CN203158750U - Industrial conveying belt slipping warning device - Google Patents
Industrial conveying belt slipping warning device Download PDFInfo
- Publication number
- CN203158750U CN203158750U CN 201320057997 CN201320057997U CN203158750U CN 203158750 U CN203158750 U CN 203158750U CN 201320057997 CN201320057997 CN 201320057997 CN 201320057997 U CN201320057997 U CN 201320057997U CN 203158750 U CN203158750 U CN 203158750U
- Authority
- CN
- China
- Prior art keywords
- warning device
- induction rod
- belt
- conveying belt
- tail wheel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Abstract
The utility model relates to an industrial conveying belt slipping warning device. The industrial conveying belt slipping warning device comprises an induction rod, a PLC, a proximity switch and a warning bell, and is characterized in that the induction rod is arranged on a tail wheel of a belt machine, the proximity switch is arranged on one side of the tail wheel of the belt machine and matched with the induction rod, one connection terminal of the proximity switch is connected with an input end of the PLC, the other connection terminal of the proximity switch is connected with the warning bell, and the warning bell is connected with an output end of the PLC. The industrial conveying belt slipping warning device has the advantages of being simple in structure, convenient to install and capable of detecting belt slipping phenomena timely and giving an alarm timely, and therefore production loss is reduced.
Description
Technical field
The utility model relates to a kind of industrial belt conveyor warning device that skids, and belongs to the warning device technical field,
Background technology
The epoch of suitability for industrialized production, utilize the form of belt convey materials very general, but belt can not in time be found when occurring skidding, cause material to transport through regular meeting, manufacturing line has been caused influence.
Chinese patent 201220175695 discloses a kind of belt feeder slip-skid prevention detecting device, it is to judge by the rotating speed that detects the belt feeder bend wheel whether belt skids, it is preset with a fixed frequency numerical value in speed detector, send alerting signal to annunciator when the induced signal frequency that receives when speed detector and predeterminated frequency are inconsistent.By observation, thereby we find that the operation of belt is that the driving wheel rotation drives the rotation of belt rotation drive tail wheel, and driving wheel is transferred tail wheel when slipping of the belt does not change.As long as whether rotate so can find out the belt tail wheel, just can judge belt and whether occur skidding.So the belt feeder slip-skid prevention detecting device of Chinese patent 201220175695 flase alarm may occur when judging whether belt skids.
Summary of the invention
The purpose of this utility model provides a kind of simple in structure, promptly and accurately industrial belt conveyor of reporting to the police warning device that skids.
The utility model is achieved by the following technical solution:
The utility model comprises induction rod, PLC controller, near switch, emergency alarm bell, it is characterized in that: induction rod is installed on the belt feeder tail wheel, be installed in belt feeder tail wheel one side and induction rod coupling near switch, a connection terminal near switch is connected with the input end of PLC controller, another connection terminal connects emergency alarm bell, and emergency alarm bell connects the mouth of PLC controller.
Described induction rod is Metallic rod or sheetmetal.
The utility model has the advantages that: simple in structure, easy for installation, can in time detect slipping of the belt and also can in time report to the police, reduced production loss.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is schematic circuit diagram of the present utility model.
The specific embodiment
With reference to accompanying drawing, the utility model comprises induction rod 3, PLC controller 5, near switch 4, emergency alarm bell 6, induction rod adopts reinforcing rod, be welded on the belt feeder tail wheel 2, be installed in belt feeder tail wheel one side and induction rod coupling near switch, the PLC controller adopts the ET200PLC controller, is connected with the input end 7 of PLC controller near a connection terminal of switch, another connection terminal connects emergency alarm bell, and emergency alarm bell connects the mouth 8 of PLC controller.
During application, power firestreak 9 connects the input end of PLC controller, and zero-power line 10 is connected near between switch and the emergency alarm bell.When the rotation of the belt of belt feeder 1, the induction rod on the belt tail wheel rotates continuously with tail wheel, and near near switch once, system gets in per 3 seconds of interruption.Pre-set program in the PLC controller, to obtain electricity be exactly normal in system in 3 seconds.When the slipping of the belt of belt feeder, the belt tail wheel does not change, and induction rod just can't be near near switch, and system cut-off, system cut-off surpass 3 seconds PLC controllers and send alarm command, and the control emergency alarm bell is reported to the police.
