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2 results about "Portable engine" patented technology
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A portable engine is an engine, either a steam engine or an internal combustion engine, that sits in one place while operating (providing power to machinery), but (unlike a stationary engine) is portable and thus can be easily moved from one work site to another. Mounted on wheels or skids, it is either towed to the work site or moves there via self-propulsion.
Portable engine leak detection device
ActiveCN224317246UAvoid positioning searchesReduce the difficulty of operationDetection of fluid at leakage pointGear wheelEngineering
This utility model discloses a portable engine leak detection device, relating to the field of engine leak detection technology. The device includes an acoustic imager body with two symmetrically distributed electric actuators fixedly mounted on both sides. Gears are rotatably mounted on the middle of both sides of the acoustic imager body. Two diagonally distributed toothed plates are provided on one side of each gear, meshing with the gears. A movable block is fixedly mounted on one end of each of the four toothed plates. This application allows for clamping and fixing components on both sides of the acoustic imager body, enabling the device to be fixed when used in conjunction with other equipment such as a laser rangefinder. This avoids the need for the user to hold two devices to locate the leak, reducing operational difficulty and effectively improving measurement accuracy and reliability.
Owner:SHANDONG TONGYUAN ENGINE TESTING ENG TECH CO LTD
Portable engine silencer intake pipe flange welding tool
The utility model discloses portable engine silencer air inlet pipe flange welding frock, include, bottom plate, vertical board, upper cross board, flange positioning mechanism and air inlet pipe positioning mechanism, the bottom plate is rectangle board, the vertical board is long strip board, vertical fixed in the bottom plate rear side surface, the upper cross board is long strip, and the horizontal fixed is in the vertical board just above, and this constitutes the basic frame of welding frock, the flange positioning mechanism is fixed in the bottom plate front side surface, and includes, the positioning step, the flat mouth positioning column, the bolt positioning column, the pressure head support, the pressure rod, cylinder I and cylinder seat I, the air inlet pipe positioning mechanism is fixed below the upper cross board front end, and includes, round mouth positioning column and cylinder II. The utility model discloses portable engine silencer air inlet pipe flange welding frock's beneficial technical effects are accurate to the flange and air inlet pipe are positioned and clamped, and the product after welding can satisfy all design requirements simultaneously.
Owner:CHONGQING XULONG TECH CO LTD