CN206244287U - Press line device in elevator of car door - Google Patents
Press line device in elevator of car door Download PDFInfo
- Publication number
- CN206244287U CN206244287U CN201621203680.8U CN201621203680U CN206244287U CN 206244287 U CN206244287 U CN 206244287U CN 201621203680 U CN201621203680 U CN 201621203680U CN 206244287 U CN206244287 U CN 206244287U
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- press line
- car door
- elevator
- module
- line device
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Abstract
The utility model proposes the Press line device in a kind of elevator of car door, including lift suspender, it is characterised in that：Also include controller, safe input module, Safety output module and Press line, Press line is arranged on the pedal of lift suspender equipment, the signal output part of Press line is connected by wire with safe input module, safe input module is connected with the input of controller, and the output end of controller 1 is connected with Safety output module；The utility model uses Press line, cuts off the output signal of lift, it is ensured that the personal safety of operating personnel and the normal operation of equipment, and the Press line device greatly improves safe class all using safe component.
Description
Technical field
The utility model is related to the Press line device in a kind of elevator of car door, belongs to conveyer control technology field.
Background technology
Elevator of car door is equipment common during auto production line transhipment is conveyed, and is pulled down not from vehicle body in process of production
The car door being completed, the car door line process section transported by elevator of car door and conveying equipment carries out the assembly work of car door,
So as to meet the convenience of assembling.
Under normal circumstances, the car door dismantled from vehicle body is transported in the suspender equipment of lift by artificial using, and is risen
Drop machine is jacking equipment, so that artificial have certain wind when car door is transported or when being worked near elevator of car door
It is dangerous.
The content of the invention
The purpose of this utility model is to try to avoid workman's risk at work, there is provided a kind of Press line device is in car
Protection of the door lift danger zone to workman, when workman is stepped down on Press line, the safety signal provided by Press line,
The output of lift is cut off, the normal operation of the safety and equipment of the person is ensured to a greater extent.
To realize above technical purpose, the technical solution adopted in the utility model is：Press line in elevator of car door
Device includes lift suspender, it is characterised in that：Also include PLC, safe input module, Safety output module and safety
Carpet, the Press line is arranged on the pedal of lift suspender equipment, and Press line is built-in with pressure sensing array, institute
The signal output part for stating Press line is connected by wire with safe input module, and the safe input module is defeated with controller
Enter end connection, the output end of the controller 1 is connected with Safety output module.
Further, also including power module, the power module is connected with the input of Press line.
Further, the voltage that the power module is provided is 24V DC.
Further, the weight that the pressure sensing array can bear is 24.4kg/m2。
Further, the material of the Press line is polyvinyl chloride.
Further, the controller is PLC.
From the above, it can be seen that of the present utility model have technical effect that：
1）The Press line device greatly improves safe class all using safe component；
2）The utility model uses Press line, cuts off the output signal of lift, it is ensured that the person peace of operating personnel
The normal operation of complete and equipment.
Brief description of the drawings
Fig. 1 is the Press line apparatus structure schematic diagram in elevator of car door of the present utility model.
Description of reference numerals：The safe input module of 1- controllers, 2-, 3- Safety outputs module, 4- Press lines, 5- liftings
Machine suspender.
Specific embodiment
With reference to specific drawings and Examples, the utility model is described in further detail.
With reference to the accompanying drawings shown in 1, including lift suspender 5, it is characterised in that：Also include controller 1, safe input module 2,
Safety output module 3 and Press line 4, the controller 1 include PLC, and the Press line 4 is arranged on lift suspender 5
On pedal, the signal output part of the Press line 4 is connected by wire with safe input module 2, the safe input module 2
Input with controller 1 is connected, and the output end of the controller 1 is connected with Safety output module 3.
Also include power module, the power module be connected with the input of Press line 4, the power module offer
Voltage be 24V DC.
The Press line 4 is built-in with pressure sensing array, and the weight that the pressure sensing array can bear is 24.4kg/
m2, the material of the Press line 4 is polyvinyl chloride.
Operation principle of the present utility model is that when workman is stepped on Press line 4, switch on power module, Press line 4
Pressure signal is changed into analog signal by interior pressure sensing array, and the analog signal of the output of Press line 4 is sent to safety
Input module 2, safe input module 2 converts analog signals into data signal, and controller 1 is by gathering safe input module 2
Data signal, then come into program and be controlled, and then control the output of cut-out Safety output module 3, so as to cut off lifting
The power supply output of machine.
The utility model and embodiments thereof are described above, the description does not have restricted, shown in accompanying drawing
Also it is one of implementation method of the present utility model, actual structure is not limited thereto.If the ordinary skill people of this area
Member is enlightened by it, in the case where the utility model creation objective is not departed from, is designed and the technical scheme without creative
Similar frame mode and embodiment, all should belong to protection domain of the present utility model.
Claims (6)
1. the Press line device in elevator of car door, including lift suspender（5）, it is characterised in that：Also include controller
（1）, safe input module（2）, Safety output module（3）And Press line（4）, the Press line（4）It is arranged on lift
Suspender（5）Pedal on, and Press line（4）It is built-in with pressure sensing array, the Press line（4）Signal output part lead to
Wire is crossed with safe input module（2）Connection, the safe input module（2）With controller（1）Input connection, the control
Device processed（1）Output end and Safety output module（3）Connection.
2. the Press line device in elevator of car door according to claim 1, it is characterised in that：Also include power supply mould
Block, the power module and Press line（4）Input connection.
3. the Press line device in elevator of car door according to claim 2, it is characterised in that：The power module is carried
The voltage of confession is 24V DC.
4. the Press line device in elevator of car door according to claim 1, it is characterised in that：The pressure sensing battle array
The weight that row can bear is 24.4kg/m2。
5. the Press line device in elevator of car door according to claim 1, it is characterised in that：The Press line
（4）Material be polyvinyl chloride.
6. the Press line device in elevator of car door according to claim 1, it is characterised in that：The controller（1）
It is PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621203680.8U CN206244287U (en) | 2016-11-08 | 2016-11-08 | Press line device in elevator of car door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621203680.8U CN206244287U (en) | 2016-11-08 | 2016-11-08 | Press line device in elevator of car door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206244287U true CN206244287U (en) | 2017-06-13 |
Family
ID=59000751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621203680.8U Active CN206244287U (en) | 2016-11-08 | 2016-11-08 | Press line device in elevator of car door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206244287U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111335574A (en) * | 2020-02-28 | 2020-06-26 | 合肥中科离子医学技术装备有限公司 | Safety device for telescopic floor of particle rotating treatment room and control method thereof |
-
2016
- 2016-11-08 CN CN201621203680.8U patent/CN206244287U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111335574A (en) * | 2020-02-28 | 2020-06-26 | 合肥中科离子医学技术装备有限公司 | Safety device for telescopic floor of particle rotating treatment room and control method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |