Barrier-free bus station

Abstract

The invention relates to the technical field of bus stations, and discloses a barrier-free bus station which comprises a station body, slopes are arranged at the head end and the tail end of the station body, the barrier-free bus station further comprises an auxiliary getting-on device located on the side, close to a road, of the station body, and the auxiliary getting-on device comprises a translation mechanism and a lifting mechanism; the translation mechanism comprises a translation plate and a driving assembly for driving the translation plate to approach the bus; the lifting mechanism comprises a lifting plate and an inclined ejection assembly which ejects the lifting plate towards the bus to the inclined upper portion. The pitched roof assembly is connected between the translation plate and the lifting plate; when the lifting plate is in contact with the translation plate, the upper surface of the translation plate is flush with the upper surface of the platform main body; and protective fences are arranged on the two sides of the lifting plate. The purpose of the invention is to automatically send passengers who do not move to a bus, improve the efficiency of getting on the bus and reduce the labor intensity of bus drivers.

Description

Technical Field

[0001] The invention belongs to the technical field of bus stops, and in particular relates to a barrier-free bus stop. Background Art

[0002] Existing bus stops have certain drawbacks when in use. First of all, existing bus stops are designed for the general public and are suitable for the general public. However, there are problems for vulnerable groups, such as the disabled and the elderly with limited mobility, to get on the bus, especially for those who need to use wheelchairs. In the existing technology, if a wheelchair is required to get on the bus, the driver must lower the docking board on the bus and then push the passenger from the docking board onto the bus. The whole process is very time-consuming and will increase the labor intensity of the bus driver.

[0003] In view of this, the inventor conducted in-depth research on the above-mentioned defects in the prior art, and thus came up with this case. Summary of the invention

[0004] The purpose of the present invention is to provide a barrier-free bus stop, which can automatically send passengers who are unable to move onto buses, thereby improving the efficiency of boarding and reducing the labor intensity of bus drivers.

[0005] In order to achieve the above technical objectives, the technical solution adopted by the present invention is as follows:

[0006] A barrier-free bus stop comprises a platform body, wherein slopes are provided at both ends of the platform body, and an auxiliary boarding device is located on the side of the platform body close to the road, wherein the auxiliary boarding device comprises a translation mechanism and a lifting mechanism; the translation mechanism comprises a translation plate and a driving assembly for driving the translation plate toward a bus; the lifting mechanism comprises a lifting plate and an inclined lifting assembly for lifting the lifting plate obliquely upward toward the bus; the inclined lifting assembly is connected between the translation plate and the lifting plate; when the lifting plate is in contact with the translation plate, the upper surface of the translation plate is flush with the upper surface of the platform body; guardrails are provided on both sides of the lifting plate.

[0007] Furthermore, the driving assembly includes a motor and a driving screw; a bearing rod is formed on one side of the translation plate close to the platform body, and a driving slider is provided at the end of the bearing rod; an activity cavity for the driving slider to slide is formed inside the underground of the platform body, and a through hole for the bearing rod to pass through is formed on the side wall of the platform body; the motor is fixedly installed in the activity cavity, the driving screw is rotatably connected in the activity cavity, and a threaded hole is formed on the driving slider to match the thread of the driving screw. The use of the motor and the driving screw can make the translation plate more stable during the movement process.

[0008] Furthermore, a guide slide bar is provided in the movable cavity, and a guide slide hole is formed on the driving slide block to slide with the guide slide bar. The guide slide bar can increase the support force of the translation plate and make the translation plate more stable when moving.

[0009] Furthermore, a supporting roller is provided at the bottom of the translation plate, and the supporting effect of the translation plate can be increased by the supporting roller.

[0010] Furthermore, the inclined jacking assembly has two groups, and the inclined jacking assembly includes an inclined jacking member and a lifting cylinder driving the inclined jacking member to flip, and the inclined jacking member has a first connecting shaft hinged to the lifting plate, a second connecting shaft hinged to the translation plate, two support plates connected between the first connecting shaft and the second connecting shaft, and a connecting rod connected between the two support plates; the cylinder body of the lifting cylinder is hinged to the translation plate, and the piston rod of the lifting cylinder is hinged to the connecting rod. The lifting plate can be lifted obliquely upward by two groups of inclined jacking assemblies, so that the lifting plate can enter the bus compartment and be flush with the interior panel, so that passengers can directly move the wheelchair into the compartment.

[0011] Furthermore, a receiving cavity for receiving the inclined roof assembly is formed on the top of the translation plate. When the lifting plate is lowered to contact the translation plate, the receiving cavity can receive the inclined roof assembly to avoid affecting the appearance.

[0012] Furthermore, the lifting mechanism also includes a limit assembly arranged on the lifting plate, the limit assembly includes two symmetrically arranged limit blocks, a pressing piece arranged on both sides of the limit blocks to force the limit blocks to flip downward, and a reset spring connected to the bottom of the limit blocks; the lifting plate is formed with an installation cavity for installing the limit blocks, and both ends of the limit blocks are formed with a rotating shaft rotatably connected to the installation cavity; the limit block has a guide inclined surface, a limit surface and a flat bottom surface, the guide inclined surface is located on the side where the two limit blocks are away from each other, and the limit surface is located on the side where the two limit blocks are close to each other; the reset spring is fixedly connected to the flat bottom surface. The limit assembly can be used to limit the front and rear rollers of the wheelchair to prevent the wheelchair from slipping during movement, making the entire auxiliary boarding device safer.

[0013] Furthermore, the lower pressing member includes a lower pressing plate, two push rods connected to the bottom of the lower pressing plate, a support rod connected to the bottom of the lower pressing plate, and a rebound damper connected to the bottom of the support rod; both sides of the limit block are formed with abutment plates in contact with the lower ends of the push rods. When it is necessary to get off the lifting plate, the limit block is pressed downward by the lower pressing member, and the limit block can be slowly reset under the action of the rebound damper, providing the passenger with enough time to move the wheelchair down.

[0014] Furthermore, a rain shelter is provided on the platform body; a rain shield is provided above the translation plate, and a plurality of support columns are provided between the rain shield and the translation plate; a rain cover is connected between the rain shield and the rain shelter, and a reel is provided on the rain shelter for reeling in the rain cover. The rain shield and the rain cover can be used to shelter passengers from rain on rainy days, so as to prevent passengers from getting wet when getting on or off the bus.

[0015] Furthermore, a display screen for reminding the bus driver is hung on the canopy, so as to remind the bus driver whether there are passengers with limited mobility who need to get on the bus at the platform.

[0016] After adopting the above structure, the present invention relates to a barrier-free bus stop. Compared with the prior art, the present invention installs an auxiliary boarding device on the platform body. When a passenger with limited mobility and traveling in a wheelchair needs to get on the bus, the wheelchair can be moved to the auxiliary boarding device, and the passenger is first moved to a position close to the rear door of the bus by using a translation mechanism. Then, the lifting plate is lifted and moved into the car compartment in an inclined upward direction by using a tilted top assembly so that the lifting plate is flush with the inside of the car compartment. At this time, the passenger can easily enter the car compartment. During the whole process, the driver only needs to move the rear door of the car to align with the auxiliary boarding device, and the driver does not need to get off the car to operate. This not only improves the boarding efficiency of passengers with limited mobility, but also greatly reduces the workload of the bus driver and reduces labor intensity. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 for Figure 1 Side view of

[0020] Figure 3 It is a schematic diagram of the structure inside the platform body of the present invention;

[0021] Figure 4 It is a structural schematic diagram of the vehicle boarding assistance device of the present invention;

[0022] Figure 5 It is a schematic diagram of the structure of the translation plate in the present invention;

[0023] Figure 6 It is a schematic diagram of the structure of the inclined ejector in the present invention;

[0024] Figure 7 It is a structural schematic diagram of the lifting plate in the present invention;

[0025] Figure 8 for Figure 7A cross-sectional schematic diagram of

[0026] Fig. 9 It is a schematic diagram of the structure of the limiting component in the present invention.

