Ripple inflation utensils elevating system
The utility model discloses a ripple inflation utensils elevating system, including square support, its front side is provided with the rope take -up, side punishment is do not fixed and is provided with the slide bar about closing on between the side of front and back, the slide bar both ends are p...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a ripple inflation utensils elevating system, including square support, its front side is provided with the rope take -up, side punishment is do not fixed and is provided with the slide bar about closing on between the side of front and back, the slide bar both ends are provided with the column connector respectively, be equipped with on it rather than looks verticallythrough -hole, the slide bar passes from the through -hole, the slide bar left and right sides between two connectors of front and back is fixed respectively and is provided with compression spring, be provided with two support arms between two connectors of front and back, it is held in opposite directions and rotate to set up on same on the kicking block, deviate from the end mutually and rotatethe setting respectively on two connectors of front and back, it is provided with the jack catch to go up the kicking block top surface, two slide bars middle part is provided with first fixed pulleyrespectively, support fron |
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