CN111791907B - Urban rail transit disabled person boarding device - Google Patents
Urban rail transit disabled person boarding device Download PDFInfo
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- CN111791907B CN111791907B CN202010692828.3A CN202010692828A CN111791907B CN 111791907 B CN111791907 B CN 111791907B CN 202010692828 A CN202010692828 A CN 202010692828A CN 111791907 B CN111791907 B CN 111791907B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D23/00—Construction of steps for railway vehicles
- B61D23/02—Folding steps for railway vehicles, e.g. hand or mechanically actuated
- B61D23/025—Folding steps for railway vehicles, e.g. hand or mechanically actuated electrically or fluid actuated
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G3/00—Ambulance aspects of vehicles; Vehicles with special provisions for transporting patients or disabled persons, or their personal conveyances, e.g. for facilitating access of, or for loading, wheelchairs
- A61G3/02—Loading or unloading personal conveyances; Facilitating access of patients or disabled persons to, or exit from, vehicles
- A61G3/06—Transfer using ramps, lifts or the like
- A61G3/061—Transfer using ramps, lifts or the like using ramps
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- Mechanical Engineering (AREA)
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Abstract
The invention relates to the field of rail transit, in particular to a boarding device for disabled people in urban rail transit. The handle comprises a circular plate and is characterized in that round rods are fixedly connected to the left end and the right end of the upper side of the circular plate, round cylinders are fixedly connected to the left side and the right side of the lower side of a handle rod, the two round cylinders are connected to the upper portions of the two round rods in a sliding mode respectively, fastening screws are connected to the lower portions of the two round cylinders through threads respectively and abut against the two round rods respectively, two convex rods are fixedly connected to the front side of the circular plate, the rear portion of the inclined plate is arc-shaped, side shafts are fixedly connected to the left side and the right side of the rear portion of the inclined plate, and the two side shafts are rotatably connected to the two convex rods respectively. The inclined plate mechanism is characterized by further comprising an electric push rod, a sliding cylinder, a sliding groove and a sliding groove rod, wherein the sliding groove rod is fixedly connected to the left side of the inclined plate, the sliding groove is arranged on the sliding groove rod, and the electric push rod is fixedly connected to the circular plate.
Description
Technical Field
The invention relates to the field of rail transit, in particular to a boarding device for disabled people in urban rail transit.
Background
The application number is CN201820017958.5 discloses an auxiliary device and car of stepping on, this application provides an auxiliary device and car of stepping on, this auxiliary device of stepping on includes the fixed bolster and steps on the support, the fixed bolster or tramples the support and be equipped with the spout, it passes through spout and fixed bolster pin joint to trample the support, so that when trample the support and pass through the spout and slide for the fixed bolster, when needing to step on the car, slide to the one end of spout, rotate for the fixed bolster, in order to assist the bicycle of stepping on, improve the convenience that the user stepped on the car, when need not step on the car, it slides for the fixed bolster through the spout to accept in the fixed bolster to trample the support, this auxiliary device of stepping on the car shared space is less, and simple structure, simple to operate. But this patent can't make things convenient for the disabled person to step on the car.
Disclosure of Invention
The invention provides a boarding device for disabled people in urban rail transit, which has the beneficial effect that the boarding device can be convenient for the disabled people.
The invention relates to the field of rail transit, in particular to a boarding device for disabled people in urban rail transit.
The handle comprises a circular plate and is characterized in that round rods are fixedly connected to the left end and the right end of the upper side of the circular plate, round cylinders are fixedly connected to the left side and the right side of the lower side of a handle rod, the two round cylinders are connected to the upper portions of the two round rods in a sliding mode respectively, fastening screws are connected to the lower portions of the two round cylinders through threads respectively and abut against the two round rods respectively, two convex rods are fixedly connected to the front side of the circular plate, the rear portion of the inclined plate is arc-shaped, side shafts are fixedly connected to the left side and the right side of the rear portion of the inclined plate, and the two side shafts are rotatably connected to the two convex rods respectively.
Urban rail transit handicapped personage's device of stepping on the car still includes electric putter, smooth cylinder, spout and spout pole, and the left side fixedly connected with spout pole of swash plate is provided with the spout on the spout pole, fixedly connected with electric putter on the plectane, electric putter's expansion end fixedly connected with smooth cylinder, smooth cylinder sliding connection is on the spout.
