Coal-based solid waste resource integration conveying equipment and method in arid area

Abstract

The invention discloses an arid area coal-based solid waste resource integration conveying device and method, and belongs to the field of conveying. The arid area coal-based solid waste resource integration conveying equipment comprises a supporting frame and further comprises a conveying assembly, the conveying assembly comprises supports fixedly installed on the supporting frame, a main supporting rotary drum is rotatably installed on the inner sides of the two supports, and a side supporting rotary drum is installed on the side, away from the main supporting rotary drum, of each support in a connected mode through a universal shaft; the angle of the side supporting rotary drum is adjusted; the driving rotary drum is rotationally mounted on one side of the supporting frame; the driven rotary drum is rotationally mounted on the other side of the supporting frame; a dynamic V-shaped groove is formed by the main supporting rotary drum on the supporting frame and the side supporting rotary drum connected with the universal shaft, the driving rotary drum and the driven rotary drum drive the conveying belt to form a closed-loop system, the opening and depth of a groove channel can be changed by adjusting the angle of the side supporting rotary drum, the device adapts to the sizes and looseness of different coal-based solid waste, and vibration leakage is reduced by optimizing material distribution.

Description

Technical Field

[0001] The present invention relates to the field of transmission technology, and in particular to a resource-integrated transportation device and method for coal-based solid waste in arid areas. Background Art

[0002] Coal-based solid waste in arid areas mainly comes from waste generated during coal mining, washing and combustion, such as coal gangue, fly ash, slag, etc. Due to the scarcity of water resources and fragile ecological environment in arid areas, the accumulation and treatment of these solid wastes face severe challenges.

[0003] The long-term stacking of coal gangue can easily cause problems such as spontaneous combustion and dust, polluting the air and soil; if fly ash and slag are not properly utilized, they may spread through wind and aggravate land desertification.

[0004] However, coal-based solid waste also has certain resource potential and can be used to produce building materials, fill goaf, improve soil, etc. In arid areas, how to achieve efficient utilization of coal-based solid waste and combine it with ecological restoration is the key to promoting regional sustainable development.

[0005] The middle transport section of the existing belt conveyor adopts a fixed-angle V-shaped transport roller design. Although it can prevent material leakage caused by vibration during transportation to a certain extent, its limitation of non-adjustable angle reduces the flexibility and adaptability of the equipment.

[0006] Since coal-based solid waste in arid areas, such as coal gangue and fly ash, varies in size and shape and is usually small or loose, the fixed V-shaped angle cannot be optimized for solid waste of different sizes and properties, which may lead to reduced transportation efficiency and even increased risk of leakage. In addition, for coal-based solid waste with larger volume or lighter texture, the fixed angle may cause uneven material distribution, exacerbating vibration and dust problems. Summary of the invention

[0007] The purpose of the present invention is to solve the problem that the fixed-angle V-shaped transport rollers in the prior art cannot adapt to the diverse characteristics of coal-based solid waste in arid areas, resulting in material leakage, dust and reduced efficiency, and there is an urgent need to design V-shaped rollers with adjustable angles to improve flexibility and transportation effects. A resource integrated transportation equipment and method for coal-based solid waste in arid areas is proposed.

[0008] In order to achieve the above object, the present invention adopts the following technical solutions:

[0009] A kind of coal-based solid waste resource integration and transportation equipment in arid areas, comprises a support frame, and also comprises a transport component, wherein the transport component is fixedly mounted on the support frame, wherein the transport component comprises a bracket fixedly mounted on the support frame, the bracket is provided with two, a main support drum is rotatably mounted on the inner side of the two brackets, each of the brackets is connected to a side support drum via a universal shaft on the side away from the main support drum, and the side support drum has an angle adjustment device; an active drum, the active drum is rotatably mounted on one side of the support frame; a driven drum, the driven drum is rotatably mounted on the other side of the support frame, the driven drum is driven by a transmission belt and the active drum belt is driven, and the inner side of the transmission belt is respectively in active contact with the upper part of the main support drum and the side support drum.

[0010] Preferably, the support frame comprises a first support plate and a second support plate, and the first support plate and the second support plate have the same structure and are symmetrically arranged.

