CN202970775U - Large-dip-angle belt conveyor gangue removal damping device - Google Patents
Large-dip-angle belt conveyor gangue removal damping device Download PDFInfo
- Publication number
- CN202970775U CN202970775U CN 201220570584 CN201220570584U CN202970775U CN 202970775 U CN202970775 U CN 202970775U CN 201220570584 CN201220570584 CN 201220570584 CN 201220570584 U CN201220570584 U CN 201220570584U CN 202970775 U CN202970775 U CN 202970775U
- Authority
- CN
- China
- Prior art keywords
- belt conveyor
- gangue
- damping device
- dip
- angle belt
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Structure Of Belt Conveyors (AREA)
Abstract
The utility model discloses a large-dip-angle belt conveyor gangue removal damping device, and relates to the technical field of mine material conveying devices. The large-dip-angle belt conveyor gangue removal damping device comprises a belt conveyor (1), and is characterized in that at least one gangue damping device (2) is arranged on a rack (1a) of the belt conveyor (1); each gangue damping device (2) comprises two frames (2a); the frames (2a) are connected with each other through supporting beams (2b); rows of steel wire damping bars (2c) are arranged on cross beams of the frames (2a); pillars of the frames (2a) are fixed on the rack (1a) in an annular clamping way; and certain gaps are formed among the tail ends of the steel wire damping bars (2c) and the upper surface of the belt conveyor (1). With the adoption of the large-dip-angle belt conveyor gangue removal damping device, accelerated downward rolling of a large gangue on the belt conveyor can be effectively buffered; the safety of the large-dip-angle belt conveyor in a gangue removal process is improved; and the large-dip-angle belt conveyor gangue removal damping device is low in cost and convenient to mount.
Description
Technical field:
The utility model relates to mine thing conveying device technical field, relates in particular to a kind of inclination angle belt conveyor discharge refuse damping unit.
Background technology:
At present, extensively adopted conveyor as gangue equipments in mine, but because the spoil size weight of being excavated differs, produce the potential energy drop in process on dropping to belt surface, and the whereabouts trend of spoil is consistent with the conveyor traffic direction, thereby the bulk spoil easily accelerates to roll downwards to cause the accident along belt surface.
The utility model content:
Can not effectively cushion in order to overcome in existing conveyor discharge refuse process the deficiency that the bulk spoil accelerates downward rolling, the utility model provides a kind of inclination angle belt conveyor discharge refuse damping unit.This device can effectively cushion the bulk spoil and accelerate to roll downwards on conveyor, has strengthened the safety in inclination angle belt conveyor discharge refuse process, and installation and convenient disassembly.
The technical scheme in the invention for solving the above technical problem is:
A kind of inclination angle belt conveyor discharge refuse damping unit, it comprises conveyor, it is characterized in that: the frame of conveyor is provided with at least one spoil damping unit, and the spoil damping unit is provided with two frameworks, connect by brace summer between framework, the crossbeam of framework is provided with row's steel wire amortisseur bar.
The pillar of described scheme middle frame is fixed on frame by annular holding card mode, installs and convenient disassembly; The end of steel wire amortisseur bar and conveyor upper surface leave certain interval, do not hinder stable conveying of tiny spoil downwards downwards and discharge when buffering bulk spoil accelerates to roll.
The utility model can effectively cushion the bulk spoil and accelerate to roll downwards on conveyor, has strengthened the safety in inclination angle belt conveyor discharge refuse process, and installation and convenient disassembly.
Description of drawings:
Fig. 1 is the utility model specific embodiment structural representation;
Fig. 2 is the A-A sectional view of Fig. 1.
1-conveyor in figure, 1a-frame, 2-spoil damping unit, 2a-framework, 2b-brace summer, 2c-steel wire amortisseur bar.
The specific embodiment:
Can find out by accompanying drawing, the utility model comprises a conveyor 1, and the frame 1a of conveyor 1 is provided with two spoil damping units 2, and spoil damping unit 2 is provided with two framework 2a, connect by brace summer 2b between framework 2a, the crossbeam of framework 2a is provided with row's steel wire amortisseur bar 2c.
In said structure, the pillar of framework 2a is fixed on frame 1a by annular holding card mode; The end of steel wire amortisseur bar 2c and conveyor 1 upper surface leave certain interval.
During the utility model work, spoil falls within conveyor 1 upper surface, the fritter spoil is carried downwards along with conveyor 1 is stable and is discharged, the bulk spoil is because the impact of inertia and self gravitation is rolled downwards, when passing through spoil damping unit 2, steel wire amortisseur bar 2c has cushioned the bulk spoil and has accelerated to roll downwards, the finally effect by four road steel wire amortisseur bar 2c, and it is relative static and carry discharge downwards with it that bulk spoil and conveyor 1 keep.
Claims (3)
1. inclination angle belt conveyor discharge refuse damping unit, comprise conveyor (1), it is characterized in that: the frame (1a) of conveyor (1) is provided with at least one spoil damping unit (2), spoil damping unit (2) is provided with two frameworks (2a), connect by brace summer (2b) between two frameworks (2a), the crossbeam of framework (2a) is provided with row's steel wire amortisseur bar (2c).
2. a kind of inclination angle belt conveyor discharge refuse damping unit as described in claim 1, is characterized in that the pillar of framework (2a) is fixed on frame (1a) by annular holding card mode.
3. a kind of inclination angle belt conveyor discharge refuse damping unit as described in claim 1, is characterized in that the end of steel wire amortisseur bar (2c) and conveyor (1) upper surface leave certain interval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220570584 CN202970775U (en) | 2012-11-01 | 2012-11-01 | Large-dip-angle belt conveyor gangue removal damping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220570584 CN202970775U (en) | 2012-11-01 | 2012-11-01 | Large-dip-angle belt conveyor gangue removal damping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202970775U true CN202970775U (en) | 2013-06-05 |
Family
ID=48511862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220570584 Expired - Fee Related CN202970775U (en) | 2012-11-01 | 2012-11-01 | Large-dip-angle belt conveyor gangue removal damping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202970775U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110500131A (en) * | 2019-09-21 | 2019-11-26 | 河南海光兰骏矿山技术有限公司 | A kind of mine raw coal belt conveyer head hydraulic regulation damping unit and its working method |
-
2012
- 2012-11-01 CN CN 201220570584 patent/CN202970775U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110500131A (en) * | 2019-09-21 | 2019-11-26 | 河南海光兰骏矿山技术有限公司 | A kind of mine raw coal belt conveyer head hydraulic regulation damping unit and its working method |
| CN110500131B (en) * | 2019-09-21 | 2024-01-26 | 河南海光兰骏矿山技术有限公司 | Hydraulic adjusting damping device for mine raw coal belt head and working method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201240712Y (en) | Panel turnover machine of thick plate traverse bench equipment | |
| CN202970775U (en) | Large-dip-angle belt conveyor gangue removal damping device | |
| CN202351005U (en) | Front impact test device and cab comprehensive test system | |
| CN203753440U (en) | Profile winding type packing machine | |
| CN210456342U (en) | Flexible press belt assembly and belt conveyor system | |
| CN202351006U (en) | Side rollover test device and cab comprehensive test system | |
| CN203173386U (en) | Upper and lower carrier roller mechanism of middle frame of belt conveyor | |
| CN202351007U (en) | cab comprehensive test system | |
| CN205169870U (en) | Material device is prevented spilling by stacker -reclaimer | |
| CN218369946U (en) | Belt conveyor of combined carrier roller | |
| CN201873248U (en) | Buffering bed for belt conveyor | |
| CN203921839U (en) | Belt material feeding, transfer point shock absorber | |
| CN202575615U (en) | Anti-overturning device of elevator car platform | |
| CN103058000B (en) | Fallen board buffering device in artificial board production process | |
| CN202831668U (en) | Combined type high attitude falling buffering and protective device | |
| CN203581808U (en) | Anti-tearing buffering bed for conveying belt | |
| CN203544944U (en) | Belt tail end buffer device | |
| CN212686814U (en) | Buffer device for transfer point of belt conveyor | |
| CN216917321U (en) | Conveyer belt buffer | |
| CN205132052U (en) | Photovoltaic module transportation back of body frame | |
| CN202864223U (en) | Simple horizontal belt conveyor | |
| CN204264935U (en) | Development machine belt is from moving gear coal car | |
| CN202953423U (en) | Head platform for belt conveyor | |
| CN202864355U (en) | Protruding arc segment carrier roller assembly special for belt conveyor with large inclination angle | |
| CN202864222U (en) | Reinforced simple horizontal belt conveyor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20130605 Termination date: 20161101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |