CN103332464B - A kind of flat shape conveyor belt breakage break catching apparatus - Google Patents
A kind of flat shape conveyor belt breakage break catching apparatus Download PDFInfo
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- CN103332464B CN103332464B CN201310273259.9A CN201310273259A CN103332464B CN 103332464 B CN103332464 B CN 103332464B CN 201310273259 A CN201310273259 A CN 201310273259A CN 103332464 B CN103332464 B CN 103332464B
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- arrest
- frame
- synchro
- flat shape
- conveyor belt
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Abstract
The invention discloses a kind of flat shape conveyor belt breakage break catching apparatus, comprise frame, under arrest part, on arrest part, force limiting device, synchro and on arrest part binary pair; Arrest under described part and on arrest part and be located in frame, and on arrest part with under arrest the upper and lower that part lays respectively at load-transfer device; Described frame is provided with chute, and arresting part on described can along slide; Described synchro one end and frame hinged, the other end is connected with limiter block, synchro with on arrest part and touch; Arrest on described part binary pair with on arrest part and lock mutually, and control lock by the controller of peripheral hardware and put.Flat shape conveyor belt breakage break catching apparatus of the present invention, has the features such as structure is simple, stable work in work, and effectively can prevent the generation of secondary broken belt.There is good practicality.
Description
Technical field
The invention belongs to belt conveyer broken-belt catching equipment technical field, be specifically related to a kind of flat shape conveyor belt breakage break catching apparatus, be specially adapted to the broken-belt catching of the flat shape load-transfer device of belt conveyer of fortune or lower fortune on material.
Background technology
In colliery, iron and steel, mine, electric power, metallurgy, cement, all conglomeraties such as building materials, use belt conveyer as transportation device widely.Along with progress and the highly efficient and productive needs of science and technology, belt conveyer towards large haul distance, large conveying quantity, high-power, promote angle, high belt speed future development greatly.Due to long-term running and the various unexpected factor of load-transfer device, broken belt accident happens occasionally.Endanger very not outstanding after flat conveyor broken belt, but for large-scale upper fortune or downward belt conveyor, once conveyor belt breakage, will frame be destroyed, damage equipment, block corridor of belt conveyer, tunnel, cause long-time stopping production, even cause casualties accident, endangers very serious.
Summary of the invention
Goal of the invention: for the deficiencies in the prior art, the object of this invention is to provide a kind of flat shape conveyor belt breakage break catching apparatus, makes it have the features such as structure is simple, stable work in work, and effectively can prevent the generation of secondary broken belt.
Technical scheme: in order to realize foregoing invention object, the technical solution used in the present invention is as follows:
A kind of flat shape conveyor belt breakage break catching apparatus, comprise frame, under arrest part, on arrest part, force limiting device, synchro and on arrest part binary pair; Arrest under described part and on arrest part and be located in frame, and on arrest part with under arrest the upper and lower that part lays respectively at load-transfer device; Described frame is provided with chute, and arresting part on described can along slide; Described synchro one end and frame hinged, the other end is connected with force limiting device, synchro with on arrest part and touch; Arrest on described part binary pair with on arrest part and lock mutually, and control lock by the controller of peripheral hardware and put.
Described chute symmetry is located at the both sides of frame, arrests part and be located in chute on described.
Flat shape conveyor belt breakage break catching apparatus of the present invention, when conveyer normally works, above arrests the upper end that part is in chute, and arrests binary pair locking from above; Like this, upper and lower arresting between part reserves enough spaces, and the material for load-transfer device and transport passes through smoothly.When the controller (electric-control system) of peripheral hardware detects conveyor belt breakage, above arrest part trigger action, above arrest part under gravity along chute slide downward; When above arrest part contact with load-transfer device after and continue under drive at load-transfer device to run along chute, the most at last load-transfer device wedging upper arrest part, under arrest between part.
Limiter block plays control action to the power size of arresting, and when the power of arresting is greater than force limiting device setting value, transport belt slippery, prevents the generation of secondary broken belt accident.
Synchro arrests part two ends in downslide process on ensureing synchronous, prevents deflection.
Beneficial effect: compared with prior art, flat shape conveyor belt breakage break catching apparatus of the present invention, has that structure is simple, stable work in work, reliable; Employing tunneling boring is braked, and braking force is large, little to load-transfer device injury; Adopt multiple spot arrangement along the line, solve the problem of broken belt point randomness; There is features such as flying band catching function, and effectively can prevent the generation of secondary broken belt.There is good practicality.
Accompanying drawing explanation
Fig. 1 is the structural representation of flat shape conveyor belt breakage break catching apparatus under non-mode of operation;
Fig. 2 is the lateral plan of Fig. 1.
The structural representation of flat shape conveyor belt breakage break catching apparatus under Fig. 3 mode of operation;
Fig. 4 is the lateral plan of Fig. 3.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described further.
As depicted in figs. 1 and 2, this flat shape conveyor belt breakage break catching apparatus comprise frame 1, under arrest part 2, on arrest part 3, force limiting device 5, chute 7, synchro 6 and on arrest part binary pair 8.Under arrest part 2 and on arrest part 3 and be all located in frame 1, under arrest part 2 and be fixedly connected with frame 1, be positioned at the below of load-transfer device 4.Establish two chutes 7 in the bilateral symmetry of frame 1, above arrest part 3 and be located in chute 7, and under gravity, can be free to slide along chute 7.To establish near chute 7 upper end position in frame 1 and arrest part binary pair 8, on pinning, arrest part 3.Synchro 6 one end and frame 1 hinged, the other end is connected with force limiting device 5, and synchro 6 with on arrest part 3 and touch; Force limiting device 5 is connected with frame 1.
