Cleaning device for ground below slope belt

Abstract

The utility model discloses a cleaning device for the ground below a slope belt, relates to the technical field of belt conveying equipment, and solves the problems that in the operation process of a belt conveyor, part of fine materials are inevitably scattered to the ground below the belt, the safety risk is high when the area is manually cleaned, shutdown operation is needed, consumed time is long, and the working efficiency is high. And the production efficiency is seriously influenced. Comprising a cleaning slope body located below a slope belt conveyor, a bottom chute is arranged on the upper side of the cleaning slope body, materials scattered on the slope belt conveyor are collected in the bottom chute, a screen plate is arranged at the bottom end of the bottom chute, a clean water tank is arranged below the screen plate, the clean water tank is communicated with a circulating water pipe, and the circulating water pipe is connected to a circulating water suction pump. And the output end of the circulating water pump is upwards connected to the upper end of the inclined slope and drains water towards the bottom chute. The effects that the ground of the vestibule can be automatically cleaned, it is effectively kept that no material is accumulated on the ground, and meanwhile the belt shutdown time and the labor cost caused by manual sweeping are reduced are achieved.

Description

Technical Field

[0001] This utility model relates to the technical field of belt conveyor equipment, and in particular to a ground cleaning device under an inclined belt conveyor. Background Technology

[0002] Currently, during the operation of belt conveyors, due to differences in material properties, some fine materials inevitably spill onto the ground below the conveyor belt, especially in the sloping corridor area where incline conveyors are located. Manually cleaning these areas poses a high safety risk, requires machine shutdown, is time-consuming, and severely impacts production efficiency. Utility Model Content

[0003] The purpose of this invention is to provide a ground cleaning device under a ramp conveyor belt, which can automatically clean the corridor floor, effectively keep the floor free of material accumulation, and reduce the downtime and labor costs of the conveyor belt caused by manual cleaning.

[0004] The above-mentioned technical objective of this utility model is achieved through the following technical solution:

[0005] A ground cleaning device under an inclined conveyor belt includes a cleaning inclined slope body located below the inclined conveyor belt. A bottom chute is provided on the upper side of the cleaning inclined slope body. Material spilled from the inclined conveyor belt is collected in the bottom chute. A screen plate is provided at the bottom end of the bottom chute. A clear water pool is opened below the screen plate. A circulating water pipe is connected to the clear water pool. The circulating water pipe is connected to a circulating water pump. The output end of the circulating water pump is connected upward to the upper end of the inclined slope and drains water towards the bottom chute.

[0006] By adopting the above technical solution, a bottom chute running from top to bottom is installed below the inclined belt conveyor, so that all spilled materials fall into the bottom chute. A water outlet is set at the top of the slope, and a water pump continuously flushes water to flush the material in the chute to the bottom of the slope, ensuring that there is no material accumulation under the belt, reducing the impact of accumulated material on the equipment, reducing the safety hazards during manual cleaning, and improving work efficiency.

[0007] Furthermore, the main body of the cleaning ramp also includes a human-shaped passage located on one or both sides of the bottom chute.

[0008] By adopting the above technical solution, it is convenient for staff to carry out maintenance or cleaning work by moving upwards along the human-shaped passageway.

[0009] Furthermore, the width of the bottom chute is the same as the width of the support of the inclined belt conveyor.

[0010] By adopting the above technical solution, spilled materials fall into the gap between the belt and the support, while the bottom chute, which is the same width as the support, not only meets the cleaning requirements but also saves materials and facilitates the setting of human-shaped passageways.

[0011] Furthermore, the clear water pool is also equipped with a sedimentation tank located directly below the screen plate, with an opening at the top and the end of the circulating water pipe located outside the sedimentation tank.

[0012] By adopting the above technical solution, a sedimentation tank is set up at the bottom of the slope to further separate the flushed water and materials through sedimentation, making it convenient to collect and clean the sedimented materials and reuse the clean water.

[0013] Furthermore, the sedimentation tank is equipped with a sludge discharge pipe, which is connected upward to a sludge pump, and the output end of the sludge pump is located outside the screen plate.

[0014] By adopting the above technical solution, the cleaning of the sedimentation tank is achieved, avoiding the need to open the screen plate for manual cleaning.

[0015] Furthermore, the sedimentation tank includes a bottom plate and side plates, forming a sedimentation space with an opening at the top.

[0016] By adopting the above technical solution, sedimentation in the sedimentation tank was achieved.

[0017] Furthermore, there is a gap between the bottom plate of the sedimentation tank and the bottom of the clear water tank, and the height of the end of the circulating water pipe is lower than that of the bottom plate of the sedimentation tank.

[0018] By adopting the above technical solution, the impact of pumping water from the circulating water pipe on the sedimentation tank is reduced, and the sedimentation effect is improved.

[0019] Furthermore, the sedimentation tank includes two opposing side plates, one abutting against one side of the clear water tank and facing the lower end of the bottom chute, and the other located in the clear water tank. The distance between the two opposing side plates is not less than the corresponding width of the screen plate, and the projection of the screen plate on the horizontal plane falls completely into the sedimentation tank.

[0020] By adopting the above technical solution, the discharge material below the bottom chute is either blocked by the screen plate or completely received into the sedimentation tank through the screen plate.

[0021] In summary, this utility model has the following beneficial effects:

[0022] A chute running from top to bottom is installed below the inclined belt conveyor, ensuring that spilled material falls into the chute. A water outlet is installed at the top of the slope, and a water pump continuously flushes water to push the material in the chute to the bottom of the slope. A sedimentation tank is set up at the bottom of the slope to separate the flushed water from the material. The settled material is collected and cleaned, while the clean water is reused. This device ensures that there is no material accumulation under the belt, reduces the impact of accumulated material on the equipment, lowers the safety hazards during manual cleaning, and improves work efficiency. Attached Figure Description

[0023] To more clearly illustrate the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0024] Figure 1 This is a schematic diagram of the overall structure of a ground cleaning device under a ramp conveyor belt according to this utility model;

[0025] Figure 2 This is a schematic diagram of the main part of the slope cleaning device in the slope belt cleaning device of this utility model.

[0026] In the diagram, 1. Main body of the cleaning slope; 11. Bottom chute; 12. Human-shaped passageway; 2. Screen plate; 3. Clear water pool; 31. Circulating water pipe; 32. Circulating water pump; 4. Sedimentation tank; 41. Sludge discharge pipe; 42. Sludge pump. Detailed Implementation

[0027] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings. These embodiments do not constitute a limitation on this utility model. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this application.

[0028] A ground cleaning device under a ramp conveyor belt, such as Figure 1 As shown, the system includes a cleaning slope body 1 located below the inclined belt conveyor. A bottom chute 11 is provided on the upper side of the cleaning slope body 1. Materials spilled from the inclined belt conveyor are collected in the bottom chute 11. A horizontal screen plate 2 is provided at the bottom end of the bottom chute 11. A clear water pool 3 is opened below the screen plate 2 (the clear water pool 3 is opened below the ground, and the screen plate 2 abuts against the opening). A circulating water pipe 31 is connected to the clear water pool 3. The circulating water pipe 31 is connected to a circulating water pump 32 (water pumping booster pump). The output end of the circulating water pump 32 is connected upward to the upper end of the inclined slope and drains water towards the bottom chute 11.

[0029] A bottom chute 11 is installed below the inclined belt conveyor, running from top to bottom, so that all spilled materials fall into the bottom chute 11. A water outlet is set at the top of the slope, and a water pump continuously flushes water to flush the material in the chute to the bottom of the slope, ensuring that there is no material accumulation under the belt, reducing the impact of accumulated material on the equipment, reducing the safety hazards when manually cleaning materials, and improving work efficiency.

[0030] like Figure 2As shown, in order to facilitate the maintenance or cleaning work of the staff along the human-shaped passage 12, the main body of the cleaning slope 1 also includes a human-shaped passage 12 located on one or both sides of the bottom chute 11;

[0031] In this embodiment, the width of the bottom chute 11 is the same as the width of the support of the inclined belt conveyor. The spilled material falls into the gap between the belt and the support. The bottom chute 11, which is the same width as the support, not only meets the cleaning requirements but also saves material and facilitates the setting of the human-shaped passage 12. There are two human-shaped passages 12, which are symmetrically arranged on both sides of the bottom chute 11. The human-shaped passage 12 can be a climbing passage such as a staircase. The bottom chute 11 can be a slot opened between the two bottom chute 11.

[0032] like Figure 1 As shown, the clear water tank 3 is also equipped with a sedimentation tank 4 located directly below the screen plate 2. The sedimentation tank 4 has an opening at the top, and the end of the circulating water pipe 31 is located outside the sedimentation tank 4. The sedimentation tank 4 is equipped with a sludge discharge pipe 41, which is connected upward to the sludge pump 42. The output end of the sludge pump 42 is located outside the screen plate 2.

[0033] A sedimentation tank 4 is set up at the bottom of the slope to further separate the flushed water and materials through sedimentation, making it convenient for the sedimented materials to be cleaned in a concentrated manner and the clean water to be reused; while the sludge discharge pipe 41 and sludge pump 42 realize the cleaning in the sedimentation tank 4, avoiding the need to open the screen plate 2 for manual cleaning.

[0034] In this embodiment, the sedimentation tank 4 includes a bottom plate and side plates, forming a sedimentation space with an open top. A placement trough can be opened in the clear water tank 3 for the sedimentation tank 4 to be placed downwards. The bottom plate and side plates of the sedimentation tank 4 can be impermeable or can be set as a microporous structure. There is a gap between the bottom plate of the sedimentation tank 4 and the bottom of the clear water tank 3. The height of the end of the circulating water pipe 31 is lower than that of the bottom plate of the sedimentation tank 4 to reduce the impact of the pumping operation of the circulating water pipe 31 on the sedimentation tank 4.

[0035] Specifically, the sedimentation tank 4 includes two opposing side plates. One side plate is abutted against and detachably connected to one side of the clear water tank 3 and faces the lower end of the bottom chute 11. The other side plate is located in the clear water tank 3. The distance between the two opposing side plates is not less than the corresponding width of the screen plate 2. The projection of the screen plate 2 on the horizontal plane falls completely into the sedimentation tank 4, so that the discharge below the bottom chute 11 is either blocked by the screen plate 2 or completely received into the sedimentation tank 4 through the screen plate 2.

[0036] This embodiment installs a chute running from top to bottom below the inclined belt conveyor, ensuring that all spilled material falls into the chute. A water pump continuously flushes the material in the chute to the bottom of the slope, where a sedimentation tank separates the flushed water from the material. This ensures that no material accumulates under the belt, reducing the impact of accumulated material on the equipment and lowering the safety hazards during manual cleaning.

[0037] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model. Those skilled in the art can make various modifications or equivalent substitutions to the present utility model within its substance and protection scope, and such modifications or equivalent substitutions should also be considered to fall within the protection scope of the present utility model's technical solution.

Claims

1. A ground cleaning device under a ramp conveyor belt, characterized in that: The system includes a main washing slope located below the inclined belt conveyor. A bottom chute is provided on the upper side of the main washing slope, where materials spilled from the inclined belt conveyor are collected. A screen plate is provided at the bottom of the bottom chute, and a clear water pool is opened below the screen plate. A circulating water pipe is connected to the clear water pool, and the circulating water pipe is connected to a circulating water pump. The output end of the circulating water pump is connected upward to the upper end of the inclined slope and drains water towards the bottom chute.

2. The ground cleaning device under a ramp conveyor belt according to claim 1, characterized in that: The main body of the cleaning ramp also includes human-shaped passages located on one or both sides of the bottom chute.

3. A ground cleaning device under a ramp conveyor belt according to claim 1 or 2, characterized in that: The width of the bottom chute is the same as the width of the support frame of the inclined belt conveyor.

4. The ground cleaning device under a ramp conveyor belt according to claim 1, characterized in that: The clear water tank also includes a sedimentation tank located directly below the screen plate. The sedimentation tank has an opening at the top, and the end of the circulating water pipe is located outside the sedimentation tank.

5. A ground cleaning device under a ramp conveyor belt according to claim 4, characterized in that: The sedimentation tank is equipped with a sludge discharge pipe, which is connected upward to a sludge pump. The output end of the sludge pump is located outside the screen plate.

6. A ground cleaning device under a ramp conveyor belt according to claim 4 or 5, characterized in that: The sedimentation tank includes a bottom plate and side plates, forming a sedimentation space with an opening at the top.

7. A ground cleaning device under a ramp conveyor belt according to claim 6, characterized in that: There is a gap between the bottom plate of the sedimentation tank and the bottom of the clear water tank, and the height of the end of the circulating water pipe is lower than that of the bottom plate of the sedimentation tank.

8. A ground cleaning device under a ramp conveyor belt according to claim 6, characterized in that: The sedimentation tank includes two opposing side plates, one of which abuts against one side of the clear water tank and faces the lower end of the bottom chute, and the other is located in the clear water tank. The distance between the two opposing side plates is not less than the corresponding width of the screen plate, and the projection of the screen plate on the horizontal plane falls completely into the sedimentation tank.

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