CN2931706Y - Door lock of horizontal sliding door - Google Patents

Door lock of horizontal sliding door Download PDF

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Publication number
CN2931706Y
CN2931706Y CN 200620030868 CN200620030868U CN2931706Y CN 2931706 Y CN2931706 Y CN 2931706Y CN 200620030868 CN200620030868 CN 200620030868 CN 200620030868 U CN200620030868 U CN 200620030868U CN 2931706 Y CN2931706 Y CN 2931706Y
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China
Prior art keywords
left
right
holder
sliding door
coupled
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CN 200620030868
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Chinese (zh)
Inventor
王永刚
尹恩华
张良春
赵霞
刘静涛
李玉涛
钱卫东
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中国船舶重工集团公司第七一三研究所
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Priority to CN 200620030868 priority Critical patent/CN2931706Y/en
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Publication of CN2931706Y publication Critical patent/CN2931706Y/en

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Abstract

The utility model discloses a door lock for a horizontally-sliding door, which comprises a support which is arranged with a left rotation shaft and a right rotation shaft side by side, wherein the left rotation shaft is respectively connected with a pivoted arm, a left wheel, a latch hook, a left dial block and a pressure plate along the axis direction, the right rotation shaft is respectively connected with a right wheel, a latch hook, a right dial block and a drawplate along the axis direction. The support is further arranged with a guide rail slider device, a resetting mechanism, a switch support and a electromagnet, wherein the guide rail slider device comprises a guide rail, a slider and an offsetting spring, the switch support is connected with an overtravel-limit switch arranged thereon. Further, a hand deblocking mechanism is arranged on the lower portion of the support. The utility model has the advantages of novel configuration, reliability, and long service life and the like, is particularly applicable to the occasion of moving frequently, requesting high secure reliability, and group controlling the application of the horizontally-sliding doors heavily.

Description

水平滑动门门锁 Horizontal sliding door

技术领域 FIELD

本实用新型涉及一种锁定装置,尤其是涉及一种水平滑动门门锁。 The present invention relates to a locking device, particularly to a horizontal sliding door.

背景技术 Background technique

水平滑动门广泛地应用于银行、机场侯机厅、地铁等特殊场所,因其使用频繁,使用数量大,对其门锁机构的安全性、可靠性提出了较高的要求。 Horizontal Slide widely used in special places Bank, Airport Lounge, subway, etc., because of its frequent use, a large number of use, its safety door lock mechanism, put forward higher requirements for reliability. 目前使用的门锁有螺母锁或制动器等。 Lock the like are currently used nut lock or a brake. 这些门锁装置都包括了自动锁定、“门到位”位置检测、自动解锁及手动解锁功能。 These devices include an automatic door lock, "the door in place" the position detection, automatic unlocking and manual unlocking. 螺母锁锁定需要特殊型材且调整困难,需要反复试验,从而造成加工成本较高和安装效率降低。 Locking nut lock requires a special and difficult to adjust the profile, trial and error, thus resulting in reduced processing costs and higher efficiency of the installation. 制动器式门锁受制动力矩限制,存在一定的安全隐患。 Brake Latch restricted by braking torque, there is a certain security risk.

发明内容 SUMMARY

本实用新型的目的在于提供一种结构简单、运动平稳、使用安全可靠、噪音小的水平滑动门门锁。 The present invention aims at providing a simple structure, smooth movement, safety and reliability, low noise levels sliding door.

