45results about How to "Achieve two-way connection" patented technology

The invention discloses a hooking traction device for a round bale baler, which comprises a baler body, a drive vehicle body, a drive vehicle traction block, a baler traction block, a first steering block, a moving connection block, a buffer spring, a connecting rod, the first pin, the pin chute, the turning slot, the rotating chuck, the second turning block, the third turning block, the turning connecting block and the elastic slot, the second turning block is fixed at the tail of the driving car body, and the The second steering block is rotatably connected with the traction block of the driving vehicle. The round bale baler is connected to the traction device, and the impact force of the connection traction position is absorbed by the buffer spring to avoid excessive impact, so that the first pin and the second pin If damage occurs, the connection will be broken and danger will occur. At the same time, through the connection between the connecting rod and the moving connection block, and then through the connection between the connecting plate and the traction block of the driving vehicle, two-way connection is realized, which improves the connection stability of the traction device, and at the same time, the connection and installation are relatively simple. .

The invention discloses a UAV cluster block chain communication method, including a cluster UAV, the cluster UAV realizes a two-way connection with a block unit, and the cluster UAV realizes a two-way connection with a shared information collection module , and the cluster UAV realizes two-way connection with the new block creation system and the DPOS algorithm processing module respectively, the new block creation system realizes the two-way connection with the DPOS algorithm processing module, and the new block creation system realizes the two-way connection with the shared information collection module, It relates to the field of unmanned aerial vehicle communication technology. The UAV cluster block chain communication method well avoids the occurrence of information delays and network interruptions during the execution of missions by the UAV cluster, which makes the UAVs in a disconnected state, and realizes the use of blockchain The chain communication technology still ensures the correct execution of the UAV's instructions, avoiding the occurrence of the shared information of the UAV cluster being altered and destroyed, and greatly improving the security of information and control.

The invention discloses a magnetically controlled three-electrode loading and separation device based on intelligent medical equipment, which includes a fixed plate, a fool-proof base, a safety loading base and a medical equipment application part. The invention relates to the technical field of medical equipment. The magnetically controlled three-electrode loading and separating device and method based on intelligent medical equipment can realize the loading and locking operation and separation and unlocking operation of wearable medical equipment by controlling the magnetic force between the electromagnet and the fixed polarity magnet, and can adjust the current at the same time To adapt to different weights, doctors can use the device and method combined with the matching control process to implement the management and control of the release of the treatment program of the wearable medical device, which solves the problem that the treatment program of the existing wearable medical device must be programmed and implemented by professional doctors on site. The lack of technical means for the last management and control of the safe loading and distribution of treatment programs in the application scenario of patients cannot achieve better practical application effects.

The invention discloses an intelligent monitoring cloud platform for the safe operation of an electrified railway operation vehicle, which includes the safety protection system of the work vehicle, The operation vehicle safety protection system and the operation platform safety protection system are bidirectionally connected. The operation platform safety protection system comprises a network voice alarm module, a platform safety door lock module, a door interlock alarm module, a light prompt module, a manual unlock module and a fault self-test module, and relates to the technical field of railway monitoring. An intelligent monitoring cloud platform for safe operation of the electrified railway operation vehicle, possible problems of the work vehicle can be found in advance, to ensure thestability of the operation of the operation vehicle, By detecting the high-voltage signal around the work vehicle to prevent the occurrence of high-voltage electric shock accident in the process of operation, monitoring the status of the wheel stopper of the work vehicle, to prevent traffic safety accidents caused by improper use of the wheel stopper, so as to achieve the safety monitoring and protection of the whole construction operation flow of the overhead catenary work vehicle.