CN104555330A - Multi-power belt clamp drive belt conveyor - Google Patents
Multi-power belt clamp drive belt conveyor Download PDFInfo
- Publication number
- CN104555330A CN104555330A CN201510006105.2A CN201510006105A CN104555330A CN 104555330 A CN104555330 A CN 104555330A CN 201510006105 A CN201510006105 A CN 201510006105A CN 104555330 A CN104555330 A CN 104555330A
- Authority
- CN
- China
- Prior art keywords
- adhesive tape
- roller
- down roller
- described adhesive
- tape hold
- 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.)
- Granted
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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
- 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
- B65G39/125—Arrangements of rollers mounted on framework for selectively adjusting troughing of the conveying belt
Abstract
The invention discloses a multi-power belt clamp drive belt conveyor. The belt conveyor comprises a rubber belt, rubber belt compression rollers, a power roller, a roller bracket, an intermediate rack of the belt conveyor, tension springs, stop rods and a mechanical rubber belt compression roller mechanism; the power roller comprises upper groove-shaped power rollers at the two sides and a lower power roller; the rubber belt is arranged between the rubber belt compression rollers and the upper groove-shaped power rollers at the two sides; the rubber belt compression rollers are arranged above the upper groove-shaped power rollers at the two sides and located at the edges of the rubber belt; the roller bracket supports the power roller; the mechanical rubber belt compression roller mechanism is used for fixing the rubber belt compression rollers; the tension springs are connected between the rubber belt compression rollers and upper groove-shaped power rollers; the stop rods are used for regulating the distance between the rubber belt compression rollers and upper groove-shaped power rollers. The multi-power belt clamp drive belt conveyor is stronger in drive power and capable of effectively meeting the super-long distance and large-capacity requirements.
Description
Technical field
The invention belongs to mechanical transfer technical field, relate in particular to a kind of many power and carry points driving for belt conveyor secretly.
Background technology
Belt conveyer (Belt Conveyer), also known as travelling apron, is the machinery of a kind of friction-driven transported material in a continuous manner.It by material on certain travel line, can form a kind of conveying flow process of material from initial feed point to final emptying point.Belt conveyer can be used for horizontal transport or transport of tilting, and due to easy to use, is widely used in modern various industrial enterprise, as in the underworkings in: mine, grass transport systems, field of opencast mining and ore dressing plant.
In order to adapt to the demand of long distance delivery, passive carrier roller replacing in conventional long-range belt conveyor system is power carrying roller by many power travelling apron, considerably reduce intensity and the circumference propulsive effort of adhesive tape in long belt conveyor system, make the travelling apron manufacturing and designing length 100KM become easy.Meanwhile, the safe reliability of belt conveyer and energy-saving effect are also greatly improved.
But, for super large freight volume (20000m
3/ more than h), the belt conveyer of extra long distance (more than length 200KM), super large bandwidth (more than bandwidth 2400mm), depend merely on power carrying roller and be still difficult to meet and manufacture and design requirement.Particularly when adhesive tape is unloaded or load is little, between power carrying roller and adhesive tape, also there is the phenomenon of skidding.At the concave arc-shaped section of extra long distance belt conveyer, after adhesive tape ribbon, between power carrying roller and adhesive tape, friction force is little of almost not having.In the long belt conveyor of rising large inclination angle, increase power carrying roller propulsive effort and and adhesive tape between friction force especially seem important.
Therefore in the belt conveyor system of extra long distance, super large freight volume, especially in the long belt conveyor system of rising large inclination angle, need badly and want, between a kind of power carrying roller and adhesive tape, there is enough large friction force, the belt conveyer that power carrying roller driving power (propulsive effort) is sufficient.
Summary of the invention
The problem that the little and conveying weak effect caused of friction force, safety are low in order to solve extra long distance in prior art, between super large freight volume belt conveyor systems medium power carrying roller and adhesive tape, the invention provides a kind of many power and carries points driving for belt conveyor secretly.
