August 31-September 1，Construction Hoisting Final of Jiangsu Million Urban and Rural Construction Workers Vocational Skills Competition in 2023，Successfully held in Kunshan, Jiangsu。Fifty-five athletes from eleven municipalities in Jiangsu Province competed on the same stage.，Show your elegance。

* The competition was held by the Housing and Urban-Rural Construction Department of Jiangsu Province.、Jiangsu Federation of Trade Unions、Jointly sponsored by the Education Department of Jiangsu Province，Guidance of Jiangsu Provincial Department of Human Resources and Social Security，Jiangsu Construction Industry Association、Undertaken by Kunshan Housing and Urban-Rural Construction Bureau，Sany Heavy Industry Co., Ltd.、Nanjing Anzhidao Intelligent Technology Co., Ltd.。

Competition It consists of theoretical knowledge and operational skills.，In-depth investigation of the contestants in the construction safety regulations、Industry standard specifications、Safety production system、Practical operation skills and other aspects.。

■ Intelligent Technology Accelerates the Traditional Innovation of Tower Crane Construction

It is different from the past.，This competition，The players' physical work is lighter.，Equipment" Think “There are a lot of things.。

Trinity adopted in this competitionHSeries of tower cranes are equipped with auxiliary climbing devices.，In the past, it took 2 minutes for a 20-meter tower crane to climb manually.，Now it only takes one minute to go up the tower.，1 times more efficient，Save time and effort。At the same time，The auxiliary device has double anti-falling protection of the body and the personnel，The safety of operators can be guaranteed to the greatest extent.。

The use of this new device，It reflects a new idea of innovation in the field of tower crane operation，Bring a revolutionary experience to improve the safe operation of the tower。

Except climbing the tower is easy.，Easy operation has also become a new feeling for the players.。TrinityHSeries tower craneCalibration-free configured、With load and speed、Turn aroundABS、Intelligent technologies such as anti-collision，The slewing adopts the industry's first stepless frequency conversion operating handle.，Be in position、Hurry up、Steady。It not only effectively reduces the difficulty of operation,，At the same time, it improves the operation efficiency of the construction site.。Player Qin Renbing said：“I drove the Trinity Tower Crane for the first time.，The reaction is too fast.，This is 100 times more sensitive than my usual tower crane.。”

 

■ Digitalization boosts industry safety construction into a new era

The match scene，The big screen clearly shows the status of the players' work.、Operation data and scene pictures。With the application of the Internet of Things in vertical industries,，Construction machinery and equipment become more and more intelligent，It has changed the traditional management mode of the industry.，Drivers' operations and habits are recorded and analyzed.，This also puts forward higher requirements for the driver's technical level and safety awareness.。

▲ Large data screen▲ 5GRemote control experience

Digitize、Visualization、The use of big data，For construction site management、It provides scientific support for the improvement of the ability of tower crane drivers.。

Cai Zhengqian, a contestant from Yancheng, Jiangsu, said.：“So many colleagues from the whole province compete on the same stage.，The game is too tense.。I'm afraid my hands will shake when I hang.，But this tower crane is.‘ Clever ’，The movement is very steady，Helped me out.”。

The competition is Head Referee、Professor, Nanjing University of Technology、Doctoral supervisor Yin Chenbo introduced.：“At present, the construction industry is mostlyHoisting of prefabricated parts，The demand for accuracy is getting higher and higher.。Even if the error is 1 to 2 centimeters in normal operation.，It will have a greater impact on the assembly of precast floor and other components.。”

“This competition，It is to provide technical exchange and contact with new products for construction hoisting operators.、A platform for new technologies，Achieve safety awareness and operational skills‘Double lift’。At the same time, it is also the spiritual outlook of tower crane drivers in Jiangsu Province.、Centralized review of technical level，Promote the glory of labor、The fashion of the times with precious skills and the spirit of craftsmen who strive for excellence。”