A roller-type material feeder roller sticking cleaning device

Abstract

The utility model relates to the technical field of cleaning of feeders, and in particular to a device for cleaning the sticky material of rollers of a roller-type feeder, comprising a No. 1 electric push rod and a No. 2 electric push rod, wherein the No. 1 electric push rod is located at the left part of the No. 2 electric push rod, the telescopic end of the No. 1 electric push rod is fixedly connected to the No. 1 base, the telescopic end of the No. 2 electric push rod is fixedly connected to the No. 2 base, the right end of the No. 2 base is fixedly connected to a motor, the output end of the motor is fixedly connected to a threaded rod, the left end of the threaded rod is movably connected to the No. 1 base through a bearing, the threaded rod passes through the No. 2 base, the No. 2 base and the No. 1 base are fixedly connected together with a limiting rod, the outer surface of the limiting rod is interspersed with a sliding frame that is movably connected, the sliding frame is threadedly connected to the threaded rod, and the upper rear end of the sliding frame is fixedly connected to a collection box. The device for cleaning the sticky material of rollers of a roller-type feeder described in the utility model improves the convenience of collection by providing a collection device.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning a material distributor, in particular to a device for cleaning material sticking to a roller of a roller type material distributor. Background Art

[0002] Mining feeders generally refer to feeder equipment used in mines or mining scenarios. They play an important role in the mining process and are used to transfer materials such as ore, coal, slag, etc. from the mining site to processing equipment or transportation vehicles for subsequent processing or transportation. These feeders usually need to have the characteristics of wear resistance, corrosion resistance, high strength and stability to adapt to the harsh conditions and high-intensity working requirements of the mining environment. Mining feeders may use rollers made of special materials, such as wear-resistant rubber, high-temperature resistant alloy steel, etc., to ensure that they can maintain good performance during long-term use. There are at least the following disadvantages in the use of existing feeder rollers: After long-term use, the existing feeder rollers will adhere to mineral materials and other debris, thereby affecting the use of the feeder. Therefore, we have introduced a roller feeder roller sticking material cleaning device. Utility Model Content

[0003] The main purpose of the utility model is to provide a device for cleaning the sticky material of the roller of a roller-type distributor, which can effectively solve the problems in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A roller-type feeder roller sticking material cleaning device comprises a No. 1 electric push rod and a No. 2 electric push rod, the No. 1 electric push rod is located at the left part of the No. 2 electric push rod, the telescopic end of the No. 1 electric push rod is fixedly connected to the No. 1 base, the telescopic end of the No. 2 electric push rod is fixedly connected to the No. 2 base, the right end of the No. 2 base is fixedly connected to a motor, the output end of the motor is fixedly connected to a threaded rod, the left end of the threaded rod is movably connected to the No. 1 base through a bearing, the threaded rod penetrates the No. 2 base, the No. 2 base and the No. 1 base are commonly fixedly connected to a limiting rod, the outer surface of the limiting rod is interspersed with a sliding frame movably connected, the sliding frame is threadedly connected to the threaded rod, the upper rear end of the sliding frame is fixedly connected to a collecting box, the front end of the collecting box is fixedly connected to a connecting pipe, the connecting pipe penetrates the sliding frame, and the end of the connecting pipe away from the collecting box is fixedly connected to a collecting device.

[0006] Preferably, the collecting device comprises an air duct, a connecting groove is opened in the middle of the upper end of the air duct, the air duct is a "U"-shaped structure, a No. 1 collecting hood is fixedly connected to the left portion of the lower end of the air duct, and a No. 2 collecting hood is fixedly connected to the right portion of the lower end of the air duct.

[0007] Preferably, the sliding frame is a "T"-shaped structure, a through hole is opened at the upper right end of the sliding frame, a threaded hole is opened at the middle right end of the sliding frame, and a scraper is fixedly connected to the lower end of the sliding frame, and the scraper is a structure with a wide upper part and a narrow lower part.

[0008] Preferably, the No. 2 collecting hood and the No. 1 collecting hood are both arranged at an inclination, the No. 1 collecting hood is located at the left part of the scraper, and the No. 2 collecting hood is located at the right part of the scraper.

[0009] Preferably, the No. 1 collecting hood and the No. 2 collecting hood are both higher than the scraper, the No. 1 collecting hood and the No. 2 collecting hood are not in contact with the scraper, and the air duct is fixedly connected to the connecting pipe.

