CN201737445U - Large dip angle belt conveyor in mine transportation - Google Patents
Large dip angle belt conveyor in mine transportation Download PDFInfo
- Publication number
- CN201737445U CN201737445U CN2010202580206U CN201020258020U CN201737445U CN 201737445 U CN201737445 U CN 201737445U CN 2010202580206 U CN2010202580206 U CN 2010202580206U CN 201020258020 U CN201020258020 U CN 201020258020U CN 201737445 U CN201737445 U CN 201737445U
- Authority
- CN
- China
- Prior art keywords
- belt
- groups
- belt conveyer
- rollers
- mine
- 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 relates to a belt conveyor which belongs to the technical field of mine conveying device, in particular to a large dip angle belt conveyor in mine transportation which is characterized by mainly including a driver, a head section, a middle section, a tail section and a belt; wherein the middle section is provided with an upper roller group; the upper roller group is a slot-shaped roller group formed by four groups of rollers, and includes two groups of bottom rollers and two groups of side rollers; one ends of the two groups of bottom rollers are connected in a V shape; the other ends of the two groups of bottom rollers are connected with one group of side rollers; the side rollers and the bottom surface form a slot-shaped angle with a certain degree, which can improve the angle of wrap of the belt, enlarges the contact area between a conveyed material and the belt, increases friction force, enlarges conveying volume and prevents materials from gliding, can set the whole dip angle of the belt conveyor to be larger, and has broad market prospect.
Description
Technical field
The utility model relates to a kind of belt conveyer, refers in particular to the high angle belt conveyer machine in a kind of mine transportation, belongs to mining feedway technical field.
Background technology
Along with the integration of mineral resources and further exploitation, the degree of depth of mine is in continuous increase, and output is also improving constantly.Traditional winch promotes the demand that carrying method more and more is difficult to adapt to the Modern coal mines exploitation.Advantages such as and belt conveyer is as a kind of common transportation device, and its operational throughput is big, and transportation range is long are fairly obvious in transportation device, also are applied to more and more in the mine transportation.But belt conveyer is limit owing to its structure, and often starts suddenly, brakes, and glides along belt in order to prevent the coal cinder in the transportation, and it is generally not high that it transports inclination angle.For the general very long mine of vertical depth, equipped such conveyer quantities is bigger, and conveying efficiency is relatively low, expends a large amount of productive costss.
Therefore, can design a kind of high angle belt conveyer conveyer, be fit to the mine transportation and use, become those skilled in the art's letter technical barrier to be solved.
Summary of the invention
The utility model aims to provide the high angle belt conveyer conveyer that a kind of suitable mine transportation is used, and it can prevent that coal cinder from gliding, and can gradual braking, for the mine transportation brings very big facility.
In order to address the above problem, the utility model discloses the high angle belt conveyer machine in a kind of mine transportation, comprise actuating device, head section, centre portion, tail partial sum belt, wherein, described driving unit shaft is connected to described head section, described head section, centre portion and tail partly are connected in turn by belt, form enough big angle of inclination thereon between Yun Hang described belt and the horizontal surface; It is characterized in that, described centre portion has the upper supporting roller group, the flute profile carrying roller group that described upper supporting roller group is made up of four groups of carrying rollers, comprise two groups of collet rollers and two groups of side rollers, the V-shaped connection of one end of two groups of collet rollers, the other end connects one group of side roller respectively, and side roller and bottom surface form the flute profile angle of certain angle.
Preferably, described angle of inclination is 30 °, and described flute profile angle is 60 °.
Preferably, described actuating device comprises electrical motor, frame, fluid power pusher brake, fluid coupling, holdback, retarder and gear coupling.
Preferably, described actuating device also comprises the fluid coupling guard shield.
Preferably, described fluid power pusher brake adopts the soft drg of flame-proof mine.
Preferably, described head section comprises head frame, driving drum device, head longeron, head tail upper supporting roller and belt; Wherein, described driving drum device is installed on the head frame, and it is connected with described actuating device power.
Preferably, described centre portion also comprises longeron, H shape support, diagonal ligament peace carrying roller.
Preferably, described drive end unit branch comprises tail deflector chute and the tail main body that is connected its rear.
Preferably, described tail part also comprises Protector for electric appliances.
Compared with prior art, the utlity model has following characteristics:
1, the transportation inclination angle is big, the transportation inclination angle can be brought up to about 30 °;
2, have the multiple measure that prevents that coal cinder from gliding, be convenient to transportation;
3, adopt the soft drg of flame-proof mine, braking steadily, and is reliable.
Description of drawings
Fig. 1: the integral structure scheme drawing of the high angle belt conveyer machine in the mine transportation of the present utility model;
Fig. 2: the head section and the centre portion structural representation of the high angle belt conveyer machine in the mine transportation of the present utility model;
Fig. 3: the drive end unit separation structure scheme drawing of the high angle belt conveyer machine in the mine transportation of the present utility model;
Fig. 4: the driving device structure scheme drawing of the high angle belt conveyer machine in the mine transportation of the present utility model;
Fig. 5: the centre portion schematic cross-section of the high angle belt conveyer machine in the mine transportation of the present utility model.
Wherein: 1, electrical motor; 2, frame; 3, fluid power pusher brake; 4, fluid coupling; 5, fluid coupling guard shield; 6, holdback; 7, retarder; 8, gear coupling; 9, head frame; 10, head washing equipment; 11, driving drum device; 12, head longeron; 13, head tail upper supporting roller; 14, belt; 15, upper supporting roller group; 16, longeron; 17, H shape support; 18, diagonal ligament; 19, lift roller; 20, tail deflector chute; 21, tail main body; 22, Protector for electric appliances; A1, actuating device; A2, head section; A3, centre portion; A4, tail part.
The specific embodiment:
Below in conjunction with description of drawings composition structure of the present utility model and using method thereof.
As shown in Figure 1, the utility model is the high angle belt conveyer machine in a kind of mine transportation, it mainly comprises actuating device A1, head section A2, centre portion A3, tail part A4 and belt 14, wherein, actuating device A1 axle is connected to head section A2, head section A2, centre portion A3 are connected by belt 14 in turn with tail part A4, form enough big angle of inclination thereon between Yun Hang belt 14 and the horizontal surface, for example near 30 °.
Wherein, actuating device A1 is the driving and the brake power source of this belt feeder, and Fig. 2 shows its structural representation, mainly comprises electrical motor 1, frame 2, fluid power pusher brake 3, fluid coupling 4, holdback 6, retarder 7 and gear coupling 8; Wherein, electrical motor 1 is fixed on the frame 2, and fluid power pusher brake 3 and fluid coupling 4 are used to realize the hydraulic brake of this actuating device; Holdback 6 and retarder 7 are used for changing motor speed into suitable gear coupling 8 rotating speeds; It can also comprise fluid coupling guard shield 5, is used for 4 protective actions of fluid coupling.
Fluid power pusher brake 3 can adopt the soft drg of flame-proof mine, makes brake percentage more steady.
As shown in Figure 2, head section A2 mainly comprises head frame 9, driving drum device 11, head longeron 12, head tail upper supporting roller 13 and belt 14; Wherein, driving drum device 11 is installed on the head frame 9, and it is connected (for example adopting gear mesh or shaft coupling mode) with actuating device A1 power, is used to receive propulsive effort, braking force and the level transmission backward that actuating device A1 provides; , head longeron 12 and head tail upper supporting roller 13 be used to belt 14 to provide support power, under the control of driving drum device 11 coal cinder on belt and the belt is being carried backward; It can also comprise head washing equipment 10, is used for the cleaning protection of head section.
Centre portion A3 mainly comprises upper supporting roller group 15, longeron 16, H shape support 17, diagonal ligament 18 peaceful carrying rollers 19; Wherein, H shape support 17 and diagonal ligament 18 provide support power for longeron 16, longeron 16 and upper supporting roller group 15, lift roller 19 and provide support power for belt 14 together, under the control of driving drum device 11 coal cinder on belt and the belt are being carried backward.
Fig. 5 shows wherein upper supporting roller group 15 in the mode of centre portion section drawing, it forms a flute profile carrying roller group by 4 groups of carrying rollers, comprise two groups of collet rollers and two groups of side rollers, the V-shaped connection of one end of two groups of collet rollers, the other end connects one group of side roller respectively, and side roller and bottom surface form about 60 flute profile angles.So can improve the angle of contact of belt, material that increase is carried and the area of contact between the belt increase friction force, increase freight volume and part and prevent the material downslide, thereby make belt feeder single-piece inclination angle can be provided with greatlyyer.
Certainly, in order to prevent that further the material on the belt from gliding, can also (for example per 30 meters) separated by a distance on belt some retaining meanss (such as block) be set, so make belt feeder single-piece inclination angle can be provided with greatlyyer and do not worry that material glides.
As shown in Figure 4, tail part A4 mainly comprises tail deflector chute 20 and is connected the tail main body 21 at its rear that tail deflector chute 20 is used for transporting to tail main body 21 receiving the material that comes by belt 14 from middle part A 3, realizes mass transport.
Near position tail deflector chute 20 can also be provided with Protector for electric appliances 22, is used for electric equipment is protected.
Make as brief description of the present utility model below:
During startup, operating personal starts electrical motor 1, thereby drives the running of driving drum device by gear coupling 8, and belt 14 is under it drives, by flute profile carrying roller group, cargo-carring material is carried to the tail main body 21 of tail part A4 along head section A2, centre portion A3; Glancing impact, operating personal operation fluid power pusher brake 3, it provides braking force by fluid coupling 4 to actuating device A1, makes belt 14 stop motions, and course of conveying stops.
With way of example the utility model is illustrated above, but the utility model is not limited to above-mentioned specific embodiment, all any change or modification of doing based on the utility model all belong to the claimed scope of the utility model.
Claims (9)
1. the high angle belt conveyer machine during a mine transports, comprise actuating device (A1), head section (A2), centre portion (A3), tail part (A4) and belt (14), wherein, described actuating device (A1) axle is connected to described head section (A2), described head section (A2), centre portion (A3) and tail part (A4) are connected in turn by belt (14), form enough big angle of inclination thereon between Yun Hang described belt (14) and the horizontal surface; It is characterized in that, described centre portion (A3) has upper supporting roller group (15), the flute profile carrying roller group that described upper supporting roller group (15) is made up of four groups of carrying rollers, comprise two groups of collet rollers and two groups of side rollers, the V-shaped connection of one end of two groups of collet rollers, the other end connects one group of side roller respectively, and side roller and bottom surface form the flute profile angle of certain angle.
2. the high angle belt conveyer machine in the mine transportation according to claim 1 is characterized in that described angle of inclination is 30 °, and described flute profile angle is 60 °.
3. the high angle belt conveyer machine in the mine transportation according to claim 1, it is characterized in that described actuating device (A1) comprises electrical motor (1), frame (2), fluid power pusher brake (3), fluid coupling (4), holdback (6), retarder (7) and gear coupling (8).
4. the high angle belt conveyer machine in the mine transportation according to claim 1 is characterized in that described actuating device (A1) also comprises fluid coupling guard shield (5).
5. the high angle belt conveyer machine in the mine transportation according to claim 1 is characterized in that described fluid power pusher brake (3) adopts the soft drg of flame-proof mine.
