On April 8th, the 18-meter-long "Big Mac" articulated car was unveiled in the city, and 30 units were all put into operation on the 76th and 56th bus lines. On the same day, there were 111 plug-in gas-electric hybrids, 12m new. Energy-efficient air-conditioned buses are put into the bus lines of No. 2, No. 3, No. 30, No. 20, No. 27 and No. 35 respectively. In addition, the reporter learned that since April 8th, the city bus company air-conditioned car fares are subject to seasonal charges, in the future, as long as the display does not carry "K" are charged 1 yuan.


There are three doors in the middle door and the front and rear doors.


On the morning of April 8, 2015, the reporter waited for the bus at the site of the early spring park. A red “Big Mac” came east to east along Dongfeng East Street. The bus is close to the station, and the passengers are still subconsciously going to the front door. The car is uploaded to remind: "The middle door is on the train, the front and rear doors are getting off, pay attention to avoid the vehicle!" The door is open, the passengers preparing to get on the bus flock to the middle door, get off the bus Passengers get off the order from the front and rear doors.


From the appearance, the car is like a "bus" of two buses, the car is very long, and the "76" on the front display of the car is very eye-catching. There are a total of 41 seats in the car, and there are more handrails, and there are air-conditioning ports above the seats. "The diesel engine used in this car is therefore very powerful," said bus driver Chen Shifu.


Faced with such a "big behemoth", many passengers stared at the car and continued to look at it. Ms. Wang said that she lives in the east of Dongfeng East Street in the High-tech Zone, but she works in Yucheng City. She usually takes 76 roads to work. "It didn't take long for the air-conditioned car to sit down, and immediately changed to 'train'. The bus replacement in the past two years is really fast!" Ms. Wang said that when the peak of the commute was reached, there were too many people on the bus. You can only get on the bus when you get on the bus. "With such a long car, it is easy to get on the bus."


“Three doors get on and off the bus, it is much more convenient.” Mr. Zhou, 76, lives in Jinma Yiyuan, High-tech Zone, and often goes out by bus. He told reporters that sitting in such a car, it is convenient to get on and off the car later. When there are many people, you can choose to get off at your own door. This is a great convenience for the elderly.


When the car body is too long to control the direction


Jiang Jingzhen is the 76-way car supervisor. This is the first time the 76-way car has set up this post. Jiang Jingzhen is located in front of the middle door and the seat is folded. Most of the time the supervisors are standing on the platform next to the seats, reminding the passengers that the sound of getting on and off is from the loudspeaker.


Jiang Jingzhen said that the loudspeaker has two buttons, which are responsible for the horn inside and outside the car. The horn outside the car reminds the passenger to go to the middle door and put in the coin and credit card. The horn inside the car is used to remind the passengers to get off the front and rear doors. Wait. In addition, she also has to keep an eye on the inside and outside of the car and inform the driver in time. There are more than 40 stations on the 76 bus. Each site has to be reminded several times. The second one has not finished running, and her nephew is dumb.


Although I have been practicing for a long time before the official operation, but the real "big Mac" on the road, the driver Master Chen is still careful.


Master Chen said that this type of continuously variable speed bus has less trouble to shift gears, but the length of the car is 18 meters, which is a lot longer than the previous 12-meter model. There will be visual blind spots during the driving process. Need to constantly observe the situation outside the car.


Lu Yuxiu, the driver who has been driving for 6 years, told reporters that unlike other vehicles, the car has a turntable at the middle bridge connecting the two cars. The reverse operation is the opposite of that of the ordinary car, and after the length of the car increases, When controlling the direction, the amplitude should be controlled to avoid accidents caused by excessive tails or affecting the passage of other vehicles, so the driver needs to pay special attention.

With the rapid development of equipment manufacturing industry, automation has been increasingly demanded, industrial robots gradually adopted in various industries. The harmonic reducer of industrial robots has characteristics of high speed ratio and high transmission torque. Harmonic Reducer Flexible Bearings require high- precision, abrasion resistant, and anti-fatigue.

Using high quality of ultra pure bearing steel and vacuum heat treatment process, strict control the hardness and microstructure of materials, to ensure flexible bearings maintain the stability of size and rotation accuracy, and fatigue resistance, which under a large deformation of working condition.

·Using high-precision CNC equipment and special processing technology, accuracy level of bearings can reach P2-class.

·Using nano -scale ultra high-precision measuring instruments to measure the profile and geometric tolerances of major working surface, which ensure the accuracy of design requirements.

 

Robot Bearings

Robot Bearings,Roller Ball Bearing For Robot, small ball bearing for robot,Sweeping Robot Bearing

ZHEJIANG XCC GROUP CO.,LTD. , http://www.xccbearing.com