CN212047334U - Electric automatic connecting device for aerial rail vehicle - Google Patents

Electric automatic connecting device for aerial rail vehicle Download PDF

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Publication number
CN212047334U
CN212047334U CN201922167605.0U CN201922167605U CN212047334U CN 212047334 U CN212047334 U CN 212047334U CN 201922167605 U CN201922167605 U CN 201922167605U CN 212047334 U CN212047334 U CN 212047334U
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connection box
box
electric
electric connection
electrical connection
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CN201922167605.0U
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龚成刚
李勇锋
余文超
蒋洋
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Zhuzhou Chunhua Industry LLC
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Zhuzhou Chunhua Industry LLC
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Abstract

The utility model provides an aerial rail vehicle electric automatic connecting device, includes electrical connection box and coupler hook body, electrical connection box install on the top surface of coupler hook body, electrical connection box is mobilizable portable electrical connection box, all electrical connection between the vehicle connect the whole installation in electrical connection box, the electrical connection between two sections carriages is connected through the removal of electrical connection box. The utility model discloses a portable electrical connection box carries out the strong and weak electric connection between the aerial rail vehicle automatically, can operate without the manual work, realizes aerial rail vehicle's electrical connection automatically, is convenient for realize standardized production, connects and unhook reliably, is favorable to realizing aerial rail vehicle's intelligent operation.

