8results about How to "Realize the support function" patented technology

This utility model discloses a multi-layered cultivation rack in the field of agricultural facility technology, including a base, a support frame on the top of the base, the support frame and the base being fixedly connected, a connecting plate between the support frames, the connecting plate and the support frame being fixedly connected, a rotating motor on the top of the connecting plate, the rotating motor and the connecting plate being fixedly connected, a threaded rod on the power end of the rotating motor, the threaded rod and the power end of the rotating motor being fixedly connected, a threaded lifting plate on the surface of the threaded rod, the threaded lifting plate and the threaded rod being threadedly connected, a connecting block at the bottom of the threaded lifting plate, and a support column at the bottom of the connecting block. By including the base, support frame, connecting plate, rotating motor, threaded rod, threaded lifting plate, fixing block, support column, first anti-slip plate and second anti-slip plate, the multi-layered cultivation rack achieves the function of moving and supporting the cultivation rack, improving the convenience of moving the multi-layered cultivation rack.

This invention relates to the field of polishing machines, specifically disclosing a concrete polishing machine with protective functions. It includes a base with a hand handle, a mounting plate on the base, a polishing assembly on the base, a drive assembly connected to the polishing assembly on the base, a push assembly on the base, a brake assembly between the push assembly and the polishing assembly, and an inflation assembly on the mounting plate. This invention provides primary buffering, secondary buffering, braking, and support functions. When the hand is released, it effectively counteracts the polishing machine's continuous spinning and irregular movements, providing effective protection against abnormal movements from multiple angles. This ensures the polishing machine quickly stops working after an malfunction, reducing collision damage and preventing malfunctions, minimizing threats to surrounding workers, improving work efficiency, and accelerating construction progress.

The utility model relates to the technical field of cable supports, and discloses a cable support for power transmission power facility installation, which comprises an installation frame, the right side surface of the installation frame is fixedly connected with a supporting plate, the outer side surface of the supporting plate is provided with a separation groove, and the right side of the inner wall of the bottom of the supporting plate is provided with a vertically through limiting hole. A sliding groove is formed in the top of the inner wall of the supporting plate, and a sliding strip is slidably connected into the sliding groove. According to the cable support for power transmission power facility installation, through the arrangement of the locking mechanism, the supporting plate and the baffle plate can be firmly fixed together, so that the baffle plate can firmly limit and fix a cable in the separation groove, and the cable support not only achieves the function of supporting the cable, but also achieves the function of limiting and fixing the cable; and when a worker paves the cable, the phenomenon that the cable falls off is not likely to happen, and the practicability of the device is improved.

The utility model discloses a novel tea leaf spreading device, including main support vertical rod and a plurality of support frames, the support frame is along the height direction of main support vertical rod is arranged, the main support vertical rod number has two, and is arranged respectively in the symmetry both sides of support frame, the support frame includes four pole body, four the pole body head -tail rotation is connected and constitutes diamond structure, and the both ends of diamond are through first rotator and main support vertical rod rotation connection, still include the supplementary vertical rod between two main support vertical rod. Advantageous effect lies in: utilize main support vertical rod, support frame and supplementary vertical rod's mutual cooperation, realized the stable support and adjustment function of support frame, the supplementary vertical rod's addition, not only strengthened the support effect, still provided the good ground contact, guaranteed the stability of device, utilizes rotator and realizes the rotation and storage of support frame, can be stored into the pole structure after using, is convenient for transportation and storage.

The invention provides a copper pipe rolling mill with a coaxial guiding function, and belongs to the technical field of copper pipe rolling mills, the copper pipe rolling mill comprises a shell and a copper pipe body, a first motor is installed on the shell, a first gear is fixedly connected to an output shaft of the first motor, a second gear is connected to the outer side of the first gear in an engaged mode, and a cam is installed on the second gear; a pressing rod is arranged on the side face of the cam in an abutting mode, a mounting plate is mounted on the pressing rod, the pressing rod is rotatably connected with the mounting plate, a connecting plate is mounted in the shell, a guide rod is fixedly connected to the connecting plate, the mounting plate is slidably connected with the guide rod, a first alloy steel spring is mounted between the connecting plate and the mounting plate, and a rotating wheel is rotatably mounted on the mounting plate; rollers are fixedly connected to the rotating wheels, and the copper pipe body is located between every two adjacent rollers. The problems that an existing copper pipe rolling mill cannot support the inner side and the outer side of a copper pipe at the same time, a pipe blank is prone to vibration and shaking during rolling, and the production quality of the copper pipe is affected are solved.

This utility model relates to the technical field of card making equipment, specifically disclosing an automatic die-cutting machine, including a base, a support plate fixed to the surface of the base, a cardboard support plate on the surface of the base, a drive mechanism on the support plate, and the drive mechanism including a cylinder mounting plate, a cylinder, and a transmission shaft. The transmission shaft is connected to a cutting plate, and a cutting blade is installed at the bottom of the cutting plate. Shock-absorbing mechanisms are provided on both sides of the cutting plate, and the shock-absorbing mechanisms consist of a connecting plate, a shock-absorbing column, and a shock-absorbing part. A support mechanism is provided on the surface of the base, and the support mechanism internally includes a support rod, a fixing plate, and a support part. This utility model, by providing support for the cardboard support plate through the support mechanism, prevents cardboard from falling during operation; by providing shock-absorbing mechanisms to dampen the cutting plate, it achieves a buffering function for the die-cutting machine, thereby extending the service life of the die-cutting machine.

This utility model relates to the field of tobacco processing technology and discloses a tobacco pack anti-slip device applied to an inclined slicer. A sliding crossbar slides along a slide rail on a track frame, assembling the linkage unit and the track unit. A bottom platform slides along a guide path on a guide plate, assembling the linkage unit and the guide plate. To ensure continuous operation of the inclined slicer and prevent slippage and flow interruption, the piston rod extends and retracts, causing the sliding crossbar to slide along the slide rail. The bottom platform deforms the parallelogram structure of the linkage assembly along the guide path, driving the lower push plate to move. This provides support for a tobacco pack that is slipping behind the rear push plate on the conveyor belt. Simultaneously, because the anti-slip device is mounted on the moving frame and interlocked with the rear push plate via a top clamp, the lower push plate can provide a certain upward pulling force to the tobacco pack, solving the slippage problem on the conveyor belt of the inclined slicer and ensuring production continuity.

The utility model relates to the technical field of new energy automobile battery protection, in particular to a rubber pad with a temperature-sensitive memory alloy framework, which comprises an insulating layer, a rubber main body layer, a heat conducting layer and a wear-resistant fireproof layer which are arranged in sequence, a grid-shaped alloy framework layer which is vertically arranged is embedded in the rubber main body layer, the alloy framework layer is made of nickel-titanium alloy, and the temperature-sensitive memory alloy framework is arranged in the heat conducting layer. Comprising two framework bodies which are arranged in parallel, each framework body is of a grid structure formed by connecting a plurality of framework rods, and a filling layer is arranged in grid holes of each framework body. By arranging a multi-layer composite structure, the temperature response type self-adaptive buffering and supporting functions are achieved. The rubber main body layer provides basic elastic buffering; the heat conduction layer quickly leads out battery heat; and the wear-resistant fireproof layer resists external friction and high-temperature flames. The vertical latticed nickel-titanium alloy framework layer is subjected to martensite-austenite phase transformation, so that the flexibility is kept at low temperature to absorb vibration, and the rigidity is enhanced at high temperature to limit the excessive expansion of the battery.