CN109930889A - A kind of locking breaking mechanism of stereo garage wirerope - Google Patents
A kind of locking breaking mechanism of stereo garage wirerope Download PDFInfo
- Publication number
- CN109930889A CN109930889A CN201910330303.2A CN201910330303A CN109930889A CN 109930889 A CN109930889 A CN 109930889A CN 201910330303 A CN201910330303 A CN 201910330303A CN 109930889 A CN109930889 A CN 109930889A
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- locking
- wirerope
- breaking mechanism
- touching
- stereo garage
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Abstract
A kind of locking breaking mechanism of stereo garage wirerope, the locking breaking mechanism setting form gap with the scroll wheel in scroll wheel lower end, the locking breaking mechanism is connect by fastener with crossbeam, and the locking breaking mechanism includes trigger device, touches device, locking mounting base, electric control system.When pine, which occurs, for wirerope breaks, by trigger device, touches device and detect and generate signal, electric control system is passed to, to realize parking and alarm, the locking breaking mechanism structure is simple, it is quick on the draw, improves in current locking breaking mechanism technology and assemble complexity, react the situations such as insensitive.
Description
The present invention relates to stereo garage technical field, especially a kind of locking breaking mechanism of stereo garage wirerope.
Background technique
At home in stereo garage industry, in up-down cross sliding type multi-storied garage, the lifting of landing and traversing all it is
It pulling by driving mechanism by wirerope, wirerope must keep tight state in the process, once there is relaxation,
It is be easy to cause safety accident, therefore the safety inspection of wirerope must pay attention to currently, multi-storied garage loose-proof device is generally tradition
Roof pressing type, roof pressing type locking device is typically mounted at the wirerope moved down, connect with crossbeam by fixing piece, with steel
Cord directly contacts, and when slack and undisciplined or fracture occurs for wirerope, wirerope generates one and direction of motion opposite effect power, touching
Hair switch starting, control centre, which realizes, brakes and alarms.But the multi-storied garage loose-proof device of this structure at least exist it is as follows
Technical problem:
(1) the roof pressing type device is easily damaged, and wirerope is prone to wear
(2) package assembly is complicated, high expensive when batch production
(3) not in time, when occurring loose disconnected, lifting hull inclined degree is larger for detection, is easy to happen accident.
(4) malfunctioning switch, safety coefficient be not high.
In order to solve the above-mentioned technical problem one kind is needed to be swift in response, simply, reliably and anti-loose measure is adjustable locking disconnected
Device.
Summary of the invention
Problem solved by the invention is to provide a kind of locking breaking mechanism of stereo garage wirerope, which solves existing
Have that the stereo garage locking breaking mechanism service life is short, maintenance is difficult, high cost practical problem.The invention provides the following technical scheme:
A kind of locking breaking mechanism of stereo garage wirerope, including the touching dress below the scroll wheel that is mounted in stereo garage
Set and with the touching mutually matched trigger device of device, the trigger device is electrically connected with electric control system, and the triggering fills
It sets and is mounted on locking mounting base upper end, the locking mounting base is fixed on the crossbeam in stereo garage by fastener, steel wire
Rope occur pine it is disconnected when, the wirerope being thrown out of encounters the touching device, and the touching device is and described in the case where wirerope collides
Trigger device contact generates active force, and the trigger device is made to generate electric signal, and the electric control system receives the telecommunications
Number, control vehicle brake.
