一种自动车库丝杆提升装置

Abstract

本实用新型公开一种自动车库丝杆提升装置，包括：横梁，在所述横梁，在所述横梁上方设有丝杆移动组件，在所述横梁左侧设有第一齿轮组，在所述横梁下方对称设有第二齿轮组，在所述横梁上设有横移组件，在所述第一齿轮组和第二齿轮组上缠绕设有多个链条，对比现有技术，能避免工作过程中产生晃动和乱绳的现象，防止引发事故。

Claims

1. An automated garage screw j ack lift apparatus, comprising: include: A crossbeam (1) is provided above the crossbeam (1), a screw moving assembly (2) is provided on the left side of the crossbeam (1), a first gear set (3) is provided on the left side of the crossbeam (1), a second gear set (4) is symmetrically provided below the crossbeam (1), a transverse moving assembly (5) is provided on the crossbeam (1), and multiple chains (6) are wound around the first gear set (3) and the second gear set (4).

2. An automatic garage screw jack lifting device according to claim 1, wherein The lead screw moving assembly (2) includes a lead screw motor (21) fixed on the left side above the crossbeam (1), bearing seats (22) are symmetrically fixed above the crossbeam (1), and lead screws (23) are movably sleeved between each of the bearing seats (22). The output end of the lead screw motor (21) and the lead screw (23) are fixedly connected.

3. An automatic garage screw jack lifting device according to claim 1, wherein The first gear set (3) includes a fixed frame (31) fixed on the left side of the crossbeam (1), a first snap ring shaft (32) is movably sleeved in the fixed frame (31), and a first straight gear (33) is symmetrically fixed on the first snap ring shaft (32).

4. An automatic garage screw jack lifting device according to claim 3, wherein The second gear set (4) includes a fixed frame (41) symmetrically fixed to the lower left side of the crossbeam (1), a second snap ring shaft (42) is movably sleeved on one of the fixed frames (41), a second spur gear (43) is symmetrically fixed on the second snap ring shaft (42), a third snap ring shaft (44) is movably sleeved on the other fixed frame (41), and a third spur gear (45) is fixed on the third snap ring shaft (44).

5. An automatic garage screw jack lifting device according to claim 4, wherein The transverse component (5) includes bearing guide rails (51) fixed on the front and rear sides of the crossbeam (1), a mounting seat (52) is provided on the crossbeam (1), bearing rollers (53) are installed on the front and rear sides of the mounting seat (52), the mounting seat (52) slides movably in the bearing guide rail (51) through the bearing rollers (53), a threaded sleeve (54) is provided above the mounting seat (52), the threaded sleeve (54) and the lead screw (23) are threadedly engaged, and a fourth spur gear (55) is symmetrically and movably sleeved below the mounting seat (52).

6. An automatic garage screw jack lifting device according to claim 5, wherein Each of the chains (6) is fixed at its end on the crossbeam (1) and located on the left side of the bearing guide rail (51). One of the chains (6) is sequentially wound around and connected to the fourth spur gear (55), one of the first spur gears (33), one of the second spur gears (43) and the third spur gear (45). The other chain (6) is sequentially wound around and connected to the fourth spur gear (55), another of the first spur gears (33) and another of the second spur gears (43).

7. An automatic garage screw jack lifting device according to claim 1, wherein An extension frame (11) is symmetrically fixed below the crossbeam (1), and a fall arresting hook (12) is fixed below each of the extension frames (11).

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