CN207686586U - It is a kind of to power off the intelligent overall height lock for opening a sluice gate energization stop - Google Patents

Abstract

The utility model discloses the intelligent overall height locks that energization stop is opened a sluice gate in a kind of power-off, including fix bottom plate, main shaft, registration arm, positioning disk, reseting disk, reset arm, two bull sticks, solenoid valve, open a sluice gate device；Solenoid valve is connect with registration arm first end, and positioning disk is connect with registration arm second end, and positioning disk and reseting disk are respectively arranged on main shaft, and the center of each bull stick is connect with main shaft respectively, is opened a sluice gate device and is included：Zip strip, driving pivoted arm, motor, limit switch, mounting portion, zip strip first end are connect with registration arm, and zip strip second end is connect with driving pivoted arm first end, and driving pivoted arm second end is connect with motor.The utility model is swiped the card electromagnetic valve work, solenoid valve of not swiping the card does not work, extend the service life of whole equipment, be additionally provided on can pull open registration arm under power blackout situation open a sluice gate device, it opens a sluice gate device and then resets stop when being powered, overall height lock runs well, and improves the security performance of equipment operation, whole equipment is simple in structure, is easy production.

Description

It is a kind of to power off the intelligent overall height lock for opening a sluice gate energization stop

Technical field

The utility model is related to the intelligent overall heights that energization stop is opened a sluice gate in overall height lock field more particularly to a kind of power-off Lock.

Background technology

In the prior art, there are mainly two types of the present power-down modes of overall height lock：1, power-off lock, that is, when there is no power supply, Gate is to lock, and does not meet fire-fighting requirements in this way, there are serious security risks, unless there are other escape trucks, otherwise The fortuitous events such as fire occur, will produce the serious consequence for endangering personal safety.2, power-off is opened, at present the production of overwhelming majority overall height lock Product take this pattern, but operation principle is：The registration arm for pulling open overall height lock bull stick is opened by solenoid valve, and the non-working time leans on Attractive force of solenoid valve controls registration arm stop, only swipes the card when opening a sluice gate, and solenoid valve cut-out power supply cancels suction, leans on spring pressure, squeezes Registration arm is opened, bull stick is remarkable.Therefore, solenoid valve long-term work in case 2, temperature is high, high to magnetic valve performance, meets Unstable to external voltage, electromagnetic valve work voltage 24V direct currents, spring pressure is more than attractive force of solenoid valve, be easy to cause stop mistake Effect, has free passage in the case that not swiping the card, does not have the effect of gate inhibition pipe people.

Therefore, the prior art is defective, needs to improve.

Utility model content

Technical problem to be solved in the utility model is：It is simple in structure to provide one kind, is easy production, service life is long, The intelligent overall height lock of energization stop is opened a sluice gate in stable power-off.

The technical solution of the utility model is as follows：It is a kind of to power off the intelligent overall height lock for opening a sluice gate energization stop, including fixed bottom Plate, main shaft, registration arm, positioning disk, reseting disk, reset arm and two bull sticks further include the solenoid valve for making registration arm open and close, Device is opened a sluice gate for pull open registration arm, for automatically controlling the control mainboard for opening a sluice gate device operating, and in power-off feelings Under condition the accumulator of power supply is provided to open a sluice gate device and control mainboard；The solenoid valve is connect with registration arm first end, described fixed Position disk is connect with registration arm second end, and the main shaft is installed on fixed bottom plate, and the positioning disk and reseting disk are respectively arranged in On main shaft, the positioning disk is located at the lower section of reseting disk, and two bull stick is vertical setting, the center of each bull stick respectively with Main shaft connects；

Wherein, the device of opening a sluice gate includes：Zip strip for pulling registration arm, the driving for driving zip strip to move Pivoted arm, the motor for driving driving pivoted arm rotation, the limit switch for limiting driving pivoted arm rotating range, and for pacifying Fill the mounting portion of the motor and limit switch, the zip strip first end is connect with registration arm, the zip strip second end with The connection of pivoted arm first end, the driving pivoted arm second end is driven to be fixedly connected with the output shaft of motor, the mounting portion is set to solid Determine on bottom plate.

