3results about How to "Control connection" patented technology

The application provides a construction site building material transfer device and relates to the technical field of building material transfer. The application discloses a construction site building material transfer device, which relates to the technical field of building material transfer and comprises a fixing part, a stabilizing part, a supporting material part and a discharging part. The supporting material part is arranged above the fixing part, and the discharging part is arranged below the supporting material part. The supporting material frame is inserted into the supporting frame, and is kept stable under the action of the clamping blocks. The locking frame is used for restraining the pipe material. The restraining plate is inserted into the locking frame, and is kept stable while restraining the locking frame. The restraining plate supports and restrains the pipe material, and keeps the pipe material stable during transportation. The pipe material is prevented from rolling due to external force. The pipe material is directly loaded onto the transfer vehicle during transfer, rolls in the vehicle body during transfer due to vibration, and affects the moving vehicle body. The application solves the problem that the pipe material directly rolls in the vehicle body during transfer due to vibration.

The application relates to the technical field of electric measurement and fault diagnosis, in particular to a battery pack internal micro-short circuit electric fault online detection device. The device comprises a host module and a collection module connected with the host module through a communication line, the collection module is connected with the positive and negative poles of a battery pack through a collection line, a joystick and a clamping mechanism are arranged on the collection module, the joystick is slidably arranged around the collection module through a limiting assembly, the communication line is controlled through the joystick, since the end of the joystick is close to the side wall of the vehicle body, the communication between the communication line and the communication port of the collection module can be controlled through the joystick without prolonging the communication line. Moreover, the sliding of the joystick also controls the operation of an electromagnet, so that the stability of the connection between the communication line and the communication port of the collection module in the non-repair state is ensured.

The utility model relates to the technical field of breast surgery, concretely to a pipeline connecting mechanism suitable for breast surgery infusion port, including base, butt joint and connecting pipe, the butt joint is fixed in the side of base, and the outside of butt joint is connected with connecting pipe, the outer end of butt joint is fixed with connecting piece, and connecting pipe inserts into the inside of connecting piece and connects with butt joint, the inside of connecting piece is provided with support ring, and the middle part of support ring is fixed with support mechanism, and support mechanism is connected with connecting piece, and the inside support of connecting pipe is provided through support ring. The pipeline connecting mechanism suitable for breast surgery infusion port realizes the connection between connecting pipe and butt joint by inserting connecting pipe into connecting piece, can pull out connecting pipe from connecting piece subsequently, is convenient to replace and dismount, and is provided with support ring in connecting piece, can provide the inside support for connecting pipe, prevents extrusion deformation.