L series roller can lugs factory directly supplies L series roller can lugs

>Series of roller can lugs
>. Our company is a manufacturer of roller can lugs with many years of production experience. The roller can lugs are made of polyurethane, which is wear-resistant and durable. The models of roller can lugs produced by our company are: ..Single-wheel can lugs, and double-wheel can lugs, the models are .etc., our company can also customize roller can lugs according to the size required by customers, such as model roller can lugs, our company also supplies rollers Can lug accessories, such as roller can lug helixes. Welcome inquiries from mining bases and dealers across the country!
>Roller can lugs are divided into single-wheel roller can lugs and double-wheel roller can lugs. Single-wheel roller can lugs are used on both sides, and double-wheel roller can lugs are used in the middle of the two single wheels.
>The roller tank ears produced by our company are used to lift containers (skips, cages, counterweights) in vertical shafts to provide guidance and buffering. The roller can ear products produced by our company have high structural strength, good performance, long service life, high reliability, smooth operation, convenient adjustment and simple maintenance. The roller can lug spring is lubricated with oil, has good dynamic characteristics and stable elasticity. It is a green and environmentally friendly product vigorously promoted by the country. Roller can lugs are available in a variety of specifications to meet the various needs of customers.
>Roller can ear models include,.,and double wheel.,Our company can customize and process roller can ears.
>Structure principle of roller tank ear
The roller tank ear is a combined steel tank channel guide device independently developed by our company. The roller tank ear is mainly composed of rollers, brackets, spring buffer devices, bases, etc. The spring buffer device consists of an adjusting sleeve, an adjusting screw, a nut, a disc spring shaft, a guide sleeve, a coupling cap, a set screw, a disc spring, a flat key, a cylinder barrel, etc.
The roller tank ear buffer device adopts a disc spring group. Its working principle is that the roller is released by the vehicle through the bracket, adjustment sleeve, adjustment screw, and disc spring shaft. The up and down movement of the disc spring shaft is released and the disc spring group is compressed. buffer.
The disc spring shaft moves up and down in the guide sleeve and the guide hole at the bottom of the cylinder barrel. There is a key milled on the lower end of the disc spring shaft. The disc spring shaft cannot rotate due to the flat key at the bottom of the cylinder barrel. The guide sleeve is screwed into the cylinder and presses the disc spring shaft so that the shoulder of the disc spring shaft presses the disc spring. For safety and reliability, the guide sleeve is locked with a cap, and drilled and tapped together with the cylinder barrel, and set screws are used. Fasten.
Due to the rubber layer of the roller being worn during operation, the roller is adjusted by adjusting the screw to tilt forward and approach the tank channel. One end of the adjusting screw has a left-hand thread and the other end has a right-hand thread. Screw in the adjusting sleeve and disc spring shaft respectively. When adjusting, loosen the nut under the adjusting screw and turn the adjusting screw counterclockwise. The screw is screwed out and the roller tilts forward to approach the tank channel. After adjustment, tighten the nut under the adjustment lever.
>Installation and use
Installation of roller tank lugs
Connect the roller tank lugs to the lifting container with bolts, and adjust the position of the three roller tank lugs relative to the tank channel to ensure proper alignment with the tank channel. Make sure the gaps are consistent, the axis center line is horizontal, and the radial center line is perpendicular to the tank channel surface, then tighten the fixing bolts.
Use of roller tank ears
According to the wear of the roller, the roller should be adjusted by loosening the screw lock nut and turning the screw to make the roller move closer to the tank channel. The gap is ~mm. After adjustment, tighten it. fasten the screw nut.
>Precautions and Warnings
Regularly check whether the top screw, nut, shaft end nut and other fasteners of the roller spindle are tight, whether the roller is loose, whether the roller is running and worn, and whether the swing frame is deformed. After inspection, if any abnormality is found, the cause should be identified and restored before use.
If you find quality problems, you are not allowed to disassemble it yourself. You should negotiate with the dealer for repair or return, or you can contact our company directly.
>Product description of roller tank ears
>Series of roller tank ears (coal safety certificate number: M, M, M, M) are used for guide buffering of mine hoisting containers. The roller tank ears produced by our company have It has multiple patents (patent number: .) and its technical performance is domestically leading.
>This product adopts advanced sealing technology to adapt to harsh environments such as water spray and coal dust. The wheel head installation adopts a three-locking structure to completely avoid the accident of wheel head falling off. The roller is cast with tetrahydrofuran epoxypropane copolyether polyurethane, which has the advantages of high elasticity, tear resistance, water resistance and oil resistance. The roller wear compensation adjustment adopts left-hand and right-hand screws, and the adjustment is quick and convenient. The machine base and swing frame are welded and formed from high-quality steel plates, which are small in size, light in weight and easy to install.
> % />
> Structural features of roller tank ears
>. Good buffering performance and stable operation
>. Long service life
>. Compensation adjustment after roller wear Simple and reliable
>. Easy to install and maintain.
>Technical parameters of roller can lugs
>Company introduction
Physical picture of roller can lugs
>Shandong Kuangan Mechanical and Electrical Co., Ltd., Jining Dongda Mechanical and Electrical Responsibility, a subsidiary of Shandong Dongda Group Co., Ltd., Jining Dongda Electric Co., Ltd.
>The company is located in Jining City, Shandong Province, the hometown of Confucius and Mencius. It is surrounded by scenic spots such as the Three Confucius Holy Land, Mount Tai, Weishan Lake, and Shuibo Liangshan. It is adjacent to the Beijing-Shanghai Railway to the east, the Beijing-Hangzhou Canal to the west, and Japan to the north. East Expressway, convenient transportation and extending in all directions. The company has a registered capital of 10,000 yuan, an area of square meters, and total assets of more than 100 million yuan. The company has strong technical force, currently has many employees, including many professional and technical personnel, and has more than one set of main production equipment and testing and testing instruments. It has formed a comprehensive capacity of annual production and sales of mining products exceeding 100 million yuan.
>The company always focuses on the guiding ideology of the National Coal Mine Safety Supervision Bureau on coal mine safety, takes coal mine safety as its own responsibility, creates safe products, and eliminates hidden dangers in coal mine safety. Always adhere to science and technology as the primary productive force