Material leveling device for conveying bauxite

Abstract

The utility model discloses a leveling device for conveying bauxite, which relates to the field of material conveying equipment and comprises a support frame capable of being fixed above a belt conveyor, a mounting frame is supported and fixed above the support frame, a plurality of connecting rods are vertically fixed at the bottom of the mounting frame, and the lower ends of the connecting rods are connected with leveling devices. The material flattening device comprises at least two obliquely-arranged baffles, one ends of the two baffles are connected with each other, and the connecting ends face the feeding direction of the belt conveyor. According to the utility model, the condition of material accumulation on the belt conveyor is solved, the problems of funnel blockage and belt deviation are avoided, and the protection of equipment is realized.

Description

TECHNICAL FIELD

[0001] The utility model relates to material conveying equipment field especially a kind of flat material device for bauxite conveying. BACKGROUND

[0002] In industrial production, the transportation of bauxite is an important link, which usually needs to be completed with the help of belt conveyor.

[0003] In the process of bauxite transportation by belt conveyor, when the material falls from high place to the belt, due to the influence of factors such as flowability, falling speed and landing point of the material, the material is often unevenly dispersed. In addition, when the operation process stops, it will also cause the material to accumulate on the belt conveyor. In the prior art, a temporary sweeper is usually used to clean above the belt.

[0004] However, since bauxite contains many large pieces of material, the temporary sweeper has difficulty in generating effective force on the large pieces of material, so it is difficult to scrape the large pieces of material and the material around them. These large pieces of material continue to move with the belt on the belt conveyor, which will generate uneven pressure on the belt due to their large mass and uneven distribution, and will easily cause the belt to deviate. When the belt deviates, the transportation trajectory of the material will also deviate from the normal route, and then when entering the hopper, the large pieces of material will impact the hopper, causing the inner lining plate of the hopper to be severely damaged, increasing the equipment maintenance cost and replacement frequency. SUMMARY

[0005] The utility model provides a kind of flat material device for bauxite conveying, solve the condition of material accumulation on belt conveyor, avoid the problems of hopper blockage and belt deviation, realize the protection of equipment.

[0006] To solve the above technical problems, the utility model adopts the following technical scheme, a kind of flat material device for bauxite conveying, including the support frame that can be fixed above belt conveyor, the installation frame is supported and fixed on the top of support frame, the bottom of installation frame is vertically fixed with multiple connecting rods, the lower end of connecting rod is connected with flat material device, the flat material device includes at least two obliquely arranged baffles, one end of two baffles is connected with each other and the connection end of two baffles is towards the incoming material direction of belt conveyor.

[0007] When the device works, the flat material device is located above the belt conveyor, when the material runs to the lower part of the belt conveyor, two obliquely arranged baffles can effectively avoid material accumulation, and at the same time, large pieces of material are blocked to fall to the lower part of the conveyor belt, thereby avoiding material accumulation on the belt conveyor, and further avoiding the problems of hopper blockage and belt deviation, and realizing the protection of equipment.

[0008] As a further improvement of the above-mentioned scheme, the mounting frame is a rectangular frame; the structure is simple and reasonable, easy to manufacture and install.

[0009] As a further improvement of the above-mentioned scheme, the support frame comprises vertical supports and inclined supports, the vertical supports are provided with four and are respectively located at four corner positions of the mounting frame; the upper end of the vertical support is fixed with the mounting frame, and the lower end of the vertical support is fixed with the belt conveyor; the inclined supports are also provided with four and are respectively inclinedly supported between the vertical supports and the belt conveyor; the vertical supports can provide vertical support force for the whole device, and the inclined supports can decompose and transmit part of horizontal force, and the cooperation of the vertical supports and the inclined supports helps to keep the stability of the structure.

[0010] As a further improvement of the above-mentioned scheme, the material leveler is in the structure of isosceles triangle, further comprising a transverse rod, one end of the two baffles is connected with each other and forms a sharp corner; the other end of the two baffles is connected through the transverse rod; thereby the material leveler can more evenly distribute the material when contacting the material, and prevent the material from piling up on the conveyor belt.

[0011] As a further improvement of the above-mentioned scheme, the material leveler further comprises two slope plates, the two slope plates are respectively fixed below the two baffles, and an inclined slope is formed between the two slope plates and the horizontal plane; the slope plates can help to further level and disperse the bauxite material, and prevent the material from piling up or generating too large impact force during the conveying process.

[0012] As a further improvement of the above-mentioned scheme, a triangular plow head is arranged below the sharp corner of the material leveler, and the plow head is fixed with the slope plate; thereby the dispersing effect of the material leveler on the material can be further enhanced.

[0013] As a further improvement of the above-mentioned scheme, the connecting rod is provided with three, the lower end of two connecting rods is fixed with the transverse rod of the material leveler, and the lower end of the other connecting rod is fixed with the sharp corner of the material leveler.

[0014] As a further improvement of the above-mentioned scheme, the lower end of each connecting rod is provided with a plurality of adjusting holes with different heights, and the position of the material leveler connected with the connecting rod is provided with a through hole in correspondence, and the adjusting hole and the through hole are fixed through bolt penetration; thereby the height of the material leveler can be adjusted according to different material conveying conditions and the running state of the belt conveyor, and the material leveler has high flexibility and applicability.

[0015] Through the above technical scheme, the utility model has at least the following technical effects or advantages:

[0016] The device is in work, the flat materialer is located above the belt conveyor, when the material runs to the lower side of the belt conveyor, two oblique baffles can effectively avoid material accumulation, and large pieces of material are blocked to the lower side of the conveying belt, thereby avoiding material accumulation on the belt conveyor, and further avoiding the problems of funnel blockage and belt deviation, and realizing protection of the equipment. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme of the present application, the following will briefly introduce the drawings needed to be used in the description, obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor:

[0018] Figure 1 The present application is a structural schematic diagram.

[0019] The reference signs are explained as follows: 1, vertical support, 2, oblique support, 3, mounting frame, 4, horizontal rod, 5, connecting rod, 6, baffle, 7, plow head, 8, slope plate. DETAILED DESCRIPTION

[0020] In order to make the personnel in the technical field better understand the technical scheme in the present application, the technical scheme in the embodiments of the present application will be described clearly and completely in the following by combining the drawings in the embodiments of the present application, obviously, the described embodiments are only some embodiments of the present application, not all the embodiments. Based on the embodiments in the present patent, other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present patent.

[0021] The present application discloses a kind of flat material device for bauxite conveying, as shown in Figure 1 It includes support frame, mounting frame 3, connecting rod 5 and flat materialer.

[0022] In the embodiment, mounting frame 3 is rectangular frame structure, it is fixedly installed above support frame, and connecting rod 5 and flat materialer can be supported by mounting frame 3. It should be understood that the shape and size of mounting frame 3 can be adjusted according to actual needs to meet specific use requirements.

[0023] The support frame serves as the support structure of the entire device, which includes vertical supports 1 and inclined supports 2. There are four vertical supports 1 in total, each located at a corner position of the mounting frame 3. The upper end of the vertical support 1 is fixedly connected to the mounting frame 3, and the lower end of the vertical support 1 is fixed to the belt conveyor through bolt connection or welding to ensure the stability of the device. There are also four inclined supports 2, each inclinedly supported between the vertical support 1 and the belt conveyor, which can further enhance the stability of the device.

[0024] The connecting rods 5 are provided in three, each vertically arranged at the bottom of the mounting frame 3 and extending downward. The upper end of the connecting rod 5 is fixedly connected to the mounting frame 3, and the lower end of the connecting rod 5 is connected to the leveling device. Since three connecting rods 5 are provided, the leveling device has three corresponding points connected to the connecting rods 5, thereby maintaining the leveling device more stable during operation.

[0025] The leveling device adopts an isosceles triangular structure, which includes two baffles 6 and a horizontal rod 4. One end of each baffle 6 is connected to the other and forms a sharp corner, which is directed toward the incoming material direction of the belt conveyor. The other end of each baffle 6 is connected by the horizontal rod 4, thereby forming a stable triangular structure. This structure allows the leveling device to more evenly distribute the material when it contacts the material, preventing the material from piling up on the conveyor belt.

[0026] As shown in Figure 1 The leveling device also includes two sloping plates 8, each fixed below the corresponding baffle 6. Specifically, each sloping plate 8 is fixedly connected to the lower edge of the corresponding baffle 6, and both sloping plates 8 form an inclined slope with the horizontal plane. This can help further level and disperse the bauxite material, preventing the material from piling up or generating excessive impact force during transportation.

