CN209973471U - Scrape trigger fault identification response alarm device - Google Patents
Scrape trigger fault identification response alarm device Download PDFInfo
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- CN209973471U CN209973471U CN201920629083.9U CN201920629083U CN209973471U CN 209973471 U CN209973471 U CN 209973471U CN 201920629083 U CN201920629083 U CN 201920629083U CN 209973471 U CN209973471 U CN 209973471U
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- scraper
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Abstract
The utility model discloses a scrape trigger fault identification response alarm device, including the steel bay, steel bay front end and rear end all rotate respectively through the bearing frame and are connected with driving shaft and driven shaft, the equal fixed mounting in both ends has initiative sprocket about on the driving shaft, the equal fixed mounting in both ends has driven sprocket, left side about on the driven shaft install first scraper chain, right side between initiative sprocket and the driven sprocket install second scraper chain between initiative sprocket and the driven sprocket. The utility model discloses in scraping trigger working process, parallel detection sensor and image camera are to scraping the trigger and discerning to give the controller with identification information transmission, the controller is through the analysis processes to identification information, when scraping trigger trouble, controller control motor closes, and bee calling organ sounds simultaneously, the alarm lamp lights, reports to the police, and the effectual emergence that has prevented the accident has ensured workman's life safety, has reduced the loss.
Description
Technical Field
The utility model relates to a scrape trigger technical field, specifically be a scrape trigger fault identification response alarm device.
Background
The scraper is a transportation machine used on the working face of coal mining. The method is mainly used for the crossheading transportation of coal mining working faces and mining areas, and can also be used for driving working faces of coal roadways and semi-coal-rock roadways. It can be transported up or down, generally no more than 35 degrees. The downward transportation is generally not more than 25 degrees, and preferably not more than 20 degrees. The existing scraper does not have a fault recognition device, and when the scraper breaks down, the scraper still can work, so that danger is easy to occur, the safety of workers cannot be guaranteed, and a large amount of loss can be caused. Therefore, a fault identification sensing alarm device for the scraper conveyor is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a scrape trigger fault identification response alarm device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a scrape trigger fault identification response alarm device, includes the steel bath, steel bath front end and rear end all rotate respectively through the bearing frame and are connected with driving shaft and driven shaft, the equal fixed mounting in both ends has drive sprocket about on the driving shaft, the equal fixed mounting in both ends has driven sprocket about on the driven shaft, the left side install first scraper chain between drive sprocket and the driven sprocket, the right side install second scraper chain between drive sprocket and the driven sprocket, equidistance fixedly connected with scraper blade between first scraper chain and the second scraper chain, the driving shaft left side is connected with drive mechanism, steel bath upper end equidistance fixedly connected with crossbeam, crossbeam trailing flank fixed mounting has parallel detection sensor, middle part the image camera is installed through the mounting bracket in the crossbeam upper end, controller, steel bath right side wall is installed, A buzzer and an alarm lamp.
Preferably, drive mechanism includes the motor, the output of motor is connected with the speed reducer, the output fixed mounting of speed reducer has the driving pulley, driven pulleys is installed on the left of the driving shaft, be connected through belt transmission between driving pulley and the driven pulleys, motor and controller electric connection.
Preferably, the parallel detection sensor, the controller, the buzzer and the alarm lamp are all electrically connected with the controller.
Preferably, the steel groove bottom left and right sides all is fixed with the supporting leg, around the equal fixedly connected with mounting panel in supporting leg lateral surface bottom, the equal fixed connection of bearing frame and motor is in the mounting panel upper end.
Preferably, the crossbeam is equipped with three groups, and every group all install two sets of parallel detection sensor on the crossbeam.
Preferably, the controller is a programmable logic controller.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a motor work, it rotates to drive the driving pulley, make driven pulley and driving shaft rotate through belt drive, the driven shaft rotates under the transmission through first scraper chain and second scraper chain, finally make first scraper chain and second scraper chain together with the scraper blade motion, transmit the material, in scraping trigger course of operation, parallel detection sensor and image camera discern scraping the trigger, and give the controller with identification information transmission, the controller is through the analysis processes to identification information, when scraping trigger fault, controller control motor closes, bee calling organ sounds simultaneously, the alarm lamp lights, report to the police, the effectual emergence that has prevented the accident, workman's life safety has been ensured, the loss is reduced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the electrical connection structure of the present invention.
In the figure: the device comprises a steel groove 1, a bearing seat 2, a driving shaft 3, a driven shaft 4, a driving chain gear 5, a driven chain gear 6, a first scraper chain 7, a second scraper chain 8, a scraper 9, a cross beam 10, a parallel detection sensor 11, an image camera 12, a controller 13, a buzzer 14, an alarm lamp 15, a motor 16, a speed reducer 17, a driving belt wheel 18, a driven belt wheel 19, a belt 20 and a mounting plate 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a fault identification induction alarm device of a scraper conveyor comprises a steel trough 1, wherein the front end and the rear end of the steel trough 1 are respectively connected with a driving shaft 3 and a driven shaft 4 in a rotating mode through a bearing seat 2, driving chain gears 5 are fixedly installed at the left end and the right end of the driving shaft 3, driven chain gears 6 are fixedly installed at the left end and the right end of the driven shaft 4, a first scraper chain 7 is installed between the driving chain gears 5 and the driven chain gears 6 at the left side, a second scraper chain 8 is installed between the driving chain gears 5 and the driven chain gears 6 at the right side, scrapers 9 are fixedly connected between the first scraper chain 7 and the second scraper chain 8 at equal intervals, a transmission mechanism is connected to the left side of the driving shaft 3, a crossbeam 10 is fixedly connected to the upper end of the steel trough 1 at equal intervals, a parallel detection sensor 11 is fixedly installed on the rear side face of the crossbeam 10, and an image camera, and a controller 13, a buzzer 14 and an alarm lamp 15 are installed on the right side wall of the steel tank 1.
Specifically, drive mechanism includes motor 16, the output of motor 16 is connected with speed reducer 17, speed reducer 17's output fixed mounting has driving pulley 18, driven pulley 19 is installed on the left side of driving shaft 3, be connected through belt 20 transmission between driving pulley 18 and the driven pulley 19, motor 16 and controller 13 electric connection.
Specifically, the parallel detection sensor 11, the controller 13, the buzzer 14 and the alarm lamp 15 are all electrically connected with the controller 13.
Specifically, all be fixed with the supporting leg, around 1 bottom left and right sides in steel bay the equal fixedly connected with mounting panel 21 in supporting leg lateral surface bottom, bearing frame 2 and the equal fixed connection of motor 16 in mounting panel 21 upper end.
Specifically, the beam 10 is provided with three groups, and each group is provided with two groups of parallel detection sensors 11 on the beam 10.
Specifically, the controller 13 is a programmable logic controller.
Specifically, during the use, work through motor 16, drive driving pulley 18 and rotate, make driven pulley 19 and driving shaft 3 rotate through the transmission of belt 20, driven shaft 4 rotates under the transmission through first scraper chain 7 and second scraper chain 8, finally make first scraper chain 7 and second scraper chain 8 move together with scraper blade 9, carry out the transmission material, in the scraper blade machine course of operation, parallel detection sensor 11 and image camera 12 discern the scraper blade machine, and transmit identification information for controller 13, controller 13 is through the analysis and processing to identification information, when scraping the scraper blade machine trouble, controller 13 control motor 16 closes, buzzer 14 rings simultaneously, alarm lamp 15 lights, report to the police, the effectual emergence of preventing the accident, the life safety of the workman has been ensured, the loss has been reduced.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a scrape trigger fault identification response alarm device, includes steel bay (1), its characterized in that: the steel groove is characterized in that the front end and the rear end of the steel groove (1) are respectively and rotatably connected with a driving shaft (3) and a driven shaft (4) through a bearing seat (2), driving chain gears (5) are fixedly mounted at the left end and the right end of the driving shaft (3), driven chain gears (6) are fixedly mounted at the left end and the right end of the driven shaft (4), a first scraper chain (7) is mounted between the driving chain gears (5) and the driven chain gears (6), a second scraper chain (8) is mounted between the driving chain gears (5) and the driven chain gears (6), scrapers (9) are fixedly connected between the first scraper chain (7) and the second scraper chain (8) at equal intervals, a transmission mechanism is connected to the left side of the driving shaft (3), a crossbeam (10) is fixedly connected with the upper end of the steel groove (1) at equal intervals, and a parallel detection sensor (11) is fixedly mounted on the rear side, the middle part image camera (12) are installed through the mounting bracket in crossbeam (10) upper end, controller (13), bee calling organ (14) and alarm lamp (15) are installed to steel bay (1) right side wall.
2. The scraper machine fault identification induction alarm device of claim 1, characterized in that: drive mechanism includes motor (16), the output of motor (16) is connected with speed reducer (17), the output fixed mounting of speed reducer (17) has driving pulley (18), driven pulleys (19) are installed on driving shaft (3) left side, be connected through belt (20) transmission between driving pulley (18) and driven pulleys (19), motor (16) and controller (13) electric connection.
3. The scraper machine fault identification induction alarm device of claim 1, characterized in that: the parallel detection sensor (11), the controller (13), the buzzer (14) and the alarm lamp (15) are all electrically connected with the controller (13).
4. The scraper machine fault identification induction alarm device of claim 1, characterized in that: the steel groove (1) bottom left and right sides all is fixed with the supporting leg, front and back the equal fixedly connected with mounting panel (21) in supporting leg lateral surface bottom, equal fixed connection in mounting panel (21) upper end in bearing frame (2) and motor (16).
5. The scraper machine fault identification induction alarm device of claim 1, characterized in that: the beam (10) is provided with three groups, and each group is provided with two groups of parallel detection sensors (11) on the beam (10).
6. The scraper machine fault identification induction alarm device of claim 1, characterized in that: the controller (13) is a programmable logic controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920629083.9U CN209973471U (en) | 2019-05-05 | 2019-05-05 | Scrape trigger fault identification response alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920629083.9U CN209973471U (en) | 2019-05-05 | 2019-05-05 | Scrape trigger fault identification response alarm device |
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| Publication Number | Publication Date |
|---|---|
| CN209973471U true CN209973471U (en) | 2020-01-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920629083.9U Active CN209973471U (en) | 2019-05-05 | 2019-05-05 | Scrape trigger fault identification response alarm device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111591678A (en) * | 2020-06-01 | 2020-08-28 | 淮北市矿环洗选成套设备有限公司 | Conveying equipment for scraper |
| CN111924427A (en) * | 2020-07-16 | 2020-11-13 | 精英数智科技股份有限公司 | Scraper conveyor floating chain fault identification method and device and electronic equipment |
| CN112456070A (en) * | 2020-11-30 | 2021-03-09 | 扬州得路达交通科技有限公司 | Conveying system for waste asphalt recycling process and using method thereof |
-
2019
- 2019-05-05 CN CN201920629083.9U patent/CN209973471U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111591678A (en) * | 2020-06-01 | 2020-08-28 | 淮北市矿环洗选成套设备有限公司 | Conveying equipment for scraper |
| CN111924427A (en) * | 2020-07-16 | 2020-11-13 | 精英数智科技股份有限公司 | Scraper conveyor floating chain fault identification method and device and electronic equipment |
| CN112456070A (en) * | 2020-11-30 | 2021-03-09 | 扬州得路达交通科技有限公司 | Conveying system for waste asphalt recycling process and using method thereof |
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