Passenger getting-on and getting-off auxiliary device for tramcar platform

Abstract

The passenger getting-on and getting-off auxiliary device for the tramcar platform comprises a set of aisles which are arranged in parallel, gravity sensing panels are arranged on the aisles, an entrance and an exit are formed in the two ends of each aisle respectively, and a cleaning assembly is arranged on one side of each aisle. The device has the advantages that the channel can be cleaned in time through the cleaning assembly, meanwhile, the risk that an entrance and an exit are mistakenly closed when people stay in the channel is avoided, and practicability is high.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the tram technology field, concretely relates to a passenger boarding and alighting auxiliary device for tram platform. BACKGROUND

[0002] The tram is a light urban rail transit driven by electricity and running on the track, and is a pollution-free environmental protection transport tool because the vehicle does not emit exhaust gas. At present, some tram platforms are specially equipped with auxiliary devices to help passengers smoothly and safely board and alight the tram. The device usually includes a boarding channel and an alighting channel, and each channel is equipped with an automatic door control system, so that passengers can conveniently and quickly enter and exit the tram car. It is found in practical application that because the channel has a large number of people, personnel need to be arranged to clean the channel frequently, which leads to cumbersome equipment maintenance and increases labor costs. When in use, the equipment is sometimes closed due to the judgment error of the operator, which easily leads to the passengers being trapped in the channel and causes unnecessary safety hazards. SUMMARY

[0003] In view of the deficiencies of the prior art, the purpose of the utility model is to provide a passenger boarding and alighting auxiliary device for tram platform, which can effectively clean the channel and prevent the entrance from being mistakenly closed when there are people in the channel.

[0004] The purpose of the utility model is achieved by the following technical solutions:

[0005] A passenger boarding and alighting auxiliary device for tram platform, comprising a group of passages arranged in parallel, a gravity sensing panel is arranged on the passage, entrances and exits are arranged at both ends of the passage respectively, and a cleaning assembly is arranged on one side of the passage.

[0006] Preferably, the device further comprises a warning assembly arranged at the entrance and exit.

[0007] Preferably, door frames are arranged at both ends of the passage respectively, door plates are arranged in the door frames, and driving mechanisms for driving the door plates to open and close reciprocally in the door frames are arranged at the upper and lower ends of the door plates.

[0008] Preferably, the cleaning assembly comprises a reciprocating mechanism connected with the driving mechanism and a cleaning fan arranged on the reciprocating mechanism through a sliding block.

[0009] Preferably, the driving mechanism comprises a guide rod arranged at the upper end of the door plate and a bidirectional threaded rod arranged at the bottom of the door plate, and one end of the bidirectional threaded rod is connected with a driving motor.

[0010] Preferably, the reciprocating mechanism is a reciprocating screw rod connected with the bidirectional threaded rod through a bevel gear set.

[0011] Preferably, the warning component is a warning light arranged on the door frame.

[0012] Preferably, the bevel gear set comprises a driving bevel gear arranged on the bidirectional threaded rod and a driven bevel gear arranged on the reciprocating screw rod, the driven bevel gear being engaged with the driving bevel gear.

[0013] The utility model discloses the beneficial effect: the utility model discloses through the cleaning assembly, and the passageway is cleaned in time, and simultaneously avoid the risk that the entrance and exit are mistaken to close when personnel stay in the passageway, and the practicality is strong. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will be needed to use the drawing in the embodiment description briefly introduces, obviously, the following description in the drawing is some embodiments of the utility model, for the ordinary skilled person in the art, under the premise of not paying the creative labor, can also obtain other drawings according to these drawings.

[0015] Figure 1 It is the overall structure schematic diagram of the utility model.

[0016] Figure 2 It is the structure schematic diagram of the utility model hidden part shell after.

[0017] Figure 3 It is the structure schematic diagram of one group of bevel gear set of the utility model.

[0018] Figure 4 It is the structure schematic diagram of the bevel gear set of the other end of the utility model. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical scheme and advantage of the utility model more clearly, the following will be combined with the drawings of the embodiment, and the utility model will be further detailed. Figures 1-4 It should be understood that the specific embodiments described here are only used to explain the utility model, and are not used to limit the utility model.

[0020] The utility model discloses a kind of passenger boarding and alighting auxiliary devices for tram platform, including a group of passageway 1 arranged in parallel, the passageway 1 is respectively two passages for passenger boarding and alighting.

[0021] The passageway 1 is provided with a gravity sensing panel 2, through which it can be sensed whether there is a person passing through the passageway 1. The passageway 1 is provided with an exit and an entrance at both ends, and a cleaning assembly for removing dust and the like on the passageway 1 is arranged on one side of the passageway 1. The gravity sensing panel 2 is electrically connected with a warning assembly of the exit and the entrance at both ends of the passageway 1, and in the embodiment, the warning assembly is a warning light 3.

