CN203728113U - Belt anti-tear monitoring device - Google Patents
Belt anti-tear monitoring device Download PDFInfo
- Publication number
- CN203728113U CN203728113U CN201420135405.1U CN201420135405U CN203728113U CN 203728113 U CN203728113 U CN 203728113U CN 201420135405 U CN201420135405 U CN 201420135405U CN 203728113 U CN203728113 U CN 203728113U
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- CN
- China
- Prior art keywords
- belt
- monitoring device
- cross bar
- bar
- tactility apparatus
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- Expired - Fee Related
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Abstract
The utility model discloses a belt anti-tear monitoring device. The belt anti-tear monitoring device comprises two bearing seats, a rotating shaft used for connecting the two bearing seats, and a baffle which is welded on one side of the rotating shaft; a sheet touch sensor is arranged on the inner side of the bearing seat at the left end; the head of the sheet touch sensor extends below the baffle; the bearing seat at the left end is also provided with a controller which is electrically connected with the sheet touch sensor; a transverse rod is arranged above the rotating shaft and is mounted above the rotating shaft through two supporting rods; an infrared sensor and a plurality of point type touch sensors are also arranged on the transverse rod and are all connected with the controller. According to the belt anti-tear monitoring device, the belt tearing can be accurately detected through the sheet type touch sensor; the operating state of a belt can also be monitored by the infrared sensor; the operating load of the belt can also be detected by the arranged point type touch sensors; the detection effect is good; therefore, a high-efficiency prevention effect is achieved, and the safe operation of equipment is guaranteed.
Description
Technical field
The utility model relates to a kind of belt tear-preventing monitoring device, belongs to mechanical equipment field.
Background technology
In many equipment of coal handling system, the safety of the belt of belt feeder is a link the weakest in whole system, situation about often can tear, may cause the whole process of belt feeder to tear as do not found in time, the damage of belt frame, cause huge loss, even can cause field staff's injures and deaths if fracture occurs the belt of tearing, therefore corresponding safety method is set is to ensure the requisite link of coal handling system normal operation, but more existing monitoring devices are all to adopt mechanical type design, after only having belt tearing, just can detect, do not play efficient prevention effect, and it is also bad to detect effect.
Utility model content
(1) technical matters that will solve
For addressing the above problem, the utility model proposes a kind of belt tear-preventing monitoring device that mechanical type is monitored and Photoinduction type is monitored that integrates, the running of Real-Time Monitoring belt, can play efficient prevention effect and detect effect.
(2) technical scheme
Belt tear-preventing monitoring device of the present utility model, comprise two bearing seats and for connecting the turning cylinder of two bearing seats, and be welded in the baffle plate of turning cylinder one side, the inner side of described left end shaft bearing is provided with chip tactility apparatus, the head of chip tactility apparatus extends to the below of baffle plate, on this bearing seat, be also provided with the controller being electrically connected with chip tactility apparatus, above turning cylinder, be provided with a cross bar, this cross bar adopts two strut bars to be arranged on turning cylinder top, on cross bar, be also provided with an infrared pickoff and several point type tactility apparatus, and be all electrically connected with controller.
Further, described strut bar is made up of bottom bar and the push rod being nested with above bottom bar, and bottom and the bearing seat of bottom bar are affixed, and top and the crossbar end of push rod are affixed.
Further, a side of described bottom bar is also provided with for regulating and the adjusting knob of fixed mandril.
Further, described infrared pickoff is positioned at the middle part of cross bar, and several point type tactility apparatus are distributed in infrared pickoff both sides.
Further, the shape of described cross bar is V word shape.
(3) beneficial effect
Compared with prior art, it has following beneficial effect to the utility model:
Belt tear-preventing monitoring device of the present utility model not only can detect belt tearing accurately by chip tactility apparatus, also can pass through the operative condition of infrared pickoff Real-Time Monitoring belt, set point type tactility apparatus also can detect the operating load of belt, and detect effective, thereby play efficient prevention effect, ensured the running of device security.
Brief description of the drawings
Fig. 1 is integral structure figure of the present utility model;
Fig. 2 is supporting bar structure figure of the present utility model.
1-bearing seat; 2-turning cylinder; 3-baffle plate; 4-chip tactility apparatus; 5-controller; 6-cross bar; 7-strut bar; 71-bottom bar; 72-push rod; 73-adjusting knob; 8-infrared pickoff; 9-point type tactility apparatus.
