3results about How to "Control footprint" patented technology

The embodiment of the utility model provides an airport inspection unmanned vehicle. The airport inspection unmanned vehicle comprises a movable vehicle body, a lifting platform and a stabilizer. The movable vehicle body is used for forming a main body structure of the airport inspection unmanned vehicle; the lifting platform is arranged on the upper surface of an outer shell of the movable vehicle body, and the lifting platform is connected with the movable vehicle body through a rotary folding structure; the stabilizer is arranged in the movable vehicle body and located below the upper surface of the outer shell. The stabilizer comprises a balance weight body and at least four pushing pieces. The counterweight body is positioned in a stabilizing space surrounded by a stabilizer shell of the stabilizer; one end of each pushing piece of the at least four pushing pieces is connected to the inner side wall of the stabilizer shell in a sliding manner, and the other end of each pushing piece abuts against the balance weight body; when the lifting platform extends, the at least four pushing pieces are matched with one another to push the balance weight body to move in the moving direction opposite to the orthographic projection direction of the extending direction of the lifting platform on the stabilizer shell, and the stable maintaining effect on the movable vehicle body is achieved.

The utility model relates to the technical field of glass steel anchor rod production, and disclose a cutting device of glass steel anchor rod, include: frame, cutting structure, blanking structure, blanking structure includes linear guide rail, sliding seat, second cylinder and third cylinder, linear guide rail fixed mounting is at the top surface of frame, sliding seat is connected with linear guide rail sliding, second cylinder fixed mounting is at one side of frame, the output shaft of second cylinder is connected with sliding seat fixedly, third cylinder fixed mounting is at the top surface of sliding seat, through third cylinder output shaft goes down, second cylinder promotes sliding seat along linear guide rail sliding, and further third cylinder's output shaft can push the anchor rod after cutting away from frame, one side fixed mounting of frame has the lifting frame, and the anchor rod after cutting away falls on the lifting frame and is concentratedly piled up, and the mode of pushing material from the side is low to the stroke requirement of second cylinder, and the volume and floor area of complete machine can be controlled.

This application provides a thermal management device and a battery pack, belonging to the field of battery technology. The thermal management device includes an outlet main pipe, an inlet main pipe, a thermal management plate, a first intermediate pipe, and a second intermediate pipe. Multiple thermal management plates are arranged parallel to each other, and each thermal management plate has a flow channel. The first and second intermediate pipes are staggered with the thermal management plates. Both ends of the first intermediate pipe are connected to one end of a flow channel of a thermal management plate, and both ends of the second intermediate pipe are connected to the other end of a flow channel of a thermal management plate. The outlet main pipe is connected to a portion of a flow channel near the first intermediate pipe, and the inlet main pipe is connected to a portion of a flow channel near the second intermediate pipe. Through the above solution, this application integrates a three-way function into the thermal management plate, thereby eliminating the need for a three-way pipe, which facilitates control of the space occupied by the pipes and improves the compactness of the pipe structure. Thus, while ensuring temperature control capabilities, it helps to reduce the size of the battery pack.