CN103935689A - Belt conveyor capable of bending horizontally - Google Patents
Belt conveyor capable of bending horizontally Download PDFInfo
- Publication number
- CN103935689A CN103935689A CN201410180932.9A CN201410180932A CN103935689A CN 103935689 A CN103935689 A CN 103935689A CN 201410180932 A CN201410180932 A CN 201410180932A CN 103935689 A CN103935689 A CN 103935689A
- Authority
- CN
- China
- Prior art keywords
- carrier roller
- load
- transfer device
- turning
- carrying roller
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/30—Belts or like endless load-carriers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/60—Arrangements for supporting or guiding belts, e.g. by fluid jets
- B65G15/62—Guides for sliding belts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors
- B65G39/10—Arrangements of rollers
- B65G39/12—Arrangements of rollers mounted on framework
- B65G39/18—Arrangements of rollers mounted on framework for guiding loads
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2812/00—Indexing codes relating to the kind or type of conveyors
- B65G2812/02—Belt or chain conveyors
- B65G2812/02128—Belt conveyors
- B65G2812/02138—Common features for belt conveyors
- B65G2812/02168—Belts provided with guiding means, e.g. rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2812/00—Indexing codes relating to the kind or type of conveyors
- B65G2812/02—Belt or chain conveyors
- B65G2812/02128—Belt conveyors
- B65G2812/02217—Belt conveyors characterised by the configuration
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Belt Conveyors (AREA)
- Intermediate Stations On Conveyors (AREA)
Abstract
The invention discloses a belt conveyor capable of bending horizontally. The belt conveyor capable of bending horizontally comprises a machine frame, a conveyor belt and a carrier roller set arranged below the conveyor belt. The conveyor belt is of a multi-section split structure. Each section of conveyor belt comprises a rectangular body, wherein the left portion and the right portion of the tail of the body symmetrically extend to form sector gear rail installation parts, the two gear rail installation parts are provided with sector concentric gear rails, the front end of the body is provided with gear grooves corresponding to the gear rails, and the center of the bottom of the body is provided with a transmission chain. The carrier roller set comprises a buffering carrier roller, a flat carrier roller and a groove-shaped carrier roller. A turning carrier roller is arranged at the turning position of the conveyor belt. The turning carrier roller is of a groove-shaped carrier roller structure, and an outer side carrier roller of the turning carrier roller is higher than an inner side carrier roller of the turning carrier roller. The outer side carrier roller and the inner side carrier roller are provided with gears matched with a side chain. At the turning position, the specific value of radii of turning circles at different positions of the conveyor belt is equal to the specific value of radii of the carrier rollers corresponding to the positions of the conveyor belt. The belt conveyor is capable of bending, reliable in operation, low in power consumption and high in adaptability for a conveying line.
Description
Technical field
The present invention relates to a kind of conveyer, particularly relate to a kind of belt conveyer.
Background technology
In prior art, belt conveyer mainly comprises load-transfer device, carrying roller and middle frame, cylinder take-up device, brake equipment, clearing apparatus and device for discharging etc.Load-transfer device is the most expensive and the most easy to wear parts in belt conveyer parts.When carrying the strong material of wearability, as iron ore etc., the durability of load-transfer device will significantly reduce.Conventional belt conveyer mainly has following problem in mine produces:
(1) bad adaptability of crooked stage transportation.Conventional belt conveyer can only be for linear portion or the little transportation section of angle of bend, when or section that number of bends more large for angle of bend, need to another conveyer, be reprinted by a conveyer, increased the link in transportation, and in conveyer system, some place also must regulation delivery rate.In addition, traditional conveyer can not meet the needs of fully mechanized coal face oblique adjusting, for the bad adaptability of geologic condition, is that some corner coals can not be exploited, and causes losses of coal larger, reduces the rate of extraction, there is no good economic benefit.
