CN209226339U - A kind of accessible elevating platform - Google Patents
A kind of accessible elevating platform Download PDFInfo
- Publication number
- CN209226339U CN209226339U CN201822100449.1U CN201822100449U CN209226339U CN 209226339 U CN209226339 U CN 209226339U CN 201822100449 U CN201822100449 U CN 201822100449U CN 209226339 U CN209226339 U CN 209226339U
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- hoistable platform
- driving plate
- main driving
- switch
- motor
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Abstract
The utility model discloses a kind of accessible elevating platform, which includes: hoistable platform, at least one switch, main driving plate, display and motor；Motor is electrically connected with master board, and hoistable platform is driven to run in track；At least one switch is electrically connected with master board, is arranged in track, and when hoistable platform is up to when running the location of the either switch at least one switch, triggering either switch is in closure or openness state；Main driving plate controls the steering and speed of motor for being in the state of closure or openness according to the operation of hoistable platform and either switch；Display is electrically connected with main driving plate, the operation data of display accessible elevating platform in orbit.
Description
Technical field
The utility model relates to platform lifting technology fields, and in particular to a kind of accessible elevating platform.
Background technique
China's urban construction at present has striden into advanced ranks in the world, and gradually develops to the direction of human oriented design, respectively
Grade government is just increasing the development dynamics to undertakings for disabled people, therefore continues to bring out convenient for the movable various equipment of disabled person, in the past
It to improve the handicapped method of wheelchair user is transformed to fabric structure mostly, expensive tradition is installed
Lift car type elevator builds wasting space and influences the concrete ramp of building integral layout beauty, now a large amount of in the world
The balcony lift for using a kind of hoistway and computer room to integrate, without carrying out great change to fabric structure
It makes, but hoistable platform is still not perfect, there are some problems.
Utility model content
The purpose of this utility model is to provide a kind of accessible elevating platforms, to solve existing in the prior art ask
Topic.
To achieve the above object, the technical solution of the utility model is a kind of accessible elevating platform, the accessible lifting
Platform includes: hoistable platform, at least one switch, main driving plate, display and motor；Motor is electrically connected with main driving plate, band
Dynamic hoistable platform is run in track；At least one switch is electrically connected with main driving plate, is arranged in track, when hoistable platform is transported
When capable the location of the either switch at least one switch, triggering either switch is in closure or openness state；Main drive
Movable plate controls the steering and speed of motor for being in the state of closure or openness according to the operation of hoistable platform and either switch
Degree；Display is electrically connected with main driving plate, the operation data of display accessible elevating platform in orbit.
Optionally, hoistable platform, further includes: Hall sensor；Hall sensor is electrically connected with main driving plate, when electric current is super
When crossing preset electric current, the connection of motor and main driving plate is cut off.
Optionally, hoistable platform further include: touch screen；Touch screen is connect with main driving plate, receives the input of user.
Optionally, hoistable platform further include: power supply；Power supply is connect with main driving plate, provides power supply to main driving plate.
Optionally, hoistable platform further include: buzzer；Buzzer is connect with main driving plate.
Optionally, hoistable platform further include: converter；Converter is electrically connected with main driving plate, and either switch is in and is opened
The status signal for opening or closing is converted to digital signal.
Optionally, hoistable platform further include: safety net is arranged in hoistable platform bottom.
Optionally, the surface covering stainless steel antiskid table top or anti-skidding aluminium sheet of hoistable platform.
The utility model has the advantages that
By detecting the running position (when running to the position of a certain switch) of hoistable platform, so that the state of switch becomes
Change, and then control steering and the revolving speed of motor according to the state change of switch by main driving plate, and then changes hoistable platform
Working condition.
Detailed description of the invention
Fig. 1 provides a kind of structural schematic diagram of accessible elevating platform for the utility model embodiment.
Specific embodiment
The following examples illustrate the utility model, but is not intended to limit the scope of the present invention.
Embodiment 1
Fig. 1 provides a kind of structural schematic diagram of accessible elevating platform for the utility model embodiment.As shown in Figure 1,
The structural schematic diagram of the accessible elevating platform includes: hoistable platform, at least one switch, main driving plate, display and motor.
Motor is electrically connected with main driving plate, and hoistable platform is driven to run in track；At least one switch and main driving plate
Electrical connection is arranged in track, when hoistable platform runs the location of the either switch at least one switch, triggering
Either switch is in closure or openness state；Main driving plate is opened for being according to the operation of hoistable platform and either switch
Or the state of closure, the steering and speed of motor are controlled, main driving plate is also used to when hoistable platform is operating abnormally, that is, electricity
When the operation exception of pole, stop the operating of motor, guarantees the personal safety for using hoistable platform user；Display and main driving plate
Electrical connection, the operation data of display accessible elevating platform in orbit, such as the current floor that reaches or will reach.
Wherein, main driving plate and the connection relationship of motor M1 and M2 are as follows:
Main driving plate includes uplink (rotating forward), downlink (reversion) and COM output end, and K1ralay (relay)-SPST is (single
Monopole single throw switch) first end and K2ralay-SPST first end connect, the second end and K4ralay- of K2ralay-SPST
The first end of SPST connects, and the second end of K4ralay-SPST and the first end of K3ralay-SPST connect, K3ralay-SPST
Second end and K1ralay-SPST second end connect；The third end of K1ralay-SPST is connect with K1 relay, K1 relay
Device is connected between uplink (rotating forward) output end and COM output end；The third end of K3ralay-SPST is connect with K3 relay, K3
Relay is connected between COM output end and downlink (reversion) output end；The third end of K2ralay-SPST and K3 relay connect
It connects, K3 relay is connected between downlink (reversion) output end and COM output end；The third end of K4ralay-SPST and K4 relay
Device connection, K4 relay are connected between COM output end and uplink (rotating forward) output end.Wherein, work electricity when motor M1 is rotated forward
Pressure is 24V, and the voltage for inverting work is -24V.M2 folds motor and connect with main driving plate.In order to enable motor M1 is in abnormal feelings
Can be out of service under condition, M1 main motor brake shoe is also connected with main driving plate.
Optionally, the structural schematic diagram of the accessible elevating platform further includes Hall sensor, the Hall sensor and master
Driving plate electrical connection, in the case where preventing overcurrent, motor M1 stall, so that motor M1 is burnt out.
Optionally, the structural schematic diagram of the accessible elevating platform, further includes: touch screen；The touch screen and main driving plate
Connection, for receiving the input of user, such as user inputs hoistable platform and goes upward to third layer.
Optionally, the structural schematic diagram of the accessible elevating platform, further includes: power supply；The power supply is connect with main driving plate,
For providing power supply to main driving plate.
Optionally, the structural schematic diagram of the accessible elevating platform, further includes: buzzer；The buzzer and main driving plate
Connection, for sounding an alarm when hoistable platform is operating abnormally.
The output end of main driving plate and the terminal 2 of buzzer connect, and the terminal 1 of buzzer is connect with power supply VCC, buzzer
Terminal 2 also connect with warning light, such as LED, convenient for warning light is bright while alarm, reaching sound and visually prompting makes
User.
In the utility model embodiment, which includes: F2.2 main motor overheating protection feedback, S1 speed limit
Device switch, wall medial fence after divider switch, S8 front wall medial fence switch, S9 after divider switch, S4 bypass cock, S5 before S3
Switch, S10 front wall lower part divider switch, the lower part S11 Hou Qiang divider switch, the position of platform S12 switch top, among S14 emergency stop
Switch, S15 lower position switch, S16 upper limit switch, thousand side plate of S17 switch, switching plate on rear side of S18, S19 platform front yard switching plate,
Run switch (wireless) under run switch (wireless), S22 platform on S21 platform, S2 emergency stop switch run (hand on S23 platform
Handle), run switch (handle) under S24 platform.
Above-mentioned switch is all to be arranged in orbit, above-mentioned to open when user needs to reach a certain position from current location
The partial switch in the Central Shanxi Plain will be in standby, partial switch when reaching a certain position so as to hoistable platform, in above-mentioned switch
Closure or openness are carried out, it is out of service when so that hoistable platform reaching a certain position.
Above-mentioned switch is controlled by PLC, compared to the prior art, is controlled more accurate, and can be reached and to control in time
Effect, has a good application prospect.
Although above having made detailed description to the utility model with generality explanation and specific embodiment,
On the basis of the utility model, it can be made some modifications or improvements, this is apparent to those skilled in the art
's.Therefore, these modifications or improvements on the basis of without departing from the spirit of the present invention, belong to the utility model and want
Seek the range of protection.
Claims (8)
1. a kind of accessible elevating platform characterized by comprising hoistable platform, at least one switch, main driving plate, display
Device and motor；
The motor is electrically connected with the main driving plate, and hoistable platform is driven to run in track；
At least one described switch is electrically connected with the main driving plate, is arranged in the track, when hoistable platform is run to extremely
When lacking the location of the either switch in a switch, triggering either switch is in closure or openness state；
The main driving plate, for being in the state of closure or openness, control according to the operation of hoistable platform and the either switch
Make the steering and speed of the motor；
The display is electrically connected with the main driving plate, the operation data of display accessible elevating platform in orbit.
2. hoistable platform according to claim 1, which is characterized in that the hoistable platform, further includes: Hall sensor；
The Hall sensor is electrically connected with the main driving plate, when electric current be more than preset electric current when, cut off the motor with
The connection of the main driving plate.
3. hoistable platform according to claim 1, which is characterized in that the hoistable platform further include: touch screen；
The touch screen is connect with the main driving plate, receives the input of user.
4. hoistable platform according to claim 1, which is characterized in that the hoistable platform further include: power supply；
The power supply is connect with the main driving plate, provides power supply to the main driving plate.
5. hoistable platform according to claim 1, which is characterized in that the hoistable platform further include: buzzer；The bee
Ring device is connect with the main driving plate.
6. hoistable platform according to claim 1, which is characterized in that the hoistable platform further include: converter；Described turn
Parallel operation is electrically connected with the main driving plate, and the either switch is in the status signal opened or closed and is converted to digital letter
Number.
7. hoistable platform according to claim 1, it is characterised in that: further include safety net, be arranged in hoistable platform bottom.
8. hoistable platform according to claim 1, which is characterized in that the surface of the hoistable platform covers stainless steel antiskid
Table top or anti-skidding aluminium sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822100449.1U CN209226339U (en) | 2018-12-13 | 2018-12-13 | A kind of accessible elevating platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822100449.1U CN209226339U (en) | 2018-12-13 | 2018-12-13 | A kind of accessible elevating platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209226339U true CN209226339U (en) | 2019-08-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822100449.1U Active CN209226339U (en) | 2018-12-13 | 2018-12-13 | A kind of accessible elevating platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209226339U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109319610A (en) * | 2018-12-13 | 2019-02-12 | 刘沃鸿 | A kind of accessible elevating platform |
-
2018
- 2018-12-13 CN CN201822100449.1U patent/CN209226339U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109319610A (en) * | 2018-12-13 | 2019-02-12 | 刘沃鸿 | A kind of accessible elevating platform |
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