[0027] The main component symbols are explained as follows: platform body 1, ramp 11, movable cavity 12, guide slide rod 121, perforation 13, canopy 14, translation mechanism 2, translation plate 21, bearing rod 211, driving slider 212, threaded hole 2121, guide slide hole 2122, support roller 213, accommodating cavity 214, rain shield 215, support column 216, driving assembly 22, motor 221, driving screw 222, lifting mechanism 3, lifting plate 31, guardrail 311, installation cavity 312, inclined top assembly 32. inclined ejector 321. first connecting shaft 3211. second connecting shaft 3212. support plate 3213. connecting rod 3214. lifting cylinder 322. limiting assembly 33. limiting block 331. rotating shaft 3311. guiding inclined surface 3312. limiting surface 3313. flat bottom surface 3314. ejector plate 3315. pressing member 332. pressing plate 3321. ejector rod 3322. supporting rod 3323. rebound damper 3324. return spring 333. rain cover 4. winding roller 5. display screen 6. DETAILED DESCRIPTION

[0028] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that in the drawings or descriptions of the specification, similar or identical parts use the same figure numbers, and the implementation methods not shown or described in the drawings are forms known to ordinary technicians in the relevant technical field. In addition, the directional terms mentioned in the embodiments, such as "upper", "lower", "top", "bottom", "left", "right", "front", "back", etc., are only referenced to the directions of the drawings and are not used to limit the scope of protection of the present invention.

[0029] like Figures 1 to 9As shown, a barrier-free bus stop according to the present invention comprises a platform body 1, wherein ramps 11 are arranged at both ends of the platform body 1, and the ramps 11 can facilitate passengers with limited mobility to smoothly move to the platform body 1 via wheelchairs, and an auxiliary boarding device is also installed on the side of the platform body 1 close to the road, and the auxiliary boarding device comprises a translation mechanism 2 and a lifting mechanism 3; the translation mechanism 2 comprises a translation plate 21 and a driving component 22 for driving the translation plate 21 to approach the bus; the lifting mechanism 3 comprises a lifting plate 3 1 and an inclined jacking assembly 32 for lifting the lifting plate 31 obliquely upward toward the bus; the inclined jacking assembly 32 is connected between the translation plate 21 and the lifting plate 31; when the lifting plate 31 contacts the translation plate 21, the upper surface of the translation plate 21 is flush with the upper surface of the platform body 1, so that it is convenient for passengers with limited mobility to sit on a wheelchair and move the wheelchair to the lifting plate 31. Guardrails 311 are provided on both sides of the lifting plate 31. The guardrails 311 can be used to increase the safety of the device during the movement.

[0030] Preferably, the driving assembly 22 includes a motor 221 and a driving screw 222; a bearing rod 211 is formed on one side of the translation plate 21 close to the platform body 1, and a driving slider 212 is provided at the end of the bearing rod 211; an active cavity 12 for the driving slider 212 to slide is formed inside the underground of the platform body 1, and a through hole 13 for the bearing rod 211 to pass through is formed on the side wall of the platform body 1; the motor 221 is fixedly installed in the active cavity 12, the driving screw 222 is rotatably connected in the active cavity 12, and a threaded hole 2121 threadedly matched with the driving screw 222 is formed on the driving slider 212. Specifically, a guide slide 121 is also provided in the active cavity 12, and a guide slide hole 2122 slidably matched with the guide slide 121 is also formed on the driving slider 212. The use of the guide slide 121 can increase the supporting force of the translation plate 21, and can also make the translation plate 21 more stable when moving.

[0031] Preferably, a support roller 213 is further provided at the bottom of the translation plate 21. The support roller 213 can increase the support effect of the translation plate 21 and make the translation plate 21 more stable during movement.

[0032] Preferably, there are two groups of inclined lifting assemblies 32, and the two groups of inclined lifting assemblies 32 are arranged in parallel along the moving direction of the translation plate 21. The inclined lifting assembly 32 includes an inclined lifting member 321 and a lifting cylinder 322 for driving the inclined lifting member 321 to flip. The inclined lifting member 321 has a first connecting shaft hinged to the lifting plate 31, a second connecting shaft 3212 hinged to the translation plate 21, two support plates 3213 connected between the first connecting shaft and the second connecting shaft 3212, and a connecting rod 3214 connected between the two support plates 3213. Specifically, connecting seats hinged to the first connecting shaft and the second connecting shaft 3212 are respectively formed on the lifting plate 31 and the translation plate 21. There are two second connecting shafts 3212, which are respectively located on the outside of the two support plates 3213; the cylinder body of the lifting cylinder 322 is hinged to the translation plate 21, and the piston rod of the lifting cylinder 322 is hinged to the connecting rod 3214. During the lifting process, the piston rod of the lifting cylinder 322 extends outward, and the inclined lifting member 321 flips upward around the second connecting shaft 3212, so that the lifting plate 31 can be pushed upward obliquely, so that the lifting plate 31 can enter the bus compartment and be flush with the interior panel, making it convenient for passengers to directly move the wheelchair into the compartment.

[0033] Preferably, a receiving cavity 214 for receiving the inclined top assembly 32 is formed on the top of the translation plate 21. When the lifting plate 31 is lowered to contact the translation plate 21, the receiving cavity 214 can receive the inclined top assembly 32 to avoid affecting the appearance.

[0034] Preferably, the lifting mechanism 3 also includes a limit assembly 33 arranged on the lifting plate 31, the limit assembly 33 includes two symmetrically arranged limit blocks 331, a pressing piece 332 arranged on both sides of the limit block 331 to force the limit block 331 to flip downward, and a return spring 333 connected to the bottom of the limit block 331; a mounting cavity 312 for mounting the limit block 331 is formed on the lifting plate 31, and a rotating shaft 3311 rotatably connected to the mounting cavity 312 is formed at both ends of the limit block 331, and the rotating shaft 3311 is located away from the limit surface 3313; the limit The positioning block 331 has a guiding inclined surface 3312, a limiting surface 3313 and a flat bottom surface 3314. The guiding inclined surface 3312 is located on the side where the two limiting blocks 331 are away from each other, and the limiting surface 3313 is located on the side where the two limiting blocks 331 are close to each other, so that the longitudinal section of the limiting block 331 is similar to a fan shape as a whole; the reset spring 333 is fixedly connected to the flat bottom surface 3314. When the wheels of the wheelchair pass through, the reset spring 333 can quickly push the limiting block 331 upward to reset it, and the wheelchair can be limited by using the limiting surface 3313. When the wheelchair moves onto the lifting plate 31, the wheels of the wheelchair can be pressed on the guide slope 3312. Under the action of gravity, the limit block 331 rotates downward so that the wheels of the wheelchair can pass through the limit block 331 smoothly. When the wheelchair enters between the two limit blocks 331, the limit surfaces 3313 of the two limit blocks 331 can limit the wheelchair to prevent the wheelchair from slipping during the movement, making the entire auxiliary boarding device safer.

[0035] Preferably, the lower pressure member 332 includes a lower pressure plate 3321, two push rods 3322 connected to the bottom of the lower pressure plate 3321, a support rod 3323 connected to the bottom of the lower pressure plate 3321, and a rebound damper 3324 connected to the bottom of the support rod 3323; a top plate 3315 that contacts the lower end of the push rod 3322 is formed on both sides of the limit block 331. When it is necessary to get off the lifting plate 31, the passenger can manually press the pressing piece 332 downward so that the push rod 3322 can push the top plate 3315, drive the limit block 331 to rotate downward, and under the action of the rebound damper 3324, the limit block 331 can slowly reset, providing the passenger with enough time to move the wheelchair down. In addition, the push rod 3322 and the top plate 3315 are in sliding contact. When the limit block 331 rotates downward by itself, the reset spring 333 can quickly reset the limit block 331. When the limit block 331 is pressed downward by the pressing piece 332, the speed of resetting the limit block 331 can be suppressed under the action of the rebound damper 3324.

[0036] Preferably, a canopy 14 is also provided on the platform body 1; a rain shield 215 is provided above the translation plate 21, and a plurality of support columns 216 are provided between the rain shield 215 and the translation plate 21; a rain cover 4 is connected between the rain shield 215 and the canopy 14, a reel 5 is provided on the canopy 14, the rain cover 4 is reeled on the reel 5, a mounting frame is installed on the canopy 14, the reel 5 is rotatably connected to the mounting frame, and springs are installed at both ends of the reel 5, and when the translation plate 21 moves back, the springs can be used to automatically reel in the umbrella cloth. The rain shield 215 and the rain cover 4 can be used to shield against rain on rainy days to prevent passengers from getting wet during the period of getting on or off the bus.

[0037] Preferably, a display screen 6 for reminding the bus driver is hung on the canopy 14. Specifically, a gravity sensor is provided on the auxiliary boarding device. When the auxiliary boarding device senses that there is a passenger with limited mobility on it, a signal can be transmitted to the display screen 6, and the display screen 6 can be used to remind the bus driver whether there is a passenger with limited mobility who needs to get on the bus at the platform. In addition, a remote controller can be equipped on the bus to control the operation of the auxiliary boarding device.

[0038] The method of using the present invention is as follows: when a passenger with limited mobility needs to take a bus and when a bus of the corresponding route is about to enter the station, the passenger can move to the auxiliary boarding device. At this time, the display screen 6 can prompt the bus driver. After entering the station, the bus can stop behind the auxiliary boarding device to allow passengers who need to get off to get off first, and then move forward until the rear door of the bus is aligned with the auxiliary boarding device. Then, the bus driver can use a remote control to control the movement of the auxiliary boarding device, first move the translation plate 21 close to the bus, and then use the inclined top assembly 32 to move the lifting plate 31 into the car. Finally, the passenger can move the wheelchair into the car to complete boarding.

[0039] The above is a detailed introduction to an accessible bus stop provided by the present invention. The description of the specific embodiment is only used to help understand the method and core idea of ​​the present invention. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the present invention, several improvements and modifications can be made to the present invention, and these improvements and modifications also fall within the scope of protection of the claims of the present invention.

Claims

1. A barrier-free bus stop, comprising a platform body (1), wherein the platform body (1) is provided with slopes (11) at both ends thereof, and wherein: The utility model also comprises an auxiliary boarding device located on the side of the platform body (1) close to the road, the auxiliary boarding device comprising a translation mechanism (2) and a lifting mechanism (3); the translation mechanism (2) comprises a translation plate (21) and a driving assembly (22) for driving the translation plate (21) to approach the bus; the lifting mechanism (3) comprises a lifting plate (31) and an inclined lifting assembly (32) for lifting the lifting plate (31) obliquely upwards towards the bus; the inclined lifting assembly (32) is connected between the translation plate (21) and the lifting plate (31); when the lifting plate (31) contacts the translation plate (21), the upper surface of the translation plate (21) is flush with the upper surface of the platform body (1); and guardrails (311) are provided on both sides of the lifting plate (31).