Using above-mentioned technical proposal, the power-off is opened a sluice gate in the intelligent overall height lock of energization stop, the limit switch packet The first limit switch and the second limit switch are included, the driving pivoted arm revolves between the first limit switch and the second limit switch Turn, the rotating range of the driving pivoted arm is 120 °.

Using above-mentioned each technical solution, the power-off is opened a sluice gate in the intelligent overall height lock of energization stop, further includes having one Damping device, the damping device include shock-absorbing arms and oil damp cylinder, and the oil damp cylinder is set to one end of shock-absorbing arms, institute Shock-absorbing arms is stated to be located on the downside of reseting disk and abut with reseting disk.

Using above-mentioned each technical solution, the utility model pulls open registration arm by the way that solenoid valve generation suction of swiping the card is arranged, It does not swipe the card, the solenoid valve elastic force by spring that do not work withstands registration arm, extends the service life of whole equipment, is additionally provided on Registration arm can be pulled open under power blackout situation opens a sluice gate device, opens a sluice gate device and resets stop when being powered, overall height lock runs well, and improves The security performance of equipment operation, whole equipment is simple in structure, is easy production.

Description of the drawings

Fig. 1 is the structural schematic diagram of the utility model.

Specific implementation mode

Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.

Present embodiments provide a kind of power off and open a sluice gate the intelligent overall height lock of energization stop, including fixed bottom plate 11, main shaft 5, Registration arm 2, positioning disk 3, reseting disk 4, reset arm 7 and two bull sticks 1 further include the solenoid valve 9 for making registration arm 2 open and close, Device 8 is opened a sluice gate for pull open registration arm 2, for automatically controlling the control mainboard for opening a sluice gate the operating of device 8, and for powering off In the case of to open a sluice gate device 8 and control mainboard provide the accumulator of power supply；The solenoid valve 9 is connect with 2 first end of registration arm, institute It states positioning disk 3 to connect with 2 second end of registration arm, the main shaft 5 is installed on fixed bottom plate 11, the positioning disk 3 and reseting disk 4 It is respectively arranged on main shaft 5, the positioning disk 3 is located at the lower section of reseting disk 4, and two bull stick 1 is vertical setting, described each turn The center of bar 1 is connect with main shaft 5 respectively；

Wherein, the device 8 of opening a sluice gate includes：Zip strip 85 for pulling registration arm 2, for driving zip strip 85 to move Driving pivoted arm 84, for drives driving pivoted arm 84 rotate motor 82, for limit drive 84 rotating range of pivoted arm limit Switch 83, and the mounting portion 81 for installing the motor 82 and limit switch 83,85 first end of the zip strip and positioning Arm 2 connects, and 85 second end of the zip strip is connect with driving 84 first end of pivoted arm, 84 second end of driving pivoted arm and motor 82 Output shaft be fixedly connected, the mounting portion 81 is set on fixed bottom plate 11.

It should be noted that in conventional design, solenoid valve 9 works always when that need not open a sluice gate remarkable, is produced with solenoid valve 9 Raw suction sucks registration arm 2, when needing to open a sluice gate remarkable, then flicks registration arm 2 by 9 spring force of solenoid valve.And substantially institute Some overall height brake apparatus need not open a sluice gate the remarkable time much larger than needing to open a sluice gate the remarkable time, i.e., solenoid valve 9 is chronically at Working condition be easy to cause the failure of solenoid valve 9, influences the operation of whole equipment.Such as Fig. 1, in the utility model, solenoid valve 9 with Specific distance is provided between registration arm 2, specific distance is depending on 9 cylinder stroke of different solenoid valves herein.Realize electricity Magnet valve 9 generates suction using work of swiping the card, solenoid valve 9, and realization is opened in the suction of registration arm 2 and is opened a sluice gate unusually.When need not open a sluice gate remarkable, Solenoid valve 9 does not work, and solenoid valve 9 not will produce suction, and using solenoid valve 9, spring pressure itself makes 9 cylinder of solenoid valve be close to determine Position arm 2, at this point, can not open a sluice gate remarkable.In this way, the solenoid valve 9 in the present embodiment only just works when needing to open a sluice gate remarkable, The working time for reducing solenoid valve 9, it can greatly extend the working life of solenoid valve 9.

In order to realize under power blackout situation, ensures that the bull stick 1 of overall height lock can be realized and have free passage, reach the mark of security against fire Standard, in the present embodiment, what setting can pull open registration arm 2 under power blackout situation opens a sluice gate device 8.Device 8 is opened a sluice gate by control mainboard Control, it is to open a sluice gate device 8 and control mainboard power supply to have accumulator under power blackout situation.There are electricity, alternating current to make accumulator Voltage be maintained at 12V-14V.That is, when battery tension is less than 12V, charge a battery automatically, when accumulator is higher than 14V Automatic to disconnect charging, it can be to open a sluice gate device 8 and control mainboard power supply under power blackout situation to make accumulator.When power-off, accumulator opens It is dynamic, to open a sluice gate device 8 and control mainboard power supply.After control mainboard judges its source that powers for accumulator, i.e. device 8 is opened a sluice gate in control Pull open registration arm 2.The motor 82 for opening a sluice gate device 8 rotates 120 °, drives the driving pivoted arm 84 being connected with motor 82 to rotate 120 °, drives Turn arm 84 is connect by zip strip 85 with registration arm 2, and zip strip 85 pulls open registration arm 2, enables the bull stick 1 of overall height lock freely It is current.And when having electricity, accumulator is no longer to open a sluice gate device 8 and control mainboard power supply, by mains-supplied.Control mainboard controls 82 negative direction of motor rotates back into initial position, and driving pivoted arm 84 also returns to initial position, and zip strip 85 loses to registration arm 2 Pulling force, registration arm 2 also return to initial position, and the bull stick 1 of overall height lock cannot have free passage, and need to swipe the card ability unusually.In this way, Under power blackout situation, overall height lock intelligently opens a sluice gate to keep unimpeded, and need not swipe the card also can be remarkable, meets the standard of security against fire；And In the case of energization, then intelligent stop realizes the effect of gate inhibition pipe people to overall height lock only by swiping the card ability unusually.

Further, the limit switch 83 includes the first limit switch and the second limit switch, the driving pivoted arm 84 It is rotated between the first limit switch and the second limit switch, the rotating range of the driving pivoted arm 84 is 120 °.

Such as Fig. 1, the first limit switch is located at A points, is herein the initial position of driving pivoted arm 84, the second limit switch is located at B points are then the stop position that motor 82 drives driving pivoted arm 84 to rotate herein.Drive pivoted arm 84 in the first limit switch and second It is rotated between limit switch, in the case of energization, driving pivoted arm 84 is located at A points.Registration arm 2 is not pulled open by zip strip 85, only logical It crosses after swiping the card, solenoid valve 9 generates suction suction and opens registration arm 2, and bull stick 1 is driven to rotate, and realizes remarkable.Under power blackout situation, driving turns Arm 84 rotates to B points position by the control of motor 82, and zip strip 85, which is tightened, pulls open registration arm 2, and bull stick 1 is made not controlled by registration arm 2, It can have free passage, realize power-off pass gate.Power-off is powered again after, motor 2, which resets, drives driving pivoted arm 84 to restore to initial position, i.e., It is located at A points again.At this point, zip strip 85 no longer tenses registration arm 2, registration arm 2 is reset to initial position.That is, power-off is powered again after, Overall height lock is changed into stop from pass gate automatically, only by swiping the card, so that battery valve 9 is opened the suction of registration arm 2, could realize bull stick 1 Rotation is remarkable.

Further, in order to protect overall height lock reseting disk 4, a damping device is set, and damping device includes 6 He of shock-absorbing arms Oil damp cylinder 10, the oil damp cylinder 10 are set to one end of shock-absorbing arms 6, the shock-absorbing arms 6 be located on the downside of reseting disk 4 and with Reseting disk 4 abuts.After bull stick 1 rotates unusually, reset arm 7 drives 4 Rapid reset of reseting disk, reseting disk 4 can be there are one active force Shock-absorbing arms 6 is acted on, shock-absorbing arms 6 conducts active force on oil damp cylinder 10.In this way, damping device plays reseting disk 4 One good protective effect, can extend the service life of reseting disk 4.

It should be noted that one is opened a sluice gate device 8 and can only control overall height lock one-way trip, the same direction of overall height lock can only Be into either go out；And two overall height locks can then control overall height lock opposing traffic, i.e., the same direction of overall height lock both can be with Into can also go out.The quantity for opening a sluice gate device 8 is arranged according to actual needs, such as Fig. 1, and the device 8 of opening a sluice gate of setting is two.Specific to The device 8 of opening a sluice gate of two overall height locks in Fig. 1, left side controls counterclockwise turn of overall height lock bull stick 1, and the device 8 of opening a sluice gate on right side is controlled Overall height lock bull stick 1 processed turns clockwise.

Using above-mentioned each technical solution, the utility model pulls open registration arm by the way that solenoid valve generation suction of swiping the card is arranged, It does not swipe the card, the solenoid valve elastic force by spring that do not work withstands registration arm, extends the service life of whole equipment, is additionally provided on Registration arm can be pulled open under power blackout situation opens a sluice gate device, opens a sluice gate device and resets stop when being powered, overall height lock runs well, and improves The security performance of equipment operation, whole equipment is simple in structure, is easy production.

The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all in this practicality All any modification, equivalent and improvement etc., should be included in the guarantor of the utility model made by within novel spirit and principle Within the scope of shield.

Claims (3)

1. a kind of powering off the intelligent overall height lock for opening a sluice gate energization stop, including fixed bottom plate, main shaft, registration arm, positioning disk, reset Disk, reset arm and two bull sticks, it is characterised in that：Further include the solenoid valve for making registration arm open and close, for pulling open registration arm Open a sluice gate device, for automatically controlling the control mainboard for opening a sluice gate device operating, and for being described open a sluice gate under power blackout situation Device and control mainboard provide the accumulator of power supply；The solenoid valve is connect with registration arm first end, the positioning disk and positioning Arm second end connects, and the main shaft is installed on fixed bottom plate, and the positioning disk and reseting disk are respectively arranged on main shaft, described Positioning disk is located at the lower section of reseting disk, and two bull stick is vertical setting, and the center of each bull stick is connect with main shaft respectively；

Wherein, the device of opening a sluice gate includes：Zip strip for pulling registration arm, the driving for driving zip strip to move turn Arm, the motor for driving driving pivoted arm rotation, the limit switch for limiting driving pivoted arm rotating range, and for installing The mounting portion of the motor and limit switch, the zip strip first end are connect with registration arm, the zip strip second end and drive Turn arm first end connects, and the driving pivoted arm second end is fixedly connected with the output shaft of motor, and the mounting portion, which is set to, to be fixed On bottom plate.

2. according to claim 1 power off the intelligent overall height lock for opening a sluice gate energization stop, it is characterised in that：The limit switch Including the first limit switch and the second limit switch, the driving pivoted arm revolves between the first limit switch and the second limit switch Turn, the rotating range of the driving pivoted arm is 120 °.

3. according to claim 1 power off the intelligent overall height lock for opening a sluice gate energization stop, it is characterised in that：Further include thering is one to subtract Device is shaken, the damping device includes shock-absorbing arms and oil damp cylinder, and the oil damp cylinder is set to one end of shock-absorbing arms, described Shock-absorbing arms is located on the downside of reseting disk and is abutted with reseting disk.