[0011] The active rotating cylinder and the driven rotating cylinder are connected and linked by a square rod. Furthermore, the active rotating cylinder and the driven rotating cylinder have the same structure. The active rotating cylinder includes a first cylinder body and a second cylinder body, and the first cylinder body and the second cylinder body are symmetrically arranged. One side of the second cylinder body rotatably mounted on the second support plate is fixedly connected to a square rod, and one side of the first cylinder body rotatably mounted on the first support plate is provided with a socket, and the square rod is movably plugged into the socket of the first cylinder body.

[0012] In order to realize the linkage shaft connecting the gear, the support seat fixes the square plate. Furthermore, the first support plate and the second support plate are respectively fixedly installed with support seats, and each support seat is rotatably installed with a linkage shaft. The base fixed on one side of the bracket is fixedly connected with a square plate, and the square plate is plugged into the linkage shaft. The linkage shaft passes through the support seat and extends to the outside and is fixedly connected with a gear.

[0013] In order to realize the sliding of the tooth plate and control the gear linkage to adjust the angle, further, the first support plate and the second support plate are respectively fixedly installed with electric push rods on the outside, and each electric push rod output end is respectively fixedly connected with a tooth plate, and the two tooth plates are respectively slidably installed on the outside of the first support plate and the second support plate.

[0014] In order to realize the sliding of the slide driven by the screw rod and adjust the position of the side supporting drum, further, a screw rod is rotatably installed inside the bracket, and the inside of the slide plate slidably installed in the bracket is screwed to the screw rod.

[0015] In order to realize the hollow belt suction gap of the side support drum, the air pipe is connected to the air pump for dust suppression. Furthermore, the side support drum is hollow and has an air suction gap that penetrates the internal cavity on the outside. One side of the side support drum is connected with an air pipe, which is slidably connected to the inside of a rotating rod rotatably installed on the upper part of the slide.

[0016] In order to realize the dust absorption of the air pump through the transmission plate connected to the air pipe, further, an adsorption component is fixedly installed on the outside of the support frame, and the adsorption component includes an air pump, and the air pump is fixed on the outside of the second support plate. Transmission plates are fixedly installed on the outside of the first support plate and the second support plate, respectively, and the two transmission plates are connected and penetrated. One of the transmission plates is connected and penetrated with the input end of the air pump through the first transmission pipe, and multiple output ends of the transmission plate are connected and penetrated with the air pipe through the second transmission pipe.

[0017] In order to realize the motor driving the rotating wheel, the synchronous air pump and the transmission belt operation, the rotating shaft with a knocking rod vibrates the transmission belt to prevent blockage, further, a driving assembly is also installed on the support frame, and the driving assembly includes a motor, and the motor is fixedly installed on the inner side of the second support plate, and the output end of the motor passes through the second support plate and is fixedly connected to the first double-layer rotating wheel, and the second double-layer rotating wheel fixed on one end of the active rotating drum is driven by the first double-layer rotating wheel, wherein the second rotating wheel fixedly installed on the air pump driving shaft is driven by the first double-layer rotating wheel, and a rotating shaft is also rotatably installed between the first support plate and the second support plate, and a knocking rod for knocking the transmission belt is fixedly connected to the outside of the rotating shaft, and the first rotating wheel fixed on one end of the rotating shaft is driven by the second double-layer rotating wheel.

[0018] A method for integrating and transporting coal-based solid waste resources in arid areas, comprising the following steps:

[0019] Step 1: Install the support frame and transport components;

[0020] Step 2: Set the electric push rod to drive the toothed plate linkage gear, and adjust the angle of the side support drum through the lead screw sliding slide;

[0021] Step 3: The side support drum is equipped with an air suction gap, and the air pump absorbs dust through the air pipe to reduce dust diffusion;

[0022] Step 4: The motor drives the drum to run synchronously with the air pump, and the shaft drives the striking rod to vibrate the transmission belt to prevent blockage.

[0023] Compared with the prior art, the present invention provides a resource-integrated transportation device and method for coal-based solid waste in arid areas, which has the following beneficial effects:

[0024] 1. The integrated transportation equipment for resource utilization of coal-based solid waste in arid areas is based on two brackets symmetrically installed on the support frame and the main supporting drum inside it to form a fixed fulcrum. The side supporting drum connected on the outside through a universal shaft can achieve angle adjustment, and together with the active drum and the driven drum, it forms a closed-loop conveyor belt system. The active drum drives the conveyor belt to roll around the main supporting drum and the side supporting drum with adjustable angle to form a dynamic V-shaped groove. The pitch adjustment of the side supporting drum is used to change the opening and depth of the V-shaped groove, so that the conveyor belt can adapt to coal-based solid waste of different sizes and looseness in real time during continuous operation, optimize material distribution and reduce vibration leakage;

[0025] 2. The angle adjustment function of the coal-based solid waste resource integration and transportation equipment in arid areas is realized by the electric push rod driving the tooth plate to slide. The two electric push rods are respectively fixed on the outside of the first support plate and the second support plate, and their output ends are connected to the tooth plate, which fits the outer surface of the support plate through a sliding mechanism; when the electric push rod is extended or retracted, it pushes the tooth plate to move linearly, and the tooth plate and the gear mesh to convert the linear thrust into gear rotation, driving the linkage shaft to rotate, and the linkage shaft drives the bracket and the side support drum to pitch and swing around the universal shaft through the square plate, so as to accurately control the V-groove angle; at the same time, the screw rod drives the sliding plate to adjust the horizontal position of the side support drum, compensate for the tension fluctuation of the conveyor belt caused by the angle change, and ensure the dynamic adaptation of the slot opening width and the material distribution. The mechatronic design improves the adaptability to complex coal-based solid waste through multi-dimensional adjustment, taking into account both adjustment accuracy and operation stability;

[0026] 3. In the coal-based solid waste resource integration and transportation equipment in arid areas, the dust suppression function of the side support drum is realized through the hollow cavity and the air suction gap. The internal cavity of the drum and the through-type air suction gap opened on the outside form a negative pressure adsorption channel. The air pipe is fixedly connected to one side of the drum and connected to the cavity. When the air pump is started, the inside of the drum is sucked through the air pipe to form a negative pressure, so that the dust raised during transportation is sucked into the cavity through the air suction gap and discharged along the air pipe; the drum is rotatably installed in the rotating rod on the upper part of the slide, and the air pipe is dynamically sealed and connected with the drum through the sliding connection structure inside the rotating rod, ensuring that the air pipe can still move and retract when the drum is adjusted in angle or horizontally displaced to maintain the continuity of the air path. This design integrates the dust suppression component into the adjustable transportation structure to reduce dust diffusion while avoiding interference with the movement freedom of the drum.

[0027] The parts not involved in the device are the same as the existing technology or can be implemented by using the existing technology. The present invention consists of a main support drum on the support frame and a side support drum connected to a universal shaft to form a dynamic V-groove. The active drum and the driven drum drive the transmission belt to form a closed-loop system. The angle adjustment of the side support drum can change the groove opening and depth, adapt to the size and looseness of different coal-based solid wastes, and reduce vibration leakage by optimizing material distribution. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a schematic diagram of the overall structure of an integrated transportation device for recycling coal-based solid waste in arid areas proposed by the present invention;

[0029] Figure 2 This is a schematic diagram of the overall structure of an arid region coal-based solid waste resource integration and transportation equipment proposed by the present invention from another perspective;

[0030] Figure 3 The present invention proposes a kind of arid area coal-based solid waste resource integration and transportation equipment Figure 2 Schematic diagram of the structure at A in the middle;

[0031] Figure 4 This is a schematic diagram of the structure of a knocking rod of a device for integrating and transporting coal-based solid waste resources in arid areas proposed by the present invention;

[0032] Figure 5 This is a schematic diagram of the structure of a transport component of a coal-based solid waste resource integration and transportation equipment in arid areas proposed by the present invention;

[0033] Figure 6 The present invention proposes a kind of arid area coal-based solid waste resource integration and transportation equipment Figure 5 Schematic diagram of the structure at B in the middle;

[0034] Figure 7 This is a schematic diagram of the side support drum structure of a coal-based solid waste resource integration and transportation equipment in arid areas proposed by the present invention;

[0035] Figure 8 A schematic diagram of the cross-sectional structure of a conveyor belt of a device for integrating and transporting coal-based solid waste resources in arid areas proposed by the present invention;

[0036] Fig. 9 This is a schematic diagram of the active rotating drum structure of a coal-based solid waste resource integration and transportation equipment in arid areas proposed by the present invention.

[0037] In the figure: 1, first support plate; 2, second support plate; 3, active drum;

[0038] 301, first cylinder; 302, second cylinder; 303, square rod;

[0039] 4. Driven drum; 5. Conveyor belt; 6. Transport components;

[0040] 601, electric push rod; 602, tooth plate; 603, gear; 604, base; 605, linkage shaft; 606, support seat; 607, square plate; 608, bracket; 609, screw rod; 610, slide plate; 611, rotating rod; 612, main supporting rotating cylinder; 613, side supporting rotating cylinder; 614, air pipe; 615, suction gap; 616, universal shaft;

[0041] 7. Adsorption components;

[0042] 701, air pump; 702, first transmission pipe; 703, transmission plate; 704, second transmission pipe;

[0043] 8. Drive components;

[0044] 801, motor; 802, first double-layer rotating wheel; 803, second double-layer rotating wheel; 804, first rotating wheel; 805, second rotating wheel;

[0045] 9. Rotating shaft; 10. Beating stick. DETAILED DESCRIPTION

[0046] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0047] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0048] Example:

[0049] Reference Figure 1-Figure 9 , a kind of coal-based solid waste resource integration and transportation equipment in arid areas, includes a support frame, and also includes a transportation component 6, the transportation component 6 is fixedly installed on the support frame, wherein the transportation component 6 includes a bracket 608 fixedly installed on the support frame, and the bracket 608 is provided with two, and a main supporting drum 612 is rotatably installed inside the two brackets 608, and each bracket 608 is connected to a side supporting drum 613 by a universal shaft 616 on the side away from the main supporting drum 612, and the side supporting drum 613 is provided with an angle adjustment setting; an active drum 3, the active drum 3 is rotatably installed on one side of the support frame; a driven drum 4, the driven drum 4 is rotatably installed on the other side of the support frame, and the driven drum 4 is driven by the active drum 3 through a transmission belt 5, and the inner side of the transmission belt 5 is respectively in active contact with the upper part of the main supporting drum 612 and the side supporting drum 613.

[0050] The above-mentioned arid area coal-based solid waste resource integration and transportation equipment is based on two symmetrically installed brackets 608 on the support frame and the inner main support drum 612 to form a fixed fulcrum, and the side support drum 613 connected to the outside through a universal shaft 616 to achieve angle adjustment, and together with the active drum 3 and the driven drum 4, it constitutes a closed-loop conveyor belt 5 system. The active drum 3 drives the conveyor belt 5 to roll around the main support drum 612 and the adjustable angle side support drum 613 to form a dynamic V-shaped groove. The pitch adjustment of the side support drum 613 is used to change the opening and depth of the V-shaped groove, so that the conveyor belt 5 can adapt to coal-based solid waste of different sizes and looseness in real time during continuous operation, optimize material distribution and reduce vibration leakage.

[0051] Preferably, the support frame includes a first support plate 1 and a second support plate 2, the first support plate 1 and the second support plate 2 have the same structure and are symmetrically arranged. The active drum 3 and the driven drum 4 are connected and linked by the square rod 303. Further, the active drum 3 and the driven drum 4 have the same structure, the active drum 3 includes a first cylinder 301 and a second cylinder 302, the first cylinder 301 and the second cylinder 302 are symmetrically arranged, one side of the second cylinder 302 rotatably mounted on the second support plate 2 is fixedly connected with the square rod 303, and one side of the first cylinder 301 rotatably mounted on the first support plate 1 is provided with a socket, and the square rod 303 is movably plugged into the socket of the first cylinder 301.

[0052] The support frame is composed of a symmetrically arranged first support plate 1 and a second support plate 2, both of which have the same structure and can be adjusted in spacing through a slide rail or a screw rod 609 mechanism to adapt to the requirements of transport components 6 of different widths; the active rotary drum 3 and the driven rotary drum 4 adopt a modular design, the active rotary drum 3 is composed of a symmetrical first cylinder 301 and a second cylinder 302, the second cylinder 302 is fixed to the second support plate 2 and is movably plugged with the first cylinder 301 socket on the first support plate 1 through a square rod 303, the driven rotary drum 4 adopts the same linkage structure, the square rod 303 is plugged in to ensure that the two rotary drums rotate synchronously, and the axial distance between the two cylinders is changed by adjusting the spacing between the support plates to adapt to the change in the width of the conveyor belt 5;

[0053] The support plate spacing adjustment function further expands the compatibility of the equipment with coal-based solid waste of different specifications. By adjusting the relative position of the two support plates to match the conveyor belt 5 of different widths or material characteristics, while maintaining the transmission reliability of the square rod 303 plug-in, the unity of structural flexibility and operational stability is achieved.

[0054] In order to realize the linkage shaft 605 connecting the gear 603, the support seat 606 fixes the square plate 607. Further, the first support plate 1 and the second support plate 2 are respectively fixedly installed with the support seat 606, and the linkage shaft 605 is rotatably installed inside each support seat 606. The base 604 fixed on one side of the bracket 608 is fixedly connected with the square plate 607, and the square plate 607 is plugged with the linkage shaft 605. The linkage shaft 605 passes through the support seat 606 and extends to the outside and is fixedly connected with the gear 603. In order to realize the sliding of the tooth plate 602 and control the linkage adjustment angle of the gear 603, further, the first support plate 1 and the second support plate 2 are respectively fixedly installed with electric push rods 601, and the output end of each electric push rod 601 is respectively fixedly connected with a tooth plate 602, and the two tooth plates 602 are respectively slidably installed on the outside of the first support plate 1 and the second support plate 2.

[0055] In order to realize that the screw rod 609 drives the slide plate 610 to slide, the position of the side support drum 613 is adjusted. Furthermore, the screw rod 609 is rotatably installed inside the bracket 608, and the slide plate 610 slidably installed inside the bracket 608 is screwed to the screw rod 609.

[0056] The transmission structure of the linkage shaft 605 and the gear 603 realizes mechanical linkage through the support seat 606 and the square plate 607. The support seats 606 are fixedly installed inside the first support plate 1 and the second support plate 2 respectively. The linkage shaft 605 is rotatably installed inside the support seat 606. The bracket 608 base 604 is plugged with the linkage shaft 605 through the square plate 607, so that the square plate 607 and the linkage shaft 605 form an axially fixed but rotatable connection. One end of the linkage shaft 605 extends to the outside of the support plate and fixes the gear 603 to form a power transmission node; the square plate 60 While plugging the linkage shaft 605, the bracket 608 is rigidly connected to the support seat 606 to ensure the structural stability of the side support drum 613 when the angle is adjusted. The exposed design of the gear 603 provides an interface for the subsequent gear plate 602 to mesh and drive. In addition, the screw rod 609 rotatably installed inside the bracket 608 is screwed to the slide plate 610. By rotating the screw rod 609, the slide plate 610 is driven to slide in the bracket 608, and the lateral position of the side support drum 613 is further fine-tuned, and the V-groove shape is controlled in coordination with the angle adjustment of the electric push rod 601.

[0057] The angle adjustment function is achieved by the electric push rod 601 driving the tooth plate 602 to slide. The two electric push rods 601 are respectively fixed on the outside of the first support plate 1 and the second support plate 2, and their output ends are connected to the tooth plate 602. The tooth plate 602 fits with the outer surface of the support plate through a sliding mechanism; when the electric push rod 601 is extended or retracted, it pushes the tooth plate 602 to move linearly, and the tooth plate 602 engages with the gear 603 to convert the linear thrust into the rotation of the gear 603, driving the linkage shaft 605 to rotate, and the linkage shaft 605 drives the bracket 608 and the side support drum 613 to pitch and swing around the universal shaft 616 through the square plate 607, so as to accurately control the V-groove angle; at the same time, the screw rod 609 drives the slide plate 610 to slide to adjust the horizontal position of the side support drum 613, compensate for the tension fluctuation of the conveyor belt 5 caused by the angle change, and ensure the dynamic adaptation of the slot opening width and the material distribution. The mechatronic design improves the adaptability to complex coal-based solid waste through multi-dimensional adjustment, taking into account both adjustment accuracy and operation stability.

[0058] In order to realize the hollow belt suction gap 615 of the side support drum 613, the air pipe 614 is connected to the air pump 701 for dust suppression. Furthermore, the side support drum 613 is hollow, and an air suction gap 615 communicating with the internal cavity is opened on the outside. One side of the side support drum 613 is connected with the air pipe 614, and the rotating rod 611 installed on the upper part of the slide plate 610 is rotatably connected to the air pipe 614.

[0059] The dust suppression function of the side supporting drum 613 is realized through the hollow cavity and the air suction gap 615. The internal cavity of the drum and the through-type air suction gap 615 opened on the outside form a negative pressure adsorption channel. The air pipe 614 is fixedly connected to one side of the drum and communicated with the cavity. When the air pump 701 is started, the inside of the drum is sucked through the air pipe 614 to form a negative pressure, so that the dust raised during transportation is sucked into the cavity through the air suction gap 615 and discharged along the air pipe 614; the drum is rotatably installed in the rotating rod 611 on the upper part of the slide 610, and the air pipe 614 is dynamically sealed and connected to the drum through the sliding connection structure inside the rotating rod 611, ensuring that the air pipe 614 can still move and retract when the drum is adjusted in angle or horizontally displaced to maintain the continuity of the air path. This design integrates the dust suppression component into the adjustable transportation structure to reduce dust diffusion while avoiding interference with the movement freedom of the drum.

[0060] In order to realize the dust absorption by the air pump 701 through the transmission plate 703 connected to the air pipe 614, further, an adsorption component 7 is fixedly installed on the outside of the support frame, and the adsorption component 7 includes an air pump 701, and the air pump 701 is fixed on the outside of the second support plate 2, and the transmission plates 703 are fixedly installed on the outside of the first support plate 1 and the second support plate 2 respectively. The two transmission plates 703 are connected and penetrated, one of the transmission plates 703 is connected and penetrated with the input end of the air pump 701 through the first transmission pipe 702, and multiple output ends of the transmission plate 703 are connected and penetrated with the air pipe 614 through the second transmission pipe 704.

[0061] The pipeline system of the air pump 701 and the transmission plate 703 constitutes a centralized dust suppression network. The air pump 701 is fixed on the outside of the second support plate 2, and its input end is connected to the transmission plate 703 that runs through the outside of the two support plates through the first transmission pipe 702. The transmission plate 703 is respectively connected to the air pipes 614 of the supporting drums 613 on each side through multiple second transmission pipes 704 to form a distributed negative pressure adsorption node; the transmission plate 703 serves as the air path distribution center, which evenly transmits the negative pressure generated by the air pump 701 to all drums to achieve synchronous dust suppression of the entire transport channel. At the same time, the rigid fixation of the transmission plate 703 and the support plate ensures the stability of the air path, and the modular pipeline design facilitates maintenance or expansion; the integrated dust suppression system uses a three-level structure of centralized suction by the air pump 701, diversion by the transmission plate 703, and directional adsorption by the air pipe 614 to efficiently capture dust in the transportation of coal-based solid waste and significantly reduce dust pollution.

[0062] In order to realize the motor 801 driving the wheel, the synchronous air pump 701 and the transmission belt 5 are running, the rotating shaft 9 with the knocking rod 10 vibrates the transmission belt 5 to prevent blockage, further, a driving assembly 8 is also installed on the support frame, and the driving assembly 8 includes a motor 801, and the motor 801 is fixedly installed on the inner side of the second support plate 2, and the output end of the motor 801 passes through the second support plate 2 and is fixedly connected to the first double-layer rotating wheel 802, and the second double-layer rotating wheel 803 fixed at one end of the active rotating drum 3 is driven by the first double-layer rotating wheel 802, wherein the second rotating wheel 805 fixedly installed on the driving shaft of the air pump 701 is driven by the first double-layer rotating wheel 802, and a rotating shaft 9 is also rotatably installed between the first support plate 1 and the second support plate 2, and the rotating shaft 9 is fixedly connected to the outside with a knocking rod 10 for knocking the transmission belt 5, and the first rotating wheel 804 fixed at one end of the rotating shaft 9 is driven by the second double-layer rotating wheel 803.

