CN201835659U - Locking and unlocking mechanism of electronic sliding plug door - Google Patents
Locking and unlocking mechanism of electronic sliding plug door Download PDFInfo
- Publication number
- CN201835659U CN201835659U CN2010205852749U CN201020585274U CN201835659U CN 201835659 U CN201835659 U CN 201835659U CN 2010205852749 U CN2010205852749 U CN 2010205852749U CN 201020585274 U CN201020585274 U CN 201020585274U CN 201835659 U CN201835659 U CN 201835659U
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- unlocking
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- 230000007935 neutral effect Effects 0.000 claims description 4
- 230000009467 reduction Effects 0.000 claims description 4
- 230000000630 rising effect Effects 0.000 claims description 3
- 230000003319 supportive effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract 1
- 239000000725 suspension Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
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- 238000012423 maintenance Methods 0.000 description 1
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Abstract
The utility model relates to a locking and unlocking mechanism of a drive control mechanism of an electronic sliding plug door used on railway vehicles. The locking and unlocking mechanism mainly comprises a drive locking mechanism and an unlocking control mechanism, wherein the drive locking mechanism comprises a bearing beam, a left support device, a right support device, a linear guide track device, a beam support plate, a left swing link mechanism, a right swing link mechanism and a driving motor module; the unlocking control mechanism comprises an unlocking motor component and an unlocking swing link; the bearing beam is supported by the left support device and the right support device, and the whole beam and the mechanism can move in the sliding plug direction. When a door leaf is opened, the unlocking motor rotates, the unlocking swing link swings, the left swing link and the right swing link are stirred to swing over a locking death point, and the door leaf is driven by the motor to open; when the door leaf is closed, the unlocking motor rotates reversely, the unlocking swing link swings reversely, the left swing link and the right swing link are stirred to swing over a locking death point to enter a locking area for realizing the self locking of the mechanism. The utility model has the advantages of simple structure, convenience in assembly and installation, high reliability and good safety.
Description
Technical field
The utility model relates to a kind of Electric plug sliding door locking release mechanism, is used for the locking and the release of electronic sliding plug door mechanism motion on the rail vehicle, belongs to the rail truck technical field.
Background technology
The mechanism kinematic of stopping sliding door needs safe and reliable locking and conciliates lock control mechanism, could realize normally closing and open function of door-plate.How accomplishing that controlling organization is simple, reliable, very easy to use, is the target that manufacturer is pursued.Existing Electric plug sliding door is realized the locking of door system by the locking system of complexity, and inconvenience is adjusted in the difficulty of processing height of its motion process complexity, part component, maintenance.For overcoming above shortcoming, the locking system of development of new has become inevitable.
The utility model content
The purpose of this utility model provides a kind of Electric plug sliding door locking release mechanism, and it can satisfy high reliability, high security and the good maintainability of door system.
The utility model is by the following technical solutions:
A kind of Electric plug sliding door locking release mechanism comprises that driving locking mechanism conciliates lock control mechanism.Described driving locking mechanism comprise carrying crossbeam, left and right sides bracing or strutting arrangement, about two line slideways, crossbeam gripper shoe, left and right sides swing-bar mechanism, wherein: the two ends of carrying crossbeam draw the line slideway of direction to be connected with filling in, and mainly play a supportive role; Left and right sides bracing or strutting arrangement is equipped with plug and draws the direction line slideway, and is connected with the carrying crossbeam by slide block, and main rising lifts supporting role; Line slideway is fixed on the carrying crossbeam, and two line slideways layout that misplaces up and down is used to support the weight of double door; The crossbeam gripper shoe is installed on the carrying crossbeam; Left and right sides swing-bar mechanism be one by being fixed on left and right sides fork and the pull bar that be connected the left and right sides fork quadric chain formed of carrying on the crossbeam.The described lock control mechanism of separating is installed on the crossbeam gripper shoe, comprise unlocking motor and release fork two parts, wherein: an end of release fork is a Y shape shift fork, the other end is a sector gear, the middle part of release fork and crossbeam gripper shoe are hinged, and the spindle nose of left fork is positioned at the shift fork neutral gear of release fork; Unlocking motor makes the release fork swing by the sector gear that drives the release fork; Unlocking motor drives the swing of release fork, and the release fork is stirred quadric chain and put dead point realization locking and release.
Further:
The right arm of the Y shape shift fork of described release fork is shorter than left arm.
Described unlocking motor is combined by micromachine and planetary reduction box, and the output of reduction box is a pinion.
The utility model has the advantages that: locking is reliable, and is safe, and convenient for unlocking is that the ideal of stopping sliding door driving mechanisms control is selected.
Description of drawings
Fig. 1 is a driving locking mechanism structural representation of the present utility model;
Fig. 2 is that locking of the present utility model is conciliate the lock control mechanism schematic diagram;
Fig. 3 is the utility model locking mechanism locking principle schematic;
Fig. 4 is that the utility model locking is conciliate the lock control mechanism structural representation;
Fig. 5 is a unlocking motor modular construction schematic diagram.
The specific embodiment
The utility model relates to a kind of Electric plug sliding door locking release mechanism, comprises that driving locking mechanism conciliates lock control mechanism.Described driving locking mechanism comprise carrying crossbeam, left and right sides bracing or strutting arrangement, about two line slideways, crossbeam gripper shoe, left and right sides swing-bar mechanism, wherein: the two ends of carrying crossbeam draw the line slideway of direction to be connected with filling in, and mainly play a supportive role; Left and right sides bracing or strutting arrangement is equipped with plug and draws the direction line slideway, and is connected with the carrying crossbeam by slide block, and main rising lifts supporting role; Line slideway is fixed on the carrying crossbeam, and two line slideways layout that misplaces up and down is used to support the weight of double door; The crossbeam gripper shoe is installed on the carrying crossbeam; Left and right sides swing-bar mechanism be one by being fixed on left and right sides fork and the pull bar that be connected the left and right sides fork quadric chain formed of carrying on the crossbeam.The described lock control mechanism of separating is installed on the crossbeam gripper shoe, comprise unlocking motor and release fork two parts, wherein: an end of release fork is a Y shape shift fork, the other end is a sector gear, the middle part of release fork and crossbeam gripper shoe are hinged, and the spindle nose of left fork is positioned at the shift fork neutral gear of release fork; Unlocking motor makes the release fork swing by the sector gear that drives the release fork; Unlocking motor drives the swing of release fork, and the release fork is stirred quadric chain and put dead point realization locking and release.
Describe in detail below in conjunction with accompanying drawing.
As shown in Figure 1, the 1st, the drive motors module is formed, and the 2nd, the left side longitudinal rail, the 3rd, the left side bracing or strutting arrangement, the 4th, the left side suspension bracket, the 5th, separate lock control mechanism, the 6th, long draw, the 7th, crossbeam gripper shoe, the 8th, emergency unlocking device, the 9th, right side suspension bracket, the 10th, right side bracing or strutting arrangement, the 11st, right side longitudinal rail, the 12nd, the driven end pulley, the 13rd, right cingulum connects, and the 14th, cingulum, the 15th, left cingulum connects, and the 16th, supporting traverse, the 17th, guiding rail.
About supporting traverse 16 is fixed on vertically on line slideway 2 and 11 the slide block, be connected jointly with right bracing or strutting arrangement 10 with left bracing or strutting arrangement 3, crossbeam supports transverse slat 7 and is fixed on left and right sides bracing or strutting arrangement 3 and 10 tops together with left and right sides suspension bracket 4 and 9, left and right sides cingulum connects 15 and is connected with the slide block of horizontal line slideway respectively with 13, the 8th, emergency unlocking device is connected with the outer wires rope.
As shown in Figure 2, the 18th, left fork, the 19th, right fork, the 20th, the release fork, 5,6,7,17 is respectively to separate lock control mechanism, long draw, crossbeam gripper shoe, guiding rail shown in Fig. 1.
As shown in Figure 3, left fork and right fork in the 18 and 19 difference representative graphs 2, long draw and crossbeam gripper shoe in the 6 and 7 difference representative graphs 1, two A of place represent vertical locking line.
The utility model mechanism locking principle is to utilize four linkage swing mechanisms to carry out work: when motor is rotated in the forward, supporting traverse 16 travels forward under the control action of guiding rail 17, at this moment, left and right sides fork 18 and 19 is swung (shown in the last figure of Fig. 3) to the right together with long draw 6, realize the driving mechanism release, door leaf is opened.When door leaf will cut out, the motor reverse rotation, supporting traverse 16 is motion backward under the control action of guiding rail 17, at this moment, left and right sides fork 18 and 19 is swung (shown in Fig. 3 figure below) to the left together with long draw 6, by quadric chain, drive and entered lockout zone after Oscillating lever bearing was put vertical locking line.The A vertical curve is locking point position among the figure, and the right side is the open zone, and the left side is a lockout zone, put the locking point when left and right sides Oscillating lever bearing and entered lockout zone, the complete locking of driving mechanism then was as long as left and right sides Oscillating lever bearing was put the locking point and entered the open zone, the then complete release of driving mechanism.
As shown in Figure 4, the 21st, release mechanism base plate, the 20th, release fork, the 5th, unlocking motor parts.One end of release fork is a Y shape shift fork, and the other end is a sector gear 22, and the middle part of release fork is hinged with bearing pin and release mechanism base plate 21.Unlocking motor makes the release fork swing by the sector gear that drives the release fork; Unlocking motor drives the swing of release fork, and the release fork is stirred quadric chain and put dead point realization locking and release.When unlocking motor parts 5 rotation, by 22 swings of gear driven release fork sector gear, the spindle nose of stirring left fork 18 by release fork 20 moves through the locking point again.
As shown in Figure 5, the 23rd, unlocking motor and planetary reducer are formed, and the 24th, upper connector, the 25th, the release pinion, the 26th, following connector, 20 and 22 promptly is release fork and the release fork sector gear among Fig. 4.Bearing is equipped with at release pinion 25 two ends, is separately fixed on upper connector 2 and the following connector 4.When motor rotates, drive pinion 25 rotations, pinion 25 and the engagement of release fork sector gear drive the swing of release fork.
In addition, the right arm of the Y shape shift fork of release fork is shorter than left arm, can not hinder emergency release like this.
Claims (3)
1. an Electric plug sliding door locking release mechanism comprises driving locking mechanism reconciliation lock control mechanism, it is characterized in that:
Described driving locking mechanism comprise carrying crossbeam, left and right sides bracing or strutting arrangement, about two line slideways, crossbeam gripper shoe, left and right sides swing-bar mechanism, wherein:
The two ends of carrying crossbeam draw the line slideway of direction to be connected with plug, mainly play a supportive role;
Left and right sides bracing or strutting arrangement is equipped with plug and draws the direction line slideway, and is connected with the carrying crossbeam by slide block, and main rising lifts supporting role;
Line slideway is fixed on the carrying crossbeam, and two line slideways layout that misplaces up and down is used to support the weight of double door;
The crossbeam gripper shoe is installed on the carrying crossbeam;
Left and right sides swing-bar mechanism be one by being fixed on left and right sides fork and the pull bar that be connected the left and right sides fork quadric chain formed of carrying on the crossbeam;
The described lock control mechanism of separating is installed on the crossbeam gripper shoe, comprises unlocking motor and release fork two parts, wherein:
One end of release fork is a Y shape shift fork, and the other end is a sector gear, and the middle part of release fork and crossbeam gripper shoe are hinged, and the spindle nose of left fork is positioned at the shift fork neutral gear of release fork;
Unlocking motor makes the release fork swing by the sector gear that drives the release fork;
Unlocking motor drives the swing of release fork, and the release fork is stirred quadric chain and put dead point realization locking and release.
2. Electric plug sliding door locking release mechanism as claimed in claim 1 is characterized in that:
The right arm of the Y shape shift fork of described release fork is shorter than left arm.
3. Electric plug sliding door locking release mechanism as claimed in claim 1 is characterized in that:
Described unlocking motor is combined by micromachine and planetary reduction box, and the output of reduction box is a pinion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205852749U CN201835659U (en) | 2010-10-26 | 2010-10-26 | Locking and unlocking mechanism of electronic sliding plug door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205852749U CN201835659U (en) | 2010-10-26 | 2010-10-26 | Locking and unlocking mechanism of electronic sliding plug door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201835659U true CN201835659U (en) | 2011-05-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205852749U Expired - Lifetime CN201835659U (en) | 2010-10-26 | 2010-10-26 | Locking and unlocking mechanism of electronic sliding plug door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201835659U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103046827A (en) * | 2011-10-17 | 2013-04-17 | 北京博得交通设备股份有限公司 | Locking and unlocking mechanism of power-driven sliding plug door |
| WO2013170558A1 (en) * | 2012-05-15 | 2013-11-21 | 江苏惠民汽车配件制造有限公司 | Plug door for coach |
| CN105442981A (en) * | 2014-09-19 | 2016-03-30 | 纳博特斯克有限公司 | Plug door opening-closing apparatus and plug door device |
| CN105587214A (en) * | 2016-01-22 | 2016-05-18 | 南京康尼机电股份有限公司 | Single-opening sliding plug door system |
| CN105723041A (en) * | 2013-09-23 | 2016-06-29 | 克诺尔有限公司 | Swinging-sliding door module for a rail vehicle with improved over-centre locking |
| CN106536846A (en) * | 2014-06-10 | 2017-03-22 | 克诺尔有限公司 | Swing-and-slide door module with central function connection |
| CN109098596A (en) * | 2018-04-24 | 2018-12-28 | 宁波中车时代传感技术有限公司 | A kind of passive locking device of vehicle doorn and application have the door loading system of the locking device |
| CN109733824A (en) * | 2019-02-16 | 2019-05-10 | 东莞市时利和机电设备有限公司 | Intelligent unattended dining room |
-
2010
- 2010-10-26 CN CN2010205852749U patent/CN201835659U/en not_active Expired - Lifetime
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103046827B (en) * | 2011-10-17 | 2015-05-06 | 北京博得交通设备股份有限公司 | Locking and unlocking mechanism of power-driven sliding plug door |
| CN103046827A (en) * | 2011-10-17 | 2013-04-17 | 北京博得交通设备股份有限公司 | Locking and unlocking mechanism of power-driven sliding plug door |
| WO2013170558A1 (en) * | 2012-05-15 | 2013-11-21 | 江苏惠民汽车配件制造有限公司 | Plug door for coach |
| CN105723041A (en) * | 2013-09-23 | 2016-06-29 | 克诺尔有限公司 | Swinging-sliding door module for a rail vehicle with improved over-centre locking |
| CN105723041B (en) * | 2013-09-23 | 2018-03-06 | 克诺尔有限公司 | There is the pivotable sliding door module for rail vehicle of dead point locking device |
| CN106536846A (en) * | 2014-06-10 | 2017-03-22 | 克诺尔有限公司 | Swing-and-slide door module with central function connection |
| CN105442981B (en) * | 2014-09-19 | 2017-08-04 | 纳博特斯克有限公司 | Stopping sliding door opening and closing device and stopping sliding door equipment |
| CN105442981A (en) * | 2014-09-19 | 2016-03-30 | 纳博特斯克有限公司 | Plug door opening-closing apparatus and plug door device |
| US10328955B2 (en) | 2014-09-19 | 2019-06-25 | Nabtesco Corporation | Plug door opening-closing device and plug door device |
| US10589758B2 (en) | 2014-09-19 | 2020-03-17 | Nabtesco Corporation | Plug door opening-closing device |
| CN105587214A (en) * | 2016-01-22 | 2016-05-18 | 南京康尼机电股份有限公司 | Single-opening sliding plug door system |
| CN105587214B (en) * | 2016-01-22 | 2017-08-04 | 南京康尼机电股份有限公司 | Singly open sliding plug door system |
| CN109098596A (en) * | 2018-04-24 | 2018-12-28 | 宁波中车时代传感技术有限公司 | A kind of passive locking device of vehicle doorn and application have the door loading system of the locking device |
| CN109733824A (en) * | 2019-02-16 | 2019-05-10 | 东莞市时利和机电设备有限公司 | Intelligent unattended dining room |
| CN109733824B (en) * | 2019-02-16 | 2024-02-20 | 东莞市时利和机电设备有限公司 | Intelligent unmanned restaurant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 102627 Beijing City Industrial Development Zone Daxing District Guangyang Avenue No. 6 Patentee after: Beijing Bode Transportation Equipment Co., Ltd. Address before: 102627 Beijing City Industrial Development Zone Daxing District Guangyang Avenue No. 6 Patentee before: Beijing Bode Transportation Equipment Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20110518 |
|
| CX01 | Expiry of patent term |