6. the high angle belt conveyer machine in the mine transportation according to claim 1 is characterized in that described head section (A2) comprises head frame (9), driving drum device (11), head longeron (12), head tail upper supporting roller (13) and belt (14); Wherein, described driving drum device (11) is installed on the head frame (9), and it is connected with described actuating device (A1) power.
7. the high angle belt conveyer machine in the mine transportation according to claim 1 is characterized in that described centre portion (A3) comprises longeron (16), H shape support (17), the peaceful carrying roller of diagonal ligament (18) (19).
8. the high angle belt conveyer machine in the mine transportation according to claim 1 is characterized in that described tail part (A4) comprises tail deflector chute (20) and is connected the tail main body (21) at its rear.
9. the high angle belt conveyer machine in the mine transportation according to claim 8 is characterized in that described tail part (A4) also comprises Protector for electric appliances (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202580206U CN201737445U (en) | 2010-07-14 | 2010-07-14 | Large dip angle belt conveyor in mine transportation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202580206U CN201737445U (en) | 2010-07-14 | 2010-07-14 | Large dip angle belt conveyor in mine transportation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201737445U true CN201737445U (en) | 2011-02-09 |
Family
ID=43552726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202580206U Expired - Fee Related CN201737445U (en) | 2010-07-14 | 2010-07-14 | Large dip angle belt conveyor in mine transportation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201737445U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110949952A (en) * | 2019-12-10 | 2020-04-03 | 中铁十四局集团隧道工程有限公司 | Belt conveyor system |
| CN114803296A (en) * | 2022-05-30 | 2022-07-29 | 中化二建集团有限公司 | Large-inclination-angle upward-conveying belt type conveyor |
-
2010
- 2010-07-14 CN CN2010202580206U patent/CN201737445U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110949952A (en) * | 2019-12-10 | 2020-04-03 | 中铁十四局集团隧道工程有限公司 | Belt conveyor system |
| CN114803296A (en) * | 2022-05-30 | 2022-07-29 | 中化二建集团有限公司 | Large-inclination-angle upward-conveying belt type conveyor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201737445U (en) | Large dip angle belt conveyor in mine transportation | |
| CN202754508U (en) | Horizontal ribbon conveyer with sweeper | |
| CN202687391U (en) | Simple tilted belt conveyor with groove-shaped carrier rollers | |
| CN202970712U (en) | Novel scraper-type double-conveying machine | |
| CN203345568U (en) | Downward-transport large-dip-angle belt conveyor | |
| CN202729183U (en) | Belt feeder provided with head shield | |
| CN202625336U (en) | Horizontal belt conveyor with dischargers | |
| CN202625321U (en) | Horizontal belt conveyor | |
| CN203143629U (en) | Coal conveying belt conveyor with coal bunker | |
| CN203033463U (en) | Coal conveying system with tensioning | |
| CN203143490U (en) | Belt conveyor with three sweepers | |
| CN202657647U (en) | Anti-slip horizontal belt conveyor | |
| CN202864236U (en) | Large-dip-angle belt conveyor provided with crawling ladder | |
| CN203143657U (en) | Belt conveyor with material catching hopper | |
| CN202729106U (en) | Belt feeding machine | |
| CN203143601U (en) | Large-inclination-angle belt conveyor with detectors | |
| CN202953558U (en) | Airport baggage processing system with safety inspection | |
| CN202864228U (en) | Dust absorption type vertical belt conveyor | |
| CN202832641U (en) | Double-layer belt conveyor | |
| CN202864276U (en) | Cord rack belt conveyor tail frame mechanism | |
| CN202988173U (en) | Conveyor tail frame mechanism with tensioning belt | |
| CN202729101U (en) | High-strength large-dip-angle conveyor | |
| CN202754433U (en) | Oil cooling belt type conveyor with dumping device | |
| CN202625237U (en) | Horizontal belt conveyer with tension device | |
| CN202625219U (en) | Belt conveyor with feed channel |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110209 Termination date: 20180714 |