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34results about How to "Great pulling power" patented technology

Intellectualized animal-force power generation device

InactiveCN102444556AEasy to controlThe controller is easy to controlFrom muscle energyMachines/enginesGeneration processDrive wheel
The invention relates to an intellectualized animal-force power generation device, which comprises a driving wheel, wherein the driving wheel is connected with an electric generator through a transmission mechanism; the driving wheel is connected with an animal-force connecting rod; the animal-force connecting rod is radially arranged at the edge of the driving wheel; the animal-force connecting rod is used for connecting an animal; a magnetic separator is arranged at the end of the animal-force connecting rod; the end of the connecting rod is fixed on the body of the animal through the magnetic separator; the magnetic separator is connected with a controller; and the controller receives external control signal for releasing lock to control the separation of the magnetic separator, thus the end of the animal-force connecting rod is separated from the animal. By using the intellectualized animal-force power generation device provided by the invention, the technical problems that in the prior art, the animal-force power generation device is instable in power generation in the animal power generation process, and the animals are not easy to control and require to be artificially supervised and controlled are solved; and the intellectualized animal-force power generation device has better stability and can control the animals.
Owner:钱成结

Roller shutter drive device of car window and use method of roller shutter drive device

Provided are a roller shutter drive device of a car window and a use method of the roller shutter drive device. The roller shutter drive device of the car window comprises a fixed frame component (8) fixed to a car body (88), and a roller shutter assembly (9) which can pivot relative to the fixed frame component (8). The roller shutter assembly (9) comprises a roller shutter rolling shaft (81), drive shaft type gears (91) and a partially-pressed pivoting wheel (94), wherein the roller shutter rolling shaft (81) is used for being fixedly connected with the upper end of a roller shutter (92) and can roll the roller shutter (92); the drive shaft type gears (91) are arranged on the front side and the rear side of the roller shutter rolling shaft (81) symmetrically and coaxially; the partially-pressed pivoting wheel (94) is fixedly connected with the lower end of the roller shutter through a flexible dragging cable; and the partially-pressed pivoting wheel (94) is partially pressed by a pivoting partially-pressing spring so that the roller shutter (92) can be tensioned downwards. Two rack drive assemblies positioned on the front side and the rear side of the roller shutter rolling shaft (81) symmetrically are arranged in the fixed frame component (8).
Owner:金华市四维空间汽车用品有限公司

Solar-powered car window roller blind driving mechanism and application method thereof

The invention provides a solar-powered car window roller blind driving mechanism and an application method thereof. The device comprises a fixed mount part (8) fixed to a car body (88) and a roller blind assembly (9) capable of pivoting relative to the fixed mount part (8). The roller blind assembly (9) comprises a roller blind winding shaft (81), drive shaft type gears (91) and an eccentric pressing pivot wheel (94), wherein the roller blind winding shaft (81) is used for being fixedly connected with the upper end of a roller blind (92) and can wind up the roller blind (92); the drive shaft type gears (91) are symmetrically and coaxially arranged on the front side and the rear side of the roller blind winding shaft (81); the eccentric pressing pivot wheel (94) is fixedly connected with the lower end of the roller blind through a flexible pull rope; and the eccentric pressing pivot wheel (94) is eccentrically pressed by a pivot eccentric pressing spring to tension the roller blind (92) downwards. The fixed mount part (8) is provided with two rack driving assemblies which are symmetrically located on the front side and the rear side of the roller blind winding shaft (81).
Owner:JILIN UNIV

Roller shutter lifting device for automobile window and use method for roller shutter lifting device

The invention provides a roller shutter lifting device for an automobile window and a use method for the roller shutter lifting device. The roller shutter lifting device comprises a fixing frame component (8) fixed to an automobile body (88) and a roller shutter assembly (9) capable of pivoting relative to the fixing frame component (8). The roller shutter assembly (9) comprises a roller shutter rolling shaft (81) which is used for being fixedly connected with the upper end of a roller shutter (92) and can roll the roller shutter (92), drive shaft type gears (91) symmetrically and coaxially arranged on the front side and the rear side of the roller shutter rolling shaft (81) and a bias pivoting wheel (94) fixedly connected with the lower end of the roller shutter through a flexible traction mooring rope. The bias pivoting wheel (94) is biased through a pivoting bias spring, so that the roller shutter (92) is tightened downwards. Two rack drive assemblies symmetrically located on the front side and the rear side of the roller shutter rolling shaft (81) are arranged in the fixing frame component (8).
Owner:山东信创信息科技服务有限公司

Vehicle window roller shutter driving device preventing sliding deflection and using method thereof

The invention discloses a vehicle window roller shutter driving device preventing sliding deflection and a using method thereof. The device comprises a fixed frame part (8) fixed to a vehicle body (88), and a roller shutter assembly (9) capable of pivoting relative to the fixed frame part (8). The roller shutter assembly (9) comprises a roller shutter coiling shaft (81) fixedly connected with the upper end of a roller shutter (92) and capable of winding the roller shutter (92), driving shaft type gears (91) symmetrically and concentrically arranged on the front side and the rear side of the roller shutter coiling shaft (81), and a bias pressure pivoting wheel (94) fixedly connected with the lower end of the roller shutter through a flexible traction mooring rope, and the bias pressure pivoting wheel (94) is bias pressed through a pivoting bias pressure spring so that the roller shutter (92) can be tensioned downwards; two rack driving assemblies symmetrically positioned on the front side and the rear side of the roller shutter coiling shaft (81) are arranged in the fixed frame part (8).
Owner:山东信创信息科技服务有限公司

Intelligent lifting device for car window roller blind and application method of intelligent lifting device

The invention discloses an intelligent lifting device for a car window roller blind and an application method of the intelligent lifting device. The device comprises a fixed frame component (8) fixed to a car body (88) and a roller blind assembly (9) capable of pivoting relative to the fixed frame component (8). The roller blind assembly (9) comprises a roller blind reel (81), driving shaft type gears (91) and a bias pressure pivoting wheel (94), wherein the roller blind reel (81) is used for being fixedly connected with the upper end of the roller blind (92), the roller blind (92) can be wound around the roller blind reel (81), the driving shaft type gears (91) are symmetrically and coaxially arranged on the front side and the rear side of the roller blind reel (81), the bias pressure pivoting wheel (94) is fixedly connected with the lower end of the roller blind through a flexible pull cable, and the pressure of the bias pressure pivoting wheel (94) is biased so that the roller blind (92) can be tightly pulled downwards. Two rack driving assemblies which are symmetrically located on the front side and the rear side of the roller blind reel (81) are arranged in the fixed frame component (8).
Owner:安徽佳龙车业有限公司

Driving device for vehicle window roller blind and using method thereof

The invention relates to a driving device for a vehicle window roller blind and a using method thereof. The driving device comprises a fixed frame part (8) and a roller blind component (9), wherein the fixed frame part (8) is fixed on a vehicle body (88); and the roller blind component (9) can pivot relative to the fixed frame part (8). The roller blind component (9) comprises a roller blind scroll (81), driving shaft type gears (91) and a biasing pivot wheel (94), wherein the roller blind scroll (81) is fixedly connected with the upper end of the roller blind (92) and can wind the roller blind (92); the driving shaft type gears (91) are symmetrically and coaxially arranged on the front and rear sides of the roller blind scroll (81); the biasing pivot wheel (94) is fixedly connected with the lower end of the roller blind through a flexible traction cable; the biasing pivot wheel (94) is biased through a pivoting biasing spring so as to tension the roller blind (92) downwards; and two rack driving components, which are symmetrically positioned on the front and rear sides of the roller blind scroll (81), are arranged in the fixed frame part (8).
Owner:SDZ AUTO PARTS

A kind of anti-power-off vehicle window roller blind driving device and using method thereof

Provided are power failure prevention car window roller shutter drive equipment and a use method thereof. The power failure prevention car window roller shutter drive equipment comprises a fixed frame component (8) fixed to a car body (88), and a roller shutter assembly (9) which can pivot relative to the fixed frame component (8). The roller shutter assembly (9) comprises a roller shutter rolling shaft (81), drive shaft type gears (91) and a partially-pressed pivoting wheel (94), wherein the roller shutter rolling shaft (81) is used for being fixedly connected with the upper end of a roller shutter (92) and can roll the roller shutter (92); the drive shaft type gears (91) are arranged on the front side and the rear side of the roller shutter rolling shaft (81) symmetrically and coaxially; the partially-pressed pivoting wheel (94) is fixedly connected with the lower end of the roller shutter through a flexible dragging cable; and the partially-pressed pivoting wheel (94) is partially pressed by a pivoting partially-pressing spring so that the roller shutter (92) can be tensioned downwards. Two rack drive assemblies positioned on the front side and the rear side of the roller shutter rolling shaft (81) symmetrically are arranged in the fixed frame component (8).
Owner:南通东联信息技术有限公司

Car window roller shutter drive mechanism with adjustable limiting distance and use method thereof

