CN104590811B - Can horizontal curvature ribbon conveyer - Google Patents
Can horizontal curvature ribbon conveyer Download PDFInfo
- Publication number
- CN104590811B CN104590811B CN201410714191.8A CN201410714191A CN104590811B CN 104590811 B CN104590811 B CN 104590811B CN 201410714191 A CN201410714191 A CN 201410714191A CN 104590811 B CN104590811 B CN 104590811B
- Authority
- CN
- China
- Prior art keywords
- conveyer belt
- carrying roller
- chain
- conveyer
- rack rails
- 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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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
-
- 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
-
- 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
-
- 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
-
- 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 one can horizontal curvature ribbon conveyer, including frame, conveyer belt be arranged at the idler machining below conveyer belt；Conveyer belt is multistage split-type structural, and each section of conveyer belt includes rectangular body；The symmetrical rack rails installation portion being extended with sector of the afterbody of body；Fan-shaped concentric rack rails it is provided with on two rack rails installation portions；The front end of body is provided with the teeth groove corresponding with rack rails；The bottom centre of body is provided with driving-chain；Idler machining includes impact idler, flat pattern carrying roller and groove profile carrier roller；Conveyer belt turning is provided with turning idler；Turning idler is groove profile carrier roller structure, and outside it, carrying roller is higher than inner side carrying roller；Outside carrying roller and inner side carrying roller are provided with the gear coordinated with side chain；At turning, the ratio of the carrying roller radius that the ratio of the radius of turn of conveyer belt different parts is corresponding with conveyer belt position is equal.The present invention is flexible, reliable, and power consumption is low, conveying circuit strong adaptability.
Description
Technical field
The present invention relates to a kind of conveyer, particularly relate to a kind of ribbon conveyer.
Background technology
In prior art, ribbon conveyer mainly include conveyer belt, carrying roller and middle frame, cylinder take-up device,
Brake unit, clearing apparatus and device for discharging etc..Conveyer belt is the most expensive and the easiest in ribbon conveyer parts
The parts of abrasion.When the material that conveying abrasiveness is strong, such as iron ore etc., the durability of conveyer belt significantly to drop
Low.Conventional belt conveyer mainly has problem below in mining production:
(1) bad adaptability of bending stage transport.Conventional belt conveyer is only used for straightway or angle of bend
Spend little transportation section, when for angle of bend compared with big or number of bends is more section time, then need by one
Conveyer is reprinted to another conveyer, adds the link in transport, and in conveyer system, certain
A little places must also specify delivery rate.Additionally, traditional conveyer can not meet the needs of fully mechanized coal face oblique adjusting,
For the bad adaptability of geological conditions, it is that some corner coals can not be exploited, causes losses of coal relatively big, fall
The low rate of extraction, does not has preferable economic benefit.
(2) service life carried is short.Conventional belt conveyer is to make haulage gear with conveyer belt, and it is again simultaneously
It is load carrier, the serious wear of band, will significantly reduce service life.Damage as long as having on conveyer belt at one
Bad, or tape swapping, but the cost of conveyer belt accounts for the half of conveyer cost, and cost is the highest；Excision,
Again splice one section with heat curing system, but complex steps, waste time and energy, and again splicing after band intensity
Reduce, it is easier to damage, also potential safety hazard.
(3) transport capacity is limited.Traditional ribbon conveyer is with frictional drive principle as operation principle, when
Transmission, when excessive, easily cause conveyer overload, there will be skidding, make transmission lose between band and belt wheel
Effect.Improve conveying capacity by force and increase the tensile force of band, necessarily greatly speed up the axle to driving drum and damage,
The rate of wear of belt is accelerated, and increments is extremely limited.
(4) conveyer belt length is non-adjustable.Traditional ribbon conveyer is general all changes conveying by storage belting
The length of machine, storage belting structure is complicated, and volume is big, transports and dismounts all inconvenient, and be not easy to dislocation.
Additionally, due to storage cassette holder is stored the limited length of conveyer belt, when advancing coal-mining or tunnelling, right
Having the biggest requirement, storage band ability to tend not to job demand in conveyer Extensible, adding band then needs to increase
Add unnecessary trouble, also reduce the intensity of band.
(5) easy sideslip.Conveyer belt is likely to be due to the deviation of conveyer belt manufacture when running, material bias is piled up,
Stand stretch, wind load action and tension distribution are uneven, cause the sideslip of conveyer belt.The race of conveyer belt
Conveyer belt partially can be made to rub mutually with frame, cause limit colloid mill to damage.Owing to sideslip can cause the accident of conveyer to be stopped
Car increased frequency, impact produces, and sideslip is also possible to cause outside material and spreads, and makes the operation economy of conveyer system
Property decline.
