CN204916991U - Rotary vane feeder distance control device far away - Google Patents
Rotary vane feeder distance control device far away Download PDFInfo
- Publication number
- CN204916991U CN204916991U CN201520720231.XU CN201520720231U CN204916991U CN 204916991 U CN204916991 U CN 204916991U CN 201520720231 U CN201520720231 U CN 201520720231U CN 204916991 U CN204916991 U CN 204916991U
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- China
- Prior art keywords
- proximity switch
- revolving plow
- plow reclaimer
- motor
- module
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Abstract
The utility model discloses a rotary vane feeder distance control device far away, proximity switch install on the measuring face, and the rotation contact is fixed to extend at the impeller shaft and is served, works as rotary vane feeder and rotates under the drive of motor, set up to rotate in the rotation contact companion of the radial terminal surface of impeller shaft extension end, and the moving trajectory of rotation contact is the circumference orbit, and it contacts to rotate follows the impeller shaft rotates, when moving through proximity switch's response within range, triggers proximity switch when rotating the contact revolution, makes proximity switch send scintillation information to terminal watch -dog transmitting trigger signal, scintillation reminder module according to the triggering signal who receives, reminds the normal operation of post personnel rotary vane feeder.
Description
Technical field
The utility model relates to revolving plow reclaimer field, particularly relates to a kind of revolving plow reclaimer remote monitor.
Background technology
The delivery technology of the granular material such as coal dust, coke powder, pulverized limestone, dedusting ash that iron and steel enterprise produces or collects, a lot of situation be granular material by the memory device storing granular material, the granular material of evenly being discharged in memory device by the revolving plow reclaimer below memory device is transported to miscellaneous equipment.Revolving plow reclaimer use in the conveying of iron and steel enterprise's granular material is extensive, and the operation conditions of revolving plow reclaimer decides the uniform and stable of granular material conveying, also determine that granular material is produced, collected, the administration measure of delivery system and safety case.
Revolving plow reclaimer is made up of motor reducer, coupler, impeller, housing, drive when motor reducer rotates and be connected coupler with motor, impeller when coupler rotates, the rotation of impeller makes granular material in memory device be discharged to outlet with wheel rotation by import under gravity, completes even feeding.The advantage of revolving plow reclaimer is that granular material conveying uniform is stable, noise is low, volume is little, shortcoming is when runs, revolving plow reclaimer all can be caused to stop operation if there are the foreign material such as wooden unit, rag, iron wire easily to block impeller or coupler damage and motor reducer fault in granular material, in addition, whether runs is not easily observed at scene, is because coupler, impeller are in housing.Revolving plow reclaimer is at pulverized coal conveying, coke powder, pulverized limestone, during the granular material operations such as dedusting ash, the Timeliness coverage process if revolving plow reclaimer breaks down, just can resume production in system very short time, if revolving plow reclaimer breaks down to stop operation for a long time be not found process, easily cause revolving plow reclaimer entrance top pulverized limestone, the powder material accumulations such as dedusting ash make moist and form the blocking of fluffy material, granular material delivery system is caused to stop production, even if handle revolving plow reclaimer fault well, this granular material conveying production system can not be resumed production, after also must handling the fluffy material blocking of revolving plow reclaimer entrance top well, could thoroughly produce by recovery system, not only require great effort but also time-consuming, not only cause certain economic loss to production system, but also easily cause certain dust pollution.Particularly produce at coal dust and in collection system, if revolving plow reclaimer breaks down to stop operation for a long time be not found process, easily cause coal dust to be oxidized generation spontaneous combustion and cause fire or other safety misadventure, cause larger economic loss to enterprise.
Summary of the invention
In order to overcome above-mentioned deficiency of the prior art, the purpose of this utility model is, provides the revolving plow reclaimer remote monitor possessing the features such as small investment, installation is simple, maintenance is little, over-the-road expense is low, comprising: revolving plow reclaimer and control monitor unit;
Described revolving plow reclaimer comprises: impeller body, motor and coupler; Described impeller body is provided with paddle shaft, and described impeller body outside is provided with impeller housing, and paddle shaft runs through impeller housing, and one end is connected with described motor by described coupler, and it is outside that the other end extends described impeller housing; The end that described paddle shaft extends described impeller housing outside is elongated end, is detection faces by the described impeller housing that described paddle shaft elongated end passes;
Described control monitor unit comprises: be arranged on the rotary contact on described elongated end radial end face, the terminal monitor being arranged on the proximity switch in described detection faces and being electrically connected with described proximity switch;
Described rotary contact is used for rotating with described paddle shaft, when described rotary contact often rotates in the induction range of proximity switch, triggers described proximity switch, makes described proximity switch send energizing signal to described terminal monitor;
Described terminal monitor comprises: signal receiving module, flash for prompting module;
Described signal receiving module sends energizing signal for receiving described proximity switch;
Described flash for prompting module is used for, according to the energizing signal received, sending flicker information.
Preferably, described rotary contact is arranged on the non-shaft core position of paddle shaft elongated end radial end face.
Preferably, described proximity switch is electrically connected with described terminal monitor by wire.
Preferably, described wire adopts high-temperature shielding compensating lead wire, or high temperature flame-proof compensating lead wire, or inflaming retarding high-temperature shields compensating lead wire or sheath high-temperature compensating lead.
Preferably, described terminal monitor is electrically connected with motor, and described terminal monitor also comprises: motor control module, motor monitoring module;
Described motor monitoring module is for monitoring the operational factor of motor;
Described motor control module stops for controlling motor or opens.
Preferably, described terminal monitor also comprises: WIFI hot spot module;
Described proximity switch is provided with wireless communication module;
Described wireless communication module is set up radio communication with described WIFI hot spot module and is connected, and described proximity switch is connected with described terminal monitor by radio communication.
Preferably, described rotary contact adopts the form of welding or riveted joint to be fixedly connected on described elongated end radial end face;
Described proximity switch adopts the fixed form of rivet or screw to be fixed in described detection faces.
Preferably, described proximity switch adopts mechanical type inductive switch, or photo-electric inductive switch.
Preferably, described proximity switch induction region scope is less than the scope that described rotary contact rotates with described paddle shaft;
The induction region of described proximity switch adopts line induction zone.
As can be seen from the above technical solutions, the utility model has the following advantages:
Proximity switch is arranged in detection faces, rotary contact is fixed on paddle shaft elongated end, when rotating under the driving of revolving plow reclaimer at motor, be arranged on the rotary contact of paddle shaft elongated end radial end face in company with rotating, the running orbit of rotary contact is circular path, and rotary contact is whenever forwarding proximity switch to, trigger proximity switch, make proximity switch send energizing signal to terminal monitor, flash for prompting module, according to the energizing signal received, sends flicker information.When breaking down between the paddle shaft and motor shaft of revolving plow reclaimer, as occurred between paddle shaft and motor shaft, drive coupling disconnects or motor shaft cannot rotate by driven paddle shaft, the energizing signal that flash for prompting module does not receive, do not send flicker information, prompting post personnel's revolving plow reclaimer breaks down.At this moment if simple to motor monitoring time, the paddle shaft whether normal operation of revolving plow reclaimer cannot be known, revolving plow reclaimer entrance top pulverized limestone will be caused, the powder material accumulations such as dedusting ash make moist and form the blocking of fluffy material, granular material delivery system is caused to stop production, even if handle revolving plow reclaimer fault well, this granular material conveying production system can not be resumed production, after also must handling the fluffy material blocking of revolving plow reclaimer entrance top well, could thoroughly produce by recovery system, not only require great effort but also time-consuming, certain economic loss is caused to production system, but also easily cause certain dust pollution.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical solution of the utility model, be briefly described to the accompanying drawing used required in description below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the integral structure figure of revolving plow reclaimer remote monitor.
Detailed description of the invention
For making utility model object of the present utility model, feature, advantage can be more obvious and understandable; specific embodiment and accompanying drawing will be used below; the technical scheme of the utility model protection is clearly and completely described; obviously; the embodiments described below are only the utility model part embodiments, and the embodiment of not all.Based on the embodiment in this patent, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of this patent protection.
The utility model provides a kind of revolving plow reclaimer remote monitor, refers to shown in Fig. 1, comprising: revolving plow reclaimer and control monitor unit;
Revolving plow reclaimer comprises: impeller body, motor 1 and coupler 2; Impeller body is provided with paddle shaft 4, and impeller body outside is provided with impeller housing 3, and paddle shaft 4 runs through impeller housing 3, and one end is connected with motor 1 by coupler 2, and it is outside that the other end extends impeller housing 3; The end that paddle shaft 4 extends impeller housing outside is elongated end 41, is detection faces 31 by the impeller housing that paddle shaft elongated end 41 passes;
Control monitor unit comprises: be arranged on the rotary contact 5 on elongated end 41 radial end face, the terminal monitor 7 being arranged on the proximity switch 6 in detection faces 31 and being electrically connected with proximity switch 6; Rotary contact 5, for rotating with paddle shaft 4, when rotary contact 5 often rotates the induction range through proximity switch 6, triggers proximity switch 6, makes proximity switch 6 send energizing signal to terminal monitor 7;
Terminal monitor 7 comprises: signal receiving module, flash for prompting module; Signal receiving module sends energizing signal for receiving proximity switch 6; Flash for prompting module is used for, according to the energizing signal received, sending flicker information.
Rotary contact 5 is arranged on the non-shaft core position of paddle shaft elongated end 41 radial end face.
Proximity switch 6 is arranged in detection faces 31, rotary contact 5 is fixed on paddle shaft elongated end 41, when rotating under the driving of revolving plow reclaimer at motor, be arranged on the rotary contact 5 of paddle shaft elongated end 41 radial end face in company with rotation, the running orbit of rotary contact 5 is circular path, rotary contact 5 is whenever forwarding the induction zone of proximity switch 6 to, proximity switch sends energizing signal to terminal monitor 7, the flash for prompting module of terminal monitor 7 is according to the energizing signal received, send flicker information, the paddle shaft 4 of alert revolving plow reclaimer normally rotates.
When breaking down between the paddle shaft 4 and motor shaft of revolving plow reclaimer, as occurred between paddle shaft 4 and motor shaft, drive coupling disconnects or motor shaft cannot rotate by driven paddle shaft 4, the energizing signal that flash for prompting module does not receive, do not send flicker information, prompting post personnel's revolving plow reclaimer breaks down.At this moment if simple to motor monitoring time, the paddle shaft 4 whether normal operation of revolving plow reclaimer cannot be known, revolving plow reclaimer entrance top pulverized limestone will be caused, the powder material accumulations such as dedusting ash make moist and form the blocking of fluffy material, granular material delivery system is caused to stop production, even if handle revolving plow reclaimer fault well, this granular material conveying production system can not be resumed production, after also must handling the fluffy material blocking of revolving plow reclaimer entrance top well, could thoroughly produce by recovery system, not only require great effort but also time-consuming, certain economic loss is caused to production system, but also easily cause certain dust pollution.
The utility model solves the problems referred to above, by monitoring the rotation of paddle shaft 4, avoiding occurring blocking impeller or coupler damages and motor reducer fault, causing revolving plow reclaimer to stop operation, production is carried out smoothly, alleviates the labour intensity of post personnel.
Being provided with spacing range between rotary contact 5 and proximity switch 6 controls in the induction range of proximity switch 6,
Proximity switch 6 is electrically connected with terminal monitor 7 by leading 8.Preferably, wire 8 adopts high-temperature shielding compensating lead wire, or high temperature flame-proof compensating lead wire, or inflaming retarding high-temperature shields compensating lead wire or sheath high-temperature compensating lead.
In the present embodiment, terminal monitor 7 is electrically connected with motor 1, and terminal monitor 7 also comprises: motor control module, motor monitoring module; Motor monitoring module is for monitoring the operational factor of motor 1; Motor control module is used for when alarm module alarm, controls motor 1 and stops or opening, can also control the rotating speed of motor 1.Namely such operating personal can monitor paddle shaft 4 and monitoring motor 1 at Control Room, when a failure occurs, processes in time, avoids fault or fault spread to bring larger loss to enterprise.
In the present embodiment, terminal monitor 7 also comprises: WIFI hot spot module; Proximity switch 6 is provided with wireless communication module; Wireless communication module is set up radio communication with WIFI hot spot module and is connected, and proximity switch 6 is connected with terminal monitor 7 by radio communication.Avoid conducting wire, reduce the cost of installation of remote monitor.
Rotary contact 5 adopts the form of welding or riveted joint to be fixedly connected on elongated end 41 radial end face; Proximity switch 6 adopts the fixed form of rivet or screw to be fixed in detection faces 31.Ensure rotary contact 5 and proximity switch 6 fixed.
Proximity switch 6 adopts mechanical type inductive switch, or photo-electric inductive switch.
Proximity switch 6 induction region scope is less than the scope that rotary contact 5 rotates with paddle shaft; The induction region of proximity switch 6 adopts line induction zone.Such rotary contact 5 often triggers flash for prompting module through the line induction zone of proximity switch 6 and sends flicker information, avoid because proximity switch 6 induction zone is excessive, proximity switch 6 induction zone comprises and exceedes the area of rotary contact 5, when rotary contact 5 is stopped in proximity switch 6 induction zone, cause and trigger proximity switch 6, make when paddle shaft 4 stops operating, proximity switch 6 sends energizing signal to terminal monitor 1, flash for prompting module sends flicker information, mislead post personnel, affect the production order.
In this specification sheets, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, identical similar portion reference mutually between each embodiment.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (9)
1. a revolving plow reclaimer remote monitor, is characterized in that, comprising: revolving plow reclaimer and control monitor unit;
Described revolving plow reclaimer comprises: impeller body, motor and coupler; Described impeller body is provided with paddle shaft, and described impeller body outside is provided with impeller housing, and paddle shaft runs through impeller housing, and one end is connected with described motor by described coupler, and it is outside that the other end extends described impeller housing; The end that described paddle shaft extends described impeller housing outside is elongated end, is detection faces by the described impeller housing that described paddle shaft elongated end passes;
Described control monitor unit comprises: be arranged on the rotary contact on described elongated end radial end face, the terminal monitor being arranged on the proximity switch in described detection faces and being electrically connected with described proximity switch;
Described rotary contact is used for rotating with described paddle shaft, when described rotary contact often rotates the induction range through proximity switch, triggers described proximity switch, makes described proximity switch send energizing signal to described terminal monitor;
Described terminal monitor comprises: signal receiving module, flash for prompting module;
Described signal receiving module sends energizing signal for receiving described proximity switch;
Described flash for prompting module is used for, according to the energizing signal received, sending flicker information.
2. revolving plow reclaimer remote monitor according to claim 1, is characterized in that,
Described rotary contact is arranged on the non-shaft core position of paddle shaft elongated end radial end face.
3. revolving plow reclaimer remote monitor according to claim 1, is characterized in that,
Described proximity switch is electrically connected with described terminal monitor by wire.
4. revolving plow reclaimer remote monitor according to claim 3, is characterized in that,
Described wire adopts high-temperature shielding compensating lead wire, or high temperature flame-proof compensating lead wire, or inflaming retarding high-temperature shields compensating lead wire or sheath high-temperature compensating lead.
5. revolving plow reclaimer remote monitor according to claim 1, is characterized in that,
Described terminal monitor is electrically connected with motor, and described terminal monitor also comprises: motor control module, motor monitoring module;
Described motor monitoring module is for monitoring the operational factor of motor;
Described motor control module stops for controlling motor or opens.
6. revolving plow reclaimer remote monitor according to claim 1, is characterized in that,
Described terminal monitor also comprises: WIFI hot spot module;
Described proximity switch is provided with wireless communication module;
Described wireless communication module is set up radio communication with described WIFI hot spot module and is connected, and described proximity switch is connected with described terminal monitor by radio communication.
7. revolving plow reclaimer remote monitor according to claim 1, is characterized in that,
Described rotary contact adopts the form of welding or riveted joint to be fixedly connected on described elongated end radial end face;
Described proximity switch adopts the fixed form of rivet or screw to be fixed in described detection faces.
8. revolving plow reclaimer remote monitor according to claim 1, is characterized in that,
Described proximity switch adopts mechanical type inductive switch, or photo-electric inductive switch.
9. revolving plow reclaimer remote monitor according to claim 1, is characterized in that,
Described proximity switch induction region scope is less than the scope that described rotary contact rotates with described paddle shaft;
The induction region of described proximity switch adopts line induction zone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520720231.XU CN204916991U (en) | 2015-09-17 | 2015-09-17 | Rotary vane feeder distance control device far away |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520720231.XU CN204916991U (en) | 2015-09-17 | 2015-09-17 | Rotary vane feeder distance control device far away |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204916991U true CN204916991U (en) | 2015-12-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520720231.XU Expired - Fee Related CN204916991U (en) | 2015-09-17 | 2015-09-17 | Rotary vane feeder distance control device far away |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204916991U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105109934A (en) * | 2015-09-17 | 2015-12-02 | 山东钢铁股份有限公司 | Long distance monitoring device for impeller feeder |
| CN112032319A (en) * | 2020-08-03 | 2020-12-04 | 柳州钢铁股份有限公司 | Star-shaped discharge valve with safe operation monitoring device |
-
2015
- 2015-09-17 CN CN201520720231.XU patent/CN204916991U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105109934A (en) * | 2015-09-17 | 2015-12-02 | 山东钢铁股份有限公司 | Long distance monitoring device for impeller feeder |
| CN112032319A (en) * | 2020-08-03 | 2020-12-04 | 柳州钢铁股份有限公司 | Star-shaped discharge valve with safe operation monitoring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20170917 |
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| CF01 | Termination of patent right due to non-payment of annual fee |