RU2478362C2 - Wheel-chair for disabled people and ramp for movement of wheel-chair on stair flights (versions) - Google Patents

Abstract

FIELD: medicine.

SUBSTANCE: wheel-chair contains base, seat, armrests, back, control handle, additional control handle, located on back with possibility of rotation and fixation, footboard, driving wheels, self-installing driven wheels and lifting support wheels. Wheel-chair additionally contains trailed platform, two battery packs with connectors, main electric engines and additional electric engine. Armrests are connected with back by means of axles and are made with possibility of rotation and fixation by means of thumbscrews at seat. Support wheels are installed in trailed platform, made in form of frame with main electric engines, which are connected with support wheels by means of drives. Platform is connected with base by means of first hinged detachable mechanisms and is connected with seat by means of system of levers, connected by means of second detachable hinged mechanisms with telescopic rod, fixed to additional electric engine. Version of each ramp implementation contains two parallel grooves, connected to each other by means of bridges and provided with fasteners for rotation and fixation to wall along stair flight, intermediate grooves, two collapsible sections if form of parallel grooves inserts in form of curved at obtuse angle plates. Intermediate grooves have hooks for interaction with curved at obtuse angle plates and converging surfaces for connection to each other and parallel grooves. Butt ends of parallel grooves are connected with collapsible sections. Curved at obtuse angle plates are fixed with fins of curves at equal distance from each other to internal surfaces of parallel grooves, collapsible sections and intermediate grooves, which have holes between plates. In accordance with the first version ramp additionally contains fastener for rotation and fixation to wall along stair flight, made in form of connected to one of parallel grooves rods, connected by means of nuts and hinges with levers, which have bridge and connected with threaded connections with supports, made for fixation to wall by means of thumbscrews. In accordance with the second version fastener for fixation along stair flight is made in form of frame, hingedly connected with second groove. In accordance with the third version ramp additionally contains stop clips, connected to each other by means of rod guide, which has support bar with thumbscrew for fixation to wall. Fastener for fixation along stair flight is made in form of first pressure bar, connected with rod guide. In accordance with the fourth version fastener for placement of ramp along stair flight is made in form of two "П"-shaped frames, installed in bridges with possibility of travel and fixation. First frame is provided with fixer for connection with staircase railing. Second frame is connected by means of threaded rests with eccentric stopper, which has elastic padding for interacting with wall.

EFFECT: simplification of construction and reduction of wheel-chair dimensions.

11 cl, 18 dwg

Description

The group of inventions relates to medical equipment, in particular to means for moving disabled people, which can be used to move along flights of stairs and overcome similar obstacles with an accompanying person or independently.

The problem of moving people with disabilities along the flights of stairs is most often solved by creating complex and expensive wheelchairs with a caterpillar drive (SU 1680164 A1, 09/30/1991) or with a combined mover that includes both tracks and wheels (SU 1797887 A1, 02/28/1993) .

Another way to solve this problem is to use wheelchairs, which are operated together with ramps.

Known, for example, is a wheelchair for the disabled and a ramp for moving it along the flights of stairs, described in RU 2234905 C1, 08.27.2004. The wheelchair contains a base, a seat, armrests, a backrest, a control knob, a footrest, driving wheels, driven wheels and lifting support wheels. The design of the ramp includes two parallel gutters connected by jumpers to each other and provided with a fastener for turning and fixing each gutter to the wall and rail along the flight of stairs.

Unlike tracked wheelchairs, the wheeled wheelchair from RU 2234905 has a simple design, low cost and convenient maintenance, but the lack of safety elements and specialized controls for the attendant makes it difficult for the disabled person to move along the ramp, and two-way fixation of the gutters to the wall and railing significantly narrows the width of the flight of stairs and takes a lot of time to install the ramp in the working position.

Closer to our group of inventions can be considered a wheelchair for the disabled and a ramp for moving it along the flights of stairs, known from RU 2268695 C1, 01/27/2006. The wheelchair contains a base, a seat, armrests, a backrest, a control knob, an additional control knob located on the back with the possibility of turning and fixing, a footrest, gear wheels for interacting with the ramp guides, driving wheels, self-aligning driven wheels and lifting support wheels. The ramp for moving the wheelchair along the flights of stairs has two guides in the form of gear racks and two parallel grooves connected by jumpers and equipped with fasteners for turning and fixing each groove to the wall along the flight of stairs.

The disadvantage of the wheelchair RU 2268695 is the complexity of the design, including gears for interacting with the ramp guides, and the disadvantages of the ramp are gear guide rails for interacting with the gears of the wheelchair, its implementation for stationary placement on a flight of stairs of a certain length, the inability to quickly dismantle and displacement.

The objective of the proposed group of inventions is to create a wheeled wheelchair to move people with disabilities along the flights of stairs and to create ramp options that do not have the disadvantages of known designs.

The technical result of the group of inventions is the ability to move the wheelchair - wheelchairs along the flights of stairs with different lengths and heights of stairs, as well as the ability to move along other similar obstacles by choosing the angle of inclination of the base of the wheelchair to the surface of the obstacle and using a collapsible mobile ramp with a simple design, small dimensions, small weight and cost.

The essence of the group of inventions is expressed in the set of essential features, in which a wheelchair for the disabled, containing a base, seat, armrests, a back, a control knob, an additional control knob located on the back with the ability to rotate and fix, a footrest, drive wheels, self-mounted driven wheels and lifting support wheels, differs from the closest analogue in that it additionally contains a trailed platform, two battery packs with connectors, main electric motors and additional electric electric motor, while the armrests are connected to the back by axles and are made to rotate and fix the wing flaps at the seat, and the support wheels are mounted on a trailed platform made in the form of a frame with main electric motors that are connected to the support wheels by the drives, the trailed platform being connected to the base first articulated by detachable mechanisms and connected to the seat by a system of levers connected by second detachable articulated mechanisms with a telescopic rod attached to an additional electric to the engine.

In special cases of its execution or use, the wheelchair may contain an additional control handle connected to the backrest by means of a hinge, pendants connected to the footrest by end hinges, a seat connected to the base by legs, pendants provided with clips for removable handles that are made to control the footrest and have the ability to fix on the pins placed on the idle surface of the seat from the base side, one pair of suspensions connected to the seat by rails mounted on the legs are rotatable and a second pair of suspensions connected to the legs by means of hinges, an additional electric motor mounted on a bracket bolted to the legs connected to the suspensions, retractable rails, which are located in the armrests, are equipped with stops and are connected by the first hinges to the back connected second hinges with a seat mounted on third detachable hinges with the possibility of fixing at an angle to the base, a back connected by a fourth hinge to a second telescopic tion thrust associated with the fixed based on a second auxiliary motor, adjustable stops mounted on the back to engage with the base; the footboard equipped with two combs connected by axes with a crossbeam.

In the first embodiment, the ramp for moving along the flights of stairs of a wheelchair containing two parallel gutters connected by jumpers and provided with fasteners for turning and fixing to the wall along the flight of stairs, differs from the closest analogue in that it additionally contains intermediate gutters, two folding sections in the form of parallel troughs and inserts in the form of plates bent at obtuse angles, while the intermediate troughs have hooks at the ends for interacting with bent under obtuse corners of the plates and converging surfaces for connection with each other and with parallel gutters, the ends of the parallel gutters are connected to the folding sections, bent at an obtuse angle of the plate are attached by bending ribs at equal distance from each other to the inner surfaces of the parallel grooves, folding sections and intermediate gutters having holes between the plates, and the mount for turning and fixing to the wall along the flight of stairs is made in the form of rods connected to one of the parallel grooves, connected by a nut hinges and hinges with levers having a jumper and connected by threaded connections with supports made for fixing to the wall by means of flaps.

In the second embodiment, the ramp for moving along the flights of stairs of a wheelchair containing two interconnected parallel troughs with a mount for installation along the flight of stairs differs from the closest analogue in that it additionally contains intermediate troughs, two folding sections in the form of parallel gutters, the first foot on a screw leg connected to the first trough, and the inserts in the form of plates bent at obtuse angles, while the intermediate troughs have hooks at the ends for engaging with curved plates at obtuse angles and converging surfaces for connection with each other and with parallel grooves, connected by a jumper with rings for safety cables, the ends of parallel grooves are connected to the hinged sections, curved obtuse plates are attached by bending ribs at equal distance from each other to the inner surfaces of parallel grooves, folding sections and intermediate grooves having openings between the plates, and the fastening for fixing along the flight of stairs is made in -frame pivotally connected to the second chute and having a first sleeve movable with the first with wing retainers and threaded under the second hinge wing clamps connected with the second movable sleeve mounted on the retaining plate, provided with a second coil with a support foot located in the threaded loop.

In the third embodiment, the ramp for moving along the flights of stairs of a wheelchair containing two connected parallel gutters with a mount for installation along the flight of stairs, differs from the closest analogue in that it additionally contains intermediate gutters, two folding sections in the form of parallel gutters, locking brackets and inserts in the form of plates bent at obtuse angles, while the intermediate grooves have hooks at the ends for interaction with plates bent at obtuse angles and mating surfaces for connection with each other and with parallel grooves, interconnected by a rod guide, having a support bar with a wing for fixing to the wall and installed in hollow hinges, by means of which the ends of the parallel grooves are connected to the folding sections, and the plates bent at an obtuse angle are attached ribs of bends at an equal distance from each other to the inner surfaces of parallel grooves, folding sections and intermediate grooves having openings in between the plates, made To install the locking brackets, and the fastening for fixing along the flight of stairs is made in the form of a first clamping plate connected to the rod guide by the first sleeve with the first wing retainer, rigidly connected to the second sleeve with the second wing retainer and having movable bushings with the third and fourth wing retainers and with threaded loops for the fourth and fifth wing clamps mounted on the second clamping plate.

In the fourth embodiment, the ramp for moving along the flights of stairs of a wheelchair containing two parallel troughs connected by jumpers and provided with a mount for installation along the flight of stairs, differs from the closest analogue in that it additionally contains intermediate troughs, two folding sections in the form parallel troughs and inserts in the form of plates bent at obtuse angles, while the intermediate troughs have hooks at the ends for interacting with bent at obtuse angles us and converging surfaces for connection with each other and with parallel grooves, connected by hinges with tabs having screw legs, the ends of the parallel grooves are connected to the folding sections, the plates bent at an obtuse angle are attached by bending ribs at equal distance from each other to the inner surfaces of the parallel grooves , folding sections and intermediate troughs with openings in between the plates, one of the guides is provided with rings for fixing safety cables, and a mount for installation along the stairs The first march is made in the form of two U-shaped frames installed in jumpers with the ability to move and fix the first lambs, the first frame is equipped with a latch for connecting to the stair railing, and the second frame is connected with threaded stops with an eccentric stopper having an elastic gasket for interacting with the wall and made in the form of two corners with a handle and a lever equipped with a working axis with an offset center of rotation.

The essence of the group of inventions is illustrated in the drawing, where:

figure 1 shows a General view of a wheelchair for the disabled - side view;

figure 2 - control mechanism of the footboard of the wheelchair;

figure 3 is a side view of a wheelchair for disabled people in the particular case of its implementation;

figure 4 - mounting the steps to the seat of the wheelchair;

figure 5-10 - the first version of the ramp to move along the flights of stairs wheelchairs for the disabled;

11-13 - the second version of the ramp to move along the flights of stairs for the disabled;

on Fig.14-16 - the third version of the ramp to move along the flights of stairs for the disabled;

on Fig - the fourth version of the ramp to move along the flights of stairs for the disabled;

on Fig - wheelchairs for the disabled, mounted on the first version of the ramp, placed on the flight of stairs.

The wheelchair for disabled people contains a base 1, a seat 2, armrests 3, a back 4, a control knob 5, an additional control knob 6 located on the back 4 with the possibility of rotation and fixation, a step 7, driving wheels 8, self-aligning driven wheels 9 and lifting jockey wheels 10.

Additionally, the wheelchair contains pendants 11 and 12 connected to the step 7 by end hinges 13 and 14, a trailed platform 15, main electric motors 16, an additional electric motor 17 and two battery packs with connectors. The seat 2 is connected to the base 1 by legs 18, the armrests 3 are connected to the backrest 4 by axles 19 and are rotatable and fixed by the winglets 20 at the seat 2. The lifting support wheels 10 are mounted on a trailed platform 15, made in the form of a frame with the main electric motors placed on it 1 6, which are connected with the lifting support wheels 10 of the drives 21. The towing platform 15 is connected to the base 1 by the first articulated detachable mechanisms 22 and connected to the seat 2 by a lever system 23 connected by the second detachable articulated fur nism 24 telescopic rod 25 attached to an additional motor 17 mounted on the leg seat 18 2.

In special cases of its implementation or use, the wheelchair may contain one pair of suspensions 11, which is connected to the seat 2 with guides 26 mounted on the legs 18 with the possibility of rotation and a second pair of suspensions 12, connected to the legs 18 by means of hinges 27.

Suspensions 12 can be provided with clips 28 for removable arms 30, made to control the footrest 7 and able to be fixed on pins 31 placed on the idle surface of the seat 2 from the base 1 side.

An additional electric motor 17 can be mounted on a bracket 29, bolted to the legs 18 connected to the suspensions 11 and 12.

An additional control knob 6 can be connected to the backrest 4 by a hinge 32.

In the armrests 3, retractable rails 33 can be arranged, provided with stoppers 34 and connected by first hinges 35 with a back 4 connected by second hinges 36 to a seat 2 mounted on third detachable hinges 37 with the possibility of fixing at an angle to the base 1. The back 4 can be connected the fourth hinge 38 with a second telescopic rod 39, associated with secured to the base 1 of the second additional electric motor 40.

On the back 4 can be installed adjustable stops 41, having the ability to interact with the base 1.

The step 7 can be provided with two combs 42 and 43 connected by axles 44 and 45 with the crossbar 46. The step 7 can be connected to the seat 2 by means of a rotary mechanism 47.

The first version of the ramp for moving the wheelchair along the flights of stairs contains two parallel grooves 48 connected by jumpers 49 to each other and provided with fasteners for turning and fixing to the wall along the flight of stairs, intermediate grooves 50, two folding sections 51 in the form of parallel grooves 48 and inserts in the form of plates bent at obtuse angles 52.

The intermediate grooves 50 have hooks 53 at their ends for engaging with plates 52 bent at obtuse angles and converging surfaces for connecting with each other and with parallel grooves 48.

The ends of the parallel grooves 48 are connected with the folding sections 51. The plates 52, bent at an obtuse angle, are attached by bending ribs at equal distance from each other to the inner surfaces of the parallel grooves 48, the folding sections 51 and the intermediate grooves 50 having openings 54 between the plates 52.

The mount for turning and fixing to the wall along the flight of stairs is made in the form of rods 55 connected to one of the parallel grooves 48, connected by nuts 56 and hinges 57 with levers 58. The levers 58 have a jumper 59 and are connected by threaded connections to the supports 60. The supports 60 are made for fixing to the wall with the winglets 61.

The second version of the ramp for moving along staircases of a wheelchair for disabled people contains two interconnected parallel grooves 62 with a mount for installation along the flight of stairs, intermediate grooves 50, two hinged sections 64 in the form of parallel grooves 62, the first foot 65 on the screw leg 66 connected to the first trough 62 with the possibility of rotation, and inserts in the form of plates 67 bent at obtuse angles.

The intermediate grooves 50 have hooks at the ends for engaging with plates 67 bent at obtuse angles and converging surfaces for connecting with each other and with parallel grooves 62 connected by a jumper 68 with rings 69 for safety cables. The ends of the parallel grooves 62 are connected to the hinged sections 64. The plates 67 bent at an obtuse angle are attached by bending ribs at equal distance from each other to the inner surfaces of the parallel grooves 62, the hinged sections 64 and the intermediate grooves 50 having openings 70 between the plates 67.

The fastening for fixation along the flight of stairs is made in the form of a frame 71 connected by hinges 72 to the second trough 62 and having first movable bushings 73 with the first wing clamps 74 and threaded loops 75 for the second wing clamps 76 connected to the second movable bushings 77 mounted on the clamp strap 78, equipped with a second screw tab 79 with a support 80 located in the threaded loop 81.

The third version of the ramp for moving along the staircases of a wheelchair for disabled people contains two interconnected parallel grooves 82 with a mount for installation along the flight of stairs, intermediate grooves (not shown in the drawing), two hinged sections 83 in the form of parallel grooves 82, locking brackets 84 and inserts in the form of plates 85 bent at obtuse angles.

The intermediate grooves have hooks at the ends for interacting with plates 85 bent at obtuse angles and converging surfaces for connecting with each other and with parallel grooves 82 interconnected by a guide rail 86 having a support bar 87 with a wing 88 for fixing to the wall and installed in hollow hinges 89, through which the ends of the parallel grooves 82 are connected to the hinged sections 83. The plates 85, bent at an obtuse angle, are attached by bending ribs at equal distance from each other to the inner surfaces pits parallel gutters 82, folding sections 83 and intermediate chutes having openings 80 between the plates 85, made for installation of the locking brackets 84.

The fastening for fixing along the flight of stairs is made in the form of a first clamping rail 121 connected to a rod guide 86 by a first bush 114 with a first wing retainer 122, rigidly connected to a second bush 116 with a second wing clamp 117. The first clamping rail 121 has movable bushings 114 with third wing clips 119 and with threaded loops 113 under the fourth wing clips 115 mounted on the second clamping plate 90. The locking brackets 84 are made with holes 91.

The fourth version of the ramp for moving along staircases of a wheelchair for disabled people contains two parallel troughs 92 connected by jumpers 93 and 94 and equipped with a mount for installation along the flight of stairs, two hinged sections 95 in the form of parallel troughs 92 and inserts in the form of bent under obtuse angles of plates 96. Intermediate troughs (not shown in the drawing) have hooks at their ends for interacting with plates 96 bent at obtuse angles and converging surfaces for connecting to each other and parallel E troughs 92.

The parallel grooves 92 are connected by hinges 97 to the tabs 98 having screw legs 99. The ends of the parallel grooves 92 are connected to the folding sections 95. The plates 96 bent at an obtuse angle are attached by bending ribs at equal distance from each other to the inner surfaces of the parallel grooves 92, the folding sections 95 and intermediate grooves having openings 100 between the plates 96. One of the guides (guide 93) is provided with rings 101 for fixing the safety cables.

The mount for installation along the flight of stairs is made in the form of two U-shaped frames 102 and 103 installed in jumpers 93 and 94 with the possibility of movement and fixation by the first flaps 104. The first frame 102 is equipped with a latch 105 for connection with the stair railing 106, the second frame 103 is connected with threaded stops 107 with an eccentric stopper 108 having an elastic gasket 109 for interacting with the wall and made in the form of two angles with a handle 110 and a lever 111 with a working axis 112 with an offset center of rotation.

To lift the wheelchair along the flights of stairs, one of the ramp options is installed on the flight of stairs.

The accompanying buttons on the additional control handle 6 turn on the main electric motors 16 and the additional electric motor 17 mounted on the leg 18 of the seat 2 and connected to the telescopic link 25. The telescopic link 25 also extends through the lever system 23 connected to the telescopic link 25, with second detachable articulated mechanisms 24 lifts the rear of the base 1 with self-aligning driven wheels 9. The base 1 is in the required position for climbing stairs. When climbing the ramp, the main motors 16 through the drives 21 rotate the lifting support wheels 10 of the trailed platform 15. Down the ramp, the wheelchair descends to the attendant.

The wheelchair is easily disassembled into its component parts. By disconnecting the first hinge mechanisms 22, the second detachable mechanisms 34 and the electrical connectors, the trailed platform 15 is disconnected. By unscrewing the bolts, the bracket 29 together with the additional electric motor 17 and the telescopic link 25 are removed from the legs 18. The seat 2 with the back 4 is removed from the base 1. Additional handle Control 6 retracts under seat 2.

All parts of the wheelchair can be stacked in the trunk or in the back seat of the car for transportation.

In addition, driving up to the right front door of the car, from a wheelchair, having folded the armrest 3, you can transplant a person into the car and back.

All ramp options are also disassembled and can be stacked in the trunk or in the back seat of the car.

The second version of the ramp is attached to the staircase railing with a frame 71 connected by hinges 72 with the second trough 62. The movable bushings 73 are mounted on the frame 71 depending on the distance between the stair rails 106 and fastened with the first wing clips 74. To the threaded loops 75 of the movable bushings 73 with the second the wing clamps 76 fasten the clamping bar 78 with the second movable bushings 77. For greater stability of the ramp, the frame 71 is supported on the second screw tab 79, which passes through the threaded loop 81 and has support 80. Before the support frame 71 at the second helical leg 79 is set in operative position a first tab 65 on pedicle screw 66, pivotally connected to the first trough 62. When moving the wheelchair according to the second embodiment of the ramp ring 69 are used for tethers.

