Receiver-drive for round timber

 

(57) Abstract:

The invention relates to the forest industry. Receiver-drive for roundwood is used for forming packs of round timber in coastal isoclad before loading onto vessels. The essence of the invention is the alignment of the ends of the packs roundwood by moving the movable tortuosa wall. Novelty: for end-uses kinetic energy of timber, setiausaha on the inclined tray. The front end wall has a shock absorber consisting of used tires and fender shield. 6 Il.

The invention relates to the forest industry and can be used on coastal isoclad for receiving and forming packs of round timber before loading on the court.

Known apparatus for forming packages of long loads, containing the grounds on which the swing frame, equipped with a mechanical sicom and vibrating actuator (A. S. N 556085, MKI B 65 G 37/18).

However, this device has a complex structure, and the batching process trailer takes a long time and has plenty of energy.

However, this drive does not provide the alignment of the ends of the rod-like products.

The invention is directed to solving the problem of simplification of construction, ensuring the automatic surfacing of round timber and the formation of bundles for loading in court.

This is achieved by the rear end wall lower than the front, and the front perceiving shock, has a shock absorber consisting of used tires fixed by a bolt connection with one hand on the front endwall, and fender shield mounted on the other side of the tire by means of the bolt connection, the side walls set at an angle to the base and have recesses for lowering and capture clamshell packs of round timber, the length of the side walls is greater than the length of round timber and pallet made in the form of a set of rails that are installed on the base.

The invention is illustrated in the drawings, where Fig.1 shows a receiver-drive for roundwood, a top view, in Fig.2 - the same, lateral view, Fig.3 is a view As in Fig.1, in Fig.4 - section b-B is somaterial comprises a base 1, the front end wall 2, rear wall 3, side walls 4 and tray 5. The front end wall 2 consists of a rigid vertical wall 6, stiffeners 7, the absorber 8 and the bumper shield 9. The shock absorber 8 is made of used tires 10 and their parts 11. Each tire 10 mounted on a rigid vertical wall 6 by means of screw connection 12. Fender shield 9 is installed parallel to the front wall 2 and secured on the other side of the tire 10 by means of screw connection 13.

The rear end wall 3 is structurally lower than the front end wall 2 and is designed for installation section of the tray (Fig.3 tray depicted by the dashed line), which is a steep timber at the expense of the kinetic energy collecting in the receiver memory.

The side walls 4 are set at an angle to the base 1 and provided with ribs 14. Such installation of the side walls 4 provides the best conditions for the formation of bundles. In the Central part of the side walls 4 are made of the recess 15, with which the jaws of the grapple down and capture the formed stack of round timber. The length of the side walls 4 is greater than the length of the round lay between themselves by means of bolted connections. This design of the pallet 5 provides rigidity and durability. The rigidity necessary to repel the first attack of the round timber, setiausaha on the inclined tray. At the moment of impact there is greater friction and wear surface, the pallet from a set of rails 16 allows cushioning the blow and is durable.

On each side wall 4 secured two brackets 17 that are designed for gripping, lifting and moving receiver-drive using a hoisting mechanisms.

Does the receiver-drive as follows.

Round timber on an inclined chute, the lower section which is installed on the rear wall 3, roll into the receiver memory. The first round timber hit in the pallet 5 and move toward the fender shield 9 which receives the main shock. Through the use of used tires 10 and their parts 11 is the damping of the shock of impact of the round timber and the joint effect of several round timber. Formed the first row of round timber. The next round timber in contact with the timber, located in portavadie provided spontaneously, automatically when the contact ends of round timber with fender shield 9 and the shock absorber in the form of tire 10. The ends of round timber is not broken. After the formation of bundles of round timber in the notches 15 on the side walls 4 are omitted gaping jaws of the grab jaws slide on the inclined surface and converging. The gnashing jaws of the grapple is raised and crane overload the stack of round timber in a ship. When capturing packs supply is not allowed roundwood in an inclined chute.

The proposed receiver-drive has a simple structure, provides automatic trimming all of the materials and the formation of bundles for loading in court. Using receiver-drive eliminates the use of manual labor and increases productivity in loading operations.

Receiver-drive for roundwood, containing two end walls, two side walls and the tray, wherein the rear end wall lower than the front, and the front perceiving shock, has a shock absorber consisting of used tires fixed by a bolt connection with a & b connections the side panels are installed at an angle to the base and have recesses for lowering and capture clamshell packs of round timber, the length of the side walls is greater than the length of round timber and pallet made in the form of a set of rails that are installed on the base.

 

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