Description

Electric automatic connecting device for aerial rail vehicle
Technical Field
The utility model relates to a connecting device of a rail vehicle, in particular to an aerial rail vehicle electric automatic connecting device, which can effectively ensure that the aerial rail vehicle can automatically complete the electric connection or release between vehicles in the air; belongs to the technical field of rail vehicle part manufacturing.
Background
An aerial rail train (called an empty rail for short) is a suspended type monorail traffic system. The rail is arranged above the train, the whole rail is supported in the air by steel or cement columns, and the vehicle is hung on the rail in the air in a hanging mode and travels along the rail. Because the air rail moves the ground traffic to the air, the urban traffic problem can be relieved on the basis of not expanding the existing urban highway facilities. Overcomes the defects of other rail transit systems, and has a plurality of outstanding characteristics in the aspects of construction and operation. The empty rail can be used as a vehicle in areas such as urban mass-market areas, residential gathering areas, scenic tourism areas, large business circles, exposition and the like, and can also be used as a transfer connecting tool among airports, subways, railway stations and long-distance passenger stations. The design is safe, the subway train can replace a subway to complete a large-traffic-volume traffic task, and particularly, the air rail train has great advantages when being used for transportation with large capacity and short distance (such as transportation between a large port and a city). However, the connection or disassembly of the vehicles can be difficult after the vehicles are suspended in the air, and in the past, the connection or disassembly can be completed by directly operating on the ground by an operator on the ground, but after the vehicles are suspended in the air, the operator cannot conveniently climb to a control area to be connected or unhook. Therefore, as for the air rail transportation system, how to realize intelligent and accurate coupler and uncoupling when a transportation unit needs to be shunting or has a fault becomes a difficult problem to be solved; especially the aerial electrical connection, is more demanding to guarantee.
Through patent search not discover have with the utility model discloses the patent document report of the same technique, the patent that has certain relation with the utility model mainly has following several:
1. the patent number is CN201320001031.X, and the name is "a semi-automatic coupling of urban rail vehicle", the applicant is: the patent discloses a semi-automatic coupler of an urban rail vehicle, which comprises a coupler head, a hook-shaped plate and a decoupling rod, wherein a connector is fixed on the coupler head and is connected into a control circuit of the urban rail vehicle; a first travel switch is fixed at the groove of the hook-shaped plate, a second travel switch is fixed at one end of the unhooking rod, the first travel switch is connected with the second travel switch, and the first travel switch and the second travel switch are both connected to a man-machine interface of a cab of the urban rail vehicle.
2. Patent No. CN201811141056.3 entitled "shock-absorbing connecting device for aerial rail train", applicant is: the patent discloses a damping connecting device for an aerial rail train, which comprises a connecting mechanism and a damping mechanism which are connected, wherein the damping mechanism is fixed on a train body of the aerial rail train, the connecting mechanism can connect the two train bodies, and the damping mechanism can reduce the impact force on the train body when the aerial rail train collides. Through set up shock attenuation connecting device on aerial rail train, shock attenuation connecting device includes coupling mechanism and damper, advances the shock attenuation buffering through damper when the train bumps the accident, alleviates the impact that the train received to can not endanger driver and crew's life safety, greatly reduced moreover because the train bumps into and leads to the train to take place the swing and drop and endanger ground personnel's probability, thereby improve ground environment's security. And the rescue train can be connected with the collided train through the connecting mechanism so as to lead the collided train to the station for rescue maintenance.
3. The patent number is CN201020664043.7, entitled "a railway vehicle rotary coupler", and the applicant is: the utility model discloses a south che changjiang vehicle limited's utility model patent, this patent disclose a railway vehicle is with rotatory coupling, including the coupler body, head one side of coupler body articulates through the coupler knuckle round pin has the coupler knuckle, be provided with in the head inner chamber of coupler body with coupler knuckle matched with coupler knuckle push iron, coupler lock group become with lower lock pin group, its special character lies in: the hook is characterized in that a main anti-falling platform and an auxiliary anti-falling platform which are oppositely arranged are arranged right below the front surface of the head of the hook body, the main anti-falling platform is located on the hinge point side of the coupler knuckle, the auxiliary anti-falling platform is located on the coupler wrist side, and the supporting surface area of the main anti-falling platform is larger than that of the auxiliary anti-falling platform. Further, the vertical distance b between the bearing surface of the main anti-release platform or the bearing surface of the auxiliary anti-release platform and the horizontal center line of the coupler is 254 mm. The hook tail pin hole of the hook body is a circular hole. The middle section of the hook body is cylindrical.
Through careful analysis of the above patents, although the patents relate to couplers or coupling of couplers, and some automatic coupling couplers, some improved technical solutions are proposed, but through careful analysis, the patents do not suggest how to effectively and automatically perform electrical connection between vehicles in an aerial rail train, and particularly how to automatically complete electrical connection or disconnection between vehicles in a ground control room for controlling an aerial rail vehicle, so that the problems described above still exist, and further research and improvement are needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a novel electric automatic connecting device of aerial rail vehicle to the problem that electrical connection exists between the current aerial rail train, this kind of electric automatic connecting device of aerial rail vehicle can effectively solve the influence of the inconvenient operation of electrical connection between the traditional aerial rail train, connects the reliability height moreover, can realize unmanned automation and carry out aerial vehicle electrical connection or loosen.
In order to achieve the purpose, the utility model provides an aerial rail vehicle electric automatic connecting device, including electrical connection box and coupler body, electrical connection box install on the top surface of coupler body, electrical connection box is mobilizable portable electrical connection box, all electrical connection between the vehicle connect all to install in electrical connection box, electrical connection between two sections carriages connects through electrical connection box's removal.