Further,
The touching device, including the first locking striking plate, the second locking striking plate, the trigger device are clipped in by fastener
Between first locking striking plate and the second locking striking plate, when rope loosing, the touching device generates a downward active force
Signal, and pass to the trigger device.The trigger device is microswitch, including contact 3, contact button 4, microswitch
Signalling means 5；Microswitch signalling means 5 is connect by fastener with locking mounting base 6, and 5 upper surface of microswitch signalling means is inlayed
Contact button 4, contact 3 be inserted into microswitch signalling means upper end, by fastener be fixed on the described first locking striking plate with it is described
Between second locking striking plate, 3 lower surface of contact does not stress to flip with contact button 4 to be contacted.When rope loosing, contact button
4 stress push, and start microswitch signalling means 5；
Further,
The touching device, including oscillating rod 22, long touching lever 21, short touching lever 23, oscillating rod 22 by fastener with it is locking
Mounting base 6 connects, free to rotate；Long touching lever 21 is arranged in 22 one end of oscillating rod, and the other end is arranged short touching lever 23, passes through fastener
It is connect with oscillating rod 22.The trigger device is travel switch, including travel switch signalling means 243, wheel seat 241, sheet metal pendulum
Bar 242；Travel switch signalling means 24 is connect by fastener with locking mounting base 6；One end of travel switch signalling means 243 and gold
Belong to one end rotation connection of piece swing rod 242, the other end and the wheel seat 241 of sheet metal swing rod 242 are fixed by fastener, entire row
Cheng Kaiguan is arranged above short touching lever 23, does not contact with short touching lever 23, is connect by sheet metal swing rod 242 with travel switch 243；
Further, protective cover is set between contact button 4 and contact 3.
Further, further include limit tension spring 25, described 25 one end of limit tension spring connect with oscillating rod 22, the other end with put
Loose mounting base 6 connects.
Further, the length of the first locking striking plate or long touching lever 21 be greater than rolling shaft to length.
Further, there are two microswitch or travel switch are arranged, locking mounting base 6 is symmetricly set on by fastener
The inside of both side plate, the U-shaped structure of locking mounting base 6.
The beneficial effects of the present invention are:
1) a kind of locking breaking mechanism of stereo garage wirerope of the present invention is mounted between the scroll wheel and crossbeam of stereo garage,
With scroll wheel, wirerope forms certain gap, and improve wirerope causes to be easy to break because long-term with locking disconnected device contact due to
The problem of damage.
2) present invention is touched using series connection biswitch route, line covering, is improved sensitivity, is less than safe inclination angle
17.5%, safety is not only effectively increased, but also the hidden danger that steel cable splits silk can be detected in time.
3) device is only by mounting base, and fastener, microswitch, striking plate composition, easy to assembly, structure is simple, cost
It is low.
Detailed description of the invention
Attached drawing is and to constitute part of specification for providing further understanding of the disclosure, with following tool
Body embodiment is used to explain the disclosure together, but does not constitute the limitation to the disclosure.In the accompanying drawings:
Fig. 1 is present system general structure schematic diagram.
Fig. 2 is locking breaking mechanism structure enlargement diagram in Fig. 1 of the present invention.
Fig. 3 is locking breaking mechanism structure enlargement diagram in the embodiment of the present invention 2.
Diagram label: 1, the first locking striking plate；2, the second locking striking plate；3, contact；4, contact button；5, microswitch is believed
Number device；6, locking mounting base；21, long touching lever；22, oscillating rod；23, short touching lever；241, wheel seat；242, sheet metal swing rod；243,
Travel switch signalling means；25, tension spring is limited
Specific embodiment
As shown in Figure 1, installing the locking breaking mechanism on cross traveling trolley rear cross beam, locking breaking mechanism is mounted under scroll wheel
Side.4 anti-loose structures for realizing hull improve the security performance in garage, and there are four suspension centre, each suspension centres for each lifting hull
One locking breaking mechanism of stereo garage wirerope is installed.
Different according to the specific structure of locking breaking mechanism, the present invention provides two embodiments
Embodiment one:
As shown in Fig. 2, a kind of locking breaking mechanism of stereo garage wirerope, comprising: the 1, first locking striking plate；2, second is locking
Striking plate；3, contact；4, contact button；5, microswitch signalling means；6, locking mounting base；Electric control system (PLC)；
Loosen mounting base 6, by bottom plate and the integral structure that surrounds of two sides version, bottom plate sets that there are two mounting holes, passes through screw
It is connect with crossbeam.
