A sintering conveyor device with online automatic cleaning of large pieces

Abstract

The utility model relates to a kind of sintering conveying devices with online automatic cleaning bulk material, apply in sintering material conveying technical field, solve the problem that large block, ore or iron block possibly occurs plugging accident on belt conveyor into chute;Including support frame and conveyer belt, further including bearing frame, detection component, cleaning component and lower chute, detection component is used to detect whether there is bulk material on conveying belt;Cleaning component is used to clean bulk material on conveyer belt to the both sides of the conveyer belt width direction;Lower chute is provided with two and oppositely arranged at the both sides of the cleaning component, and lower chute is used to discharge bulk material cleaned by the cleaning component;With the effect of realizing online automatic cleaning bulk material, it can solve the problem that bulk material enters into sintering chute with conveyer belt, blocks sintering chute discharge port, avoids the risk of production shutdown accident, and improves the effect of unmanned automatic control ability.

Description

Technical Field

[0001] This invention relates to the field of sintering material conveying technology, and in particular to a sintering conveying device with online automatic cleaning of large pieces of material. Background Technology

[0002] During the conveying of sintering materials, large pieces of material may come off from mixers or other equipment, as well as large pieces of ore or iron blocks carried in by the material. These large pieces of material, ore, or iron blocks may cause blockages in the belt conveyor chutes. Therefore, the purpose of this invention is to provide a conveying device that can automatically remove large pieces of material, ore, or iron blocks. Utility Model Content

[0003] The purpose of this invention is to provide a sintering conveyor device with online automatic cleaning of large materials, which solves the problem of material blockage accidents that may occur when large materials, ores or iron blocks enter the chute on the belt conveyor.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0005] This utility model provides a sintering conveyor with online automatic cleaning of large pieces of material, including a support frame and a conveyor belt rotatably mounted on the support frame, and further including:

[0006] A support frame, which is erected above the conveyor belt;

[0007] A detection component is disposed on one side of the support frame and is used to detect whether there are large pieces of material on the conveyor belt;

[0008] A cleaning component is disposed opposite to the detection component on the other side of the support frame. The cleaning component is used to clean large pieces of material on the conveyor belt to both sides of the width direction of the conveyor belt.

[0009] The lower chute is provided in two and is arranged opposite to each other on both sides of the cleaning component. The lower chute is used to discharge large pieces of material cleaned up by the cleaning component. The support frame is provided with a discharge port that communicates with the opening of the lower chute.

[0010] Furthermore, the cleaning assembly includes a baffle plate disposed above the conveyor belt and an electric push rod that drives the baffle plate to move longitudinally. The electric push rod is mounted on the support frame. The baffle plate is located between the two lower chutes. A contact sensor that cooperates with the support frame is provided on one side end of the baffle plate.

[0011] Furthermore, the detection component includes a detection sensor and a control component. The signal output terminal of the detection sensor and the signal output terminal of the contact sensor are both connected to the signal receiving terminal of the control component, and the signal receiving terminal of the electric actuator is connected to the signal output terminal of the control component.

[0012] Furthermore, the thickness of the side of the baffle that contacts the large material gradually decreases from the middle to both ends.

[0013] Furthermore, the baffle plate is made of grating plate.

[0014] Furthermore, a wear-resistant layer is provided on the side of the baffle that comes into contact with large pieces of material.

[0015] Due to the application of the above technical solution, this utility model has the following advantages compared with the prior art:

[0016] This utility model provides a sintering conveyor device with online automatic cleaning of large materials, including a support frame and a conveyor belt rotatably mounted on the support frame. It also includes: a support frame mounted above the conveyor belt; a detection component located on one side of the support frame, used to detect whether there are large materials on the conveyor belt; a cleaning component located opposite the detection component on the other side of the support frame, used to clean large materials from the conveyor belt to both sides of the conveyor belt's width; and two lower chutes located opposite each other on both sides of the cleaning component, used to discharge the large materials cleaned by the cleaning component. The support frame has a discharge port communicating with the opening of the lower chutes. Through the cooperation of the detection component, cleaning component, and lower chutes, the problem of large materials entering the sintering chute with the conveyor belt and blocking the chute's discharge port can be solved, avoiding the risk of production downtime accidents and improving the unattended automation control capability. Attached Figure Description

[0017] The following sections will describe some specific embodiments of the present invention in a detailed manner by way of example and not limitation, with reference to the accompanying drawings. The same reference numerals in the drawings denote the same or similar parts or components. Those skilled in the art should understand that these drawings are not necessarily drawn to scale. In the drawings:

[0018] Figure 1 This is a front view of the overall structure in a preferred embodiment of the present invention;

[0019] Figure 2 This is a top view of the partition plate and conveyor belt in a preferred embodiment of the present invention.

[0020] Figure 3This is a front view of the cleaning component in a preferred embodiment of the present invention.

[0021] The reference numerals in the attached figures are explained as follows:

[0022] 1. Support frame; 2. Conveyor belt; 3. Bearing frame; 4. Detection assembly; 41. Detection sensor; 42. Control assembly; 5. Cleaning assembly; 51. Baffle plate; 52. Electric actuator;

[0023] 6. Lower chute; 7. Contact sensor. Detailed Implementation

[0024] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0025] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are 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. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0026] Furthermore, the technical features involved in the different embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other.

[0027] refer to Figure 1 , Figure 2 and Figure 3 The present invention provides a sintering conveying device with online automatic cleaning of large materials, including a support frame 1 and a conveyor belt 2 rotatably mounted on the support frame 1, as well as a bearing frame 3, a detection component 4, a cleaning component 5 and a lower chute 6, with the bearing frame 3 mounted above the conveyor belt 2.

[0028] refer to Figure 1 , Figure 2 and Figure 3The detection component 4 and the cleaning component 5 are arranged opposite to each other on the support frame 3. The cleaning component 5 is located downstream of the detection component 4. The detection component 4 is used to detect whether there are large pieces of material on the conveyor belt 2. The cleaning component 5 is used to clean the large pieces of material on the conveyor belt 2 to both sides in the width direction of the conveyor belt 2. The cleaning component 5 includes a baffle plate 51 arranged above the conveyor belt 2 and an electric push rod 52 that drives the baffle plate 51 to move longitudinally. The electric push rod 52 is installed on the support frame 3. The baffle plate 51 is located between two lower chute channels 6. A contact sensor 7 that cooperates with the support frame 3 is provided on one side end of the baffle plate 51.

[0029] refer to Figure 1 , Figure 2 and Figure 3 The detection component 4 includes a detection sensor 41 and a control component 42. The signal output terminal of the detection sensor 41 and the signal output terminal of the contact sensor 7 are both connected to the signal receiving terminal of the control component 42. The signal receiving terminal of the electric push rod 52 is connected to the signal output terminal of the control component 42.

[0030] refer to Figure 1 , Figure 2 and Figure 3 There are two lower chute 6s, which are arranged opposite each other on both sides of the cleaning component 5. The lower chute 6s are used to discharge large pieces of material cleaned out by the cleaning component 5. The support frame 1 is provided with a discharge port that communicates with the opening of the lower chute 6.

[0031] refer to Figure 1 , Figure 2 and Figure 3 During operation, the sintering material is conveyed by the conveyor belt 2. After the detection sensor 41 detects large pieces of material on the conveyor belt, it transmits a signal to the control component 42. The control component 42 controls the electric push rod 52 to move the baffle 51 down a certain height and position it above the conveyor belt 2. This ensures that the sintering material on the conveyor belt 2 can pass normally under the baffle 51, while also blocking large pieces of material. At this time, the large pieces of material move to the edge under the action of the baffle 51 until they fall into the lower chute 6 and are discharged through the lower chute 6. This achieves automatic cleaning of large pieces of material and avoids blockage accidents that may occur when large pieces of material or ore enter the sintering chute through the conveyor belt. When blocking, large pieces of material will exert a pushing force on the baffle 51. Under this pushing force, the baffle 51 will deflect. At this time, the contact sensor 7 on the baffle 51 will contact the support frame 3. When the large pieces of material are discharged and the baffle 51 is no longer under force and resets, the contact sensor 7 will transmit a signal to the control component 42. The control component 42 will control the electric push rod 52 to drive the baffle 51 to reset.