2. The barrier-free bus stop according to claim 1, characterized in that: The driving assembly (22) comprises a motor (221) and a driving screw (222); a bearing rod (211) is formed on one side of the translation plate (21) close to the platform body (1), and a driving slider (212) is provided at the end of the bearing rod (211); an active cavity (12) for the driving slider (212) to slide is formed inside the underground of the platform body (1), and a through hole (13) for the bearing rod (211) to pass through is formed on the side wall of the platform body (1); the motor (221) is fixedly installed in the active cavity (12), the driving screw (222) is rotatably connected in the active cavity (12), and a threaded hole (2121) threadedly matched with the driving screw (222) is formed on the driving slider (212).

3. The barrier-free bus stop according to claim 2, characterized in that: A guide slide bar (121) is also provided in the movable cavity (12), and a guide slide hole (2122) which is slidably matched with the guide slide bar (121) is also formed on the driving slide block (212).

4. The barrier-free bus stop according to claim 3, characterized in that: A supporting roller (213) is also provided at the bottom of the translation plate (21).

5. The barrier-free bus stop according to claim 1, characterized in that: The inclined lift assembly (22) has two groups, and the inclined lift assembly (32) includes an inclined lift member (321) and a lifting cylinder (322) for driving the inclined lift member (321) to flip, the inclined lift member (321) having a first connecting shaft (3211) hinged to the lifting plate (31), a second connecting shaft (3212) hinged to the translation plate (21), two support plates (3213) connected between the first connecting shaft (3211) and the second connecting shaft (3212), and a connecting rod (3214) connected between the two support plates (3213); the cylinder body of the lifting cylinder (322) is hinged to the translation plate (21), and the piston rod of the lifting cylinder (322) is hinged to the connecting rod (3214).

6. The barrier-free bus stop according to claim 5, characterized in that: A receiving cavity (214) for receiving the inclined top assembly (22) is formed on the top of the translation plate (21).

7. The barrier-free bus stop according to claim 1, characterized in that: The lifting mechanism (3) further comprises a limiting assembly (33) arranged on the lifting plate (31), the limiting assembly (33) comprising two symmetrically arranged limiting blocks (331), a pressing member (332) arranged on both sides of the limiting block (331) for forcing the limiting block (331) to flip downward, and a return spring (333) connected to the bottom of the limiting block (331); a mounting cavity (312) for mounting the limiting block (331) is formed on the lifting plate (31), and the limiting block (331) is provided with a plurality of movable members (314) and a plurality of movable members (315) arranged on the lifting plate (31). 1) are formed with rotating shafts (3311) rotatably connected to the installation cavity (312) at both ends; the limit block (331) has a guiding inclined surface (3312), a limiting surface (3313) and a flat bottom surface (3314), the guiding inclined surface (3312) is located on the side where the two limit blocks (331) are away from each other, and the limiting surface (3313) is located on the side where the two limit blocks (331) are close to each other; the return spring (333) is fixedly connected to the flat bottom surface (3314).

8. The barrier-free bus stop according to claim 7, characterized in that: The lower pressing member (332) comprises a lower pressing plate (3321), two push rods (3322) connected to the bottom of the lower pressing plate (3321), a support rod (3323) connected to the bottom of the lower pressing plate (3321), and a rebound damper (3324) connected to the bottom of the support rod (3323); both sides of the limit block (331) are formed with abutment plates (3315) in contact with the lower ends of the push rods (3322).

9. The barrier-free bus stop according to claim 1, characterized in that: The platform body (1) is also provided with a rain shelter (14); a rain shield (215) is provided above the translation plate (21), and a plurality of support columns (216) are provided between the rain shield (215) and the translation plate (21); a rain cover (4) is connected between the rain shield (215) and the rain shelter (13), and a reel (5) for reeling in the rain cover (4) is provided on the rain shelter (14).

10. The barrier-free bus stop according to claim 9, characterized in that: A display screen (6) for prompting the bus driver is hung on the rain shelter (13).

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