[0022] The exit and the entrance are composed of door frames arranged at both ends of the passageway 1 and door plates reciprocatingly opening and closing in the door frames. Further, the passageway 1 is provided with a first door frame 5 and a second door frame 6 at both ends, respectively, the first door frame 5 is provided with a first entrance door plate 104 and a first exit door plate 105, and the second door frame 6 is provided with a second entrance door plate 113 and a second exit door plate 112. The upper end of the first entrance door plate 104 and the first exit door plate 105 is connected with a driving guide rod 103, and the lower end thereof is connected with a first bidirectional screw rod 102, one end of the first bidirectional screw rod 102 is connected with a driving motor 101, and when the driving motor 101 works, the first entrance door plate 104 and the first exit door plate 105 will reciprocate on the first bidirectional screw rod 102 to form the action of opening and closing the door.

[0023] Correspondingly, the upper end of the second entrance door plate 113 and the second exit door plate 112 is connected with a driven guide rod 111, and the lower end thereof is connected with a second bidirectional screw rod 110. The first bidirectional screw rod 102 and the second bidirectional screw rod 110 are connected with a reciprocating screw rod 106, and the reciprocating screw rod 106 is connected with a cleaning fan 8 through a sliding block 107. One end of the first bidirectional screw rod 102 is provided with a driving bevel gear 108, one end of the second bidirectional screw rod 110 is provided with a rotating bevel gear 115, and both ends of the reciprocating screw rod 106 are provided with a driven bevel gear 109 and a following bevel gear 114 meshing with the driving bevel gear 108 and the rotating bevel gear 115, respectively. When the first bidirectional screw rod 102 rotates, it can drive other rods to move to realize the movement of the cleaning fan 8 and the door plate. The cleaning fan 8 can blow the dust on the passageway 1 to a fixed position, so that the dust can be collected regularly, avoiding frequent cleaning of the passageway by the personnel and reducing the workload.

[0024] Further, when there is a person staying in the passageway 1, the weight sensing panel 2 is connected with a control module, the control module controls the door plate not to be closed, and transmits a signal to the warning light to warn that there is still a person who has not got on the train, so as to prevent the passenger from being locked in the passageway 1 and improve the safety of the passenger.

[0025] In the description of the utility model, it is necessary to explain, the term "upper", "lower", "left", "right", "horizontal", "internal", "external" and so on indicate the orientation or position relation is based on the orientation or position relation shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and is not indicating or implying that the indicated device or element must have a particular orientation, a particular orientation structure and operation, therefore it cannot be understood as the limitation of the utility model.

[0026] The utility model has many specific application examples, the above is only the preferred implementation of the utility model, it should be pointed out, for the ordinary skill in the art of the present technology, on the premise of not departing from the principle of the utility model, can also make a number of improvements, these improvements also should be regarded as the protection scope of the utility model.

Claims

1. A boarding and alighting assistance device for a tram platform, characterized by The application relates to a device for cleaning a group of aisles, comprising a group of aisles arranged in parallel, a gravity sensing panel arranged on the aisles, an exit and an entrance arranged at two ends of the aisles respectively, and a cleaning assembly arranged on one side of the aisles.

2. The passenger boarding and alighting assistance device for a tram platform according to claim 1, characterized by The device further comprises a warning assembly arranged at the exit and the entrance.

3. The passenger boarding and alighting assistance device for a tram platform according to claim 2, characterized by The two ends of the aisles are respectively provided with door frames, and door plates are arranged in the door frames; driving mechanisms are arranged at the upper and lower ends of the door plates and are used for driving the door plates to reciprocate in the door frames.

4. The passenger boarding and alighting assisting device for a tram platform according to claim 3, characterized by The cleaning assembly comprises a reciprocating mechanism connected with the driving mechanism and a cleaning fan arranged on the reciprocating mechanism through a sliding block.

5. The passenger boarding and alighting assistance device for a tramway platform according to claim 4, characterized in that The driving mechanism comprises a guide rod arranged at the upper end of the door plate and a bidirectional screw rod arranged at the bottom of the door plate; and one end of the bidirectional screw rod is connected with a driving motor.

6. The passenger boarding and alighting assistance device for a tramway platform according to claim 5, characterized in that The reciprocating mechanism is a reciprocating screw rod connected with the bidirectional screw rod through a bevel gear set.

7. The passenger boarding and alighting assistance device for a tram platform according to claim 5, characterized by The warning assembly is a warning lamp arranged on the door frame.

8. The passenger boarding and alighting assistance device for a tramway platform according to claim 6, characterized in that The bevel gear set comprises a driving bevel gear arranged on the bidirectional screw rod and a driven bevel gear arranged on the reciprocating screw rod; and the driven bevel gear is engaged with the driving bevel gear.

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