Apron feeder for sale is widely used in mining, gold, building materials and coal industries. This machine is mainly used under the silo and funnel with a certain bin pressure, will be a variety of large capacity materials short distance, uniform, continuous to a variety of crushing, screening or transportation equipment. It is not only suitable for processing coarse grained materials, fine grained materials are also suitable, but also can complete heavy work in harsh environment, the material size composition changes, temperature, viscosity, humidity has greater adaptability, uniform, accurate and reliable feeding. The chain rail and chain plate of apron feeder for sale are bolted, and the working environment is very bad, which is easy to make the chain plate bolt deformation and elongation, need to be replaced in time. However, in the process of conveying materials due to the direct contact between the material and the surface of the chain plate, it is easy to accumulate material around the nut of the bolt, need to be cleaned in time, otherwise it is difficult to replace the bolt in time, and affect the operation of the equipment. At present, many integrations on the bolt head are cleaned by manual chisels and hammer, then the bolt head is removed, and the bolt is removed and replaced. This leads to very low maintenance efficiency, heavy workload and heavy labor intensity.
The purpose of the new type is to overcome the shortcomings of the existing technology, to provide a quick, convenient and labor-saving cleaning device for the bolt deposit of the apron feeder for sale chain plate. Technical measures to realize the above purpose: A cleaning device for bolt deposit of apron feeder for sale chain plate, which includes a metal outer sleeve, a circular groove arranged in the upper end of the outer sleeve, a metal inner sleeve fitted in the circular groove, and an electric wrench used in the upper end of the outer sleeve: The lower part of the outer sleeve is provided with an oblique scraping and discharging groove. Its feature is that the upper end of the inner sleeve is connected with a reinforcing ring. The utility model is characterized in that the electric wrench is composed of a handle, a motor connected with one end of the handle, a rotating rod connected with the motor, and a connecting piece connected to the other end of the rotating rod; the shape of the connector is cross or square. Its feature is that the bottom of the inner sleeve is connected with a card slot matching the electric wrench. The feature is that the shape of the card slot is matched with the shape of the connecting piece. The features of the new model are: Instead of manual cleaning bolt accumulation operation, shorten the cleaning time, improve the overhaul efficiency, reduce the overhaul workers labor intensity, ensure the overhaul operation, improve the stable operation of apron feeder for sale, and the structure is simple. Easy to implement the cleaning device for bolt accumulation used in apron feeder for sale chain plate: It includes a metal outer sleeve 1, a circular groove 2 formed by processing the upper end of the outer sleeve 1, a metal inner sleeve 3 fitted with interference in the circular groove 2 of the outer sleeve 1, an electric wrench 4 used with the upper end of the outer sleeve 1, and a diagonal scraping and discharging groove 5 processed and evenly distributed at the lower part of the outer sleeve 1. The upper end of the inner sleeve 3 is connected by integral machined or welded reinforcing ring 6. The electric wrench 4 is composed of a handle 7, a motor 8 connected with one end of the handle 7, a rotating rod 9 connected with the motor 8, and a connector 10 threaded or welded on the other end of the rotating rod 9: The shape of the connector 10 is cross or square. At the bottom of the inner sleeve 3, card slot 11 is welded or connected with the electric wrench 4 through the support.
The shape of card slot 11 is matched with the shape of the connecting piece 10, and it is tightly bonded. When the new type needs to be used, first put the lower end of the outer sleeve 1 on the bolt to be removed, and then fix the connector 10 on the electric wrench 4 and slot 11 at the bottom of the inner sleeve 3, and start the motor 8 of the electric wrench 4. At this time, the rotating rod 9 connected to the motor 8 of apron feeder for sale drives the inner sleeve 3 through slot 11. The inner sleeve is 3 and the outer sleeve is 1, so that the inclined scraping and discharging groove 5 will scrape the accumulated material on the bolt. After scraping, stop the operation of electric wrench 4, and then remove the excluding sleeve 1. The specific mode of implementation is only an example and is not an implementation limitation of the utility model.
