33results about How to "Reduce bring in" patented technology

The invention discloses a high-safety garage door which comprises a transverse plate, vertical plates are fixedly arranged on the front side and the rear side of the transverse plate, rotating shafts are rotatably arranged on the middle sides of the two vertical plates, rotating arms are fixedly connected between the two rotating shafts, an overturning plate is rotatably connected between the two rotating arms, and a sliding component is hinged to the upper side of the overturning plate. A supporting plate is fixedly arranged at the upper front end of the transverse plate. The problems that in the prior art, rapid opening of a garage door is inconvenient, the risk of falling exists when the garage door loses a power device in the ascending process, personnel injury and vehicle damage are possibly caused, and when a vehicle enters a garage from the outside, the vehicle cannot be disinfected, and the safety of the garage door is affected are effectively solved. And the riders have the risk of bringing the viruses into the home.

The utility model relates to a stirring rod with holes, which comprises a vertically arranged stirring rod body, a circular stirring plate is fixed at the lower end of the stirring rod body, the stirring plate is horizontally arranged, and a plurality of vertical through holes are distributed on the stirring plate; a stirring head which is vertically arranged is arranged below the stirring plate, an inserting round hole is formed in the top surface of the stirring head, the lower end of the stirring rod body is fixedly inserted into the inserting round hole, and an abutting step surface is formed between the top of the stirring head and the stirring rod body; and the bottom surface of the stirring plate is in contact with the abutting step surface. The stirring rod is simple and reasonable in structural design, the stirring plate in a horizontal state is arranged at the lower end of the stirring rod body, and a plurality of vertical through holes are formed in the stirring plate, so that brought-in air can be reduced in the slow up-and-down stirring process, experimental errors are effectively reduced, and the accuracy of experimental data is improved.

The application provides a stirring collector and a stirring collection device. The stirring collector is arranged in the interior of a tank body of the stirring collection device. The stirring collector comprises a deformable collection net, a cambered collection net and a rotating main shaft. The deformable collection net is connected to the rotating main shaft, so that the deformable collection net can rotate with the rotating main shaft. The deformable collection net extends along the radial direction and the axial direction of the rotating main shaft. The cambered collection net is connected to the radial side of the deformable collection net and extends along the circumferential direction and the axial direction of the rotating main shaft. The deformable collection net comprises a plurality of collection net units, a plurality of rotating parts and a collection unit support. The collection net units are rotationally connected to the collection unit support through one or more rotating parts. The rotating shaft of the rotating part extends along the axial direction of the rotating main shaft or a direction parallel to the axial direction, so that the plurality of collection net units can change the liquid-approaching area of the deformable collection net when rotating around the rotating shaft. The plurality of collection net units are arranged in a matrix on both sides of the rotating main shaft.