5results about How to "Realize automatic work" patented technology

The utility model discloses a boiler heating surface explosion-proof device, and belongs to the technical field of safety production. The heating device comprises a boiler fixed heating surface, a boiler rotary heating surface, a T-shaped steel frame, a bearing fixed support, an electric winch, a steel wire rope, a first travel switch and a second travel switch, the boiler fixed heating surface is arranged at the top of a hearth or a flue, and a cover plate of the boiler rotary heating surface covers an opening of the boiler fixed heating surface. The T-shaped steel frame is hinged to the bearing fixing support and the center point of the cover plate, the bearing fixing support is arranged on one side of a fixed heating surface of the boiler, the electric winch is arranged above the T-shaped steel frame, a steel wire rope led out of the electric winch is connected with the T-shaped steel frame, and the first travel switch and the second travel switch are both installed on the steel wire rope. The electric winch drives the rotary heating surface of the boiler to open and close, so that the influence caused by the weight change of the rotary heating surface of the boiler is effectively eliminated, the opening and closing time is more accurate, the opening and closing stability is good, and the safety is higher.

The invention belongs to the technical field of violence control devices, and particularly relates to a violence control device which comprises a gun body and further comprises a laser dizziness device installed on one side of the gun body, and a laser lamp installed in the laser dizziness device. The tear spray head is arranged on one side of the gun body; the binding rope cover plate is rotationally connected to one side of the gun body, and a containing cavity is formed in the position, corresponding to the binding rope cover plate, of the gun body. According to the invention, technologies such as laser, lacrimation, restraint, audio and video recording and the like are organically combined together, corresponding functions can be switched according to working requirements, multifunctional use of the violence control device is realized, technologies such as laser, lacrimation, restraint, audio and video recording and the like are organically combined together, corresponding functions can be switched according to working requirements, and the violence control device is convenient to use. The multifunctional use of the violence control device is achieved, when the function of the binding rope is used, warning can be conducted through the violence control device, the violence control effect is improved, and the problems that an existing violence control device is single in function, poor in violence control effect and prone to being stolen and lost are solved.

This invention discloses a high-efficiency pad printing device, comprising a pad printing device body, a pad printing head assembly, a feeding assembly, and an ink assembly. The pad printing head assembly, feeding assembly, and ink assembly are all mounted on the pad printing device body. A flipping assembly is mounted on the pad printing device body, comprising a fixed block, a third push rod motor, a second drive motor, a gear set, and a flipping rod. With the pad printing device body consisting of a base, a column, and a mounting plate connected to each other, the fixed block is slidably mounted on the mounting plate. The third push rod motor is mounted on the mounting plate and connected to the fixed block to provide driving force for the sliding of the fixed block. The second drive motor is mounted on the fixed block, and the flipping rod is connected to the second drive motor via the gear set, enabling the flipping rod to perform a oscillating motion around its end. By incorporating the flipping assembly, this application can automatically flip garments, enabling batch printing of labels, significantly improving the continuity of label printing, and increasing printing efficiency.

The utility model discloses a water purifier controlled by a float-controlled valve, which comprises a filter element, pure water produced by the filter element enters a pure water kettle, the pure water kettle is communicated with the float-controlled valve, the float-controlled valve controls the on-off of a water path entering the filter element, the float-controlled valve comprises a cavity, the water path of the pure water kettle is communicated with the cavity, one side of the cavity is provided with a valve seat, and the other side of the cavity is provided with a valve core. A valve body is installed on the side, back on to the cavity, of the valve seat, a water inlet pipeline passes through the valve body, and on-off of the water inlet pipeline is controlled by a movable ferromagnetic valve element in the valve body. A longitudinal U-shaped groove is formed in the side, provided with the valve seat, of the cavity, and the lower edge of the U-shaped groove is higher than the highest liquid level of the pure water kettle. The valve seat is provided with a pivot or a pivot hole, a lever is hinged to the pivot or the pivot hole and can rotate relative to the pivot or the pivot hole, the first end of the lever extends into the cavity, and the second end of the lever is provided with a magnet and can be matched with a ferromagnetic valve element in the valve body. A floater is arranged in the cavity, and when the floater ascends, the first end of the lever is jacked. The valve core and the iron body of the lever are arranged outside the cavity, so that the valve core and the iron body cannot be in contact with water in the cavity; the lower edge of the U-shaped groove is higher than the highest liquid level, so that water cannot leak from the cavity, and the use process is safe and reliable.

The utility model discloses a simple garlic seeding machine device, which solves the problems that the existing seeding machine furrow opener needs to be driven by a turning device or other extra power when working, and the operation is relatively inconvenient, and comprises a device rack, and the device rack comprises a device base, an inclined push seat, a front support and a rear support; the moving wheel set comprises a front moving wheel and a rear moving wheel, and the walking driving mechanism is connected with the rear moving wheel; the linkage ditching mechanism is connected with the walking driving mechanism and is driven by the walking driving mechanism to realize automatic ditching; according to the embodiment of the utility model, the walking driving mechanism and the linkage ditching mechanism are arranged, the walking driving mechanism is controlled by the moving wheel set to start and stop, and the walking driving mechanism can be linked with the linkage ditching mechanism, so that efficient and automatic grooving and ditching are realized, and automatic work can be realized without extra power during ditching; compared with the prior art, the operation is simpler and more energy-saving.