4results about How to "Timely braking" patented technology

The utility model discloses an adjusting screw and a handle, relates to the technical field of brake handles, and aims to solve the technical problems that the installation operation of a current brake cable is tedious, and the adjustment of the brake cable consumes time, the adjusting screw comprises an adjusting mechanism, the adjusting mechanism comprises a threaded pipe and a limiting ring, the outer surface of the threaded pipe is provided with threads, and the limiting ring is arranged on the threaded pipe. A rotating pipe is integrally formed at the tail end of the threaded pipe, a first wire inlet notch is formed in the outer surface of the threaded pipe in the long axis direction, a second wire inlet notch is formed in the rotating pipe in the long axis direction, the first wire inlet notch communicates with the second wire inlet notch, and the limiting ring is installed on the outer surface of the threaded pipe in a threaded mode. The limiting ring is provided with a third wire inlet gap, and the width of the third wire inlet gap is consistent with the width of the first wire inlet gap. The electric bicycle has the advantages that installation steps can be simplified, installation and adjustment time is shortened, hand fatigue of a rider is relieved through the power assisting structure, and comfort and safety are improved.

The embodiment of the application provides an anti-lock braking system, which can not change the structure of a traditional anti-lock braking system, only add an electromagnetic valve, multiple sets of check valves and supporting control logic, so that the anti-lock braking system has the functions of auxiliary parking and the like, thereby maintaining a low cost and meeting more needs of users. The anti-lock braking system comprises an anti-lock braking control module, a brake master cylinder, an electromagnetic valve, a front wheel braking module, a rear wheel braking module and a check valve group. The anti-lock braking control module is used for sending an auxiliary parking signal to the electromagnetic valve, the front wheel braking module and the rear wheel braking module. The brake master cylinder is used for outputting a first set amount of brake fluid according to a brake pedal stroke. The electromagnetic valve is used for closing a first liquid outlet and a second liquid outlet and connecting a third liquid outlet in response to the auxiliary parking signal. The front wheel braking module and the rear wheel braking module are used for keeping the brake pressure of the front wheel and the rear wheel at a first set pressure value in response to the auxiliary parking signal.

This utility model relates to the field of coal mine equipment technology, and in particular to a safety warning device for a monorail crane locomotive. It includes a car body and a housing, with the housing fixedly connected to the inner wall of the car body. An adjustment mechanism is provided inside the housing, comprising a rotating rod, a turntable, an extraction cylinder, an extraction rod, and a connecting rod. The rotating rod is rotatably connected to the inner wall of the housing, and the turntable is fixedly connected to the side wall of the rotating rod. This utility model, through the cooperation of an electromagnet, amplifying gear, and turntable, activates an alarm system that emits a flashing light and an alarm sound in the event of an emergency. Simultaneously, it drives the extraction cylinder to spray water, causing the nozzle to rotate and spray water onto the faces of drivers of different heights and positions. This instantly stimulates the sympathetic nervous system, temporarily dispelling drowsiness and enabling the driver to react quickly and brake in time, preventing driver fatigue from causing a slow response to the alarm and potential danger.

The application provides an unmanned intelligent torpedo tank truck environment sensing system, which comprises a communication system, an obstacle identification system and a picture display system; the communication system acquires point cloud information and picture information of the environment around the torpedo tank truck; the obstacle identification system performs environment sensing by analyzing the point cloud information from the laser radar and the picture information from the visual sensor, and identifies obstacles invading the current torpedo tank truck operation limit; and the picture display system displays the point cloud information, the picture information, the operation limit area and the identification result of the obstacles in real time. The application mainly aims at the unmanned supervision state of the torpedo tank truck during the full-automatic operation in the factory area, can effectively detect and identify obstacles threatening the driving safety, and ensures the safety of the iron and water transportation, so as to prevent the torpedo tank truck from colliding with objects invading the operation line accidentally.