CN204416425U - Belt conveyor break catching apparatus - Google Patents
Belt conveyor break catching apparatus Download PDFInfo
- Publication number
- CN204416425U CN204416425U CN201420785101.XU CN201420785101U CN204416425U CN 204416425 U CN204416425 U CN 204416425U CN 201420785101 U CN201420785101 U CN 201420785101U CN 204416425 U CN204416425 U CN 204416425U
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- arrest
- belt conveyor
- transmission device
- snub pulley
- drive roller
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Abstract
This application discloses a kind of belt conveyor break catching apparatus, comprise: live roll bearing, drive roller, arrest snub pulley, arrest upper supporting roller, arrest snub pulley bearing, transmission device and transmission device fixed mount, two live roll bearings are fixedly mounted on the conveyer housiung separator top of belt conveyor both sides respectively, drive roller is arranged on live roll bearing, and drive roller can rotate around self axle; Transmission device fixed mount is fixedly mounted on the conveyer housiung separator top of belt conveyor both sides, two transmission devices are arranged on the two ends of transmission device fixed mount respectively, and transmission device can drivingly be connected with drive roller, arrest upper supporting roller and be arranged on two transmission devices; Arrest the conveyer housiung separator bottom that snub pulley bearing is fixedly mounted on belt conveyor both sides for two, arrest snub pulley and be arranged on and arrest on snub pulley bearing.When dropping down onto in rotary rollers after belt conveyor fracture, achieving two groups of carrying rollers and arresting belt simultaneously, greatly strengthen safety in utilization and the reliability of belt conveyor, the structure of this programme is simple, use is reliable.
Description
Technical field
The application relates to technical field of conveying machinery, particularly relates to a kind of belt conveyor break catching apparatus.
Background technology
In coal industry, harbour industry, belt conveyer is important load transfer device, due to belt conveyor long-term work, high loaded process and some unexpected factors, as belt conveyor quality problems, can cause the unexpected fracture of belt.Once the unexpected broken belt of load-transfer device, load-transfer device can glide rapidly under the effect of gravity and material gravity thereof.Will block haulway by damage equipment, the time one is long, will bring serious economic loss, even cause casualties.
Though have a lot at the technical elements of conveyer broken-belt protection at present; such as conventional patent has: broken belt catcher for electro-hydraulic control type belt conveyor; belt conveyor lower broken belt protection device; from service condition; all there is undesirable factor: cost is high; complex structure, production difficulty is large, and broken belt protector technology is still immature.
Utility model content
This application provides a kind of belt conveyor break catching apparatus, to solve the problem that existing blanking device can not change blanking direction neatly.
In order to solve the problems of the technologies described above, this application discloses following technical scheme: a kind of belt conveyor break catching apparatus, described device comprises: live roll bearing, drive roller, arrest snub pulley, arrest upper supporting roller, arrest snub pulley bearing, transmission device and transmission device fixed mount.Two described live roll bearings are fixedly mounted on the conveyer housiung separator top of belt conveyor both sides respectively, and described drive roller is arranged on described live roll bearing, and described drive roller can rotate around self axle; Described transmission device fixed mount is fixedly mounted on the conveyer housiung separator top of belt conveyor both sides, two described transmission devices are arranged on the two ends of described transmission device fixed mount respectively, and described transmission device can drivingly be connected with described drive roller, described in arrest upper supporting roller and be arranged on two described transmission devices; The described conveyer housiung separator bottom that snub pulley bearing is fixedly mounted on belt conveyor both sides is arrested described in two, described transmission device fixed mount and described snub pulley bearing of arresting are symmetrical arranged up and down at described conveyer housiung separator, described in arrest snub pulley be arranged on described in arrest on snub pulley bearing.
Preferably, described transmission device comprises back-moving spring and coupling lever, the first end of described back-moving spring is arranged on described transmission device fixed mount, second end of described back-moving spring is arranged on the middle part of described coupling lever, and the two ends of described coupling lever are connected with described upper supporting roller of arresting with described drive roller respectively.
The principle of work of the belt conveyor break catching apparatus that the application provides is: live roll bearing, arrest snub pulley bearing and rotating mechanism fixed mount and be arranged on conveying housiung separator, when dropping down onto in rotary rollers after belt conveyor fracture, under friction force effect, drive drive roller to rotate, drive roller drives transmission rotation mechanism to rotate, rotating mechanism drives arrests upper supporting roller rotation, make to arrest upper supporting roller and arrest snub pulley to draw close, belt conveyor is arrested, greatly strengthen safety in utilization and the reliability of belt conveyor.
The beneficial effect of the application comprises:
The belt conveyor break catching apparatus that the application proposes, by arrange can link drive roller, arrest snub pulley, arrest upper supporting roller and transmission device, when dropping down onto in rotary rollers after belt conveyor fracture, achieve two groups of carrying rollers and arrest belt simultaneously, greatly strengthen safety in utilization and the reliability of belt conveyor, the structure of this programme is simple, use is reliable.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present application or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, for those of ordinary skills, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The perspective view of the belt conveyor break catching apparatus that Fig. 1 provides for the embodiment of the present application;
The Facad structure schematic diagram of the belt conveyor break catching apparatus that Fig. 2 provides for the embodiment of the present application;
The construction profile schematic diagram of the belt conveyor break catching apparatus that Fig. 3 provides for the embodiment of the present application, arrests snub pulley and arrests upper supporting roller and can't see from the side in figure, their position represented by dashed line.
Drawing reference numeral:
1, live roll bearing, 2, drive roller, 3, arrest snub pulley, 4, arrest upper supporting roller, 5, arrest snub pulley bearing, 6, transmission device, 7, transmission device fixed mount, 8, conveyer housiung separator, 61, tight spring, 62, coupling lever.
Detailed description of the invention
Technical scheme in the application is understood better in order to make those skilled in the art person, below in conjunction with the accompanying drawing in the embodiment of the present application, technical scheme in the embodiment of the present application is clearly and completely described, obviously, described embodiment is only some embodiments of the present application, instead of whole embodiments.Based on the embodiment in the application, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all should belong to the scope of the application's protection.
Embodiment
In conjunction with referring to figs. 1 to Fig. 3, a kind of belt conveyor break catching apparatus that the present embodiment provides, comprising: live roll bearing 1, drive roller 2, arrest snub pulley 3, arrest upper supporting roller 4, arrest snub pulley bearing 5, transmission device 6 and transmission device fixed mount 7.
Two live roll bearings 1 are fixedly mounted on conveyer housiung separator 8 top of belt conveyor both sides respectively, and drive roller 2 is arranged on live roll bearing 1, and drive roller 2 can rotate around self axle.Transmission device fixed mount 7 is fixedly mounted on conveyer housiung separator 8 top of belt conveyor both sides, two transmission devices 6 are arranged on the two ends of transmission device fixed mount 7 respectively, and transmission device 6 can drivingly be connected with drive roller 2, arrest upper supporting roller 4 and be arranged on two transmission devices 6.Arrest conveyer housiung separator 8 bottom that snub pulley bearing 5 is fixedly mounted on belt conveyor both sides for two, transmission device fixed mount 7 and arrest snub pulley bearing 5 and be symmetrical arranged at conveyer housiung separator about 8, arrests snub pulley 3 and is arranged on and arrests on snub pulley bearing 5.
Preferably, transmission device 6 comprises back-moving spring 61 and coupling lever 62, the first end of back-moving spring 61 is arranged on transmission device fixed mount 7, and the second end of back-moving spring 61 is arranged on the middle part of coupling lever 62, the two ends of coupling lever 62 respectively with drive roller 2 with arrest upper supporting roller 4 and be connected.
The blanking device that the present embodiment provides, its principle of work is: live roll bearing, arrest snub pulley bearing and rotating mechanism fixed mount and be arranged on conveying housiung separator, when dropping down onto in rotary rollers after belt conveyor fracture, under friction force effect, drive drive roller to rotate, drive roller drives transmission rotation mechanism to rotate, rotating mechanism drives arrests upper supporting roller rotation, make to arrest upper supporting roller and arrest snub pulley to draw close, belt conveyor is arrested, greatly strengthen safety in utilization and the reliability of belt conveyor.。
Each embodiment in this specification sheets all adopts the mode of going forward one by one to describe, between each embodiment identical similar part mutually see, what each embodiment stressed is the difference with other embodiments.Apparatus and system embodiment described above is only schematic, the wherein said unit illustrated as separating component or can may not be and physically separates, parts as unit display can be or may not be physical location, namely can be positioned at a place, or also can be distributed on multiple network element.Some or all of module wherein can be selected according to the actual needs to realize the object of the present embodiment scheme.Those of ordinary skill in the art, when not paying creative work, are namely appreciated that and implement.
The above is only the detailed description of the invention of the application, those skilled in the art is understood or realizes the application.To be apparent to one skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from the spirit or scope of the application, can realize in other embodiments.Therefore, the application 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 (2)
1. a belt conveyor break catching apparatus, it is characterized in that, described device comprises: live roll bearing (1), drive roller (2), arrest snub pulley (3), arrest upper supporting roller (4), arrest snub pulley bearing (5), transmission device (6) and transmission device fixed mount (7)
Two described live roll bearings (1) are fixedly mounted on conveyer housiung separator (8) top of belt conveyor both sides respectively, described drive roller (2) is arranged on described live roll bearing (1), and described drive roller (2) can rotate around self axle;
Described transmission device fixed mount (7) is fixedly mounted on conveyer housiung separator (8) top of belt conveyor both sides, two described transmission devices (6) are arranged on the two ends of described transmission device fixed mount (7) respectively, and described transmission device (6) can drivingly be connected with described drive roller (2), described in arrest upper supporting roller (4) and be arranged on two described transmission devices (6);
Described conveyer housiung separator (8) bottom that snub pulley bearing (5) is fixedly mounted on belt conveyor both sides is arrested described in two, described transmission device fixed mount (7) and described snub pulley bearing (5) of arresting are symmetrical arranged up and down described conveyer housiung separator (8), described in arrest snub pulley (3) be arranged on described in arrest on snub pulley bearing (5).
2. belt conveyor break catching apparatus according to claim 1, it is characterized in that, described transmission device (6) comprises back-moving spring (61) and coupling lever (62), the first end of described back-moving spring (61) is arranged on described transmission device fixed mount (7), second end of described back-moving spring (61) is arranged on the middle part of described coupling lever (62), and the two ends of described coupling lever (62) are connected with described upper supporting roller (4) of arresting with described drive roller (2) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420785101.XU CN204416425U (en) | 2014-12-11 | 2014-12-11 | Belt conveyor break catching apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420785101.XU CN204416425U (en) | 2014-12-11 | 2014-12-11 | Belt conveyor break catching apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204416425U true CN204416425U (en) | 2015-06-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420785101.XU Expired - Fee Related CN204416425U (en) | 2014-12-11 | 2014-12-11 | Belt conveyor break catching apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204416425U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107380956A (en) * | 2017-08-31 | 2017-11-24 | 辽宁工程技术大学 | A kind of fault-belt catching device for possessing Bidirectional catch ability |
| CN112278777A (en) * | 2020-10-28 | 2021-01-29 | 河南理工大学 | Belt-breaking grasping device for conveyor |
-
2014
- 2014-12-11 CN CN201420785101.XU patent/CN204416425U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107380956A (en) * | 2017-08-31 | 2017-11-24 | 辽宁工程技术大学 | A kind of fault-belt catching device for possessing Bidirectional catch ability |
| CN112278777A (en) * | 2020-10-28 | 2021-01-29 | 河南理工大学 | Belt-breaking grasping device for conveyor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: A 417600 area in Xinhua County of Hunan Province Red Industrial Park Patentee after: Crane boom manufacturing method Address before: Loudi City, Hunan Industrial Park, 417600 Red County of Xinhua Province Patentee before: Hunan Yinghong Science and Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150624 Termination date: 20151211 |
|
| EXPY | Termination of patent right or utility model |