Furthermore, the electric connection box is arranged on a movable guide rail on the top surface of the coupler body, the movable guide rail is arranged on the top surface of the coupler body through a fixing piece, and the electric connection box is driven by the driving device to move back and forth on the movable guide rail to form the movable electric connection box.
Furthermore, the driving device is a driving cylinder, the cylinder body is arranged on a hook body bottom plate connected with the hook body and the double-buffering device, a piston rod of the driving cylinder is connected with the tail part of the electric connection box and drives the electric connection box to move back and forth on the moving track, and butt joint of the electric connection box between two vehicles is achieved.
Furthermore, the driving cylinder is an electric push rod, a hydraulic driving cylinder or a pneumatic driving cylinder.
Furthermore, an electric appliance box protective cover is arranged at the front end part of the electric connection box; the electric appliance box protective cover is a rotary protective cover, and is automatically opened when the electric connection box is in butt joint, and the electric appliance box protective cover automatically rotates to cover the front end face of the electric connection box after the electric connection box is separated, so that the front end face joint of the electric connection box is prevented from being stained.
Furthermore, the electric appliance box protective cover is arranged on the side surface of the electric connection box shell through a pin shaft and is always kept in a downward rotating closed state through a torsion spring; and meanwhile, an arc-shaped groove is formed in the side surface of the protective cover of the electric appliance box, a rolling pin is clamped in the arc-shaped groove and is arranged on the stand column beside the electric connection box, and the rolling pin extends into the arc-shaped groove in the side surface of the protective cover of the electric appliance box from the side surface and drives the protective cover of the electric appliance box to rotate and open when the electric connection box moves forwards for butt joint.
Furthermore, the inner surface of the protective cover of the electrical appliance box is provided with a dustproof pad, and when the protective cover of the electrical appliance box is downwards rotated to cover the front surface of the electrical connection box, the dustproof pad protects the front end surface of the electrical connection box to prevent dirt from entering the electrical connection box.
Furthermore, the front end face of the electrical connection box is provided with a guide pin, and when the electrical connection box is butted, the guide pin is inserted into a guide hole of the opposite electrical connection box for positioning, and then the electrical connection of the electrical connection box is carried out.
Furthermore, a proximity switch is arranged on the upper surface of the coupler body behind the electrical connection box, and the distance of the electrical connection box retreating is controlled through the proximity switch.
Furthermore, an electric drive cabinet assembly is connected and hung below the bottom of the front end face of the coupler body, the electric drive cabinet assembly is hung below the front end portion of the coupler body through a fastener, and the electric drive cabinet assembly is electrically connected with the electric connection box through an electric wire and is used for electrically connecting and controlling the coupler.
The utility model has the advantages that:
the utility model discloses a portable electrical connection box carries out the strong and weak electric connection between the aerial rail vehicle automatically, can operate without the manual work, realizes aerial rail vehicle's electrical connection automatically, is convenient for realize standardized production, connects and unhook reliably, is favorable to realizing aerial rail vehicle's intelligent operation.
Drawings
Fig. 1 is a schematic diagram illustrating a butt joint state of two electrical connection boxes according to the present invention;
FIG. 2 is a schematic perspective view of the electrical connection box of the present invention;
fig. 3 is a schematic front view of an embodiment of the present invention;
FIG. 4 is a schematic top view of FIG. 3;
fig. 5 is a schematic diagram of the protective cover of the electrical box of the present invention.
Detailed Description
The invention is further described with reference to the following figures and specific embodiments.
Example one
As can be seen from fig. 1-5, the utility model relates to an aerial rail vehicle electric automatic connecting device, including electrical connection box 1 and coupler body 2, electrical connection box 1 install on coupler body 2's top surface 3, electrical connection box 1 is mobilizable portable electrical connection box, all electrical connection joints between the vehicle are all installed in electrical connection box 1, the electrical connection between two sections carriages connects through the removal of electrical connection box 1 (as shown in fig. 1).
Further, the electrical connection box 1 is disposed on a moving rail 5 (as shown in fig. 2) on the top surface of the coupler body, the moving rail 5 is mounted on an electrical box mounting plate 13 on the top surface 3 of the coupler body 2 through a fixing member, and the driving device 4 drives the electrical connection box 1 to move back and forth on the moving rail, so as to form a mobile electrical connection box. The rear end of the electrical box mounting plate 13 is connected with the electrical box mounting plate bracket 14, and the child-worker kidney-shaped groove is used for position adjustment.
Furthermore, the driving device 4 is a driving cylinder, the cylinder body 6 is installed on a hook body bottom plate 7 connected with the hook body and the double-buffering device, a piston rod 8 of the driving cylinder is connected with the tail part of the electric connection box 1, and drives the electric connection box 1 to move back and forth on the moving track 5, so that the butt joint of the electric connection box between two vehicles is realized.
Further, the driving cylinder is an electric push rod or a pneumatic driving cylinder.
Furthermore, an electrical box protective cover 9 is arranged at the front end part of the electrical connection box 1; the electric appliance box protective cover 9 is a rotary protective cover, is automatically opened when the electric connection box 1 is in butt joint, and is automatically rotated to cover the front end face of the electric connection box 1 after the electric connection box 1 is separated, so that the front end face joint of the electric connection box is prevented from being stained.
Further, the electric appliance box protective cover 9 is installed on the side surface of the shell of the electric connection box 1 through a pin shaft 10, and the electric appliance box protective cover 9 is always kept in a downward rotating closed state through a torsion spring; meanwhile, a side face of the electric appliance box protective cover 9 is provided with a 17 with an arc-shaped groove, a rolling pin 19 is clamped in the arc-shaped groove 17, the rolling pin 19 is installed on a stand column 18 beside the electric connection box 1, and the rolling pin 19 extends into the arc-shaped groove 17 on the side face of the electric appliance box protective cover from the side face and drives the electric appliance box protective cover to rotate and open when the electric connection box 1 moves forwards for butt joint.
Furthermore, the inner surface of the electrical appliance box protective cover 9 is provided with a dustproof pad, and when the electrical appliance box protective cover 9 is downwards rotated to cover the front surface of the electrical connection box, the front end surface of the electrical connection box 1 is protected by the dustproof pad to prevent dirt from entering the electrical appliance connection box.
Furthermore, the front end face of the electrical connection box is provided with a guide pin 11, when the electrical connection box 1 is butted, the guide pin 11 is inserted into a guide hole of the opposite electrical connection box for positioning, and then the electrical connection of the electrical connection box 1 is carried out.
Furthermore, a proximity switch 12 is arranged on the upper surface of the coupler body 2 behind the electrical connection box 1, and the distance of the electrical connection box retreating is controlled through the proximity switch 12.
Further, an electric drive cabinet assembly 15 is connected and hung below the bottom of the front end face of the coupler body 2, the electric drive cabinet assembly 15 is hung below the front end portion of the coupler body 2 through a fastener, and the electric drive cabinet assembly 15 is electrically connected with an electric connection box through an electric wire and is used for electrically controlling the connection of the coupler.
Further, a power indicator lamp 16 is arranged in the electric drive cabinet assembly 15, and the electric connection state of the two vehicles can be judged through the indicator lamp 16; when the indicator light is a red light, the electrical connection of the two vehicles is poor, and when the indicator light is a green light, the electrical connection of the two vehicles is completely connected.
Example two
The method of the second embodiment is basically the same as that of the first embodiment, but the adopted structure or mode is different; the utility model provides an aerial rail vehicle electric automatic connecting device, includes electrical connection box and coupler hook body, electrical connection box install on the top surface of coupler hook body, electrical connection box is mobilizable portable electrical connection box, all electrical connection between the vehicle connect the whole installation in electrical connection box, the electrical connection between two sections carriages is connected through the removal of electrical connection box.
The electric connection box is arranged on a movable guide rail on the top surface of the coupler body, the movable guide rail is arranged on the top surface of the coupler body through a fixing piece, and the electric connection box is driven by the driving device to move back and forth on the movable guide rail to form the movable electric connection box.
The driving device is a driving cylinder, the cylinder body is installed on a hook body bottom plate connected with the hook body and the double-buffering device, a piston rod of the driving cylinder is connected with the tail portion of the electric connection box, and the electric connection box is driven to move back and forth on the moving track, so that the butt joint of the electric connection box between two vehicles is realized.
Except that the drive cylinder is a hydraulic drive cylinder.
The others are the same as the embodiments.
EXAMPLE III
The method of the third embodiment is basically the same as that of the first embodiment, but the adopted structure or mode is different; the utility model provides an aerial rail vehicle electric automatic connecting device, includes electrical connection box and coupler hook body, electrical connection box install on the top surface of coupler hook body, electrical connection box is mobilizable portable electrical connection box, all electrical connection between the vehicle connect the whole installation in electrical connection box, the electrical connection between two sections carriages is connected through the removal of electrical connection box.
Except that the driving cylinder is a pneumatic driving cylinder.
The above listed embodiments are only combined with the accompanying drawings to clearly and completely describe the technical scheme of the present invention; it should be understood that the embodiments described are only some embodiments, not all embodiments, and the terms "upper", "lower", "front", "back", "middle", etc. used in this specification are only for the sake of clarity, and are not intended to limit the scope of the invention, which can be implemented, and the relative relationship changes or adjustments may be made without substantial technical changes. Meanwhile, the structure, ratio, size and the like shown in the drawings of the specification are only used for matching with the content disclosed in the specification, so that people familiar with the technology can understand and read the structure, the ratio, the size and the like, but not for limiting the limit conditions which can be implemented by the utility model, so the structure does not have the substantial significance in the technology, and the modification of any structure, the change of the ratio relation or the adjustment of the size still fall within the range which can be covered by the technical content disclosed by the utility model under the condition of not influencing the efficacy which can be generated by the utility model and the purpose which can be achieved by the utility model. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The utility model has the advantages that:
the utility model discloses a portable electrical connection box carries out the strong and weak electric connection between the aerial rail vehicle automatically, can not need the manual work to operate, realizes the electrical connection of aerial rail vehicle automatically, is convenient for realize standardized production, connects and unhook reliably, is favorable to realizing the intelligent operation of aerial rail vehicle; the following advantages are mainly provided:
1. the utility model concentrates all cables to be butted of the vehicle in the movable electrical connection box, and the cables are butted by the automatic movement of the movable electrical connection box, thereby realizing the electrical automatic connection of the vehicle in the air and meeting the electrical automatic butting requirement of unmanned operation in the air;
2. the movable electrical connection box moves through the driving device and is arranged at the top of the coupler body of the car coupler, so that the electric connection can be carried out when the car is in butt joint;
3. when the car couplers are butted, the automatic connection of strong current and weak current of the car can be realized; after the automatic coupling of the car coupler is automatically judged, the strong and weak current electric boxes can be automatically connected. Moreover, after the far control room issues the unhooking command, the electric box is disconnected in advance, and then the automatic unhooking command is carried out, so that the automation of the electric connection of the vehicle is realized;
5. the movable electrical connection box is provided with the electrical box protective cover, so that the movable electrical connection box can be effectively protected from being stained.

Claims (10)

1. The utility model provides an aerial rail vehicle electric automatic connecting device, includes electrical connection box and coupler body, its characterized in that: the electric connection box is arranged on the top surface of the coupler body of the car coupler, the electric connection box is a movable electric connection box, all electric connection joints between cars are arranged in the electric connection box, and the electric connection between two carriages is connected through the movement of the electric connection box.
2. The aerial rail vehicle electrical automatic connection device of claim 1, wherein: the electric connection box is arranged on a movable guide rail on the top surface of the coupler body, the movable guide rail is arranged on the top surface of the coupler body through a fixing piece, and the electric connection box is driven by the driving device to move back and forth on the movable guide rail to form the movable electric connection box.
3. The aerial rail vehicle electrical automatic connection device of claim 2, wherein: the driving device is a driving cylinder, the cylinder body is installed on a hook body bottom plate connected with the hook body and the double-buffering device, a piston rod of the driving cylinder is connected with the tail portion of the electric connection box, and the electric connection box is driven to move back and forth on the moving track, so that the butt joint of the electric connection box between two vehicles is realized.
4. The aerial rail vehicle electrical automatic connection device of claim 3, wherein: the driving cylinder is an electric push rod, a hydraulic driving cylinder or a pneumatic driving cylinder.
5. The aerial rail vehicle electrical automatic connection device of claim 1, wherein: the front end part of the electrical connection box is provided with an electrical box protective cover; the electric appliance box protective cover is a rotary protective cover, and is automatically opened when the electric connection box is in butt joint, and the electric appliance box protective cover automatically rotates to cover the front end face of the electric connection box after the electric connection box is separated, so that the front end face joint of the electric connection box is prevented from being stained.
6. The aerial rail vehicle electrical automatic connection device of claim 5, wherein: the electric appliance box protective cover is arranged on the side surface of the electric connection box shell through a pin shaft and is always kept in a downward rotating closed state through a torsion spring; and meanwhile, an arc-shaped groove is formed in the side surface of the protective cover of the electric appliance box, a rolling pin is clamped in the arc-shaped groove and is arranged on the stand column beside the electric connection box, and the rolling pin extends into the arc-shaped groove in the side surface of the protective cover of the electric appliance box from the side surface and drives the protective cover of the electric appliance box to rotate and open when the electric connection box moves forwards for butt joint.
7. The aerial rail vehicle electrical automatic connection device of claim 5, wherein: the inner face of the protective cover of the electrical box is provided with a dustproof pad, and when the protective cover of the electrical box is downwards rotated to cover the front surface of the electrical connection box, the dustproof pad protects the front end face of the electrical connection box to prevent dirt from entering the electrical connection box.
8. The aerial rail vehicle electrical automatic connection device of claim 1, wherein: the electric connection box is characterized in that a guide pin is arranged on the front end face of the electric connection box, and when the electric connection box is butted, the guide pin is inserted into a guide hole of the opposite electric connection box for positioning, and then the electric connection of the electric connection box is carried out.
9. The aerial rail vehicle electrical automatic connection device of claim 1, wherein: and a proximity switch is arranged on the upper surface of the coupler body behind the electrical connection box, and the distance of the electrical connection box retreating is controlled by the proximity switch.
10. The aerial rail vehicle electrical automatic connection device of claim 1, wherein: the electric driving cabinet assembly is hung below the front end part of the coupler body through a fastener and is electrically connected with the electric connecting box through an electric wire and is used for electrically connecting and controlling the coupler.
CN201922167605.0U 2019-12-06 2019-12-06 Electric automatic connecting device for aerial rail vehicle Active CN212047334U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922167605.0U CN212047334U (en) 2019-12-06 2019-12-06 Electric automatic connecting device for aerial rail vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922167605.0U CN212047334U (en) 2019-12-06 2019-12-06 Electric automatic connecting device for aerial rail vehicle

Publications (1)

Publication Number Publication Date
CN212047334U true CN212047334U (en) 2020-12-01

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201922167605.0U Active CN212047334U (en) 2019-12-06 2019-12-06 Electric automatic connecting device for aerial rail vehicle

Country Status (1)

Country Link
CN (1) CN212047334U (en)

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