36results about How to "Avoid accidental falls" patented technology

The invention provides a cup base capable of being clamped on a table edge for placing a tea cup. Two cup buckles, which can be fixed mutually through hook-and-loop fasteners, are connected to the upper part of a cup stand of the tea cup, and the bottom of the cup stand is connected with a clamp capable of clamping the table edge. When the cup base is in use, after the whole cup base is clamped onthe table edge through the clamp and fixed, the tea cup can be placed in the cup stand and fixed by the buckles, so that a phenomenon of accidental splashing can be avoided.

The invention discloses lifting and transverse moving three-dimensional parking equipment. The lifting and transverse moving three-dimensional parking equipment comprises a fixed base and a fixed top frame, the fixed top frame is fixedly installed on the outer surface of the upper end of the fixed base, three sets of transverse moving sliding seats capable of transversely moving are movably installed on the inner side of the upper part of the fixed base, three sets of lifting supporting plates capable of longitudinally moving are arranged on the lower part of the fixed top frame, and rotary supporting plates are movably installed on the upper parts of the transverse moving sliding seats. When a vehicle enters the rotary supporting plates, the rotary supporting plates are rotated and reset, meanwhile, a movable frame is driven by electric wheels, the rotary supporting plates and the vehicle are moved into the fixed base, so that a driver can still accurately park the vehicle into a lifting and transverse-moving three-dimensional parking garage under the condition that the driver is not familiar with the driving skill of backing up the vehicle to enter the garage, therefore, the using difficulty of the lifting and transverse moving three-dimensional parking equipment is effectively reduced, the phenomenon that the vehicle on the bottom layer are scratched during parking operation is avoided, and the lifting and transverse moving three-dimensional parking equipment is provided with an auxiliary parking structure.

The invention provides an intelligent insulator detection robot, and the robot comprises an annular rack and a plurality of guide racks (1) disposed in the peripheral direction of the rack. The rack is also symmetrically provided with walking arms (7) which are used for enabling the detector to walk along an insulator string. One end of each arm (7) is rotatingly connected with the rack in the length direction of the arm (7). The rack is also provided with a driving part (8) which is used for driving the walking arm (7) to rotate. The robot employs a structure of a double-arm alternate rotating climbing type, and the two arms (7) can be put in a gap between two adjacent insulator discs more accurately and simply through cooperation. The robot can be suitable for the detection of more types of insulator strings. Meanwhile, the robot is small in size, and is light in weight. Compared with a conventional insulator detector robot, the robot can be very portable for a worker, and brings convenience for the conveying, installation and disassembly.

The present invention is designed in the field of human body balance ability testing, a device for multi-dimensional testing of human body's autonomous balance ability, wherein the part of the supporting column exposed to the test platform is cylindrical, the main body of the pedal is a flat plate, and the middle part of the pedal protrudes upwards to form an arc shape The accommodating groove, the pedal overlaps the arc surface of the supporting column through the accommodating groove, and the pedal forms the stepping position of the tester on the left and right sides of the accommodating groove, and the inner ring surface of the accommodating groove and the outer ring surface of the supporting column Curvature matching, the slider is slidably installed on the vertical guide rail, the visual recognition camera is installed on the slider, and the image acquisition direction of the visual recognition camera faces the direction of the test bench. The device can accurately determine the balance ability of a human body. The invention also proposes a multi-dimensional test method for testing the autonomous balance ability of the human body.

The invention discloses a lifting device applied to the erection of auxiliary power lines, which comprises a lifting box and a bottom plate arranged up and down, and a lifting piece is arranged between the bottom plate and the lifting box; The first connecting cylinder, the second connecting cylinder and the third connecting column are connected, and the first connecting cylinder, the second connecting cylinder and the third connecting column are all closed at the upper end and open at the lower end, and the upper end of the third connecting column passes through The second connecting cylinder and the upper end of the second connecting cylinder are arranged through the first connecting cylinder. The advantage is that the lifting height of the lifting box in this embodiment depends on the sum of the lengths of the first connecting cylinder, the second connecting cylinder and the third connecting column, and adopts a telescopic structure, which greatly reduces The situation that affects the transportation adopts the hydraulic drive method to replace the traditional technology that uses multiple mechanical structures to realize the lifting of the lifting box. The structure is simple and there is no long-term wear and tear.