SU816914A1 - Devece for tipping reinforcement frameworks - Google Patents

Description

(54) ARMATURE CAMPER

one

The invention relates to the construction industry and concerns the design of rebar users.

Known tilter reinforcement cages, containing the base, carrying the frame through a power cylinder frame with a movable beam, associated with a hinged system, equipped with an additional power cylinder and gripper, movably mounted on the shaft in the upper part of the rotary frame, made with auxiliary power cylinder 1.

The disadvantage of this turner is the impossibility of turning the differently sized frames.

The purpose of the invention is to provide. canting of different-sized frames

To achieve the goal, it is equipped with a leveling device in the form of a hydraulic cylinder with a pusher transversely moving in the pivoting frame, and the grip is made with a shank interacting with the rod of the additional power cylinder, while the movable beam is mounted with the possibility of vertical movement.

FIG. 1 is a schematic view of the tilter, front view; Figure 2 is the same, rear view; in fig. 3 is a view along arrow A in FIG. in fig. 4 section bb in fig. one; in fig. 5 is a view along arrow B in FIG. 2; in fig. 6 is a cross-section of the FIG. 2; in fig. 7 - section DD in FIG. 2; in fig. 8 - tilter in position

laying reinforcement cage into shape.

The tilter contains a rotating frame 1, on which the movable beam 2, the stops 3, the mechanism

4 grippers and leveling device 5. The movable beam 2 is equipped with guides 6 and a lever system 7. The lever system 7 is fixed on the swing frame 1, made with

the possibility of rotation around the horizontal axis of the supports 8 and 9, mounted on the foundation 10. The gripping mechanism 4 is made in the form of a shaft 11 with fixed levers 12. To drive the swing frame 1, there is a hydraulic cylinder 13 fixed to the foundation 10. On the support 8 there are limit switches 14, designed to fix the rotation angle of the pivoting frame 1. To rotate the shaft 11

The gripping mechanism 4 is designed to use a cylinder 15. To limit the angle of rotation of the shaft 11 of the gripping mechanism 4, a limit switch 16 is used. The movable beam 2 moving in the direction of the shaft 6 is held by the rollers 17 to fix the movable beam 2 and limit switches 18. An additional hydraulic cylinder 19 is designed to move the movable beam 2. The leveling device 5 mounted on the pivoting frame 1 has translational motion. Limit switches 20 are provided for fixing it in extreme positions. The leveling of the Bating device is carried out using a hydraulic cylinder 21. The leveling device 5 is designed to push the reinforcement cage 22, which came from the overhead conveyor 23 to the position corresponding to, the location of the form 24 on a horizontal conveyor. An anvil 25 fixed to the shaft 11 of the gripping mechanism 4 serves to turn off the hydraulic cylinder 15 by acting on the limit switch 16. Each of the locking arms is made with a hook 26 and a shank 27. The hydraulic cylinder 21 is connected to a pusher 28 transversely moving in the rotary frame 1.

Tilter works as follows.

In the initial position, the pivoting frame 1 occupies an inclined position 65-709 to the horizontal, providing a free approach to the reinforcement cage 22. The initial position of the tilting device is shown in FIG. 3 in thin lines. Through the overhead conveyor 23 to the tilter serves reinforcing cage 22 and stop it in front of the locking rychagov 12 mechanism 4 capture. The swing frame 1 through the hydraulic cylinder 13 begin to translate into a vertical position. After the end switch 14, which is mounted on the support 8 and gives the command to turn off the hydraulic cylinder 13, the swinging frame 1 stops in a vertical position. At the same time, the hydraulic cylinder 21. actuates the leveling device 5, which corrects the installation of the reinforcement cage 22, bringing it to the position corresponding to the location of the mold 24 on the horizontal conveyor.

After occupying the reinforcement cage 22 of the predetermined position, the leveling device 5 acts on the limit switch 20, turning off the hydraulic cylinder 21. Next, the additional hydraulic cylinder 19 acts on the lever system 7, which raises the movable beam 2 along the guides 6. The stops 3 come into contact with the reinforcement frame 22 and press the limit switch 18, which

 triggered and movable beam stops. The hydraulic cylinder 15 rotates the shaft 11 of the grip mechanism 4 and the locking levers 12 clamp the reinforcement cage 22 from above. After

5 of this stop 25 fixed on

the shaft 11 of the grip mechanism 4, acts on the limit switch 16 and turns off the hydraulic cylinder 15.

Next, the hydraulic cylinder 13 translates

0 pivot frame 1 in horizontal position. When the horizontal position of the rotary frame 1 is occupied, the hydraulic cylinder 13 is switched off. Moving beam 2 retracted t back shaft 11

5, the gripping mechanism 4 is rotated to its original position, releasing the reinforcement cage 22, which falls on the pallet of form 24. Next, the swing frame 1 is transferred to its original position

Claims (1)

1. USSR author's certificate 409869, cl. B 65 G 57/81, 1974 (prototype). eleven .one (W: W   ., °:. „:. . -. : - - ° -. - 25 G: f /; :::: .Chg; -: OU /; - b / jp YY 9ig.6  -. - su. .. U -. O .--- b: 5. .: -::,.: DD i7 pl -: -., about: o. :: (:; - c.