Urban rail transit handicapped personage's device of stepping on bus still includes articulated seat, lifts board, articulated piece and cross axle I, and the articulated seat of anterior fixedly connected with of plectane lifts the board and is located the upside of plectane, lifts the articulated piece of anterior fixedly connected with of board, and fixedly connected with cross axle I on the articulated piece, cross axle I rotates to be connected on articulated seat.
The boarding device for the disabled people in urban rail transit further comprises a supporting plate, a half gear and a gear I, wherein the supporting plate is fixedly connected to a convex rod on the right side, the right end of a transverse shaft I is rotatably connected to the supporting plate, the half gear is fixedly connected to the right end of the transverse shaft I, the gear I is fixedly connected to a side shaft on the right side, and when an inclined plate is in a horizontal state and rotates upwards, the half gear and the gear I are in meshing transmission.
Urban rail transit handicapped personage's device of stepping on bus still includes bead I and bead II, and the upside of lifting the board is provided with a plurality of bead I, and the upside of swash plate is provided with a plurality of bead II.
Urban rail transit disability personage's device of riding on bus still includes half ring gear, the axis, keep off the ring, the flat bar, gear II, motor frame I and motor I, the rear side fixedly connected with half ring gear of plectane, the lower extreme center fixedly connected with axis of plectane, the front portion of flat bar is rotated and is connected epaxially, centraxonial lower extreme fixedly connected with keeps off the ring, it is located the downside of flat bar to keep off the ring, fixedly connected with motor frame I on the flat bar, fixedly connected with motor I on the motor frame I, fixedly connected with gear II on motor I's the output shaft, gear II and half ring gear meshing transmission.
Urban rail transit disability personage's device of stepping on a bus still includes the overhead plate, fixed cover, slide hole pole, motor II, erects slide and screw rod II, the rear portion fixedly connected with overhead plate of tie rod, the fixed cover of upper portion fixedly connected with of overhead plate, the slide is erected to the anterior fixedly connected with of slide hole pole, erect the vertical sliding connection of slide and sheathe in at fixed, erect the upper portion fixedly connected with motor II of slide, fixedly connected with screw rod II on motor II's the output shaft, screw rod II cooperatees through screw thread and fixed cover.
The device of climbing car of city track traffic disability personage still includes screw rod I, door shape saddle, the slide opening, the motor cabinet, motor III, PMKD, fixed axle and spacing ring, PMKD's upside fixedly connected with fixed axle, two spacing rings of fixedly connected with on the fixed axle, be provided with the slide opening on the slide opening pole, fixed axle sliding connection is on the slide opening, two spacing rings are laminated with the upper and lower both sides of slide opening pole respectively mutually, the middle part of door shape saddle rotates to be connected on the fixed axle, the both sides of door shape saddle sliding connection are the left and right sides at the slide opening pole respectively, the anterior fixedly connected with motor cabinet of slide opening pole, fixedly connected with motor III on the motor cabinet, fixedly connected with screw rod I on motor III's the output shaft, screw rod I cooperatees with door shape saddle through the screw thread.
Urban rail transit disability personage's device of stepping on still includes motor frame II, motor IV, pulls the pole and pulls the post, the upper portion fixedly connected with motor frame II of fixed axle, fixedly connected with motor IV on the motor frame II, fixedly connected with pulls the pole on motor IV's the output shaft, and the outer end fixedly connected with of pulling the pole pulls the post, pulls the post and inserts on the slide opening.
The boarding device for the disabled in urban rail transit has the beneficial effects that:
the invention relates to a vehicle climbing device for disabled people in urban rail transit, which can be convenient for the disabled people to climb the vehicle. The inclined plate can rotate between the two convex rods through the two side shafts, so that the angle of the inclined plate is adjusted, when people get on the bus, the circular plate is moved to a gap between the bus and the platform, then the inclined plate is rotated to place the inclined plate on the platform, people with disabilities can conveniently get on the circular plate from the inclined plate, the people with disabilities are prevented from falling into the gap of the platform, and then the circular plate is moved into the bus to enable the people with disabilities to finish getting on the bus; the handle rod can vertically slide on the two round rods through the two cylinders, the height of the handle rod is adjusted, and the disabled person who gets on the round plates can hold the handle rod to avoid falling.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic overall structure diagram of a boarding device for disabled people in urban rail transit according to the present invention;
fig. 2 is a schematic overall structure diagram of a boarding device for the disabled in urban rail transit according to the second embodiment of the invention;
FIG. 3 is a third schematic view of the overall structure of the boarding device for the disabled in urban rail transit;
FIG. 4 is a schematic structural view of a circular plate and a lifting plate;
FIG. 5 is a schematic structural view of a circular plate;
FIG. 6 is a schematic structural view of the swash plate;
FIG. 7 is a first schematic structural view of a flat rod and a slide hole rod;
FIG. 8 is a second schematic structural view of a flat bar and a slide hole bar;
fig. 9 is a schematic structural view of the fixed base plate.
