Mae bachyn craen yn elfen hanfodol mewn peiriannau codi, a gall unrhyw ddifrod iddo arwain at ddamweiniau trychinebus, gan gynnwys anafiadau difrifol neu hyd yn oed marwolaethau. Felly, mae'n hanfodol blaenoriaethu diogelwch wrth weithgynhyrchu ac archwilio bachau craen. Rhaid sefydlu system oruchwylio diogelwch drylwyr a llym ar gyfer y ddau […]
21
Tach
Tach
Defnyddir systemau pwli yn eang mewn peiriannau codi a chludo, cynnig cyfluniadau amrywiol yn dibynnu ar nifer yr olwynion, mathau o gysylltiad, a defnydd penodol. Yn y ddogfen hon, byddwn yn darparu trosolwg o wahanol fathau o pwlïau, eu dosbarthiadau, a dulliau o edafu rhaffau drwyddynt. 1. Dosbarthiad pwlïau pwlïau yn cael eu dosbarthu yn seiliedig ar […]
20
Tach
Tach
Camlinio gwregys yw un o'r materion mwyaf cyffredin a wynebir yn ystod gweithrediad cludwyr gwregysau. Gall y mater hwn effeithio'n sylweddol ar berfformiad y cludwr, achosi traul, difrod i gydrannau, ac aneffeithlonrwydd wrth gludo defnyddiau. Gosodiad priodol, manwl gywirdeb mewn dimensiynau, ac mae cynnal a chadw rheolaidd yn chwarae rhan hanfodol wrth atal camlinio. Gall amryw o ffactorau achosi camaliniad, […]
19
Tach
Tach
Defnyddir moduron stepiwr yn eang fel actuators digidol mewn systemau rheoli symudiadau ar draws amrywiol ddiwydiannau. Fodd bynnag, mae llawer o ddefnyddwyr yn sylwi ar wres sylweddol yn ystod y llawdriniaeth ac yn aml yn meddwl tybed a yw hyn yn normal. Y gwir yw bod gwresogi yn ffenomen gyffredin mewn moduron stepiwr, ond faint o wres sy'n dderbyniol a sut i'w leihau […]
18
Tach
Tach
Operating gantry cranes, which are essential in heavy lifting and construction operations, requires rigorous safety protocols to protect both operators and the equipment. Below is a comprehensive introduction to the safety measures and operational guidelines for gantry crane use. 1. Equipment Inspection and Approval Before use, the gantry crane must be inspected and approved by […]
17
Tach
Tach
In the use of gantry cranes, many safety measures are often neglected or improperly implemented, leading to significant risks during operations. The following are some common safety issues faced during the operation of gantry cranes, along with recommendations for addressing them. 1. Improper Load Support and Safety Hazards One of the most common safety issues […]
16
Tach
Tach
Creating and managing a comprehensive safety technology archive for lifting machinery is crucial for ensuring that these devices operate safely and efficiently. This involves adhering to regulations such as the “Regulations on the Safety Supervision of Special Equipment” and implementing a sound management system that enhances equipment utilization, optimization, a chynnal a chadw. A well-structured lifting machinery […]
15
Tach
Tach
When constructing the track foundation for tower cranes, it is sometimes necessary to install curved tracks at one or both ends of a straight track. This allows the crane to smoothly transition and continue its lifting operations across different construction areas. Such a requirement typically arises under two main conditions: Complex Project Design: When the engineering […]
14
Tach
Tach
In the field of engineering machinery maintenance, technicians are often subjected to injuries due to improper operations or unforeseen factors. To ensure the safety and health of maintenance personnel, it is crucial to implement appropriate preventive measures. The primary types of injuries encountered during maintenance can be classified into four categories: 1. Mechanical Injuries Mechanical […]
26
Hyd
Hyd
Maintaining hoisting machinery, specifically winch units, is crucial for ensuring their efficiency, diogelwch, and longevity. Regular maintenance tasks involve checking lubricant levels, replacing lubricants as needed, and applying grease to various components. This guide outlines essential maintenance procedures to keep winch units operating optimally. 1. Monitoring Gearbox Lubricant Levels Observation of Oil Window: Regularly inspect […]