Icebreaking sweeper

Abstract

The utility model provides an icebreaking sweeper, which belongs to the technical field of sweepers and comprises two groups of supporting seats, supporting frames are fixedly connected to the tops of the sides, close to each other, of the two supporting seats, first adjusting supporting assemblies are mounted on the supporting frames, and second adjusting assemblies mounted above the supporting seats are arranged on the left side of the supporting frame on the left side. The anti-freezing belt conveyor solves the problems that when the use environment is severe and materials with high humidity are transported, icing occurs, the anti-freezing solution is sprayed to corrode the belt and seriously affect the service life of the belt, and the materials are adhered to the tool bit to affect cleaning and the service life.

Description

Technical Field

[0001] This utility model belongs to the field of cleaning device technology, specifically relating to an ice-breaking cleaning device. Background Technology

[0002] Ice-breaking sweepers are mainly used on the head roller to clean materials adhering to the conveyor belt, improving transportation efficiency and extending the belt's service life. However, existing belt sweepers can only meet general needs. When the environment is harsh, such as in outdoor cement plants in northern regions where the temperature is low and materials with high moisture content are being transported, icing may occur. In such cases, ordinary sweepers on the market cannot meet the requirements. Some places use methods such as spraying antifreeze to solve the freezing problem, but this not only increases investment but also corrodes the belt over time, severely affecting its service life. Alternatively, when the material has high moisture content, its stickiness increases. After ordinary sweepers scrape off the material, it will stick to the sweeper blades, severely affecting the subsequent cleaning effect and also accelerating the wear of the blades, thus affecting their service life. Therefore, an ice-breaking sweeper is proposed. Utility Model Content

[0003] This utility model provides an ice-breaking and cleaning device, which aims to solve the problems that occur when transporting materials with high humidity in harsh environments, such as icing, the use of antifreeze which corrodes the belt and seriously affects the belt's service life, and the material sticking to the blade head which affects cleaning and service life.

[0004] This utility model embodiment provides an ice-breaking and cleaning device, including two sets of support seats. Each of the two support seats has a support frame fixedly connected to its top on one side close to each other. An adjusting support component one is installed on the support frame. An adjusting component two is installed on the left side of the support frame located on the left side above the support seat. A speed reducer is installed on the adjusting component two. A motor is installed above the speed reducer. A coupling is connected to the speed reducer. The speed reducer is connected to a drive shaft through the coupling. A cleaning component is installed on the drive shaft.

[0005] Furthermore, the output end of the motor is connected to the input end of the reducer, and the output end of the reducer is connected to the transmission shaft via a coupling.

[0006] By adopting the above technical solution, the reducer reduces the output speed of the motor, making it more suitable for the working conditions. It uses a coupling to transmit power to the drive shaft, which works in conjunction with the cleaning components.

[0007] Furthermore, the adjusting support assembly includes a bearing seat, which is mounted on a support frame. Connecting blocks are installed on both sides of the top of the support frame, and the bearing seat is located between the connecting blocks. A set screw penetrating the connecting blocks is connected to the front side of the bearing seat. Two waist holes are opened on the top of the support frame and are located below the two ends of the bearing seat respectively.

[0008] By adopting the above technical solution, the position of the bearing seat can be changed by adjusting the top screw, thus allowing for free adjustment of the distance between the bearing seat and the contact surface with the conveyor belt, resulting in greater flexibility and wider adaptability.

[0009] Furthermore, a through bolt is installed on the bearing housing, the bolt passing through a waist hole, and both ends of the drive shaft are connected to the two bearing housings respectively.

[0010] By adopting the above technical solution, using a bolt to pass through the bearing housing and the waist hole, and then connecting it with a suitable nut, the stability of the bearing housing can be ensured.

[0011] Furthermore, the adjustment component 2 includes two connecting blocks 2 installed on the top of the motor base. A reducer set screw is connected to the connecting block 2. The reducer set screw passes through the connecting block 2 and is connected to the reducer. There are extension edges on both sides of the reducer body. Bolts 2 are installed on the extension edges. A waist hole 2 is opened on the top of the motor base. The bolts 2 penetrate the extension edges and are set in the waist hole 2.

[0012] By adopting the above technical solution, adjustment component two and adjustment support component one are used together. One changes the position of the reducer, and the other changes the position of the drive shaft and high-elastic rubber strip. The position of the reducer is changed by using the reducer set screw, and then the reducer is tightened by bolt two, which makes it more stable.

[0013] Furthermore, the cleaning assembly includes several mounting seats, which are evenly distributed in a ring on the surface of the drive shaft. Several high-elastic rubber strips are evenly distributed in each mounting seat. The drive shaft is hollow. Several bolts are installed on the mounting seats. The bolts pass through the mounting seats and the drive shaft and are threadedly connected to the drive shaft.

[0014] By adopting the above technical solution, the cleaning component can clean the material by tapping. During the rotation process, the material will be carried out, so the material will not stick to the scraper like a fixed scraper.

[0015] Furthermore, each of the high-elasticity rubber strips is equipped with a threaded fifth thread, which passes through the mounting base and the high-elasticity rubber strip.

[0016] By adopting the above technical solution, and by using bolts four and five in conjunction with nuts to assemble and fix the cleaning component on the drive shaft, the rubber strip at a specified position can be replaced when a certain position is worn, without having to replace the entire scraper.

[0017] The beneficial effects of this utility model are as follows:

[0018] 1. Compared with previous cleaners, this utility model uses a high-elasticity rubber strip, which beats the conveyor belt during rotation, breaking up the originally frozen material and thus achieving the purpose of cleaning.

[0019] 2. Because this utility model uses a patting method to clean the material, the material will be carried out during the rotation process, so the material will not stick to the scraper like a fixed scraper.

[0020] 3. This utility model uses a cleaning assembly fixed to a rotating shaft with bolts. Therefore, when a certain position wears down, the rubber strip at that specific position can be replaced without replacing the entire scraper.

[0021] 4. This utility model has a top screw, which can freely adjust the distance between the contact surface with the conveyor belt, making it more flexible and adaptable.

[0022] 5. This utility model has a simple structure and is very easy to install. At the same time, it is less expensive than traditional sweepers that use antifreeze in low-temperature environments, and saves more manpower and resources.

[0023] 6. The coupling of this utility model adopts a plum blossom coupling, which allows for quick disassembly and assembly, facilitating installation and subsequent maintenance. Other features and advantages of this utility model will be set forth in the following description, and will be apparent in part from the description, or may be learned by practicing the utility model. The objects and other advantages of this utility model can be realized and obtained by means of the structures particularly pointed out in the description and drawings. Attached Figure Description

[0024] 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:

[0025] Figure 1 This is a schematic diagram of the structure of an embodiment of the present utility model;

[0026] Figure 2 This is a schematic diagram of the right-side structure of an embodiment of the present utility model;

[0027] Figure 3 This is a schematic diagram of the structure for removing the drive shaft according to an embodiment of the present utility model;

[0028] Figure 4 This is a schematic diagram of the bearing housing structure according to an embodiment of the present utility model;

[0029] Attached reference numerals: 1. Motor; 2. Reducer; 4. Motor mount; 5. Support frame; 6. Coupling; 8. Drive shaft; 9. Rubber strip mounting seat; 10. Support seat; 11. Set screw one; 12. Reducer set screw; 13. Bolt one; 14. Bearing seat; 15. Waist hole one; 16. Connecting block one; 17. High-elasticity rubber strip. Detailed Implementation

[0030] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. The same reference numerals in the drawings represent the same components. It should be noted that the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the described embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0031] Reference Figure 1-4 This utility model embodiment proposes an ice-breaking and cleaning device, including two sets of support seats 10. The top of each of the two support seats 10, which are close to each other, is fixedly connected to a support frame 5. An adjusting support component one is installed on the support frame 5. An adjusting component two is installed on the left side of the support frame 5 above the support seat 10. A reducer 2 is installed on the adjusting component two. A motor 1 is installed above the reducer 2. A coupling 6 is connected to the reducer 2. The reducer 2 is connected to a drive shaft 8 through the coupling 6. A cleaning component is installed on the drive shaft 8. The coupling 6 is a plum blossom coupling.

[0032] The output end of motor 1 is connected to the input end of reducer 2. The output end of reducer 2 is connected to drive shaft 8 through coupling 6. Reducer 2 reduces the output speed of motor 1 to better suit the working conditions. The speed is transmitted to drive shaft 8 through coupling 6 to work with the cleaning assembly.

[0033] The adjustable support assembly includes a bearing seat 14, which is mounted on a support frame 5. Connecting blocks 16 are installed on both sides of the top of the support frame 5. The bearing seat 14 is located between the connecting blocks 16. A set screw 11 that penetrates the connecting blocks 16 is connected to the front side of the bearing seat 14. Two waist holes 15 are opened on the top of the support frame 5 and are located below the two ends of the bearing seat 14 respectively. By adjusting the set screw 11, the position of the bearing seat 14 can be changed, thus freely adjusting the distance to the contact surface with the conveyor belt, which is more flexible and adaptable.

[0034] A through bolt 13 is installed on the bearing housing 14. The bolt 13 passes through the waist hole 15. The two ends of the drive shaft 8 are connected to the two bearing housings 14 respectively. By using the bolt 13 to pass through the bearing housing 14 and the waist hole 15, and then connecting with the matching nut, the stability of the bearing housing 14 can be ensured.

[0035] Adjustment component two includes two connecting blocks two installed on the top of motor base 4. A reducer set screw 12 is connected to the connecting blocks two. The reducer set screw 12 passes through the connecting blocks two and is connected to the reducer 2. The reducer 2 has extension edges on both sides of its body. Bolts two are installed on the extension edges. The top of motor base 4 has a waist hole two. The bolts two pass through the extension edges and are set in the waist hole two. Adjustment component two and adjustment support component one are used together. One changes the position of reducer 2, and the other changes the position of drive shaft 8 and high-elastic rubber strip 17. The position of reducer 2 is changed by using reducer set screw 12. Then, the reducer 2 is tightened by bolts two, which makes it more stable.

[0036] The cleaning assembly includes several mounting seats 9, which are evenly distributed in a ring on the surface of the drive shaft 8. Several high-elastic rubber strips 17 are evenly distributed in each mounting seat 9. The drive shaft 8 is hollow. Several bolts 4 are installed on the mounting seats 9. The bolts 4 pass through the mounting seats 9 and the drive shaft 8 and are threadedly connected to the drive shaft 8. The cleaning assembly can clean the material by tapping. During the rotation, the material will be carried out, so the material will not stick to the scraper like a fixed scraper.

[0037] Each high-elasticity rubber strip 17 is equipped with thread 5, which passes through the mounting base 9 and the high-elasticity rubber strip 17. The cleaning assembly can be assembled and fixed on the drive shaft 8 using bolts 4 and 5. Therefore, when a certain position is worn, the high-elasticity rubber strip 17 at the specified position can be replaced without replacing the entire scraper.

[0038] The specific implementation method is as follows: In use, the device is mounted on the conveyor frame via the support base 10. The motor 1 operates, driving the reducer 2 to lower the speed and rotate the coupling 6 and drive shaft 8. The drive shaft 8 cleans the material by tapping, carrying the material out during rotation. Therefore, the material does not stick to the scraper like a fixed scraper. The mounting base 9 and the high-elastic rubber strip 17 are connected by bolts four and five. Therefore, when a certain position wears down, the rubber strip at that position can be replaced without replacing the entire scraper. When position adjustment is required, the reducer 2 and bearing seat 14 are adjusted using the reducer set screws 12 and 11, ensuring consistent transmission. Then, the bearing seat 14 and reducer 2 are secured using bolts one and two, allowing for free adjustment of the contact distance with the conveyor belt, resulting in greater flexibility and wider adaptability. The above describes the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An ice-breaking and cleaning device, comprising two sets of support bases (10), characterized in that, A support frame (5) is fixedly connected to the top of the two support seats (10) on the side that is close to each other. An adjustment support component one is installed on the support frame (5). An adjustment component two is installed on the left side of the support frame (5) on the left side above the support seat (10). A speed reducer (2) is installed on the adjustment component two. A motor (1) is installed above the speed reducer (2). A coupling (6) is connected to the speed reducer (2). A drive shaft (8) is connected to the speed reducer (2) through the coupling (6). A cleaning component is installed on the drive shaft (8). The cleaning assembly includes several mounting seats (9), which are evenly distributed in a ring on the surface of the drive shaft (8). Several high-elastic rubber strips (17) are evenly distributed in each mounting seat (9). The drive shaft (8) is hollow. Several bolts are installed on the mounting seats (9). The bolts pass through the mounting seats (9) and the drive shaft (8) and are threadedly connected to the drive shaft (8).

2. The ice-breaking and cleaning device according to claim 1, characterized in that: The output end of the motor (1) is connected to the input end of the reducer (2), and the output end of the reducer (2) is connected to the transmission shaft (8) through the coupling (6).

3. The ice-breaking and cleaning device according to claim 2, characterized in that: The adjusting support assembly includes a bearing seat (14), which is mounted on a support frame (5). Connecting blocks (16) are installed on both sides of the top of the support frame (5). The bearing seat (14) is located between the connecting blocks (16). A set screw (11) penetrating the connecting block (16) is connected to the front side of the bearing seat (14). Two waist holes (15) are opened on the top of the support frame (5) and are located below the two ends of the bearing seat (14).

4. The ice-breaking and cleaning device according to claim 3, characterized in that: A through bolt (13) is installed on the bearing housing (14). The bolt (13) passes through the waist hole (15). The two ends of the transmission shaft (8) are respectively connected to the two bearing housings (14).

5. The ice-breaking and cleaning device according to claim 4, characterized in that: The adjustment component 2 includes two connecting blocks 2 installed on the top of the motor base (4). A reducer set screw (12) is connected to the connecting block 2. The reducer set screw (12) passes through the connecting block 2 and is connected to the reducer (2). There are extension edges on both sides of the reducer (2). Bolts 2 are installed on the extension edges. A waist hole 2 is opened on the top of the motor base (4). The bolts 2 penetrate the extension edges and are set in the waist hole 2.

6. The ice-breaking and cleaning device according to claim 5, characterized in that: Each of the high-elasticity rubber strips (17) is fitted with a threaded fifth thread that passes through the mounting base (9) and the high-elasticity rubber strip (17).

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