Detachable steel frame shading shed for crop field trial

The invention discloses a detachable steel frame shading shed for crop field trial. The detachable steel frame shading shed comprises a pillar, wherein a support frame is arranged at the lower end ofthe pillar; the lower end of the pillar is movably connected with a positioning groove of the support...

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Bibliographic Details
Main Author QIU JINZE
Format Patent
LanguageChinese
English
Published 20.11.2018
Subjects
AGRICULTURE
ANIMAL HUSBANDRY
CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED
FISHING
FORESTRY
HORTICULTURE
HUMAN NECESSITIES
HUNTING
TRAPPING
WATERING
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Summary:The invention discloses a detachable steel frame shading shed for crop field trial. The detachable steel frame shading shed comprises a pillar, wherein a support frame is arranged at the lower end ofthe pillar; the lower end of the pillar is movably connected with a positioning groove of the support frame in a clamping manner; an auxiliary support seat is arranged on the side face of a strip-shaped plate of the support frame; a support seat is arranged at the upper end of the pillar; the pillar is movably connected with a first outer sleeve of the support seat in a clamping manner; a screw rod is in threaded connection with the interior of a second screw hole of the support seat; the end, far away from the second screw hole, of the screw rod is movably connected with a fixed sleeve in a clamping manner; a fifth outer sleeve is arranged on the inner side face of a rectangular plate of the support seat; a fifth fastening rotary knob is arranged on the side face of the fifth outer sleeve; and an auxiliary fixing
Bibliography:Application Number: CN20181723671