The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 13, 2021
Filed:
Jun. 25, 2018
Jiangsu Huayuan Water-saving Co., Ltd, Jiangsu, CN;
China University of Mining and Technology, Jiangsu, CN;
Zhipeng Qiu, Jiangsu, CN;
Tao Peng, Jiangsu, CN;
Peiyong Liu, Jiangsu, CN;
Jinxiang Zhang, Jiangsu, CN;
Zhencai Zhu, Jiangsu, CN;
Fan Jiang, Jiangsu, CN;
JIANGSU HUAYUAN WATER-SAVING CO., LTD, Jiangsu, CN;
China University of Mining and Technology, Jiangsu, CN;
Abstract
The present invention provides a telescopic jacking stepwise rollback-type reel sprinkling irrigation machine, including a chassis, a locking-type reel, a sprinkling irrigation apparatus, and a stepwise driving apparatus. A locking channel in a circumferential direction is disposed on the locking-type reel. The stepwise driving apparatus includes a lifting cylinder, an upper caliper, and a lower caliper, and the upper caliper and the lower caliper are clamped to be mounted on the locking channel. Pressurized water is used in the telescopic jacking stepwise rollback-type reel sprinkling irrigation machine to drive the lifting cylinder to realize periodic lifting motion of the piston rod, so as to drive the upper caliper to move up and down to be engaged with the locking channel of the locking-type reel intermittently, thereby driving the locking-type reel to roll back intermittently to automatically reel in a sprinkling irrigation PE hose.