(2) service life of band is short.Conventional belt conveyer is to make trailer coupling with load-transfer device, and it is again load carrier simultaneously, the serious wear of band, and will greatly reduce service life.As long as there is a place to damage on load-transfer device, or tape swapping, but the cost of load-transfer device accounts for conveyer cost half, and cost is very high; Excision, again splice one section, but complex steps wastes time and energy with heat curing system, and the strength decreased of being with after again splicing, and more easily damages, and also has potential safety hazard.
(3) transport capacity is limited.Traditional belt conveyer is to take frictional transmission principle as principle of work, when transmission distance is excessive, easily causes conveyer overload, between band and belt wheel, there will be and skids, and makes transmission failure.Improve by force traffic capacity and increase the tensile force of band, inevitable greatly quickening damages the axle of driving drum, and the rate of wear of belt is accelerated, and recruitment is very limited.
(4) load-transfer device length is non-adjustable.Traditional belt conveyer generally all passes through the length that storage belting changes conveyer, storage belting complex structure, and volume is large, and transportation and dismounting are all inconvenient, and are not easy to dislocation.In addition, due to the limited length of storing load-transfer device in storage cassette holder, when advancing coal-mining or tunnelling, for conveyer Extensible, there is very large requirement, storage band ability often can not need of work, adds band and needs to increase unnecessary trouble, has also reduced the intensity of band.
(5) easy sideslip.During load-transfer device operation, may, because the eccentric accumulation of deviation, material, stand stretch, wind load action and Tension Distribution that load-transfer device is manufactured are inhomogeneous, cause the sideslip of load-transfer device.The sideslip of load-transfer device can make load-transfer device and frame rub mutually, causes limit glue wearing and tearing.Because sideslip can cause the disaster shutdown increased frequency of conveyer, impact is produced, and sideslip also may cause that material spreads outward, and the operation economy of conveyer system is declined.
Therefore those skilled in the art are devoted to develop a kind of belt conveyer that can transport continuously at turning.
Summary of the invention
Because the above-mentioned defect of prior art, technical matters to be solved by this invention is to provide a kind of belt conveyer that can transport continuously at turning.
For achieving the above object, the invention provides a kind of can horizontal curvature belt conveyer, comprise frame, load-transfer device and be arranged at the carrying roller group of described load-transfer device below; Described load-transfer device one end is provided with feeding device, and the other end is provided with device for discharging;
Described load-transfer device is multistage split-type structural, and each section of load-transfer device comprises rectangular body; The afterbody of described body is symmetrical is extended with fan-shaped rack rails installation portion; Described in two, on rack rails installation portion, be provided with fan-shaped concentric rack rails; The front end of described body is provided with the teeth groove corresponding with described rack rails;
The bottom centre of described body is provided with messenger chain; Described body is connecting bore before the front end bitch chain place of described messenger chain is provided with, connecting bore after bitch chain place, rear end is provided with;
The left and right sides of described body is provided with side chain;
The last period, the described teeth groove of load-transfer device coordinated with the described rack rails of rear one section of load-transfer device; The described rear connecting bore that be with the last period and the described front connection hole of rear one section of band are provided with upper and lower connecting strap, screw bolt and nut; The diameter of described bolt is less than the diameter of described front connecting bore and rear connecting bore;
Described carrying roller group comprises impact idler, flat pattern carrying roller and groove profile carrier roller;
Described impact idler is arranged at the below of described feeding device; Described flat pattern carrying roller and groove profile carrier roller interval arrange;
Wherein, the middle part of a plurality of described flat pattern carrying rollers offers driving groove, or/and the flat carrier roller of a plurality of described groove profile carrier rollers middle part offers driving groove; Described driving groove place is provided with driving chain wheel; Described driving chain wheel coordinates with described messenger chain; Described driving chain wheel drives by motor;
At load-transfer device turning, be provided with turning idler; Described turning idler is groove profile carrier roller structure, and its outside carrying roller is higher than inner side carrying roller; Described outside carrying roller and inner side carrying roller are provided with the gear coordinating with described side chain;
At turning, the ratio of the carrying roller radius that the ratio of the turn radius of described load-transfer device different parts is corresponding with load-transfer device position equates.
