CN204549272U - Novelly tear sensor - Google Patents
Novelly tear sensor Download PDFInfo
- Publication number
- CN204549272U CN204549272U CN201520035063.0U CN201520035063U CN204549272U CN 204549272 U CN204549272 U CN 204549272U CN 201520035063 U CN201520035063 U CN 201520035063U CN 204549272 U CN204549272 U CN 204549272U
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- Prior art keywords
- pressure transferred
- transferred structure
- belt
- coal
- novelly
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Abstract
The utility model relates to a kind of novelly tears sensor, be arranged between the upper belt of adhesive tape conveyor and lower belt, its structure comprises pressure transferred structure, signal output apparatus, signal input apparatus and S. A., described pressure transferred structure is connected the below being arranged on upper belt with S. A., S. A. is connected with signal output apparatus and signal input apparatus, when pressure transferred structure overturns, driven rotary axle rotates, and synchronous signal input media departs from the input of S. A. danger signal.The utility model can be detected by pressure transferred structure and belt drops more greatly thing as gathering coal, thus belt detected tear situation, because gathering coal drops on pressure transferred structure, there is upset thus prevent from being damaged by gathering coal in it, safe operating life long automatically.
Description
Technical field
The utility model relates to one and tears sensor, especially a kind ofly mining novelly tears sensor.
Background technology
Colliery is generally positioned at about three or four hundred meters, underground, and the coal after exploitation will be transported to ground by the mode of Belt Conveying.Because fed distance is very long, be all generally by the form of tens lane of traffic overlap joints, coal is progressively transported on ground.The place that belt overlaps in lane of traffic, owing to there is certain drop between two lane of traffic, so belt often smashes by coal cinder, makes belt-conveying ability decline, causes the loss of coal in the process of transport, causes the damage impact of whole piece belt to produce time serious.For avoiding delaying production, detect the belt of damage fast, get rid of hidden danger in advance and coal production is carried out smoothly, traditional detection mode installs a kind of longitudinal rupture of adhesive tape sensor whether to have Splitting in the below of belt to detect belt.This kind of sensor can only detect falling compared with gathering coal, and when belt has little crack, the tiny coal charge leaked down just can not detect, therefore leaves hidden danger.If also there is the hidden danger smashed by sensor after having large coal cinder to leak down, directly cause normally working.Further, the inner rubber of sensor is easily aging and bullet does not get up in the environment of underground coal mine, causes damage, produces flase alarm, transporting safely to produce and bring unnecessary economic loss colliery.
In view of this, the design people, actively research and innovation in addition, a kind ofly novel novelly tear sensor to founding.
Utility model content
For solving the problems of the technologies described above, the utility model provides a kind of and novelly tears sensor, is not easy thing damage of being dropped, has higher reliability.
The utility model is novel tears sensor, be arranged between the upper belt of adhesive tape conveyor and lower belt, comprise pressure transferred structure, signal output apparatus, signal input apparatus and S. A., described pressure transferred structure is connected the below being arranged on upper belt with S. A., described S. A. is connected with signal output apparatus and signal input apparatus, when pressure transferred structure overturns, driven rotary axle rotates, and synchronous signal input media departs from the input of S. A. danger signal.
1. further, also comprise pull transfer mechanism, described pull transfer mechanism is connected the top being arranged on lower belt with S. A., object on described lower belt can drive pull transfer mechanism to overturn, pull transfer mechanism driven rotary axle rotates simultaneously, and signal input apparatus departs from the input of S. A. danger signal.
Further, also comprise collection device for coal, described collection device for coal is connected the top being arranged on pressure transferred structure with S. A., deflects down when the thing that drops is collected into constant weight in described collection device for coal, promotes pressure transferred structure simultaneously and overturns downwards.
Further, described S. A. is provided with inhibiting device, can prevent S. A. due to effect of inertia repeat rotate.
Further, described pressure transferred structure is connected with pressure transferred structure adjustment plate.
Further, described pull transfer mechanism is connected with pull transfer institutional adjustment plate.
Compared with prior art, the beneficial effects of the utility model are: can be detected by pressure transferred structure and belt drops more greatly thing as gathering coal, thus belt detected tear situation, because gathering coal drops on pressure transferred structure, automatically there is upset thus prevent from being damaged by gathering coal in it, safe operating life is long.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is mounting structure schematic diagram of the present utility model.
In figure: 1, pressure transferred structure; 2, pull transfer mechanism; 3, S. A.; 4, device for coal is collected; 5, signal output apparatus; 6, coal cinder; 7, inhibiting device; 8, pressure transferred structure adjustment plate; 9, pull transfer institutional adjustment plate; 10, upper belt; 11, lower belt.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Shown in Fig. 1 and Fig. 2, novel shown in the utility model tears sensor, be arranged between the upper belt 10 of adhesive tape conveyor and lower belt 11, comprise pressure transferred structure 1, pull transfer mechanism 2, signal output apparatus 5, signal input apparatus, S. A. 3 and inhibiting device 7, pressure transferred structure 1 is connected with S. A. 3 respectively with pull transfer mechanism 2, pressure transferred structure 1 is arranged on the below of belt 10, pull transfer mechanism 2 is arranged on the top of lower belt 11, object on lower belt 11 can drive pull transfer mechanism 2 to overturn, S. A. 3 is connected with signal output apparatus 5 and signal input apparatus, when pressure transferred structure 1 and pull transfer mechanism 2 overturn, driven rotary axle 3 rotates, synchronous signal input media departs from the input of S. A. danger signal, S. A. 3 is provided with inhibiting device 7, can prevent S. A. 3 due to effect of inertia repeat rotate, this ensures that there the stability of output signal, avoid the generation occurring false judgment situation.
