1 results about "Device Problem" patented technology

The utility model provides a telescopic extension rod for push -pull force gauge detection relates to push -pull force detection technical field to solve the device pole is inconvenient quick assembly and disassembly, can affect the installation efficiency of device easily, and the adjustable nature of device improves, inconveniently according to the door of different structure size to the telescopic processing of device problem, including push -pull force gauge pull rod, the outer end of push -pull force gauge pull rod is connected and is installed with a group of outer pole, is set up in the limit slot on push -pull force gauge pull rod, and the outer end of adapter still is set up with a group of structure adapter slot, the utility model discloses push -pull force gauge pull rod is convenient for quick assembly and disassembly, has improved the installation efficiency of device, the guide rod on outer pole sliding installation is in the guide hole of telescopic rod, and the adjusting screw screw thread on outer pole is installed on the screw hole of telescopic rod, and the adjusting screw is rotated, to adjust the outer pole and telescopic rod outer end spacing, thereby make this device have better adjustable nature, conveniently according to the door of different structure size to the telescopic processing of device.