The third version of the ramp is attached to the wall and to the staircase railings. The ramp is fastened to the wall by the first lamb 88 and the pressure support plate 87, to the stairway guard - by the first pressure rail 121 and the second pressure bar 90. For fastening the strips 121 and 90 to the flight of stairs the movable bushings 114 of the first pressure bar 121 are installed at a distance from each other friend equal to the distance between the rods of the staircase fencing. The bushings 114 are fixed by third wing clamps 119. The first pressure plate 121 and the second pressure plate 90 are pressed against the fence rods with the fourth wing clips 115 located in the threaded loops 113. In order to prevent spontaneous movement of the parallel grooves 82 along the rod guide 86 at the level of the upper and stopper brackets 84 having holes 91 are installed in the lower steps in the openings 80. If necessary, one end of the bracket 84 can be detached and removed under one of the grooves 82.

When installing the fourth version of the ramp, in addition to the folding sections 95, based on the landing, turn the tabs 98, set them on the landing and tighten the screw legs 99 to fix it. The movable U-shaped frames 102 and 103 are fixed with the first lambs 104 in the lintels 93 and 94. The movable U-shaped frame 102 is extended and secured to the bottom rail of the stair railing 106 with a latch 105. The movable U-shaped frame 103 is extended and fixed on the stairwell with using an eccentric stopper 108, which, by twisting the threaded stops 107 located on the movable U-shaped frame 103, is pressed against the wall of the stairwell. On the side of the wall, the eccentric stopper 107 is provided with a rubber gasket 109. A handle 110 is inserted into the lever 111, and by turning it, a large spacer force is created, which gives a reliable fastening of the ramp to the stairs.

Then, 3-4 intermediate troughs are laid on parallel troughs 92.

In addition to fastening with an eccentric stopper 108, the fourth version of the ramp can be fixed using safety cables fixed in rings 101 and on landings and crossbars.

All parts of the wheelchair and ramps made of steel or durable alloy materials have small dimensions and light weight. The simplicity of construction, the use, if necessary, of one or another component of the wheelchair and ramps, small dimensions and light weight make them convenient to operate at home, outdoors and during transportation.

Claims (11)

1. Wheelchair for the disabled, containing a base, seat, armrests, backrest, control knob, an additional control knob located on the back with the possibility of rotation and fixation, a step, driving wheels, self-aligning driven wheels and lifting support wheels, characterized in that additionally contains a trailed platform, two battery packs with connectors, main electric motors and an additional electric motor, while the armrests are connected to the back by axles and are rotatable and fixed They are equipped with lamb seats and the support wheels are mounted on a trailed platform made in the form of a frame with main electric motors that are connected to the support wheels by the drives, and the trailed platform is connected to the base by first articulated detachable mechanisms and connected to the seat by a lever system connected by second detachable articulated mechanisms with telescopic rod attached to an additional electric motor. 2. Wheelchair according to claim 1, characterized in that the additional control knob is connected to the back via a hinge. 3. The wheelchair according to claim 1, characterized in that it further comprises pendants connected to the footboard by end hinges, the seat being connected to the base with legs, and the pendants are provided with clips for removable arms that are designed to control the footboard and can be fixed on pins placed on the non-working surface of the seat on the base side, with one pair of suspensions being connected to the seat by rails mounted on the legs with the possibility of rotation, and the second pair of suspensions is connected to the legs by hinges. 4. Wheelchair according to claim 3, characterized in that the additional electric motor is mounted on a bracket, bolted to the legs connected to the suspensions. 5. The wheelchair according to claim 1, characterized in that it further comprises retractable rails that are located in the armrests, are equipped with stoppers and are connected by first hinges to a back connected by second hinges to a seat mounted on third detachable hinges with the possibility of fixing at an angle to the base, while the back is connected by a fourth hinge to a second telescopic rod connected to a second additional electric motor fixed to the base. 6. Wheelchair according to claim 5, characterized in that it contains adjustable stops mounted on the back with the possibility of interaction with the base. 7. Wheelchair according to claim 5, characterized in that the footboard is equipped with two combs, connected by axles to the crossbar and connected to the seat by means of a rotary mechanism. 8. The ramp for moving along the flights of stairs of a wheelchair according to claim 1, comprising two parallel gutters interconnected by jumpers and provided with fasteners for turning and fixing to the wall along the flight of stairs, characterized in that it further comprises intermediate gutters, two folding sections in the form of parallel grooves and inserts in the form of plates bent at obtuse angles, while the intermediate troughs have hooks at the ends for interacting with plates bent at obtuse angles and converging surfaces and for connection with each other and with parallel grooves, the ends of the parallel grooves are connected to the folding sections, the plates bent at an obtuse angle are attached by bending ribs at equal distance from each other to the inner surfaces of the parallel grooves, folding sections and intermediate grooves having openings between the plates, and the mount for turning and fixing to the wall along the flight of stairs is made in the form of rods connected to one of the parallel grooves, connected by nuts and hinges with levers having chku threaded connections and connected with supports, made for fixing to the wall by means of rams. 9. The ramp for moving along the flights of stairs of a wheelchair according to claim 1, comprising two parallel troughs interconnected with a mount for installation along a flight of stairs, characterized in that it further comprises intermediate troughs, two hinged sections in the form of parallel troughs, the first a foot on a screw leg connected to the first trough, and inserts in the form of plates bent at obtuse angles, while the intermediate troughs have hooks at the ends for interacting with plates bent at obtuse angles and clothing surfaces for connection with each other and with parallel grooves, connected by a jumper with rings for safety cables, the ends of the parallel grooves are connected to the folding sections, the plates bent at an obtuse angle are attached by bending ribs at equal distances from each other to the inner surfaces of the parallel grooves, hinged sections and intermediate troughs having openings between the plates, and the fastening for fixing along the flight of stairs is made in the form of a frame pivotally connected to the second gutter both and having first movable bushings with first wing retainers and threaded loops for second wing retainers connected to second movable bushings mounted on a pressure bar provided with a second screw foot with a support located in the threaded loop. 10. The ramp for moving along the flights of stairs of a wheelchair according to claim 1, comprising two interconnected parallel troughs with a mount for installation along the flight of stairs, characterized in that it further comprises intermediate troughs, two hinged sections in the form of parallel gutters, locking staples and inserts in the form of plates bent at obtuse angles, while the intermediate troughs have hooks at the ends for interacting with plates bent at obtuse angles and converging surfaces for connection with each other a circle and with parallel grooves, interconnected by a rod guide, having a support bar with a wing for fixing to the wall and installed in hollow hinges, by means of which the ends of the parallel grooves are connected to the hinged sections, and the plates bent at an obtuse angle are attached by bending ribs at equal distances to each other from each other to the inner surfaces of parallel grooves, folding sections and intermediate grooves having openings between the plates, made to install retaining brackets, and the mount for fixation along the flight of stairs is made in the form of a first clamping plate connected to the rod guide by the first sleeve with the first wing retainer, rigidly connected to the second sleeve with the second wing retainer and having movable bushings with the third and fourth wing retainers and with threaded loops for the fourth and fifth wing clamps mounted on the second clamping plate. 11. The ramp for moving along the flights of stairs of a wheelchair according to claim 1, comprising two parallel gutters connected by jumpers and provided with a mount for installation along the flight of stairs, characterized in that the intermediate gutters, two hinged sections in the form of parallel gutters and inserts in the form of plates bent at obtuse angles, while the intermediate troughs have hooks at the ends for interacting with plates bent at obtuse angles and converging surfaces for connecting to each other and parallel grooves connected by hinges with tabs having screw legs, the ends of the parallel grooves are connected to the folding sections, the plates bent at an obtuse angle are attached by bending ribs at equal distance from each other to the inner surfaces of the parallel grooves, folding sections and intermediate grooves having openings between the plates , one of the rails is equipped with rings for fixing safety cables, and the mount for installation along the flight of stairs is made in the form of two U-shaped frames installed in the straps can be moved and fixed by the first lambs, the first frame provided with a latch for connecting to the stair railing, and the second frame is connected by threaded stops with an eccentric stopper having an elastic gasket for interacting with the wall and made in the form of two angles with a handle and a lever with a working axis with a displaced center of rotation.

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