Therefore those skilled in the art be devoted to develop a kind of can be at the ribbon conveyer of turning continuative transport.
Summary of the invention
Because the drawbacks described above of prior art, the technical problem to be solved is to provide one can be
The ribbon conveyer of turning continuative transport.
For achieving the above object, the invention provides one can horizontal curvature ribbon conveyer, including frame,
Conveyer belt and be arranged at the idler machining below described conveyer belt；Described conveyer belt one end is provided with feeding device, separately
One end is provided with device for discharging.
Described conveyer belt is multistage split-type structural, and each section of conveyer belt includes rectangular body；Described rectangle is originally
The symmetrical rack rails installation portion being extended with sector of the afterbody of body；It is provided with sector on rack rails installation portion described in two
Concentric rack rails；The front end of described rectangular body is provided with the teeth groove corresponding with described rack rails.
The bottom centre of described rectangular body is provided with driving-chain；Described rectangular body is before described driving-chain
It is provided with front connecting hole, connecting hole after being provided with at the bitch chain of rear end at end bitch chain.
The left and right sides of described rectangular body is provided with side chain.
The last period, the described teeth groove of conveyer belt coordinated with the described rack rails of rear one section of conveyer belt；The institute that the last period carries
State rear connecting hole and rear one section of described front connection hole carried is provided with and is vertically connected with bar, screw bolt and nut；Institute
State the diameter of bolt less than described front connecting hole and the diameter of rear connecting hole.
Described idler machining includes impact idler, flat pattern carrying roller and groove profile carrier roller.
Described impact idler is arranged at the lower section of described feeding device；Described flat pattern carrying roller and groove profile carrier roller interval
Arrange.
Wherein, the middle part of multiple described flat pattern carrying rollers offers driving groove, lifting of multiple described groove profile carrier roller
Driving groove is offered in the middle part of roller；It is provided with drive sprocket at described driving groove；Described drive sprocket and described biography
Dynamic chain coordinates；Described drive sprocket is driven by motor.
Conveyer belt turning is provided with turning idler；Described turning idler is groove profile carrier roller structure, outside it
Carrying roller is higher than inner side carrying roller；Described outside carrying roller and inner side carrying roller are provided with the gear coordinated with described side chain.
At turning, the torr that the ratio of the radius of turn of described conveyer belt different parts is corresponding with conveyer belt position
The ratio of roller radius is equal.
It is also preferred that the left offer driving groove in the middle part of the flat carrier roller of described turning idler, at this driving groove, it is provided with biography
Movable sprocket, this drive sprocket is driven by motor, and coordinates with described driving-chain.
For ensureing that rack rails is always positioned in teeth groove, the central angle of described rack rails installation portion is less than the circle of described rack rails
Heart angle.
For rack rails and the teeth groove of protection conveyer belt, 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, thus when conveyer is running when,
When belt direction also needs drastically to change, it is not necessary to set up transfer point simultaneously, saves than conventional belt conveyer
Termination transshipment acitivity, greatly reduces the fault rate of whole belt conveyor systems, and full ore deposit especially can be made to transport coal
Even haul all uses a set of flexible ribbon conveyer, simplifies transportation system greatly, decreases chamber and open
The amount of opening up, transportation roadway is when driving without being tunneled by straight line, and it is curved that work surface oblique adjusting can also cross camber line,
Decrease corner coal losses.
(2) reliable.In work process of the present invention, Local Members breaks down and has no effect on whole equipment
Operation, can long time continuous working.
(3) power consumption is low.Owing to material and conveyer belt are almost without relative movement, not only make running resistance little,
It is about the 1/3 of drag conveyor, and to the abrasion of cargo and broken the least, productivity ratio is high.
(4) conveying circuit strong adaptability.The present invention can transport with indefinite length in theory, may be mounted at
In minitunnel, it is also possible to be erected at the chaotic overhead with dangerous area of traffic above-ground.According to technological process
Requirement, flexible belt conveying function is extremely flexibly from one or more material feedings, it is also possible to multiple spot or several
Individual section discharging.When simultaneously several points feed on conveyer belt (conveyer as under coal preparation plant's coal bunker) or
Any point along ribbon conveyer length direction is by uniform feeding equipment when conveyer belt feed, and belt is defeated
Machine is sent just to become a main conveying route.This equipment can feeding in the tunnel below coal yard stockpile,
When needing, moreover it is possible to materials different for each heap is mixed.Material can draw off from conveyor head simply,
Also any point discharging at conveyer belt length direction of belt plow or mobile dummy car can be passed through.
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 conveyer belt 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 conveyer belt package assembly schematic diagram in the embodiment of the invention.
Fig. 9 be in the embodiment of the invention before and after conveyer belt attachment structure schematic diagram.
Figure 10 is embodiment of the invention conveyer belt 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 drive sprocket and driving-chain.
Detailed description of the invention
The invention will be further described with embodiment below in conjunction with the accompanying drawings:
As shown in Figure 1, Figure 2 and Figure 3, one can horizontal curvature ribbon conveyer, including frame 100,
Conveyer belt 200 and be arranged at the idler machining 300 below conveyer belt.Conveyer belt one end is provided with feeding device 1,
The other end is provided with device for discharging 2.Near device for discharging 2 side, the lower section of conveyer belt arranges clearing apparatus
18。
As shown in Figures 5 to 7, conveyer belt is multistage split-type structural, and each section of conveyer belt includes that rectangle is originally
Body 3, the symmetrical rack rails installation portion 4 being extended with sector of the afterbody of rectangular body, on two rack rails installation portions 4
Being provided with fan-shaped concentric I shape rack rails 5, the front end of rectangular body is provided with the I-shaped corresponding with rack rails 5
Type teeth groove 6.
The bottom centre of rectangular body is provided with driving-chain 7, and driving-chain passes, by heat from the bottom center line of band
Sulfuration method or other effective adhering methods are bonding with band, and the center line of band is thick compared with other positions, provide for wearing chain
Space.
Rectangular body be provided with at the front end bitch chain of driving-chain 7 before connecting hole 3a, at the bitch chain of rear end arrange
There is rear connecting hole 3b.The left and right sides of rectangular body is provided with side chain 8, side chain 8 and the connection of conveyer belt
Method is identical with driving-chain 7.
As it is 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 teeth groove 6 of conveyer belt the last period coordinates, directly with the rack rails 5 of rear one section of conveyer belt
Line segment is formed flexible overall.
As it is shown in figure 9, the rear connecting hole 3b of conveyer belt the last period and the front connecting hole 3a of rear one section of conveyer belt
Place is provided with and is vertically connected with bar 19, bolt 9 and nut；The diameter of bolt 9 less than front connecting hole 3a and after
The diameter of connecting hole 3b, so that connecting portion can be that axle rotates around bolt.
As in figure 2 it is shown, idler machining 300 includes impact idler 10, flat pattern carrying roller 11 and groove profile carrier roller 12,
Impact idler 10 is arranged at the lower section of feeding device 1；Flat pattern carrying roller 11 and groove profile carrier roller 12 interval are arranged.
The layout of idlers pitch should follow the conveyer belt principle that produced amount of deflection is the least between carrying roller.Defeated
Band deflection value between carrying roller is sent to be usually no more than the 2.5% of idlers pitch.Upper supporting roller spacing at loading should
Smaller, general spacing is 200～300mm, snub pulley spacing desirable 2500～3000mm, or is taken as
68 times of idlers pitch.At You Zai branch head, afterbody, one group of transition carrier roller should be respectively set, with reduce head,
The stress of tail changeover portion belt edges, thus reduce the damage of belt edges, end centrage and transition
Distance between carrying roller is generally no greater than 300～400mm.
Wherein, offer driving groove in the middle part of the flat carrier roller 12a of multiple groove profile carrier rollers 12, be provided with at driving groove
Drive sprocket 13, drive sprocket 13 coordinates with driving-chain 7, and drive sprocket 13 is driven by motor 14, as
Shown in Fig. 3.The structure of drive sprocket 13 as is illustrated by figs. 11 and 12, drive sprocket 13 and driving-chain 7
Matching relationship is as shown in figure 13.
Motor 14 drives shaft coupling, and shaft coupling drives fluid coupling 20, and fluid coupling carries deceleration device,
The gear 21 exported by deceleration device is mutually twisted with drive sprocket 13, and drive sprocket 13 draws conveyer belt
Driving-chain 7 thus drive whole conveyer.