Preferably, the flat carrier roller of described turning idler middle part offers driving groove, and this driving groove place is provided with driving chain wheel, and this driving chain wheel drives by motor, and coordinates with described messenger chain.
For guaranteeing that rack rails is positioned at teeth groove all the time, the central angle of described rack rails installation portion is less than the central angle of described rack rails.
For rack rails and the teeth groove of protection load-transfer device, the head and the tail two ends of conveyer are provided with bend pulley.
The invention has the beneficial effects as follows:
(1) flexible.The present invention has minor radius crooking ability, thereby when conveyer is when moving, when belt direction also needs sharply to change simultaneously, must not set up transfer point, than conventional belt conveyer, saved termination transshipment acitivity, greatly reduce the fault rate of whole belt conveyor systems, especially can make full ore deposit fortune coal even haul all use a set of flexible belt conveyer, simplify greatly transport systems, reduced chamber developing amount, straight line driving also need not be pressed in transportation lane when driving, and it is curved that driving surface oblique adjusting also can be crossed camber line, reduced corner coal losses.
(2) reliable.In working process of the present invention, Local Members et out of order does not affect the operation of whole equipment, can long time continuous working.
(3) consumption of power is low.Because material and load-transfer device are almost without relatively moving, not only make running resistance little, be about 1/3 of slat conveyer, and also all little to the wearing and tearing of cargo and fragmentation, capacity rating is high.
(4) delivery conduit strong adaptability.The present invention can indefinite length transport in theory, can be arranged in minitunnel, also can be erected at the overhead of ground communications confusion and dangerous zone.According to the requirement of technological process, flexible belt conveying function, also can be to multiple spot or several section discharging very neatly from one or more material feedings.When simultaneously several to feeding in raw material by (as the conveyer under coal preparation plant's coal bunker) on load-transfer device or along any point on belt conveyer length direction by uniform feeding equipment during to load-transfer device feed, belt conveyer just becomes a main conveying route.This equipment can the tunnel below coal yard stockpile in feeding, while needing, the different material of each heap can also be mixed.Material can draw off from conveyor head simply, also can pass through belt plow or mobile dummy car in any point discharging of load-transfer device length direction.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the invention.
Fig. 2 is that the B of Fig. 1 is to side-looking structural representation.
Fig. 3 is the A-A sectional structure schematic diagram of Fig. 1.
Fig. 4 is the C-C sectional structure schematic diagram of Fig. 1.
Fig. 5 is the structural representation of each section of load-transfer device in the embodiment of the invention.
Fig. 6 is the D-D structural representation of Fig. 5.
Fig. 7 is that the P of Fig. 5 is to structural representation.
Fig. 8 is load-transfer device package assembly schematic diagram in the embodiment of the invention.
Fig. 9 is load-transfer device connection structure schematic diagram in front and back in the embodiment of the invention.
Figure 10 is embodiment of the invention load-transfer device turn condition structural representation.
Figure 11 is transmission chain wheel structure schematic diagram in the embodiment of the invention.
Figure 12 is that the E of Figure 11 is to side-looking structural representation.
Figure 13 is the matching relationship schematic diagram of driving chain wheel and messenger chain.。
The specific embodiment
Below in conjunction with drawings and Examples, the invention will be further described:
As shown in Figure 1, Figure 2 and Figure 3, a kind of can horizontal curvature belt conveyer, comprise frame 100, load-transfer device 200 and be arranged at the carrying roller group 300 of load-transfer device below.Load-transfer device one end is provided with feeding device 1, and the other end is provided with device for discharging 2.Near device for discharging 2 one sides, the below of load-transfer device arranges clearing apparatus 18.
As shown in Figures 5 to 7, load-transfer device is multistage split-type structural, each section of load-transfer device comprises rectangular body 3, the afterbody of body is symmetrical is extended with fan-shaped rack rails installation portion 4, on two rack rails installation portions 4, be provided with fan-shaped concentric I shape rack rails 5, the front end of body is provided with the I shape teeth groove 6 corresponding with rack rails 5.
The bottom centre of body is provided with messenger chain 7, and messenger chain passes from the bottom center line of band, with heat curing system or other effective adhering methods be with bondingly, the center line of band is slightly thick compared with other positions, for wearing chain, provides space.Body is connecting bore 3a before the front end bitch chain place of messenger chain 7 is provided with, connecting bore 3b after bitch chain place, rear end is provided with.The left and right sides of body is provided with side chain 8, and side chain 8 is identical with messenger chain 7 with the method for attachment of load-transfer device.
As shown in Figure 5, the central angle a of rack rails installation portion 4 is less than the central angle b of rack rails 5.
As shown in Figure 8, the last period, the teeth groove 6 of load-transfer device coordinated with the rack rails 5 of rear one section of load-transfer device, at linear portion, formed flexible integral body.As shown in Figure 9, the last period load-transfer device rear connecting bore 3b and the front connecting bore 3a place of rear one section of load-transfer device be provided with upper and lower connecting strap 19, bolt 9 and nut; The diameter of bolt 9 is less than the diameter of front connecting bore 3a and rear connecting bore 3b, thereby make connecting portion, can be axle rotation around bolt.
As shown in Figure 2, carrying roller group 300 comprises impact idler 10, flat pattern carrying roller 11 and groove profile carrier roller 12, and impact idler 10 is arranged at the below of feeding device 1; Flat pattern carrying roller 11 and groove profile carrier roller 12 intervals arrange.
The layout of idlers pitch should be followed the as far as possible little principle of amount of deflection that load-transfer device produces between carrying roller.The deflection value of load-transfer device between carrying roller is generally no more than 2.5% of idlers pitch.Upper supporting roller spacing at loading place should be smaller, and general spacing is 200～300mm, the desirable 2500～3000mm of snub pulley spacing, or be taken as 6-8 times of upper supporting roller spacing.You Zai branch head, afterbody should respectively arrange one group of transition carrier roller, to reduce the stress of head, tail transition phase belt edges, thereby reduce the damage of belt edges, and the distance between end line of centers and transition carrier roller is generally not more than 300～400mm.
Wherein, the flat carrier roller 12a of a plurality of groove profile carrier rollers 12 middle part offers driving groove 15, and driving groove 15 places are provided with driving chain wheel 13, and driving chain wheel 13 coordinates with messenger chain 7, and driving chain wheel 13 drives by motor 14, as shown in Figure 3.The structure of driving chain wheel 13 is as shown in Figure 11 and Figure 12, and the matching relationship of driving chain wheel 13 and messenger chain 7 as shown in figure 13.
Motor 14 drives coupler, and coupler drives fluid coupling 20, and fluid coupling carries speed reduction gearing, gear 21 and the mutual interlock of driving chain wheel 13 of by speed reduction gearing, exporting, thus the messenger chain 7 of driving chain wheel 13 traction load-transfer devices drives whole conveyer.
As shown in Figure 4, below load-transfer device turning, upper strata load-transfer device, be provided with turning idler 15, turning idler 15 is groove profile carrier roller structure, and its outside carrying roller 15a is higher than inner side carrying roller 15c, and outside carrying roller 15a and inner side carrying roller 15b are provided with the steering gear 16 coordinating with side chain 8.
The flat carrier roller 15b middle part of turning idler 15 offers driving groove, and this driving groove place is provided with driving chain wheel, and this driving chain wheel drives by motor, and coordinates with messenger chain.Motor drives coupler, and coupler drives fluid coupling, and fluid coupling carries speed reduction gearing, the mutual interlock of the gear of exporting by speed reduction gearing and driving chain wheel, the messenger chain 7 of driving chain wheel traction load-transfer device.
At turning, the ratio of the carrying roller radius that the ratio of the turn radius of load-transfer device different parts is corresponding with load-transfer device position equates.
Because this equipment adopts the messenger chain by carrying roller and load-transfer device center to carry out transmission, therefore head and tail need not arrange friction roll and tightening device again.But be rack rails and the teeth groove of protection load-transfer device, frame head and tail can arrange bend pulley 17, and diameter of cylinder should be large as far as possible.
During conveyer work, material is sent into load-transfer device from feeding device 1, is then transferred band and is delivered to device for discharging 2, then from transporter 23, sees off.The power of load-transfer device is provided by the messenger chain with bottom center.Machine drives coupler, and coupler drives fluid coupling, and fluid coupling carries speed reduction gearing, the mutual interlock of driving chain wheel in the middle of the gear of exporting by speed reduction gearing and backspin rolls, thus the chain of driving chain wheel traction load-transfer device drives whole conveyer.The larger motor of terminal arrangement power of transportation, to draw stretching whole piece load-transfer device, makes chain become the beaer of whole piece band, can regard the tightening device of conventional belt conveyer as.Electric motor starting and while stopping, relying on fluid coupling to relax greatly impact.At two motors, draw in section separately, if load is not identical or the gradient is different, cause running resistance not for the moment, by fluid coupling, also can make whole piece load-transfer device running velocity uniform and stable.
As shown in Fig. 4 and Figure 10, arrow represents material movement direction.During turning, the turn radius of A, B, C, tetra-particular points of D is respectively R1, R2, R3, R4, and each point linear velocity is respectively V1, V2, V3, V4.If the diameter of correspondence position carrying roller is respectively r1, r2, r3, r4, there is r1:r2:r3:r4=R1:R2:R3:R4.The carrying roller guiding of turning, the driving chain wheel in the middle of carrying roller leads to chain, and the carrying roller radius of diverse location is different simultaneously, and the speed that makes this position offer load-transfer device forms difference, and inner side is slow, and outside is fast.Under carrying roller friction force and two side gears and side chain 8 interlock combineds action, the steering gear in outside drives load-transfer device outside to advance with the speed Δ V higher than intermediate chain with linear velocity speed V1, inner side steering gear drives load-transfer device inner side to advance lower than chain speed Δ V with linear velocity V2, make by force this section of load-transfer device turn to, along turning camber line tangential direction, advance.On load-transfer device, tooth bar horizontal throw in both sides is L, and the radius of curvature that chain rotates is R, meets formula Δ V=VL/R, has cireular frequency w=V1/R1=V2/R2=V3/R3=V4/R4.So design can make each position cireular frequency of load-transfer device consistent, reduces the stressed of band, has extended the service life of band.
As shown in Fig. 5 and Figure 10, during turning, it is a that two sections of front and back conveyor belt head turns over radian poor, and the afterbody in load-transfer device outside exposes, and inner tail backward one section of band bottom squeeze is hidden into.Strap end is extended angle while being b, starts to arrange rack rails, and rack rails corner is c, b>a and c>a, and rack rails is positioned in teeth groove all the time, can not expose.Load-transfer device, chain itself all have certain flexibility, and sprocket wheel is provided with guide groove, and chain and sprocket is interlock all the time, progressively guide tow chain, and the auxiliary direction of adjusting, turns to thereby load-transfer device is completed, until recover straight line travelling position.
More than describe preferred embodiment of the present invention in detail.Should be appreciated that those of ordinary skill in the art just can design according to the present invention make many modifications and variations without creative work.Therefore, all technical personnels in the art, all should be in the determined protection domain by claims under this invention's idea on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment.
Claims (4)
1. can a horizontal curvature belt conveyer, comprise frame (100), load-transfer device (200) and be arranged at the carrying roller group (300) of described load-transfer device below; Described load-transfer device one end is provided with feeding device (1), and the other end is provided with device for discharging (2); It is characterized in that:
Described load-transfer device is multistage split-type structural, and each section of load-transfer device comprises rectangular body (3); The afterbody of described body is symmetrical is extended with fan-shaped rack rails installation portion (4); Described in two, on rack rails installation portion (4), be provided with fan-shaped concentric rack rails (5); The front end of described body is provided with the teeth groove (6) corresponding with described rack rails (5);
The bottom centre of described body is provided with messenger chain (7); Described body is provided with front connecting bore (3a) at the front end bitch chain place of described messenger chain (7), connecting bore (3b) after bitch chain place, rear end is provided with;
The left and right sides of described body is provided with side chain (8);
The last period, the described teeth groove (6) of load-transfer device coordinated with the described rack rails (5) of rear one section of load-transfer device; The last period, the described rear connecting bore (3b) of band located to be provided with upper and lower connecting strap (8), bolt (9) and nut with the described front connecting bore (3a) of rear one section of band; The diameter of described bolt (9) is less than the diameter of described front connecting bore (3a) and rear connecting bore (3b);
Described carrying roller group (300) comprises impact idler (10), flat pattern carrying roller (11) and groove profile carrier roller (12);
Described impact idler (10) is arranged at the below of described feeding device (1); Described flat pattern carrying roller (11) and groove profile carrier roller (12) interval arrange;
Wherein, the middle part of a plurality of described flat pattern carrying rollers (11) offers driving groove (15), or/and the flat carrier roller (12a) of a plurality of described groove profile carrier roller (12) middle part offers driving groove (15); Described driving groove (15) locates to be provided with driving chain wheel (13); Described driving chain wheel (13) coordinates with described messenger chain (7); Described driving chain wheel (13) drives by motor (14);
At load-transfer device turning, be provided with turning idler (15); Described turning idler (15) is groove profile carrier roller structure, and its outside carrying roller (15a) is higher than inner side carrying roller (15c); Described outside carrying roller (15a) and inner side carrying roller (15b) are provided with the gear (16) coordinating with described side chain (8);
At turning, the ratio of the carrying roller radius that the ratio of the turn radius of described load-transfer device different parts is corresponding with load-transfer device position equates.
2. as claimed in claim 1 can horizontal curvature belt conveyer, it is characterized in that: the flat carrier roller middle part of described turning idler (15) offers driving groove, this driving groove place is provided with driving chain wheel, and this driving chain wheel drives by motor, and coordinates with described messenger chain.
3. as claimed in claim 1 or 2 can horizontal curvature belt conveyer, it is characterized in that: the central angle (a) of described rack rails installation portion (4) is less than the central angle (b) of described rack rails (5).
4. as claimed in claim 1 or 2 can horizontal curvature belt conveyer, it is characterized in that: the head and the tail two ends of conveyer are provided with bend pulley (17).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410180932.9A CN103935689A (en) | 2014-04-30 | 2014-04-30 | Belt conveyor capable of bending horizontally |
| CN201410714191.8A CN104590811B (en) | 2014-04-30 | 2014-11-29 | Can horizontal curvature ribbon conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410180932.9A CN103935689A (en) | 2014-04-30 | 2014-04-30 | Belt conveyor capable of bending horizontally |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103935689A true CN103935689A (en) | 2014-07-23 |
Family
ID=51183627
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410180932.9A Withdrawn CN103935689A (en) | 2014-04-30 | 2014-04-30 | Belt conveyor capable of bending horizontally |
| CN201410714191.8A Expired - Fee Related CN104590811B (en) | 2014-04-30 | 2014-11-29 | Can horizontal curvature ribbon conveyer |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410714191.8A Expired - Fee Related CN104590811B (en) | 2014-04-30 | 2014-11-29 | Can horizontal curvature ribbon conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN103935689A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106276053A (en) * | 2016-09-26 | 2017-01-04 | 原平市丰汇机械制造有限公司 | A kind of flake type rubber conveyer |
| CN106276125A (en) * | 2016-09-28 | 2017-01-04 | 中国神华能源股份有限公司 | Haulage drum, haulage drum device and trailer system |
| CN106368716A (en) * | 2016-08-31 | 2017-02-01 | 中国铁建重工集团有限公司 | Muck transporter used for pipe-jacking construction method |
| CN112520311A (en) * | 2020-12-28 | 2021-03-19 | 滁州卷烟材料厂 | Three-dimensional corrugated carton rotates equipment |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112938403A (en) * | 2019-11-23 | 2021-06-11 | 刘素华 | Conveyor capable of preventing broken belt and chain belt from being broken by implementing method for preventing broken belt and chain belt from being broken |
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| IT1143884B (en) * | 1977-12-19 | 1986-10-22 | Grillo Francesco | CONVEYOR BELT WITH ARTICULATED STRIPS |
| DE3131465A1 (en) * | 1981-08-08 | 1983-09-08 | Herbert 4132 Kamp-Lintford Kölbl | Bulk-materials conveyor with conveyor frame and conveyor belt |
| FR2558448B1 (en) * | 1984-01-19 | 1991-08-30 | Paillet Rene | BELT CONVEYOR |
| SE458356B (en) * | 1986-07-24 | 1989-03-20 | Frigoscandia Contracting Ab | Supporting device |
| US4828339A (en) * | 1986-09-30 | 1989-05-09 | Joy Technologies Inc. | Crawler chain |
| CN2033392U (en) * | 1988-04-07 | 1989-03-01 | 王�泓 | Windingable rubber belt conveyer |
| DE4219097A1 (en) * | 1991-06-22 | 1992-12-24 | Paurat Gmbh | Conveyor for transporting coal in underground mine - includes flexible belt to enable it to follow curved path |
| IT1263499B (en) * | 1993-03-31 | 1996-08-05 | TRANSMISSION OR TRANSPORT ORGANIC FLEXIBLE GEAR | |
| CN100385141C (en) * | 1999-08-19 | 2008-04-30 | 西南师范大学 | Tooth shape combined transmission belt |
| JP4289539B2 (en) * | 2002-12-24 | 2009-07-01 | スターテクノ株式会社 | Curved conveyor |
| BRPI0412540A (en) * | 2003-07-14 | 2006-09-19 | Siemens Ag | bendable conveyor and / or conveyor belt |
| CN201254379Y (en) * | 2008-08-15 | 2009-06-10 | 安徽黄山恒久链传动有限公司 | Flat-top chain for orienting lateral bending conveying |
| CN103466257B (en) * | 2013-09-17 | 2016-10-12 | 贵州安达煤矿机械有限公司 | A kind of conveyer turning device |
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2014
- 2014-04-30 CN CN201410180932.9A patent/CN103935689A/en not_active Withdrawn
- 2014-11-29 CN CN201410714191.8A patent/CN104590811B/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106368716A (en) * | 2016-08-31 | 2017-02-01 | 中国铁建重工集团有限公司 | Muck transporter used for pipe-jacking construction method |
| CN106276053A (en) * | 2016-09-26 | 2017-01-04 | 原平市丰汇机械制造有限公司 | A kind of flake type rubber conveyer |
| CN106276053B (en) * | 2016-09-26 | 2022-11-18 | 原平市丰汇机械制造有限公司 | Scale-type rubber belt conveyor |
| CN106276125A (en) * | 2016-09-28 | 2017-01-04 | 中国神华能源股份有限公司 | Haulage drum, haulage drum device and trailer system |
| CN112520311A (en) * | 2020-12-28 | 2021-03-19 | 滁州卷烟材料厂 | Three-dimensional corrugated carton rotates equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104590811A (en) | 2015-05-06 |
| CN104590811B (en) | 2016-08-24 |
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Application publication date: 20140723 |