本实用新型的目的可通过以下措施来实现:本实用新型包括支架,在支架上并列设置有左转轴和右转轴,左转轴沿轴向分别联接有转臂、左齿轮、锁钩、左拨块和压板,右转轴沿轴向分别联接有右齿轮、锁钩、右拨块和拉板;在支架上还设置有导轨滑块机构,导轨滑块机构包括有导轨、滑块和复位弹簧;在支架上还设置有复位机构,该复位机构由复位座以及安置在复位座中的压杆和复位弹簧组成,压杆安置在压板上表面;在支架上设置有开关架,在开关架上联接有行程开关,在支架上还安置有电磁铁,在支架下方还设置有手动解锁机构。 The object of the present invention can be achieved by the following measures: the present invention includes a bracket, provided on the bracket in parallel with a left and right spindle shaft, the shaft in the axial direction are respectively coupled to the left with a boom, the left gear, the latch hook, dial a left block and a pressure plate, a right shaft in the axial direction are respectively coupled with a right gear, the latch hook, the right block and the pull dial plate; further provided with a slide rail mechanism, the rail mechanism comprises a slide rail, and a return spring on the slider holder; in also provided on the bracket with a reset mechanism, which is reset by the reset mechanism disposed in the seat and seat of the reset plunger and the reset springs, lever disposed on a surface of the platen; a switch provided on the holder frame, the switch frame has coupling limit switch, is disposed on the bracket further has an electromagnet, provided with a manual unlocking mechanism below the holder.

本实用新型中左齿轮和右齿轮为同模数同齿数。 In the present invention, the left and right gears with the teeth of the same module. 导轨为T字形状或其它合适的结构。 T shape rail or other suitable structure. 手动解锁机构包括有手动解锁部件、转臂和顶杆,其中,转臂联接在左转轴轴端,顶杆安置在滑动门左门体上,手动解锁部件包括解锁支架,在解锁支架上分别安置有行程开关和手动顶杆,在手动顶杆上联接有开关拨块和顶盘。 Manual unlocking mechanism comprises a manual unlocking member, and the boom ram, wherein the pivot arm coupled to the left spindle shaft, ram disposed on the left sliding door, a manual unlocking the unlocking member comprises a bracket, the bracket are respectively disposed in the unlocking there limit switch and a manual jack, the jack is coupled with a manual toggle switch block and the top plate.

本实用新型由于采用上述结构,使之具有结构新颖、可靠、使用寿命长等优点,尤其适于运动频繁、安全可靠性要求高、大量群控应用水平滑动门的场合。 Since the present invention adopts the structure described above, so that it has a novel structure, reliable, long life, etc., particularly suitable for frequent movement, high safety and reliability requirements, a large number of group control applications where the level of the sliding door.

附图说明 BRIEF DESCRIPTION

图1是本实用新型的主视图;图2是本实用新型图1的俯视图。 FIG. 1 is a front view of the present invention; FIG. 2 is a plan view of the present invention of FIG. 1 FIG.

具体实施方式 Detailed ways

本实用新型以下结合附图和实施例作以详细的描述:如图所示,本实用新型包括支架1,在支架1上并列设置有左转轴17和右转轴15,左转轴1 7沿轴向分别联接有转臂3、左齿轮5、锁钩6、左拨块8和压板18,右转轴15沿轴向分别联接有右齿轮12、锁钩6、右拨块11和拉板14;在支架1上还设置有导轨滑块机构,导轨滑块机构包括有导轨2、滑块7和复位弹簧10;在支架1上还设置有复位机构,该复位机构由复位座25以及安置在复位座25中的压杆26和复位弹簧27组成,压杆26安置在压板18上表面;在支架1上设置有开关架28,在开关架28上联接有行程开关9,在支架1上还安置有电磁铁16,在支架1下方还设置有手动解锁机构。 The present invention in conjunction with the accompanying drawings and the following embodiments to be described in detail: As shown, the present invention includes a frame 1, parallel to the holder 1 is provided with a left and a right rotating shaft 17 the shaft 15, the left rotary shaft 17 in the axial direction 3 are coupled with a pivot arm, left gear 5, the locking hook 6, the left shifting block 18 and the platen 8, the right rotary shaft 15 are axially coupled with a right gear 12, the lock hook 6, the right shifting block 11 and the pulling plate 14; the 1 further provided with a bracket rail slider mechanism, the slider mechanism comprising a guide rail with a guide rail 2, the slider 7 and a return spring 10; further provided with a return means on the holder 1, which is reset by the reset means arranged to reset the seat 25 and seat 26 and 25 in the lever return spring 27 composed of lever 26 disposed on the surface of the platen 18; provided on the support frame 1 with a switch 28, coupled with a limit switch 9 on a switch frame 28, the holder 1 there is further arranged the electromagnet 16, below the holder 1 is also provided with a manual unlocking mechanism. 左齿轮5和右齿轮12为同模数同齿数。 5 and the left gear right gear 12 with the teeth of the same module. 导轨2为T字形状,也可采用其它合适的结构。 2 is a T-shaped guide rail, may also be employed other suitable structure. 手动解锁机构包括有手动解锁部件、转臂3和顶杆21,其中,转臂3联接在左转轴17轴端,顶杆21安置在滑动门左门体22上,手动解锁部件包括解锁支架24,在解锁支架24上分别安置有行程开关20和手动顶杆31,在手动顶杆31上联接有开关拨块30和顶盘29。 Manual unlocking mechanism comprises a manual unlocking member, the boom 21 and jack 3, wherein the pivoting arm shaft 3 coupled to the left shaft end 17, the jack 21 disposed on the left sliding door 22, manually unlocking the unlocking member comprises a holder 24 , respectively, disposed in the unlocking limit switch 20 has a bracket 24 and a manual jack 31, the jack 31 is coupled with a manual switch in block 30 and the top plate 29.

具体地说:本实用新型设置有自动锁定、“门到位且锁定”位置检测、自动解锁及手动解锁功能,其发明点是采用两个同步齿轮啮合,分别与两根转轴联接,通过齿轮传动使左右锁钩同步张开或闭合完成滑动门解锁与锁定;采用关门是否到位和门是否锁定都检测,并在自动锁定过程中发送“门到位且锁定”信号。 Specifically: the present invention is provided with an automatic lock, "the door and lock in place" the position detection, and manual unlocking automatically unlock function, which point is the use of the invention two synchronous gears meshing respectively with the two shaft coupled by geared so synchronizing the left and right latch hooks open or closed sliding door unlocking and locking is completed; employed are in place and closed are detected whether the door locking, and the locking process automatically transmitted "in place and the door lock" signal.

左转轴轴向联接有转臂、左齿轮、锁钩、左拨块和压板,右转轴轴向联接有右齿轮、锁钩、右拨块和拉板,左右两转轴经齿轮啮合一并动作。 Left shaft axially coupled with a boom, the left gear, the latch hook, dial a left block and the platen, a right rotation shaft axially coupled with a right gear, the latch hook, the right block and the pull dial plate, left and right operation shaft via gears together.

自动锁定是与左右门体分别联接的锁销连接板随门体相向滑动并推动滑块至锁定位置,同时,左右转轴在复位机构中复位弹簧及其上零件自重力的作用下复位,从而实现了锁钩对门体的水平约束。 Automatic locking member is left and right door link plate are coupled with the locking pin and sliding the door body toward the push slider to the locking position, while, around the shaft return spring reset mechanism and the reset part from the force of gravity, in order to achieve the level of restraint hook door lock body.

“门到位且锁定”位置检测设置由导轨滑块机构、左右拨块和左右行程开关组成,开关分别紧靠在左右拨块的上圆弧面,可向门体驱动控制器发送门是否到位且锁定的信号。 "Door and lock in place" the position detecting mechanism is provided by the slide rails, left and right and left limit switch actuating piece composed of switches are close to the surface around the arcuate moving piece, the door can be transmitted to the drive controller is in place and the door locking signal.

导轨滑块机构设置由导轨、滑块、滑块复位簧等组成,滑块可在T型导轨内运动,通过导轨滑块机构上的左右滑块滑动到不同位置实现转轴在解锁位置和锁定位置的准确定位。 Means provided by the guide rail slider, the slider, the slider return spring and other components, a slider movable within the T-rail, achieved by a slide to different positions on the left and right slider guide shaft slide mechanism in the unlocking position and the locking position the accurate positioning.

自动解锁动力可以采用直流电磁铁。 DC power may automatically unlock electromagnet.

电磁铁吸合,拉起拉板,右转轴转动,其上联接的锁钩张开,经左右齿轮传动将左转轴上的锁钩也张开,同时左右拨块触动行程开关,提供“门开”信号,左右门体滑动,在滑块复位簧的作用下滑块向外滑出,电磁铁断电,左右拨块便分别搁置在滑块上端面,保持“门开”状态。 Solenoid pull, pull tie plate, the right axis of rotation, on which the coupling shackle opening, the hook around the locking gear drive shaft is also left open, approximately simultaneously touches limit switch actuating piece, to provide "open door "signal, right and left sliding door, sliding out of the slider outwardly in the return spring action of the slider, the electromagnet de-energized, they are left shifting block rests on the end face of the slider holding" door open "state.

手动解锁机构由手动解锁部件、转臂和顶杆组成,转臂联接在左转轴轴端,手动解锁部件安装在支架下方,顶杆安装在滑动门左门体上。 Manual unlocking mechanism comprises a manual unlocking member, the pivot arm and ejector composition, the pivot arm coupled to the left spindle shaft, the manual unlocking member is mounted below the bracket, the sliding door mounted on the left ram door.

对于中分式水平滑动门,本实用新型采用电磁铁16提供解锁动力。 For the fractional horizontal sliding door, the present invention uses an electromagnet 16 provides power to unlock.

当执行开门前,门体驱动控制器发出通电命令,电磁铁16通电,向上拉起拉板14,经左右齿轮5、12传动将左右转轴17、15同时转动一定角度并保持一定时间,左右拨块拨动开关9,使开关9为“门开”状态。 When the front door opening, the door drive control command issued energized, the electromagnet 16 is energized, pulling up on the pull plate 14, by about 5,12 drive gear shaft 17, 15 while rotating about the predetermined angle and for a time, the left and right dial 9 toggle switch block, the switch 9 is "door open" state. 随即门机控制器发出开门命令,与左右门体22、23分别联接的左右锁销连接板19、13随左右门体22、23背向运动一段距离便脱离锁钩6的水平约束。 Then door opening command issued by the controller, and the left and right doors 22 and 23 are respectively coupled to the left and right lock pins 19, 13 with the connecting plate facing away from the left and right door bodies 22 and 23 will be moving at a distance from the locking hook 6 of the horizontal constraint. 与此同时,滑块7解脱并在滑块复位簧10的作用下滑至导轨2两端,电磁铁16断电,拉板14解脱,左右拨块8、11便搁置在滑块7的上表面,使开关9“门开”状态保持不变。 At the same time, the slider 7 and the decline in the free action of the slider return spring 10 to both ends of the guide rail 2, the electromagnet 16 de-energized, the pull relief plate 14, about 8,11 actuating piece will rest on the surface of the slider 7 , the switch 9 "door open" state remains unchanged. 当执行关门前,门体驱动控制器发出关门命令,左右锁销连接板19、13分别随左右门体22、23相向滑动并推动滑块7至锁定位置,左右拨块8、11解脱下移搁置在滑块7的下表面,同时,左右转轴17、15在复位机构内复位弹簧27及其上零件自重力的作用下复位,从而锁钩6实现了对左右门体22、23的水平约束。 When performed prior to closing, the door close command issued by the drive controller, the left and right lock pin 19, 13 respectively with the left and right connection plates 22, 23 toward the sliding door body 7 and the push slider to the lock position, the left and right down shifting block relief 8,11 7 rests on the lower surface of the slider, while the left and right rotary shaft 17, 15 and the upper part of the return spring 27 from the force of gravity for the reset means reset, so that the locking hook 6 to achieve the level of constraint of the left and right doors 22 and 23 . 由一对行程开关9组成左右门体22、23关到位并锁定的传感器,可向门体驱动控制器发送门是否关闭的信号。 Limit switch sensor 9 by a pair of left and right doors 22 and 23 shut the composition in place and locked, the drive controller may send a signal to the door is closed the door. 手动解锁机构由手动解锁部件、转臂3和顶杆21组成。 Manual unlocking mechanism comprises a manual unlocking member, the boom 3 and the composition of the jack 21. 转臂3联接在左转轴17轴端,顶杆21安置在滑动门左门体22上,手动解锁部件包括解锁支架24,在解锁支架24上分别安置有行程开关20和手动顶杆31,在手动顶杆31上联接有开关拨块30和顶盘29。 3 coupled to the left pivoting arm shaft 17 axial end, sliding the jack 21 disposed on the left door 22, manually unlocking the unlocking member comprises a bracket 24, are respectively disposed in the unlocking limit switch 20 has a bracket 24 and jack 31 manually, in jack 31 is coupled with a manual switch in block 30 and the top plate 29. 当关门到位后或断电等需要手动解锁时,可转动左门体22上面的把手,顶杆21上移,经手动顶杆31顶起转臂3,使左右转轴17、15转动一定角度,锁钩6抬起,左右锁销连接板19、13即可脱离锁钩6的水平约束,左右门体22、23才会被人力推开。 Once in place, when closed manually or power to unlock the rotatable upper grip 22 of the left door body 21 move the jack, the jack 31 manually from the boom 3, the left and right rotary shaft 17, 15 is rotated a certain angle, 6 lift the latch hook, left and right latch plate 19, 13 can latch hook from the level of restraint 6, 22, 23 around the door will be opened manpower. 另外设置一个手动解锁时电机切断电源的行程开关20,一旦手动解锁,顶杆21上移,行程开关20即被触动,使电机断电解除使能,以便顺利开门。 Also provided a manual position switch off the power to unlock the motor 20, once the manual unlocking, shifting the jack 21, i.e., touch the limit switch 20, the motor is enabled to lift off, to open the door smoothly.

采用滑动轴承4支撑两转轴15、17,无轴向力,能够满足运动平稳、免润滑。 4 supports two sliding bearing shaft 15, 17, without axial force, to meet the smooth movement for lubrication. 在刚性零部件相撞击的地方设置有尼龙材料的辅助零件,减少噪声。 Auxiliary part is provided in place of the rigid nylon material components collide and reduce noise.

Claims (4)

1.一种水平滑动门门锁,它包括支架(1),其特征在于:在支架(1)上并列设置有左转轴(17)和右转轴(15),左转轴(17)沿轴向分别联接有转臂(3)、左齿轮(5)、锁钩(6)、左拨块(8)和压板(18),右转轴(15)沿轴向分别联接有右齿轮(12)、锁钩(6)、右拨块(11)和拉板(14);在支架(1)上还设置有导轨滑块机构,导轨滑块机构包括有导轨(2)、滑块(7)和复位弹簧(10);在支架(1)上还设置有复位机构,该复位机构由复位座(25)以及安置在复位座(25)中的压杆(26)和复位弹簧(27)组成,压杆(26)安置在压板(18)上表面;在支架(1)上设置有开关架(28),在开关架(28)上联接有行程开关(9),在支架(1)上还安置有电磁铁(16),在支架(1)下方还设置有手动解锁机构。 A horizontal sliding door, comprising a holder (1), wherein: the rotating shaft arranged in parallel with left (17) and a right spindle (15) on the holder (1), the left shaft (17) axially were coupled with a pivot arm (3), the left gear (5), locking hooks (6), left shifting block (8) and the pressure plate (18), a right rotation shaft (15) are axially coupled with a right gear (12), locking hook (6), the right actuating piece (11) and the pulling plate (14); on the holder (1) is also provided with a slide rail mechanism, the rail mechanism comprises a slide rail (2), a slider (7) and a return spring (10); on the holder (1) is also provided with a reset means, which is reset by a reset mechanism housing (25) and a seat disposed in a reset lever (26) (25) and a return spring (27), with lever (26) is disposed in the pressure plate (18) upper surface; on the holder (1) is provided with a switch frame (28) on the switch frame (28) is coupled with a limit switch (9), further on the holder (1) there is disposed an electromagnet (16), the holder (1) below is also provided with a manual unlocking mechanism.
2.根据权利要求1所述的水平滑动门门锁,其特征在于:所述左齿轮(5)和右齿轮(12)为同模数同齿数。 The horizontal sliding door lock according to claim 1, characterized in that: the left gear (5) and the right gear (12) with the teeth of the same module.
3.根据权利要求1所述的水平滑动门门锁,其特征在于:所述导轨(2)为T字形状。 The horizontal sliding door lock according to claim 1, wherein: said guide rail (2) is T-shaped.
4.根据权利要求1或2或3所述的水平滑动门门锁,其特征在于:所述手动解锁机构包括有手动解锁部件、转臂(3)和顶杆(21),其中,转臂(3)联接在左转轴(17)轴端,顶杆(21)安置在滑动门左门体(22)上,手动解锁部件包括解锁支架(24),在解锁支架(24)上分别安置有行程开关(20)和手动顶杆(31),在手动顶杆(31)上联接有开关拨块(30)和顶盘(29)。 The horizontal sliding door 1 or claim 2 or claim 3, wherein: said manual unlocking means includes a manual unlocking member, the boom (3) and a jack (21), wherein the pivot arm (3) coupled to the left rotation shaft (17) shaft, the jack (21) is disposed in the sliding door on the left (22), comprises a manual unlocking member to unlock the holder (24), respectively disposed in the unlocking holder (24) has limit switch (20) and a manual jack (31), on a manual jack (31) coupled to a switch actuating piece (30) and top plate (29).
CN 200620030868 2006-07-27 2006-07-27 Door lock of horizontal sliding door CN2931706Y (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102060166A (en) * 2010-12-16 2011-05-18 江西仙廷精藏设备有限公司 Intelligent control method and intelligent storage system for intelligent storage system
CN102720409A (en) * 2012-02-10 2012-10-10 江苏城铁电气设备有限公司 Safety door locking device and safety door adopting same
CN104420731A (en) * 2013-08-23 2015-03-18 中国船舶重工集团公司第七一三研究所 Door lock device of safety door system of interurban railway station
CN104418219A (en) * 2013-08-26 2015-03-18 中国船舶重工集团公司第七一三研究所 Synchronous belt transmission portal crane
CN104526304A (en) * 2014-12-25 2015-04-22 东风汽车公司 Horizontal-movement automatic locking and unlocking mechanism

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102060166A (en) * 2010-12-16 2011-05-18 江西仙廷精藏设备有限公司 Intelligent control method and intelligent storage system for intelligent storage system
CN102720409A (en) * 2012-02-10 2012-10-10 江苏城铁电气设备有限公司 Safety door locking device and safety door adopting same
CN102720409B (en) * 2012-02-10 2016-12-14 江苏城铁电气设备有限公司 Safety door locking device and apply its safety door
CN104420731A (en) * 2013-08-23 2015-03-18 中国船舶重工集团公司第七一三研究所 Door lock device of safety door system of interurban railway station
CN104420731B (en) * 2013-08-23 2017-02-22 中国船舶重工集团公司第七一三研究所 Door lock device of safety door system of interurban railway station
CN104418219A (en) * 2013-08-26 2015-03-18 中国船舶重工集团公司第七一三研究所 Synchronous belt transmission portal crane
CN104418219B (en) * 2013-08-26 2016-05-11 中国船舶重工集团公司第七一三研究所 Synchronous belt transmission type door machine
CN104526304A (en) * 2014-12-25 2015-04-22 东风汽车公司 Horizontal-movement automatic locking and unlocking mechanism

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