Scattered material collecting device of port stacker

Abstract

The utility model belongs to the technical field of stockers, and particularly relates to a scattered material collecting device of a port stocker, which comprises a support frame and a stocker conveying mechanism mounted on the support frame, and a cleaning component is mounted on the stocker conveying mechanism. The cleaning assembly comprises side plates fixed to the two sides of the stacker conveying mechanism through screws, a roller arranged between the two side plates and a cleaning brush arranged below the roller, a first driving motor is fixedly installed on one set of side plates through bolts, and a first gear and a second gear are arranged on one sides of the other set of side plates correspondingly. By arranging the cleaning assembly, residual materials on the conveying belt are collected and cleaned to a designated area in a centralized mode, scattering of the area caused by a stacker is avoided, a large amount of manpower and mechanical cleaning are saved, the environment friendliness of operation is improved, the using effect of the device is further improved, and the actual using requirement is met.

Description

Technical Field

[0001] This utility model belongs to the field of stacker technology, specifically relating to a collection device for spilled material from a port stacker. Background Technology

[0002] Port stackers are high-efficiency equipment used for excavating and storing loose materials such as coal, ore, and sand. They are widely used in ports. The stackers produce long, strip-shaped stockpiles. The material is scraped off by the reclaimers through the end face, thus achieving a pre-homogenization effect by mixing materials from different stages. The material is delivered from the ground conveyor belt to the elevated discharge port via an upward-sloping feed car, and then unloaded onto the cantilever conveyor belt, where it is dumped and piled in the stockyard. Currently, there is no material collection device on the return trip of the stacker belt. After the material is unloaded through the hopper, residual material remains on the surface of the belt, which splashes and spills. This is especially serious for materials with high moisture content after passing through the conveyor belt rollers. At the same time, because the stacker travels along the track, the area covered by the stacker is spilled, resulting in a particularly large area of ​​spilled material on the ground. This requires a lot of manpower and machinery for cleaning, which seriously affects the environment.

[0003] To address the aforementioned issues, this application proposes a device for collecting spilled material from a port stacker. Utility Model Content

[0004] To address the problems mentioned in the background section, this utility model provides a port stacker spillage collection device. This device collects and concentrates residual material from the conveyor belt, clearing it to a designated area. This prevents spillage caused by the stacker, saves significant manpower and machinery for cleaning, improves the environmental friendliness of the operation, further enhances the device's effectiveness, and meets practical usage requirements.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a port stacker spillage collection device, comprising a support frame and a stacker conveying mechanism mounted on the support frame, wherein a cleaning component is installed on the stacker conveying mechanism, the cleaning component comprising side plates fixed to both sides of the stacker conveying mechanism by screws, a roller disposed between the two side plates, and a cleaning brush disposed below the roller, wherein a drive motor is fixedly mounted on one set of side plates by bolts, and a gear one and a gear two are respectively disposed on one side of the other set of side plates, and a chute is disposed below the cleaning brush.

[0006] As a preferred embodiment of the port stacker spillage collection device of this utility model, a rotating rod is fixed inside the drum, and the two ends of the rotating rod are rotatably connected by bearings and side plates. The output end of the drive motor is fixed to one end of the rotating rod by screws, and the other end of the rotating rod is fixedly connected to gear one. The two ends of the cleaning brush are rotatably connected by bearings and side plates. Gear two is fixed to one end of the cleaning brush, and gear two is meshed with gear one. The conveyor belt of the stacker conveyor mechanism is wound around the surface of the drum, and the conveyor belt is located between the drum and the cleaning brush. The two sides of the chute are fixedly connected by fixed seats and support frames.

[0007] As a preferred embodiment of the port stacker spillage collection device of this utility model, both sides of the two sets of side plates are welded with shielding plates.

[0008] As a preferred embodiment of the port stacker spillage collection device of this utility model, an air pump is fixedly installed on the surface of one set of side plates by bolts. An exhaust pipe is fixed to the exhaust end of the air pump. Multiple sets of air nozzles arranged at equal intervals are fixedly connected to the surface of the exhaust pipe. One end of the air nozzle passes through a set of baffle plates and extends into the interior of the baffle plates. The exhaust hole of the air nozzle corresponds to the conveyor belt on the stacker conveyor mechanism.

[0009] As a preferred embodiment of the port stacker spillage collection device of this utility model, the chute is equipped with a conveying assembly. The conveying assembly includes a conveying cylinder fixed to one side of the chute, a servo motor II fixed to the top of the conveying cylinder by bolts, and a spiral conveying rod fixed to the output end of the servo motor II. The two ends of the spiral conveying rod are rotatably connected to the conveying cylinder by bearings. The bottom surface of the conveying cylinder has a feed inlet, and the surface of the chute has a square opening that communicates with the feed inlet. The top surface of the conveying cylinder is welded with a discharge pipe that communicates with the conveying cylinder. The discharge pipe has an inclined structure design.

[0010] As a preferred embodiment of the port stacker spillage collection device of this utility model, the inner sidewall of the chute is fixedly installed with an inclined plate by screws, and the inclined plate is inclined toward the conveying cylinder.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] By incorporating a cleaning component, residual material on the conveyor belt is collected and disposed of in a designated area, preventing spillage caused by the stacker. This saves significant manpower and machinery for cleaning, improves the environmental friendliness of the operation, and further enhances the effectiveness of the device, meeting practical usage needs. Furthermore, the addition of a conveying component eliminates the need for manual cleaning from the chute, reducing the workload of workers and providing convenience and usability for users. Attached Figure Description

[0013] 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:

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a cross-sectional view of the conveying cylinder in this utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the connecting parts such as gear 2 and cleaning brush in this utility model;

[0017] Figure 4 This is a structural schematic diagram of the connecting parts such as the roller and the drive motor in this utility model.

[0018] In the diagram: 1. Support frame; 2. Stacker conveyor mechanism; 3. Cleaning assembly; 301. Side plate; 302. Roller; 303. Drive motor one; 304. Gear one; 305. Gear two; 306. Cleaning brush; 307. Baffle plate; 308. Air pump; 309. Exhaust pipe; 310. Air nozzle; 311. Sluice; 4. Conveying assembly; 401. Inclined plate; 402. Conveying cylinder; 403. Screw conveyor rod; 404. Feed inlet; 405. Servo motor two; 406. Discharge pipe. Detailed Implementation

[0019] 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.

[0020] Example 1

[0021] like Figure 1 As shown:

[0022] A port stacker spillage collection device includes a support frame 1 and a stacker conveying mechanism 2 mounted on the support frame 1.

[0023] In this implementation plan: To address the technical problems existing in the prior art, such as the aforementioned background technology disclosure that "the current stacker's belt return has no material collection device. After the material is unloaded through the hopper, residual material remains on the belt surface, which will splash and spill, especially materials with high moisture content, which spill more severely after passing through the belt conveyor rollers. At the same time, because the stacker travels along the track, the area caused by the stacker is spilled, resulting in a particularly large area of ​​material spilled on the ground, requiring a large amount of manpower and machinery for cleaning, which seriously affects the environment," this problem is obviously a real and difficult-to-solve issue. Therefore, to solve this technical problem, a cleaning component 3 and a conveying component 4 have been added to this application. All electrical equipment involved in this product is powered by an external power source.

[0024] Furthermore:

[0025] like Figures 1-4 As shown:

[0026] A cleaning assembly 3 is installed on the stacker conveyor mechanism 2. The cleaning assembly 3 includes side plates 301 fixed to both sides of the stacker conveyor mechanism 2 by screws, a roller 302 disposed between the two side plates 301, and a cleaning brush 306 disposed below the roller 302. One set of side plates 301 is fixed with a drive motor 303 by bolts, and the other set of side plates 301 is respectively provided with a gear 304 and a gear 305 on one side. A chute 311 is disposed below the cleaning brush 306.

[0027] A rotating rod is fixed inside the drum 302, and the two ends of the rotating rod are rotatably connected to the side plate 301 through bearings. The output end of the drive motor 303 is fixed to one end of the rotating rod with screws. The other end of the rotating rod is fixedly connected to the gear 304. The two ends of the cleaning brush 306 are rotatably connected to the side plate 301 through bearings. The gear 305 is fixed to one end of the cleaning brush 306. The gear 305 and the gear 304 are meshed. The conveyor belt of the stacker conveyor mechanism 2 is wound around the surface of the drum 302 and is located between the drum 302 and the cleaning brush 306. The two sides of the chute 311 are fixedly connected to the support frame 1 through the fixed seat.

[0028] In this implementation plan: When the port stacker spillage collection device is conveying materials, after unloading, the drive motor 303 is started, which in turn drives the roller 302 to rotate. The rotation of the roller 302 conveys the conveyor belt of the stacker conveyor mechanism 2. The roller 302 drives the gear 304 to rotate. Since gear 304 and gear 305 are meshed, gear 305 rotates, which in turn drives the cleaning brush 306 to rotate. The cleaning brush 306 then removes the spilled material. The residual material on the conveyor belt is cleaned off, and the cleaned material falls into the chute 311. Through this operation, the residual material on the conveyor belt is collected and cleaned to a designated area, avoiding spillage caused by the stacker. This saves a lot of manpower and machinery for cleaning, improves the environmental friendliness of the operation, and further enhances the effectiveness of the device to meet actual usage needs. The roller 302 can limit and resist the conveyor belt, thus preventing the conveyor belt from separating from the cleaning brush 306 while it is cleaning, thereby further improving the cleaning effect.

[0029] It should be noted that in practice, in order to extend the conveying length, the stacker conveyor mechanisms 2 can be stacked and conveyed together. Depending on the actual usage requirements, the cleaning component 3 can be installed on multiple stacker conveyor mechanisms 2 to achieve the overall cleaning effect.

[0030] Furthermore;

[0031] In an optional embodiment, both sides of the two sets of side plates 301 are welded with shielding plates 307.

[0032] In this embodiment, the baffle plate 307 can shield the material while the cleaning brush 306 is cleaning, reducing material splashing and allowing the material to fall better into the chute 311.

[0033] Furthermore;

[0034] In an optional embodiment, an air pump 308 is fixedly mounted on the surface of a set of side plates 301 by bolts. An exhaust pipe 309 is fixed to the exhaust end of the air pump 308. A plurality of air nozzles 310 arranged at equal intervals are fixedly connected to the surface of the exhaust pipe 309. One end of the air nozzle 310 passes through a set of baffles 307 and extends into the interior of the baffles 307. The exhaust port of the air nozzle 310 corresponds to the conveyor belt on the stacker conveyor mechanism 2.

[0035] In this embodiment: by starting the air pump 308, the generated gas is delivered to the interior of the exhaust pipe 309, and then discharged through the exhaust pipe 309 to the jet nozzle 310, and then discharged through the jet nozzle 310 to the surface of the conveyor belt. The air blowing can blow away the residual materials that are difficult to clean. At the same time, the use of the cleaning brush 306 improves the cleaning effect and ensures a more thorough cleaning.

[0036] Furthermore;

[0037] In an optional embodiment, a conveying assembly 4 is installed on the sluice 311. The conveying assembly 4 includes a conveying cylinder 402 fixed to one side of the sluice 311, a servo motor 405 fixed to the top of the conveying cylinder 402 by bolts, and a spiral conveying rod 403 fixed to the output end of the servo motor 405. The two ends of the spiral conveying rod 403 are rotatably connected to the conveying cylinder 402 by bearings. A feed inlet 404 is provided at the bottom of the surface of the conveying cylinder 402. A square opening connected to the feed inlet 404 is provided on the surface of the sluice 311. A discharge pipe 406 is welded to the top of the surface of the conveying cylinder 402. The discharge pipe 406 is connected to the conveying cylinder 402 and has an inclined structure design.

[0038] In this implementation scheme: As the cleaned material falls into the chute 311, the servo motor 405 is activated, which drives the screw conveyor 403 to rotate. At the same time, the material inside the chute 311 enters the conveyor cylinder 402 through the feed inlet 404. As the screw conveyor 403 rotates, the material is conveyed to the top and discharged from the discharge pipe 406, falling onto the conveyor belt of the stacker conveyor mechanism 2. Then, the cleaned residual material is conveyed to the unloading area via the conveyor belt. Through this operation, there is no need for manual cleaning from the chute 311, thereby reducing the labor intensity of the staff and providing convenience and usability for the user.

[0039] Furthermore;

[0040] In an optional embodiment, an inclined plate 401 is fixedly installed on the inner sidewall of the chute 311 by screws, and the inclined plate 401 is inclined toward the conveying cylinder 402.

[0041] In this embodiment, the inclined plate 401 is inclined to one side of the conveying cylinder 402. At this time, the material inside the chute 311 gathers at the position of the conveying cylinder 402, so as to better enter the interior of the conveying cylinder 402.

[0042] The working principle and usage process of this utility model are as follows: When the material is being transported by this port stacker, after unloading, the drive motor 303 is started, which in turn drives the roller 302 to rotate. The rotation of the roller 302 conveys the conveyor belt of the stacker's conveyor mechanism 2. The roller 302 drives the gear 304 to rotate. Since gear 304 and gear 305 are meshed, gear 305 rotates, which in turn drives the cleaning brush 306 to rotate, thus cleaning away any residual material on the surface of the conveyor belt. Cleaned material falls into the chute 311. This operation collects and cleans residual material from the conveyor belt to a designated area, preventing spillage caused by the stacker. This saves significant manpower and machinery for cleaning, improves the environmental friendliness of the operation, and further enhances the effectiveness of the device, meeting practical usage requirements. The roller 302 provides a limiting and resisting effect on the conveyor belt, preventing separation between the conveyor belt and the cleaning brush 306 during cleaning, thus further improving the cleaning effect. The baffle 307 provides a shielding effect for the material during cleaning by the brush 306, reducing... To minimize material splashing, the material falls more effectively into the chute 311. During this process, the air pump 308 is activated, and the generated gas is delivered to the exhaust pipe 309. From there, it is discharged through the exhaust pipe 309 to the jet nozzle 310, and then onto the surface of the conveyor belt. This air blowing removes stubborn residue. Combined with the cleaning brush 306, this enhances the cleaning effect and ensures a more thorough cleaning. As the cleaned material falls into the chute 311, the servo motor 405 is activated, driving the screw conveyor 403 to rotate. Simultaneously, the material inside the chute 311 flows through... The material enters the conveying cylinder 402 through the feed inlet 404. As the screw conveyor 403 rotates, the material is conveyed to the top and discharged from the discharge pipe 406, falling onto the conveyor belt of the stacker conveyor mechanism 2. Then, the cleaned residual material is conveyed to the unloading area via the conveyor belt. This operation eliminates the need for manual cleaning from the chute 311, thereby reducing the labor intensity of the workers and providing convenience and usability for the users. Since the inclined plate 401 is tilted to one side of the conveying cylinder 402, the material inside the chute 311 gathers at the position of the conveying cylinder 402, thus better entering the interior of the conveying cylinder 402.

[0043] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is 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 port stacker spillage collection device, comprising a support frame (1) and a stacker conveying mechanism (2) mounted on the support frame (1), characterized in that: A cleaning assembly (3) is installed on the stacker conveying mechanism (2). The cleaning assembly (3) includes side plates (301) fixed to both sides of the stacker conveying mechanism (2) by screws, a roller (302) disposed between the two side plates (301), and a cleaning brush (306) disposed below the roller (302). One set of side plates (301) is fixed with a drive motor (303) by bolts. Another set of side plates (301) is respectively provided with a gear (304) and a gear (305) on one side. A chute (311) is disposed below the cleaning brush (306).

2. The port stacker spillage collection device according to claim 1, characterized in that: The inside of the roller (302) is fixed with a rotating rod, and the two ends of the rotating rod are rotatably connected by bearings and side plates (301). The output end of the drive motor (303) is fixed to one end of the rotating rod by screws. The other end of the rotating rod is fixedly connected to gear (304). The two ends of the cleaning brush (306) are rotatably connected by bearings and side plates (301). Gear (305) is fixed to one end of the cleaning brush (306). Gear (305) and gear (304) are meshed. The conveyor belt of the stacker conveyor mechanism (2) is wound around the surface of the roller (302) and is located between the roller (302) and the cleaning brush (306). The two sides of the chute (311) are fixedly connected by a fixed seat and a support frame (1).

3. The port stacker spillage collection device according to claim 2, characterized in that: Both sides of the two sets of side plates (301) are welded with baffle plates (307).

4. The port stacker spillage collection device according to claim 3, characterized in that: An air pump (308) is fixedly mounted on the surface of one of the side plates (301) by bolts. An exhaust pipe (309) is fixed to the exhaust end of the air pump (308). Multiple sets of air nozzles (310) are fixedly connected to the surface of the exhaust pipe (309) in an equidistant arrangement. One end of the air nozzle (310) passes through a set of baffles (307) and extends into the interior of the baffles (307). The exhaust port of the air nozzle (310) corresponds to the conveyor belt on the stacker conveyor mechanism (2).

5. A port stacker spillage collection device according to claim 4, characterized in that: A conveying assembly (4) is installed on the sluice (311). The conveying assembly (4) includes a conveying cylinder (402) fixed to one side of the sluice (311), a servo motor (405) fixed to the top of the conveying cylinder (402) by bolts, and a spiral conveying rod (403) fixed to the output end of the servo motor (405). The two ends of the spiral conveying rod (403) are rotatably connected to the conveying cylinder (402) by bearings. A feed inlet (404) is provided at the bottom of the surface of the conveying cylinder (402). A square opening connected to the feed inlet (404) is provided on the surface of the sluice (311). A discharge pipe (406) is welded to the top of the surface of the conveying cylinder (402). The discharge pipe (406) is connected to the conveying cylinder (402) and has an inclined structure design.

6. A port stacker spillage collection device according to claim 5, characterized in that: An inclined plate (401) is fixedly installed on the inner wall of the chute (311) by screws, and the inclined plate (401) is inclined toward the conveying cylinder (402).

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