JPH0486680U

JPH0486680U -

Info

Publication number: JPH0486680U
Application number: JP13018790U
Authority: JP
Priority date: 1990-11-30
Filing date: 1990-11-30
Publication date: 1992-07-28
Anticipated expiration: 2005-11-08
Also published as: JPH0748628Y2

Description

[Brief explanation of the drawing]

第１図はエレベータのガイドレール用芯出し装
置のスナツプ引込み装置のレールの引込み前を示
す平面図、第２図はレールの引込み後を示す平面
図、第３図はレール固定装置の固定前を示す平面
図、第４図はレール固定装置の固定後を示す平面
図、第５図は主杆の左右に取付けた状態を示す平
面図である。１……引込み滑動板、２……主杆、３……基板
、４……引込みレール、５……ハサミ形スナツプ
、６……枢軸、７……ハサミ板、８……ハサミ開
閉板、９……分岐軸、１０……開閉引込み溝、１
１……作動板、１２……バネ、１３……引込み調
整板、１４……ハンドル、１５……軸、１６……
常押杆、１７……枢軸、１８……牽引バネ、１９
……レール押止板、２０……枢軸、２１……バネ
、２２……押圧板、２３……レール押止面、２４
……レール押止面板、２５……押し上げ板、２６
……枢軸、２７……枢軸、２８……ハンドル、２
９……レール側面接当板、３０……レール先端接
当板、Ａ……スナツプ引込み装置、Ｂ……レール
固定装置。 Figure 1 is a plan view showing the snap retraction device of the elevator guide rail centering device before the rail is pulled in, Figure 2 is a plan view after the rail is pulled in, and Figure 3 is the rail fixing device before it is fixed. FIG. 4 is a plan view showing the rail fixing device after it is fixed, and FIG. 5 is a plan view showing the rail fixing device installed on the left and right sides of the main rod. DESCRIPTION OF SYMBOLS 1... Retraction sliding plate, 2... Main rod, 3... Board, 4... Retraction rail, 5... Scissor-shaped snap, 6... Pivot, 7... Scissor plate, 8... Scissor opening/closing plate, 9 ... Branch shaft, 10 ... Opening/closing retraction groove, 1
1... Actuation plate, 12... Spring, 13... Retraction adjustment plate, 14... Handle, 15... Shaft, 16...
Constant push rod, 17... Axis, 18... Traction spring, 19
...Rail holding plate, 20... Pivot, 21... Spring, 22... Pressing plate, 23... Rail holding surface, 24
...Rail holding face plate, 25...Pushing up plate, 26
...Axis, 27...Axis, 28...Handle, 2
9...Rail side contact plate, 30...Rail tip contact plate, A...Snap retraction device, B...Rail fixing device.

Claims

[Scope of utility model registration request]

A scissor-shaped snap 5 is formed in a shape that is pulled backward in a direction parallel to the main rod 1 by sandwiching the guide rail from left and right with scissor plates 7, 7, and the scissor-shaped snap 5 is pivoted in a Y-shape on the rear end side of the scissor-shaped snap 5. A scissor opening/closing plate 8 that is pulled backwards, one end of which is pivoted to the scissor opening/closing plate 8, and one branched end of the other end is pivoted to a retraction adjustment plate 13 that is constantly pushed laterally by a spring, and the other Approximately Y which is pivotally connected to the handle 14 which is pivotally connected to the retraction adjustment plate 13
A snap retracting device A formed on the surface of the base plate 3 consisting of a letter-shaped actuating plate 11, a rail holding rod 19 whose lower end is constantly pushed around the pivot 20, and a handle pivotally attached to the rail holding rod 19. A rail having a push-up plate 25 pivoted at its lower end and pivoted at its upper end to a substantially triangular pressing plate 22 pivoted to the pivot 20, and a rail holding surface 23 pivoted to the upper end of the pressing plate 22. a holding face plate 24; a rail side surface abutting plate 29 provided at a position facing the rail holding face plate 24;
For an elevator guide rail, the rail end contact plate 30 attached to the lower half side of the rail side 29 and the rail fixing device B formed on the back surface of the base plate 3 are attached to both ends of the main rod 2, respectively. Centering device.