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4results about How to "Save work space" patented technology
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Adjustable supporting device for municipal foundation pit construction
Owner:沧州市市政公用事业服务中心
A blanking die for a motor connecting plate
ActiveCN224389772Uprecise positioningPrecise grippingShaping toolsMetal-working feeding devicesElectric machineScrew thread
The utility model discloses a kind of blanking die of motor connecting plate, it relates to blanking die technical field, including lower mould and fixed mechanism, the fixed mechanism includes the first slide bar welded in the top of lower mould, the first slide bar is slidably connected with mobile clamp, the mobile clamp is fixedly connected with L-shaped rod, the L-shaped rod is threadedly connected with bidirectional threaded rod, the lower mould is fixedly installed with first motor, the lower mould is fixedly connected with support rod, the support rod is fixedly connected with base. By setting fixed mechanism, not only can realize accurate positioning and stable clamping to motor connecting plate workpiece, but also can flexibly adapt to different size sheet material, whether smaller size or larger specification motor connecting plate sheet material, position adjustment can be carried out when stamping, so that different size workpiece is firmly constrained in predetermined position, ensure that connecting plate blank is accurately separated along preset contour line.
Owner:QINGDAO HUAWO AUTO PARTS CO LTD
A special maintenance equipment for power battery pack cooling system
InactiveCN122102006AReduce manpower burdensave work spaceBase supporting structuresBraking devices for hoisting equipmentsPower batteryControl engineering
The application relates to a special maintenance device for a power battery pack cooling system, and belongs to the technical field of carrying devices. The special maintenance device for the power battery pack cooling system comprises a lifting platform, a portal frame and a fixing assembly. The portal frame is movably connected to the lifting platform, and the portal frame is movably provided with a movable part. The fixing assembly comprises a fixing part, a suction part and an abutting part. The fixing part is movably connected to the movable part, the suction part is movably connected to the fixing part, and the abutting part is movably connected to the fixing part. The abutting part comprises a first side facing the battery pack. Along the length direction of the first side, a plurality of supporting parts are movably arranged on the first side. The supporting parts are movably connected to the abutting part along a first direction. The first direction is perpendicular to the length direction of the first side. The device does not need manual force to carry the battery pack, and only needs manual auxiliary fixing measures, so that the labor burden is greatly reduced.
Owner:XIHUA UNIV
Chain conveyor for a tentering machine
The utility model discloses a chain conveying mechanism for tenter, chain is engaged with sprocket through the cooperation of first cooperation structure and second cooperation structure, and chain slides on the track, and the inside of chain is in contact with the inside side wall of track, and the inside of chain is equipped with needle plate, and chain is composed by the head-to-tail connection of chain unit, and chain unit includes at least two chain links, and each chain link in chain unit is rotatably connected at the head and tail, and the rotatable connection in chain unit includes at least one horizontal rotary connection, and the tail end of last chain link of former chain unit is perpendicularly rotatably connected with the head end of first chain link of latter chain unit. The chain conveying mechanism for tenter disclosed by the application can make the vertical rotation and horizontal rotation between chain links through horizontal pin shaft and vertical pin shaft, prolong the service life of chain, reduce the volume of tenter, and the chain is equipped with bearing and pressing strip, provides the stress support point, prevents the chain from turning over, and the limiting baffle can prevent the chain from being separated from sprocket.
Owner:SHAOXING YIHUI MASCH CO LTD