[0063] The drive assembly 8 integrates a single motor 801 and a multi-level belt transmission system, breaking through the traditional split drive design, and adopts an axially staggered arrangement of a double-layer driving wheel of the motor 801 and a double-layer driven wheel at the end of the active drum 3 to achieve synchronous distribution of three-way power:

[0064] The output shaft of the motor 801 directly drives the first double-layer rotating wheel 802 in the double-layer driving wheel, and drives the second double-layer rotating wheel 803 of the driving drum 3 to rotate through the first-level belt to drive the transmission belt 5 to operate;

[0065] At the same time, the first double-layer rotating wheel 802 is linked to the driven wheel on the driving shaft of the air pump 701 through the secondary belt, ensuring that the negative pressure adsorption of the air pump 701 is strictly synchronized with the transport speed of the conveyor belt 5, eliminating the problem of dust suction lag;

[0066] In addition, the second double-layer rotating wheel 803 of the active rotating drum 3 drives the driven wheel at the end of the rotating shaft 9 between the supporting plates through a three-stage belt, so that the knocking rods 10 distributed at intervals on the rotating shaft 9 periodically vibrate the back of the belt body at a frequency matching the linear speed of the conveyor belt 5, and the adhered materials are peeled off by the principle of mechanical resonance without the need for an independent vibration source;

[0067] This design integrates the functions of transportation, dust suppression, and anti-blocking into a co-phase coordinated system driven by a single motor 801. Through belt drive hierarchical coupling and speed ratio locking, it not only solves the energy consumption redundancy and timing imbalance problems of multi-motor 801 control, but also avoids stress damage caused by knocking vibration and belt speed mismatch, significantly improving system reliability.

[0068] A method for integrating and transporting coal-based solid waste resources in arid areas, comprising the following steps:

[0069] Step 1: Install the support frame and transport assembly 6;

[0070] Step 2: The electric push rod 601 drives the tooth plate 602 to link the gear 603, and the sliding plate 610 is adjusted through the screw rod 609 to adjust the angle of the side support drum 613;

[0071] Step 3: The side support drum 613 is provided with an air suction gap 615, and the air pump 701 absorbs dust through the air pipe 614 to reduce dust diffusion;

[0072] Step 4: The motor 801 drives the rotating drum and the air pump 701 to operate synchronously, and the rotating shaft 9 drives the knocking rod 10 to vibrate the transmission belt 5 to prevent clogging.

[0073] In the present invention, two brackets 608 symmetrically installed on the support frame and the main supporting drum 612 inside thereof form a fixed fulcrum, and the side supporting drum 613 connected on the outside through a universal shaft 616 realizes angle adjustment, and together with the active drum 3 and the driven drum 4 constitute a closed-loop conveyor belt 5 system. The active drum 3 drives the conveyor belt 5 to roll around the main supporting drum 612 and the side supporting drum 613 with adjustable angle to form a dynamic V-shaped groove. The pitch adjustment of the side supporting drum 613 is used to change the opening and depth of the V-shaped groove, so that the conveyor belt 5 can adapt to coal-based solid wastes of different sizes and looseness in real time during continuous operation, optimize material distribution and reduce vibration leakage.

[0074] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A resource integration and transportation equipment for coal-based solid waste in arid areas, comprising a support frame, characterized in that: It also includes a transport component (6), wherein the transport component (6) is fixedly mounted on the support frame. The transport assembly (6) comprises a bracket (608) fixedly mounted on the support frame, wherein two brackets (608) are provided, and a main support rotating drum (612) is rotatably mounted inside the two brackets (608), and a side support rotating drum (613) is connected and mounted on a side of each bracket (608) away from the main support rotating drum (612) via a universal shaft (616), and the side support rotating drum (613) is arranged to be angle-adjustable; An active rotating drum (3), wherein the active rotating drum (3) is rotatably mounted on one side of the supporting frame; A driven rotating drum (4) is rotatably mounted on the other side of the support frame. The driven rotating drum (4) is driven by the driving rotating drum (3) through a transmission belt (5). The inner side of the transmission belt (5) is in active contact with the upper parts of the main supporting rotating drum (612) and the side supporting rotating drum (613).

2. The arid area coal-based solid waste resource integration and transportation equipment according to claim 1 is characterized in that: The support frame comprises a first support plate (1) and a second support plate (2); the first support plate (1) and the second support plate (2) have the same structure and are symmetrically arranged.

3. The arid area coal-based solid waste resource integration and transportation equipment according to claim 2 is characterized in that: The active rotating drum (3) and the driven rotating drum (4) have the same structure. The active rotating drum (3) comprises a first cylinder (301) and a second cylinder (302). The first cylinder (301) and the second cylinder (302) are symmetrically arranged. One side of the second cylinder (302) rotatably mounted on the second support plate (2) is fixedly connected to a square rod (303). One side of the first cylinder (301) rotatably mounted on the first support plate (1) is provided with a socket. The square rod (303) is movably plugged into the socket of the first cylinder (301).

