CN102442533A - Belt fracturing material detecting device - Google Patents
Belt fracturing material detecting device Download PDFInfo
- Publication number
- CN102442533A CN102442533A CN201110243108XA CN201110243108A CN102442533A CN 102442533 A CN102442533 A CN 102442533A CN 201110243108X A CN201110243108X A CN 201110243108XA CN 201110243108 A CN201110243108 A CN 201110243108A CN 102442533 A CN102442533 A CN 102442533A
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- travel switch
- fixedly connected
- belt
- detecting device
- tentacle
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Abstract
The invention discloses a belt fracturing material detecting device capable of accurately feeding back the blanking condition and ensuring normal production. The device comprises a control system and two support rods, wherein the upper ends of the two support rods are connected with a cross beam through bearings; the middle part of the cross beam is fixedly connected with a mechanical handle; the lower end of the mechanical handle is fixedly connected with a shovel head; one end of the cross beam is fixedly connected with a pulling handle; the pulling handle is positioned outside the support rods; a travel switch is fixedly connected to the support rods; the pulling handle corresponds to the travel switch; and the travel switch is electrically connected with the control system. The device is used for detecting.
Description
Technical field
The present invention relates to a kind of detecting device, relate in particular to a kind of belt fracture detecting device.
Background technology
In cement production process, most of materials all will pass through accurate metering back and get into next process when carrying, and wherein the metering outfit of most solid material all adopts the belt-type weighing balance.For the blanking that guarantees material is stablized; Generally board-like feeding machine is set in the upper end of belt-type weighing balance; In the middle of board-like feeding machine and belt-type weighing balance, be provided with steel silo, control inventory in the steel silo, after the belt conveyer scale metering, get into next process through the rotating speed of regulating board-like feeding machine.The Central Control Room operator adjusts the rotating speed of board-like feeding machine according to the belt conveyer scale feedback quantity, guarantees the stable of blanking.But in actual production process since material moisture is big or plate to feed the machine rotational speed setup improper, through regular meeting occur material not down or the blanking amount cross the situation that senior general's belt conveyer scale kills, show all that on the Central Control Room operation interface blanking amount is very few or be fed back to zero.In the case, like operator's error in judgement, will aggravate above-mentioned unusual condition.
Summary of the invention
The purpose of this invention is to provide a kind of belt fracture detecting device that can accurately feed back the blanking situation, guarantee the normal operation of production.
For realizing above-mentioned purpose, the technical scheme that the present invention adopts is: a kind of belt fracture detecting device comprises control system and two cradling pieces; It is characterized in that: described two cradling pieces upper end is connected with crossbeam through bearing; The middle part of crossbeam is fixedly connected with mechanical handle, and the lower end of mechanical handle is fixedly connected with the shovel head, and an end captive joint of crossbeam is stirred tentacle; Stir tentacle and be positioned at the outside of cradling piece; Captive joint travel switch on the cradling piece, it is corresponding with travel switch to stir tentacle, and travel switch is electrically connected with control system.
Advantageous effect of the present invention is: because medium-height trestle bar of the present invention upper end is connected with crossbeam through bearing; The middle part of crossbeam is fixedly connected with mechanical handle, and the lower end of mechanical handle is fixedly connected with the shovel head, and an end captive joint of crossbeam is stirred tentacle; Stir tentacle and be positioned at the outside of cradling piece; Captive joint travel switch on the cradling piece, travel switch is electrically connected with control system, so use the present invention can accurately feed back the normal operation of blanking situation, assurance production.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the another kind of structural representation of Fig. 1.
In the accompanying drawing: 1, bearing; 2, stir tentacle; 3, travel switch; 4, cradling piece; 5, shovel head; 6, mechanical handle; 7, crossbeam.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the present invention is described further:
The present invention is like Fig. 1, shown in 2, and a kind of belt fracture detecting device comprises control system and two cradling pieces 4; Two cradling piece 4 upper ends are connected with crossbeam 7 through bearing 1; The middle part of crossbeam 7 is fixedly connected with mechanical handle 6, and the lower end of mechanical handle 6 is fixedly connected with shovel 5, and an end captive joint of crossbeam 7 is stirred tentacle 2; Stir tentacle 2 and be positioned at the outside of cradling piece 4; Captive joint travel switch 3 on the cradling piece 4, it is corresponding with travel switch 3 to stir tentacle 2, and travel switch 3 is electrically connected with control system.
