CN103318633A - Mechanical disconnected-belt capture device - Google Patents
Mechanical disconnected-belt capture device Download PDFInfo
- Publication number
- CN103318633A CN103318633A CN2013102731562A CN201310273156A CN103318633A CN 103318633 A CN103318633 A CN 103318633A CN 2013102731562 A CN2013102731562 A CN 2013102731562A CN 201310273156 A CN201310273156 A CN 201310273156A CN 103318633 A CN103318633 A CN 103318633A
- Authority
- CN
- China
- Prior art keywords
- brake
- belt
- brake beam
- fork
- trigger
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
- Braking Arrangements (AREA)
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 can effectively arrest the upper belt of fracture and the mechanical type fault-belt catching device of lower belt.
Background technology
At present, heavy economic losses and the fatal accident that cause for prevention belt feeder broken belt in the colliery, the fault-belt catching device that generally adopts, do not have practicality and have following drawback: the broken belt signal is taken from belt, behind the 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, the belt coasting distance is long; Framing member intensity is little; These drawbacks have had a strong impact on the safety of constructing under the mine and staff's personal safety.
Summary of the invention
Not high and can not realize the problem that lower belt fracture is arrested in order to solve existing fault-belt catching device sensitivity, the invention provides a kind of mechanical type fault-belt catching device, this mechanical type fault-belt catching device not only can effectively be arrested upper belt and the lower belt of fracture, and framing member intensity is large, be active in one's movements, effectively increased the safety of constructing under the mine.
The technical solution adopted for the present invention to solve the technical problems is: this mechanical type fault-belt catching device is divided into arrests part and brake portion; This brake portion is provided with one and is fixed on the fixedly pin plate that triggers on the support, fixedly the pin plate touching is connecting the triggering fork I of " T " font, triggering fork I is connected with upper damper brake by steel rope I, trigger on the support and laterally be hinged an activity-triggered fork II, an end that triggers fork II touches with triggering fork I and is connected, the other end is connected with the idle running roller by steel rope II, idle running roller be linked in sequence flywheel teeth cover and belt roller, same braking facility has two covers, and correspondence is being controlled 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 equipped with damper brake, upper brake beam, lower damper brake and lower brake beam, upper belt runs in the guide between damper brake and the upper brake beam, lower belt runs in the guide between lower damper brake and the lower brake beam, is controlling respectively upper and lower belt.
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 also is 40mm-60mm.
When upper belt or lower belt fracture, the contrarotation of belt roller antiport flywheel driven tooth cover, the external tooth of flywheel is stressed, the turning effort of flywheel is by the very heavy fuse that passes to, fuse drives the rotation of idle running roller, the stressed pulling of steel rope II triggers fork II, triggering fork II will trigger fork I release and flick, thereby pin plate is separated from each other to make connecting plate reach fixedly, upper damper brake and lower damper brake lose locking, under the self gravitation effect, move downward, upper and lower belt tightly is pressed on upper brake beam and the lower brake beam, thereby reach the purpose of arresting upper and lower belt.
The invention has the beneficial effects as follows, this mechanical type fault-belt catching device not only can effectively be arrested upper belt and the lower belt of fracture, and framing member intensity is large, is active in one's movements, and has effectively increased the safety of constructing under the mine.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples.
Fig. 1 is structural principle schematic diagram of the present invention.
Among Fig. 1,1. brake holder, 2. the ingot card is 3. gone 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. triggering supports, 12. trigger fork II, 13. steel rope II, 14. idle running rollers, 15. roller rack, 16. flywheel teeth covers, 17. belt rollers, 18. bearing seat, belt on 19., 20. times belts.
The specific embodiment
In Fig. 1, this mechanical type fault-belt catching device is divided into arrests part and brake portion; This brake portion is provided with one and is fixed on the fixedly pin plate 10 that triggers on the support 11, fixedly pin plate 10 touchings are connecting the triggering fork I8 of " T " font, triggering fork I8 is connected with upper damper brake 3 by steel rope I7, trigger on the support 11 and laterally be hinged an activity-triggered fork II12, an end that triggers fork II12 touches 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 be linked in sequence flywheel teeth cover 16 and belt roller 17, same braking facility has two covers, and correspondence is being controlled upper and lower belt respectively; This is arrested part and is provided with two upright parallel fixing brake holder 1, brake holder 1 from top to bottom order is equipped 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 the upper brake beam 4, lower belt 20 runs in the guide between lower damper brake 5 and the lower brake beam 6, is controlling respectively upper and lower belt.
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 also is 40mm-60mm with the spacing of lower belt 20.
When upper belt 19 or lower belt 20 fracture, belt roller 17 antiport flywheel driven teeth overlap 16 contrarotations, the external tooth of flywheel is stressed, the turning effort of flywheel is by the very heavy fuse that passes to, fuse drives 14 rotations of idle running roller, the stressed pulling of steel rope II13 triggers fork II12, triggering fork II12 will trigger fork I8 release and flick, thereby pin plate 10 is separated from each other to make connecting plate 9 reach fixedly, upper damper brake 3 and lower damper brake 5 lose locking, under the self gravitation effect, move downward, with upper, lower belt tightly is pressed on brake beam 4 and the lower brake beam 6, arrests thereby reach, the purpose of lower belt.
Claims (2)
1. mechanical type fault-belt catching device, this mechanical type fault-belt catching 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 fixedly pin plate (10) that triggers on the support (11), fixedly pin plate (10) touching is connecting the triggering fork I (8) of " T " font, triggering fork I (8) is connected with upper damper brake (3) by steel rope I (7), trigger on the support (11) and laterally be hinged an activity-triggered fork II (12), an end that triggers fork II (12) touches with triggering fork I (8) and is connected, the other end is connected with idle running roller (14) by steel rope II (13), the roller (14) that dallies be 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 equipped 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 the upper brake beam (4), and lower belt (20) runs in the guide between lower damper brake (5) and the lower brake beam (6).
2. mechanical type fault-belt catching device according to claim 1, it is characterized in that, 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) also is 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 true CN103318633A (en) | 2013-09-25 |
| CN103318633B CN103318633B (en) | 2015-06-10 |
Family
ID=49187746
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) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104097920A (en) * | 2014-05-26 | 2014-10-15 | 中国矿业大学 | Downward-transportation belt conveyor broken-belt grasping energy absorption device and energy absorption method |
| CN107265085A (en) * | 2017-06-26 | 2017-10-20 | 车新宁 | A kind of broken belt catcher for vertical-lift belt feeder |
| 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 |
| CN109704008A (en) * | 2019-03-12 | 2019-05-03 | 微山金源煤矿 | Coordinated type belt-broken protective device of 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 |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104097920A (en) * | 2014-05-26 | 2014-10-15 | 中国矿业大学 | Downward-transportation belt conveyor broken-belt grasping energy absorption device and energy absorption method |
| CN107265085A (en) * | 2017-06-26 | 2017-10-20 | 车新宁 | A kind of broken belt catcher for vertical-lift belt feeder |
| 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 |
| CN109704008A (en) * | 2019-03-12 | 2019-05-03 | 微山金源煤矿 | Coordinated type belt-broken protective device of belt conveyer |
| CN109704008B (en) * | 2019-03-12 | 2020-06-30 | 微山金源煤矿 | Linkage belt-breaking protector for belt conveyer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103318633B (en) | 2015-06-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103318633B (en) | Mechanical disconnected-belt capture device | |
| CN204474227U (en) | A kind of counterweight limit device | |
| CN203359462U (en) | Mechanical broken belt capture device | |
| CN203319656U (en) | Stacker falling-off-resistant device | |
| CN202296790U (en) | Compression-type abnormal movement prevention protection device of escalator step chains | |
| CN209322417U (en) | Elevator chain breaking falling-prevention device | |
| CN103496622B (en) | With the elevator of rope broken protector | |
| CN203568652U (en) | Mine falling protector | |
| CN103359601A (en) | Step anti-bounce protection monitoring device | |
| CN203079483U (en) | Crash-resisting elevator carriage | |
| CN201713178U (en) | Rope-breaking and speed-limiting safety anti-falling device of building construction elevator | |
| CN202181071U (en) | Upward-conveying type self-driving full section broken belt catching device | |
| RU127729U1 (en) | FREIGHT LIFT | |
| CN203968095U (en) | Lap pressure hook lifting limiting photoelectric switch | |
| CN202637754U (en) | Simple tie-knot type high-altitude descent rescue device | |
| CN202897716U (en) | Elevator steel wire rope breaking protection device | |
| CN102748069B (en) | Integral passive broken belt protection device and method for belt conveyor | |
| CN204251166U (en) | A kind of counterweight | |
| CN204297591U (en) | A kind of Mechanical disconnected-belt capture device | |
| CN204958040U (en) | Construction elevator falls and insures system | |
| CN209870371U (en) | Double-wing rope-dropping-preventing device for coal mine overhead man-riding device | |
| CN207957449U (en) | A kind of villa elevator safety tongs | |
| CN104494604A (en) | Steel wire rope slipping-back preventing device for aerial passenger device | |
| CN202029845U (en) | Cableway seat anti-falling device | |
| CN202953446U (en) | Bucket chain stopper of bucket type lifter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |
Granted publication date: 20150610 Termination date: 20160626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |