I. Safekeeping of Safe Electrical Appliances and Cabinets
The safety equipment cabinet should be stored in a dry and ventilated safety equipment room at -15 to 35 degrees Celsius and 80% relative humidity.
Safe cabinets should be equipped with suitable cabinets, shelves, and storage of unqualified safety tools and other items.
The portable grounding cable should be stored on a special rack. The number on the rack should be consistent with the number of the grounding cable.
Insulating baffles and insulating covers shall be stored in racks that are dry indoors, above 200 mm above the ground, or in dedicated cabinets. Wipe dust before use. If the surface is lightly scratched, it should be treated with insulating paint.
Second, the use and inspection of safety power tool equipment safety equipment
Before the use of safety equipment cabinets should be visual inspection;
Insulating operating rods, electroscopes and measuring rods: The allowable operating voltage should correspond to the equipment's voltage rating;
Before using the short-circuit grounding cable, check whether it is in good condition. If loose strands, broken strands, severely damaged jackets, loose jigs, etc. are found, use of them is prohibited.
Insulating baffles can only be used at voltage levels below 35kV
Before using the helmet, check it is in good condition
Belts and belts and ropes should have sufficient mechanical strength.
Buckle and climbing board: Metal parts deformation and rope (band) damage prohibited. Special anti-skid measures should be taken for the use of foot clasps and climbing boards in special weather conditions.
Third, safety equipment cabinet test.
All types of safety tools and apparatus shall undergo type tests, factory tests, and periodic tests in use prescribed by the State, and shall be well documented.
Newly purchased safety tools can be put into storage after passing the test.
"Electrical safety tools" refers to various special tools and devices that protect the personal safety of workers against accidents such as electric shock, burn, fall, and fall. After the safety tools have passed the test, they shall be affixed with the certificate at a place that does not obstruct the insulation performance.
The electrical and mechanical tests of the safety equipment cabinet may be carried out by each unit in accordance with the test standard and cycle, and may also be commissioned by a qualified experimental research institution.
All kinds of insulation safety tools test items, cycles and requirements should be in accordance with the relevant provisions
This kind of semi Gantry Crane can suitable for space limited place, with the main beam working on the structure rail, and no need two support legs.
There are single girder semi gantry crane, double girder/beam semi gantry crane. We can custom the best program by your specific need.
It is one kind of heavy duty gantry crane, it is widely used in plants, factory, workshop, ware
houses,materials stocks to lift goods or materials.This kind of Crane is available for general
service, such as loading, unloading, lifting and transferring work in outdoor yards of the factory
or on railways, also works as container crane matching special hang parts. The capacity is from 10 to 50 tons, span is from18 to 32 m, the working class is medium & heavy grade. All movements of the crane are controlled in the cabin
Character:
1. The semi crane could be using in outdoor or indoor.
2. Reasonable structure, favorable performance, smooth staring and stopping, safe and reliable traveling, low noise, commodious cabin with good view, convenient maintenance, electricity save, excellent exchangeability for parts and components
Sketch
Parameter
Lifting Weight |
Ton |
2 |
3 |
5 |
10 |
16 |
20 |
||
Span |
m |
5~30 |
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Speed |
Lifting |
CD1 Hoist |
m/min |
8 |
7 |
3.5 |
3.5 |
||
|
|
MD1 Hoist |
8/0.8 |
7/0.7 |
|||||
|
Travelling of hoist |
|
20 |
||||||
|
Travelling of crane |
|
20/30 |
||||||
Operational Model |
Cabin, remote control |
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Working Duty |
A3/A4 |
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Power Supply |
Three Phase A.C. 380V, 50Hz |
Assembly process
Your confirmation is very helpful to custom the gantry crane:
1. Lifting capacity?(ton)
2. Lifting height?(m)
3. Span?(m)
4. Which kind of material does if lift?
5. Working voltage?(V,HZ,Phase)
6. .How many hours the crane works one day?
7. Any other requirement do you need?
Semi Gantry Crane
Semi Gantry Crane,Semi Gantry Crane Design,Semi Portal Crane,Lifting Equipment
Jiangxi Mide Industrial Co., Ltd. , https://www.midecrane.com