6results about How to "Hazardous security" patented technology

The invention discloses a direct-current high-voltage power supply measuring device which comprises an operation table, a smoke suction mechanism is arranged at the bottom of the operation table, a power supply body is arranged above the operation table, and a processing assembly is arranged above the smoke suction mechanism. A second telescopic rod is started to drive a rack to move, due to the fact that the rack is meshed with a gear ring, under the limitation of the rack, the moving rack drives the gear ring to rotate, a rotary disc fixedly installed in the gear ring rotates along with the gear ring, and an inclined groove formed in the outer wall of the rotary disc makes contact with and extrudes the outer wall of a sliding column; a limiting block fixedly installed at the end of a sliding column slides in a limiting groove formed in the outer wall of a limiting disc, due to the fact that the limiting disc is fixed under the supporting of a first telescopic rod, under the limitation of the limiting disc, a rotating rotary disc extrudes the sliding column, a clamping plate fixedly installed at the end of the sliding column moves, six clamping plates move in a gathering mode, and a cable is clamped.

The present invention discloses a method and device for adjusting system state parameters of a heat pump system, wherein input control parameters and corresponding adjustment methods and adjustment amounts are received; for each input control parameter, the input control parameter is adjusted according to the adjustment method and adjustment amount corresponding to the input control parameter, and the acceleration control parameter corresponding to the input control parameter and the corresponding change method and change amount are determined according to the input control parameter and the corresponding adjustment method and adjustment amount; each acceleration control parameter is adjusted according to the determined change method, change amount and a preset buffer time period. In the present invention, not only the input control parameters corresponding to the system state parameters are adjusted, but also the acceleration control parameters corresponding to the input control parameters are adjusted. By adjusting the acceleration control parameters corresponding to the input control parameters, an acceleration effect is played, the adjustment speed of the heat pump system is improved, the timeliness of the adjustment of the heat pump system is improved, and the heat pump system can respond quickly to changes in demand.

The present invention relates to the technical field of traditional Chinese medicine production and purification, and in particular to a centrifugal purification device for the production of traditional Chinese medicine oral liquid preparations. The present invention includes a supporting device and a centrifugal device, the centrifugal device is connected to a pipeline system, the centrifugal device includes a centrifugal cylinder and a sedimentation cylinder, the centrifugal cylinder and the sedimentation cylinder are connected and combined by a combined clamping plate and driven to rotate by a power device, and a cleaning device and a monitoring system are arranged in the centrifugal device. The supporting device is used to support the centrifugal device to reduce the shaking of the centrifugal device when it rotates at high speed. The centrifugal cylinder is used to store medicines and generate centrifugal force through rotation to throw impurities with higher density into the sedimentation cylinder. The sedimentation cylinder is used to receive separated impurities for easy cleaning. The monitoring system is used to monitor the operating data of the equipment, ensure the normal and continuous operation of the equipment, improve production safety and ensure the quality of production.

This utility model discloses a driver's cab side window opening and closing device, including a handle mechanism hinged to the side window and a limiting mechanism fixed to the driver's cab pillar. The side window rotates to open and close in the vertical direction. The handle mechanism has a sliding groove, with a first limiting part at one end near the hinge point of the groove and a second limiting part at the other end away from the hinge point. The limiting mechanism is disposed within the groove and is slidably connected to it. After the handle mechanism rotates in the vertical direction around the hinge point, the limiting mechanism moves along the groove into the second limiting part. After the handle mechanism rotates in the opposite direction around the hinge point back to its original vertical position, the limiting mechanism moves along the groove into the first limiting part. Through the coordinated design of the rotating side window opening and closing mechanism, the handle mechanism, and the limiting mechanism, airflow is ensured while achieving dual locking of the opening angle and closed state. This overcomes the sealing failure problem caused by window displacement under vibration, and the limiting mechanism prevents collision interference with the outside environment, improving safety.

The invention relates to the technical field of traditional Chinese medicine production and purification, in particular to a centrifugal purification device for traditional Chinese medicine oral liquid preparation production. The device comprises a supporting device and a centrifugal device, the centrifugal device is connected with a pipeline system, the centrifugal device comprises a centrifugal cylinder and a precipitation cylinder, the centrifugal cylinder and the precipitation cylinder are connected and combined in a limited mode through a combined clamping plate and driven by a power device to rotate, and a cleaning device and a monitoring system are arranged in the centrifugal device. The supporting device is used for supporting the centrifugal device and reducing shaking of the centrifugal device during high-speed rotation, the centrifugal barrel is used for storing chemicals and throwing impurities with higher density into the precipitation barrel through centrifugal force generated by rotation, the precipitation barrel is used for receiving the separated impurities, and the monitoring system is convenient to clean and used for monitoring operation data of equipment. The normal continuous work of equipment is ensured, the production safety is improved, and the production quality is ensured.

The balance maintaining device is used for the two-wheeled vehicle, the two-wheeled vehicle comprises a front fork and a vehicle frame, the front fork is rotatably connected with the vehicle frame, the balance maintaining device comprises a first driving part, an adjusting assembly and a sensor, the first driving part is suitable for being fixed to the vehicle frame, and the adjusting assembly is in transmission connection with the first driving part; the sensor is electrically connected with the first driving part, the sensor is suitable for detecting the inclination angle of the frame, the first driving part drives the adjusting assembly to rotate around the axis extending in the length direction of the frame according to the inclination angle of the frame, and the adjusting assembly rotates to the inclined side of the frame. The adjusting assembly can rotate towards the inclined side of the two-wheeled vehicle to lower the gravity center of the two-wheeled vehicle, the centripetal force of the two-wheeled vehicle is improved, and the situation that the two-wheeled vehicle topples over to harm the safety of a driver and passengers is prevented.