CN209924730U - Novel electric door opening device of monorail vehicle - Google Patents
Novel electric door opening device of monorail vehicle Download PDFInfo
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- CN209924730U CN209924730U CN201821638369.5U CN201821638369U CN209924730U CN 209924730 U CN209924730 U CN 209924730U CN 201821638369 U CN201821638369 U CN 201821638369U CN 209924730 U CN209924730 U CN 209924730U
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Abstract
The utility model relates to a novel single track vehicle electric door opener, through the design of the inboard gated switch, the outside gated switch of arranging in door inboard, outside respectively, realize door inboard, outside signal transmission respectively to dock door control unit respectively, and then realize the convenient on-off control to the door, realize the sending of door enable signal simultaneously, improved the integrated efficiency of signal transmission; and aiming at each gear control gear contained by the inner side door control switch and the outer side door control switch, the key jacks are respectively arranged, and the keys matched with the key jacks in shape are adopted, so that the switching of each gear control gear is realized in a rotating mode, the misoperation of the switch can be effectively avoided, and the safety of the actual use of the switch is improved.
Description
Technical Field
The utility model relates to a novel electric door opening device of monorail vehicle belongs to rail train technical field.
Background
At present, electric door opening devices are not arranged on the inner side and the outer side of a rail transit vehicle door, an unlocking device needs to be operated manually, and the door is opened manually, so that inconvenience is brought to maintenance personnel and drivers when the doors are on the vehicle.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a divide and establish the door inside and outside, through butt joint door the control unit, can realize the electronic door opener of novel monorail vehicle of automatically controlled switch operation by the high efficiency.
The utility model discloses a solve above-mentioned technical problem and adopt following technical scheme: the utility model discloses a novel electric door opener of a monorail vehicle, which is used for sending a control signal to a vehicle door control unit to realize the opening control or the closing control of a vehicle door, and comprises an inner side door control switch arranged at the inner side of the vehicle door and an outer side door control switch arranged at the outer side of the vehicle door; the structure of the inner door control switch and the structure of the outer door control switch are the same, and the inner door control switch and the outer door control switch respectively comprise three control gears and two groups of switch contact devices which are respectively arranged in the inner door control switch and the outer door control switch;
in each gate switch structure: one end of each group of switch contact devices is butted with a vehicle power supply to get electricity; the other ends of the two groups of switch contact devices are respectively butted with a door opening signal receiving end and a door closing signal receiving end in the vehicle door control unit; in the three-gear control gear of gate control switch, wherein in two-gear control gear: the first gear control gear is used for controlling the switch contact device of the butt joint door opening signal receiving end to be closed, so that a door opening control signal is sent to the door opening signal receiving end in the vehicle door control unit; the other gear control gear is used for controlling the switch contact device which is butted with the door closing signal receiving end to be closed, so that a door closing control signal is sent to the door closing signal receiving end in the vehicle door control unit; and the third gear control gear is used for controlling the two groups of switch contact devices to be disconnected.
As an optimal technical solution of the utility model: the inner door control switch and the outer door control switch are respectively internally provided with a third group of switch contact devices;
in each gate switch structure: one end of the third group of switch contact devices is in butt joint with a vehicle power supply to get electricity; the other end of the third group of switch contact devices is in butt joint with a door enabling signal receiving end in the vehicle door control unit; in the three-gear control gear of gate control switch, wherein in two-gear control gear: the first gear control gear is used for controlling the switch contact device of the butt joint door opening signal receiving end to be closed and the switch contact device of the butt joint door enabling signal receiving end to be closed, so that the door opening control signal is sent to the door opening signal receiving end in the vehicle door control unit, and the door enabling signal is sent to the door enabling signal receiving end in the vehicle door control unit; the other gear control gear is used for controlling the switch contact device of the butt joint door closing signal receiving end to be closed and the switch contact device of the butt joint door enabling signal receiving end to be closed, so that a door closing control signal is sent to the door closing signal receiving end in the vehicle door control unit, and a door enabling signal is sent to the door enabling signal receiving end in the vehicle door control unit; and the third gear control gear is used for controlling the three groups of switch contact devices to be disconnected.
As an optimal technical solution of the utility model: the inner side door control switch and the outer side door control switch are respectively provided with a key jack, the inner side door control switch and the outer side door control switch respectively comprise keys matched with the corresponding key jacks in shape, the keys of the door control switches are inserted into the key jacks, and the switching of the control gears of all gears is realized through the rotating operation of the keys.
As an optimal technical solution of the utility model: the shape of the key jack on the inner door control switch and the shape of the key jack on the outer door control switch are octagonal.
