SU1752875A1 - Mine transport unit for making slopes - Google Patents

Abstract

The invention relates to mine construction. The goal is to increase productivity and safety of work, expanding the scope. The transport complex contains the head cargo ships (GLV) and trailer (trailed) freight cars. Under the frame of each car is a parachute device. A human cabin and a tilting body are installed on the GLW, and at least two tipping bodies are mounted on a cargo one. The axis of rotation of the tilting bodies are fixed at the junction of the face and side walls of each body and fixed in parallel on the racks placed on the frame of the car. The bottom of each tipping body has a hinged rod with an eye at the end. An overpass (3) is installed at the receiving site of the transport complex, and the tipper of the bodies opposite to which the guide chute is located. In the tipping racks of the bodies, there is a carriage with a two-arm lever on the axis, the upper arm of which has a hook with an eccentric locking pin, and the lower arm has rollers that interact with the copiers attached to the bottom of the tipper body. The carriage is connected to the drive by means of a flexible link. KNZh Mr. -rrrrrrrrr down on the axis of the tray, connected to the side walls of the NC by means of springs. In the NZh installed water injection nozzles. On the sides of the GLV frame, clamps are hinged and attached by means of box chains. On the horizontal section E, there is a return device consisting of a pushing carriage (TT) connected by a rope with a ballast carriage located on an inclined section. A diverting drum is installed on the TT, which interacts with the rope of an elevator machine connected to the GLW. Attached to the TT is a stopper that interacts with the stop to stop the TT. The safety trolley and the bypass unit of the polyspast system are installed on the ballast trolley. On e installed landing fists. On the parallel E road, mine wagons are located. A mirror is installed on GLW. 6 h. N. files, 18 and; .. N5

Description

The invention relates to mine construction and is intended for hauling rocks, delivering materials and

people when conducting from top to bottom inclined (up to 30s) mine workings.

A device is known for delivering people in inclined workings of production shafts. The device includes a human wagon (cars) with cabs and seats, connected by a rope to a lifting machine. A parachute device is placed under the frame of the car, which ensures smooth braking of the car when the rope or hitch is broken

 The use of a human car with a steam engine with a cargo mine trolley attached to it for haulage is permitted only for repairs of human walkways equipped with mechanical delivery of people. When carrying out inclined workings, people can be lowered and raised in special trolleys without parachute devices 3 whose structures must be coordinated.

The use of special trolleys does not ensure the safety of people delivered and working in the face, 25 in attachment to a special mine trolley to haul rock that does not have a parachute device permanently located in it, reduces the 3Q haulage performance and safety of work.

It is also known a device for rolling rocks when inclined (up to 30 °) mine workings. The device includes trolleys connected with 35 using a rope with a lifting machine.

However, the known device does not provide for the delivery of people, as a result of which the movement of people takes place along a ladder, which takes up 40 seconds for a long time and does not ensure the safety of work and movement of people along the ladder

The aim of the invention is to increase the productivity and safety of 45 jobs.

A transport complex for carrying out inclines, comprising a composition of the head and trailer cars with turning bodies on axles connected to the rope with a hoist, is equipped with an overpass with landing cams, a tipper of bodies with oppositely located guide chute and return device made from the pushing and returning carts, connected by a rope, while all the wagons of the train have parachute devices

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WA, and the head car in the front. has a human cabin.

The body tipper is made of racks, of a carriage with a double-arm lever located in them, the upper arm of which has a hook with an eccentric locking pin, and the lower arm of rollers, of copiers fixed to the lower part of the copiers, which are interoperable with rollers, and of an actuator connected to carriage by means of a flexible connection.

The pushing carriage is located on the horizontal part of the trestle and has a deflecting drum mounted with the ability to interact with the rope of the lifting machine, and the ballast is on an inclined section of the track and has a safety device and a bypass unit.

Psi body rotation is fixed at the junction of the front and side walls of each body, the bottom of which has a ball with a eye, which can interact with the hook of the body tipper lever, and the length of each body is no more than the length of the haulage mine trolley.

Each trailer car has swivel bodies of at least two.

The guide rail has a swivel tray that is connected to the side walls of the groove by means of a spring.

Rame has clamps pivotally mounted to its axis, and a box connected to the frame by means of a flexible connection,

On league. 1 shows a transport complex, side view; in fig. 1 then LR, top view; in fig. 3 - body side view; in fig. k - type L on fig.Z; in fig. 5 section bb in fig 3; in fig. 6 shows a section B-B in FIG. 2; in fig. 7 - side view tipper; in fig. 8 view D in FIG. 7; in fig. 9 hook, side view; on - overpass; in FIG. 11 - gutter, side view; in fig. 12 is a view of H in FIG. eleven; in fig. 13 clamps for length gauges; in fig. 1 and 15, view E in FIG. 13; in FIG. 16 is a plan view of the return carts, top view; 17, a pushing carriage, side view; in fig. 18 - ballast trolley, side view.

The slope transportation complex contains the head-hole 1 and trailed cargo 2 tracks.

us A parachute device 3 is located under the frame of each car. On car 1, there is a human cabin 4 and a tilting body 5, and on car 2 there are two tipping bodies b and 7. Axes 8 of body turning are rigidly attached to the latter at the junction of their end and side walls and hinged on racks 9 placed on the frame of the JQ rut. Under the bottom of the body of a harnessed fixed t hectares 10 with eye 11 at its end.

An overpass 12 and a tipper 13 bodies are installed on the receiving platform of the transport complex.

Opposite to the tipper 13, the guide chute 14 is suspended from the shaft lining. The tipper 13 is made

The lower part of the gutter 14 is equipped with dust suppression nozzles 28.

On the sides of the frame of the car 1, the clamps 29 are hinged to rotate onto a frame having boxes for rails or pipes 30 connected to it by a flexible link, for example chains 31.

In the bodies 5 7, the openings 32 are made, in which the gigs 10 with lugs 11 are located.

On the horizontal part of the overpass 12 there is a return device 15 consisting of a pushing carriage 33 connected by a cable 34 to a ballast carriage 35 located on an inclined track. On the pushing carriage 33, a deflection drum 36 is installed.

in the form of channel racks with the support of the rope 37 located 20 by a lifting machine in them a carriage 15 connected to the drive 1b by a flexible link, for example a chain G /. On the axis 10 of the carriage 15, a double-shouldered lever 19 is set, on the upper shoulder of which a hook 20 is fixed with an eccentric lock 21, and on the lower shoulder there are rollers 22 interacting with copiers 23 attached to the lower

connected to the carriage 1. A stop 38 is attached to the cart 33, which cooperates with the stop 39 to stop. the return carts 33 and 35 after the auto 25 matic shifting of cars 1 and 2 of the complex into an inclined part of the workings A safety device 41 and a bypass unit 41 of a multi-track system are installed on the ballast carriage 35. On the overpass 12 mouth:

parts racks. Seat arms 42 - 44, axis 25, connected to side wall 4 located from tilting axis 14 of trench 14 by springs 26, are fixed to guide chute 14, axle 25 connected to side walls 4. Tray 24 is spaced in direction 27. Inside:

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. PL No. 1 distance K B (R + n + m); For body No. 2, the distance NZ Вг + п + т-1; For bodywork No. 3, distance N3 is n + ri + c,

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The lower part of the gutter 14 is equipped with dust suppression nozzles 28.

On the sides of the frame of the car 1, the clamps 29 are hinged to rotate onto a frame having boxes for rails or pipes 30 connected to it by a flexible link, for example chains 31.

In the bodies 5 7, the openings 32 are made, in which the gigs 10 with lugs 11 are located.

On the horizontal part of the overpass 12 there is a return device 15 consisting of a pushing carriage 33 connected by a cable 34 to a ballast carriage 35 located on an inclined track. On the pushing carriage 33, a deflection drum 36 is installed.

connected to the carriage 1. A stopper 38 is attached to the carriage 33, cooperating with the stop 39 for stopping. return carts 33 and 35 after the automatic movement of cars 1 and 2 of the complex into an inclined part of the workings. On the ballast carriage 35 there is a safety device 41 and a bypass unit 41 of the multi-spacing system. On the overpass 12 mouth:

landing fists 42 - 44 are located, located from the axis of the tipper at a distance determined by the formulas:

d de ft - the base of the Georgian car; B - freight car base; R is the distance from the bogie axis to

body axle G 1;

n is the distance from the fist to the end of the trolley; m is the distance from the cart to its

butt; 1 - distance from the cart to the axle

body number 2;

-c is the distance from the cart to the axis of body number 3 (pit for all; the bodies are the same).

I The transport system for carrying out the slopes works as follows.

The bodies of wagons loaded in the bottom are delivered by a lifting machine to the receiving platform with a slight lift of the first body relative to the axis of the tipper. 42 fist fit.

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raise and lower the composition onto it by passing the hoisting rope and simultaneously pushing the trolley 33 under the influence of the ballast trolley 35, which automatically moves the train to the frame of the first trolley into the fists 42. Then turn on the tilting actuator 16, the carriage 15 with the double-shouldered lever 19 rises, the rollers 22 move along the copier 23, the lever 19 is deflected, and the hook 20 catches the eyelet 11 tons P. On further movement of the carriage 15 with the lever 19 tons ha 10 turns the body around the axis 8, the side part of the body Turning it to the side of tray 24.

When the body rotates, the center of gravity passes over the axis of rotation 8 of the body, and the springs 26 expand. Breed from the body is moved to the mine

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  1752875 Trolley $ trolley through the tray to ensure uniform loading of the trolley.

After unloading the rock of the electric motor-j, the tipper tel 13 is reversed and the carriage 15 is lowered, while under the influence of the spring 26 compression, tray L rotates the body around the axis 8, changing the center of weight of the loading machine, as well as beyond the axis R, B In the future, the body will ensure the safety of the delivered and

In order to securely keep the length gauges on the frame, flexible connections 31 are fixed, for example chains with boxes 30 attached to them.

The use of the proposed complex will improve the performance of the haulage, and, consequently, the operational production, should be rotated under its own weight, set to 10 and the frame on the frame of the car. Upon further downward movement of the lever 19, the Eccentric Clamp 21 automatically takes a vertical position, freeing the eye 11 , the wounds 22 move along the copiers 23, and the lever 19 occupies a vertical position, providing the necessary clearance between the composition of the wagons and the tipper.

After unloading the first body 5, the composition is moved to unload the second body 6, and then the third 7, I knew the first body 5 with a landing number. j

After unloading the bodywork, the rope 37 of the lifting machine is let in, during which the current carriage 33, under the influence of the ballast carriage 35, moves the carriage composition to the inclined part of the production, where the pushing carriage 33 stops using the stopper 38, which interacts with the stop 39 installed between the rails track at the end of the horizontal section of the overpass.

When the loaded vehicle is lifted to the receiving site, the head carriage, abutting the pushing carriage 33, moves it and the ballast Trolley 35, the accumulator force required to automatically return the train through the straight section of the receiving site without using a special drive (winch).

The movement of the mine cars 5 during the loading period is carried out in a known manner (by electric locomotive or shunting winches, pusher).

Long length logs (rails, pipes) are slaughtered using clamps 29 hinged to the sides of the headboard frame. When hauling rocks clips 29 turn on the frame.

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loading machine, as well as ensure the safety of delivered and

In order to securely keep the length gauges on the frame, flexible connections 31 are fixed, for example chains with boxes 30 attached to them.

Claims (1)

The use of the proposed complex will improve the performance of the haulage of the breed, and, consequently, the operational production in the slaughter of people. Invention Formula five H five five 0 one . A sloping transport complex comprising a composition of head and trailer cars with axles swiveling on axles connected by a rope to a lifting machine, characterized in that it is equipped with a flyover platform, a tipper with the opposite side in order to increase productivity and safety. guiding chute and return device made of pushing and return carriages connected by a rope, all cars of train Q have parachute devices and the head car in edney part is human cabin. . A complex according to claim 1, characterized in that the tipper of bodies is made of racks, of a carriage with a two-arm lever located in them, the upper arm of which has a hook with an eccentric locking pin and the lower one - rollers made of interchangeable racks to the lower part of copiers with rollers and from a drive connected through a flexible connection. 3. Complex pop. 1, differing from the fact that the pushing carriage is located on the horizontal part of the ramp and has a deflecting drum mounted with the possibility of interaction with the rope of the lifting machine, and the blaster is on the inclined part of the path and has a safety device and a bypass unit, Guards Complex according to clauses 1 and 2, characterized in that the pivot axes of the bodies are fixed at the junction of the end and side walls of each body, the bottom of which has a hinge bar with an eye that is interoperable with the hook of the body tilter lever, with a length of 5 0 five the car has at least two swivel bodies. 7. The complex under item 1, I distinguish for each body, no more than the length of the mine shaft trolley are made. five . The complex according to p. Is distinguished by the fact that the guiding chute, y and with that, with the aim of expanding it, has a rotary chute, which is related to the field of application, the frame has, with the side walls of the chute, with an opportunity vom spring.turn to its axis, and the box connected zan6. Complex pop, 1, distinguished with a frame by means of flexible communication. u and with the fact that everyone trailed And 5. " /  .12 / -Vl, O  L3145.TUZI I /// /// /// / f ... f / f / (mtL. // /-.-У//,..:z /// /// 7/7 77 / /// // 777 T77 Z, // .. 7. FIG. g FIG. four the car has at least two swivel bodies. 7. The complex according to claim 1, which is also distinguished by the fact that, in order to expand the field of application, the frame has / FigT -Vl, O TUZI I  mtL FOR 53 31 // /-.-У //,..:z6 ..... /// - l -.4-, 8 9  . / Ш Ul ЛЙ / eleven/ FIG. five 00 teruisp CP I I U1 NJ GO (L LA G CO COVI LA GH CJ rj fr DЈ /her  night SI 2PF T 7. zepa 6Ј B1 2PF in g  61 ЈPPF SZ825 / t  g zz „ / 36 FIGHP Fig 18