Belt conveyor sweeper

Abstract

The utility model relates to the technical field of belt conveyor sweeping, in particular to a belt conveyor sweeper which comprises a supporting assembly, the top of the supporting assembly is fixedly connected with a belt conveying assembly, and the bottom of the belt conveying assembly is fixedly connected with a sweeping assembly. The motor drives the rotating wheel and the transmission wheel to rotate in a meshed mode, the rotating rod can be driven to adjust the inclined position of the sweeping plate, the sweeping plate is controlled to sweep a belt of the belt conveyor in an automatic driving mode, efficiency is high, sweeping capacity is high, manpower input is reduced, and the labor intensity of workers is lowered. Meanwhile, the cleaning force can be adjusted by controlling the force applied to the belt by the cleaning plate, the belt can be prevented from being accidentally damaged, and by means of sealed connection of the bearing frame and the waste collecting box, the situation that the production environment is polluted due to dust raising in the cleaning process of the belt conveyor can be prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of belt conveyor cleaning, in particular to a belt conveyor cleaner. Background Art

[0002] The active lime production process flow chart adopts rotary dense calcination of active lime, and a vertical preheater is installed at the tail of the kiln, so that the waste heat of the flue gas at the tail is directly transferred to the limestone, and the flue gas temperature can be reduced to below 235℃, effectively recovering the heat taken away by the exhaust gas emissions, and also reducing the load for subsequent dust removal. The kiln head discharge cooling adopts a vertical cooler instead of the original cooling cylinder, avoiding the sensible heat loss of the lime. The hot lime falling from the kiln head is cooled by heat exchange with the secondary air blown in. The cooler and the kiln head cover adopt an integrated vertical design with a small footprint and good sealing, avoiding the unorganized emission of hot exhaust gas. The air absorbs heat and its temperature rises before entering the rotary kiln for combustion. Belt conveyors are mostly used for transportation of limestone. After long-term use, there will be dust and impurities on the conveyor belt of the belt conveyor, which is easy to affect the transportation of limestone, and its surface needs to be cleaned.

[0003] Authorization announcement number CN219009041U discloses a belt conveyor cleaner. This patented technology installs the device on the belt conveyor through a fixed seat. The driving screw is rotated by the rotating handwheel in the adjustment mechanism. The driving screw rotates to drive the connecting seat to slide up and down on the slide rod. The connecting seat drives the moving seat to move up and down, which is convenient for adjustment according to the needs of different cleaning heights and scraping depths. The elastic effect of the spring in the cleaning mechanism is used to make the bottom of the cleaning basket press against the conveyor belt. When the belt conveyor starts and the conveyor belt rotates, the cleaning basket can scrape and collect impurities on the conveyor belt. The cleaning roller is integrated into the belt conveyor, and the cleaning roller rotates to wipe the conveyor belt, thereby achieving the purpose of efficient cleaning. However, in this solution, when cleaning the belt conveyor, manpower is still required to turn the handwheel to drive the cleaning mechanism. The manual input will reduce the efficiency of the belt conveyor cleaning device. At the same time, there is a problem of incomplete cleaning, and cleaning cannot be performed anytime and anywhere. Moreover, the belt conveyor cleaning mechanism is exposed to the outside, and dust cannot be avoided from being raised during cleaning, which leads to pollution of the production environment. Therefore, a belt conveyor cleaner is needed to improve the above problems. Utility Model Content

[0004] In order to solve the problem that in the existing solution, when cleaning the belt conveyor, manpower is still required to turn the handwheel to drive the cleaning mechanism, the manual input will reduce the efficiency of the belt conveyor cleaning device, and there is also the problem of incomplete cleaning, which cannot be cleaned anytime and anywhere, and the belt conveyor cleaning mechanism is exposed to the outside, and dust cannot be avoided during cleaning, which leads to pollution of the production environment. The purpose of this utility model is to provide a belt conveyor cleaner to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A belt conveyor cleaner comprises a support assembly, the top of the support assembly is fixedly connected to a belt conveyor assembly, and the bottom of the belt conveyor assembly is fixedly connected to a cleaning assembly;

[0007] The cleaning assembly includes a waste collection box, a protective box is fixedly connected to the side of the waste collection box, a motor is installed inside the protective box, the output end of the motor is fixedly connected to a rotating wheel, the top of the rotating wheel is meshed and connected to a transmission wheel, the side of the transmission wheel is fixedly connected to a rotating rod, and the top of the rotating rod is fixedly connected to a cleaning plate.

[0008] As a preferred solution of the present invention, a first bearing seat is fixedly connected to the interior of the protective box, and the rotating rod extends to the interior of the first bearing seat.

[0009] As a preferred solution of the present invention, a support plate is fixedly connected to the side of the waste collection box, a second bearing seat is fixedly connected to the top of the support plate, and the rotating rod extends to the interior of the second bearing seat.

[0010] As a preferred solution of the present invention, the rotating rod extends to the interior of the waste collection box, and the cleaning plate is arranged inside the waste collection box.

[0011] As a preferred solution of the present invention, the belt conveyor assembly includes a carrier frame, which is sealed and fitted with a waste collection box. A motor is installed on the top of the carrier frame, and a roller is fixedly connected to the output end of the motor. A belt is provided on the top of the roller.

[0012] As a preferred solution of the present invention, the interior of the carrier is provided with auxiliary conveying rods, and there are several of the auxiliary conveying rods. The interior of the carrier is fixedly connected with a reinforcing bottom rod, and there are two of the reinforcing bottom rods.

[0013] As a preferred solution of the present invention, the support assembly includes a support rod, and the bottom of the support rod is fixedly connected to a base plate.

[0014] As a preferred solution of the present invention, a cross bar is fixedly connected to the side of the support rod, four support rods and the bottom plate are provided, and two cross bars are provided.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. In the utility model, the motor drives the rotating wheel and the transmission wheel to engage and rotate, thereby driving the rotating rod to adjust the tilt position of the cleaning plate. The cleaning plate is automatically driven to clean the belt of the belt conveyor. It is not only efficient and has a strong cleaning ability, but also reduces manpower input. At the same time, the cleaning force can be adjusted according to the force applied to the belt by the cleaning plate to avoid accidental damage to the belt.

[0017] 2. In the present invention, by utilizing the sealed connection between the carrier frame and the waste collection box, it is possible to prevent the dust from being raised and polluting the production environment during the cleaning process of the belt conveyor, and it can effectively block the discharge of cleaning dust, creating a clean working environment while also ensuring the health of site workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the cleaning component structure of the present utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the adjustment and rotation assembly of the utility model;

[0021] Figure 4 This is a schematic structural diagram of the support and conveying assembly of the present utility model.

[0022] In the figure: 1. Support assembly; 101. Support rod; 102. Bottom plate; 103. Cross bar; 2. Belt conveyor assembly; 201. Carrying frame; 202. Motor; 203. Roller; 204. Belt; 205. Auxiliary conveying rod; 206. Reinforced bottom rod; 3. Cleaning assembly; 301. Waste collection box; 302. Protective box; 303. Motor; 304. Rotating wheel; 305. Drive wheel; 306. Rotating rod; 307. First bearing seat; 308. Cleaning plate; 309. Support plate; 310. Second bearing seat. DETAILED DESCRIPTION

[0023] The following will combine the embodiments of the present invention to clearly and completely describe the technical solutions 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. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0024] Example: See Figure 1-Figure 4 A belt conveyor cleaner shown includes a support assembly 1, a belt conveyor assembly 2 is fixedly connected to the top of the support assembly 1, and a cleaning assembly 3 is fixedly connected to the bottom of the belt conveyor assembly 2;

[0025] In this embodiment, reference Figure 1 、 Figure 2 and Figure 4 As shown, the cleaning component 3 includes a waste collection box 301, a protective box 302 is fixedly connected to the side of the waste collection box 301, a motor 303 is installed inside the protective box 302, the output end of the motor 303 is fixedly connected to the rotating wheel 304, the top of the rotating wheel 304 is meshed and connected to the transmission wheel 305, the side of the transmission wheel 305 is fixedly connected to the rotating rod 306, and the top of the rotating rod 306 is fixedly connected to the cleaning plate 308. The motor 303 drives the rotating wheel 304 and the transmission wheel 305 to rotate in meshing, so as to drive the rotating rod 306 to adjust the tilt position of the cleaning plate 308. The cleaning plate 308 is automatically driven to clean the belt 204 of the belt conveyor. It is not only efficient and has a strong cleaning ability, but also reduces manpower input. At the same time, the cleaning force can be adjusted according to the force applied to the belt 204 by the cleaning plate 308, so as to avoid accidental damage to the belt 204.

[0026] Among them, the interior of the protective box 302 is fixedly connected to the first bearing seat 307, the rotating rod 306 extends to the interior of the first bearing seat 307, the side of the waste collection box 301 is fixedly connected to the support plate 309, the top of the support plate 309 is fixedly connected to the second bearing seat 310, the rotating rod 306 extends to the interior of the second bearing seat 310, the rotating rod 306 extends to the interior of the waste collection box 301, and the cleaning plate 308 is arranged inside the waste collection box 301. The sealed connection between the support frame 201 and the waste collection box 301 can prevent the pollution of the production environment caused by the dust during the cleaning process of the belt conveyor, and can effectively block the discharge of cleaning dust, creating a clean working environment while the health of the site staff is also well protected.

[0027] In this embodiment, reference Figure 1 、 Figure 3 and Figure 4As shown, the belt conveyor assembly 2 includes a carrier frame 201, the carrier frame 201 and the waste collection box 301 are sealed together, a motor 202 is installed on the top of the carrier frame 201, the output end of the motor 202 is fixedly connected to a roller 203, a belt 204 is provided on the top of the roller 203, an auxiliary conveying rod 205 is provided inside the carrier frame 201, and several auxiliary conveying rods 205 are provided. The interior of the carrier frame 201 is fixedly connected to a reinforcing bottom rod 206, and two reinforcing bottom rods 206 are provided. The support assembly 1 includes a support rod 101, the bottom of the support rod 101 is fixedly connected to the bottom plate 102, and the side of the support rod 101 is fixedly connected to the cross bar 103, four support rods 101 and the bottom plate 102 are provided, and two cross bars 103 are provided. The auxiliary conveying rod 205 and the reinforcing bottom rod 206 can ensure that the conveyor runs smoothly and reliably and improve the carrying capacity.

[0028] In this solution, a belt conveyor cleaner uses a motor 202 to drive the roller 203 to rotate when in use, so that the roller 203 drives the belt 204 to move, and then uses the drive of the motor 303 to drive the rotating wheel 304 to engage and rotate with the transmission wheel 305, which can drive the rotating rod 306 to adjust the inclination position of the cleaning plate 308 so that its adjusted position can contact the surface of the belt 204, and the surface of the moving belt 204 can be cleaned. The cleaning force of the belt 204 can be controlled by controlling the force applied to the belt 204 by the cleaning plate 308. The dust swept down and the solid residue attached to the surface of the belt 204 will fall into the waste collection box 301 for centralized collection, which can prevent dust from splashing and being discharged, thereby improving the quality of the working environment.

[0029] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A belt conveyor cleaner, comprising a support assembly (1), characterized in that: The top of the support assembly (1) is fixedly connected to a belt conveyor assembly (2), and the bottom of the belt conveyor assembly (2) is fixedly connected to a cleaning assembly (3); The cleaning assembly (3) comprises a waste collection box (301), a protective box (302) fixedly connected to the side of the waste collection box (301), a motor (303) installed inside the protective box (302), an output end of the motor (303) fixedly connected to a rotating wheel (304), a top of the rotating wheel (304) meshingly connected to a transmission wheel (305), a rotating rod (306) fixedly connected to the side of the transmission wheel (305), and a cleaning plate (308) fixedly connected to the top of the rotating rod (306).

2. A belt conveyor cleaner according to claim 1, characterized in that: A first bearing seat (307) is fixedly connected to the interior of the protection box (302), and the rotating rod (306) extends to the interior of the first bearing seat (307).

3. The belt conveyor cleaner according to claim 1, characterized in that: A supporting plate (309) is fixedly connected to the side of the waste collection box (301), a second bearing seat (310) is fixedly connected to the top of the supporting plate (309), and the rotating rod (306) extends to the interior of the second bearing seat (310).

4. A belt conveyor cleaner according to claim 1, characterized in that: The rotating rod (306) extends to the interior of the waste collection box (301), and the cleaning plate (308) is arranged inside the waste collection box (301).

5. The belt conveyor cleaner according to claim 1, characterized in that: The belt conveyor assembly (2) comprises a carrier frame (201), the carrier frame (201) and the waste collection box (301) are sealed and fitted together, a motor (202) is mounted on the top of the carrier frame (201), a roller (203) is fixedly connected to the output end of the motor (202), and a belt (204) is provided on the top of the roller (203).

6. The belt conveyor cleaner according to claim 5, characterized in that: An auxiliary conveying rod (205) is provided inside the carrier (201), and a plurality of the auxiliary conveying rods (205) are provided. A reinforcing bottom rod (206) is fixedly connected inside the carrier (201), and two reinforcing bottom rods (206) are provided.

7. The belt conveyor cleaner according to claim 1, characterized in that: The support assembly (1) comprises a support rod (101), the bottom of the support rod (101) being fixedly connected to a bottom plate (102).

8. The belt conveyor cleaner according to claim 7, characterized in that: A crossbar (103) is fixedly connected to the side of the support rod (101), four support rods (101) and the bottom plate (102) are provided, and two crossbars (103) are provided.

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