Compared with the prior art, a novel electronic door opener of monorail vehicle adopts above technical scheme, has following technological effect:
(1) the novel electric door opener for the monorail vehicle, which is designed by the utility model, realizes the sending of signals inside and outside the vehicle door respectively through the design of the inside door control switch and the outside door control switch which are respectively arranged inside and outside the vehicle door, and respectively butt joint with the vehicle door control unit, thereby realizing convenient switch control aiming at the vehicle door;
(2) the utility model relates to a novel single track vehicle electric door opening device, aiming at the design of the inside gate control switch and the outside gate control switch, further introducing the sending of the door enable signal, realizing the sending of the door enable signal when the door is opened and closed, and improving the integration efficiency of the signal sending;
(3) the utility model discloses an among the novel single track vehicle electric door opener, to inboard gate switch, the control gear is kept off to each that outside gate switch all contained, through setting up key insertion hole respectively to and with key insertion hole shape assorted key, adopt the pivoted mode to realize the switching that each kept off the control gear, can effectively avoid the maloperation of switch, improve the security of establishing switch in-service use.
Drawings
Fig. 1 is a schematic circuit diagram of an inner side gate controlled switch and an outer side gate controlled switch in the design of the present invention;
fig. 2 is a schematic diagram of the corresponding key jack of the door control switch of the present invention.
Detailed Description
The following description will be provided to further explain embodiments of the present invention in detail with reference to the accompanying drawings.
The utility model discloses a novel electric door opener of a monorail vehicle, which is used for sending a control signal to a vehicle door control unit to realize the opening control or the closing control of a vehicle door, and comprises an inner side door control switch arranged at the inner side of the vehicle door and an outer side door control switch arranged at the outer side of the vehicle door; the structure of the inner side door control switch and the structure of the outer side door control switch are the same, and in the specific practical application, the inner side door control switch and the outer side door control switch respectively comprise a key jack, three-gear control gears and three groups of switch contact devices which are respectively arranged in the inner side door control switch and the outer side door control switch.
As shown in fig. 1, in each gated switch structure: one end D of each group of switch contact devices is butted with a vehicle power supply to get electricity; the other ends of the two groups of switch contact devices are respectively butted with a door opening signal receiving end B and a door closing signal receiving end A in the vehicle door control unit, and the other end of the third group of switch contact devices is butted with a door enabling signal receiving end C in the vehicle door control unit; in the three-gear control gear of gate control switch, wherein in two-gear control gear: the first gear control gear is used for controlling the switch contact device of the butt joint door opening signal receiving end to be closed and the switch contact device of the butt joint door enabling signal receiving end to be closed, so that the door opening control signal is sent to the door opening signal receiving end in the vehicle door control unit, and the door enabling signal is sent to the door enabling signal receiving end in the vehicle door control unit; the other gear control gear is used for controlling the switch contact device of the butt joint door closing signal receiving end to be closed and the switch contact device of the butt joint door enabling signal receiving end to be closed, so that a door closing control signal is sent to the door closing signal receiving end in the vehicle door control unit, and a door enabling signal is sent to the door enabling signal receiving end in the vehicle door control unit; and the third gear control gear is used for controlling the three groups of switch contact devices to be disconnected.
As shown in fig. 2, the gear shifting device further comprises keys which are respectively matched with the shapes of key jacks on the inner side door control switch and the outer side door control switch, the keys of the door control switches are inserted into the key jacks, and the control gears of all gears are switched by rotating the keys; in practical applications, the shape of the key insertion hole on the inner door control switch and the shape of the key insertion hole on the outer door control switch can be octagonal.
In practical application, the designed inner door control switch and the outer door control switch are respectively arranged at the inner side and the outer side of the vehicle door, and are respectively butted with the vehicle door control unit according to the connection relation, in practical application, for the three-gear control gear of each door control switch, the three-gear control gear can be set through the rotation of the corresponding key in the key hole on the corresponding door control switch, for example, the gear position for correspondingly controlling the three groups of switch contact devices to be disconnected is taken as a reference position, the rest two-gear control gear is taken as the reference gear and respectively rotated for 90 degrees in different directions to respectively obtain the corresponding control gear, so as to respectively realize the door opening and closing and correspondingly send a door enabling signal, as shown in fig. 1, specifically speaking, at the reference position, the 1, 2 switch contact devices, the 3, 4 switch contact devices, the 7, 8, the switch contact devices are all disconnected; when the door control switch is rotated to two sides by 90 degrees respectively and is rotated to a corresponding door opening control gear, the 3, 4 switch contact devices, the 7, 8 switch contact devices are closed, namely the door control switch sends a door opening control signal to a door opening signal receiving end in the vehicle door control unit and sends a door enabling signal to a door enabling signal receiving end in the vehicle door control unit; when the door control switch rotates to a position corresponding to a door closing control gear, the switch contact devices 1 and 2, and the switch contact devices 7 and 8 are closed, namely, the door control switch sends a door closing control signal to a door closing signal receiving end in the vehicle door control unit and sends a door enabling signal to a door enabling signal receiving end in the vehicle door control unit; and the door is opened and closed by the designed novel electric door opening device of the monorail vehicle.
