5results about How to "Effective grip" patented technology

The utility model belongs to the technical field of pot seedling transplanters, and particularly relates to a linkage type seedling taking device of a transplanter, which comprises an upper seat plate, a seedling taking claw support is slidably mounted on the bottom surface of the upper seat plate, a seedling taking claw component is slidably mounted on the seedling taking claw support, and the sliding directions of the seedling taking claw support and the seedling taking claw component are perpendicular to each other. The seedling picking device is characterized in that a support driving air cylinder is installed on the front side of the seedling picking claw support, a swing driving air cylinder is installed at the bottom of the seedling picking claw support, the structure of a driving device is simplified, the power transmission efficiency is improved, the daily maintenance cost is reduced, and the seedling picking device has high environment adaptability.

The utility model discloses a compact combined device for vertically taking and placing articles. The device comprises a linear conveying device of a main body part and rotating arm mechanisms mounted at the two ends respectively. A moving beam in the linear conveying device drives rotating arm mechanisms at the two ends to move in the vertical direction, and then the rotating arm mechanisms clamp or place objects through swinging motion. Each rotating arm mechanism comprises a working arm, a power source for driving the working arm to rotate and a power transmission mechanism. The tail end of the horizontal part of the working arm is connected with a pin shaft of the transmission mechanism. The transmission mechanism is composed of a driving gear at the output end of a power source, transmission gears fixed to the two ends of the movable beam and a pin shaft. According to the device, a part of a transmission gear is designed in the linear conveying device, and the design of a half-ring gear movable groove is adopted, so that the size of a transmission mechanism is smaller. The device is compact in overall structure, small in occupied installation space and suitable for a scene with a narrow space. The method is expected to be widely applied to the fields of automatic production lines, logistics sorting, intelligent warehousing and the like.

This invention discloses an air conditioner, comprising: a housing having an air outlet; an air guide component movably disposed at the air outlet; a driving device connected to the air guide component for driving the air guide component to move; an anti-pinch device for detecting whether there is a foreign object between the air guide component and the edge of the air outlet, and issuing a first signal when a foreign object is detected between the air guide component and the edge of the air outlet; and a control device communicatively connected to the anti-pinch device, which, upon receiving the first signal, controls the driving device to drive the air guide component to move away from the foreign object. The air conditioner according to this invention has advantages such as good operational protection, effective anti-pinch function, and user comfort and convenience.

The utility model discloses a throat foreign matter extractor, and belongs to the technical field of throat foreign matter extracting devices. Comprising a handheld part, an outer sleeve is arranged at the far end of the handheld part, a telescopic rod is arranged in the outer sleeve, two naturally-opened elastic clamping blocks are arranged at the front end of the telescopic rod, the elastic clamping blocks are made of elastic metal, a control hole is formed in the handheld part, an adjusting sliding block is movably installed in the control hole, and the adjusting sliding block is connected with the telescopic rod. The adjusting sliding block comprises an adjusting column, pulling bosses are arranged on the two sides of the adjusting column, side face sliding grooves are formed in the two sides of the handheld part, the pulling bosses movably penetrate through the side face sliding grooves to be installed, a spring is arranged between the adjusting column and the palm abutting ring, and the elastic clamping block made of elastic metal can be naturally opened and closed to adapt to foreign matter of different sizes and shapes. The positions and clamping force of the telescopic rods and the elastic clamping blocks can be flexibly adjusted by controlling the adjusting sliding blocks and the springs in the holes, and the foreign matter can be accurately clamped and taken out.

This utility model discloses an automatic bag unpacking device, including a bag hanging mechanism, a bag clamping mechanism, and a bag breaking mechanism. The bag hanging mechanism includes a conical insert rod for inserting and suspending the bag; the bag clamping mechanism includes a gripper structure capable of lateral movement to press the bag firmly onto the conical insert rod and to grip the bag for lateral movement; the bag breaking mechanism is located below the conical insert rod and includes a cutting saw capable of lifting and lowering to break the bag. The conical insert rod of the bag hanging mechanism enables the insertion and suspension of the bag. The pressure plate and pneumatic grippers of the bag clamping mechanism enable the effective positioning and gripping of the bag on the conical insert rod. With the cooperation of the upward-moving cutting saw, automatic bag breaking and unloading are achieved.