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Patent Searching and Data


Title:
CURBSTONE HORIZONTAL SUCTION-SWEEPING SUPPORT DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/233380
Kind Code:
A1
Abstract:
Disclosed is a curbstone horizontal suction-sweeping support device. The device comprises an upright plate base assembly, a movable bent plate assembly, a cylinder support assembly, a cylinder (4), a rolling brush connecting bent plate assembly and a rolling brush assembly, wherein the upright plate base assembly is formed by welding an upright plate base (1) and two upright plates (2) together; two horizontal guide rods (19) of the cylinder support assembly are arranged parallel to each other between the two upright plates (2) of the upright plate base assembly, a middle guide wheel (18) and the two horizontal guide rods (19) are assembled and connected together in a rolling manner, and a cylinder support (20) is fixedly connected to an oblong sleeve (17); a movable bent plate (3) of the movable bent plate assembly is fixed between the two upright plates (2) by means of a lead screw (15), with one end of the movable bent plate (3) being connected to the lead screw (15) by means of a guide screw nut (22), and the other end thereof being connected to the rolling brush connecting bent plate assembly; two ends of the cylinder (4) are respectively coupled to the movable bending plate (3) and the cylinder support base (20) by means of shaft; and the rolling brush connecting bent plate assembly is rotatably connected to an end portion of the movable bent plate assembly, and the rolling brush connecting bent plate assembly is fixedly connected to the rolling brush assembly.

Inventors:
WANG, Haiwei (Printing Industry Development Zone of Sheling town, ShuangyangChangchun, Jilin 0, 130600, CN)
Application Number:
CN2018/085244
Publication Date:
December 27, 2018
Filing Date:
May 02, 2018
Export Citation:
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Assignee:
WANG, Haiwei (Printing Industry Development Zone of Sheling town, ShuangyangChangchun, Jilin 0, 130600, CN)
International Classes:
E01H1/05; E01H1/00; E01H1/08
Attorney, Agent or Firm:
CHANGCHUN JIDA PATENT AGENT CO .,LTD (8thFloor, B ldg.146 Dependant's area of University of Aeronautics, No.1906 Dongnanhu Rd, Changchun Jilin 3, 130013, CN)
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