[0010] Preferably, a cleaning port is provided at the front right end of the collecting box, a filter is fixedly connected to the inner wall of the collecting box, and a fan is fixedly connected to the rear end of the collecting box.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. Start the motor to drive the threaded rod to rotate. With the cooperation of the threaded rod and the limit rod, the sliding frame can be moved left and right, so that the sticky material on the roller can be scraped off by the scraper on the sliding frame. By starting the No. 1 electric push rod and the No. 2 electric push rod to work at the same time, the height of the sliding frame can be adjusted to avoid affecting the operation of the roller;

[0013] 2. By setting up a collection device, connecting the air duct with the connecting pipe, and starting the fan, the air duct, No. 1 collection hood and No. 2 collection hood will generate suction. When the scraper cleans the roller, No. 1 collection hood and No. 2 collection hood will collect the scraped materials and put them into the collection box, and then the sticky materials will be centrally cleaned through the cleaning port, which improves the convenience of collection. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a roller-type distributor roller sticking material cleaning device of the utility model;

[0015] Figure 2 This is a schematic diagram of the overall structure of a sliding frame of a roller-type distributor roller sticking material cleaning device of the utility model;

[0016] Figure 3 It is a schematic cross-sectional structure diagram of a collecting box of a roller-type distributor roller sticking material cleaning device of the utility model;

[0017] Figure 4 The utility model is a schematic diagram of the overall structure of a collecting device of a roller-type distributor roller sticky material cleaning device.

[0018] In the figure: 1. Electric push rod No. 1; 2. Base No. 1; 3. Connecting pipe; 4. Collecting box; 5. Sliding frame; 6. Base No. 2; 7. Motor; 8. Electric push rod No. 2; 9. Collecting device; 10. Limit rod; 11. Threaded rod; 41. Fan; 42. Cleaning port; 43. Filter; 51. Through hole; 52. Threaded hole; 53. Scraper; 91. Air duct; 92. Collecting hood No. 1; 93. Collecting hood No. 2; 94. Connecting groove. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] See also Figure 1-4 , the utility model provides a technical solution:

[0023] A roller-type feeder roller sticking material cleaning device comprises a No. 1 electric push rod 1 and a No. 2 electric push rod 8, wherein the No. 1 electric push rod 1 is located on the left side of the No. 2 electric push rod 8, the telescopic end of the No. 1 electric push rod 1 is fixedly connected to the No. 1 base 2, the telescopic end of the No. 2 electric push rod 8 is fixedly connected to the No. 2 base 6, the right end of the No. 2 base 6 is fixedly connected to the motor 7, the output end of the motor 7 is fixedly connected to the threaded rod 11, the left end of the threaded rod 11 is movably connected to the No. 1 base 2 through a bearing, the threaded rod 11 penetrates the No. 2 base 6, the No. 2 base 6 and the No. 1 base 2 are fixedly connected to a limiting rod 10 together, the outer surface of the limiting rod 10 is interspersed with a sliding frame 5 that is movably connected, the sliding frame 5 is threadedly connected to the threaded rod 11, the upper rear end of the sliding frame 5 is fixedly connected to a collecting box 4, the front end of the collecting box 4 is fixedly connected to a connecting pipe 3, the connecting pipe 3 penetrates the sliding frame 5, and the end of the connecting pipe 3 away from the collecting box 4 is fixedly connected to a collecting device 9.

[0024] In this embodiment, the collecting device 9 includes an air duct 91, a connecting groove 94 is opened in the middle of the upper end of the air duct 91, the air duct 91 is a "U"-shaped structure, the left part of the lower end of the air duct 91 is fixedly connected to the first collecting cover 92, and the right part of the lower end of the air duct 91 is fixedly connected to the second collecting cover 93; the sliding frame 5 is a "T"-shaped structure, the upper right end of the sliding frame 5 is opened with a through hole 51, the middle right end of the sliding frame 5 is opened with a threaded hole 52, the lower end of the sliding frame 5 is fixedly connected to a scraper 53, and the scraper 53 It is a structure that is wide at the top and narrow at the bottom; the No. 2 collecting hood 93 and the No. 1 collecting hood 92 are both inclined, the No. 1 collecting hood 92 is located on the left side of the scraper 53, and the No. 2 collecting hood 93 is located on the right side of the scraper 53; the No. 1 collecting hood 92 and the No. 2 collecting hood 93 are both higher than the scraper 53, and the No. 1 collecting hood 92 and the No. 2 collecting hood 93 are not in contact with the scraper 53, the air duct 91 is fixedly connected to the connecting pipe 3, and the air duct 91, the No. 2 collecting hood 93 and the No. 1 collecting hood 92 are connected.

[0025] In this embodiment, a cleaning port 42 is provided at the front right end of the collecting box 4 , a filter screen 43 is fixedly connected to the inner wall of the collecting box 4 , and a fan 41 is fixedly connected to the rear end of the collecting box 4 .

[0026] It should be noted that the utility model is a device for cleaning sticky materials on the rollers of a roller-type feeder. During use, the No. 1 electric push rod 1 and the No. 2 electric push rod 8 are started by an external control system to work simultaneously, and the height of the sliding frame 5 is adjusted. When the scraper 53 on the sliding frame 5 is moved close to the roller, the motor 7 is started to drive the threaded rod 11 to rotate. With the cooperation of the threaded rod 11 and the limit rod 10, the sliding frame 5 can be moved left and right, so that the sticky materials on the rollers can be scraped off by the scraper 53 on the sliding frame 5. During the cleaning process, the fan 41 is started to work, so that the air duct 91, the No. 1 collecting hood 92 and the No. 2 collecting hood 93 generate suction, so that the No. 1 collecting hood 92 and the No. 2 collecting hood 93 collect the scraped materials and put them into the collecting box 4. After the cleaning is completed, the cleaning port 42 is opened to centrally clean the sticky materials, thereby improving the convenience of collection.

[0027] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A device for cleaning the sticky material on the roller of a roller type distributor, comprising a first electric push rod (1) and a second electric push rod (8), characterized in that: The first electric push rod (1) is located on the left side of the second electric push rod (8); the telescopic end of the first electric push rod (1) is fixedly connected to the first base (2); the telescopic end of the second electric push rod (8) is fixedly connected to the second base (6); the right end of the second base (6) is fixedly connected to the motor (7); the output end of the motor (7) is fixedly connected to the threaded rod (11); the left end of the threaded rod (11) is movably connected to the first base (2) via a bearing; the threaded rod (11) passes through the second base (6); The second base (6) and the first base (2) are fixedly connected to a limit rod (10) together; a sliding frame (5) is inserted and movably connected to the outer surface of the limit rod (10); the sliding frame (5) is threadedly connected to the threaded rod (11); a collection box (4) is fixedly connected to the rear of the upper end of the sliding frame (5); a connecting pipe (3) is fixedly connected to the front end of the collection box (4); the connecting pipe (3) passes through the sliding frame (5); and a collecting device (9) is fixedly connected to one end of the connecting pipe (3) away from the collection box (4).

2. The device for cleaning the sticky material of the roller of a roller distributor according to claim 1, characterized in that: The collecting device (9) comprises an air duct (91), a connecting groove (94) is formed in the middle of the upper end of the air duct (91), the air duct (91) is a U-shaped structure, a first collecting hood (92) is fixedly connected to the left portion of the lower end of the air duct (91), and a second collecting hood (93) is fixedly connected to the right portion of the lower end of the air duct (91).

3. The device for cleaning the sticky material of a roller of a roller distributor according to claim 1, characterized in that: The sliding frame (5) is a "T"-shaped structure, a through hole (51) is formed at the upper right end of the sliding frame (5), a threaded hole (52) is formed at the middle right end of the sliding frame (5), and a scraper (53) is fixedly connected to the lower end of the sliding frame (5), the scraper (53) being a structure that is wide at the top and narrow at the bottom.

4. The device for cleaning the sticky material of the roller of a roller distributor according to claim 2, characterized in that: The second collecting hood (93) and the first collecting hood (92) are both arranged at an inclination, the first collecting hood (92) is located at the left part of the scraper (53), and the second collecting hood (93) is located at the right part of the scraper (53).

5. The device for cleaning the sticky material of the roller of a roller distributor according to claim 2, characterized in that: The first collecting hood (92) and the second collecting hood (93) are both higher than the scraper (53); the first collecting hood (92) and the second collecting hood (93) are not in contact with the scraper (53); and the air duct (91) is fixedly connected to the connecting pipe (3).

6. The device for cleaning the sticky material of the roller of a roller distributor according to claim 1, characterized in that: The front right end of the collection box (4) is provided with a cleaning port (42), the inner wall of the collection box (4) is fixedly connected to a filter screen (43), and the rear end of the collection box (4) is fixedly connected to a fan (41).

Images