[0032] refer to Figure 1 , Figure 2 and Figure 3The thickness of the side of the baffle 51 in contact with large pieces of material gradually decreases from the middle to both ends. A wear-resistant layer is provided on this side of the baffle 51. This structure ensures that the baffle 51 has high wear resistance and guides the large pieces of material, facilitating their movement to both sides and discharge into the lower chute. The baffle 51 is made of a grating plate; in case of blockage, the sintered material can pass through the grating holes, preventing blockage.

[0033] In summary, the combination of the detection component 4, the cleaning component 5, and the lower chute 6 enables online automatic cleaning of large materials. This solves the problem of large materials entering the sintering chute along the conveyor belt 2 and blocking the sintering chute's discharge port, thus avoiding the risk of production downtime accidents and improving the unattended automation control capability.

[0034] The above embodiments are only for illustrating the technical concept and features of this utility model. Their purpose is to enable those skilled in the art to understand the content of this utility model and implement it accordingly. They should not be used to limit the protection scope of this utility model. All equivalent changes or modifications made in accordance with the spirit and essence of this utility model should be included within the protection scope of this utility model.

Claims

1. A sintering conveyor with online automatic cleaning of large pieces of material, comprising a support frame (1) and a conveyor belt (2) rotatably mounted on the support frame (1), characterized in that, Also includes: The support frame (3) is mounted above the conveyor belt (2); The detection component (4) is disposed on one side of the support frame (3) and is used to detect whether there are large pieces of material on the conveyor belt (2); Cleaning component (5), which is disposed opposite to the detection component (4) on the other side of the support frame (3), is used to clean large pieces of material on the conveyor belt (2) to both sides of the width direction of the conveyor belt (2); The lower chute (6) is provided in two and is arranged opposite to each other on both sides of the cleaning component (5). The lower chute (6) is used to discharge large pieces of material cleaned out by the cleaning component (5). The support frame (1) is provided with a discharge port that communicates with the opening of the lower chute (6).

2. The sintering conveying device with online automatic cleaning of large pieces of material according to claim 1, characterized in that, The cleaning assembly (5) includes a baffle (51) disposed above the conveyor belt (2) and an electric push rod (52) that drives the baffle (51) to move longitudinally. The electric push rod (52) is mounted on the support frame (3). The baffle (51) is located between the two lower chute channels (6). A contact sensor (7) that cooperates with the support frame (3) is provided on one side end of the baffle (51).

3. The sintering conveying device with online automatic cleaning of large pieces of material according to claim 2, characterized in that, The detection component (4) includes a detection sensor (41) and a control component (42). The signal output terminal of the detection sensor (41) and the signal output terminal of the contact sensor (7) are both connected to the signal receiving terminal of the control component (42). The signal receiving terminal of the electric push rod (52) is connected to the signal output terminal of the control component (42).

4. The sintering conveying device with online automatic cleaning of large pieces of material according to claim 2 or 3, characterized in that, The thickness of the side of the baffle (51) that contacts the large material gradually decreases from the middle to both ends.

5. The sintering conveying device with online automatic cleaning of large pieces of material according to claim 4, characterized in that, The baffle (51) is made of grating plate.

6. The sintering conveying device with online automatic cleaning of large pieces of material according to claim 5, characterized in that, The side of the baffle (51) that comes into contact with the large material is provided with a wear-resistant layer.

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