CN103318633B - Mechanical disconnected-belt capture device - Google Patents
Mechanical disconnected-belt capture device Download PDFInfo
- Publication number
- CN103318633B CN103318633B CN201310273156.2A CN201310273156A CN103318633B CN 103318633 B CN103318633 B CN 103318633B CN 201310273156 A CN201310273156 A CN 201310273156A CN 103318633 B CN103318633 B CN 103318633B
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- China
- Prior art keywords
- brake
- belt
- trigger
- brake beam
- fork
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Abstract
The invention relates to a mechanical disconnected-belt capture device divided onto a capture part and a brake part. The brake part is provided with a fixed pin plate is fixed on a trigger support, the fixed pin plate is connected to a T-shaped trigger swing rod I in a contacting manner, and the trigger swing rod I is connected with an upper damper brake through a steel wire I; the trigger support is hinged with a flexible trigger swing rod II horizontally; one end of the trigger swing rod II is connected with the trigger swing rod I in a contacting manner, and the other end of the trigger swing rod II is connected with an idling roller; the idling roller is connected to a flywheel and a belt roller sequentially. The capture part is provided with two upright brake supports, and an upper damper brake, an upper brake beam, a lower damper brake and a lower brake beam are mounted on the brake supports from up to down. A disconnected upper belt and lower belt can be captured by the mechanical disconnected-belt capture device, structure part are high in strength, quick in actions, and safety of mine construction is improved effectively.
Description
Technical field
The present invention relates to a kind of fault-belt catching device, especially effectively can arrest the upper belt of fracture and the Mechanical disconnected-belt capture device of lower belt.
Background technology
At present, colliery is the heavy economic losses that causes of prevention belt feeder broken belt and fatal accident, and the fault-belt catching device generally adopted, does not have practicality and have following drawback: broken belt signal takes from belt, after lower belt broken belt then without be from; Rely on alerting signal that belt feeder is stopped; Need configuration electrical controller and Hydraulic Elements; Slow movement, insensitive, belt coasting distance is long; Framing member intensity is little; These drawbacks have had a strong impact on the safety of ore deposit underground construction and the personal safety of staff.
Summary of the invention
Not high and the problem that lower belt fracture arrests can not be realized in order to solve existing fault-belt catching device sensitivity, the invention provides a kind of Mechanical disconnected-belt capture device, this Mechanical disconnected-belt capture device not only effectively can arrest the upper belt of fracture and lower belt, and framing member intensity is large, be active in one's movements, effectively increase the safety of ore deposit underground construction.
The technical solution adopted for the present invention to solve the technical problems is: this Mechanical disconnected-belt capture device is divided into arrests part and brake portion; This brake portion is provided with one and is fixed on the fixing pin plate triggered on support, fixing pin plate touching is connected to the triggering fork I of " T " font, trigger fork I to be connected with upper damper brake by steel rope I, trigger the horizontal then activity-triggered fork II that is hinged on support, one end of triggering fork II is touched with triggering fork I and is connected, the other end is connected with idle running roller by steel rope II, idle running roller is linked in sequence flywheel teeth cover and belt roller, same brake equipment has two covers, and correspondence controls upper and lower belt respectively; This is arrested part and is provided with two upright parallel fixing brake holder, brake holder from top to bottom order is provided with damper brake, upper brake beam, lower damper brake and lower brake beam, upper belt runs in the guide between damper brake and upper brake beam, lower belt runs in the guide between lower damper brake and lower brake beam, controls upper and lower belt respectively.
Described upper brake beam and lower brake beam are arranged in the bottom surface of belt and lower belt, and the spacing of upper brake beam and upper belt is 40mm-60mm, and the spacing of lower brake beam and lower belt is also 40mm-60mm.
When there is fracture in upper belt or lower belt, the contrarotation of belt roller antiport flywheel driven tooth cover, the external tooth of flywheel is stressed, the turning effort of flywheel passes to fuse by very heavy, fuse drives idle running roller to rotate, stressed the pulling of steel rope II triggers fork II, trigger fork II triggering fork I release is flicked, thus connecting plate and fixing pin plate are separated from each other, upper damper brake and lower damper brake lose locking, at self gravitation moved downward, upper and lower belt is tightly pressed on upper brake beam and lower brake beam, thus reaches the object of arresting upper and lower belt.
The invention has the beneficial effects as follows, this Mechanical disconnected-belt capture device not only effectively can arrest the upper belt of fracture and lower belt, and framing member intensity is large, is active in one's movements, effectively increases the safety of ore deposit underground construction.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described.
Fig. 1 is structural principle schematic diagram of the present invention.
In Fig. 1,1. brake holder, 2. ingot card, 3. goes up damper brake, 4. go up brake beam, 5. descend damper brake, 6. descend brake beam, 7. steel rope I, 8. trigger fork I, 9. connecting plate, 10. fixing pin plate, 11. trigger support, 12. trigger fork II, 13. steel rope II, 14. idle running rollers, 15. roller racks, 16. flywheel teeth covers, 17. belt rollers, 18. bearing seats, belt on 19., 20. times belts.
Detailed description of the invention
In FIG, this Mechanical disconnected-belt capture device be divided into arrest part and brake portion, this brake portion is provided with one and is fixed on the fixing pin plate 10 triggered on support 11, fixing pin plate 10 touching is connected to the triggering fork I8 of " T " font, trigger fork I8 to be connected with upper damper brake 3 by steel rope I7, trigger the horizontal then activity-triggered fork II12 that is hinged on support 11, one end of triggering fork II12 is touched with triggering fork I8 and is connected, the other end is connected with idle running roller 14 by steel rope II13, idle running roller 14 is linked in sequence flywheel teeth cover 16 and belt roller 17, same brake equipment has two covers, correspondence controls respectively, lower belt, this is arrested part and is provided with two upright parallel fixing brake holder 1, brake holder 1 from top to bottom order is provided with damper brake 3, upper brake beam 4, lower damper brake 5 and lower brake beam 6, upper belt 19 runs in the guide between damper brake 3 and upper brake beam 4, lower belt 20 runs in the guide between lower damper brake 5 and lower brake beam 6, controls upper and lower belt respectively.
Described upper brake beam 4 and lower brake beam 6 are arranged in the bottom surface of belt 19 and lower belt 20, and upper brake beam 4 is 40mm-60mm with the spacing of upper belt 19, and lower brake beam 6 is also 40mm-60mm with the spacing of lower belt 20.
When there is fracture in upper belt 19 or lower belt 20, belt roller 17 antiport flywheel driven tooth overlaps 16 contrarotations, the external tooth of flywheel is stressed, the turning effort of flywheel passes to fuse by very heavy, fuse drives idle running roller 14 to rotate, stressed the pulling of steel rope II13 triggers fork II12, trigger fork II12 triggering fork I8 release is flicked, thus connecting plate 9 and fixing pin plate 10 are separated from each other, upper damper brake 3 and lower damper brake 5 lose locking, at self gravitation moved downward, by upper, lower belt is tightly pressed on brake beam 4 and lower brake beam 6, thus reach and arrest, the object of lower belt.
Claims (1)
1. Mechanical disconnected-belt capture device, this Mechanical disconnected-belt capture device is divided into arrests part and brake portion, it is characterized in that, this brake portion is provided with one and is fixed on the fixing pin plate (10) triggered on support (11), fixing pin plate (10) touching is connected to the triggering fork I (8) of " T " font, trigger fork I (8) to be connected with upper damper brake (3) by steel rope I (7), trigger the upper then activity-triggered fork II (12) that is laterally hinged of support (11), one end of triggering fork II (12) is touched with triggering fork I (8) and is connected, the other end is connected with idle running roller (14) by steel rope II (13), idle running roller (14) is linked in sequence flywheel teeth cover (16) and belt roller (17), this is arrested part and is provided with two upright parallel fixing brake holder (1), brake holder (1) from top to bottom order is provided with damper brake (3), upper brake beam (4), lower damper brake (5) and lower brake beam (6), upper belt (19) runs in the guide between damper brake (3) and upper brake beam (4), and lower belt (20) runs in the guide between lower damper brake (5) and lower brake beam (6), described upper brake beam (4) and lower brake beam (6) are arranged in the bottom surface of belt (19) and lower belt (20), upper brake beam (4) is 40mm-60mm with the spacing of upper belt (19), and lower brake beam (6) is also 40mm-60mm with the spacing of lower belt (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310273156.2A CN103318633B (en) | 2013-06-26 | 2013-06-26 | Mechanical disconnected-belt capture device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310273156.2A CN103318633B (en) | 2013-06-26 | 2013-06-26 | Mechanical disconnected-belt capture device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103318633A CN103318633A (en) | 2013-09-25 |
| CN103318633B true CN103318633B (en) | 2015-06-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310273156.2A Expired - Fee Related CN103318633B (en) | 2013-06-26 | 2013-06-26 | Mechanical disconnected-belt capture device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103318633B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104097920B (en) * | 2014-05-26 | 2015-04-08 | 中国矿业大学 | Downward-transportation belt conveyor broken-belt grasping energy absorption device and energy absorption method |
| CN107265085B (en) * | 2017-06-26 | 2021-07-02 | 中铁工程装备集团有限公司 | Broken belt catching device for vertical lifting belt conveyor |
| CN109384013A (en) * | 2018-11-09 | 2019-02-26 | 开滦能源化工股份有限公司吕家坨矿业分公司 | A kind of adhesive tape is vertical to tear side integration protective device |
| CN109704008B (en) * | 2019-03-12 | 2020-06-30 | 微山金源煤矿 | Linkage belt-breaking protector for belt conveyer |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2032594U (en) * | 1987-10-11 | 1989-02-15 | 陆斌 | Double driven bicycle |
| CN2204857Y (en) * | 1994-07-30 | 1995-08-09 | 徐州矿务局旗山煤矿 | Broken belt captcher for rubber belt conveyer |
| CN200940038Y (en) * | 2006-08-22 | 2007-08-29 | 中国矿业大学 | Wedge device for catching broken belt |
| CN202828833U (en) * | 2012-09-28 | 2013-03-27 | 济宁矿业集团有限公司 | Broken belt protector of belt conveyor |
| CN203359462U (en) * | 2013-07-24 | 2013-12-25 | 吕清胜 | Mechanical broken belt capture device |
-
2013
- 2013-06-26 CN CN201310273156.2A patent/CN103318633B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2032594U (en) * | 1987-10-11 | 1989-02-15 | 陆斌 | Double driven bicycle |
| CN2204857Y (en) * | 1994-07-30 | 1995-08-09 | 徐州矿务局旗山煤矿 | Broken belt captcher for rubber belt conveyer |
| CN200940038Y (en) * | 2006-08-22 | 2007-08-29 | 中国矿业大学 | Wedge device for catching broken belt |
| CN202828833U (en) * | 2012-09-28 | 2013-03-27 | 济宁矿业集团有限公司 | Broken belt protector of belt conveyor |
| CN203359462U (en) * | 2013-07-24 | 2013-12-25 | 吕清胜 | Mechanical broken belt capture device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103318633A (en) | 2013-09-25 |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150610 Termination date: 20160626 |