Detailed description of the invention
A kind of belt tear-preventing monitoring device as depicted in figs. 1 and 2, comprise two bearing seats 1 being arranged in belt feeder frame and for connecting the turning cylinder 2 of two bearing seats 1, and be welded in the baffle plate 3 of turning cylinder 2 one sides, be provided with the chip tactility apparatus 4 whether rotating for detection of baffle plate 3 in the inner side of left end shaft bearing 1, the head of chip tactility apparatus 4 extends to the below of baffle plate 3, in the time of belt tearing, the coal charge delivering on belt can drop on baffle plate 3, thereby makes baffle plate 3 rotate and touch chip tactility apparatus 4; On this bearing seat 1, be also provided with the controller 5 being electrically connected with chip tactility apparatus 4, this controller 5 is connected with belt control system, can process the detected information of each mechanism and transfer to belt control system to make corresponding measure; Above turning cylinder 2, be provided with a cross bar 6, this cross bar 6 adopts two strut bars 7 to be arranged on turning cylinder 2 tops; On cross bar 6, be also provided with infrared pickoff 8 and several point type tactility apparatus 9, and be all electrically connected with controller 5, infrared signal can be launched in real time and accept to this infrared pickoff 8 in the time that belt feeder turns round, judge that with this belt has free from flaw or Size of Crack, whether this point type tactility apparatus 9 not only can detect belt and tear, and also can be used for detecting belt and whether exceeds load carried; Described strut bar 7 is made up of bottom bar 71 and the push rod 72 being nested with above bottom bar 71, the bottom of bottom bar 71 and bearing seat 2 are affixed, the top of push rod 72 and cross bar 6 ends are affixed, also be provided with for regulating and the adjusting knob 73 of fixed mandril 72, by the height of the adjustable cross bar 6 of strut bar 7 in a side of bottom bar 71; Described infrared pickoff 8 is positioned at the middle part of cross bar 6, and several point type tactility apparatus 9 are distributed in infrared pickoff 8 both sides; The shape of described cross bar 6 is V word shape.
Belt tear-preventing monitoring device of the present utility model not only can detect belt tearing accurately by chip tactility apparatus, also can pass through the operative condition of infrared pickoff Real-Time Monitoring belt, set point type tactility apparatus also can detect the operating load of belt, thereby play efficient prevention effect, having ensured the running of device security, is aly to integrate mechanical type monitoring and effective belt tear-preventing monitoring device is monitored and detected to Photoinduction type.
Embodiment recited above is described preferred implementation of the present utility model, not design of the present utility model and scope is limited.Do not departing under the prerequisite of the utility model design concept; various modification and improvement that this area ordinary person makes the technical solution of the utility model; all should drop into protection domain of the present utility model; the technology contents of the utility model request protection, has all been documented in claims.
Claims (5)
1. a belt tear-preventing monitoring device, comprise two bearing seats (1) and for connecting the turning cylinder (2) of two bearing seats (1), and be welded in the baffle plate (3) of turning cylinder (2) one sides, it is characterized in that: the inner side of described left end shaft bearing (1) is provided with chip tactility apparatus (4), the head of chip tactility apparatus (4) extends to the below of baffle plate (3), on this bearing seat (1), be also provided with the controller (5) being electrically connected with chip tactility apparatus (4), be provided with a cross bar (6) in the top of turning cylinder (2), this cross bar (6) adopts two strut bars (7) to be arranged on turning cylinder (2) top, on cross bar (6), be also provided with an infrared pickoff (8) and several point type tactility apparatus (9), and be all electrically connected with controller (5).
2. belt tear-preventing monitoring device according to claim 1, it is characterized in that: described strut bar (7) is by bottom bar (71) and be nested with push rod (72) formation in bottom bar (71) top, the bottom of bottom bar (71) and bearing seat (2) are affixed, and the top of push rod (72) and cross bar (6) end are affixed.
3. belt tear-preventing monitoring device according to claim 2, is characterized in that: a side of described bottom bar (71) is also provided with the adjusting knob (73) for adjusting and fixed mandril (72).
4. belt tear-preventing monitoring device according to claim 1, is characterized in that: described infrared pickoff (8) is positioned at the middle part of cross bar (6), and several point type tactility apparatus (9) are distributed in infrared pickoff (8) both sides.
5. belt tear-preventing monitoring device according to claim 1, is characterized in that: the shape of described cross bar (6) is V word shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420135405.1U CN203728113U (en) | 2014-03-25 | 2014-03-25 | Belt anti-tear monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420135405.1U CN203728113U (en) | 2014-03-25 | 2014-03-25 | Belt anti-tear monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203728113U true CN203728113U (en) | 2014-07-23 |
Family
ID=51198203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420135405.1U Expired - Fee Related CN203728113U (en) | 2014-03-25 | 2014-03-25 | Belt anti-tear monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203728113U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105819189A (en) * | 2016-05-05 | 2016-08-03 | 安徽盛运重工机械有限责任公司 | conveying belt tearing detection device and method |
| CN105858122A (en) * | 2016-03-01 | 2016-08-17 | 安徽工程大学 | Belt anti-tear detection device and method |
-
2014
- 2014-03-25 CN CN201420135405.1U patent/CN203728113U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105858122A (en) * | 2016-03-01 | 2016-08-17 | 安徽工程大学 | Belt anti-tear detection device and method |
| CN105819189A (en) * | 2016-05-05 | 2016-08-03 | 安徽盛运重工机械有限责任公司 | conveying belt tearing detection device and method |
| CN105819189B (en) * | 2016-05-05 | 2018-02-16 | 安徽盛运重工机械有限责任公司 | Conveying belt tearing detection device and method |
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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: 20140723 Termination date: 20150325 |
|
| EXPY | Termination of patent right or utility model |