TYSKDS Self Gripping Clamps For Grounding Cable
Technical Data
| TYSK Self Gripping ClampsThe self-gripping clamps can be use to anchor and to string conductor (aluminum, ACSR, copper...) and steel rope. The body is made of high strength hot forged steel or Aluminum, in order to minimize the ratio between weight and working load. | ||||
| For Grounding cable | ||||
| Model | Conductor size (mm2) | Rated load (kN) | Max. opening (mm) | Weight (kg) |
| SKDS-1 | 25~50 | 10 | 11 | 2.6 |
| SKDS-2 | 50~70 | 20 | 13 | 3.1 |
| SKDS-3 | 70~120 | 30 | 15 | 4.1 |
Technical principle
After the come along clamp holds the ground wire, the tension is applied to the pull ring, and the sliding shaft of the pull ring slides in the body wire slot, and drives the connecting plate, and the movable jaw seat rotates accordingly. Because the other end of the movable jaw seat is hinged firmly with the jaw, when rotating, the movable jaw is forced to press down along the pin shaft, and the cable is pressed on the fixed jaw seat. The greater the tension on the pull ring, the greater the downward pressure on the movable jaw, so as to ensure that the ground wire is tightly clamped by the movable jaw and the fixed jaw.
Structure composition
The come along clamp is mainly composed of movable jaw base, connecting plate, pull ring, fixed jaw (lower jaw), movable jaw (upper jaw), body and other components. Strengthening the hook can improve the overall stress condition of the come along clamp and make it more safe and reliable.
Ground wire grip/come along clamp
The ground wire grip is a kind of parallel moving clamp for gripping steel strand. Generally, 35CrMnSiA and 20CrMnTi high-strength alloy steel materials are used for the upper and lower clamp nozzles and shaft pins. In order to improve the grip life of the clamp nozzle, the clamp nozzle and the grip part of the steel strand are processed with herringbone pattern.
The double peach ground wire grip has two clips on the left and right, and the lower clip is lengthened correspondingly. After the steel strand is placed between the upper and lower clamping nozzles, when the pull plate is pulled, the upper clamping nozzle rotates around the pin shaft, and the clamp holds the steel strand, because the double peach ground wire clamp has two upper and lower clamping nozzles.
Application
Suitable for cable adjustment and ground wire tightening of cable tower.
