CN101402417A - Steel wire rope core riffled clamp belt of suspending conveyor - Google Patents
Steel wire rope core riffled clamp belt of suspending conveyor Download PDFInfo
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- CN101402417A CN101402417A CNA2008101955118A CN200810195511A CN101402417A CN 101402417 A CN101402417 A CN 101402417A CN A2008101955118 A CNA2008101955118 A CN A2008101955118A CN 200810195511 A CN200810195511 A CN 200810195511A CN 101402417 A CN101402417 A CN 101402417A
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Abstract
The invention relates to an accessory of a suspended type rubber belt conveyor, in particular to a pattern double belt of a wire rope of the suspended type rubber belt conveyor. The belt is characterized in that a main loading belt comprises a first upper covering rubber layer and a first lower covering rubber layer which are integrated into a whole; main patterns which are protruded or depressed are arranged on the surface of the first upper covering rubber layer; a first wire rope which has the same length direction as the main loading belt is clamped between the first upper cover rubber layer and the first lower cover rubber layer; a steel mesh is embedded in the first upper cover rubber layer above the first steel cable; a cover belt comprises a second upper covering rubber layer and a second lower covering rubber layer which are integrated into a whole; the surface of the second upper cover rubber layer is provided with auxiliary patterns identical to the main patterns; first steel cord cloth is arranged in the second upper covering rubber layer; and second steel cord cloth is arranged in the second lower covering rubber layer. The pattern double belt has the advantages of high adhesive strength, large loading section, and high carrying speed, together with the functions of wear resistance, heat resistance and tearing resistance.
Description
Technical field
The present invention relates to a kind of floated travelling apron accessory, especially a kind of steel wire rope core riffled clamp belt of suspending conveyor.
Background technology
The bark pocket band that present existing suspending conveyor uses is traditional structure load-transfer device-suspending conveyor fabric core bark pocket band of being made by fabric core, mainly contains following two kinds.First kind main carrying band, cover tape, its textile casing play is laminated structure, and the adhesive tape groove forming character is relatively poor, and the charging section is little; Second kind main carrying band is a laminated structure for the textile casing play, and it is compound that cover tape is that textile casing play severing angle at 45 is interlocked, the increase of the section that helps feeding.
No matter adopt what version, all there is following defective in various degree in suspending conveyor fabric core bark pocket band:
1. because conveyer descends longitudinal stretching power big in working order, vertically being elongated of belt carcass (framework material), laterally by constriction, so its warp is stretched directly by former Qu Bozhuan, parallel is more crooked, makes between canvas and rubber and produces displacement deformation.Framework material as belt carcass is compound coherent by the multilayer adhesive plaster, and the warp and filling density of canvas is higher, the sizing material in rubber infiltration cloth slit is few during the calendering kiss-coating, the stretching of belt carcass and the effect of driving roller cornerite when work, the difference of internal stress changes between adhesive tape layer, and rubber produces fatigue aging, and the bond strength of each interlayer descends, and peel off delamination gradually, stop the service life of adhesive tape.
2. the warp and filling density of canvas is higher, and belt body is harder, and groove forming character is poor, and it is little to load section, is also limited to regard to carrying capacity.
3. identical casing play section, the relative steel rope of strength per unit area, intensity is low, and delivery speed is generally at 3～6m/s, and the vertical reference load percentage elongation 2%～4% of the through thickness of band, belt use percentage elongation big.
4. Dai tear resistance is poor.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, a kind of bond strength height, big, the delivery speed height of loading section are provided, use is extended little and is had steel wire rope core riffled clamp belt of suspending conveyor wear-resisting, heat-resisting, the anti tear function.
According to technical scheme provided by the invention, described steel wire rope core riffled clamp belt of suspending conveyor comprises the main carrying band and the cover tape that cooperatively interact.Feature is: described main carrying band comprise be integrated first on covering glue layer and first time covering glue layer, the covering glue layer surface is provided with the main decorative pattern that is projection or recess on first, accompany between covering glue layer and the first time covering glue layer on first and the first consistent steel rope of main carrying strip length direction, described first steel rope top first on covering glue layer be embedded with wire net; Described cover tape comprise be integrated second on covering glue layer and second time covering glue layer, the covering glue layer surface is provided with the auxilliary decorative pattern consistent with main decorative pattern on second, on second, be provided with the first steel cord in the covering glue layer, in second time covering glue layer, be provided with the second steel cord, be embedded with some and the second consistent steel rope of cover tape length direction in the first steel cord and inside, cover tape left side between the second steel cord, be embedded with some and the 3rd consistent steel rope of cover tape length direction with inside, cover tape right side between the second steel cord at the first steel cord.
Described main decorative pattern is the cellular depressed body that is that the covering glue layer surface is offered on first, and correspondingly, described auxilliary decorative pattern also is the cellular depressed body that is that the covering glue layer surface is offered on second.
Described main decorative pattern is that the section that the covering glue layer surface is provided with on first is the prism-shaped projection of isosceles trapezoid shape, and the isosceles trapezoid base in the prism-shaped projection section is in the surface of covering glue layer on first, and the length direction of prism-shaped projection is vertical with the length direction of main carrying band.
Described auxilliary decorative pattern also is that the section that the covering glue layer surface is provided with on second is the prism-shaped projection of isosceles trapezoid shape, and the isosceles trapezoid base in the prism-shaped projection section is in the surface of covering glue layer on second, and the length direction of prism-shaped projection is vertical with the length direction of main carrying band.
The seizing wire length direction of the described first steel cord and the line of centers of cover tape length direction are 45 ° of angles, the seizing wire length direction of the second steel cord and the line of centers of cover tape length direction are 135 ° of angles, and win steel cord and the second steel cord are intersected vertically.
Bond strength height of the present invention, big, the delivery speed height of loading section, use is extended little and is had wear-resisting, heat-resisting, anti tear function.
Description of drawings
Fig. 1 is the structural representation of first kind of cover tape among the present invention.
Fig. 2 is the structural representation of first kind of main carrying band among the present invention.
Fig. 3 is the structural representation of second kind of cover tape among the present invention.
Fig. 4 is the structural representation of second kind of main carrying band among the present invention.
Fig. 5 be among the present invention first kind of main carrying with on main pattern structure scheme drawing.
Fig. 6 be among the present invention second kind of main carrying with on main pattern structure scheme drawing.
Fig. 7 is the A-A cutaway view of Fig. 6.
The specific embodiment
The invention will be further described below in conjunction with concrete drawings and Examples.
As shown in the figure: steel wire rope core riffled clamp belt of suspending conveyor comprises that the main carrying that cooperatively interacts is with 1 two belt conveyor systems of forming with cover tape 2.Described main carrying with 1 comprise be integrated first on covering glue layer 1a and first time covering glue layer 1b, covering glue layer 1a surface is provided with the main decorative pattern 1c that is projection or recess on first, accompany between covering glue layer 1a and the first time covering glue layer 1b on first with main carrying with the first consistent steel rope 1e of 1 length direction, and covering glue layer is embedded with wire net 1d on first above the first steel rope 1e, there are slight distance in the limit, the left and right sides of wire net 1d and main carrying with 1 limit, the left and right sides, and there is slight distance in the first steel rope 1e that is in the leftmost side and the rightmost side with main limit, the left and right sides of carrying with 1; Described cover tape 2 comprise be integrated second on covering glue layer 2a and second time covering glue layer 2b, covering glue layer 2a surface is provided with the auxilliary decorative pattern 2c consistent with main decorative pattern 1c on second, on second, be provided with the first steel cord 2d in the covering glue layer 2a, in second time covering glue layer 2b, be provided with the second steel cord 2e, and all there is slight distance in the limit, the left and right sides of the first steel cord 2d and the second steel cord 2e with the limit, the left and right sides of cover tape 2, be embedded with some and the second consistent steel rope 2f of cover tape 2 length directions in the first steel cord 2d and inside, cover tape 2 left side between the second steel cord 2e, be embedded with some and the 3rd consistent steel rope 2g of cover tape 2 length directions in the first steel cord 2d and inside, cover tape 2 right side between the second steel cord 2e, be in the second steel rope 2f of the rightmost side with the 3rd steel rope 2g that is in the leftmost side between apart from bigger.
Described main decorative pattern 1c is the cellular depressed body that is that covering glue layer 1a offers on the surface on first, and correspondingly, described auxilliary decorative pattern 2c also is the cellular depressed body that is that covering glue layer 2a offers on the surface on second, shown in Fig. 1,2 and 5.
Described main decorative pattern 1c is that the section that covering glue layer 1a surface is provided with on first is the prism-shaped projection of isosceles trapezoid shape, and the isosceles trapezoid base in the prism-shaped projection section is in the surface of covering glue layer 1a on first, and the length direction of prism-shaped projection is vertical with the main length direction that carries with 1, correspondingly, described auxilliary decorative pattern 2c also is that the section that covering glue layer 2a surface is provided with on second is the prism-shaped projection of isosceles trapezoid shape, and the isosceles trapezoid base in the prism-shaped projection section is in the surface of covering glue layer 2a on second, shown in Fig. 3,4,6 and 7.
The line of centers of the seizing wire length direction of the described first steel cord 2d and cover tape 2 length directions is 45 ° of angles, the line of centers of the seizing wire length direction of the second steel cord 2e and cover tape 2 length directions is 135 ° of angles, and win steel cord 2d and the second steel cord 2e are intersected vertically.
Principle of the present invention is:
Use the first open steel rope 1e, the second steel rope 2f, the 3rd steel rope 2g, wire net 1d and the first steel cord 2d and the second steel cord 2e can make the abundant infiltration gap of rubber and (between the steel rope of the first steel rope 1e, the second steel rope 2f, the 3rd steel rope 2g, between the seizing wire of wire net 1d, between the seizing wire of the first steel cord 2d and the second steel cord 2e certain spacing is arranged, density is sparse) on every side rubber be combined into one securely, the bond strength height, anti-dynamic fatigue is difficult for delamination.The open first steel rope 1e, the second steel rope 2f, the 3rd steel rope 2g, wire net 1d and the first steel cord 2d and the second steel cord 2e have higher extensibility and elasticity, have extraordinary groove forming character, the delivery section is increased and be applicable to head roll than minor diameter.At identical casing play section, the relative fabric core of strength per unit area, the intensity height can improve carrying capacity and delivery speed greatly.The vertical reference load percentage elongation of through thickness＜1% of band, belt use percentage elongation low.
The first steel rope 1e, the second steel rope 2f, the 3rd steel rope 2g: bearing load and control longitudinal tensile strain.
Wire net 1d: the main carrying of enhancing is with 1 transverse strength and is had fabulous elasticity and is beneficial to grooving, strengthens vertical tear resistance.
The first steel cord 2d and the second steel cord 2e: kiss-coating, one group of finer wire dish is placed on the spindle frame, by about sth. made by twisting pass china bowl in proper order, through jockey pulley, divide comb grooved roller, four-roll calender rubberizing.Again steel curtain adhesive plaster block-by-block is pressed Len req severing angle at 45, splicing then, angle is staggered compound, and it is netted to form prismatic.Adhesive tape is under the longitudinal pulling force effect, and rise the gallery in the middle of the belt body, has increased the delivery section, and the power of wrapping of two belt edge also is enhanced simultaneously, prevents the material landing under high spud angle, vertical transport situation and leaks material.The first steel cord 2d and the second steel cord 2e be compounded to form prismatic netted after, the tear-resistant effect highly significant.
Described main decorative pattern 1c is the cellular depressed body that is that covering glue layer 1a offers on the surface on first, be that each depression all is regular hexagon, correspondingly, described auxilliary decorative pattern 2c also is the cellular depressed body that is that covering glue layer 2a offers on the surface on second, be that each depression all is regular hexagon, can strengthen hoisting capacity and the increase carrying capacity of material on high spud angle, vertical direction like this.
Described main decorative pattern 1c is that the section that covering glue layer 1a surface is provided with on first is the prism-shaped projection of isosceles trapezoid shape, and the isosceles trapezoid base in the prism-shaped projection section is in the surface of covering glue layer 1a on first, and the length direction of prism-shaped projection is vertical with the main length direction that carries with 1, correspondingly, described auxilliary decorative pattern 2c also is that the section that covering glue layer 2a surface is provided with on second is the prism-shaped projection of isosceles trapezoid shape, and the isosceles trapezoid base in the prism-shaped projection section is in the surface of covering glue layer 2a on second, (viscosity is low under specific occasions, more smooth granule materials, as the harbour, the Bulk Grain of grain depot mainly comprises wheat, barley, corn, cereal, Chinese sorghum, beans etc.), can also replace the screw feed device, the bilobed wheel drawing-in device, the scraper plate drawing-in device.Two band conveyors top can directly be inserted and be got material in the stockpile.
The master is carried the lateral flexibility that will fully take into account belt body with the auxilliary decorative pattern 2c of the main decorative pattern 1c of 1 driving surface and cover tape 2 driving surfaces on arrangement mode, helps the belt body groove forming character.
In requirement of special occasion, two band conveyors top is directly inserted and is got material in the stockpile, and main carrying is with 1, cover tape 2 contact with material and produces friction, and rubber cover produces wearing and tearing, living hot because of friction.
On first on the covering glue layer 1a and second wear-resisting, the resistance to heat of covering glue layer 2a be crosslinked based on monosulfidic bond by the pulling strengrth, the crosslinking agent that improve rubber cover, adopt the efficient vulcanization system to realize.
The remarkable result that steel wire rope core riffled clamp belt of suspending conveyor of the present invention and the suspending conveyor fabric core bark pocket band of prior art are compared and had:
1. main carrying belt 1 and cover strip 2 integrated bond intensity height, long service life. Because prior art The canvas graticule density of fabric core bark pocket band is higher, the sizing material that rubber infiltrates the slit seldom, through dynamically tired After labor was aging, the bonding strength of each interlayer descended, and peels off gradually delamination. And among the present invention, main carrying Second steel wire of the steel wire rope of the first steel wire rope 1e with 1 and the seizing wire of steel wire 1d, cover strip 2 Reach the thin of the first steel cord 2d and the second steel cord 2e between the steel wire rope of rope 2f, the 3rd steel wire rope 2g Arrange more sparsely between the steel wire rope, all steel wire ropes all are Open architecture, are convenient to the infiltration of rubber, Be combined into integral body with the rubber of outside ambient, under dynamically, also be difficult for delamination, anti-dynamic fatigue. Use the longevity Life is 2～3 times of fabric core bark pocket band.
2. big, the delivery speed height of carrying capacity and percentage elongation are low. Because casing play section strength per unit area phase Concerning fabric core, the intensity height can improve carrying capacity and delivery speed greatly, and the delivery maximum speed can Reach 12m/s; The vertical reference load percentage elongation 2%～4% of the through thickness of fabric core band, Steel cord band entirely thick Spend vertical reference load percentage elongation＜1%.
3. tear resistance is remarkable. Because the steel wire 1d of main carrying belt 1 is vertical with the first steel wire rope 1e Intersect, staggered compound in the first steel cord 2d and the second steel cord 2e severing angle at 45 ° of cover strip 2, The formation prismatic is netted, has significant anti-cutting, lear energy, has increased simultaneously the loading section.
4. under the specific occasion, can replace drawing-in device, directly get material.
Claims (5)
1, a kind of steel wire rope core riffled clamp belt of suspending conveyor, comprise the main carrying band (1) and cover tape (2) that cooperatively interact, it is characterized in that: described main carrying band (1) comprise be integrated first on covering glue layer (1a) and first time covering glue layer (1b), covering glue layer on first (1a) surface is provided with the main decorative pattern (1c) that is raised or sunken shape, accompany between covering glue layer on first (1a) and the first time covering glue layer (1b) and consistent first steel rope (1e) of main carrying band (1) length direction, described first steel rope 1e top first on covering glue layer be embedded with wire net 1d; Described cover tape (2) comprise be integrated second on covering glue layer (2a) and second time covering glue layer (2b), covering glue layer on second (2a) surface is provided with the auxilliary decorative pattern (2c) consistent with main decorative pattern (1c), be provided with the first steel cord (2d) in the covering glue layer on second (2a), in second time covering glue layer (2b), be provided with the second steel cord (2e), be embedded with some and consistent second steel rope (2f) of cover tape (2) length direction in the first steel cord (2d) and cover tape (2) inside, left side between the second steel cord (2e), be embedded with some and consistent the 3rd steel rope (2g) of cover tape (2) length direction with cover tape (2) inside, right side between the second steel cord (2e) at the first steel cord (2d).
2, steel wire rope core riffled clamp belt of suspending conveyor as claimed in claim 1, it is characterized in that: described main decorative pattern (1c) be covering glue layer on first (1a) surface offer be cellular depressed body, correspondingly, described auxilliary decorative pattern (2c) also be covering glue layer on second (2a) surface offer be cellular depressed body.
3, steel wire rope core riffled clamp belt of suspending conveyor as claimed in claim 1, it is characterized in that: described main decorative pattern (1c) is that the section that covering glue layer on first (1a) surface is provided with is the prism-shaped projection of isosceles trapezoid shape, and the isosceles trapezoid base in the prism-shaped projection section is in the surface of covering glue layer on first (1a), and the length direction of prism-shaped projection is vertical with the length direction of main carrying band (1).
4, steel wire rope core riffled clamp belt of suspending conveyor as claimed in claim 1, it is characterized in that: described auxilliary decorative pattern (2c) also is that the section that covering glue layer on second (2a) surface is provided with is the prism-shaped projection of isosceles trapezoid shape, and the isosceles trapezoid base in the prism-shaped projection section is in the surface of covering glue layer on second (2a), and the length direction of prism-shaped projection is vertical with the length direction of main carrying band (1).
5, steel wire rope core riffled clamp belt of suspending conveyor as claimed in claim 1, it is characterized in that: the line of centers of the seizing wire length direction of the described first steel cord (2d) and cover tape (2) length direction is 45 ° of angles, the line of centers of the seizing wire length direction of the second steel cord (2e) and cover tape (2) length direction is 135 ° of angles, and the steel cord (2d) of winning is intersected vertically with the second steel cord (2e).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101955118A CN101402417A (en) | 2008-10-15 | 2008-10-15 | Steel wire rope core riffled clamp belt of suspending conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101955118A CN101402417A (en) | 2008-10-15 | 2008-10-15 | Steel wire rope core riffled clamp belt of suspending conveyor |
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| Publication Number | Publication Date |
|---|---|
| CN101402417A true CN101402417A (en) | 2009-04-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008101955118A Pending CN101402417A (en) | 2008-10-15 | 2008-10-15 | Steel wire rope core riffled clamp belt of suspending conveyor |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103291838A (en) * | 2013-05-17 | 2013-09-11 | 刘有林 | Belt special for tower pumping unit |
| CN103991672A (en) * | 2014-06-10 | 2014-08-20 | 山东中一橡胶有限公司 | Rubber concave-convex inner tooth guiding type synchronous polyester conveying belt |
| CN106347931A (en) * | 2016-11-18 | 2017-01-25 | 山东爱而生智能科技有限公司 | Belt for conveying products in clamping mode and product sorting conveying line |
| CN107128710A (en) * | 2016-02-29 | 2017-09-05 | 精工爱普生株式会社 | Conveying device and printing equipment |
-
2008
- 2008-10-15 CN CNA2008101955118A patent/CN101402417A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103291838A (en) * | 2013-05-17 | 2013-09-11 | 刘有林 | Belt special for tower pumping unit |
| CN103291838B (en) * | 2013-05-17 | 2016-06-22 | 刘有林 | Tower shelf type oil pumping machine Special belt |
| CN103991672A (en) * | 2014-06-10 | 2014-08-20 | 山东中一橡胶有限公司 | Rubber concave-convex inner tooth guiding type synchronous polyester conveying belt |
| CN107128710A (en) * | 2016-02-29 | 2017-09-05 | 精工爱普生株式会社 | Conveying device and printing equipment |
| CN106347931A (en) * | 2016-11-18 | 2017-01-25 | 山东爱而生智能科技有限公司 | Belt for conveying products in clamping mode and product sorting conveying line |
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Open date: 20090408 |