CN211711919U - Control detection system of electromagnetic type broken belt catching device - Google Patents
Control detection system of electromagnetic type broken belt catching device Download PDFInfo
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- CN211711919U CN211711919U CN201922102177.3U CN201922102177U CN211711919U CN 211711919 U CN211711919 U CN 211711919U CN 201922102177 U CN201922102177 U CN 201922102177U CN 211711919 U CN211711919 U CN 211711919U
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Abstract
The utility model discloses a control detecting system of device is arrested in disconnected area of electromagnetic type, including detection device, 3 &/control box, arrest device and warning device, detection device is connected with the device of arresting, and detection device is connected with warning device, and 3 &/control box passes through the network and is connected with detection device, arrest the device and including arresting device and lower arresting device on, on arrest the device and include the sticky tape, two go up electromagnetic braking ware, on two and arrest device support and belt feeder intermediate frame, two go up electromagnetic braking ware and install respectively on two and arrest the device support. The utility model discloses a sensor detection means, 3/& control mode carries out real-time detection and feedback to the use real-time operating mode of the sticky tape that detects, timely effectual action when breaking down reduces or reduces staff's intensity of labour, reduces staff's demand even, if the intelligent control system who deuterogamies other equipment or produce the line, can realize the unmanned, the less man-made mode of production of mill.
Description
Technical Field
The utility model relates to a belt conveyor technical field especially relates to a control detecting system of device is arrested in disconnected area of electromagnetic type.
Background
The belt conveyor is one kind of continuous material conveying machine, and the continuous material conveying machine is one of the main types of fixed or movable crane and features that continuous material flow is formed from loading point to loading point and the material flow is conveyed from the loading point to the unloading point by means of the integral motion of the continuous material flow. The machine is a machine for continuously conveying materials in a friction driving mode and mainly comprises a frame, a conveying belt, a carrier roller, a tensioning device, a driving device, a protection device and the like. The adhesive tape is wound on the rollers at the head and the tail in an annular mode, and the middle part of the adhesive tape is supported by a carrier roller; when the driving device works, the friction force between the adhesive tape and the head roller drives the adhesive tape to move, so that the material at the tail part is conveyed to the head part, and finally the purpose of unloading the material at the head part is fulfilled.
The belt conveyor is not generally used in a single form, but a plurality of belt conveyors in different forms are arranged according to a certain route, and are matched with other material unloading equipment, loading equipment and the like to form a continuous material conveying system.
With the development of industry and the increase of the demand of bulk cargo and the improvement of related requirements, the belt conveyor, which is the core of bulk cargo transportation, is also developed towards high power, high belt speed, intelligent centralized control and the like. If the non-return equipment of the transmission device has functional failure or the rubber belt is broken, serious production accidents can be caused, the machine body of the belt conveyor can be damaged, long-time production stop can be caused to a production system seriously, and inestimable loss is caused to enterprises. People gradually pay attention to the problem of belt breakage of the belt conveyor, and the broken belt catching device reflects the sight of people again and is combined with a new technology to meet the needs of industrial development.
The broken belt catching device guides the broken belt catching device to work in some way when the rubber belt of the belt conveyor is broken due to some reason, so that the rubber belt is tightly caught, and further, the greater economic loss is reduced or avoided.
The broken belt catching device can be divided into three types according to power sources: the device comprises a mechanical broken belt catching device, a hydraulic broken belt catching device and an electromagnetic broken belt catching device.
The mechanical broken belt catching device adopts an eccentric wheel structure, keeps synchronous with an adhesive tape through a mechanical friction mode, and triggers the eccentric wheel to act when the adhesive tape is broken, so that the catching mechanism of the device is driven to be closed, the adhesive tape is slowed down or prevented from passing smoothly in a short time, and the catching purpose is achieved.
The hydraulic broken belt catching device provides a power source through the hydraulic station to drive the mechanical catching mechanism to work, so that the catching work of the adhesive tape is realized. When the detection device detects that the adhesive tape has the breakage information, the electromagnetic valve is controlled to be opened through the system, hydraulic oil enters the hydraulic cylinder to push the piston to move, and therefore the mechanical catching mechanism is driven to be closed, and the adhesive tape is caught. The device has the characteristics that the regulation and control of the catching force can be realized by controlling the flow and the speed of hydraulic oil, the requirement of the belt conveyor on the catching force under different working conditions is met, the working requirement can be met, and the secondary damage to the adhesive tape cannot be caused.
The mechanical broken belt catching device has simple structure and good synchronism; but the defects are obvious, the reliability is low, and the influence of the braking force on the braking effect is obvious.
SUMMERY OF THE UTILITY MODEL
For the problem that exists among the overcoming correlation technique, the embodiment of the utility model provides a control detecting system of catching device is taken absolutely to electromagnetic type has solved the sticky tape and has damaged easily, the great problem of human cost.
An embodiment of the utility model provides an electromagnetic type takes absolutely and catches control detecting system of device, include detection device, PCL control box, catch device and warning device, detection device is connected with the device of catching, and detection device is connected with warning device, and the PCL control box passes through the network and is connected with detection device.
The catching device comprises an upper catching device and a lower catching device, the upper catching device comprises an upper adhesive tape, two upper electromagnetic brakes, two upper catching device supports and a belt conveyor middle frame, the two upper electromagnetic brakes are respectively arranged on the two upper catching device supports, the upper adhesive tape penetrates through a passing area of the electromagnetic brakes, the bottoms of the two upper catching device supports are fixedly arranged on the middle frame, the lower catching device comprises two lower catching device supports, two lower electromagnetic brakes and a lower adhesive tape, the tops of the two lower catching device supports are fixedly arranged with the middle frame, the bottoms of the two lower catching device supports are respectively provided with the lower electromagnetic brakes, and the lower adhesive tape penetrates through the passing area of the electromagnetic brakes.
The detection device comprises an upper detection device and a lower detection device, the upper detection device comprises an upper detection device and an upper detection device support, the left end and the right end of the bottom of the upper detection device support are fixed on a belt conveyor middle frame, the top of the upper detection device support is provided with an upper detection device, the top of the upper detection device is provided with an upper adhesive tape, the lower detection device comprises a lower detection device support and a lower detection device, the left end and the right end of the top of the lower detection device support are fixed on the middle frame, the lower detection device is installed at the bottom of the inner wall of the lower detection device support, and the upper adhesive tape of the lower detection device passes through the top of the lower detection device.
Further, the catching device is a mechanical mechanism adopting electromagnetic force as a power source.
Further, the warning device comprises a warning lamp and an alarm.
Furthermore, the PCL control box adopts a PLC programming control system.
The embodiment of the utility model provides a technical scheme has following beneficial effect: the use real-time working condition of the detected adhesive tape is detected and fed back in real time through a sensor detection means and a PLC control mode, timely and effective action is performed when a fault occurs, the labor intensity of workers is reduced or reduced, even the requirements of the workers are reduced, if the intelligent control system of other equipment or a production line is matched, an unmanned and less-manual production mode of a factory can be realized, and the production cost is reduced; based on the intelligent detection and control means of the system, the abnormal demand cost of personnel is reduced, production accidents caused by the breakage/tearing of the adhesive tape are avoided, the loss is reduced, and the maintenance labor degree is reduced.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention as claimed.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.
Fig. 1 is a schematic structural diagram of a control detection system of an electromagnetic type broken belt catching device in an embodiment of the present invention.
Fig. 2 is a flowchart of a method for using the electromagnetic type broken belt catching device control detection system according to the embodiment of the present invention.
Fig. 3 is a schematic structural diagram of an upper catching device of a control and detection system of an electromagnetic broken belt catching device in an embodiment of the present invention.
Fig. 4 is a schematic structural view of a lower catching device of a control detection system of an electromagnetic broken belt catching device in an embodiment of the present invention.
Fig. 5 is a schematic structural view of an upper detection device of a control detection system of an electromagnetic type broken belt catching device in an embodiment of the present invention.
