CN209455868U - A kind of elevator detection device capable of automatic alarm - Google Patents
A kind of elevator detection device capable of automatic alarm Download PDFInfo
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- CN209455868U CN209455868U CN201821634369.8U CN201821634369U CN209455868U CN 209455868 U CN209455868 U CN 209455868U CN 201821634369 U CN201821634369 U CN 201821634369U CN 209455868 U CN209455868 U CN 209455868U
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- alarm
- pressure sensor
- switch
- fixedly installed
- detection device
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- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
The utility model provides a kind of elevator detection device capable of automatic alarm, including carriage, overload induction mechanism, alarm mechanism and power module, overload induction mechanism and alarm mechanism are all set in cab interior, and power module is fixedly installed on inside alarm mechanism；The induction mechanism that overloads includes loading plate, hydraulic column and pressure sensor, and hydraulic column is fixedly installed on loading plate bottom surface, and pressure sensor is set to loading plate lower end position, and alarm is fixedly installed in carriage inner wall；Alarm mechanism includes car movement data device, computer chip and wireless follower.Pass through the pressure sensor of setting, bearing plate declines under the effect of gravity and compression hydraulic column, after contradicting to pressure sensor and reaching the preset value of pressure sensor, controller of the pressure sensor into alarm emits signal and issues overload warning by controller control alarm, it is convenient and practical, securely and reliably, the production and use suitable for elevator car safety field has good development prospect.
Description
Technical field
The utility model relates to elevator car safety technical field, specially a kind of elevator detection device.
Background technique
Commonly using arriving lift facility in existing skyscraper, and elevator is daily constantly in use process, always
It will cause more or less failure to occur, this requires needing to be equipped with fault detection and warning device in elevator, to facilitate phase
Operator is closed to handle.
There are the periodical and document of many research elevator detection devices in the prior art, wherein a Patent No.
201220637446.1 utility application, this application provide a kind of elevator detection warning device, which passes through
Self-test can notify in time owner's device that there may be problems when device breaks down, but this kind of device is in actual use process
In, since overload detection generally realizes alarm using microswitch, induction accurately can not be made to elevator overload state, separately
Outside when elevator is because having a power failure or breaking down, traditional phone accident warning device is unable to run, convenience and practicability
It is poor.For this purpose, the utility model provides one kind elevator detection device capable of automatic alarm to solve technical problem set forth above.
Utility model content
The utility model be intended to solve can not accurately to elevator overload state make induction, convenience and practicability compared with
The technical problem of difference, by the pressure sensor of setting, bearing plate declines under the effect of gravity and compression hydraulic column, until contradicting
To pressure sensor and after reaching the preset value of pressure sensor, controller of the pressure sensor into alarm emits signal
And overload warning is issued by controller control alarm, and it is convenient and practical, securely and reliably, in addition cut automatically using two-way power detecting
It changes circuit and carries out type of alarm, using computer chip as control circuit, when a failure occurs it, guarantee the supply of power supply, and to event
Hinder radio alarming, structure is simple, stable and reliable for performance.
To achieve the above object, the utility model provides a kind of elevator detection device capable of automatic alarm, including carriage,
Overload induction mechanism, alarm mechanism and power module, and the overload induction mechanism and alarm mechanism are all set in cab interior, institute
Power module is stated to be fixedly installed on inside alarm mechanism；
The overload induction mechanism includes bearing plate, hydraulic column and pressure sensor, and the hydraulic column, which is fixedly installed on, to be held
Weight board bottom face, the pressure sensor are set to bearing plate lower end position, and the inner wall of the carriage is fixedly installed with alarm；
The alarm mechanism includes car movement data device, computer chip and wireless follower, the computer chip
It is set in turn in below car movement data device with wireless follower；
The power module includes switch one, battery charger, counterflow-preventing device and battery, and the battery charger is fixed
It is set to switch on one side, the counterflow-preventing device and battery are set in turn in below battery charger, and one lower section of switch is fixed
It is provided with switch two.
Further, the pressure sensor is set to below bearing plate, and the hydraulic column is equipped with 4 or 4 or more.
Further, controller, and pressure sensor signal output end and alarm internal control are provided in the alarm
The signal receiving end signal of device processed connects.
Further, the signal output end of the computer chip is believed with the signal receiving end of switch one, switch two respectively
Number connection, and switch one, switch two successively with battery charger, counterflow-preventing device and battery pass through conducting wire electric connection.
Further, the pressure sensor top surface is fitted with cushion, and cushion is the cushion of rubber material.
The utility model has the following beneficial effects:
The utility model is by the pressure sensor of setting, and bearing plate declines under the effect of gravity and compression hydraulic column, directly
To the preset value for contradicting to pressure sensor and reaching pressure sensor, controller hair of the pressure sensor into alarm
It penetrates signal and overload warning is issued by controller control alarm, it is convenient and practical, securely and reliably, in addition use two-way power detecting
Automatic switch-over circuit carries out type of alarm and when a failure occurs it, guarantees the supply of power supply using computer chip as control circuit,
And to wireless fault alarm, structure is simple, stable and reliable for performance.
Detailed description of the invention
Fig. 1 is a kind of overall structure signal of elevator detection device one embodiment capable of automatic alarm of the utility model
Figure.
Fig. 2 is that a kind of alarm mechanism structure of elevator detection device one embodiment capable of automatic alarm of the utility model is shown
It is intended to.
Fig. 3 is the utility model a kind of bearing plate and hydraulic column of elevator detection device one embodiment capable of automatic alarm
Structural schematic diagram.
In Fig. 1-3: 1- carriage, 2- bearing plate, 3- hydraulic column, 4- pressure sensor, 5- alarm, 6- alarm mechanism,
601- car movement data device, 602- computer chip, 603- is wireless follower, 604- switch one, 605- battery charger,
606- counterflow-preventing device, 607- battery, 608- switch two.
Specific embodiment
It should be appreciated that specific embodiment described herein is only used to explain the utility model, it is not used to limit this
Utility model.
Below in conjunction with the attached drawing in the embodiments of the present invention, to the technical solution in the embodiments of the present invention
It being clearly and completely described, it is clear that described embodiment is only a part of the embodiments of the present invention, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, shall fall within the protection scope of the present invention.
It is to be appreciated that in the embodiments of the present invention institute it is directional instruction (such as upper and lower, left and right, it is preceding,
It is only used for the relative positional relationship explained under a certain particular pose (as shown in the picture) between each component, movement feelings afterwards ...)
Condition etc., if the particular pose changes, directionality instruction is also correspondingly changed correspondingly, and the connection can be
It is directly connected to, is also possible to be indirectly connected with.
Hydraulic column 3, pressure sensor 4, alarm 5, car movement data device 601, computer chip in utility model
602, wireless follower 603, switch 1, battery charger 605, counterflow-preventing device 606, battery 607 and switch 2 608 are equal
It can be bought by market or private customization obtains.
Instrument in the utility model:
Pressure sensor model is HDA3800 (Xi Erke trade Co., Ltd).
Alarm model TBJ-150 (moistens power lifting spare parts selling portion in Changyuan County).
Computer chip model IC 240A (intelligence information source Science and Technology Ltd., Shenzhen).
Wireless follower model KFL-035AVB (Kai Fulai Science and Technology Ltd., Shenzhen).
Switch one and two model HFKPT1 of switch (Xingtai city Cheng Nuo electrical accessorie factory).
Battery charger model BC1007 (Beijing Jia Chuanwen instrument trade Co., Ltd).
Please refer to Fig. 1 to 3, the utility model provides a kind of elevator detection device capable of automatic alarm, including carriage 1, super
Induction mechanism, alarm mechanism 6 and power module are carried, overload induction mechanism and alarm mechanism 6 are all set in inside carriage 1, power supply
Module is fixedly installed on inside alarm mechanism 6；
Overload induction mechanism includes bearing plate 2, hydraulic column 3 and pressure sensor 4, and hydraulic column 3 is fixedly installed on bearing plate
2 bottom surfaces, pressure sensor 4 are set to 2 lower end position of bearing plate, and the inner wall of carriage 1 is fixedly installed with alarm 5；
Alarm mechanism 6 includes car movement data device 601, computer chip 602 and wireless follower 603, calculates machine core
Piece 602 and wireless follower 603 are set in turn in 601 lower section of car movement data device；
Power module includes switch 1, battery charger 605, counterflow-preventing device 606 and battery 607, battery charger
605 are fixedly installed on by switch 1, and counterflow-preventing device 606 and battery 607 are set in turn in 605 lower section of battery charger,
And one 604 lower section of switch is fixedly installed switch 2 608.
In the present embodiment, by the pressure sensor of setting 4, bearing plate 2 declines under the effect of gravity and compression hydraulic
Column 3, until after contradicting to pressure sensor 4 and reaching the preset value of pressure sensor 4, pressure sensor 4 is to alarm 5
Interior controller transmitting signal simultaneously issues overload warning by controller control alarm 5.
Certainly, in the specific implementation, type of alarm is carried out using two-way power detecting automatic switch-over circuit, to calculate machine core
Piece 602 is that control circuit guarantees the supply of power supply when a failure occurs it, and to wireless fault alarm, structure is simple, performance is steady
It is fixed reliable.
The working principle and practical approach of a kind of elevator detection device capable of automatic alarm of the utility model are as follows:
Firstly, switch 1, battery charger 605, counterflow-preventing device 606, battery 607 are being calculated with switch 2 608
The effect of machine core piece 602 is lower to complete the functions such as charge and discharge control, power failure monitor, battery low-voltage variation, when extraneous power supply is normal,
602 control switch 1 of computer chip is connected, and is charged through battery charger 605, counterflow-preventing device 606 to battery 607, and
Switch 2 608 is in close state, battery 607 fill it is full after in backup status, and after external power supply has a power failure, switch 1
Disconnect, switch 2 608 be closed, at this time battery 607 can give computer chip 602, car movement data device 601 and wirelessly it is defeated
Device 603 is powered out, and to guarantee that Normal Alarm can be achieved under power failure, when someone enters carriage, bearing plate 2 is made in gravity
With decline and compression hydraulic column 3, after contradicting to pressure sensor 4 and reaching the preset value of pressure sensor 4, pressure
Controller of the sensor 4 into alarm 5 emits signal and issues overload warning by controller control alarm 5, above to be exactly
The entire working principle of the utility model.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of elevator detection device capable of automatic alarm, including carriage (1), overload induction mechanism, alarm mechanism (6) and power supply
Module, which is characterized in that the overload induction mechanism and alarm mechanism (6) are all set in carriage (1) inside, the power module
It is internal to be fixedly installed on alarm mechanism (6)；
The overload induction mechanism includes that bearing plate (2), hydraulic column (3) and pressure sensor (4), the hydraulic column (3) are fixed
Be set to bearing plate (2) bottom surface, the pressure sensor (4) is set to bearing plate (2) lower end position, the carriage (1) it is interior
Wall is fixedly installed with alarm (5)；
The alarm mechanism (6) includes car movement data device (601), computer chip (602) and wireless follower (603),
The computer chip (602) and wireless follower (603) are set in turn in below car movement data device (601)；
The power module includes switch one (604), battery charger (605), counterflow-preventing device (606) and battery (607), institute
It states battery charger (605) and is fixedly installed on switch one (604) side, the counterflow-preventing device (606) successively sets with battery (607)
It is placed in below battery charger (605), and is fixedly installed switch two (608) below switch one (604).
2. one kind according to claim 1 elevator detection device capable of automatic alarm, which is characterized in that the pressure sensing
Device (4) is set to below bearing plate (2), and is fixedly connected with carriage (1) inner bottom surface, and the hydraulic column (3) is equipped with 4 or 4
It is more than root.
3. one kind according to claim 1 elevator detection device capable of automatic alarm, which is characterized in that the alarm
(5) controller is provided in, and pressure sensor (4) signal output end and the signal receiving end of alarm (5) internal controller are believed
Number connection.
4. one kind according to claim 1 elevator detection device capable of automatic alarm, which is characterized in that the calculating machine core
The signal output end of piece (602) is connect with the signal receiving end signal of switch one (604), switch two (608) respectively, and switch one
(604), switch two (608) successively passes through conducting wire electricity with battery charger (605), counterflow-preventing device (606) and battery (607)
Property connection.
5. one kind according to claim 1 elevator detection device capable of automatic alarm, which is characterized in that the pressure sensing
Device (4) top surface is fitted with cushion, and cushion is the cushion of rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821634369.8U CN209455868U (en) | 2018-10-09 | 2018-10-09 | A kind of elevator detection device capable of automatic alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821634369.8U CN209455868U (en) | 2018-10-09 | 2018-10-09 | A kind of elevator detection device capable of automatic alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209455868U true CN209455868U (en) | 2019-10-01 |
Family
ID=68036376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821634369.8U Active CN209455868U (en) | 2018-10-09 | 2018-10-09 | A kind of elevator detection device capable of automatic alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209455868U (en) |
-
2018
- 2018-10-09 CN CN201821634369.8U patent/CN209455868U/en active Active
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