Provided are a car window roller shutter drive mechanism with the adjustable limiting distance and a use method thereof. The car window roller shutter drive mechanism with the adjustable limiting distance comprises a fixed frame component (8) fixed to a car body (88), and a roller shutter assembly (9) which can pivot relative to the fixed frame component (8). The roller shutter assembly (9) comprises a roller shutter rolling shaft (81), drive shaft type gears (91) and a partially-pressed pivoting wheel (94), wherein the roller shutter rolling shaft (81) is used for being fixedly connected with the upper end of a roller shutter (92) and can roll the roller shutter (92); the drive shaft type gears (91) are arranged on the front side and the rear side of the roller shutter rolling shaft (81) symmetrically and coaxially; the partially-pressed pivoting wheel (94) is fixedly connected with the lower end of the roller shutter through a flexible dragging cable; and the partially-pressed pivoting wheel (94) is partially pressed by a pivoting partially-pressing spring so that the roller shutter (92) can be tensioned downwards. Two rack drive assemblies positioned on the front side and the rear side of the roller shutter rolling shaft (81) symmetrically are arranged in the fixed frame component (8).
Owner:SHENGZHOU DEQING MACHINERY

A speed-adjustable car window roller blind driving device and its application method

Provided are a car window roller shutter drive device with the adjustable speed and a use method thereof. The car window roller shutter drive device with the adjustable speed comprises a fixed frame component (8) fixed to a car body (88), and a roller shutter assembly (9) which can pivot relative to the fixed frame component (8). The roller shutter assembly (9) comprises a roller shutter rolling shaft (81), drive shaft type gears (91) and a partially-pressed pivoting wheel (94), wherein the roller shutter rolling shaft (81) is used for being fixedly connected with the upper end of a roller shutter (92) and can roll the roller shutter (92); the drive shaft type gears (91) are arranged on the front side and the rear side of the roller shutter rolling shaft (81) symmetrically and coaxially; the partially-pressed pivoting wheel (94) is fixedly connected with the lower end of the roller shutter through a flexible dragging cable; and the partially-pressed pivoting wheel (94) is partially pressed by a pivoting partially-pressing spring so that the roller shutter (92) can be tensioned downwards. Two rack drive assemblies positioned on the front side and the rear side of the roller shutter rolling shaft (81) symmetrically are arranged in the fixed frame component (8).
Owner:枣庄市薛城区弘祥运输有限公司

Car window roller shutter drive equipment for preventing stroke excess and use method thereof

The invention provides car window roller shutter drive equipment for preventing stroke excess and a use method thereof. The equipment comprises a fixed frame part (8) fixed to a car body (88), and a roller shutter assembly (9) which can pivot relative to the fixed frame part (8). The roller shutter assembly (9) comprises a roller shutter reel (81) which is fixedly connected with the upper end of a roller shutter (92) and can wind the roller shutter (92), drive shaft type gears (91) symmetrically and coaxially arranged on the front side and the rear side of the roller shutter reel (81), and a bias pivot wheel (94) fixedly connected with the lower end of the roller shutter through a flexible traction mooring rope. The bias pivot wheel (94) is biased by a pivot bias spring so that the roller shutter (92) can be tensioned downwards. Two rack drive assemblies symmetrically positioned on the front side and the rear side of the roller shutter reel (81) are arranged in the fixed frame part (8).
Owner:SHANGHAI YUEMING RUBBER & PLASTIC AUTOMOTIVE TRIMCO

Drive device used for car window roller shutter and use method thereof

The invention discloses a drive device used for a car window roller shutter and a use method thereof. The device comprises a fixing frame component (8) fixed to a car body (88) and a roller shutter assembly (9) capable of pivoting relative to the fixing frame component (8); the roller shutter assembly (9) comprises a roller shutter reel (81), drive shaft type gears (91) and a bias pressure pivoting wheel (94), wherein the roller shutter reel (81) is fixedly connected to the upper end of the roller shutter (92), the roller shutter (92) can wind around the roller shutter reel (81), the drive shaft type gears (91) are symmetrically and coaxially arranged on the front side and the rear side of the roller shutter reel (81), and the bias pressure pivoting wheel (94) is fixedly connected to the lower end of the roller shutter through a flexible traction cable rope; the bias pressure pivoting wheel (94) tensions the roller shutter (92) downwards through the bias pressure of a pivoting bias pressure spring; two rack drive assemblies on the front side and the rear side of the roller shutter reel (81) are symmetrically located in the fixing frame component (8).
Owner:徐州宇之阳市场营销策划有限公司

Novel single-line vertical loop device

The invention discloses a novel single-line vertical loop device. Comprising a base and a loop body arranged on the base, and further comprises an air cylinder hinged to one side of the loop body through a support; the middle end of the swing arm is assembled and connected to the loop body through a swing shaft, one end of the swing arm is connected and assembled with the loop rising roller, and the other end of the swing arm is connected with the free end of the air cylinder. The swing arm mechanism adopts a seesaw type structure, namely a swing shaft is arranged in the middle, one end of the swing shaft is connected with a loop rising roller, and the other end of the swing shaft is connected with an air cylinder. In the working process, the hydraulic cylinder stretches out, the swing arm rotates around the middle shaft, under the same air pressure, the loop lifting force is larger, the effect is better, the stress direction of the swing arm can be adjusted at the same time by being matched with the installation height of the air cylinder, and therefore the optimal loop lifting effect is achieved.
Owner:HUATIAN ENG & TECH CORP MCC +1

LNG high-pressure pump

The invention discloses an LNG high-pressure pump. The LNG high-pressure pump comprises a hydraulic cavity, a first vacuum cavity and a second vacuum cavity; a first guide ring is installed in the hydraulic cavity; a second guide ring is installed in the first vacuum cavity; a third guide ring is installed in the second vacuum cavity; the left side of the first guide ring is connected with the right side of the second guide ring through a first pump shaft; the left side of the second guide ring is connected with the right side of the third guide ring through a second pump shaft; a first hydraulic inlet and outlet and a second hydraulic inlet and outlet are respectively installed on left and right hydraulic cavities of the first guide ring; a high-pressure pipe is mounted on the second vacuum cavity on the left side of the third guide ring; and the high-pressure pipe is connected with an outlet of an LNG high-pressure pipe of a wrapped automobile exhaust collecting device, and an inletof the LNG high-pressure pipe is connected with an engine. The LNG high-pressure pump provided by the invention is a two-stage vacuum high-pressure pump; a first movable pump shaft is driven to directly move through the first hydraulic inlet and outlet, then vacuum pump bodies of the first vacuum cavity and the second vacuum cavity are driven to generate pressure, LNG is sucked through the high-pressure pipe by means of the pressure, and the LNG high-pressure pump has the advantages of being not prone to leakage and stable in transmission.
Owner:XIJING UNIV

Power failure prevention car window roller shutter drive equipment and use method thereof

Provided are power failure prevention car window roller shutter drive equipment and a use method thereof. The power failure prevention car window roller shutter drive equipment comprises a fixed frame component (8) fixed to a car body (88), and a roller shutter assembly (9) which can pivot relative to the fixed frame component (8). The roller shutter assembly (9) comprises a roller shutter rolling shaft (81), drive shaft type gears (91) and a partially-pressed pivoting wheel (94), wherein the roller shutter rolling shaft (81) is used for being fixedly connected with the upper end of a roller shutter (92) and can roll the roller shutter (92); the drive shaft type gears (91) are arranged on the front side and the rear side of the roller shutter rolling shaft (81) symmetrically and coaxially; the partially-pressed pivoting wheel (94) is fixedly connected with the lower end of the roller shutter through a flexible dragging cable; and the partially-pressed pivoting wheel (94) is partially pressed by a pivoting partially-pressing spring so that the roller shutter (92) can be tensioned downwards. Two rack drive assemblies positioned on the front side and the rear side of the roller shutter rolling shaft (81) symmetrically are arranged in the fixed frame component (8).
Owner:南通东联信息技术有限公司

Car window roller shutter drive device and use method thereof

Provided are a car window roller shutter drive device and a use method thereof. The car window roller shutter drive device comprises a fixed frame component (8) fixed to a car body (88), and a roller shutter assembly (9) which can pivot relative to the fixed frame component (8). The roller shutter assembly (9) comprises a roller shutter rolling shaft (81), drive shaft type gears (91) and a partially-pressed pivoting wheel (94), wherein the roller shutter rolling shaft (81) is used for being fixedly connected with the upper end of a roller shutter (92) and can roll the roller shutter (92); the drive shaft type gears (91) are arranged on the front side and the rear side of the roller shutter rolling shaft (81) symmetrically and coaxially; the partially-pressed pivoting wheel (94) is fixedly connected with the lower end of the roller shutter through a flexible dragging cable; and the partially-pressed pivoting wheel (94) is partially pressed by a pivoting partially-pressing spring so that the roller shutter (92) can be tensioned downwards. Two rack drive assemblies positioned on the front side and the rear side of the roller shutter rolling shaft (81) symmetrically are arranged in the fixed frame component (8).
Owner:CHONGQING HANYUAN MACHINERY

Severe lumbar spondylolisthesis reduction fixing device

The invention discloses a severe lumbar spondylolisthesis reduction fixing device, and relates to the technical field of lumbar spondylolisthesis reduction fixing devices. The fixing device comprisestwo fixing units which are arranged side by side. Each fixing unit comprises a connecting rod body and at least three pedicle screws; wherein the connecting rod body is arranged on the pedicle screw;the fixing unit further comprises a connector, a first through hole and a second through hole are formed in the connector in a penetrating manner; the connector is further provided with a first threaded hole communicated with the first through hole and a second threaded hole communicated with the second through hole, fixing screws are arranged in the first threaded hole and the second threaded hole in a matched mode, and the connecting rod body comprises a first connecting rod penetrating through the first through hole and a second connecting rod penetrating through the second through hole.
Owner:HARBIN MEDICAL UNIVERSITY
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