4. The arid area coal-based solid waste resource integration and transportation equipment according to claim 2 is characterized in that: A support seat (606) is fixedly installed inside the first support plate (1) and the second support plate (2), respectively, and a linkage shaft (605) is rotatably installed inside each of the support seats (606). A base (604) fixed on one side of the bracket (608) is fixedly connected to a square plate (607), and the square plate (607) is plugged into the linkage shaft (605). The linkage shaft (605) passes through the support seat (606) and extends to the outside and is fixedly connected to a gear (603).

5. The arid area coal-based solid waste resource integration and transportation equipment according to claim 4 is characterized in that: An electric push rod (601) is fixedly mounted on the outside of the first support plate (1) and the second support plate (2), respectively; an output end of each electric push rod (601) is fixedly connected to a tooth plate (602), and the two tooth plates (602) are slidably mounted on the outside of the first support plate (1) and the second support plate (2), respectively.

6. The arid area coal-based solid waste resource integration and transportation equipment according to claim 2 is characterized in that: A screw rod (609) is rotatably mounted inside the bracket (608), and a slide plate (610) slidably mounted inside the bracket (608) is screwed to the screw rod (609).

7. The arid area coal-based solid waste resource integration and transportation equipment according to claim 6 is characterized in that: The side supporting rotating cylinder (613) is hollow and has an air intake gap (615) on the outside that is connected to the internal cavity. An air pipe (614) is connected to one side of the side supporting rotating cylinder (613) and is connected to the air pipe (614) by sliding inside a rotating rod (611) rotatably mounted on the upper part of the slide plate (610).

8. The arid area coal-based solid waste resource integration and transportation equipment according to claim 7 is characterized in that: An adsorption assembly (7) is fixedly mounted on the outside of the support frame, and the adsorption assembly (7) comprises an air pump (701). The air pump (701) is fixed on the outside of the second support plate (2). Transmission plates (703) are fixedly mounted on the outside of the first support plate (1) and the second support plate (2), respectively. The two transmission plates (703) are connected and communicated with each other. One of the transmission plates (703) is connected and communicated with an input end of the air pump (701) via a first transmission pipe (702), and a plurality of output ends of the transmission plate (703) are connected and communicated with an air pipe (614) via a second transmission pipe (704).

9. The arid area coal-based solid waste resource integration and transportation equipment according to claim 8 is characterized in that: A driving assembly (8) is also mounted on the support frame, and the driving assembly (8) comprises a motor (801), the motor (801) is fixedly mounted on the inner side of the second supporting plate (2), the output end of the motor (801) passes through the second supporting plate (2) and is fixedly connected to a first double-layer rotating wheel (802), a second double-layer rotating wheel (803) fixed to one end of the active rotating drum (3) and the first double-layer rotating wheel (802) are driven by a belt. The second rotating wheel (805) fixedly mounted on the driving shaft of the air pump (701) is driven by the first double-layer rotating wheel (802). A rotating shaft (9) is rotatably mounted between the first support plate (1) and the second support plate (2); a striking rod (10) for striking the transmission belt (5) is fixedly connected to the outside of the rotating shaft (9); a first rotating wheel (804) fixed to one end of the rotating shaft (9) and the second double-layer rotating wheel (803) are driven by the belt.

10. A method for integrated transportation of coal-based solid waste resources in arid areas, using the integrated transportation equipment for integrated transportation of coal-based solid waste resources in arid areas as claimed in any one of claims 1 to 9, characterized in that: The following steps are involved: Step 1: Install the support frame and transport assembly (6); Step 2: The electric push rod (601) drives the toothed plate (602) to link the gear (603), and the sliding plate (610) is used to adjust the angle of the side support drum (613) through the screw rod (609); Step 3: The side support drum (613) is provided with an air suction gap (615), and the air pump (701) absorbs dust through the air pipe (614) to reduce dust diffusion; Step 4: The motor (801) drives the rotating drum and the air pump (701) to run synchronously, and the rotating shaft (9) drives the knocking rod (10) to vibrate the transmission belt (5) to prevent clogging.

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