SU901172A1 - Apparatus for handling piece cargoes - Google Patents

Description

(54) DEVICE FOR LOADING BODY CARGOES

one

The invention relates to the equipment of warehouses, in particular, to devices for reloading goods, mainly within the shelf of the stack.

A device for reloading 5 piece goods is known, comprising a trolley with a lift-and-lowering system by means of a drive table associated with driving its movement relative to the guides. The stopping of the trolley at each position is ensured by the installation of a cam at each position of the cams, with which the elements attached to the trolley 1 interact.

However, the known device has a complex structure.

It is also known a device for reloading piece goods, mainly inside a rack cell, containing a trolley with a lifting and lowering mechanism by means of a table lifting mechanism and a drive for moving the trolley along horizontal guides, including a horizontally positioned, bending body envelope, tandem with lifting mechanism 2.

This device is not sufficiently reliable in operation, since there is no reliable fixation of the trolley at the time of loading and unloading.

The purpose of the invention is to increase the reliability of work.

This goal is achieved by the fact that the trolley is equipped with pivotally attached levers with brake pads attached to the lower ends of the levers, and the traction body is equipped with a pusher that interacts with the upper ends of the levers that have retainers pusher in the working position, made in the form of (|) gum elastic plates.

FIG. 1 shows a device for reloading goods mounted on a shelf of a rack; in fig. 2 - the same general view; in fig. 3 - trolley device and shelves of the rack, transverse section; in fig. 4 shows section A-A in FIG. 3; in fig. 5 is a section BB in FIG. 3; in fig. 6 shows a section B-B in FIG. 3; in fig. 7 is a view of FIG. 3; in fig. 8 is a section DD in FIG. 7

The device contains an overload trolley 1 mounted on rails 2 of the racks, which are serviced by a crane stacker 3 with a forklift 4, which transfers the cargo of the racks 2 racks to the roller conveyor drive o. The trolley I contains a frame 6 with a lifting and lowering table 7. The frame is equipped with levers 8 pivotally attached to it. The lower ends of the levers 8 have self-locking brake pads 9, interacting with the wheels 10 of the trolley 1. On the frame 6, there is a table lifting mechanism 7 including a worm gear 1.1, an asterisk 12 and a screw stop 13 with a roller 14. The movement of the trolley 1 but horizontal. 2 contains a chain .15, an envelope of a tension sprocket 16 and an integral sprocket 17, which is connected through a coupling 1) 1 18 and a gearbox 19 with an electric motor 20 and also an asterisk 12. Table 7 is connected to frame 6 intermediary.m) of 21. G-shag 8. (JJ are connected by tamy 22 and lever 23, they are connected with each other (by hand. Lever 23 is pivotally attached to frame 6 and loaded with spring 24. Value 15 is equipped with a pusher 25, interacting-1m with vertical cats of levers 8 .. which have latches 26, performed 1) 1e in the form of figured elastic casing; THII. 1Day 15 is sings in Lenin with teeth of sprocket 2 lifting sto.cha 7. The mechanism of the node sto.ia / is equipped with | -also rkhtika .chi 27, KOi; T.) v; (i1n. нми with a chain of 15. Set) oops. It works in an e; ie, .iyH nu-iM way. Overload of shelves shelves. The original n (; position n) iwdpoy those. 1 - installation position of the load package i ut; Mr. Shtafeler on the side of the stand 2 degrees of the luggage (left side). In the initial situation, suppress the electric motor 20 of the trolley 1 v1-lk..1uchep, butymplay table 7 falls in the lower position, then the 25 position and 15 press on the right lever 8. Keeps the arms (8) of the arms of the arms 8 in the extreme OM state, tor.moch.noe ko., 9-wheels are pressed from the wheels 10. Crane-pallete 3 installs the cargo package on the position behind the cargo bus; the beach. The electric motor 20 vk.11ochae1s to work and turns the star 17 clockwise 1-t e, lke, the upper branch of the chain d starts neremeggat, e to the right, turning iipn this star 12 of the gearbox 11. At the same time, the pusher 25 moves away from the right lever 8 , the brake pads 9 are held in the middle of the cart of the carriage by the spring 24, and the screw stop 13-. 1) moves up and lifts the lifting table 7. During the lifting of the table 7, the push rod is moved to the left piii4arv 8 and clicks on the last. The stop 13 and the lifting table 7 raise in the upper position), while the lifting table 7 (takes the load package and raises it above the upper plane of the guide 2 racks. The upper arms of the levers 8 are reduced to the extreme position and the lower arms The arms are separated and the brake pads 9 are retracted from ko, Tes 0. At this moment there is no movement of chain 15 relative to the trolley 1 and the last pusher 15 by the chain does not stay with the cargo package along the racks of the 2 racks to the unloading area. grooopack unloading positions Either 20 automatically (solved with the aid of the first control automatic control) reverse 1, chain 15, moved to the left, retracts the pusher 25 from the left lever 8, carriage 1 stops; with the help of the spring 24, the upper arms of the arms are separated, and the lower roof The vehicle and brake pads 9 are attached to the wheels m 10, rotating the sprocket 12, the stop 14 with the table 7 is lowered to the lower position. The lifting table 7, lowering (down the way), sets 1) 3 pack on the right side 2 stela .. During the lowering of the lifting stand, pas 7 in: the upper pole. the plunger 25 ne) evoptts chain 5 to Your lever 8 and presses it, the brake pads 9 are separated and the carriage 1 moves to its initial position. Having reached the initial power supply, the engine of 20 units 1 automatically switches off automatically. When the loading cycle is repeated, the interaction of the operation of the e.MeirroB trolley is repeated. Rabspa 1drive trolley when unloading | 1source, it a la; logi p () loading, but in the reverse software) YAADS. The device pozs; 1 em to increase the reliability of work due to the fixed 01 a11 and the positivy Telezhk.ch lia to; -. 1zh; th position. , Force for handling piece goods, n |) ei; -significantly inside the cell of the stele.; 1azha, the contents of the trolley with lift-by-m. by means of the mechanism of lifting the table and 1 drive of changing the trolley according to the horizontal stand ;. yn; m iap 4 vlvpd.m, vk.yuchayuyu1 .II an, sv:; a.nny with the mechanism of the frame with levers with tormozny.mn blocks, s g, akleplepp111m. and at the lower ends of the levers, and the 1st body is equipped with; pusher in the working position, which are polished; in the vpde Fngurp elastic spring ting. Sources of information, which are subject to examination during examination 1.Authorial certificate of the USSR, 9 691359, cl. B 65 (j 1/02, 1977. 2..Lvvorskoye svid (p-c (C) in accordance with the application .NO 2744175 / 27-1, class B 65 G 1; 02. 1978 (prototype).

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Claims (1)

Claim A device for transshipment of piece goods, mainly inside the cell of the rack, containing a trolley with a lifting and lowering mechanism by means of a lifting table and a drive for moving the trolley along horizontal load 111. and m, including a horizontally located envelope driving a tensioning drive sprocket an organ associated with the table lifting mechanism, characterized in that, in order to increase the reliability of operation, the trolley is equipped with levers pivotally attached to its frame with brake pads mounted on the lower ends of the chaga, and the traction body is equipped with a pusher interacting with the upper ends of the levers, which have latches for holding the pusher in the working position, made in the form of curly elastic plates.