An electric wire presser
Patent Information
- Application Number
- CN202522452421.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-19
- Publication Date
- 2026-10-16
- Estimated Expiration
- 2035-11-19
AI Technical Summary
[0003]本实用新型的目的在于针对现有技术的不足之处，至少在一定程度上解决相关技术中的技术问题，提供解决现有通过人工敲打信号线的端部导致效率低、容易损坏信号线的问题
[0011] The main technical effects of this utility model are reflected in the following aspects: 1. The pressure block is used to press the pin rod. The adjusting device includes a cap sleeved outside the sleeve, a screw connected to the cap sleeve, and at least one adjusting block threaded onto the screw. Rotating the adjusting block, according to actual needs, the adjusting block presses against the railway track, and the electric hydraulic gun is activated. The hydraulic piston rod extends, thus pressing the pin rod of the signal line, achieving the function of pressing the pin rod and realizing the function of automated line pressing. 2. The pin abuts against the positioning post through the pin hole, thus fixing the pressure block. Through the above design, different types of pressure blocks can be assembled for pressing different types of signal lines. 3. The outermost short adjusting block can press against the railway track, and the inner long and short adjusting blocks can play a locking role. At the same time, two adjacent adjusting blocks can clamp the railway track, and another one can retract, realizing all-round multi-angle adjustment and achieving effective pressing effect in special and limited installation positions. 4: The connecting part is partially embedded in the second notch. The second notch is to avoid the connecting part, allowing the sleeve to be embedded deeper into the second blind hole, preventing it from springing out during the pressing process and injuring people. The connecting part, as the outer shell of the oil passage, adopts the existing design. In order to extend the stroke of the telescopic push rod, the connecting part is connected to the circumference of one end of the sleeve, which effectively saves costs, and thus the second notch is set.