SU88379A1 - Device for mechanization of loading and unloading processes of a ring brick kiln - Google Patents

Description

The subject of the invention is a device for the mechanization of the processes of loading and unloading an annular brick core furnace, based on the principle of combining the work of the hoses. Kopeyperov, monorails, and belt conveyors with a suspended road, equipped with cradles.

Pa fng. 1 and 2 schematically shows a general view of the construction of a brick-fired mechaiiza from the front and in the ilapo; on fpg. Z - side view of the intracameral conveyor; in fig. 4-koiteyier in the clear; in fig. 5-brick warehouse in perspective; pas figs. 6-yl; a device for stacking a cnrnica into the cradle on the side; FIG. 7-diagram of the mechanization of loading and unloading the furnace; in fig. 8-11 - four consecutive stages of the cradle unloading process.

The device consists of the following basic mehashtzlgov: conveyor 1 (Fig. 1 and 2) from dry capacitor capacii, the first lobe traysportora 2, the second lobe conveyor 3. the transverse conveyor 4, the shedding calf 5, the intrahome transtiortera 6, the intracameral transporter 7, the device 8 for laying brick into the cradle, the cradle 9 and my rail system 10.

The dried raw material is fed into the furnace by the conveyor 1. The burned brick is manually placed on the belt of the internal chamber conveyor 7, which carries the brick along the chamber before the walk. A double-decker intrahod transierter 6 is installed in the walk-in stove, the floor of which is a floor of which with the help of a plate filler And the brick does not exist. Intra-entrance switch 6 carries the kirnich along the walkway, leads it out of the oven and then, in a closed closed control, draws it to the tray, transfers it to the device 8 to load the multi-colored cradle. Each pz of conveyors, both for loading and unloading bricks, is provided with two endless belts closed in vertical form and located at # 88379-2 -

one over the other. The belts of the inner chamber conveyor are mounted on telescopic sliding frames; Conveyors mounted on the outer ends of the frames of both belts are mounted cantilevers pivoted in the horizontal and vertical planes. Through the iribor 8, the brick enters the cradle of the cableway, moved by a cable through all the lines of the plant. 75 bricks are laid in the cradle. Kirich in the cradle is delivered to the warehouse, where it is automatically discharged into a special container, which is moved along the live rolls to the place of storage. The container is automatically pumped onto the track with the help of a crane beam and then immersed in a car or on a railway platform.

The cradle loading unit 8 on the monorail n is moved manually from the walkway to the walker of the furnace. This device consists of two boxes with mechanisms interconnected by a light metal frame, on which a roller table is mounted in the chain between the boxes. The hip is swung vrahno and ikneiio 2.5 ° and is fixed in the raised right or left position with levers that are activated as the cradle is loaded with special tools. There are brushes on the sides of the roller table, an obstacle, one cat, one, a brick, and one to brush it on its side or to jump off the roller table. Both boxes with mechanisms are identical. The only difference is that the irim holes for the brick are located in one box on the right, and on the other on the left side and the corresponding load of counterbalance.

Engine box 12, gearbox 13, crank mechanism 14 with five pushers and crank connecting cranks from a permanently running engine (auto-start 15 and auto-stop 16) are installed in the box corus closed on three sides. With the fourth, open side, facing the cradle 9, the movable cage 17 with five compartments is placed. Cage 17 is suspended on the block and in an empty state. And is held in the liOpxneM position by counterweight. Bottoms of each compartment are rollers. In the upper part of the box, under the cage, there are two flaps, interconnected by levers. The lower spring-loaded finger is separated from the upper to the height of the cage compartment. The pim on the top finger is removed into the bottom finger of the box.

The operation of the device is as follows. The brick from the vnutrnokhkovogo conveyor 6 falls on the roller conveyor with a long side (on the edge). Passing the brick is given by a special head mounted on the drop end of the conveyor. According to the roller table, depending on its inclination (to the right or to the left), the brick rolls down to the upper part of the First compartment of the stand and rolls into the compartment. In the compartment, the brick presses on the upper finger. Since the counterweight is designed only for lifting an empty cage, the cage with a brick begins to fall, and instead lowers Bj icoTy in one compartment, as the lower finger picks up and stops it. The next cyriich falls into the second compartment from the bottom, also squeezes the upper ring, and thus n the lower; The cage, freeing itself from the stop, slides one more compartment below, since, having missed the bottom of the first compartment, the lower forearm stops the cage behind the diode of the second compartment. This is repeated five times, i.e., until all five compartments of the stand are filled and the stand is not lowered to the bottom of the box.

At this time, the following series of operations takes place: the post-section of the chisel section, lowering, lifts the roller conveyor and gives direction for the movement of the brick to the opposing cage; the cage, having made its bottom at the bottom of the box, includes autonuster 15; crank mechanism 14

he comes to gearing and with all his five pushers the engine moves five pieces from the rollers of the cage to the rollers of the cradle under the load. Next, the pushers return to their original position, where the pads on the button of auto-stop 16 pause and stop, disconnecting from the drive.,

Freed from bricks and pushed by a cage rises to the top. In the same way is loading the second box of the device. Then the cycle is repeated.

The loaded cradles — first, then the second — move away to the warehouse, and in their place within 5 seconds, and consumed to load the stand, the new cradles are installed. Thus, the furnace load proceeds without rest. In case if for some reasons the cradle does not have time to drive up and stand up for loading, a trolley must be installed under the device, and the cart, which is poured out, is poured out.

The cradle 9 is on the monorail 10 and is moved with the help of a cable. In the places provided for by the technological process, starting and overrunning stations were installed along the cradle's way, controlling and regulating the movement of the cradles. Special stopping devices are provided at the stopping points, which disconnect the cradle from the cable, etc. At the stopping places of the cradles, devices are installed for loading, turning it through 90 °.

The cradle accommodates 75 bricks, in five rows of 15 pieces per row. The brick lies in it on the long side (on the edge) close to one another. According to the height, the row from the row is separated by the rollers, on which the kiriich lies with a small gap; the latter allows the brick to be moved easily and does not allow it to overturn.

The brick gets into the cradle by the device 8 for loading the cradles, five pieces simultaneously in each row. The next five brick blocks move the previous bricks forward, along the bracket rollers, along their paths, taking their places, and this pushing continues to those , while all five series will not accept 15 pieces of kiripcha. Then the person is directed to the warehouse. Cradle unloading occurs on the go. Two tires, installed along the cradles, with their ends fall into the gap between the walls and adjustable rollers, mounted on the walls of the cradles. These tires are installed iodine angle, having a base, in the direction of the cradle. Farther in. Yes, farther farther on shiyah, the rollers on the cradles of the cradles divorced the walls of the viravo and to the left from the central axis. The brackets, however, flow along with the walls, go out from under the kirnich, the latter turning down, emptying the cradle. The device of the brackets is such that they nervally slide off the rollers of the brackets and the first 15 bricks of the upper row fall off, then the third row immediately falls two upper tracks, the fourth or three upper ones, so that at the end of the coits from the cradle All 75 pieces of bricks fall out in one bar. After unloading, the bassinet's wall rollers slide off the tires. The springs immediately return the stepoks to the first, that is, the parallel position, and the cradle follows further to the operating or control station and under the load, repeating the entire cycle.

In the warehouse, the unloading of the cradle and the loading of the conespeteron occurs. The container is a metal box encased in us, naked from the corners and covered with a grid or an iron. The container and the non-hazardous wall of the container are rigid, lateral and rear wall hingedly connected to the base and have the possibility of diverging by 150 ° to the sides (75 ° of each). On top cover

No. 88379

arranged latches. Containers are served by lift to the loading area. A horizontal (without inclines) roller conveyor is mounted on the platform on which the open container is placed. A cradle is loaded to the container, rests on the front wall of the container and carries it along the roller table, simultaneously unloading itself and loading the container. The loaded container starts transnorting to the storage location.

From a horizontal roll, the container moves to an inclined (15-20) and quickly slides down. At the bottom of this roller table, as well as on the cradle approaches, two tires are installed, gradually approaching each other; the broad side of the truncated triangle formed by the tires faces one side, from where the container rolls. Next, the moving walls of the running container bump on} ia tires and, due to the angle formed by the niches, begin to rise; at the end of the run, the walls are folded together and are self-sticking by means of latches. In such a nanozhenni container is ready for any transportation.

Continuing the movement, close the container with the brick and transfer to the distribution roller table and transport it to the warehouse. The length of the roller table depends on the length of the warehouse, the angle of inclination of the roller table is 2.0 ° -2.5. After each meter of length, the distribution roller conveyor -11: ерп енд енд кул кул о к to him the departure of the tunnel of the live rolls. Each section of the distribution roller table, duty of claim 1, and with protpi blinker. Go, podnzhnna, with emphasis n system of variable rollers, allowing automatic transfer kopeyner on the loaded roller table.

A dead-end roller conveyor takes on a coiteil and accumulates them before being loaded into cars or rail platforms. (Containers with dead-end roller gages and long-distance trucks are loaded with a krap-beam. In that case, if for some reason the recipient wants to load traffic with bricks and boulders, the caster will push the loading section of the pulpit roller table where it opens, the koitoneer brick 113 is taken by jpeik |) epHJjiM zahnatom and loaded unpacked, in bulk.

The seizure of containers for loading the axle1 is from the blunt end of the roller table; on the vacant place becomes a siueduyunigy koiteyner, and behind it n everything else1,1e 1xOitapers t. siladenuyu loading.

All rollagigpses have a direction of pshnya, prevailing P1, and coiteiners to jump off the ropes.

NREMETT OF A B REFERENCE

Claims (7)

1. The device for mechanization of the processes of loading and unloading of the ring-type furnace of the kiln with the use of an iodvizim conveyor installed to the chamber of the furnace, and shifting the trailer assembled in the furnace walker, that is: One and the same conveyor 1; ak for loading, so I for unloading the kyrincha each trapsorter is supplied with two endless mites, closed in a vertical / p. plane and one above the other. 2. The form of the device according to claim 1, characterized in that both tapes of the intracamera transnorter are moptfovany on the frames that are telescopically telescoped. 3. Form of device execution but pi. 1 and 2, I differ from the fact that at the outer ends of the frames of both belts of the intracameral conveyor, mounted trapsiators that are rotatable in a horizontal and vertical plane are mounted. 4. The form of the device according to claim 1, characterized in that for transporting the brick issued by the intra-entry tracker, a motor-rail road with suspended cradles, submersible by means of the sub-bridge, which receives the brick from the intrahomed transorter, is used. 5. Form vyppepp device for igt. 1 ir 4, that is, with the fact that the stacker is made in the form of a trolley, carrying a multi-blond lifting and lowering cage, automatically lowered by one Rus after the previous Rus was filled. 6. The form of the device according to claim 1. It is advantageous for the fact that each Russian of the cage is provided with a spring-loaded locking finger, which is dipped by a submersible crusher, interacting with the stop set at the load level. 7. The form of implementation of the device for pi. 1 and 4, in order to automatically release the brick lying in the cradle and place it in the form of a cage, the cradle is made of a lot of light, with the horizontal partitions fitting in 1 pair of double-crown mattes mounted on two side-opening, hingedly fortified upper ends on the frame. 7 T / 7 S 9 8 Fig t J; JJJlpsh Ja juoL.M. I I .. y d 7 S Phi.  5 -JSo 88379 T 9 ryT..V Fig 7 Reese Yu