The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (4)
1. The utility model provides a novel electronic door opener of monorail vehicle for send control signal to door the control unit, realize opening control or the closed control of door, its characterized in that: the door control device comprises an inner side door control switch arranged on the inner side of the vehicle door and an outer side door control switch arranged on the outer side of the vehicle door; the structure of the inner door control switch and the structure of the outer door control switch are the same, and the inner door control switch and the outer door control switch respectively comprise three control gears and two groups of switch contact devices which are respectively arranged in the inner door control switch and the outer door control switch;
in each gate switch structure: one end of each group of switch contact devices is butted with a vehicle power supply to get electricity; the other ends of the two groups of switch contact devices are respectively butted with a door opening signal receiving end and a door closing signal receiving end in the vehicle door control unit; in the three-gear control gear of gate control switch, wherein in two-gear control gear: the first gear control gear is used for controlling the switch contact device of the butt joint door opening signal receiving end to be closed, so that a door opening control signal is sent to the door opening signal receiving end in the vehicle door control unit; the other gear control gear is used for controlling the switch contact device which is butted with the door closing signal receiving end to be closed, so that a door closing control signal is sent to the door closing signal receiving end in the vehicle door control unit; and the third gear control gear is used for controlling the two groups of switch contact devices to be disconnected.
2. The novel electric door opener for the monorail vehicle as claimed in claim 1, wherein: the inner door control switch and the outer door control switch are respectively internally provided with a third group of switch contact devices;
in each gate switch structure: one end of the third group of switch contact devices is in butt joint with a vehicle power supply to get electricity; the other end of the third group of switch contact devices is in butt joint with a door enabling signal receiving end in the vehicle door control unit; in the three-gear control gear of gate control switch, wherein in two-gear control gear: the first gear control gear is used for controlling the switch contact device of the butt joint door opening signal receiving end to be closed and the switch contact device of the butt joint door enabling signal receiving end to be closed, so that the door opening control signal is sent to the door opening signal receiving end in the vehicle door control unit, and the door enabling signal is sent to the door enabling signal receiving end in the vehicle door control unit; the other gear control gear is used for controlling the switch contact device of the butt joint door closing signal receiving end to be closed and the switch contact device of the butt joint door enabling signal receiving end to be closed, so that a door closing control signal is sent to the door closing signal receiving end in the vehicle door control unit, and a door enabling signal is sent to the door enabling signal receiving end in the vehicle door control unit; and the third gear control gear is used for controlling the three groups of switch contact devices to be disconnected.
3. The novel electric door opener for the monorail vehicle as claimed in claim 2, wherein: the inner side door control switch and the outer side door control switch are respectively provided with a key jack, the inner side door control switch and the outer side door control switch respectively comprise keys matched with the corresponding key jacks in shape, the keys of the door control switches are inserted into the key jacks, and the switching of control gears of all gears is realized through the rotation operation of the keys.
4. The novel electric door opener for the monorail vehicle as claimed in claim 3, wherein: the shape of the key jack on the inner door control switch and the shape of the key jack on the outer door control switch are octagonal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821638369.5U CN209924730U (en) | 2018-10-10 | 2018-10-10 | Novel electric door opening device of monorail vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821638369.5U CN209924730U (en) | 2018-10-10 | 2018-10-10 | Novel electric door opening device of monorail vehicle |
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| Publication Number | Publication Date |
|---|---|
| CN209924730U true CN209924730U (en) | 2020-01-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821638369.5U Active CN209924730U (en) | 2018-10-10 | 2018-10-10 | Novel electric door opening device of monorail vehicle |
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| CN (1) | CN209924730U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111395889A (en) * | 2020-03-30 | 2020-07-10 | 南京康尼机电股份有限公司 | Electric key switch device |
-
2018
- 2018-10-10 CN CN201821638369.5U patent/CN209924730U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111395889A (en) * | 2020-03-30 | 2020-07-10 | 南京康尼机电股份有限公司 | Electric key switch device |
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Address after: No. 69 Mengxi Road, Wuhu Economic and Technological Development Zone, Wuhu City, Anhui Province, 241000 Patentee after: CRRC Puzhen Alstom Transportation System Co.,Ltd. Address before: No. 69 Mengxi Road, Wuhu Economic and Technological Development Zone, Wuhu City, Anhui Province, 241000 Patentee before: CRRC PUZHEN BOMBARDIER TRANSPORTATION SYSTEMS CO.,LTD. |