1 Strengthening human management is the fundamental way to improve the performance of mechanical equipment. With the continuous development of science and technology and the wide application of new technologies, new materials and new technologies, the types of mechanical equipment are more complete, the structure is more complicated, and the operation of mechanical equipment The requirements of personnel have also increased accordingly. Therefore, strengthen the skills training of operators, so that they must not only understand the structural composition, principle, performance, mastery of operational skills of mechanical equipment, but also master the ability to quickly diagnose and repair mechanical equipment. The good technical level of the operator can greatly improve the utilization rate and integrity of the mechanical equipment, avoid the damage of mechanical equipment caused by human factors, shorten the maintenance time and maintenance cycle of the mechanical equipment, and create good economic benefits for the enterprise. . In addition, the operator's work attitude and work enthusiasm and sense of responsibility have a great impact on the performance of mechanical equipment. A qualified operator should have a high sense of responsibility and professional honor, be able to position himself and love his own position. Work, obey the management and assignment of the leadership, conscientiously implement the safe operation procedures of mechanical equipment, and safe production. Therefore, it is necessary to strengthen the quality education and training of operators and improve the sense of responsibility of operators, so as to more effectively improve the enthusiasm and initiative of operators, and ultimately improve the utilization rate and integrity of machinery and equipment, and achieve a good economy. The purpose of the benefit.
2 Strengthening the maintenance of mechanical equipment is an important way to improve the performance of mechanical equipment.
The maintenance quality of mechanical equipment is the premise and basis for the use of mechanical equipment. During long-term use of mechanical equipment, the wear and tear of mechanical parts, the increase of clearance, and the change of coordination, the static balance and dynamic balance of mechanical equipment should be destroyed. Work stability, reliability, and mechanical productivity are all significantly reduced, and can even cause permanent damage to certain assemblies and components. Therefore, it is necessary to establish an effective mechanical equipment management mechanism, especially to strengthen the management of mechanical equipment maintenance, strictly implement the various rules and regulations, and in accordance with the actual situation, scientifically, efficiently and reasonably develop a maintenance plan, with a dedicated person responsible and Check and maintain the maintenance of mechanical equipment according to the level, regularly carry out maintenance and inspection, and carefully maintain the maintenance records of mechanical equipment. The specific content includes the following four aspects:
(1) Strengthen the maintenance work of equipment to prevent mis-guarantee and prevent leakage protection. Maintenance is a must because maintenance is one of the main causes of equipment failure. The maintenance manager shall formulate an effective maintenance plan in accordance with the mechanical maintenance instruction manual, and carry out technical disclosure with the driver and the driver to check the implementation of the maintenance at any time. At the same time, the reward and punishment mechanism will be established, and the rewards and punishments will be rewarded to strengthen the responsibility of the majority of drivers and drivers, mobilize their enthusiasm and enthusiasm for work, and effectively carry out maintenance work to ensure the normal operation of machinery and equipment. Therefore, the maintenance work should be taken from the source and prevented from being repaired.
(2) Strengthen the daily inspection work of the equipment, and the inspection results should be recorded in detail, not only including the past maintenance records, replacement records, but also the daily use and workload records, in order to analyze and judge the mechanical failure, and timely Accurately eliminate the hidden troubles.
(3) The maintenance manager should grasp the situation, understand the overall situation, make a reasonable and detailed mechanical maintenance plan, and give instructions and supervision to the maintenance operation and procurement activities to avoid unnecessary maintenance and waste of expenses.
(4) Intensify the management of maintenance services, establish and improve the rules and regulations for mechanical maintenance and maintenance, and emphasize the role of maintenance management; improve the data statistics system, document the size of faults; and clarify the responsibility for motorists and maintenance personnel. Clearly; supervise the work of purchasing and processing accessories, and ensure the quality and quantity of mechanical parts.
3 Strengthening the management and maintenance of the environment is a necessary way to improve the performance of mechanical equipment.
Many large-scale mechanical equipment, such as asphalt mixing equipment, stabilized soil mixing equipment, and combined crushers, are large in scale, and the quality of each part is several tons to several tens of tons. The requirements for the work site are strict. The choice of the work site should fully consider the impact of the wind direction, rivers and surrounding buildings on the equipment, and the site should be as flat and dense as possible to avoid tilting the equipment due to heavy weight, severe vibration, etc. during use. , foundation collapse, etc., causing unnecessary damage and economic losses. When mechanical equipment is used under conditions of extreme heat and cold, it is necessary to take necessary measures to protect the mechanical equipment, and make necessary adjustments to some parameters of the equipment according to actual conditions. For example, the size of the wind has a very important impact on the normal operation of the mechanical equipment. When the wind is too large, the conveyor belt of the equipment will run off. In severe cases, the conveyor belt will tear or the belt belt will tilt and collapse. . In addition, since the power of modern large-scale highway construction machinery ranges from hundreds of kilowatts to several hundred kilowatts, there is a high requirement for the safety, stability and economy of energy devices that provide power to mechanical equipment. Before the mechanical equipment is turned on, the energy equipment should be systematically maintained and inspected, and the output power, stability and safety of the generator should be thoroughly checked to provide strong power support for the normal operation of the equipment.
In short, there are many factors affecting the performance of mechanical equipment. Only by mastering various factors affecting the performance of highway construction machinery can we make more adequate preparations and improve according to various factors affecting the performance of equipment in the actual construction process. The utilization rate of machinery and equipment reduces production costs and achieves greater economic benefits.
Ways to improve the performance of construction machinery equipment
With the rapid development of highway construction, mechanized construction plays an absolutely dominant role in highway construction. The quality and performance of mechanical equipment restricts the quality, schedule and cost of highway engineering to a large extent. In the process of using mechanical equipment, the three major factors of human, machine and environment directly affect the performance of mechanical equipment. To improve the performance of mechanical equipment, it is necessary to strengthen the management of the three major factors of people, machines and the environment.