|
CN112249854A
|
|
Crane for automatically lifting and lowering grabbed plates
|
|
CN112249871A
|
|
Small universal and overweight automatic unhooking lifting hook device
|
|
CN112249925A
|
|
Crane device capable of self-adapting and adjusting stability degree along with gravity
|
|
CN112045856A
|
|
Safe cement mixer with cooling function
|
|
CN111993573A
|
|
Can prevent concrete solidification and last mixer of work
|
|
CN112025991A
|
|
Automatic add water and have safety protection's mixer
|
|
CN111993572A
|
|
Can accomodate small-size concrete mixing device
|
|
CN111975428A
|
|
Can adjust aluminium alloy cutting equipment of cutting angle
|
|
CN112026082A
|
|
Thermal-insulated bridge cut-off aluminium door and window section bar heat-insulating groove high efficiency pouring device
|
|
CN111877770A
|
|
Modular reinforcing steel bar frame capable of being rapidly arranged on flat plane
|
|
CN111874806A
|
|
Building pay-off hoisting device with auto-lock can reduce and vibrate
|
|
CN111807063A
|
|
Brick stacking equipment capable of reducing brick collision
|
|
CN111620264A
|
|
Efficient carrying device between stairs
|
|
CN111619629A
|
|
Engineering cart capable of easily climbing slope and high platform
|
|
CN111716532A
|
|
Concrete conveying and stirring equipment
|
|
CN111716531A
|
|
Concrete mixing device of adjustable mixing proportion
|
|
CN111705751A
|
|
Concrete dam maintenance device
|
|
CN111547435A
|
|
Trolley capable of realizing goods storage and taking of high-position goods shelf
|
|
CN111470453A
|
|
Can adjust pincers worker platform of height according to weight
|
|
CN111470450A
|
|
Assembled multi-angle heavy object lifting machine
|
