一种便于使用的建筑工具车
By designing an adjustable construction tool cart, the problem of existing tool carts being unable to transport large tools and bulk materials simultaneously was solved, achieving flexible storage methods and safe and efficient transportation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- QINGDAO ZHOUNGWEI HAND TRUCK CO LTD
- Filing Date
- 2025-07-04
- Publication Date
- 2026-07-17
Smart Images

Figure CN224511151U_ABST
Abstract
Claims
1. A construction trolley for ease of use comprising a base plate (1), a first mobile wheel (2), a baffle (3), a handle (4), an auxiliary mobile mechanism (5), a side plate (6), a locking mechanism (7) and a second mobile wheel (8), characterized in that: The lower side of the base plate (1) is fixed with a first moving wheel (2), and both ends of the base plate (1) are fixed with baffles (3); a handle (4) is fixed at the upper end of one of the baffles (3), and an auxiliary moving mechanism (5) is fixed on the outer side of the baffle (3); side plates (6) are rotatably installed on both sides of the base plate (1), and the side plates (6) are respectively set on both sides of the baffle (3); a plurality of locking mechanisms (7) are fixed at the upper end of the baffle (3), and the execution end of the locking mechanism (7) is respectively fixed to the corresponding side plate (6); a second moving wheel (8) is fixed on the outer side of the side plate (6).
2. A construction trolley for ease of use as claimed in claim 1, wherein: The auxiliary moving mechanism (5) includes a mounting plate (51), a guide plate (52), a lifting plate (53), a stud (54), and a third moving wheel (55). The mounting plate (51) is fixed to the outer side of the corresponding side plate (6). Guide plates (52) are provided on the lower sides of both ends of the mounting plate (51), and the guide plates (52) are fixed to the corresponding side plates (6). The lifting plate (53) is slidably installed between the guide plates (52). The stud (54) is rotatably installed on the upper side of the lifting plate (53), and the stud (54) passes through the mounting plate (51) through thread engagement. The third moving wheel (55) is fixed on the lower side of the lifting plate (53).
3. The easy-to-use construction tool cart as described in claim 1, characterized in that: The locking mechanism (7) includes a first limiting plate (71), a second limiting plate (72), a bent tube (73), an auxiliary plate (74), a compression spring (75), and a third limiting plate (76). The first limiting plate (71) and the second limiting plate (72) are fixed to the corresponding side plates (6), wherein the second limiting plate (72) is located on the upper side of the first limiting plate (71); the bent tube (73) slides through the interior of the first limiting plate (71) and the second limiting plate (72), wherein an auxiliary plate (74) is fixed on the bent tube (73) between the first limiting plate (71) and the second limiting plate (72), and a compression spring (75) is provided between the auxiliary plate (74) and the second limiting plate (72); the third limiting plate (76) is fixed on the corresponding baffle (3), and a through hole adapted to the bent tube (73) is provided on the third limiting plate (76).
4. A construction trolley for ease of use as claimed in claim 1, wherein: Wear-resistant pads are fixed to the corresponding sides of the base plate (1), baffle (3) and side plate (6).