Described sensor of tearing also comprises collection device for coal 4, collection device for coal 4 is connected with S. A. 3 top being arranged on pressure transferred structure 1, some nutss that belt drops can fall into this collection device for coal 4, the coal missed can be collected into constant weight and deflect down by collection device for coal 4, promotes pressure transferred structure 1 simultaneously and overturns downwards.
Described pressure transferred structure 1 and pull transfer mechanism 2 are connected to pressure transferred structure adjustment plate 8 and pull transfer institutional adjustment plate 9, pressure transferred structure adjustment plate 8 and pull transfer institutional adjustment plate 9 can adjust the stroke of pressure transferred structure 1 and pull transfer mechanism 2 respectively, and pressure transferred structure 1 and pull transfer mechanism 2 just can better adapt to the belt under various work condition environment.
When the utility model uses, upper belt 10 drop thing as coal cinder time, when gathering coal is fallen on pressure transferred structure 1, Action of Gravity Field due to gathering coal causes pressure transferred structure 1 to overturn rapidly, cut off rapidly the output signal tearing sensor, parking of will reporting to the police when controller detects and do not have signal to export simultaneously; A nuts part enters collection device for coal 4, the coal missed can be collected into constant weight and deflect down by collection device for coal 4, promote pressure transferred structure 1 to overturn downwards simultaneously, cut off rapidly the output signal tearing sensor, parking of will reporting to the police when controller detects and do not have signal to export simultaneously; Nuts another part drops on lower belt 11, before these coal cinders are transported to pull transfer mechanism 2 by lower belt 11, and drive pull transfer mechanism 2 to overturn, pull transfer mechanism 2 cuts off output signal while upset, controller will be reported to the police when can't detect output signal parking, there is Splitting, arranged rational process in prompting related personnel belt, ensures carrying out smoothly of production.Even if small Splitting appears in belt like this, also can detect by collecting device for coal 4 and lower belt and pull transfer mechanism 2, accuracy of detection is high.
Self-powered wireless shown in the utility model tears sensor, can be detected by pressure transferred structure 1 and belt drops more greatly thing as gathering coal, thus belt detected tear situation, because gathering coal drops on pressure transferred structure 1, automatically there is upset thus prevent from being damaged by gathering coal in it, safe operating life is long; Also be provided with collection device for coal 4 and pull transfer mechanism 2, can detect that the tiny of belt tears situation, therefore accuracy of detection is higher; This is torn not containing easily aging rubber in each parts of sensor, and safe operating life is long, has higher reliability.
Comprise the above; be only detailed description of the invention of the present utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; change can be expected easily or replace, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of described claim.
Claims (6)
1. novelly tear sensor, be arranged between the upper belt of adhesive tape conveyor and lower belt, it is characterized in that, comprise pressure transferred structure, signal output apparatus, signal input apparatus and S. A., described pressure transferred structure is connected the below being arranged on upper belt with S. A., described S. A. is connected with signal output apparatus and signal input apparatus, when pressure transferred structure overturns, driven rotary axle rotates, and synchronous signal input media departs from the input of S. A. danger signal.
2. novelly as claimed in claim 1 tear sensor, it is characterized in that, also comprise pull transfer mechanism, described pull transfer mechanism is connected the top being arranged on lower belt with S. A., object on described lower belt can drive pull transfer mechanism to overturn, described pull transfer mechanism again driven rotary axle rotates, and synchronous signal input media departs from the input of S. A. danger signal.
3. novelly as claimed in claim 1 tear sensor, it is characterized in that, also comprise collection device for coal, described collection device for coal is connected the top being arranged on pressure transferred structure with S. A., drop in described collection device for coal when thing is collected into constant weight and deflect down, promote pressure transferred structure simultaneously and overturn downwards.
4. novelly as claimed in claim 2 or claim 3 tear sensor, it is characterized in that, described S. A. is provided with inhibiting device, can prevent S. A. from repeating to rotate due to effect of inertia.
5. novelly as claimed in claim 4 tear sensor, it is characterized in that, described pressure transferred structure is connected with pressure transferred structure adjustment plate.
6. novelly as claimed in claim 2 tear sensor, it is characterized in that, described pull transfer mechanism is connected with pull transfer institutional adjustment plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520035063.0U CN204549272U (en) | 2015-01-19 | 2015-01-19 | Novelly tear sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520035063.0U CN204549272U (en) | 2015-01-19 | 2015-01-19 | Novelly tear sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204549272U true CN204549272U (en) | 2015-08-12 |
Family
ID=53824411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520035063.0U Expired - Fee Related CN204549272U (en) | 2015-01-19 | 2015-01-19 | Novelly tear sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204549272U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108502485A (en) * | 2017-11-13 | 2018-09-07 | 上海晶感智能技术有限公司 | A kind of anti-tear protective device of heavy adhesive tape for sealing-tape machine |
-
2015
- 2015-01-19 CN CN201520035063.0U patent/CN204549272U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108502485A (en) * | 2017-11-13 | 2018-09-07 | 上海晶感智能技术有限公司 | A kind of anti-tear protective device of heavy adhesive tape for sealing-tape machine |
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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: 20150812 Termination date: 20170119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |