CN2630198Y - Belt conveyer - Google Patents
Belt conveyer Download PDFInfo
- Publication number
- CN2630198Y CN2630198Y CN 03229499 CN03229499U CN2630198Y CN 2630198 Y CN2630198 Y CN 2630198Y CN 03229499 CN03229499 CN 03229499 CN 03229499 U CN03229499 U CN 03229499U CN 2630198 Y CN2630198 Y CN 2630198Y
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- CN
- China
- Prior art keywords
- beating device
- belt conveyer
- beater
- unloading
- load
- 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
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- Structure Of Belt Conveyors (AREA)
Abstract
The utility model relates to a belt conveyor, the non-working surface of the conveyer belt with separating plate is provided with a driving beat device and a driven beat device adjacent to an unloading roller; a driving beat device consists of a motor, a speed controller and a beater, the input end of the motor is connected with the speed controller, and the output end of the motor is connected with the beater; the driven beat device consists of two fixing idlers which are distributed surrounding the central shaft; the beater consists of two moving idlers which are distributed surrounding the central shaft. After the utility model is adopted, the materials are jointly beaten and vibrated by the driving beat device and the driven beat device and fall from an upper level return stroke section of a conveyer head, and the unloading of earth in the level unloading section of the head is enhanced from 60 percent to 95 percent, and almost no earth falls from the vertical return stroke section, thereby reaching fine unloading and cleaning effect.
Description
One, technical field:
The utility model relates to a kind of belt conveyer, particularly relates to a kind of discharging and clearing apparatus of belt conveyer viscous material.
Two, background technology:
Along with developing rapidly of urban infrastructure, domestic many big cities are all at development underground railway track traffic and transportation system at present.Shield driving is adopted in original subway tunnel construction, the transportation of battery locomotive level, the earth that shield structure (road heading machinery) digs out in the tunnel, the section of jurisdiction of tunnel support and other auxiliary material such as rail, sleeper etc. are by the battery locomotive transportation, and well head is transported by crane in the tunnel.This is a kind of interruption transportation mode, and efficient is low, transportation volume is little, and accident potential is many, and the hold facility area is big, and the subway work scene is mostly in the block, city of prosperity, thereby workyard, environmental demands all are subjected to strict restriction.Original transportation mode has seriously restricted the construction speed of subway construction, about 7 meters of shield structure fltting speed average every day of driving speeds, and advanced foreign technology reaches about 14 meters every day.The ripple belt conveyer is applicable to carries bulk materials such as block, granular, if be used for that the delivery tunnel driving time digs out have the weak soil material of viscosity the time, because the particularity of corrugated ribbon structure, exist the discharging and the cleaning problem of viscous material: 1, because the viscosity of weak soil material, rely on the deadweight of material to unload effectively, the salvage stores of staying on the load-transfer device is taken back return leg, cause incrustation on changed course cylinder, the return idler and cause that load-transfer device skids, sideslip, wearing and tearing, cylinder, carrying roller early failure influence conveyer and normally move; 2, because corrugated ribbon has cross wall, can not clean with the scraper-type swabbing pig and the Brush type swabbing pig of routine.
Three, summary of the invention:
Technical problem to be solved in the utility model is: propose a kind of belt conveyer that overcomes above-mentioned defective, is convenient to discharging and cleaning when carrying viscous material.
The utility model is achieved in that it comprises unloading roller and the load-transfer device of the band cross wall that rotates around unloading roller, is characterized in that: be provided with initiatively beating device and passive beating device successively near the unloading roller place on the inoperative surface of load-transfer device; Initiatively beating device is made up of electrical motor, speed controller and beater, and the input end and the speed controller of electrical motor are electrically connected, and the mouth of electrical motor links to each other with beater; Passive beating device is served as reasons two center on the devices that the uniform fixedly carrying roller of its center shaft is formed at least; Beater is served as reasons two center on the devices that the uniform movable carrying roller of its center shaft constitutes at least.
There is different qualities earth at the subway work scene, as sandy soil and cohesive soil, show by test of many times: through initiatively beating device and passive beating device unite cleaning after, the discharging of earth in the horizontal unloading part of head brought up to more than 95% from original 60%, demonstration run is all right.When in the subway tunnel excavation work, using ripple belt conveyer continuous conveying system to carry the weak soil material that the shield structure digs out, after adopting the utility model, material is subjected to hitting and vibration uniting of active beating device and passive beating device, under the last horizontal backhaul paragraph of conveyer head, almost do not have earth to fall down, reached good discharging and cleaning effect in vertical backhaul section.The fltting speed of shield structure is brought up to 17～18 meters from 7～8 meters of original average every days, has improved the speed of subway construction greatly, has solved metro shield and has tunneled the technical barrier that back transportation in assembled state scarce capacity seriously restricts fltting speed.
Four, description of drawings:
The structural representation of accompanying drawing 1 belt conveyer
Wherein: 1-unloading roller 2-is the passive beating device 4-changed course of beating device 3-carrying roller group 5-load-transfer device 6-bend wheel 7-changed course cylinder initiatively
Accompanying drawing 2 is the structural representation of beating device initiatively
Wherein: the movable carrying roller of 8-speed controller 9-electrical motor 10-beater 11-
The structural representation of accompanying drawing 3 passive beating devices
Wherein: 12-is carrying roller fixedly
Five, the specific embodiment:
Referring to accompanying drawing 1, active beating device 2 and passive beating device 3 are installed in respectively on the horizontal backhaul section of head of conveyer, initiatively beating device 2 as close as possible unloading rollers 1 are installed, passive beating device 3 is installed in the place far away apart from unloading roller 1, and can be according to actual conditions, a plurality of uses arranged side by side.Referring to accompanying drawing 2, initiatively beating device 2 is to be rotated by the driving of its electrical motor 9, and the rotating speed of electrical motor 9 can be realized infinite speed variation by speed controller 8, and beater 10 is made up of two movable carrying rollers 11 that are uniformly distributed along the circumference.During the conveyer operation, initiatively the parts of the beater 10 contact load-transfer devices 5 of beating device 2 can rotate, movable carrying roller 11 is a metallic roll outer wrapping rubber and plastic, to prevent moving contact on 5 of load-transfer devices, damage load-transfer device 5, to obtain preferable discharging state, initiatively beating device 2 can be adjusted this when resonance takes place.The amplitude scalable that beater 10 hits load-transfer device 5, hand of rotation is consistent with the rotation direction of discharge roll 1.Referring to accompanying drawing 3, passive beating device 3 is a kind of clearing apparatus of being made up of six fixedly carrying rollers 12 that are uniformly distributed along the circumference, and fixedly carrying roller 12 also is a metallic roll outer wrapping rubber and plastic.Passive beating device 3 by and load-transfer device 5 between friction rotate, fixedly carrying roller 12 discontinuously shock delivery band 5 cause vibration.Two beating devices pass through to pat the non-working surface of load-transfer device, and the material on the adhesion load-transfer device is shaken to fall, and reaches the purpose of cleaning.In addition, load-transfer device itself has been added the transverse metal skeleton, improved lateral rigidity, the zoning that prevented from effectively to collapse takes place; And conveyor belt surface carried out release treatment, and by adopting composite high-molecular material and surperficial plasticizing process, increase the degree of finish of conveyor belt surface, improved the anti-stick ability and the discharging effect of ripple load-transfer device.
Claims (6)
1, a kind of belt conveyer, it comprises unloading roller and the load-transfer device of the band cross wall that rotates around unloading roller, it is characterized in that: be provided with initiatively beating device and passive beating device successively near the unloading roller place on the inoperative surface of load-transfer device; Initiatively beating device is made up of electrical motor, speed controller and beater, and the input end and the speed controller of electrical motor are electrically connected, and the mouth of electrical motor links to each other with beater; Passive beating device is served as reasons two center on the devices that the uniform fixedly carrying roller of its center shaft is formed at least; Beater is served as reasons two center on the devices that the uniform movable carrying roller of its center shaft constitutes at least.
2, belt conveyer according to claim 1 is characterized in that: described active beating device is installed between unloading roller, the passive beating device, and near unloading roller.
3, belt conveyer according to claim 1 and 2 is characterized in that: described passive beating device can be provided with a plurality of.
4, belt conveyer according to claim 1 and 2 is characterized in that: the hand of rotation of described active beating device, passive beating device is identical with the rotation direction of unloading roller.
5, belt conveyer according to claim 1 is characterized in that: described load-transfer device adopts the composite high-molecular material of surface plasticizing, and load-transfer device itself is added with the transverse metal skeleton.
6, belt conveyer according to claim 1 is characterized in that: described movable carrying roller and fixedly carrying roller be metallic roll outer wrapping rubber and plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03229499 CN2630198Y (en) | 2003-03-18 | 2003-03-18 | Belt conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03229499 CN2630198Y (en) | 2003-03-18 | 2003-03-18 | Belt conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2630198Y true CN2630198Y (en) | 2004-08-04 |
Family
ID=34291034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03229499 Expired - Fee Related CN2630198Y (en) | 2003-03-18 | 2003-03-18 | Belt conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2630198Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101913494A (en) * | 2010-08-18 | 2010-12-15 | 芜湖市海联机械设备有限公司 | Empty segment sweeper of belt conveyor |
| CN102328815A (en) * | 2011-05-30 | 2012-01-25 | 泰安力博机电科技有限公司 | Beating and sweeping device for belt conveyer |
| CN102417103A (en) * | 2011-11-14 | 2012-04-18 | 中联重科股份有限公司 | Beating device of conveyer belt, material conveying equipment and concrete mixing plant |
| CN101466621B (en) * | 2006-06-15 | 2012-05-23 | 莱特拉姆有限责任公司 | Article-rotating belt conveyor |
| CN102476745A (en) * | 2010-11-23 | 2012-05-30 | 江南水利水电工程公司 | High inclination-angle undulating flange belt conveyor capable of conveying roller compacted concrete |
| CN103434820A (en) * | 2013-09-13 | 2013-12-11 | 山推建友机械股份有限公司 | Return collection device for belt conveyor |
| CN107161599A (en) * | 2017-05-10 | 2017-09-15 | 中铁隧道集团有限公司 | A kind of construction method of the native vertical lifting of deep shaft tunnel quarrel |
| CN109928170A (en) * | 2018-12-25 | 2019-06-25 | 郎溪东奥输送装备科技有限公司 | A kind of vertical walled belt conveyor beating device |
| CN117068478A (en) * | 2023-10-07 | 2023-11-17 | 廊坊德基机械科技有限公司 | Weighing type screening and conveying integrated machine |
-
2003
- 2003-03-18 CN CN 03229499 patent/CN2630198Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101466621B (en) * | 2006-06-15 | 2012-05-23 | 莱特拉姆有限责任公司 | Article-rotating belt conveyor |
| CN101913494A (en) * | 2010-08-18 | 2010-12-15 | 芜湖市海联机械设备有限公司 | Empty segment sweeper of belt conveyor |
| CN101913494B (en) * | 2010-08-18 | 2012-12-12 | 芜湖市海联机械设备有限公司 | Empty segment sweeper of belt conveyor |
| CN102476745A (en) * | 2010-11-23 | 2012-05-30 | 江南水利水电工程公司 | High inclination-angle undulating flange belt conveyor capable of conveying roller compacted concrete |
| CN102328815A (en) * | 2011-05-30 | 2012-01-25 | 泰安力博机电科技有限公司 | Beating and sweeping device for belt conveyer |
| CN102417103A (en) * | 2011-11-14 | 2012-04-18 | 中联重科股份有限公司 | Beating device of conveyer belt, material conveying equipment and concrete mixing plant |
| CN103434820A (en) * | 2013-09-13 | 2013-12-11 | 山推建友机械股份有限公司 | Return collection device for belt conveyor |
| CN107161599A (en) * | 2017-05-10 | 2017-09-15 | 中铁隧道集团有限公司 | A kind of construction method of the native vertical lifting of deep shaft tunnel quarrel |
| CN109928170A (en) * | 2018-12-25 | 2019-06-25 | 郎溪东奥输送装备科技有限公司 | A kind of vertical walled belt conveyor beating device |
| CN117068478A (en) * | 2023-10-07 | 2023-11-17 | 廊坊德基机械科技有限公司 | Weighing type screening and conveying integrated machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |