CN103434818A - Dust suppression belt conveyer - Google Patents
Dust suppression belt conveyer Download PDFInfo
- Publication number
- CN103434818A CN103434818A CN2013104131394A CN201310413139A CN103434818A CN 103434818 A CN103434818 A CN 103434818A CN 2013104131394 A CN2013104131394 A CN 2013104131394A CN 201310413139 A CN201310413139 A CN 201310413139A CN 103434818 A CN103434818 A CN 103434818A
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- belt
- dust
- straight line
- band conveyor
- approximator
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- 239000000428 dust Substances 0.000 title claims abstract description 68
- 230000001629 suppression Effects 0.000 title claims abstract description 18
- 238000007789 sealing Methods 0.000 claims abstract description 62
- 238000000034 method Methods 0.000 claims abstract description 22
- 230000008569 process Effects 0.000 claims abstract description 21
- 239000000463 material Substances 0.000 claims abstract description 15
- 229910001220 stainless steel Inorganic materials 0.000 claims description 33
- 239000010935 stainless steel Substances 0.000 claims description 33
- 229920000742 Cotton Polymers 0.000 claims description 3
- 238000005987 sulfurization reaction Methods 0.000 claims description 3
- 230000000877 morphologic effect Effects 0.000 claims description 2
- 230000007704 transition Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000007664 blowing Methods 0.000 abstract 1
- 238000009792 diffusion process Methods 0.000 abstract 1
- 230000008859 change Effects 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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- Belt Conveyors (AREA)
- Sealing Devices (AREA)
- Auxiliary Methods And Devices For Loading And Unloading (AREA)
Abstract
The invention provides a dust suppression belt conveyer. The dust suppression belt conveyer comprises a dust cover, a closer and an opener, wherein the dust cover is arranged on the upper part of a belt; the closer and the opener are arranged at a material falling end of the belt. In the material conveying process, the problem of dust diffusion is solved by using the dust cover; the closer and the opener are arranged at the material falling end of the belt, so that the dust problem at the material falling end is solved. A fixed connection mode that the conventional side plate sealing rubber plate is substituted by a sealing rubber plate in a saw-tooth structure is adopted by the dust cover, so that the sealing rubber plate has a simple and convenient adjustment process, and the sealing effect of the dust cover is guaranteed. The belt of the belt conveyer penetrates the closer and the opener; when the belt passes through the closer, the two sides of the belt are turned up to form dust suppression plates so as to suppress blowing of dust at the material falling end. When the dust suppression belt conveyer works, the stop frequency of the belt conveyer can be effectively reduced through the effects of the dust cover, the closer and the opener, the adjustment cost of the sealing rubber plate of the dust cover is reduced, meanwhile, a good dust removal effect is achieved, the clean production is realized and the income of mine production enterprises is increased.
Description
Technical field
The present invention relates to the band conveyor of a kind of mine production field, particularly a kind of dust suppression band conveyor.
Background technology
In the production process of rock type mine, the dustproof fixed type dust boot that usually adopts of band conveyor, be comprised of the sealing offset plate on column, top cover, side plate and side plate.The fixed type dust boot can play dustproof effect in the transport process of band conveyor, prevents that dust from flying away out; But, due to reasons in structure, for the blanking end of band conveyor, dust boot but can not play dustproof effect; And the blanking end of band conveyor is the main source that produces dust owing to there being drop.Simultaneously, the fixed type dust boot, due to the maintenance process complexity, needs the mine manufacturing line to stop producing, and just can be keeped in repair, and causes maintenance cost high.
Therefore, those skilled in the art is devoted to develop a kind of band conveyor of being convenient to safeguard and can suppress blanking end dust, to address the above problem.
Summary of the invention
Above-mentioned defect in view of prior art, the invention provides a kind of band conveyor, transmit the dust problem in the material process except adopting dust boot to solve belt, approximator is set and drives device at the blanking end, the belt of band conveyor is through approximator and drive device, when belt process approximator, dig the both sides of belt, form dust-suppressing board, suppress flying away of blanking end dust, solve the dust problem of blanking end.
Band conveyor provided by the invention, comprise belt and dust boot, and wherein band conveyor also comprises approximator and drives device; Approximator and open the blanking end that device is arranged on band conveyor, approximator is positioned at the top of driving device; Belt is through approximator and drive device; Belt comprises load-bearing band and dust-suppressing board; At band conveyor, transmit in the process of material, belt is in the first form; When belt, through approximator, dig the both sides of belt, forms dust-suppressing board, and belt is the second form by the first Morphological Transitions; When belt, through driving device, the both sides of belt are set level, and belt reverts to the first form by the second form; The load-bearing band that wherein the first form is belt and dust-suppressing board are in same plane; Upwards dig the both sides that the second form is belt, forms dust-suppressing board, and load-bearing band and dust-suppressing board be not in same plane.
Band conveyor provided by the invention, at the blanking end of band conveyor, adopt approximator that the both sides of belt are dug, and forms dust-suppressing board, prevents that the dust produced when material falls from flying away out; Then adopt and drive device the both sides of belt are set level, return to the form that transmits material.Thereby band conveyor provided by the invention can suppress flying away of blanking end dust, the dust problem of solution blanking end.
Further, the width of the upper end of approximator is greater than the twice of width of the lower end of approximator; The width of opening the lower end of device is greater than the twice of the width of the upper end of driving device, and the dust-suppressing board formed when the belt both sides are dug can close up, and suppresses better flying away of blanking end dust.
Further, the combination of the U-shaped curve to inner opening that the shape of cross section of approximator is straight line and straight line two ends symmetry, or the semi-round combination to inner opening of straight line and straight line two ends symmetry.Adopt such cross-sectional plane, while making belt through approximator, be easier to dig or set level along the edge of arc.
Further, the combination of the U-shaped curve to inner opening that the described shape of cross section of driving device is straight line and straight line two ends symmetry, or the semi-round combination to inner opening of straight line and straight line two ends symmetry.Adopt such cross-sectional plane, while making the belt process drive device, be easier to set level belt along the edge of arc.
Further, described approximator has symmetrical structure, the shape of described approximator is the combination of the combination of combination, straight line and the smooth convex curve of isosceles trapezoid, smooth concave curve, smooth convex curve, straight line and smooth concave curve, smooth concave curve and smooth convex curve, or straight line, smooth concave curve and smooth convex curve three's combination.
Further, describedly drive utensil symmetrical structure is arranged, the described shape of driving device is the combination of the combination of combination, straight line and the smooth convex curve of isosceles trapezoid, smooth concave curve, smooth convex curve, straight line and smooth concave curve, smooth concave curve and smooth convex curve, or straight line, smooth concave curve and smooth convex curve three's combination.
Further, belt is made by curtain cotton rope and rubber, then forms an integral body with the thin plate sulfuration of caoutchous.
Further, dust boot comprises column, top cover, side plate and sealing offset plate, and column stands on the belt both sides of band conveyor, and top cover is covered in dust suppression belt top by column jack-up, and side plate is arranged at the top cover both sides; Dust boot also comprises a stainless steel insert, and stainless steel insert is fixed by bolts to the position of the outer side-lower of side plate; Have a plurality of slotted holes on stainless steel insert, the sealing offset plate matched with stainless steel insert simultaneously has the rubber of many projections at it, and the rubber of projection and the hole on stainless steel insert are connected.
The rubber risen by sealing offset plate epirelief and the hole on stainless steel insert are connected, replace traditional side plate sealing offset plate and be fixedly connected with mode, when belt produces gap with the sealing offset plate, by mallet, evenly knock the sealing offset plate to till sealing offset plate and the belt of band conveyor contacting.In sealing offset plate Renewal process, can use the long handle screwdriver to insert between stainless steel insert and sealing offset plate.Then firmly outwards pullling screwdriver can take out the sealing offset plate to reinstall or change.
Further, stainless steel insert stamps out sharp gang saw tooth on two long limits of slotted hole, and the rubber and the hole on stainless steel insert that make sealing offset plate epirelief rise are connected more firm.
Further, the sawtooth of the slotted hole of stainless steel insert deflects down, and the sealing offset plate matched with stainless steel insert is set to downward single-way moving, and the sealing offset plate is while moving up, and sawtooth is set in incision sealing offset plate and the movement that stops it to make progress.
Adopt band conveyor provided by the invention, both solved belt and transmitted the dust problem in the material process, solve again the dust problem of blanking end; Replace traditional side plate sealing offset plate by the sealing offset plate of broached-tooth design simultaneously and be fixedly connected with mode, when belt produces gap with the sealing offset plate, by mallet, evenly knock the sealing offset plate to till sealing offset plate and the belt of band conveyor contacting.In sealing offset plate Renewal process, can use the long handle screwdriver to insert between stainless steel insert and sealing offset plate, then firmly outwards pull screwdriver and the sealing offset plate can be taken out and reinstalls or change.Sealing offset plate adjustment process is simple, quick, can effectively guarantee the sealing effectiveness of dust boot, reduces the shutdown number of times of belt transporter, reduces dust boot sealing offset plate and is adjusted to this, increases the income of mine manufacturing enterprise.