Fig. 6 is a schematic structural view of a lower detection device of a control detection system of an electromagnetic type broken belt catching device in an embodiment of the present invention.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Rather, they are merely examples of apparatus, and associated applications, methods, consistent with certain aspects of the invention, as detailed in the following claims.
Fig. 1 is the embodiment of the utility model provides an in the embodiment of the control detecting system of device is arrested in disconnected area of electromagnetic type, as shown in fig. 1, this control detecting system of device is arrested in disconnected area of electromagnetic type, including detection device 1, PCL control box 2, arrest device 3 and warning device 4, detection device is connected with arresting device, detection device is connected with warning device, PCL control box passes through the network and is connected with detection device, warning device includes warning light and alarm, when warning device is used for receiving the signal that the sticky tape broke down, can provide the device of warning effect, detection device is used for detecting the real-time behavior of sticky tape, when the sticky tape trouble condition, give controlling means with fault information transfer, PCL control box adopts PLC programming control system.
Fig. 3 is a schematic structural view of an upper catching device of a control detection system of an electromagnetic broken belt catching device in an embodiment of the present invention, fig. 4 is a schematic structural view of a lower catching device of a control detection system of an electromagnetic broken belt catching device in an embodiment of the present invention, as shown in fig. 3 and 4, the catching device includes an upper catching device 31 and a lower catching device 32, the upper catching device includes an upper adhesive tape 311, two upper electromagnetic brakes 312, two upper catching device brackets 313 and a belt conveyor intermediate bracket 314, the two upper electromagnetic brakes are respectively mounted on the two upper catching device brackets, the catching device is a mechanical mechanism using electromagnetic force as a power source, when a brake caliper is powered on, the electromagnetic force adsorbs an actuating mechanism of the brake caliper to close the actuating mechanism, the upper adhesive tape passes through an area of the electromagnetic brakes, bottoms of the two upper catching device brackets are both fixed on the intermediate bracket, the lower catching device comprises two lower catching device supports 321, two lower electromagnetic brakes 322 and a lower adhesive tape 323, the tops of the two lower catching device supports are fixed with the middle frame, the lower electromagnetic brakes are mounted at the bottoms of the two lower catching device supports, the lower adhesive tape penetrates through the passing area of the electromagnetic brakes, real-time detection and feedback are carried out on the use real-time working condition of the detected adhesive tape, the labor intensity of workers is reduced, and even the requirements of the workers are reduced.
Fig. 5 is a schematic structural view of an upper detection device of a control detection system of an electromagnetic type broken belt catching device in an embodiment of the present invention, fig. 6 is a schematic structural view of a lower detection device of a control detection system of an electromagnetic type broken belt catching device in an embodiment of the present invention, as shown in fig. 5 and 6, the detection device includes an upper detection device 11 and a lower detection device 12, the upper detection device includes an upper detection device 111 and an upper detection device bracket 112, the left and right ends of the bottom of the upper detection device bracket are both fixed on a belt conveyor middle frame, the top of the upper detection device bracket is provided with the upper detection device, the top of the upper detection device has an upper belt passing through, the lower detection device includes a lower detection device bracket 121 and a lower detection device 122, the left and right ends of the top of the lower detection device bracket are both fixed on the middle frame, the bottom of the inner wall of the lower, the top of the lower detection device is provided with a lower adhesive tape which passes through, and the detection device is positioned in front of the capture device along the running direction of the adhesive tape, so that the purpose of pre-detection and timely capture can be achieved.
Fig. 2 is a flowchart of a method for using an electromagnetic type belt breakage capturing device control and detection system according to an embodiment of the present invention, and as shown in fig. 2, the method for using the electromagnetic type belt breakage capturing device control and detection system includes the following steps:
And 303, when no fault occurs, opening the upper module and the lower module of the catching device by using a spring, and enabling the adhesive tape to freely pass through.
And 304, when a fault occurs, triggering the travel switch by the adhesive tape to act, sending a signal through the PLC, driving the upper module and the lower module of the device to be closed, slowing down or blocking the normal passing of the adhesive tape, and capturing.
The tape trigger travel switch action comprises a manual switch and a reset switch, and is used for testing whether the actuating mechanism and the whole system are in failure or not and resetting action.
And 305, when the PLC receives the fault signal, feeding back information to the main system of the belt conveyor.
The PLC is used for receiving an access signal and sending an execution command, the PLC also comprises an induction coil which is electrified to generate a magnetic field when sending a signal, the upper module and the lower module of the device are driven to be closed by electromagnetic force, the normal passing of the adhesive tape is slowed down or blocked, the catching purpose is achieved, the upper module and the lower module of the device are opened by springs under normal conditions, and the adhesive tape can pass through freely.
And step 306, the main system controls the belt conveyor and other equipment to perform preset actions according to a preset program, so that the interlocking detection and protection of the whole system of the belt conveyor are completed.
Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains.
It will be understood that the invention is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present invention is limited only by the appended claims.
Claims (4)
1. The control detection system of the electromagnetic type broken belt catching device is characterized by comprising a detection device (1), a PCL control box (2), a catching device (3) and a warning device (4), wherein the detection device is connected with the catching device, the detection device is connected with the warning device, and the PCL control box is connected with the detection device through a network;
the catching device comprises an upper catching device (31) and a lower catching device (32), the upper catching device comprises an upper adhesive tape (311), two upper electromagnetic brakes (312), two upper catching device brackets (313) and a belt conveyor middle frame (314), the two upper electromagnetic brakes are respectively arranged on the two upper catching device brackets, the upper adhesive tape passes through a passing area of the electromagnetic brakes, the bottoms of the two upper catching device brackets are respectively arranged and fixed on the middle frame, the lower catching device comprises two lower catching device brackets (321), two lower electromagnetic brakes (322) and a lower adhesive tape (323), the tops of the two lower catching device brackets are respectively fixed with the middle frame, the bottoms of the two lower catching device brackets are respectively provided with the lower electromagnetic brakes, and the lower adhesive tape passes through the passing area of the electromagnetic brakes;
the detection device comprises an upper detection device (11) and a lower detection device (12), the upper detection device comprises an upper detection device (111) and an upper detection device support (112), the left end and the right end of the bottom of the upper detection device support are fixed on a belt conveyor middle frame, the top of the upper detection device support is provided with the upper detection device, the top of the upper detection device support is provided with an upper rubber belt, the upper rubber belt passes through, the lower detection device comprises a lower detection device support (121) and a lower detection device (122), the left end and the right end of the top of the lower detection device support are fixed on the middle frame, the lower detection device is installed at the bottom of the inner wall of the lower detection device support, and the lower rubber belt passes through the top of the lower detection.
2. The control detection system of an electromagnetic type broken belt catching device according to claim 1, characterized in that the catching device is a mechanical mechanism using electromagnetic force as a power source.
3. The control detection system of the electromagnetic type broken belt catching device according to claim 1, characterized in that the warning device comprises a warning lamp and an alarm.
4. The control detection system of the electromagnetic type broken belt catching device according to claim 1, characterized in that the PCL control box adopts a PLC programmed control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922102177.3U CN211711919U (en) | 2019-11-28 | 2019-11-28 | Control detection system of electromagnetic type broken belt catching device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201922102177.3U CN211711919U (en) | 2019-11-28 | 2019-11-28 | Control detection system of electromagnetic type broken belt catching device |
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| CN211711919U true CN211711919U (en) | 2020-10-20 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110817345A (en) * | 2019-11-28 | 2020-02-21 | 河南威猛振动设备股份有限公司 | Control detection system of electromagnetic type broken belt catching device and use method thereof |
| CN114604598A (en) * | 2022-03-28 | 2022-06-10 | 北京科技大学 | Belt conveyor rewinding and belt breakage detection device and method |
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2019
- 2019-11-28 CN CN201922102177.3U patent/CN211711919U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110817345A (en) * | 2019-11-28 | 2020-02-21 | 河南威猛振动设备股份有限公司 | Control detection system of electromagnetic type broken belt catching device and use method thereof |
| CN114604598A (en) * | 2022-03-28 | 2022-06-10 | 北京科技大学 | Belt conveyor rewinding and belt breakage detection device and method |
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