8results about How to "Achieve immobilization" patented technology

The utility model provides a clamping type bicycle stopwatch, and relates to the technical field of clamping type bicycle stopwatches, the clamping type bicycle stopwatch comprises a stopwatch, the surface of the stopwatch is fixedly connected with a round rod, the side surface of the round rod is provided with a dismounting device, the dismounting device comprises a semi-circular ring arranged on the side surface of the round rod, and the semi-circular ring is fixedly connected with the round rod. The side face of each semicircular ring is fixedly connected with a rectangular plate, a through groove is formed in the side face of each rectangular plate, the surface of the other rectangular plate is fixedly connected with a protruding block, the surface of each protruding block is fixedly connected with a clamping ring, the side face of each rectangular plate is fixedly connected with a gasket which is a rubber ring, and the side face of each rectangular plate is in threaded connection with a bolt. The bolts are inserted into the protruding blocks, the side faces of the semicircular rings are fixedly connected with anti-slip strips, the anti-slip strips are evenly arranged on the inner walls of the semicircular rings, and the problem that the stopwatch is inconvenient to disassemble and assemble from the handlebar is solved.

The utility model relates to the technical field of rehabilitation nursing, and disclose a patient rehabilitation nursing's bed body position keeping device, including the limiting board A, the limiting board A one end is provided with the adjusting cavity, the inside sliding joint of adjusting cavity has the extension plate, the one end fixed connection of extension plate has the limiting board B, the edge of extension plate both sides all is fixedly connected with adjusting assembly, the bottom of limiting board A and limiting board B both ends all is fixedly connected with the clamping plate, the bottom of clamping plate is provided with the limiting hole. The bed body position keeping device of patient rehabilitation nursing, through the setting of extension plate, adjusting assembly and limiting component, to reach the fixed effect of bed body position keeping device, avoid the bed body position keeping device direct placement on the bed, lead to the rehabilitation nursing, patient moves, and the bed body position keeping device shifts, influence nursing personnel to its nursing, improved the stability and adaptability of bed body position keeping device.

The utility model provides a cable wiring frame convenient to wire, relate to cable wiring frame technical field convenient to wire, the utility model discloses a wiring frame is provided with the cable in the inside, the inside setting of wiring frame is provided with the separator, the separator includes the elastic clamp setting in the inside of wiring frame, the inside clamping of elastic clamp is provided with the cable, the inner wall fixedly connected with round strip of elastic clamp, the inner wall of elastic clamp is evenly arranged in, the round strip is rubber ring, the side fixedly connected with the triangular block of elastic clamp, the triangular block is the elastic block, the inner wall of wiring frame is provided with the rectangular slot, the inside plug -in of rectangular slot is provided with the clamping block, the surface fixedly connected with the clamping ring of clamping block, the clamping ring is rubber ring, the utility model solves the problem that the cable is bound in the inside of wiring frame through the binding tape and is inconvenient to distinguish overhauling.

This invention discloses an adaptive positioning laser cutting machine for machine tool housings, comprising a horizontally placed processing platform, a housing sheet to be cut placed above the processing platform, and a cutting machine body for cutting the housing sheet above the processing platform. The cutting machine body moves in the X and Y axes via a moving mechanism located above the processing platform. Clamping cylinders are fixedly installed on the inner sides of both ends of the processing platform, clamping one end of the housing sheet. A support platform is fixedly installed inside the processing platform, and a support frame is fixedly installed on the upper surface of the support platform. In this adaptive positioning laser cutting machine for machine tool housings, the air supply mechanism pressurizes the inside of the support frame, while the piston block at the lower end of the conical block slides in a sealed manner with the support frame. This utilizes the elastic buffer of the return spring in conjunction with the air pressure inside the support frame to achieve vibration reduction, thereby reducing the impact of stress release vibration on subsequent cutting accuracy.

The utility model provides a fire-fighting pipeline water flow indicator, and relates to the technical field of fire-fighting pipeline water flow indicators, the fire-fighting pipeline water flow indicator comprises a water flow indicator, the upper top of the water flow indicator is fixedly connected with an inductor, and the inductor comprises a microswitch, a tower-type nut and a blade arranged in the water flow indicator. A pipeline is arranged on the side face of the water flow indicator, a pre-fixing device is arranged on the side face of the water flow indicator, the pre-fixing device comprises a protruding block fixedly connected to the side face of the water flow indicator, a clamping ring is fixedly connected to the surface of the protruding block, a circular groove is formed in the inner wall of the pipeline, and a rectangular strip is fixedly connected to the surface of the protruding block. A circular groove is formed in the inner wall of the pipeline, a rectangular groove is formed in the inner wall of the circular groove, one end of the pipeline is fixedly connected with a gasket, the gasket is a rubber ring, a groove is formed in the surface of the rectangular strip, and a ball is rotationally connected into the groove.

The utility model belongs to windshield wiper technical field, concretely is a kind of fixed structure that it is convenient for windshield wiper balance piece replacement, including the sleeve, sleeve bottom is fixedly connected with a pair of sheath, a pair of sheath bottom is connected with steel sheet by the fixed structure of setting, the fixed structure includes: the clamping position subassembly, including the square block of sheath bottom fixedly connected, a pair of square holes are set in the steel sheet, the both sides of sheath are respectively equipped with a pair of first rectangular through slot, first rectangular through slot opposite side wall between rotationally connected with L-shaped link by first rotating shaft, the sheath top is provided with the adjusting subassembly for driving a pair of L-shaped link rotation;Elastic component is set on sleeve for promoting adjusting subassembly position, to solve the problem that windshield wiper balance piece is not enough simple and convenient in fixed aspect, generally fixed by screw, so that it when replacing balance piece, generally need to use screwdriver or other tools to disassemble and install screw.

The utility model provides a kind of machine tool tool detection device, it is related to machine tool tool detection device technical field, the utility model includes operation platform, the upper top of operation platform is fixedly connected with display screen, the upper top of operation platform is provided with detection support, the upper top of operation platform is fixedly connected with adjusting assembly, the adjusting assembly includes the rectangular frame of fixed connection on the upper top of operation platform, the inside rotationally connected of rectangular frame has screw rod, the surface of screw rod is connected with video camera by screw thread, the surface of detection support is provided with clamping device, the clamping device includes the threaded rod of screwing in the side of detection support, one end of threaded rod is rotatably connected with clamping plate, the side of clamping plate is fixedly connected with slide bar, the surface of detection support is slidably connected with slide bar, the side of clamping plate is fixedly connected with rubber strip, rubber strip is evenly arranged in the side of clamping plate, the utility model solves the problem that machine tool tool is inconveniently fixed on the surface of detection support.

The utility model provides a general type round optical lens test frock clamp, including the bottom plate of magnet adsorption, the bottom plate is arranged with two magnetic base that can adjust the distance between each other, the magnetic base is fixed with the oblique support block all, the oblique support block includes an inclined plane, the angle of inclined plane with horizontal direction is 45 DEG, forms the isosceles trapezoidal clamping groove of big down small between two inclined planes. When using, knob rotation cylinder, when the two poles of magnet in the inside are in horizontal direction, and the middle of NS is opposite to the soft magnetic material base, will not be magnetized, so there is almost no magnetic force on the soft magnetic material base at the moment, can be taken off from the surface of bottom plate very easily, adjust the distance between two magnetic base, is applicable to the round optical lens of different size, after adjusting, rotate cylinder again, the soft magnetic material base is magnetized, and holds the surface of bottom plate, reaches the fixed effect, can carry on testing after putting on the round optical lens.