4results about How to "There will be no collapse" patented technology

The utility model relates to related technical field of house car accessories especially, house car side desk, including mounting bracket, the inner wall rotation of mounting bracket is connected with two rotating shafts, and the surface fixed connection of two rotating shafts has movable table board. The house car side desk, through the setting of auxiliary assembly, in use, can utilize auxiliary mechanism under the premise of not influencing movable table board itself available space to increase movable table board's available area, and can separate the space and movable table board, and the convenient placement different object carries out the distinguishing operation, support mechanism can improve the stability when using auxiliary mechanism, will not appear the situation of collapse, in addition through the setting of stabilizing assembly, can utilize the stable support force dispersion movable table board on object weight for the tensile force of mounting bracket of the vacuum chuck negative pressure adsorption, ensure the stability of movable table board in the use process, will not appear movable table board on the pressure too big leads to the situation that mounting bracket and house car outer surface separate.

This application discloses a magazine-type lifting silo for raw material angle steel, comprising multiple bearing platforms, a moving platform, a lifting block, a lifting motor, and a lifting column. The bearing platforms are arranged in parallel and do not contact each other. Several parallel and non-contacting spacer bars are provided on the bearing platforms, and the gap between two adjacent spacer bars is used to clamp the angle steel. The moving platform is located between two adjacent bearing platforms. The lifting column is slidably mounted on the moving platform. The lifting block is mounted on the lifting column and is perpendicular to the lifting column. The lifting motor is mounted on the moving platform and cooperates with the lifting column. A liquid chamber is provided inside the lifting block. The lifting block has multiple sliding through holes, which are aligned on the same straight line. A sliding column is slidably and sealed inside each sliding through hole, and the sliding columns are in a parallel and non-contact state.

The utility model discloses a classified storage device for logistics order management, which relates to the field of logistics order management, and comprises a base, the upper end of the base is fixedly connected with a protective cylinder, the upper end of the base is rotatably connected with a rotating disc, the upper end of the rotating disc is provided with a plurality of storage boxes, and a plurality of partition plates are arranged in the storage boxes. The upper end of the protective cylinder is fixedly connected with a rotating motor, and an output shaft of the rotating motor penetrates through the protective cylinder and is fixedly connected with a connecting rod. By the adoption of the structure, when an order needs to be taken out, the rotating motor is controlled to drive the connecting rod to rotate, the rotating disc is driven to rotate under the rotation of the connecting rod, and therefore the corresponding storage box is moved to the position of the taking opening, and then the taking effect can be achieved by opening the cover plate; and therefore, a classification effect can be achieved during use, and meanwhile, internal orders can be conveniently taken.

The utility model relates to the technical field of welding tools, and particularly discloses a glass microchannel reactor diffusion welding tool which comprises a device shell, two protective doors are hinged to the outer wall of the device shell, the side wall of the device shell is communicated with an electromagnetic valve, one side of the electromagnetic valve is communicated with an air inlet pipe, and the other side of the electromagnetic valve is communicated with an air outlet pipe. And a limiting mechanism for limiting the reactor is arranged in the device shell. Through the arranged limiting mechanism, the micro-channel reactor body can be clamped and fixed, the welding temperature reaches the glass softening temperature, the tool pressure valve is adjusted to 0.5 MPa, equipment heating is stopped after heat preservation and pressure maintaining are conducted for 10 minutes, when the equipment temperature is lower than the glass softening temperature, the tool pressure valve is adjusted to 0.2 MPa, and a product is taken out when the temperature is reduced to the room temperature; in the diffusion welding process, due to the fact that the glass base body in the cavity area of the flow channel is supported by gas pressure, the collapse situation cannot occur.