Full automatic antifalling lifting scaffold

Full automatic antifalling lifting scaffold

CN
  • CN 1,932,212 A
  • Filed: 09/15/2005
  • Published: 03/21/2007
  • Est. Priority Date: 09/15/2005
  • Status: Active Application
First Claim
Patent Images

1. the hoisting scaffold of a full-automatic anti-dropping, it is characterized in that:

  • scaffold is by main couple, bottom truss (50), scaffold upright rod (47) and main couple leger (8), putlog (put-lock) (48), and guiding device (3), suspension ring (33), safetybolt (52), electric block (15), console is formed, described main couple is by guide rail (4), the outer vertical rod (6) of main couple, the little cross bar of main couple (7), main couple leger (8), and diagonal brace (9) is formed, guide rail (4) is opened some guide rail holes (46) at a certain distance, in guide rail (4) position, every floor installation and guide device (3), guiding device (3) one ends are connected with building (1), the other end is installed lock rod (17), track guide plate (43) and track guide wheel (32), track guide plate (43) and track guide wheel (32) all stretch in the groove of guide rail (4), lock rod (17) is by the excellent spring of lock (21) coiling, locking excellent spring (21) is encased by the excellent spring overcoat pipe of lock (23), the place ahead at the excellent spring overcoat pipe of lock (23), locking excellent spring bearer plate (19) welds together with lock rod (17), lock excellent spring overcoat pipe (23) front end lock excellent outer tube front apron (18) is arranged, the rear end has the excellent outer tube backboard of lock (24) to weld together with it, and weld together with base plate (29) simultaneously, have the hole in the middle of locking excellent outer tube front apron (18) and the excellent outer tube backboard of lock (24), so that lock rod (17) therefrom passes, base plate (29) uses bolt in guiding device (3) one sides, be split into bolt is connected with the excellent arm-tie of lock (25) in the rear end of lock rod (17), lock excellent arm-tie (25) top, lock excellent control lever (22) and its welding, lock excellent arm-tie (25) below, automatically power failure control panel (27) and its welding, automatically power failure control panel (27) is led by automatic power failure control panel guide plate (28), its the place ahead one side is installed lathe travel switch (30), top, stage casing at the excellent spring overcoat pipe of lock (23), lock excellent control panel (44) is installed, locking excellent control panel (44) moves up and down by the excellent control panel bearing of lock (20), lock excellent control panel guide plate (45) and be welded on lock excellent spring overcoat pipe (23) both sides, stage casing, have groove in the middle of it, so that locking excellent control panel (44) can go into wherein by skewer, locking excellent control lever guide plate (53) is welded between two excellent control panel guide plates of lock (45), have the hole in the middle of it, can therefrom pass so that lock excellent control lever (22), lock excellent control lever (22) front end and withstand lock excellent control panel (44);

    Vertical control lever (12) passes from the hole, garden that the base plate (29) of the guiding device (3) of every floor is opened, and with the lock excellent control panel (44) be connected, top at vertical control lever (12) is attached thereto by vertical control lever stay cord (31), vertical control lever stay cord (31) is also regulated bolt (41) with the stay cord that install suspension ring (33) top and is connected, stay cord guide wheel (42) guiding that vertical control lever stay cord (31) is installed by guiding device (3) both sides, suspension ring (33) middle-end is coiled by suspension ring spring (36), suspension ring spring (36) top is welded together by suspension ring spring bearer plate (37) and suspension ring (33), suspension ring spring (36) outside is entangled by suspension ring spring overcoat pipe (35), suspension ring spring overcoat pipe (35) top and bottom are respectively by suspension ring outer tube upper plate (38) and suspension ring outer tube lower plate (34) welding, have the hole so that suspension ring (33) can therefrom pass in the middle of suspension ring outer tube upper plate (38) and the suspension ring outer tube lower plate (34), on suspension ring (33) top, suspension ring control panel (39) welds together with it, suspension ring connecting plate (40) links to each other with suspension ring (33) top, its outer end has the hole, so that stay cord is regulated bolt (41) and can therefrom be passed, the lower end of suspension ring (33) hangs electric block (15), the electric block lower draw-bar hooks lifting handle (16), lift by crane the lower end of handle (16) mounting guide rail (4), and be connected with bottom truss (50).Outrigger (13) one ends are installed on the building (1), and the other end is installed suspension ring (33), and link together with bolt and suspension ring (33);

    Guide rail (4) in guiding device (3) top is gone up installation insurance bolt (52).Console is made up of main circuit and control circuit, main circuit and control circuit are by total air automatic switch ZK, the automatic air-break switch 1ZK of every electric block (15), 2ZK ... nZK, total contactor XC, ascent stage contactor ZC, decline stage contactor FC always stops point driving switch TA, start point driving switch QA, rising point driving switch QAZ, decline point driving switch QAF and each guiding device (3) are gone up the machine tool travel switch 1DK that installs, 2DK ... nDK and electric block D 1, D 2D nForm, each guiding device (3) is gone up the machine tool travel switch of installing (30) and control circuit rising point driving switch QAZ, and decline point driving switch QAF is together in series respectively.

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