Claims (2)
1. industrial belt conveyor warning device that skids, comprise induction rod, PLC controller, near switch, emergency alarm bell, it is characterized in that: induction rod is installed on the belt feeder tail wheel, be installed in belt feeder tail wheel one side and induction rod coupling near switch, a connection terminal near switch is connected with the input end of PLC controller, another connection terminal connects emergency alarm bell, and emergency alarm bell connects the mouth of PLC controller.
2. the industrial belt conveyor according to claim 1 warning device that skids, it is characterized in that: described induction rod is Metallic rod or sheetmetal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320057997 CN203158750U (en) | 2013-02-01 | 2013-02-01 | Industrial conveying belt slipping warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320057997 CN203158750U (en) | 2013-02-01 | 2013-02-01 | Industrial conveying belt slipping warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203158750U true CN203158750U (en) | 2013-08-28 |
Family
ID=49019954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320057997 Expired - Fee Related CN203158750U (en) | 2013-02-01 | 2013-02-01 | Industrial conveying belt slipping warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203158750U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106044111A (en) * | 2016-07-07 | 2016-10-26 | 陈重言 | Belt conveyor low-speed switch |
| CN106485874A (en) * | 2016-12-16 | 2017-03-08 | 淮阴工学院 | Towel dyeing skidding alarm device |
-
2013
- 2013-02-01 CN CN 201320057997 patent/CN203158750U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106044111A (en) * | 2016-07-07 | 2016-10-26 | 陈重言 | Belt conveyor low-speed switch |
| CN106485874A (en) * | 2016-12-16 | 2017-03-08 | 淮阴工学院 | Towel dyeing skidding alarm device |
| CN106485874B (en) * | 2016-12-16 | 2019-02-05 | 淮阴工学院 | Towel dyeing skidding warning device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201665426U (en) | Non-contact belt skidding detecting device | |
| CN202421198U (en) | Novel belt speed detection and alarm device | |
| CN202784730U (en) | Detecting and alarming device of slipping of belt | |
| CN202784731U (en) | Slipping detecting device of belt conveyor | |
| CN203158750U (en) | Industrial conveying belt slipping warning device | |
| CN203903381U (en) | Monitoring device capable of effectively preventing belt of belt conveyor from slipping | |
| CN202542409U (en) | Slip detection device of tobacco belt conveyor | |
| CN104310013A (en) | Conveyor belt off-tracking warning device | |
| CN204110850U (en) | A kind of conveyer belt deflection warning device | |
| CN203381842U (en) | Tobacco carton conveying track provided with wireless blocking detection device | |
| CN201900090U (en) | Automatic glue feeding device of double-liquid automatic gluing machine | |
| CN202337389U (en) | Automatic counter | |
| CN203581901U (en) | Belt conveyor non-contact type online monitoring system | |
| CN201501667U (en) | Belt conveyer speed detecting device | |
| CN205294102U (en) | Band conveyer skids and detects and alarm device | |
| CN203581893U (en) | Roller material sticking detection system | |
| CN204184876U (en) | Scrapper conveyor chain rupture protection system | |
| CN202257158U (en) | Work failure monitoring and resetting device for vortex controller of coke pushing motor | |
| CN203740528U (en) | Electric appliance protecting system of belt conveyor | |
| CN202864374U (en) | Belt slipping alarm device of coal feeder | |
| CN105642791A (en) | Belt slip detecting device on punching machine | |
| CN202506432U (en) | Anti-slippage detection device for single-roller crushing machine | |
| CN202916647U (en) | Diode measurement steering magnet control system | |
| CN202046456U (en) | Feeding detection warning device | |
| CN202966793U (en) | Case sealer adhesive tape sticking effect monitoring device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20140201 |