As depicted in figs. 1 and 2, when conveyer normally works, above arrest the upper end that part 3 is in chute 7, and arrest binary pair 8 from above and lock; Like this, upper and lower arresting between part reserves enough spaces, and the material for load-transfer device 4 and transport passes through smoothly.When the controller (electric-control system) of peripheral hardware detects load-transfer device 4 broken belt, above arrest part binary pair 8 action, above arrest part 3 under gravity along chute 7 slide downward; When above arrest part 3 contact with load-transfer device 4 after and continue to run along chute 7 under the drive of load-transfer device 4, the most at last load-transfer device 4 wedging upper arrest part 3, under arrest between part 2, as shown in Figure 3 and Figure 4.
In this device, force limiting device 5 plays control action to the power size of arresting, and when the power of arresting is greater than limiter block setting value, load-transfer device 4 skids, and prevents the generation of secondary broken belt accident.Synchro 6 arrests part two ends in downslide process on ensureing synchronous, prevents deflection.
Flat shape conveyor belt breakage break catching apparatus of the present invention, has the features such as structure is simple, stable work in work, and effectively can prevent the generation of secondary broken belt.
Claims (1)
1. a flat shape conveyor belt breakage break catching apparatus, is characterized in that: comprise frame (1), under arrest part (2), on arrest part (3), force limiting device (5), synchro (6) and on arrest part binary pair (8); Arrest under described part (2) and on arrest part (3) and be located in frame (1), and on arrest part (3) with under arrest the upper and lower that part (2) lays respectively at load-transfer device (4); Described frame (1) is provided with chute (7), and arresting part (3) on described can slide along chute (7); Described synchro (6) one end and frame (1) hinged, the other end is connected with force limiting device (5), synchro (6) with on arrest part (3) and touch; Arrest on described part binary pair (8) with on arrest part (3) and lock mutually, and control lock by the controller of peripheral hardware and put; Described chute (7) symmetry is located at the both sides of frame (1), arrests part (3) and be located in chute (7) on described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310273259.9A CN103332464B (en) | 2013-07-02 | 2013-07-02 | A kind of flat shape conveyor belt breakage break catching apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310273259.9A CN103332464B (en) | 2013-07-02 | 2013-07-02 | A kind of flat shape conveyor belt breakage break catching apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103332464A CN103332464A (en) | 2013-10-02 |
| CN103332464B true CN103332464B (en) | 2016-01-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201310273259.9A Expired - Fee Related CN103332464B (en) | 2013-07-02 | 2013-07-02 | A kind of flat shape conveyor belt breakage break catching apparatus |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2209310A1 (en) * | 1972-02-28 | 1973-09-13 | Rheinische Braunkohlenw Ag | DEVICE FOR COLLECTING THE TAPE OF A CONVEYOR BELT SYSTEM |
| CN1031510A (en) * | 1988-06-11 | 1989-03-08 | 潞安矿务局 | Belt capturing device |
| WO2001055013A1 (en) * | 2000-01-25 | 2001-08-02 | Jan Harmes Nieuwoudt | Retaining device for a conveyor belt assembly |
| CN101229879A (en) * | 2007-01-27 | 2008-07-30 | 李允旺 | Cushioning type wedge type belt conveyer belt-broken braking apparatus capable of setting braking force |
| CN201534707U (en) * | 2009-08-26 | 2010-07-28 | 沈国才 | Slide rail type broken belt catching device |
| CN203359463U (en) * | 2013-07-02 | 2013-12-25 | 扬州凯思特机械有限公司 | Broken belt griping device of flat conveying belt |
-
2013
- 2013-07-02 CN CN201310273259.9A patent/CN103332464B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2209310A1 (en) * | 1972-02-28 | 1973-09-13 | Rheinische Braunkohlenw Ag | DEVICE FOR COLLECTING THE TAPE OF A CONVEYOR BELT SYSTEM |
| CN1031510A (en) * | 1988-06-11 | 1989-03-08 | 潞安矿务局 | Belt capturing device |
| WO2001055013A1 (en) * | 2000-01-25 | 2001-08-02 | Jan Harmes Nieuwoudt | Retaining device for a conveyor belt assembly |
| CN101229879A (en) * | 2007-01-27 | 2008-07-30 | 李允旺 | Cushioning type wedge type belt conveyer belt-broken braking apparatus capable of setting braking force |
| CN201534707U (en) * | 2009-08-26 | 2010-07-28 | 沈国才 | Slide rail type broken belt catching device |
| CN203359463U (en) * | 2013-07-02 | 2013-12-25 | 扬州凯思特机械有限公司 | Broken belt griping device of flat conveying belt |
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| Publication number | Publication date |
|---|---|
| CN103332464A (en) | 2013-10-02 |
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Granted publication date: 20160127 Termination date: 20160702 |
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| CF01 | Termination of patent right due to non-payment of annual fee |