Cleaning device for belt conveyor

Abstract

The utility model discloses a cleaning device for a belt conveyor, and belongs to the technical field of belt conveyors. The cleaning device for the belt conveyor comprises a conveyor body and further comprises a cleaning mechanism located at the upper end of the conveyor body, spraying mechanisms are connected to the two sides of the cleaning mechanism, a plurality of cleaning nozzles are installed on the lower surfaces of the spraying mechanisms, and a cleaning scraper is fixedly connected to the lower end of the cleaning mechanism. The cleaning device for the rubber belt conveyor solves the problem that an existing cleaning device for the rubber belt conveyor is inconvenient to clean, the air cylinder is driven, the air cylinder drives the spraying mechanism to be close to the conveying belt, the cleaning scraping plate can scrape residual materials, and a water pump in the cleaning mechanism can be driven while the cleaning scraping plate is used for cleaning. Water in the cleaning mechanism is conveyed into the spraying mechanism through the water pump and then sprayed out through the cleaning spray head, and double cleaning can be conducted on the conveying belt in cooperation with the cleaning scraper blade.

Description

Technical Field

[0001] The utility model relates to the technical field of belt conveyors, and in particular to a cleaning device for belt conveyors. Background Technology

[0002] The cleaning device for belt conveyor is a device used to remove materials, dust and other impurities adhering to the conveyor belt. This device is very important for keeping the conveyor belt clean and extending its service life. It also helps to improve conveying efficiency and reduce material loss.

[0003] The common method of cleaning a belt conveyor is to manually use a scraper to clean the conveyor belt. However, manual cleaning is not only time-consuming and labor-intensive, but also poses certain safety hazards. For example, if the machine is forgotten to be turned off, there is a risk of the worker being caught in the conveyor belt when cleaning it.

[0004] To this end, we proposed a cleaning device for a belt conveyor to solve the above-mentioned problems. Contents of utility model

[0005] The purpose of the utility model is to provide a cleaning device for a belt conveyor, which can scrape the residual materials conveyed by the conveyor belt by adding a cleaning scraper that can be lifted and lowered freely, and can perform water cleaning by adding a cleaning nozzle, thereby increasing the cleaning effect and solving the above-mentioned problems.

[0006] To achieve the above purpose, the utility model provides the following technical solutions: a cleaning device for a belt conveyor, comprising a conveyor body, and a cleaning mechanism located at the upper end of the conveyor body, wherein both sides of the upper end of the conveyor body are connected with a connecting seat, and the upper end surface of the connecting seat is fixedly connected with a mounting frame;

[0007] The cleaning mechanism is configured as a hollow structure, a connecting plate is fixedly connected to the upper end of the cleaning mechanism, water is filled inside the cleaning mechanism, a water pump is arranged inside the cleaning mechanism, a water inlet is provided at an upper position of the side surface of the cleaning mechanism, spray mechanisms are connected to both sides of the cleaning mechanism, the interior of the spray mechanism is configured as a hollow structure, a plurality of cleaning nozzles are installed on the lower surface of the spray mechanism, and a cleaning scraper is fixedly connected to the lower end of the cleaning mechanism.

[0008] Preferably, a magnet is provided on the top surface of the connection seat, and the connection seat is fixedly connected to both sides of the upper end of the conveyor body through the magnet.

[0009] Preferably, a cylinder is mounted on the upper surface of the mounting frame, and the output end of the cylinder passes through the mounting frame and is transmission-connected to the connecting plate.

[0010] Preferably, the inside of the cleaning mechanism communicates with the inside of the spraying mechanism, and the nozzle of the cleaning nozzle faces the conveyor belt.

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

[0012] When in use, for a cleaning device for a belt conveyor of the present utility model, when it is necessary to clean the conveyor belt, the cylinder can be driven. The cylinder drives the connecting plate to descend, and then drives the spraying mechanism to approach the conveyor belt. According to the residues on the conveyor belt, the position of the cleaning scraper is adjusted to scrape the residues. While the cleaning scraper is cleaning, the water pump inside the cleaning mechanism can also be driven. The water pump transports the water inside the cleaning mechanism to the inside of the spraying mechanism and finally sprays it out from the cleaning nozzle, so as to cooperate with the cleaning scraper to double-clean the conveyor belt, thereby replacing manual cleaning of the conveyor belt, greatly increasing the cleaning effect and enhancing the overall practicability. Description of the Drawings

[0013] Figure 1 is the overall three-dimensional view of the present utility model;

[0014] Figure 2 is the schematic diagram of the mounting frame structure of the present utility model;

[0015] Figure 3 is the schematic diagram of the cleaning mechanism structure of the present utility model.

[0016] In the figure: 1, conveyor main body; 2, connecting seat; 21, magnet; 3, mounting frame; 31, cylinder; 4, cleaning mechanism; 41, connecting plate; 42, water inlet; 43, spraying mechanism; 431, cleaning nozzle; 44, cleaning scraper. Detailed Embodiments

[0017] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0018] Please refer to Figures 1-3, A cleaning device for a belt conveyor, including a conveyor main body 1, and further including a cleaning mechanism 4 located at the upper end of the conveyor main body 1. Connecting seats 2 are connected to both sides of the upper end of the conveyor main body 1. An installation frame 3 is fixedly connected to the upper surface of the connecting seat 2. The cleaning mechanism 4 is arranged in a hollow structure. A connecting plate 41 is fixedly connected to the upper end of the cleaning mechanism 4. Water is contained inside the cleaning mechanism 4. A water pump is arranged inside the cleaning mechanism 4. An inlet 42 is opened at a position slightly above the side surface of the cleaning mechanism 4. Spray mechanisms 43 are connected to both sides of the cleaning mechanism 4. The inside of the spray mechanism 43 is arranged in a hollow structure. A number of cleaning nozzles 431 are installed on the lower surface of the spray mechanism 43. A cleaning scraper 44 is fixedly connected to the lower end of the cleaning mechanism 4. When it is necessary to clean the conveyor belt, the cylinder 31 can be driven. The cylinder 31 drives the connecting plate 41 to descend, and then drives the spray mechanism 43 to approach the conveyor belt. According to the residues on the conveyor belt, the position of the cleaning scraper 44 can be adjusted to scrape off the residues. While the cleaning scraper 44 is cleaning, the water pump inside the cleaning mechanism 4 can also be driven. The water pump transfers the water inside the cleaning mechanism 4 (the cleaning water here can be clean water or a cleaning agent according to the type of materials) to the inside of the spray mechanism 43 and finally sprays out from the cleaning nozzles 431, so as to cooperate with the cleaning scraper 44 to clean the conveyor belt doubly, thus replacing manual cleaning of the conveyor belt and greatly increasing the cleaning effect.

[0019] Further, a magnet 21 is provided on the top surface inside the connecting seat 2. The connecting seat 2 is fixedly connected to both sides of the upper end of the conveyor main body 1 through the magnet 21. When in use, by setting the connecting seat 2, the cleaning mechanism 4 can be fixed to the upper end of the conveyor main body 1 to facilitate subsequent cleaning work. By arranging the magnet 21 inside the connecting seat 2, the effect of quick disassembly and assembly can also be achieved.

[0020] Further, a cylinder 31 is installed on the upper surface of the installation frame 3. The output end of the cylinder 31 penetrates through the installation frame 3 and is in transmission connection with the connecting plate 41. When in use, by driving the cylinder 31, the cylinder 31 can drive the connecting plate 41 to lift and lower, and then the distance between the cleaning nozzles 431 and the cleaning scraper 44 and the conveyor belt can be adjusted. It can be lifted during material transportation without interfering with material transportation, and lowered during cleaning for easy cleaning.

[0021] Further, the inside of the cleaning mechanism 4 is communicated with the inside of the spray mechanism 43. The spray ports of the cleaning nozzles 431 are facing the conveyor belt. When in use, through the mutual cooperation of the cleaning nozzles 431 and the cleaning scraper 44, a double cleaning effect can be achieved, greatly increasing the cleaning effect of the conveyor belt.

[0022] Working principle: A cleaning device for a belt conveyor of the present utility model, when in use, first installs and fixes the cleaning mechanism 4 on the upper end of the conveyor main body 1 through the connecting seat 2 and the magnet 21. Then, inject cleaning water into the cleaning mechanism 4 through the water inlet 42. After filling, the water inlet 42 can be closed by the end cover. When the conveyor belt needs to be cleaned, first start the cylinder 31 to lower the connecting plate 41, thereby driving the cleaning mechanism 4 and its attached spraying mechanism 43 and cleaning scraper 44 close to the conveyor belt. The cleaning scraper 44 can effectively scrape the residual materials on the surface of the conveyor belt. While the cleaning scraper 44 performs mechanical scraping, start the water pump inside the cleaning mechanism 4 to transfer the water stored inside the cleaning mechanism 4 or the water added with a cleaning agent to the inside of the spraying mechanism 43, and the high-pressure water flow is directly sprayed onto the conveyor belt by the cleaning nozzle 431, so as to effectively wash away the stains and residual materials on the conveyor belt. Through the synergistic effect of the cleaning scraper 44 and the cleaning nozzle 431, the high-efficiency cleaning of the conveyor belt is realized, thus replacing the traditional manual cleaning method, improving the cleaning efficiency and effect, and increasing the overall practicability.

[0023] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A cleaning device for a belt conveyor, comprising a conveyor body (1), characterized in that: It also comprises a cleaning mechanism (4) located at the upper end of the conveyor body (1), the upper end of the conveyor body (1) being connected to a connecting seat (2) on both sides thereof, and the upper end surface of the connecting seat (2) being fixedly connected to a mounting frame (3); The cleaning mechanism (4) is configured as a hollow structure, a connecting plate (41) is fixedly connected to the upper end of the cleaning mechanism (4), water is filled inside the cleaning mechanism (4), a water pump is arranged inside the cleaning mechanism (4), a water inlet (42) is provided at an upper position of a side surface of the cleaning mechanism (4), spray mechanisms (43) are connected to both sides of the cleaning mechanism (4), the interior of the spray mechanism (43) is configured as a hollow structure, a plurality of cleaning nozzles (431) are installed on the lower surface of the spray mechanism (43), and a cleaning scraper (44) is fixedly connected to the lower end of the cleaning mechanism (4).

2. A cleaning device for a belt conveyor according to claim 1, characterized in that: A magnet (21) is provided on the top surface inside the connection seat (2), and the connection seat (2) is fixedly connected to both sides of the upper end of the conveyor body (1) via the magnet (21).

3. The cleaning device for a belt conveyor according to claim 1, characterized in that: A cylinder (31) is mounted on the upper surface of the mounting frame (3), and an output end of the cylinder (31) passes through the mounting frame (3) and is transmission-connected to the connecting plate (41).

4. The cleaning device for a belt conveyor according to claim 1, characterized in that: The interior of the cleaning mechanism (4) is communicated with the interior of the spray mechanism (43), and the nozzle of the cleaning nozzle (431) faces the conveyor belt.

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