scope of implementation of the present invention without substantially changing the technical content.

[0020] Example 1: Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 The overall structure of a bucket elevator unloading mechanism is shown. The device includes: a device housing 1, a control box 2 fixed to the side of the device housing 1, and a rotating bracket 4 placed inside the device housing 1. The device housing 1 is in an inverted J shape, with a feed port 11 provided on the side of the device housing 1 and a discharge port 12 provided at the top tail end of the device housing 1. A discharge structure is provided on the surface extending from the discharge port 12 to the inside of the device housing 1. The unloading structure includes: a discharge plate 5, a stop bar 51 placed on both sides of the discharge plate 5, and an elastic lifting member placed below the discharge plate 5. The discharge plate 5 is connected to the inner wall rotation shaft of the device housing 1. The elastic lifting member is composed of a first push rod 52, a second push rod 53, and a spring. The second push rod 53 is hollow cylindrical. The spring is placed inside the second push rod 53. One end of the first push rod 52 is placed inside the second push rod 53 and connected to the spring. The other end of the first push rod 52 is movably connected to the discharge plate 5. A rotating chain 41 is wound around the surface of the rotating bracket 4, with a hopper fixed to the chain. A motor 3 is installed outside the device housing 1, and the output shaft of the motor 3 is connected to the rotating chain 41 via a transmission device. The motor 3 is electrically connected to the control box 2. The discharge plate 5 and the stop bar 51 are both made of metal. The front end of the discharge plate 5 has an inclined surface.

[0021] Working principle: The control box 2 controls the operation of the motor 3 to drive the rotating chain 41 to rotate, thereby driving the hopper 42 to rotate around the rotating bracket. The material is manually added to the equipment from the feed port 11. While the hopper rotates, it is filled with material at a low position and moves to the high-position discharge plate 5. While the hopper 42 moves, the discharge plate 5 will extend into the hopper 42. The material in the hopper will flow along the discharge plate 5 to the discharge port 12, and will not cause the material to spill, further improving the efficiency. When the hopper 42 continues to rotate downward, the discharge plate 5 will be compressed, causing the discharge plate 5 to fold. Under the action of the elastic lifting rod, the discharge plate 5 returns to its original position and continues to discharge the next hopper 42.

[0022] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A bucket elevator unloading structure, characterized in that: The unloading structure of the bucket elevator comprises: an equipment housing (1), a control box (2) fixed to the side of the equipment housing (1), and a rotating bracket (4) placed inside the equipment housing (1); the equipment housing (1) is in an inverted J shape; a feed port (11) is provided on the side of the equipment housing (1); a discharge port (12) is provided at the top tail end of the equipment housing (1); and a unloading structure is provided on the extended surface of the discharge port (12) toward the inside of the equipment housing (1); The unloading structure comprises: a unloading plate (5), stop bars (51) placed on both sides of the unloading plate (5), and an elastic lifting member placed below the unloading plate (5); the unloading plate (5) is connected to the inner wall rotation shaft of the equipment housing (1).

2. The unloading structure of a bucket elevator according to claim 1, characterized in that: The elastic lifting member is composed of a first push rod (52), a second push rod (53) and a spring, wherein the second push rod (53) is hollow cylindrical, the spring is placed in the second push rod (53), one end of the first push rod (52) is placed in the second push rod (53) and connected to the spring, and the other end of the first push rod (52) is movably connected to the discharge plate (5).

3. The unloading structure of a bucket elevator according to claim 1, characterized in that: A rotating chain (41) is wound around the surface of the rotating bracket (4), a hopper is fixed on the rotating chain, a motor (3) is provided on the outside of the equipment housing (1), and an output shaft of the motor (3) is connected to the rotating chain (41) through a transmission device.

4. The unloading structure of a bucket elevator according to claim 3, characterized in that: The motor (3) is electrically connected to the control box (2).

5. The unloading structure of a bucket elevator according to claim 1, characterized in that: The stripper plate (5) and the stop bar (51) are both made of metal.

6. The bucket elevator unloading structure according to claim 1, characterized in that: The front end of the stripping plate (5) is provided with an inclined surface.

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