A large angle wave-shaped flange conveying device

Abstract

The utility model discloses a big dip angle undulating fender conveying device, including frame, drive cylinder, redirection cylinder, undulating fender conveyor belt, tensioner, material loading mechanism and material unloading mechanism, the frame is the support structure of device, drive cylinder and redirection cylinder install on the frame, undulating fender conveyor belt is installed around drive cylinder and redirection cylinder, contain undulating fender and cross diaphragm, tensioner sets up on the frame, material loading mechanism installs in the feed end of frame, material unloading mechanism installs in the discharge end of frame, and one side of frame is provided with escalator, and the design of undulating fender and cross diaphragm effectively prevent material from sliding, spilling in big dip angle conveying process, ensure that material can stably, continuously convey, improve conveying efficiency, the reasonable support of carrier roller combination conveys the belt, and guarantees that the belt runs smoothly, undulating fender adopts high strength rubber material, reduces fender cracking, falling risk.

Description

Technical Field

[0001] This utility model relates to the field of anti-slip flooring technology, specifically to a large-angle corrugated edge conveying device. Background Technology

[0002] In material handling processes in industries such as mining, ports, metallurgy, and chemicals, materials often need to be transported at steep angles. Traditional belt conveyors are prone to material slippage and spillage at steep angles, leading to low conveying efficiency, environmental pollution, and material waste. To address this issue, some companies use ordinary corrugated sidewall conveyor belts, but existing corrugated sidewall conveyor systems still have many shortcomings.

[0003] However, in actual use, it was found that: the connection strength between the sidewall and the conveyor belt is insufficient, and the sidewall is prone to cracking and falling off under long-term, heavy-load conveying operations; the tension adjustment of the conveyor belt is not precise enough, making it difficult to adapt to the conveying needs under different working conditions, and the conveyor belt is prone to slippage or damage due to excessive tightness; in addition, the existing conveying device lacks effective guidance and control during the loading and unloading of materials, which can easily lead to material accumulation or blockage, affecting the continuity and stability of the conveying. Utility Model Content

[0004] The purpose of this invention is to provide a large-angle corrugated sidewall conveying device to solve the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a large-angle corrugated sidewall conveying device, including a frame, a drive roller, a set of idlers, a redirecting roller, a corrugated sidewall conveyor belt, a tensioning device, a material loading mechanism, and a material unloading mechanism. The frame is the supporting structure of the device. The drive roller and the redirecting roller are mounted on the frame. The corrugated sidewall conveyor belt is mounted around the drive roller and the redirecting roller. The belt includes corrugated sidewalls and cross diaphragms. The tensioning device is set on the frame. The material loading mechanism is installed at the feed end of the frame. The material unloading mechanism is installed at the discharge end of the frame. A ladder is provided on one side of the frame.

[0006] According to the above technical solution, the corrugated edge is made of high-strength rubber material.

[0007] According to the above technical solution, the tensioning device includes a screw tensioning mechanism and a hydraulic tensioning mechanism, wherein the hydraulic tensioning mechanism includes a hydraulic cylinder, a pressure sensor and a controller.

[0008] According to the above technical solution, the material loading mechanism includes a guide chute and a distribution plate, and the guide chute is installed above the feed end of the frame.

[0009] According to the above technical solution, the material unloading mechanism includes a discharge hopper and a discharge scraper. The discharge hopper is installed below the discharge end of the frame, and the discharge scraper is in contact with the surface of the corrugated sidewall conveyor belt.

[0010] According to the above technical solution, the idler group is installed on the frame and located below the corrugated sidewall conveyor belt. The idler group includes flat idlers and trough idlers.

[0011] According to the above technical solution, the frame is also equipped with a guardrail and an anti-deviation device, and the guardrail is used to ensure the safety of the operator.

[0012] According to the above technical solution, the surface of the drive roller is provided with anti-slip patterns, and a cooling device is provided inside it.

[0013] Compared with existing technologies, the beneficial effects achieved by this utility model are as follows: The design of the corrugated sidewalls and transverse partitions effectively prevents materials from sliding and spilling during large-angle conveying, ensuring stable and continuous material conveying and improving conveying efficiency; the idler roller group provides reasonable support for the conveyor belt, ensuring smooth operation; the corrugated sidewalls are made of high-strength rubber material and integrally formed with the conveyor belt through a hot vulcanization process, with reinforcing ribs at the joints to enhance connection strength and reduce the risk of sidewall cracking and detachment; the anti-slip pattern and cooling device of the drive roller reduce conveyor belt wear and extend the service life of the device; the combination of the screw tensioning mechanism and the hydraulic tensioning mechanism achieves preliminary adjustment and real-time dynamic precise adjustment, automatically adjusting the tension according to the conveyor belt's operating status to avoid slippage or excessive tightness and ensure reliable operation of the device. The guide trough and distribution plate of the material loading mechanism can evenly load materials and prevent accumulation; the unloading scraper and unloading funnel of the material unloading mechanism can smoothly unload materials, ensuring a smooth conveying process and reducing blockages. The guardrails ensure the safety of operators, and the anti-deviation device monitors and corrects the conveyor belt deviation in real time, avoiding malfunctions and safety hazards caused by conveyor belt misalignment, and improving the safety and stability of the equipment operation. Attached Figure Description

[0014] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0015] Figure 1 This is a schematic diagram of the overall structure of the large-angle corrugated sidewall conveying device of this utility model;

[0016] Figure 2 This is a structural schematic diagram of the corrugated sidewall conveyor belt of this utility model;

[0017] Figure 3 This is a schematic diagram of the tensioning device of this utility model;

[0018] Figure 4 This is a structural schematic diagram of the material loading mechanism and the material unloading mechanism of this utility model.

[0019] The markings in the diagram are: 1. Frame; 2. Drive roller; 3. Idling roller; 4. Corrugated sidewall conveyor belt; 5. Tensioning device; 6. Corrugated sidewall; 7. Horizontal partition; 8. Feed end; 9. Discharge end; 10. Screw tensioning mechanism; 11. Hydraulic tensioning mechanism; 12. Ladder; 13. Idler roller group. Detailed Implementation

[0020] 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.

[0021] Please see Figure 1-4 This utility model provides a technical solution: a large-angle corrugated sidewall conveyor device, including a frame 1, a drive roller 2, an idler roller group 13, a redirecting roller 3, a corrugated sidewall conveyor belt 4, a tensioning device 5, a material loading mechanism, and a material unloading mechanism. The frame 1 is the supporting structure of the device. The drive roller 2 and the redirecting roller 3 are mounted on the frame 1 to drive and change the running direction of the corrugated sidewall conveyor belt 4. The corrugated sidewall conveyor belt 4 is mounted around the drive roller 2 and the redirecting roller 3, with corrugated sidewalls 6 on both sides and a transverse partition 7 in the middle. The tensioning device 5 is set on the frame 1 to adjust the tension of the corrugated sidewall conveyor belt 4. The material loading mechanism is installed at the feed end 8 of the frame 1 to load the material evenly and stably onto the corrugated sidewall conveyor belt 4. The material unloading mechanism is installed at the discharge end 9 of the frame 1 to unload the material smoothly. A ladder 12 is provided on one side of the frame 1.

[0022] Please see Figure 1-2 The corrugated sidewall 6 is made of high-strength rubber material and has a W-shaped cross-section. The corrugated sidewall 6 and the conveyor belt body are integrally formed by hot vulcanization process, and the connection is provided with reinforcing ribs to enhance the connection strength.

[0023] Please see Figure 1-3 The tensioning device 5 includes a screw tensioning mechanism 10 and a hydraulic tensioning mechanism 11. The screw tensioning mechanism 10 is used for initial tension adjustment, and the hydraulic tensioning mechanism 11 is used for real-time dynamic tension adjustment according to the running status of the conveyor belt. The hydraulic tensioning mechanism 11 includes a hydraulic cylinder, a pressure sensor and a controller. The pressure sensor is used to detect the tension of the conveyor belt, and the controller controls the extension and retraction of the hydraulic cylinder according to the signal from the pressure sensor to achieve precise tensioning.

[0024] Please see Figure 1-4 The material loading mechanism includes a guide chute and a distribution plate. The guide chute is installed above the feed end 8 of the frame 1 to guide the material inflow. The distribution plate is set inside the guide chute and is arranged in an inclined and staggered manner to evenly distribute the material to different positions of the corrugated sidewall conveyor belt 4.

[0025] Please see Figure 1-4 The material unloading mechanism includes a discharge hopper and a discharge scraper. The discharge hopper is installed below the discharge end 9 of the frame 1 to receive the discharged material. The discharge scraper is attached to the surface of the corrugated sidewall conveyor belt 4 and is installed above the discharge hopper to scrape the material on the conveyor belt and guide it into the discharge hopper.

[0026] Please see Figure 1-3 The idler roller assembly 13 is mounted on the frame 1 and located below the corrugated sidewall conveyor belt 4. It is used to support the conveyor belt. The idler roller assembly 13 includes flat idler rollers and trough idler rollers. The flat idler rollers are used to support the middle part of the conveyor belt, and the trough idler rollers are used to support the parts of the conveyor belt with corrugated sidewalls 6 on both sides.

[0027] Please see Figure 1-3 The frame 1 is also equipped with guardrails and anti-deviation devices. The guardrails are used to ensure the safety of operators. The anti-deviation devices include detection rollers and correction cylinders. The detection rollers are used to detect the deviation of the conveyor belt. The correction cylinders push the conveyor belt to reset according to the signal from the detection rollers to prevent the conveyor belt from deviating.

[0028] Please see Figure 1-4 The drive roller 2 has anti-slip patterns on its surface and a cooling device inside. The cooling device is used to reduce the temperature of the drive roller 2 during long-term operation and prevent the conveyor belt from wearing out due to overheating.

[0029] The implementation principle of an embodiment of a large-angle corrugated sidewall conveying device of this application is as follows:

[0030] The starting device initiates the material flow, which is then conveyed via external equipment to the guide chute of the material loading mechanism. Guided by the guide chute, the material flows downwards, and the inclined, staggered distribution plates evenly distribute the material to different positions on the corrugated sidewall conveyor belt 4, ensuring uniform distribution and preventing localized accumulation, thus guaranteeing balanced force and stable operation of the conveyor belt. The drive roller 2, driven by the drive unit, rotates, propelling the corrugated sidewall conveyor belt 4 through friction. The corrugated sidewalls 6 on both sides of the corrugated sidewall conveyor belt 4 and the transverse partitions 7 in the middle form continuous hoppers, lifting and conveying the material upwards. During the conveying process, the idler roller group 13 supports the conveyor belt; the flat idler rollers support the middle section of the conveyor belt, while the trough-shaped idler rollers support the sections with corrugated sidewalls 6 on both sides, ensuring smooth operation of the conveyor belt.

[0031] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0032] Finally, it should be noted that the above are merely preferred embodiments of this utility model and are not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A large-angle corrugated sidewall conveying device, comprising a frame (1), a drive roller (2), an idler roller group (13), a redirecting roller (3), corrugated sidewalls (6) and a corrugated sidewall conveyor belt (4), a tensioning device (5), a material loading mechanism and a material unloading mechanism, characterized in that: The frame (1) is the supporting structure of the device. The drive roller (2) and the redirecting roller (3) are mounted on the frame (1). The corrugated sidewall conveyor belt (4) is mounted around the drive roller (2) and the redirecting roller (3). The corrugated sidewall conveyor belt (4) includes corrugated sidewalls (6) and cross diaphragms (7). The tensioning device (5) is set on the frame (1). The material loading mechanism is installed at the feed end (8) of the frame (1). The material unloading mechanism is installed at the discharge end (9) of the frame (1). A ladder (12) is provided on one side of the frame (1).

2. The large-angle corrugated sidewall conveying device according to claim 1, characterized in that: The corrugated baffle (6) is made of high-strength rubber material.

3. The large-angle corrugated sidewall conveying device according to claim 1, characterized in that: The tensioning device (5) includes a screw tensioning mechanism (10) and a hydraulic tensioning mechanism (11), wherein the hydraulic tensioning mechanism (11) includes a hydraulic cylinder, a pressure sensor and a controller.

4. The large-angle corrugated sidewall conveying device according to claim 1, characterized in that: The material loading mechanism includes a guide trough and a distribution plate, wherein the guide trough is installed above the feed end (8) of the frame (1).

5. The large-angle corrugated sidewall conveying device according to claim 1, characterized in that: The material unloading mechanism includes a discharge hopper and a discharge scraper. The discharge hopper is installed below the discharge end (9) of the frame (1), and the discharge scraper is in contact with the surface of the corrugated sidewall conveyor belt (4).

6. The large-angle corrugated sidewall conveying device according to claim 1, characterized in that: The idler group (13) is mounted on the frame (1) and located below the corrugated sidewall conveyor belt (4). The idler group (13) includes flat idlers and trough idlers.

7. The large-angle corrugated sidewall conveying device according to claim 1, characterized in that: The frame (1) is also equipped with guardrails and anti-deviation devices. The guardrails are used to ensure the safety of the operators.

8. The large-angle corrugated sidewall conveying device according to claim 1, characterized in that: The drive roller (2) has anti-slip patterns on its surface and a cooling device inside.

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