Module transport vehicle for transporting handicapped persons in airport
By designing a modular transport vehicle with main and secondary wheelchairs, and using limiting rods and L-shaped limiting blocks for rapid assembly, the problem of low efficiency in traditional wheelchair services is solved, achieving the effect of efficiently transporting multiple passengers and reducing the burden on staff.
Patent Information
- Application Number
- CN202422813926.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-19
- Publication Date
- 2026-01-20
- Estimated Expiration
- 2034-11-19
AI Technical Summary
Traditional wheelchair services require dedicated staff to push the wheelchairs, resulting in high manpower consumption and low efficiency. Especially during peak hours, it is difficult to meet the needs of multiple passengers, and the staff bear a heavy burden when transporting heavier passengers.
Design a modular transport vehicle, including a main wheelchair and a secondary wheelchair. The main wheelchair is powered and can be detachably connected by a limiting rod and an L-shaped limiting block. It can be quickly assembled into a whole or used separately to adapt to different needs.
It improves work efficiency, can transport multiple passengers at once, reduces human resource consumption, adapts to different work situations, is highly flexible, and has a wide range of applications.
Smart Images
Figure CN223810695U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a wheelchair field, concretely relates to a module conveying vehicle for airport transportation of disabled people. BACKGROUND
[0002] Major airports will occasionally receive some passengers with difficulty in walking, these passengers or because of old and weak, or because of injury, disability and other reasons, there are many inconveniences in action. In order to better serve this part of passengers, especially those who do not travel with passengers, the airport will usually provide wheelchair service to ensure that they can smoothly complete the check-in, security, boarding and a series of processes. However, the traditional wheelchair service mode has some problems, the most notable of which is that a special staff is needed to push the wheelchair.
[0003] Specifically, one wheelchair often needs a person to push all the way, which not only greatly consumes human resources, increases the human cost of the airport, but also in peak hours, the staff may be difficult to meet the needs of multiple wheelchair passengers, resulting in low service efficiency, longer waiting time for passengers, and the service quality will also decrease. In addition, for some passengers with heavy weight or passengers who need to be pushed for a long time, the staff may also face the problem of excessive physical burden, which not only affects their physical health, but also further limits the efficiency and range of wheelchair service. SUMMARY
[0004] The utility model provides a module conveying vehicle for airport transportation of disabled people, which aims to quickly combine a powered main wheelchair and a plurality of sub-wheelchairs into a whole or use them separately, thereby solving the problem that the staff cannot meet the needs of multiple wheelchair passengers in peak hours, resulting in low service efficiency, and solving the problem that the staff has a heavy burden when transporting passengers with heavy weight or passengers who need to be pushed for a long time.
[0005] To achieve the above-mentioned purpose, the technical scheme of the utility model is as follows:
[0006] The utility model provides a module conveying vehicle for airport transportation of disabled people, which includes a main wheelchair and at least one sub-wheelchair.
[0007] The main wheelchair includes a wheelchair body one, the bottom of both sides of the wheelchair body one is symmetrically provided with a bottom longitudinal beam, the front and rear ends of the bottom longitudinal beam are respectively provided with universal wheels one, the outside of the front half of the bottom longitudinal beam is provided with a limiting rod one, the bottom of both sides of the wheelchair body one is also symmetrically provided with a power wheel near the middle part, the wheelchair body one is also provided with a motor, the motor drives the power wheel to rotate through a reduction box.
[0008] The sub wheelchair comprises a wheelchair body two, the bottom of the wheelchair body two is symmetrically provided with a diagonal brace on both sides, the bottom of the rear end of the wheelchair body two is provided with a bottom cross beam, the front end of the diagonal brace is provided with a universal wheel two, the outer side of the front half of the diagonal brace is provided with a limiting rod two, the limiting rod one is completely same with the limiting rod two, the both ends of the bottom cross beam are respectively provided with a load bearing wheel, the both sides of the bottom cross beam are symmetrically provided with an L-shaped limiting block, the two L-shaped limiting blocks are arranged between the two load bearing wheels, the long rod of the L-shaped limiting block is provided with a semicircular groove, and the semicircular groove is matched with the limiting rod one.
[0009] The sub wheelchair and the main wheelchair and the sub wheelchair and the sub wheelchair are detachably connected through the cooperation of the L-shaped limiting block and the limiting rod one or the limiting rod two.
[0010] Further, the lower side of the front end of the wheelchair body one is provided with a horizontal front pedal one, the both sides of the wheelchair body one are symmetrically provided with a handrail one, and the lower side of the rear end of the wheelchair body one is provided with a horizontal rear pedal.
[0011] Further, the top of the rear end of the wheelchair body one is provided with an operation table, the bottom of the wheelchair body one is provided with an equipment box, and a supporting rod is arranged between the operation table and the equipment box.
[0012] Further, the equipment box is provided with a battery, a motor and a gearbox, and a plurality of buttons are arranged on the operation table.
[0013] Further, the both sides of the wheelchair body two are symmetrically provided with a handrail two, the top of the rear end of the wheelchair body two is provided with a handle, and the lower side of the front end of the wheelchair body two is provided with a horizontal front pedal two.
[0014] Further, the number of the sub wheelchair is three.
[0015] The beneficial effects achieved by the utility model are as follows:
[0016] The utility model discloses a main wheelchair and a plurality of sub wheelchairs, the main wheelchair and the sub wheelchair can be combined into a whole according to demand, and the main wheelchair is self-powered, which is convenient for staff to transport a plurality of passengers at a time, greatly improves work efficiency and is convenient and fast.
[0017] The utility model discloses a main wheelchair and a plurality of sub wheelchairs, the main wheelchair and the sub wheelchair can be combined into a whole according to demand, and the main wheelchair is self-powered, which is convenient for staff to transport a plurality of passengers at a time, greatly improves work efficiency and is convenient and fast. BRIEF DESCRIPTION OF DRAWINGS
[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained according to the structures shown in these drawings without any creative effort.
[0019] Figure 1 It is the combined state perspective view of the module conveying vehicle provided by the present application.
[0020] Figure 2 It is the combined state side view of the module conveying vehicle provided by the present application.
[0021] Figure 3 It is the perspective view of the main wheelchair provided by the present application; in the figure, A area is a partial perspective view.
[0022] Figure 4 It is the side view of the main wheelchair provided by the present application.
[0023] Figure 5 It is the front view of the main wheelchair provided by the present application.
[0024] Figure 6 It is the perspective view of the sub wheelchair provided by the present application.
[0025] Figure 7 It is the side view of the sub wheelchair provided by the present application.
[0026] Figure 8 It is the front view of the sub wheelchair provided by the present application.
[0027] Figure 9 It is the side view of the L-shaped limiting block of the present application.
[0028] In the figure, X direction is defined as front and back (longitudinal direction), and the arrow direction is defined as front; Y direction is defined as left and right (transverse direction), and the arrow direction is defined as left; Z direction is defined as up and down (vertical direction), and the arrow direction is defined as up.
[0029] In the figure, 1, module conveying vehicle; 20, main wheelchair; 210, wheelchair main body one; 211, handrail one; 212, front pedal one; 213, bottom longitudinal beam; 213a, limiting rod one; 214, supporting rod; 215, equipment box; 220, operation table; 230, rear pedal; 240, motor; 250, power wheel; 260, universal wheel one; 30, sub wheelchair; 310, wheelchair main body two; 311, handrail two; 312, handle; 313, front pedal two; 314, inclined support; 314a, limiting rod two; 315, bottom cross beam; 315a, L-shaped limiting block; 315b, semicircular groove; 320, load bearing wheel; 330, universal wheel two. Detailed Implementation
[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0031] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicators will also change accordingly.
[0032] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, features defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, if the word "and / or" appears throughout the text, it means including three parallel solutions; for example, "A and / or B" includes solution A, solution B, or a solution that simultaneously satisfies A and B. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.
[0033] like Figures 1-9 As shown, this utility model provides a modular transport vehicle 1 for transporting disabled persons at an airport, including a main wheelchair 20 and at least one sub-wheelchair 30;
[0034] The main wheelchair 20 includes a wheelchair body 210. Symmetrical bottom longitudinal beams 213 are arranged on both sides of the bottom of the wheelchair body 210. Universal wheels 260 are respectively arranged at the front and rear ends of the bottom longitudinal beams 213. A limit rod 213a is provided on the outer side of the front half of the bottom longitudinal beams 213. Power wheels 250 are also symmetrically arranged near the middle of both sides of the bottom of the wheelchair body 210, positioned between the two universal wheels 260. A motor 240 is also provided on the wheelchair body 210, and the motor 240 drives the power wheels 250 to rotate through a reduction gearbox.
[0035] The sub wheelchair 30 comprises a wheelchair body two 310, the bottom of the wheelchair body two 310 is provided with a diagonal brace 314 symmetrically on both sides, and the rear end of the bottom of the wheelchair body two 310 is provided with a bottom cross beam 315; the front end of the diagonal brace 314 is provided with a universal wheel two 330, the outer side of the front half of the diagonal brace 314 is provided with a limiting rod two 314a, and the limiting rod one 213a is completely same as the limiting rod two 314a; the both ends of the bottom cross beam 315 are respectively provided with a load bearing wheel 320, and the both sides of the bottom cross beam 315 are symmetrically provided with an L-shaped limiting block 315a, and the two L-shaped limiting blocks 315a are arranged between the two load bearing wheels 320; a semicircular groove 315b is arranged on the long rod of the L-shaped limiting block 315a, and the semicircular groove 315b is matched with the limiting rod one 213a.
[0036] The sub wheelchair 30 and the main wheelchair 20 and the sub wheelchair 30 and the sub wheelchair 30 are all detachably connected through cooperation of the L-shaped limiting block 315a and the limiting rod one 213a or the limiting rod two 314a.
[0037] When actually used, the staff selects the combination mode according to the actual demand; when the staff is sufficient, the main wheelchair 20 and the sub wheelchair 30 can be used separately; when the staff is insufficient, one staff needs to transport a plurality of passengers, at this time, according to the number of passengers, the appropriate number of wheelchairs are combined, the weight of the passengers is used to make the L-shaped limiting block 315a be buckled on the limiting rod, the connection between the wheelchairs is realized, and one staff can transport a plurality of passengers.
[0038] Further, the lower side of the front end of the wheelchair body one 210 is provided with a horizontal front pedal one 212, which is convenient for passengers to put their feet; the both sides of the wheelchair body one 210 are symmetrically provided with an armrest one 211, which is convenient for passengers to hold; the lower side of the rear end of the wheelchair body one 210 is provided with a horizontal rear pedal 230, which is convenient for placing passenger luggage or for a staff to stand.
[0039] Further, the rear end of the wheelchair body one 210 is provided with an operation table 220, the bottom of the wheelchair body one 210 is provided with an equipment box 215, and a supporting rod 214 is arranged between the operation table 220 and the equipment box 215 to strengthen the structure of the operation table 220; the equipment box 215 is provided with a battery, a motor 240 and a gearbox, etc., and a plurality of buttons are arranged on the operation table 220; the staff controls the main wheelchair 20 to move through the operation button on the operation table 220.
[0040] Further, the wheelchair body two 310 is symmetrically provided with the handrails two 311 on both sides, which is convenient for passengers to hold; the rear end top of the wheelchair body two 310 is provided with the handle 312, which is convenient for staff to hold and push the sub wheelchair 30; the front end lower side of the wheelchair body two 310 is provided with the front step two 313 horizontally placed, which is convenient for passengers to put feet.
[0041] Further, the number of the sub wheelchair 30 is three.
[0042] Further, as shown in the figure, Figure 9 The L-shaped limiting block 315a includes a long rod and a short rod, the long rod is provided with a semicircular groove 315b, the semicircular groove 315b is close to the short rod; the L-shaped limiting block 315a is fixed on the bottom cross beam 315, and the short rod faces forward, which plays a protection role and prevents foreign matters from colliding with the connecting rod when advancing and causing the connecting rod to come off; when connected, the connecting rod is embedded in the semicircular groove 315b.
[0043] The above is only the optional embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structural transformation made by the utility model specification and the attached drawings, or direct / indirect application in other related technical fields under the inventive concept of the utility model is included in the patent protection range of the utility model.
Claims
1. A modular transport vehicle (1) for transporting disabled persons at airports, characterized in that: Includes a main wheelchair (20) and at least one secondary wheelchair (30); The main wheelchair (20) includes a wheelchair body (210), with bottom longitudinal beams (213) symmetrically arranged on both sides of the bottom of the wheelchair body (210). Universal wheels (260) are respectively arranged at the front and rear ends of the bottom longitudinal beams (213). Limit rods (213a) are arranged on the outer side of the front half of the bottom longitudinal beams (213). Power wheels (250) are also symmetrically arranged near the middle of both sides of the bottom of the wheelchair body (210). A motor (240) is also provided on the wheelchair body (210), and the motor (240) drives the power wheels (250) to rotate through a gearbox. The sub-wheelchair (30) includes a wheelchair body two (310), with diagonal braces (314) symmetrically arranged on both sides of the bottom of the wheelchair body two (310), and a bottom crossbeam (315) arranged at the rear bottom of the wheelchair body two (310); a universal wheel two (330) is arranged at the front end of the diagonal brace (314), and a limit rod two (314a) is arranged on the outer side of the front half of the diagonal brace (314), the limit rod one (213a) and the limit rod two (314a) are connected. 4a) are completely identical; the bottom crossbeam (315) is provided with load-bearing wheels (320) at both ends, and L-shaped limiting blocks (315a) are symmetrically provided on both sides of the bottom crossbeam (315), with the two L-shaped limiting blocks (315a) positioned between the two load-bearing wheels (320); a semi-circular groove (315b) is provided on the long rod of the L-shaped limiting block (315a), and the semi-circular groove (315b) matches the limiting rod (213a); The sub-wheelchair (30) and the main wheelchair (20), as well as the sub-wheelchair (30) and the sub-wheelchair (30) are detachably connected by the L-shaped limiting block (315a) and the limiting rod one (213a) or the limiting rod two (314a).
2. A modular transport vehicle (1) for transporting disabled persons at an airport according to claim 1, characterized in that: A horizontal front step (212) is provided on the lower front side of the wheelchair body (210), armrests (211) are symmetrically provided on both sides of the wheelchair body (210), and a horizontal rear step (230) is provided on the lower rear side of the wheelchair body (210).
3. A modular transport vehicle (1) for transporting disabled persons at an airport according to claim 1, characterized in that: An operating table (220) is provided at the top rear end of the wheelchair body (210), and an equipment box (215) is provided at the bottom of the wheelchair body (210). A support rod (214) is provided between the operating table (220) and the equipment box (215).
4. A modular transport vehicle (1) for transporting disabled persons at an airport according to claim 3, characterized in that: The equipment box (215) is equipped with a battery, a motor (240) and a gearbox, and the control panel (220) is equipped with several buttons.
5. A modular transport vehicle (1) for transporting disabled persons at an airport according to claim 1, characterized in that: The wheelchair body 2 (310) is symmetrically provided with armrests 2 (311) on both sides, the wheelchair body 2 (310) is provided with a handle (312) at the top of the rear end, and the wheelchair body 2 (310) is provided with a horizontally placed front footrest 2 (313) at the lower front end.
6. A modular transport vehicle (1) for transporting disabled persons at an airport according to claim 1, characterized in that: The number of the sub-wheelchairs (30) is three.