As shown in Figure 4, the lower section at conveyer belt turning, upper strata conveyer belt is provided with turning idler 15, turns
Curved carrying roller 15 is groove profile carrier roller structure, and outside it, carrying roller 15a is higher than inner side carrying roller 15c, outside carrying roller 15a
It is provided with the tooth sector 16 coordinated with side chain 8 with inner side carrying roller 15c.
Offer driving groove in the middle part of the flat carrier roller 15b of turning idler 15, at this driving groove, be provided with drive sprocket,
This drive sprocket is driven by motor, and coordinates with driving-chain.Motor drives shaft coupling, shaft coupling band hydrodynamic
Mechanical couple, fluid coupling carries deceleration device, the gear exported by deceleration device and drive sprocket phase
Occlusion mutually, the driving-chain 7 of drive sprocket traction conveyer belt.
At turning, the carrying roller half that the ratio of the radius of turn of conveyer belt different parts is corresponding with conveyer belt position
The ratio in footpath is equal.
Because this equipment uses carries out transmission by the driving-chain at carrying roller and conveyer belt center, therefore head and tail
Friction roll and tensioner need not be set again.But for rack rails and the teeth groove of protection conveyer belt, frame head and tail can
Bend pulley 17 is set, and diameter of cylinder should be the biggest.
During conveyer work, material sends into conveyer belt from feeding device 1, then by tape transport to discharging
Device 2, then sees off from transporter 23.The power of conveyer belt is provided by the driving-chain of band bottom center.
Machine drives shaft coupling, and shaft coupling drives fluid coupling, and fluid coupling carries deceleration device, by slowing down
The drive sprocket that the gear of device output is middle with backspin rolls is mutually twisted, drive sprocket traction conveyer belt
Chain thus drive whole conveyer.The bigger motor of terminal arrangement power of transport, stretches whole piece with traction
Conveyer belt, makes chain become the beaer of whole piece band, can regard the tensioner of conventional belt conveyer as.Motor
When starting and stop, fluid coupling is relied on to relax impact greatly.Each draw in section at two motors,
If load differs or the gradient is different, cause running resistance the most for the moment, also can be made whole piece by fluid coupling
Conveyer belt speed of service uniform and stable.
As shown in Fig. 4 and Figure 10, arrow represents material movement direction.During turning, A, B, C, D tetra-
The radius of turn of particular point 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, then there is a r1:r2:r3:r4=R1:R2:
R3:R4.Carrying roller carries out turning and guides, and chain is guided by the drive sprocket in the middle of carrying roller, the most not coordination
The carrying roller radius put is different, and the speed making this position be supplied to conveyer belt forms difference, and inner side is slow, and outside is fast.
Being engaged under common effect with side chain 8 in carrying roller frictional force and two side gears, the tooth sector in outside is with linear velocity
Speed V1 drives advances with the speed Δ V higher than intermediate chain outside conveyer belt, and inner side tooth sector is with linear velocity
V2 drives inside conveyer belt to advance less than chain speed Δ V, makes this section of conveyer belt turn to by force, along turning camber line
Tangential direction is advanced.On conveyer belt, tooth bar horizontal range in both sides is L, and the radius of curvature that chain rotates is R, then full
Foot formula Δ V=VL/R, i.e. has angular velocity w=V1/R1=V2/R2=V3/R3=V4/R4.Being so designed that can
The each position angular velocity making conveyer belt is consistent, reduces the stress of band, extends the service life of band.
As shown in Fig. 5 and Figure 10, during turning, front and back two sections of conveyor belt heads turn over radian difference is a, conveying
Afterbody outside band exposes, and inner tail one section of band bottom squeeze backward hides.Strap end is extended
When angle is b, starting setting up rack rails, rack rails corner is c, b > a and c > a, rack rails be always positioned at teeth groove with
In, will not expose.Conveyer belt, chain itself all have certain flexibility, and sprocket wheel is provided with guide groove, chain and chain
Wheel is engaged all the time, progressively guides haulage chain, assists adjustment direction, so that conveyer belt completes to turn to, until
Recover linear transport state.
The preferred embodiment of the present invention described in detail above.Should be appreciated that the ordinary skill of this area
Personnel just can make many modifications and variations according to the design of the present invention without creative work.Therefore, all
Technical staff passes through logical analysis the most on the basis of existing technology, pushes away in the art
Reason or the limited available technical scheme of experiment, all should be at the protection model being defined in the patent claims
In enclosing.
