Belt shunting device

Abstract

The utility model discloses a belt shunting device which comprises a belt support, an upper-layer material conveying mechanism, a lower-layer shunting material conveying mechanism and a flow guide structure, the upper-layer material conveying mechanism comprises a material conveying belt and a motor, a roll shaft is rotatably installed on the upper portion of the belt support, the material conveying belt is wound on the roll shaft, and the motor is fixed on one side of the upper portion of the belt support. One end of an output shaft of the motor is in transmission connection with one end of the roll shaft, the at least two lower-layer shunting material conveying mechanisms are adjacently arranged at a discharge port of the material conveying belt, and the at least two flow guide structures correspond to the corresponding lower-layer shunting material conveying mechanisms correspondingly; the two flow guide structures are arranged at the positions of discharging ports adjacently formed in the material conveying belt and located between the material conveying belt and the lower-layer flow dividing material conveying mechanism. According to the utility model, the plurality of lower-layer shunting material conveying mechanisms are arranged below the material conveying belt for shunting tailings, so that the material blocking phenomenon is reduced, manpower and material resources are saved, and the steel slag treatment cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of belt conveying, in particular to a belt shunting device. Background Technique

[0002] The slag yard in the steel slag treatment workshop is specially used for stacking the treated tail slag. Affected by the height of the existing workshop, the installation height of the belt conveyor for transporting the tail slag is limited (the included angle between the discharge port of the belt conveyor and the ground is small), resulting in a small amount of stackable material. Coupled with the irregular shape of the tail slag itself (polygonal rhombus), the rolling property of the tail slag is very poor. If it is not cleaned in time, it will cause the stockpile to block the belt, unable to discharge normally, and even damage the belt, affecting normal production. Therefore, during the production process, it is necessary to arrange a forklift to continuously transfer the pile, resulting in an increase in production costs (fuel consumption of the forklift, wages of the forklift driver, and maintenance of the forklift, etc.). Content of the Utility Model

[0003] The purpose of the utility model is to provide a belt shunting device, which realizes the shunting of the tail slag material, saves manpower and material resources, and reduces the steel slag treatment cost, so as to solve the problem of the stockpile blocking the belt and unable to discharge normally, resulting in the need for continuous transfer piles as mentioned in the above background technique.

[0004] To achieve the above purpose, the utility model provides the following technical solutions:

[0005] A belt shunting device includes a belt support, an upper layer feeding mechanism, a lower layer shunting and feeding mechanism, and a diversion structure. The upper layer feeding mechanism includes a feeding belt and a motor. A roller shaft is rotatably installed on the upper part of the belt support. The feeding belt is wound around the roller shaft. The motor is fixed on one side of the upper part of the belt support. One end of the output shaft of the motor is in transmission connection with one end of the roller shaft. At least two lower layer shunting and feeding mechanisms are provided. The two lower layer shunting and feeding mechanisms are arranged adjacent to each other at the discharge port of the feeding belt. At least two diversion structures are provided, corresponding to the respective lower layer shunting and feeding mechanisms. The two diversion structures are respectively arranged adjacent to each other at the discharge port of the feeding belt, between the feeding belt and the lower layer shunting and feeding mechanism.

[0006] Preferably, the lower layer shunting and feeding mechanism includes a shunting belt. The head end of the shunting belt is arranged below the discharge port of the feeding belt. The tail end of the shunting belt extends relative to its head end to the corresponding stacking point.

[0007] Preferably, the diversion structure includes a hopper arranged below the discharge port of the feeding belt. The discharge port of the hopper faces downward towards the surface of the shunting belt. The tops of the hoppers of the adjacent lower layer shunting and feeding mechanisms are connected to each other.

[0008] Preferably, the hopper is an inverted "V" - shaped cone.

[0009] Preferably, the lower-layer shunt feeding mechanism includes a baffle plate disposed below the belt support and between the hopper and the shunt belt.

[0010] Preferably, the baffle plate is in an inverted V shape.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows: The tail slag is transported to different stacking points by two shunt belts respectively. The more stacking points there are, the larger the stacking amount. When initially set, the height of the shunt belt can also be adjusted to increase the stacking amount, avoiding the stacking material from blocking the discharge port of the belt, resulting in abnormal discharge and damage to the belt, thus affecting normal production. It can also reduce or avoid shoveling materials by a forklift, reducing the workload. After adding the shunt belt, zero-transfer stacking production can be achieved, saving manpower and material resources, improving production efficiency, and reducing the steel slag treatment cost. Description of the Drawings

[0012] Figure 1 is the front view of the belt shunt device of the present utility model;

[0013] Figure 2 is the top view of the belt shunt device of the present utility model.

[0014] The reference numerals in the drawings correspond as follows:

[0015] 1. Belt support; 2. Feeding belt; 3. Motor; 4. Shunt belt; 5. Hopper; 6. Baffle plate. Specific Embodiments

[0016] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0017] Please refer to Figure 1-2, A belt diversion device, comprising a belt support 1, an upper layer feeding mechanism, a lower layer diversion feeding mechanism, and a diversion structure. The upper layer feeding mechanism includes a feeding belt 2 and a motor 3. A roller shaft (not labeled in the figure) is rotatably installed on the upper part of the belt support 1, and the feeding belt 2 is wound around the roller shaft. The motor 3 is fixed on one side of the upper part of the belt support 1, and one end of the output shaft of the motor 3 is drivingly connected to one end of the roller shaft, for driving the roller shaft to rotate so that the feeding belt 2 continuously conveys materials such as tailings. In this embodiment, at least two lower layer diversion feeding mechanisms are provided, and the two lower layer diversion feeding mechanisms are adjacently arranged at the discharge port of the feeding belt 2, for receiving the tailings conveyed by the feeding belt 2. At least two diversion structures are provided, corresponding to the respective lower layer diversion feeding mechanisms respectively. The two diversion structures are respectively arranged at the discharge port of the feeding belt 2 which are adjacently arranged, between the feeding belt 2 and the lower layer diversion feeding mechanism, for guiding the materials falling on the feeding belt 2 onto the lower layer diversion feeding mechanism.

[0018] Wherein, the lower layer diversion feeding mechanism includes a diversion belt 4. The head end of the diversion belt 4 is arranged below the discharge port of the feeding belt 2, and the tail end of the diversion belt 4 extends relative to its head end to the corresponding stacking point. In this embodiment, a rotating shaft is rotatably arranged at the lower part of the belt support 1, the diversion belt 4 is wound around the rotating shaft, and the rotating shaft is drivingly connected to a driving device arranged at the side part of the belt support 1, and the driving device drives the rotating shaft to rotate.

[0019] Please refer to Figure 1-2 , the diversion structure includes a hopper 5 arranged below the discharge port of the feeding belt 2. The discharge port of the hopper 5 faces downward towards the surface of the diversion belt 4, and the tops of the hoppers 5 of the adjacent lower layer diversion feeding mechanisms are connected to each other. During feeding, the feeding belt 2 naturally divides the tailings into two parts, which are respectively introduced onto the two diversion belts 4 below through the corresponding hoppers 5, and form a material pile at the stacking point below the ends of the two diversion belts 4. Preferably, the hopper 5 is an inverted "V" - shaped cone, so as to facilitate the smooth sliding of the materials and at the same time reduce the accumulation of tailings materials.

[0020] The lower layer diversion feeding mechanism includes a baffle 6 arranged at the lower part of the belt support 1 and between the hopper 5 and the diversion belt 4. In this embodiment, the baffle 6 is in an inverted eight - character shape, for preventing the tailings materials from spilling outside the diversion belt 4 and avoiding the loss of tailings materials and causing resource waste.

[0021] The working principle of a belt shunting device of the utility model is as follows: The tail slag is conveyed to different stacking points through two shunting belts 4 respectively, and a stockpile is formed at the stacking point. The more stacking points there are, the greater the stockpiling volume. At the initial setting, the height of the shunting belt 4 can also be adjusted upward to increase the stockpiling volume, avoid the tail slag stockpile from blocking the discharge port of the belt, resulting in abnormal discharging and damaging the belt, thus affecting normal production. It can also reduce or avoid shoveling materials by a forklift, reducing the workload. After adding the shunting belt 4, zero-transfer stacking production can be achieved, saving manpower and material resources, improving production efficiency, and reducing the cost of steel slag treatment.

[0022] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A belt diversion device, characterized in that: It includes a belt support (1), an upper-layer material conveying mechanism, a lower-layer shunt material conveying mechanism, and a diversion structure. The upper-layer material conveying mechanism includes a conveying belt (2) and a motor (3). A roller shaft is rotatably installed on the upper part of the belt support (1). The conveying belt (2) is wound around the roller shaft. The motor (3) is fixed on one side of the upper part of the belt support (1). One end of the output shaft of the motor (3) is in driving connection with one end of the roller shaft. At least two lower-layer shunt material conveying mechanisms are provided. The two lower-layer shunt material conveying mechanisms are arranged adjacent to each other at the discharge port of the conveying belt (2). At least two diversion structures are provided, corresponding to the respective lower-layer shunt material conveying mechanisms. The two diversion structures are respectively arranged at the discharge port of the conveying belt (2) adjacent to each other and are located between the conveying belt (2) and the lower-layer shunt material conveying mechanism.

2. The belt shunting device according to claim 1, wherein: The lower-layer shunt material conveying mechanism includes a diversion belt (4). The head end of the diversion belt (4) is arranged below the discharge port of the conveying belt (2), and the tail end of the diversion belt (4) extends relative to its head end to the corresponding stacking point.

3. The belt shunting device according to claim 2, characterized in that: The diversion structure includes a hopper (5) arranged below the discharge port of the conveying belt (2). The discharge port of the hopper (5) faces downward towards the surface of the diversion belt (4). The tops of the hoppers (5) of adjacent lower-layer shunt material conveying mechanisms are connected to each other.

4. The belt shunting device according to claim 3, wherein: The hopper (5) is in an inverted "V" - shaped conical shape.

5. The belt diversion device according to claim 3, characterized in that: The lower-layer shunt material conveying mechanism includes a baffle plate (6) arranged at the lower part of the belt support (1) and located between the hopper (5) and the diversion belt (4).

6. The belt diverting device according to claim 5, wherein: The baffle plate (6) is in an inverted eight - character shape.

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