[0027] In addition, a triangular plow head 7 is provided below the sharp corner of the leveling device, and the plow head 7 is fixed to the sloping plate 8. The plow head 7 can further enhance the dispersing effect of the leveling device on the material, allowing the material to be more evenly distributed on the conveyor belt. At the same time, the shape and size of the plow head 7 can also be designed according to actual needs to adapt to different material properties and conveying speeds.

[0028] In order to further improve the flexibility and applicability of the material leveler, a plurality of adjusting holes with different heights are arranged at the lower end of each connecting rod 5.

[0029] The working principle of the utility model is as follows: when transporting bauxite materials, the materials continuously move forward along with the conveyor belt of the belt conveyor. When the materials reach the position of the device, the material leveler plays a role. The isosceles triangular structure and the slope plate 8 and plow head 7 below can block the materials and effectively disperse the materials that may be accumulated on the belt conveyor. The baffle 6 can block the large materials to the lower side of the conveyor belt. Thus, the device successfully avoids the problems of funnel blockage and belt deviation caused by material accumulation, thereby achieving effective protection of the equipment and significantly improving the operation quality.

[0030] In the description of the utility model, the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "vertical", "horizontal" and the like (if any) indicate the orientation or positional relationship shown in the drawings, and are only for the purpose of describing the utility model and do not require the utility model to be constructed or operated in a particular orientation, therefore cannot be understood as a limitation on the utility model. In the utility model, "connection" and "connection" should be understood broadly, for example, it can be connected, or it can be detachably connected; it can be directly connected, or it can be indirectly connected through an intermediate part. For ordinary skilled persons in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0031] The above description of the disclosed embodiments enables those skilled in the art to implement or use the utility model. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in embodiments without departing from the spirit or scope of the utility model. Therefore, the utility model will not be limited to these embodiments shown herein, but will conform to the widest scope consistent with the principles and novelty disclosed herein.

Claims

1. A flat feeder for bauxite conveying, characterized by, The support frame can be fixed above the belt conveyor, the upper part of the support frame is supported and fixed with a mounting frame (3), the bottom of the mounting frame (3) is vertically fixed with a plurality of connecting rods (5), the lower end of the connecting rod (5) is connected with a flat material device, the flat material device comprises at least two obliquely arranged baffles (6), one end of the two baffles (6) is connected with each other and the connected end of the two baffles (6) faces the incoming material direction of the belt conveyor.

2. A flat material device for bauxite transportation according to claim 1, characterized in that, The mounting frame (3) is a rectangular frame.

3. A flat material device for bauxite transportation according to claim 2, characterized in that, The support frame comprises vertical supports (1) and oblique supports (2), the vertical supports (1) are provided with four and are respectively located at the four corner positions of the mounting frame (3); the upper end of the vertical support (1) is fixed with the mounting frame (3), and the lower end of the vertical support (1) is fixed with the belt conveyor; the oblique supports (2) are also provided with four and are respectively obliquely supported between the vertical supports (1) and the belt conveyor.

4. A flat material device for bauxite transportation according to claim 3, characterized in that, The flat material device is an isosceles triangle structure, further comprising a transverse rod (4), one end of the two baffles (6) is connected with each other and forms a sharp corner; the other end of the two baffles (6) is connected through the transverse rod (4).

5. A flat material device for bauxite transportation according to claim 4, characterized in that, The flat material device further comprises two slope plates (8), the two slope plates (8) are respectively fixed below the two baffles (6), and an inclined slope is formed between the two slope plates (8) and the horizontal plane.

6. A flat material device for bauxite transportation according to claim 5, characterized in that, The lower part of the sharp corner part of the flat material device is provided with a triangular plow head (7), and the plow head (7) is fixed with the slope plate (8).

7. A flat material device for bauxite transportation according to claim 4, characterized in that, The connecting rod (5) is provided with three, the lower end of two connecting rods (5) is fixed with the transverse rod (4) of the flat material device, and the lower end of the other connecting rod (5) is fixed with the sharp corner part of the flat material device.

8. A flat material device for bauxite transportation according to claim 7, characterized in that, The lower end of each connecting rod (5) is provided with a plurality of adjusting holes with different heights, and correspondingly, the part of the flat material device connected with the connecting rod (5) is provided with a through hole, the adjusting hole and the through hole are fixed through bolt penetration.

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