| 摘要 |
A truck antiskid apparatus capable of improving safety performance, which relates to the technical field of antiskid apparatuses. An outer pressing cover (1) is mounted on an inner fixing base (11). A plurality of handles (2) is mounted on the outer pressing cover (1). The handles (2) are fixed by means of fixing buttons (12). Magnetic blocks (10) are mounted on the handles (2). A plurality of movable slide blocks (4) is evenly mounted on the outer side of the outer pressing cover (1). A slide seat (3) is mounted on the corresponding movable slide block (4). A fixing disk (5) is mounted on the slide seat (3). A tightly-compressing block (6) is mounted on the fixing disk (5). The tightly-compressing block (6) is connected to a tightening screw rod (9). A tightening sleeve (8) is mounted on the tightening screw rod (9). A toothed nail frame (7) is mounted on the tightening sleeve (8). A toothed nail is mounted on the toothed nail frame (7). A toothed nail shield (13) is mounted on the toothed nail frame (7). The antiskid apparatus can effectively improve the safety, is convenient to mount and disassemble, convenient to use and easy and convenient to operate, and has a simple structure. |