The accompanying drawing explanation
Fig. 1 is the structural representation of the band conveyor of a preferred embodiment of the present invention;
Fig. 2 is the approximator of the band conveyor shown in Fig. 1 and a kind of cross sectional shape schematic diagram of driving device;
Fig. 3 is the approximator of the band conveyor shown in Fig. 1 and the another kind of cross sectional shape schematic diagram of driving device;
Fig. 4 is the approximator of the band conveyor shown in Fig. 1 and the shape schematic diagram of driving device;
Fig. 5 is the lateral plan of stainless steel insert of the dust boot of the band conveyor shown in Fig. 1;
Fig. 6 is the front elevation of stainless steel insert of the dust boot of the band conveyor shown in Fig. 1;
Fig. 7 is the lateral plan of sealing offset plate of the dust boot of the band conveyor shown in Fig. 1.
The specific embodiment
Technique effect below with reference to accompanying drawing to design of the present invention, concrete structure and generation is described further, so that those skilled in the art understands purpose of the present invention, feature and effect fully.
The band conveyor provided in a preferred embodiment of the present invention comprises belt 1 and dust boot, as shown in Figure 1, open the blanking end that device 2 and approximator 3 are arranged on described band conveyor, drive device 2 and be arranged on the top of approximator 3, belt 1 is through the blanking end time, from top to bottom successively through opening device 2 and approximator 3.At band conveyor, transmit in the process of material, the load-bearing band of belt 1 and dust-suppressing board are in same plane; When belt 1 process approximator 2, dig the both sides of belt 1, forms dust-suppressing board, and load-bearing band and dust-suppressing board be not in same plane; When belt 1 process drives device 3, the both sides of belt 1 are set level, and the load-bearing band of belt and dust-suppressing board are in same plane.
The band conveyor of the present embodiment, adopt approximator that the both sides of belt are dug at the blanking end, forms dust-suppressing board, prevents that the dust produced when material falls from flying away out; Then adopt and drive device the both sides of belt are set level, return to the form that transmits material.Thereby the band conveyor of embodiment can suppress flying away of blanking end dust, the dust problem of solution blanking end.
The width of the upper end of approximator 2 is greater than the twice of width of the lower end of approximator 2; The width of opening the lower end of device 3 is greater than the twice of the width of the upper end of driving device 3, and the dust-suppressing board formed when belt 1 both sides are dug can close up, and suppresses better flying away of blanking end dust.
Approximator 2 can be the combination of the U-shaped curve to inner opening of straight line and straight line two ends symmetry with the cross-sectional plane of driving device 3, as shown in Figure 2; Can be also the semi-round combination to inner opening of straight line and straight line two ends symmetry, as shown in Figure 3.Adopt such cross sectional shape, when making belt through approximator and driving device, be easier to dig or set level along the edge of arc.
Approximator 2 is symmetrical, as shown in Figure 4, the shape of approximator 2 can be isosceles trapezoid, smooth concave curve, smooth convex curve, it can be also the combination of the combination of combination, straight line and the smooth convex curve of straight line and smooth concave curve, smooth concave curve and smooth convex curve, as shown in Figure 1, or straight line, smooth concave curve and smooth convex curve three's combination.
It is symmetrical driving device 3, as shown in Figure 4, the shape of driving device 3 can be isosceles trapezoid, smooth concave curve, smooth convex curve, it can be also the combination of the combination of combination, straight line and the smooth convex curve of straight line and smooth concave curve, smooth concave curve and smooth convex curve, as shown in Figure 1, or straight line, smooth concave curve and smooth convex curve three's combination.
Belt 1 is made by curtain cotton rope and rubber, then forms an integral body with the thin plate sulfuration of caoutchous.
As shown in Figure 1, dust boot is comprised of column 8, top cover 7 and side plate 6, stainless steel insert 4 and sealing offset plate 5.Stainless steel insert 4 use bolts are fixed in the appropriate location of dust boot side plate 6 outer side-lowers, the rubber that many rectangular preiections are arranged of sealing offset plate 5 and the oblong band sawtooth hole on stainless steel insert 4 are aligned, evenly knock sealing offset plate 5 with mallet, now seal offset plate 5 and contact and can stop knocking with belt 1.If sealing offset plate 5 is installed offset plate improper or that need to more renew, can use the long handle screwdriver to insert between stainless steel insert 4 and sealing offset plate 5.Then firmly outwards pullling screwdriver can take out sealing offset plate 5 to reinstall or change.While in the band conveyor working process, with sealing the continuous friction of offset plate 5, producing gap, can knock sealing offset plate 5 with mallet at any time and make it to move down the elimination gap.
As shown in Figure 5, stainless steel insert 4 is to use the stainless steel sheet punching press, and bending forms.
As shown in Figure 6, on stainless steel insert 4, on identical position, interval, having slotted hole, can be slot, also can slotted hole.
Stamp out the gang saw tooth deflected down on two long limits in the hole of stainless steel insert 4.
As shown in Figure 7, the sealing offset plate 5 matched with stainless steel insert simultaneously has the rubber of many rectangular preiections at it, and the rubber size of rectangular preiection matches with the slotted hole size on stainless steel insert 4.
As shown in Figure 6, the sawtooth of stainless steel insert 4 slotted holes is downward, thereby the movement of sealing offset plate 5 is unidirectional, can only move down, if sealing offset plate 5 moves up, sawtooth can be cut in the sealing offset plate, and then the movement that stops it to make progress.When adjusting belt 1 and sealing the gap of offset plate 5, can not shut down, change sealing offset plate 5 also very convenient.
Adopt band conveyor provided by the invention, both solved belt and transmitted the dust problem in the material process, solve again the dust problem of blanking end; Replace traditional side plate sealing offset plate by the sealing offset plate of broached-tooth design simultaneously and be fixedly connected with mode, when belt produces gap with the sealing offset plate, by mallet, evenly knock the sealing offset plate to till sealing offset plate and the belt of band conveyor contacting.In sealing offset plate Renewal process, can use the long handle screwdriver to insert between stainless steel insert and sealing offset plate, then firmly outwards pull screwdriver and the sealing offset plate can be taken out and reinstalls or change.Sealing offset plate adjustment process is simple, quick, can effectively guarantee the sealing effectiveness of dust boot, reduces the shutdown number of times of belt transporter, reduces dust boot sealing offset plate and is adjusted to this, increases the income of mine manufacturing enterprise.
More than describe preferred embodiment of the present invention in detail.The ordinary skill that should be appreciated that this area just can design according to the present invention be made 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 (10)
1. a dust suppression band conveyor, comprise belt and dust boot, it is characterized in that,
Described band conveyor also comprises approximator and drives device;
Described approximator and describedly open the blanking end that device is arranged on described band conveyor, described approximator is positioned at described top of driving device;
Described belt is through described approximator and describedly drive device;
Described belt comprises load-bearing band and dust-suppressing board;
At described band conveyor, transmit in the process of material, described belt is in the first form; When described belt, through described approximator, dig the both sides of described belt, forms described dust-suppressing board, and described belt is the second form by described the first Morphological Transitions; Drive device when described belt process is described, the both sides of described belt are set level, and described belt reverts to described the first form by described the second form;
Wherein, the described load-bearing band that described the first form is described belt and described dust-suppressing board are in same plane; Upwards dig the both sides that described the second form is described belt, forms described dust-suppressing board, and described load-bearing band and described dust-suppressing board be not in same plane.
2. dust suppression band conveyor as claimed in claim 1, the width of the upper end of wherein said approximator is greater than the twice of width of the lower end of described approximator; The described width of opening the lower end of device is greater than the twice of the width of described upper end of driving device.
3. dust suppression band conveyor as claimed in claim 1, the combination of the U-shaped curve to inner opening that the shape of cross section of wherein said approximator is straight line and straight line two ends symmetry, or the semi-round combination to inner opening of straight line and straight line two ends symmetry.
4. dust suppression band conveyor as claimed in claim 1, the combination of the U-shaped curve to inner opening that the wherein said shape of cross section of driving device is straight line and straight line two ends symmetry, or the semi-round combination to inner opening of straight line and straight line two ends symmetry.
5. dust suppression band conveyor as claimed in claim 1, wherein said approximator has symmetrical structure, the shape of described approximator is the combination of the combination of combination, straight line and the smooth convex curve of isosceles trapezoid, smooth concave curve, smooth convex curve, straight line and smooth concave curve, smooth concave curve and smooth convex curve, or straight line, smooth concave curve and smooth convex curve three's combination.
6. dust suppression band conveyor as claimed in claim 1, it is wherein said that to drive device be symmetrical, the described shape of driving device is the combination of the combination of combination, straight line and the smooth convex curve of isosceles trapezoid, smooth concave curve, smooth convex curve, straight line and smooth concave curve, smooth concave curve and smooth convex curve, or straight line, smooth concave curve and smooth convex curve three's combination.
7. dust suppression band conveyor as claimed in claim 1, wherein said belt is made by curtain cotton rope and rubber, then forms an integral body with the thin plate sulfuration of caoutchous.
8. dust suppression band conveyor as claimed in claim 1, wherein said dust boot comprises column, top cover, side plate and sealing offset plate, described column stands on the described belt both sides of described band conveyor, described top cover is by described column jack-up and be covered in described belt top, and described side plate is arranged at described top cover both sides; Described dust boot also comprises a stainless steel insert, and described stainless steel insert is fixed by bolts to the position of the outer side-lower of described side plate;
Have a plurality of slotted holes on described stainless steel insert, the described sealing offset plate matched with described stainless steel insert has the rubber of many projections, and the rubber of described projection and described slotted hole are connected.
9. dust suppression band conveyor as claimed in claim 8, two long limits of the described slotted hole of wherein said stainless steel insert have the gang saw tooth deflected down.
10. dust suppression band conveyor as claimed in claim 9, the sawtooth of the described jagged edges in the described hole of wherein said stainless steel insert is to deflect down, the described sealing offset plate matched with described stainless steel insert is set to downward single-way moving, when described sealing offset plate moves up, described sawtooth is set to cut in described sealing offset plate and the movement that stops it to make progress.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310413139.4A CN103434818B (en) | 2013-09-11 | 2013-09-11 | Dust suppression belt conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310413139.4A CN103434818B (en) | 2013-09-11 | 2013-09-11 | Dust suppression belt conveyer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103434818A true CN103434818A (en) | 2013-12-11 |
| CN103434818B CN103434818B (en) | 2015-08-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310413139.4A Active CN103434818B (en) | 2013-09-11 | 2013-09-11 | Dust suppression belt conveyer |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007204190A (en) * | 2006-01-31 | 2007-08-16 | Nitto Seiko Co Ltd | Dust collecting device in component feeder |
| CN201201799Y (en) * | 2008-05-13 | 2009-03-04 | 刘德智 | Closed dust-removing material conveyor belt conveying appliance |
| CN202625341U (en) * | 2012-06-19 | 2012-12-26 | 中冶东方工程技术有限公司 | Reversible belt conveyor system convenient for dust removal |
| CN202625214U (en) * | 2012-06-04 | 2012-12-26 | 柏美迪康环保科技（上海）有限公司 | Anti-dust device with turnover side plates |
| CN202657602U (en) * | 2012-07-17 | 2013-01-09 | 柏美迪康环保科技（上海）有限公司 | Dustproof cover of belt conveyor |
| CN203545036U (en) * | 2013-09-11 | 2014-04-16 | 柏美迪康环保科技（上海）有限公司 | Dust suppression belt conveyor |
-
2013
- 2013-09-11 CN CN201310413139.4A patent/CN103434818B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007204190A (en) * | 2006-01-31 | 2007-08-16 | Nitto Seiko Co Ltd | Dust collecting device in component feeder |
| CN201201799Y (en) * | 2008-05-13 | 2009-03-04 | 刘德智 | Closed dust-removing material conveyor belt conveying appliance |
| CN202625214U (en) * | 2012-06-04 | 2012-12-26 | 柏美迪康环保科技（上海）有限公司 | Anti-dust device with turnover side plates |
| CN202625341U (en) * | 2012-06-19 | 2012-12-26 | 中冶东方工程技术有限公司 | Reversible belt conveyor system convenient for dust removal |
| CN202657602U (en) * | 2012-07-17 | 2013-01-09 | 柏美迪康环保科技（上海）有限公司 | Dustproof cover of belt conveyor |
| CN203545036U (en) * | 2013-09-11 | 2014-04-16 | 柏美迪康环保科技（上海）有限公司 | Dust suppression belt conveyor |
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| CN103434818B (en) | 2015-08-19 |
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Address after: 201821 west side, building No. 1055, Fu Hai Road, Shanghai, Jiading District. 6 Patentee after: BIOMINTEC ENVIRONMENT (SHANGHAI) CO.,LTD. Address before: 201821 west side, building No. 1055, Fu Hai Road, Shanghai, Jiading District. 6 Patentee before: BIOMINTEC ENVIRONMENT (SHANGHAI) CO.,LTD. |
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Address after: 201821 west side of building 6, Fuhai Road, Jiading District, Shanghai, 1055 Patentee after: Baimei Smart Technology (Shanghai) Co.,Ltd. Country or region after: China Address before: 201821 west side of building 6, Fuhai Road, Jiading District, Shanghai, 1055 Patentee before: BIOMINTEC ENVIRONMENT (SHANGHAI) CO.,LTD. Country or region before: China |