First locking striking plate 1, the second locking striking plate 2 are light and thin type rectangular steel plates, and the first locking striking plate 1 is separated by with scroll wheel
Certain gap, preferred gap 3mm-5mm.The contact 3 of microswitch is a rectangle stalloy, is fixed by screws in
Loosen between striking plate 1 and locking striking plate 2, the first locking striking plate 1 and the second locking striking plate 2 pass through the screw pressing that both ends are arranged in
Together.The microswitch signalling means 5 of microswitch is equipped with mounting hole, fixed by screw and locking mounting base 6.Microswitch
Installation contact button 4 is inlayed on signalling means 5,3 lower section of contact does not stress to flip with contact button 4 to be contacted.
Electric control system (PLC), model CP1H, the locking breaking mechanism pass through journey using Japanese programmable controller
The operation of sequence automatic control equipment commands executive component sequentially-operating by logic judgment, realizes motor in automatic operating process
In, vehicle parking situation can be detected automatically and fault alarm and indicate abort situation, shorten maintenance personal's detection and row
Except the time of failure, the safety for bringing great convenience, therefore equipment operation capable of being greatly improved is used and repaired to equipment
And capacity utilization.
Further, it there are two microswitch settings, is symmetricly set on and is loosened in 6 both side plate of mounting base by screw
Side prevents from not issuing electric signal because of one of microswitch failure and motor being driven to stop, and it is anti-to lose the device
Loose effect.
Further, the first locking striking plate 1, the length of the second locking striking plate 2 be greater than rolling shaft to length, guarantee to enclose
The wirerope being wound on scroll wheel, no matter any a part first loosens, which can trigger microswitch at the first time,
Electric signal is transmitted to control system, motor is driven to stop.
Further, protective cover can also be set between contact button 4 and contact 3, prevents the shadows such as extraneous dust rainwater
Contact button is rung, unnecessary shutdown is caused.
It is possible to further at lifting hull one automatic drop resistant hook of setting be in J-type, connection lifting hull can be with
Microswitch is connected at automatic drop resistant mechanism, electric signal is transmitted to automatic drop resistant mechanism by PLC controlling terminal, makes automatically anti-
Mechanism opening is fallen, stops stretching, catches on the lifting hull just in tilt drop, prevent its from adverse consequences occurs.
Further, due to present apparatus connecting steel wire ropes, wirerope braiding is helical structure, not single to the power for loosening striking plate
The power being vertically oriented, there are also the power in other directions.Be conducive to reduce wirerope in this way in the inner ring of the rolling bearing
Contact area on surface, to minimize the frictional force bring negative consequence between them.
Further, scroll wheel is rough, is disposed radially several protrusions, forms groove between two protrusions,
For wirerope inside groove, briquetting is pressing against wirerope, and one end of wirerope is fixed by fastener, increases and rolls wheel surface
Frictional force between rope, so that wirerope steadily is fixed on scroll wheel makes in scroll wheel groove, in normal rolling process, energy
It is enough to be steadily fixed in rope groove, it is run along certain track.
Working condition has following two:
The first is normal working condition, and there is no loosening or be broken for wirerope.
When normal operating conditions, wirerope stress is tightened, and is existed in wirerope in tension, is tightly attached to along certain track
It is moved on scroll wheel, without departing from scroll wheel, the locking striking plate and scroll wheel are separated by certain gap, normal operating conditions
When, wirerope will not touch the first locking striking plate 1, and contact button 4 does not stress, and will not trigger microswitch opening.
Second for wirerope occur pine across or when fracture, the tensile stress of the wirerope reduces, and causes to generate one
Along the opposite direction active force of the wirerope direction of motion, make to be still around the wirerope in scroll wheel because this active force is detached from rope
Slot, wirerope are thrown away, and contact the first locking striking plate 1, give the first locking striking plate active force, and the first locking striking plate pushes movement, will
Active force passes to contact 3, and contact 3 touches the microswitch 5 to bottom offset, 4 stress of contact button of lower section, causes
Switch motion, microswitch 5 issue signal, by the way that electric signal is passed to plc control system, run abort, motor stops fortune
Turn and brakes.Meanwhile starting from anti-fall mechanism, inclined lifting hull is caught on, dual guarantee will not occur avalanche and excessively incline
Tiltedly.
The locking disconnected device because sensitivity it is high, in addition to can detect wirerope occur pine across or fracture, work as length of steel rope
When long using there is quick-fried stock, the filament inside wirerope, which can be broken, to be stuck up out, after when locking device, sticks up filament meeting out
Touch striking plate make microswitch issue signal, and pass to electric control system can timely feedback signal remind maintenance replacement
Wirerope.
Embodiment 2
Embodiment 2 and embodiment 1 essentially consist in touching device, receive signal and are transmitted to the structure difference of trigger device.
It is as shown in Figure 3: including 21, long touching lever；22, oscillating rod；23, short touching lever；241, wheel seat；242, sheet metal swing rod；243, stroke
Switching signal device；25, tension spring is limited；
Oscillating rod 22, top are equipped with groove, and shaft is connect with locking mounting base 6, it can be achieved that along swing by the way that screw is fixed
Axis is freely rotated；The side of oscillating rod 22 is detachably connected with long touching lever 21, and long touching lever 21 may be provided at 22 top of oscillating rod
In groove；22 other end of oscillating rod is arranged in short touching lever 23, is connect by fastener with oscillating rod 22；
The trigger device is travel switch, including travel switch signalling means 243, wheel seat 241, sheet metal swing rod 242；Row
Journey switching signal device 243 is arranged by fastener in locking 6 medial surface of mounting base, positioned at the same side of short touching lever 23；Stroke is opened
One end of OFF signal device 243 and one end of sheet metal swing rod 242 are rotatablely connected, and reach the function of opening closure switch；Sheet metal
The other end of swing rod 242 is fixed with wheel seat 241 by fastener, and entire travel switch is arranged above short touching lever 23, is touched with short
Bar 23 does not contact, and is connect by sheet metal swing rod 242 with travel switch 243；
Further, sheet metal swing rod 242 and wheel seat 241 can be set to the touching shape of a touching bar, with stroke
Switch rotation connection, reaches the function of opening closure switch；.
It further, further include limit tension spring 25, limit 25 one end of tension spring is connect with oscillating rod 22, the other end and locking peace
It fills seat 6 to connect, position-limiting action is played to oscillating rod 22, prevents oscillating rod from not travelling forward automatically, and then influence locking detection
Effect.
Further, it there are two travel switch 5 can be symmetrical arranged, is symmetricly set on by screw and loosens 6 two sides of mounting base
The inside of plate prevents from not issuing electric signal because of one of travel switch failure and motor being driven to stop, and loses the device
Anti-loosing effect is removed.
Further, the travel switch can also be replaced by microswitch in embodiment 1.
Working condition has following two:
Normal operating conditions: there is no loosening or be broken for wirerope.
When normal operating conditions, wirerope stress is tightened, and is existed in wirerope in tension, is tightly attached to along certain track
It is moved on scroll wheel, without departing from scroll wheel, the long touching lever 21 is separated by certain gap, normal operating conditions with scroll wheel
When, wirerope will not touch long touching lever 21, not will lead to the rotation of oscillating rod 22, and short touching lever 23 remains one with wheel seat 241
Set a distance, so that travel switch will not be triggered.
Second for wirerope occur pine across or when fracture, the tensile stress of wirerope reduces, and leads to generate one along steel
The opposite direction active force of the cord direction of motion, makes to be still around the wirerope in scroll wheel because this active force is detached from rope groove,
Wirerope is thrown away, and contacts long touching lever 21, gives 21 1 active forces of long touching lever, and long touching lever 21 pushes movement, drives oscillating rod 22 to F
Direction rotation touches wheel seat 241, wheel seat 241 moves up, to drive sheet metal swing rod 242 so that short touching lever 23 be made to move up
It swings.When swinging to certain angle, proximity switch movement, travel switch signalling means 243 issues signal, by passing electric signal
Plc control system is passed, is run abort, motor shuts down and brakes.Meanwhile starting from anti-fall mechanism, catch on inclined liter
Hull drops, and avalanche and excessively inclination will not occur for dual guarantee.
It should be understood by those skilled in the art that foregoing description and the embodiment of the present invention shown in the drawings are only used as illustrating
And it is not intended to limit the present invention.The purpose of the present invention has been fully and effectively achieved.Function and structural principle of the invention exists
It shows and illustrates in embodiment, under without departing from the principle, embodiments of the present invention can have any deformation or modification.
Claims (10)
1. a kind of locking breaking mechanism of stereo garage wirerope, which is characterized in that the locking breaking mechanism includes being mounted on stereoscopic vehicle
Touching device below scroll wheel in library and with the touching mutually matched trigger device of device, the trigger device and electric-controlled
System electrical connection processed, the trigger device are mounted on locking mounting base upper end, and the locking mounting base is fixed on by fastener
On crossbeam in stereo garage, when wirerope occurs loose disconnected, the wirerope being thrown out of encounters the touching device, the touching dress
It sets under wirerope collision, is contacted with the trigger device and generate active force, the trigger device is made to generate electric signal, the electricity
Gas control system receives the electric signal, controls vehicle brake.
2. a kind of locking breaking mechanism of stereo garage wirerope according to claim 1, which is characterized in that the touching dress
It sets, including the first locking striking plate and the second locking striking plate, the trigger device is clipped in the first locking striking plate and by fastener
Between two locking striking plates, when rope loosing, the touching device generates a downward force signals, and passes to described
Trigger device.
3. a kind of locking breaking mechanism of stereo garage wirerope according to claim 2, which is characterized in that the trigger device
For microswitch, including contact 3, contact button 4, microswitch signalling means 5；The microswitch signalling means 5 passes through fastener
It is connect with locking mounting base 6, contact button 4 is inlayed in 5 upper surface of microswitch signalling means, and contact 3 is inserted into microswitch signalling means
Upper end is fixed between the described first locking striking plate and the second locking striking plate, 3 lower surface of contact and contact by fastener
Button 4, which does not stress, flips contact；When rope loosing, 4 stress of contact button is pushed, and starts microswitch signalling means 5.
4. a kind of locking breaking mechanism of stereo garage wirerope according to claim 1, which is characterized in that the touching dress
It sets, including oscillating rod 22, long touching lever 21, short touching lever 23；
Oscillating rod 22 is connect by fastener with locking mounting base 6, is freely rotated；22 one end of oscillating rod is connect with long touching lever 21,
The other end is connect by fastener with short touching lever 23, and the short touching lever 23 is arranged below trigger device.
5. a kind of locking breaking mechanism of stereo garage wirerope according to claim 4, which is characterized in that the trigger device
For travel switch, including travel switch signalling means 243, wheel seat 241, sheet metal swing rod 242；Travel switch signalling means 24 passes through tight
Firmware is connect with locking mounting base 6；One end of travel switch signalling means 243 and one end of sheet metal swing rod 242 are rotatablely connected, gold
The other end for belonging to piece swing rod 242 is fixed with wheel seat 241 by fastener, and the travel switch is arranged above short touching lever 23, with
Short touching lever 23 does not contact, and is connect by sheet metal swing rod 242 with travel switch 243.
6. a kind of locking breaking mechanism of stereo garage wirerope according to claim 2, which is characterized in that in contact button 4
Protective cover is set between contact 3.
7. a kind of locking breaking mechanism of stereo garage wirerope according to claim 4, which is characterized in that the touching device
It further include limit tension spring 25, described 25 one end of limit tension spring is connect with oscillating rod 22, and the other end is connect with mounting base 6 is loosened.
8. a kind of locking breaking mechanism of stereo garage wirerope according to claim 2, which is characterized in that the first locking striking plate
Or the length of long touching lever 21 be greater than rolling shaft to length.
9. a kind of locking breaking mechanism of stereo garage wirerope according to claim 1 or 3 or 4 or 5, which is characterized in that institute
State the U-shaped structure of locking mounting base 6.
10. a kind of locking breaking mechanism of stereo garage wirerope according to claim 1, which is characterized in that the triggering dress
There are two installing, the inside of locking 6 both side plate of mounting base is symmetricly set on by fastener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910330303.2A CN109930889A (en) | 2019-04-23 | 2019-04-23 | A kind of locking breaking mechanism of stereo garage wirerope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910330303.2A CN109930889A (en) | 2019-04-23 | 2019-04-23 | A kind of locking breaking mechanism of stereo garage wirerope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109930889A true CN109930889A (en) | 2019-06-25 |
Family
ID=66990821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910330303.2A Pending CN109930889A (en) | 2019-04-23 | 2019-04-23 | A kind of locking breaking mechanism of stereo garage wirerope |
Country Status (1)
| Country | Link |
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| CN (1) | CN109930889A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111036803A (en) * | 2019-11-12 | 2020-04-21 | 利辛县雨果家居有限公司 | Torque blocking device of straightener |
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| CN202810300U (en) * | 2012-10-14 | 2013-03-20 | 许昌许继停车***有限公司 | Safeguard system of stereo garage |
| CN203022404U (en) * | 2012-11-30 | 2013-06-26 | 广西建工集团建筑机械制造有限责任公司 | Rope loosing and breaking detection device for hoisting mechanism of lever top-touching type parking equipment |
| CN203669450U (en) * | 2013-11-28 | 2014-06-25 | 沈阳远大科技创业园有限公司 | Loose rope detection device of stereo garage |
| CN204081612U (en) * | 2014-09-10 | 2015-01-07 | 上海禾通涌源停车设备有限公司 | A kind of multi-storied garage steel wire rope looseness testing agency |
| CN204138244U (en) * | 2014-09-22 | 2015-02-04 | 达力普石油专用管有限公司 | A kind of driving reel steel wire ropes touch-type inhibiting device |
| CN208251753U (en) * | 2018-04-27 | 2018-12-18 | 广州广日智能停车设备有限公司 | A kind of falling proof device with slack rope detection function |
| CN210164312U (en) * | 2019-04-23 | 2020-03-20 | 广东三浦车库股份有限公司 | Stereo garage wire rope locking mechanism that breaks |
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- 2019-04-23 CN CN201910330303.2A patent/CN109930889A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200949993Y (en) * | 2006-08-18 | 2007-09-19 | 江西铜业集团铜材有限公司 | Steel-cable loosen proof device for shaft furnace automatic charging equipment |
| CN201176534Y (en) * | 2008-04-23 | 2009-01-07 | 戎立荣 | Rope tension controlling mechanism for automatic airer |
| CN201598081U (en) * | 2010-02-11 | 2010-10-06 | 中国二十二冶集团有限公司 | Loosing-resistant alarm device |
| CN202810300U (en) * | 2012-10-14 | 2013-03-20 | 许昌许继停车***有限公司 | Safeguard system of stereo garage |
| CN203022404U (en) * | 2012-11-30 | 2013-06-26 | 广西建工集团建筑机械制造有限责任公司 | Rope loosing and breaking detection device for hoisting mechanism of lever top-touching type parking equipment |
| CN203669450U (en) * | 2013-11-28 | 2014-06-25 | 沈阳远大科技创业园有限公司 | Loose rope detection device of stereo garage |
| CN204081612U (en) * | 2014-09-10 | 2015-01-07 | 上海禾通涌源停车设备有限公司 | A kind of multi-storied garage steel wire rope looseness testing agency |
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| CN210164312U (en) * | 2019-04-23 | 2020-03-20 | 广东三浦车库股份有限公司 | Stereo garage wire rope locking mechanism that breaks |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111036803A (en) * | 2019-11-12 | 2020-04-21 | 利辛县雨果家居有限公司 | Torque blocking device of straightener |
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