In the figure: a circular plate 1; a half-toothed ring 101; a handle bar 102; a cylinder 103; a fastening screw 104; a round bar 105; a nose bar 106; an electric push rod 107; a sliding cylinder 108; a hinge base 109; a support plate 110; a central axis 111; a retainer ring 112; lifting the plate 2; a rib I201; a hinge block 202; a horizontal axis I203; a half gear 204; a sloping plate 3; a rib II301; a gear I302; a side shaft 303; a chute 304; a chute bar 305; a flat bar 4; gear II401; an elevated plate 402; a securing sleeve 403; a motor mount I404; a motor I405; a slide hole rod 5; a screw I501; a gate-shaped slider 502; a slide hole 503; motor II504; a vertical sliding plate 505; a motor mount 506; a motor III507; screw II508; a fixed base plate 6; a fixed shaft 601; a motor mount II602; a motor IV603; a lever 604 is turned; pulling the post 605; a stop collar 606.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate a number of the indicated technical features. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
The first embodiment is as follows:
the present embodiment is described below with reference to fig. 1 to 9, and the present invention relates to the field of rail transportation, and more specifically, to a boarding device for disabled persons in urban rail transportation, which includes a circular plate 1, a handle bar 102, a cylinder 103, a fastening screw 104, a circular bar 105, a protruding bar 106, an inclined plate 3, and a side shaft 303.
The handle comprises a circular plate 1, round rods 105, fastening screws 104, side shafts 303 and side shafts 303, wherein the round rods 105 are fixedly connected to the left end and the right end of the upper side of the circular plate 1, the round cylinders 103 are fixedly connected to the left side and the right side of the lower side of a handle rod 102, the two round cylinders 103 are respectively connected to the upper portions of the two round rods 105 in a sliding mode, the lower portions of the two round cylinders 103 are respectively connected with the fastening screws 104 through threads, the two fastening screws 104 are respectively abutted to the two round rods 105, the two convex rods 106 are fixedly connected to the front side of the circular plate 1, the rear portion of an inclined plate 3 is arc-shaped, the left side and the right side of the rear portion of the inclined plate 3 are respectively fixedly connected with the side shafts 303, and the two side shafts 303 are respectively connected to the two convex rods 106 in a rotating mode. The inclined plate 3 can rotate between the two convex rods 106 through the two side shafts 303, so that the angle of the inclined plate 3 is adjusted, when a user gets on a bus, the circular plate 1 is moved to a gap between the bus and a platform, then the inclined plate 3 is rotated to place the inclined plate 3 on the platform, and then the user can conveniently get on the circular plate 1 from the inclined plate 3, so that the user can avoid falling into the gap of the platform, and then the circular plate 1 is moved into the bus to enable the user to get on the bus; the handle bar 102 can be vertically slid on the two round bars 105 through the two cylinders 103, the height of the handle bar 102 is adjusted, and the disabled person who gets on the round plate 1 can hold the handle bar 102 by hand to avoid falling.
The second embodiment is as follows:
the present embodiment is described below with reference to fig. 1 to 9, the boarding device for the disabled people in urban rail transit further includes an electric push rod 107, a sliding cylinder 108, a sliding chute 304 and a sliding chute rod 305, the sliding chute rod 305 is fixedly connected to the left side of the inclined plate 3, the sliding chute rod 305 is provided with the sliding chute 304, the circular plate 1 is fixedly connected with the electric push rod 107, the movable end of the electric push rod 107 is fixedly connected with the sliding cylinder 108, and the sliding cylinder 108 is slidably connected to the sliding chute 304. When the electric push rod 107 stretches, the sliding cylinder 108 can be driven to move back and forth, and then the sliding groove rod 305 is driven to rotate, so that the inclined plate 3 is driven to rotate, and the angle of the inclined plate 3 is adjusted.
The third concrete implementation mode:
the present embodiment is described below with reference to fig. 1 to 9, the boarding device for the disabled in urban rail transit further includes a hinge seat 109, a lifting plate 2, a hinge block 202 and a transverse shaft I203, the hinge seat 109 is fixedly connected to the front portion of the circular plate 1, the lifting plate 2 is located on the upper side of the circular plate 1, the hinge block 202 is fixedly connected to the front portion of the lifting plate 2, the transverse shaft I203 is fixedly connected to the hinge block 202, and the transverse shaft I203 is rotatably connected to the hinge seat 109. The lifting plate 2 can rotate on the hinge seat 109 through the hinge block 202, so that the angle of the lifting plate 2 can be adjusted, if the disabled person gets on the vehicle through the wheelchair, when the wheelchair wheels move to a position between the lifting plate 2 and the inclined plate 3, the lifting plate 2 and the inclined plate 3 can be rotated and lifted upwards, so that an inverted V shape is formed between the lifting plate 2 and the inclined plate 3, and the wheelchair can be prevented from sliding.
The fourth concrete implementation mode:
the present embodiment is described below with reference to fig. 1 to 9, the boarding apparatus for the disabled in urban rail transit further includes a supporting plate 110, a half gear 204 and a gear I302, the supporting plate 110 is fixedly connected to the right-hand nose bar 106, the right end of the transverse shaft I203 is rotatably connected to the supporting plate 110, the half gear 204 is fixedly connected to the right end of the transverse shaft I203, the gear I302 is fixedly connected to the right-hand side shaft 303, and when the swash plate 3 is in a horizontal state and then rotates upward, the half gear 204 and the gear I302 are in meshing transmission. When the inclined plate 3 rotates upwards again in a horizontal state, the half gear 204 is in meshing transmission with the gear I302, at the moment, the transverse shaft I203 and the side shaft 303 rotate in the same angle and reverse directions, at the moment, the inclined plate 3 is lifted upwards and rotates to drive the lifting plate 2 to be lifted upwards, and further, an inverted V shape is formed between the lifting plate 2 and the inclined plate 3, and the wheelchair can be prevented from sliding.
The fifth concrete implementation mode:
the embodiment is described below with reference to fig. 1 to 9, the boarding device for the disabled in urban rail transit further includes ribs I201 and ribs II301, the upper side of the lifting plate 2 is provided with a plurality of ribs I201, and the upper side of the inclined plate 3 is provided with a plurality of ribs II301. The ribs I201 and the ribs II301 can play a role of skid resistance.
The sixth specific implementation mode:
the present embodiment is described below with reference to fig. 1 to 9, where the boarding apparatus for the disabled people in urban rail transit further includes a half-toothed ring 101, a middle shaft 111, a stop ring 112, a flat rod 4, a gear II401, a motor frame I404, and a motor I405, the half-toothed ring 101 is fixedly connected to the rear side of the circular plate 1, the middle shaft 111 is fixedly connected to the center of the lower end of the circular plate 1, the front portion of the flat rod 4 is rotatably connected to the middle shaft 111, the stop ring 112 is fixedly connected to the lower end of the middle shaft 111, the stop ring 112 is located at the lower side of the flat rod 4, the motor frame I404 is fixedly connected to the flat rod 4, the motor I405 is fixedly connected to the motor frame I404, the gear II401 is fixedly connected to the output shaft of the motor I405, and the gear II401 is in meshing transmission with the half-toothed ring 101. When the motor I405 drives the gear II401 to rotate, the half-gear ring 101 can be driven to rotate, and further the circular plate 1 is driven to rotate by taking the axis of the central shaft 111 as a shaft, so that the direction of the circular plate 1 can be changed after a user gets on a vehicle, and the disabled person can directly sit on the seat after getting off the circular plate 1.
The seventh embodiment:
the embodiment is described below with reference to fig. 1 to 9, the boarding device for the disabled people in urban rail transit further includes an elevating plate 402, a fixing sleeve 403, a sliding hole rod 5, a motor II504, a vertical sliding plate 505 and a screw II508, the rear portion of the flat rod 4 is fixedly connected with the elevating plate 402, the upper portion of the elevating plate 402 is fixedly connected with the fixing sleeve 403, the front portion of the sliding hole rod 5 is fixedly connected with the vertical sliding plate 505, the vertical sliding plate 505 is vertically and slidably connected to the fixing sleeve 403, the upper portion of the vertical sliding plate 505 is fixedly connected with the motor II504, the output shaft of the motor II504 is fixedly connected with the screw II508, and the screw II508 is matched with the fixing sleeve 403 through threads. When the motor II504 drives the screw II508 to rotate, the fixing sleeve 403 can be driven to vertically slide on the vertical sliding plate 505, so as to drive the elevating plate 402 and the flat rod 4 to lift, and further control the circular plate 1 to lift, and when the platform position has a height difference relative to the ground inside the vehicle, the height of the circular plate 1 can be adjusted to adapt.
The specific implementation mode eight:
the present embodiment is described below with reference to fig. 1 to 9, the boarding device for disabled persons in urban rail transit further includes a screw I501, a door-shaped slider 502, a sliding hole 503, a motor base 506, a motor III507, a fixed base plate 6, a fixed shaft 601 and a limit ring 606, the upper side of the fixed base plate 6 is fixedly connected with the fixed shaft 601, the fixed shaft 601 is fixedly connected with two limit rings 606, the sliding hole rod 5 is provided with the sliding hole 503, the fixed shaft 601 is slidably connected to the sliding hole 503, the two limit rings 606 are respectively attached to the upper side and the lower side of the sliding hole rod 5, the middle of the door-shaped slider 502 is rotatably connected to the fixed shaft 601, the two sides of the door-shaped slider 502 are respectively slidably connected to the left side and the right side of the sliding hole rod 5, the front of the sliding hole rod 5 is fixedly connected to the motor base 506, the motor III507 is fixedly connected to the motor base 506, the screw I501 is fixedly connected to the output shaft of the motor III507, and the screw I501 is matched with the door-shaped slider 502 through threads. When the motor III507 rotates, the screw I501 may be driven to rotate, and then the door-shaped slider 502 may be driven to slide forward and backward relative to the sliding hole rod 5, and further the sliding hole rod 5 may be driven to slide on the fixing shaft 601, when the circular plate 1 extends out of the vehicle from the vehicle door, and after the disabled person gets on the circular plate 1, the circular plate 1 may be retracted into the vehicle, so that the disabled person may finish boarding.
The specific implementation method nine:
the present embodiment is described below with reference to fig. 1 to 9, the boarding device for the disabled in urban rail transit further includes a motor frame II602, a motor IV603, a pulling rod 604 and a pulling column 605, the upper portion of the fixed shaft 601 is fixedly connected with the motor frame II602, the motor frame II602 is fixedly connected with the motor IV603, the output shaft of the motor IV603 is fixedly connected with the pulling rod 604, the outer end of the pulling rod 604 is fixedly connected with the pulling column 605, and the pulling column 605 is inserted into the sliding hole 503. When the motor IV603 rotates, the pulling rod 604 and the pulling column 605 can be driven to rotate around the axis of the motor IV603, and then the pulling column 605 is driven to drive the sliding hole rod 5 to rotate around the axis of the fixed shaft 601, so as to change the direction of the sliding hole rod 5, so that the sliding hole rod 5 points to the passageway in the vehicle, and the disabled person can move in the passageway in the vehicle conveniently.
The working principle of the invention is as follows: the inclined plate 3 can rotate between the two convex rods 106 through the two side shafts 303, so that the angle of the inclined plate 3 is adjusted, when a user gets on a bus, the circular plate 1 is moved to a gap between the bus and a platform, then the inclined plate 3 is rotated to place the inclined plate 3 on the platform, and at the moment, the user can conveniently get on the circular plate 1 from the inclined plate 3, so that the user can avoid falling into the gap of the platform, and then the circular plate 1 is moved into the bus to enable the user to get on the bus; the handle bar 102 can vertically slide on the two round bars 105 through the two cylinders 103, the height of the handle bar 102 is adjusted, and the disabled person who gets on the round plate 1 can hold the handle bar 102 by hand to avoid falling. When the electric push rod 107 stretches, the sliding cylinder 108 can be driven to move back and forth, and then the sliding groove rod 305 is driven to rotate, so that the inclined plate 3 is driven to rotate, and the angle of the inclined plate 3 is adjusted. The lifting plate 2 can rotate on the hinge seat 109 through the hinge block 202, and then the angle of the lifting plate 2 can be adjusted, if the disabled person gets on the vehicle through the wheelchair, when the wheelchair wheels move to between the lifting plate 2 and the inclined plate 3, the lifting plate 2 and the inclined plate 3 can be rotated and lifted upwards, so that an inverted V shape is formed between the lifting plate 2 and the inclined plate 3, and the wheelchair can be prevented from sliding. When the inclined plate 3 rotates upwards again in a horizontal state, the half gear 204 is in meshing transmission with the gear I302, at the moment, the transverse shaft I203 and the side shaft 303 rotate in the same angle and reverse directions, at the moment, the inclined plate 3 is lifted upwards and rotates to drive the lifting plate 2 to be lifted upwards, and further, an inverted V shape is formed between the lifting plate 2 and the inclined plate 3, and the wheelchair can be prevented from sliding. The ribs I201 and the ribs II301 can play a role of skid resistance. When the motor I405 drives the gear II401 to rotate, the half-gear ring 101 can be driven to rotate, and further the circular plate 1 is driven to rotate by taking the axis of the central shaft 111 as a shaft, so that the direction of the circular plate 1 can be changed after a user gets on a vehicle, and the disabled person can directly sit on the seat after getting off the circular plate 1. When the motor II504 drives the screw II508 to rotate, the fixing sleeve 403 can be driven to vertically slide on the vertical sliding plate 505, so as to drive the elevating plate 402 and the flat rod 4 to lift, and further control the circular plate 1 to lift, and when the platform position has a height difference relative to the ground inside the vehicle, the height of the circular plate 1 can be adjusted to adapt. When the motor III507 rotates, the screw I501 may be driven to rotate, and then the door-shaped slider 502 may be driven to slide forward and backward relative to the sliding hole rod 5, and further the sliding hole rod 5 may be driven to slide on the fixing shaft 601, when the circular plate 1 extends out of the vehicle from the vehicle door, and after the disabled person gets on the circular plate 1, the circular plate 1 may be retracted into the vehicle, so that the disabled person may finish boarding. When the motor IV603 rotates, the pulling rod 604 and the pulling column 605 can be driven to rotate around the axis of the motor IV603, and then the pulling column 605 is driven to drive the sliding hole rod 5 to rotate around the axis of the fixed shaft 601, so as to change the direction of the sliding hole rod 5, so that the sliding hole rod 5 points to the passageway in the vehicle, and the disabled person can move in the passageway in the vehicle conveniently.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.
Claims (4)
1. The utility model provides an urban rail transit handicapped personage's device of stepping on car, includes plectane (1), handle pole (102), drum (103), fastening screw (104), round bar (105), nose bar (106), swash plate (3) and side shaft (303), its characterized in that: the left end and the right end of the upper side of the circular plate (1) are fixedly connected with round rods (105), the left side and the right side of the lower side of the handle rod (102) are fixedly connected with cylinders (103), the two cylinders (103) are respectively connected to the upper parts of the two round rods (105) in a sliding mode, the lower parts of the two cylinders (103) are respectively connected with fastening screws (104) through threads, the two fastening screws (104) are respectively propped against the two round rods (105), the front side of the circular plate (1) is fixedly connected with two convex rods (106), the rear part of the inclined plate (3) is arc-shaped, the left side and the right side of the rear part of the inclined plate (3) are respectively and fixedly connected with side shafts (303), and the two side shafts (303) are respectively and rotatably connected to the two convex rods (106);
the boarding device for the disabled people in urban rail transit further comprises an electric push rod (107), a sliding cylinder (108), a sliding groove (304) and a sliding groove rod (305), the sliding groove rod (305) is fixedly connected to the left side of the inclined plate (3), the sliding groove (304) is arranged on the sliding groove rod (305), the electric push rod (107) is fixedly connected to the circular plate (1), the sliding cylinder (108) is fixedly connected to the movable end of the electric push rod (107), and the sliding cylinder (108) is connected to the sliding groove (304) in a sliding mode;
the boarding device for the disabled people in urban rail transit further comprises a hinge seat (109), a lifting plate (2), a hinge block (202) and a transverse shaft I (203), wherein the hinge seat (109) is fixedly connected to the front part of the circular plate (1), the lifting plate (2) is positioned on the upper side of the circular plate (1), the hinge block (202) is fixedly connected to the front part of the lifting plate (2), the transverse shaft I (203) is fixedly connected to the hinge block (202), and the transverse shaft I (203) is rotatably connected to the hinge seat (109);
the boarding device for the disabled people in urban rail transit further comprises a supporting plate (110), a half gear (204) and a gear I (302), wherein the supporting plate (110) is fixedly connected to a convex rod (106) on the right side, the right end of a transverse shaft I (203) is rotatably connected to the supporting plate (110), the right end of the transverse shaft I (203) is fixedly connected with the half gear (204), the gear I (302) is fixedly connected to a side shaft (303) on the right side, and when the inclined plate (3) is in a horizontal state and then rotates upwards, the half gear (204) and the gear I (302) are in meshing transmission;