Claims (4)
1. can a horizontal curvature ribbon conveyer, including frame (100), conveyer belt (200) with set
It is placed in the idler machining (300) below described conveyer belt；Described conveyer belt one end is provided with feeding device
(1), the other end is provided with device for discharging (2)；It is characterized in that:
Described conveyer belt is multistage split-type structural, and each section of conveyer belt includes rectangular body (3)；Described
The symmetrical rack rails installation portion (4) being extended with sector of the afterbody of rectangular body；Rack rails installation portion described in two
(4) fan-shaped concentric rack rails (5) it is provided with on；The front end of described rectangular body is provided with and described rack rails
(5) corresponding teeth groove (6)；
The bottom centre of described rectangular body is provided with driving-chain (7)；Described rectangular body is in described transmission
Front connecting hole (3a), connecting hole after being provided with at the bitch chain of rear end it is provided with at the front end bitch chain of chain (7)
(3b)；
The left and right sides of described rectangular body is provided with side chain (8)；
The last period, the described teeth groove (6) of conveyer belt coordinated with the described rack rails (5) of rear one section of conveyer belt；
The last period, the described rear connecting hole (3b) of band was provided with rear one section of described front connecting hole (3a) place carried
It is vertically connected with bar (19), bolt (9) and nut；The diameter of described bolt (9) connects before described
Connect hole (3a) and the diameter of rear connecting hole (3b)；
Described idler machining (300) includes impact idler (10), flat pattern carrying roller (11) and groove profile carrier roller
(12)；
Described impact idler (10) is arranged at the lower section of described feeding device (1)；Described flat pattern carrying roller
(11) arrange with groove profile carrier roller (12) interval；
Wherein, the middle part of multiple described flat pattern carrying rollers (11) offers driving groove, multiple described groove profile carrier rollers
(12) flat carrier roller (12a) middle part offers driving groove；It is provided with drive sprocket at described driving groove
(13)；Described drive sprocket (13) coordinates with described driving-chain (7)；Described drive sprocket (13)
Driven by motor (14)；
Turning idler (15) it is provided with at conveyer belt turning；Described turning idler (15) is groove profile carrier roller
Structure, outside it, carrying roller (15a) is higher than inner side carrying roller (15c)；Described outside carrying roller (15a) and interior
Side carrying roller (15c) is provided with the gear (16) coordinated with described side chain (8)；
At turning, the torr that the ratio of the radius of turn of described conveyer belt different parts is corresponding with conveyer belt position
The ratio of roller radius is equal.
The most as claimed in claim 1 can horizontal curvature ribbon conveyer, it is characterized in that: described turn torr
Flat carrier roller (15b) middle part of roller (15) offers driving groove, is provided with drive sprocket at this driving groove,
This drive sprocket is driven by motor, and coordinates with described driving-chain.
The most as claimed in claim 1 or 2 can horizontal curvature ribbon conveyer, it is characterized in that: described tooth
The central angle (a) of rail installation portion (4) is less than the central angle (b) of described rack rails (5).
The most as claimed in claim 1 or 2 can horizontal curvature ribbon conveyer, it is characterized in that: conveyer
Head and the tail two ends be provided with bend pulley (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410714191.8A CN104590811B (en) | 2014-04-30 | 2014-11-29 | Can horizontal curvature ribbon conveyer |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2014101809329 | 2014-04-30 | ||
| 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 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104590811A CN104590811A (en) | 2015-05-06 |
| CN104590811B true CN104590811B (en) | 2016-08-24 |
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 Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410180932.9A Withdrawn CN103935689A (en) | 2014-04-30 | 2014-04-30 | Belt conveyor capable of bending horizontally |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN103935689A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| 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 |
| 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 |
| CN106276125B (en) * | 2016-09-28 | 2018-11-27 | 中国神华能源股份有限公司 | Haulage drum, haulage drum device and trailer system |
| WO2021098884A1 (en) * | 2019-11-23 | 2021-05-27 | 刘素华 | Belt breakage preventing broken-chain belt grabbing conveyor implementing belt breakage preventing broken-chain belt grabbing method |
| CN112520311A (en) * | 2020-12-28 | 2021-03-19 | 滁州卷烟材料厂 | Three-dimensional corrugated carton rotates equipment |
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| 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 |
| EP1644239B1 (en) * | 2003-07-14 | 2007-08-15 | Siemens Aktiengesellschaft | Curved assembly line 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 |
-
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
Also Published As
| Publication number | Publication date |
|---|---|
| CN103935689A (en) | 2014-07-23 |
| CN104590811A (en) | 2015-05-06 |
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