In order to make the hydraulic support have good anti-skid effect, each part of the hydraulic support designed and manufactured by our company mainly has the following anti-skid devices:
1. Only one or two fixed drivers are needed to operate, one or two people less than using a car.
2. Anti skid of the bent support: the anti-skid device mainly includes: the front part of the bottom is anti-skid, the bent support is composed of a whole by a moving beam, the two adjacent supports are equipped with double acting anti-skid jacks, the support and the conveyor are directly connected by a pushing device and anchored to each other; the rear part of the base. For the anti-skid of the rear part of the next rack in the row head bracket group, the soft connection device with Jack and anchor is mostly used to connect the rear part of the rack with the upper bracket, so as to achieve the traction anti-skid. When the bracket hanger is used, then the top plate is supported in the lifting rack.
3. The use of endless rope winch does not require personnel to do time-consuming and laborious work such as pulling hook head, which reduces the labor intensity of workers.
4. The hydraulic tension device is adopted for the steel wire rope, the tension changes with the traction industry and mine, and the guide wheel is used for rope separation, which can avoid rope biting, reduce the wear of the steel wire rope, and extend the service life of the steel wire rope.
5. the tail wheel is fixed simply. It is said that the amount of rope stored in the car is relatively large. When it is used in the groove, the tail wheel can be moved conveniently and quickly with the advancement of the working face to shorten the transportation distance. The remaining steel wire rope does not need to be cut off and can be stored in the locked car.
6. The transportation is safe and reliable, reducing equipment management, and eliminating unsafe factors such as two-way pulling of a car.