the boarding device for the disabled people in urban rail transit further comprises a rib I (201) and a rib II (301), a plurality of ribs I (201) are arranged on the upper side of the lifting plate (2), and a plurality of ribs II (301) are arranged on the upper side of the inclined plate (3);
urban rail transit handicapped person's device of stepping on car still includes half ring gear (101), axis (111), keep off ring (112), flat bar (4), gear II (401), motor frame I (404) and motor I (405), the rear side fixedly connected with half ring gear (101) of plectane (1), the lower extreme center fixedly connected with axis (111) of plectane (1), the anterior rotation of flat bar (4) is connected on axis (111), the lower extreme fixedly connected with of axis (111) keeps off ring (112), keep off ring (112) and lie in the downside of flat bar (4), fixedly connected with motor frame I (404) is gone up in flat bar (4), fixedly connected with motor I (405) is gone up in motor frame I (404), fixedly connected with gear II (401) is gone up in the output shaft of motor I (405), gear II (401) and half ring gear (101) meshing transmission.
2. The boarding device for disabled people in urban rail transit according to claim 1, characterized in that: urban rail transit handicapped personage's device of stepping on bus still includes elevating plate (402), fixed cover (403), slide hole pole (5), motor II (504), erect slide (505) and screw rod II (508), the rear portion fixedly connected with elevating plate (402) of tie rod (4), the fixed cover (403) of upper portion fixedly connected with of elevating plate (402), slide plate (505) are erected to the anterior fixedly connected with of slide hole pole (5), erect slide plate (505) vertical sliding connection on fixed cover (403), erect the upper portion fixedly connected with motor II (504) of slide (505), fixedly connected with screw rod II (508) on the output shaft of motor II (504), screw rod II (508) cooperate with fixed cover (403) through the screw thread.
3. The boarding device for disabled people in urban rail transit according to claim 2, characterized in that: the climbing device for the disabled people in urban rail transit further comprises a screw I (501), a door-shaped slider (502), a sliding hole (503), a motor seat (506), a motor III (507), a fixed base plate (6), a fixed shaft (601) and limiting rings (606), wherein the fixed shaft (601) is fixedly connected to the upper side of the fixed base plate (6), two limiting rings (606) are fixedly connected to the fixed shaft (601), the sliding hole rod (5) is provided with the sliding hole (503), the fixed shaft (601) is connected to the sliding hole (503) in a sliding mode, the two limiting rings (606) are respectively attached to the upper side and the lower side of the sliding hole rod (5), the middle of the door-shaped slider (502) is rotatably connected to the fixed shaft (601), the two sides of the door-shaped slider (502) are respectively connected to the left side and the right side of the sliding hole rod (5) in a sliding mode, the motor seat (506) is fixedly connected to the front of the sliding hole rod (5), the motor III (507) is fixedly connected to the motor seat (506), the output shaft of the motor III (507) is fixedly connected to the screw I (501), and the door-shaped slider (502) is matched with the screw.
4. The boarding device for disabled people in urban rail transit according to claim 3, characterized in that: urban rail transit handicapped personage's device of stepping on bus still includes motor frame II (602), motor IV (603), pulls pole (604) and pulls post (605), the upper portion fixedly connected with motor frame II (602) of fixed axle (601), fixedly connected with motor IV (603) on motor frame II (602), fixedly connected with pulls pole (604) on the output shaft of motor IV (603), the outer end fixedly connected with of pulling pole (604) pulls post (605), pulls post (605) and inserts on slide opening (503).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010692828.3A CN111791907B (en) | 2020-07-17 | 2020-07-17 | Urban rail transit disabled person boarding device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010692828.3A CN111791907B (en) | 2020-07-17 | 2020-07-17 | Urban rail transit disabled person boarding device |
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| CN111791907A CN111791907A (en) | 2020-10-20 |
| CN111791907B true CN111791907B (en) | 2023-01-31 |
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| CN202010692828.3A Active CN111791907B (en) | 2020-07-17 | 2020-07-17 | Urban rail transit disabled person boarding device |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN111791907A (en) | 2020-10-20 |
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