Title:
SCAFFOLDING DEVICE USED FOR BUILDING DECORATION AND CAPABLE OF PREVENTING DAMAGE TO FLOOR
Document Type and Number:
WIPO Patent Application WO/2020/124281
Kind Code:
A1
Abstract:
Disclosed is a scaffolding device used for building decoration and capable of preventing damage to a floor. The device comprises side protective plates (2), supporting posts (3), T-shaped sliding blocks (301), lower protective plate clamping grooves (302), rib rod clamping grooves (303), lower protective plates (4), rib rods (5) and connection rods (6), wherein both ends of a top plate (1) are hinged to the side protective plates (2); the supporting posts (3) are connected, by means of the T-shaped sliding blocks (301) being inserted into T-shaped sliding grooves (101) in a sliding manner, to the bottom of the top plate (1); each of the lower protective plates (4) is rotatably connected between the lower protective plate clamping grooves (302) on one of two groups of the supporting posts (3) by means of rotary shafts (401) at two ends of the lower protective plate penetrating through rotary holes A (3021); the supporting posts (3) are further provided with rib rod clamping grooves (303) below the lower protective plate clamping grooves (302); the rib rods (5) are rotatably arranged in the rib rod clamping grooves (303); and screws B (602) penetrate through connection rod through holes (304) from the outside and same are screwed into threaded holes B (601) at front ends of the connection rods (6). The side protective plates (2) and the lower protective plates (4) are provided for placement of articles to be used when standing high, and can also prevent tools or other articles from falling to damage the floor. After use, the top plate (1) can be slid out of the T-shaped sliding blocks (301) at the top ends of the supporting posts (3), and the lower protective plates (4) can be detached from the supporting posts (3).
Inventors:
HUANG ZHENGJI (CN)
Application Number:
PCT/CN2018/112008
Publication Date:
June 25, 2020
Filing Date:
December 19, 2018
Export Citation:
Assignee:
HUANG ZHENGJI (CN)
International Classes:
E04G1/15
Domestic Patent References:
| WO1994011593A1 | 1994-05-26 |
Foreign References:
| CN103422662A | 2013-12-04 | |||
| CN207228593U | 2018-04-13 | |||
| CN207971927U | 2018-10-16 | |||
| CN102926529A | 2013-02-13 | |||
| GB2479202A | 2011-10-05 |
Attorney, Agent or Firm:
BEI JING FORESTSONG PATENT AGENCY CO., LTD. (CN)
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