3results about How to "Much layout" patented technology

The utility model relates to an overload protection module and a plug, and belongs to the technical field of power supplies. The overload protection module comprises a module shell, a first wiring structure, a second wiring structure, a deformation sheet and a reset mechanism, the module shell comprises a bottom shell and an upper cover, the bottom shell is box-shaped, and each of the first wiring structure and the second wiring structure comprises a connecting piece located in the bottom shell and a wiring end located outside the bottom shell; the deformation sheet and the reset mechanism are both located in the module shell and used for electrically connecting and disconnecting the connecting sheet of the first wiring structure and the connecting sheet of the second wiring structure; the top end face of the bottom shell is provided with multiple first positioning structures, the bottom end face of the upper cover is provided with multiple second positioning structures, and the bottom shell and the upper cover are positioned through the first positioning structures and the second positioning structures. Wherein the first positioning structure is a square hole and the second positioning structure is a cylinder, or the first positioning structure is a cylinder and the second positioning structure is a square hole. According to the invention, the electricity utilization safety can be improved.

This application discloses an external spraying system for a horizontal shaft tunneling machine, relating to the field of tunneling machines. It includes a first water flow pipe and a second water flow pipe, with an upper spray group, a lower left spray group, a lower right spray group, and a front spray group connected to the first and second water flow pipes. The upper spray group is fixed to the reducer housing by a second fastener. The lower left and lower right spray groups are respectively connected to the upper spray group by first fasteners. The upper, lower left, and lower right spray groups are fixed to the cantilever frame by a third fastener. The front spray group is fixed to the reducer housing by a fourth fastener. Motor cooling water nozzles are arranged on the upper spray group. This application optimizes the structure of the horizontal shaft tunneling machine spraying system, suppressing dust generated during horizontal shaft tunneling and operation. The spray device has multiple nozzles, a large water output, convenient installation, a welded main structure, high rigidity, and high reliability.

The utility model relates to a linear loose powder filling line, including linear work position conversion conveyor, work position conversion conveyor passes through work position, work position includes in proper order: take bottle work position, take bottle device equidistance in proper order and catch empty bottle into the starting position of work position conversion conveyor, first weighing work position is provided with first weighing device, filling weighing work position is provided with first filling machine and second weighing device, first filling machine is used for filling loose powder into empty bottle, and second weighing device weighs the bottle body simultaneously with filling, inner plug placement work position is provided with take -place inner plug mechanism, puff placement work position is provided with puff take -place mechanism, cap placement work position is provided with cap take -place mechanism, and the cap is placed in the bottle mouth position, cap screwing work position is provided with torsion cap screwing mechanism. Through linear assembly line design realizes the seamless link of procedure, eliminates the turnover time loss of traditional annular layout, and each work position parallel operation and adopts automatic device, and production efficiency is improved obviously.