The present invention is installed in the position that material gets into belt conveyer scale, uses the present invention, when material cut-off; The position of shovel 5 descends, and the shovel head drives crossbeams 7 through mechanical handle 6 and rotates, and stirs tentacle 2 like this and will stir travel switch 3; Travel switch is closed; Indicator lamp, electric bell and middle controlled relay get electric, and indicator lamp is bright, electric bell is loud, middle control interface display state is " a fracture fault ", respectively the prompting scene patrol and examine worker and middle control operator in view of the above signal make correct judgement; Guarantee the stable of blanking through improving plate hello machine rotating speed then; If when very few or zero the situation of being fed back to of blanking amount occurring and but not obtaining signal, then explanation is because the blanking amount is crossed senior general's belt conveyer scale and killed at this moment, the operator can stop or reducing plate hello machine solve problem.
Use the present invention can correctly judge material blanking situation, feedback information accurately is provided for middle control operator fast speed, in time adopt an effective measure, the stablizing of the normal operation that guarantees to produce and the output of cement clinker, quality.
The present invention is applicable to the course of conveying of each material in the cement production process, also can be used for the detection of material blanking situation in other industrial and mining enterprises' production processs simultaneously.
Claims (1)
1. belt fracture detecting device; Comprise control system and two cradling pieces (4), it is characterized in that: described two cradling pieces (4) upper end is connected with crossbeam (7) through bearing (1), and the middle part of crossbeam (7) is fixedly connected with mechanical handle (6); The lower end of mechanical handle (6) is fixedly connected with shovel head (5); One end captive joint of crossbeam (7) is stirred tentacle (2), stirs the outside that tentacle (2) is positioned at cradling piece (4), and cradling piece (4) is gone up captive joint travel switch (3); It is corresponding with travel switch (3) to stir tentacle (2), and travel switch (3) is electrically connected with control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110243108XA CN102442533A (en) | 2011-08-18 | 2011-08-18 | Belt fracturing material detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110243108XA CN102442533A (en) | 2011-08-18 | 2011-08-18 | Belt fracturing material detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102442533A true CN102442533A (en) | 2012-05-09 |
Family
ID=46005554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110243108XA Pending CN102442533A (en) | 2011-08-18 | 2011-08-18 | Belt fracturing material detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102442533A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102806582A (en) * | 2012-07-17 | 2012-12-05 | 曹县霸王机械有限公司 | Instant toggling device for cutting plate |
| CN104528323A (en) * | 2014-11-25 | 2015-04-22 | 陈洪灿 | Conveyor line safety device |
| CN105857968A (en) * | 2016-05-24 | 2016-08-17 | 新兴铸管股份有限公司 | Automatic vibration and beating device of proportioning disk |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11165842A (en) * | 1997-12-02 | 1999-06-22 | Komatsu Ltd | Conveyed material presence detecting device for conveying path |
| CN201857106U (en) * | 2010-11-02 | 2011-06-08 | 攀枝花钢城集团有限公司 | Detection device for material conveying |
| CN202265185U (en) * | 2011-08-18 | 2012-06-06 | 枣庄中联水泥有限公司 | Detecting device for material shortage of belt |
-
2011
- 2011-08-18 CN CN201110243108XA patent/CN102442533A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11165842A (en) * | 1997-12-02 | 1999-06-22 | Komatsu Ltd | Conveyed material presence detecting device for conveying path |
| CN201857106U (en) * | 2010-11-02 | 2011-06-08 | 攀枝花钢城集团有限公司 | Detection device for material conveying |
| CN202265185U (en) * | 2011-08-18 | 2012-06-06 | 枣庄中联水泥有限公司 | Detecting device for material shortage of belt |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102806582A (en) * | 2012-07-17 | 2012-12-05 | 曹县霸王机械有限公司 | Instant toggling device for cutting plate |
| CN104528323A (en) * | 2014-11-25 | 2015-04-22 | 陈洪灿 | Conveyor line safety device |
| CN105857968A (en) * | 2016-05-24 | 2016-08-17 | 新兴铸管股份有限公司 | Automatic vibration and beating device of proportioning disk |
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| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120509 |
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| WD01 | Invention patent application deemed withdrawn after publication |