According to an aspect of the present invention, there is provided a kind of many power to carry points driving for belt conveyor secretly, described belt conveyer comprises: adhesive tape, adhesive tape hold-down roller, power carrying roller, roller rack, belt conveyer middle frame, tension spring, stop rod and adhesive tape hold-down roller mechanical mechanism;
Described power carrying roller comprises power carrying roller and the lower power carrying roller in the flute profile of both sides between power carrying roller in the flute profile of both sides;
Described adhesive tape to be arranged in described adhesive tape hold-down roller and described both sides flute profile between power carrying roller;
Described adhesive tape hold-down roller is arranged at the top of power carrying roller in the flute profile of described both sides, and is positioned at the edge of described adhesive tape;
Described roller rack supports described power carrying roller;
Described adhesive tape hold-down roller mechanical mechanism is used for fixing described adhesive tape hold-down roller, and it is connected with described roller rack and/or described belt conveyer middle frame;
Described tension spring to be connected in described adhesive tape hold-down roller and described flute profile between power carrying roller;
Described stop rod is for adjusting the distance in described adhesive tape hold-down roller and described flute profile between power carrying roller, and its one end is connected with described adhesive tape hold-down roller, and the other end is connected with described adhesive tape hold-down roller mechanical mechanism/or described roller rack.
According to a specific embodiment of the present invention, described belt conveyer also comprises: electrical motor;
Described electrical motor is connected with described adhesive tape hold-down roller, for described adhesive tape hold-down roller provides power.
According to another detailed description of the invention of the present invention,
Described electrical motor is consistent with the rotating speed of described power carrying roller;
Described adhesive tape hold-down roller is contrary with the rotary actuation force direction of described power carrying roller.
According to another detailed description of the invention of the present invention, described electrical motor is configured with accident warning device.
According to another detailed description of the invention of the present invention, described belt conveyer also comprises: mechanical swivel; Described mechanical swivel is connected with described adhesive tape hold-down roller.
According to another detailed description of the invention of the present invention, the length of described adhesive tape hold-down roller is divided into n section, being that the 1/n of described adhesive tape hold-down roller length is for starting point apart from described adhesive tape hold-down roller inner distance, successively decrease gradually in the inner side of the external diameter of described adhesive tape hold-down roller radially described adhesive tape hold-down roller, described n be more than or equal to 2 integer;
The inner side external diameter 2mm ~ 20mm less of the outside external diameter of described adhesive tape hold-down roller of described adhesive tape hold-down roller.
According to another detailed description of the invention of the present invention, the distance between described adhesive tape hold-down roller and described power carrying roller, 0.5mm ~ 5mm less of the thickness of described adhesive tape.
According to another detailed description of the invention of the present invention, the external diameter of described adhesive tape hold-down roller is identical with the outside dimension of described power carrying roller.
According to another detailed description of the invention of the present invention, the propulsive effort of described power carrying roller is less than described adhesive tape hold-down roller to the pressure of described adhesive tape.
According to another detailed description of the invention of the present invention, described adhesive tape is exposed to the width at the edge outside described adhesive tape hold-down roller within the scope of 30mm ~ 400mm.
Many power provided by the invention is carried secretly in points driving for belt conveyor, and adhesive tape hold-down roller is arranged on the upper edge of adhesive tape set on power carrying roller in flute profile, and namely adhesive tape is between adhesive tape hold-down roller and power carrying roller.Adhesive tape clamps with power carrying roller by adhesive tape hold-down roller under pressure, increases the friction force between power carrying roller and adhesive tape.The driving power of power carrying roller can be increased like this, thus increase its propulsive effort to adhesive tape, effectively improve the efficiency of extra long distance, especially rising large inclination angle conveying; Due to the lifting of propulsive effort, suitably can also reduce power carrying roller configuration quantity, reach cost-effective object.In addition, when power carrying roller drives adhesive tape to run or adhesive tape is unloaded, reduce or avoid the skidding between power carrying roller and adhesive tape, improve delivery safety.
Accompanying drawing explanation
By reading the detailed description done non-limiting example done with reference to the following drawings, other features, objects and advantages of the present invention will become more obvious:
Figure 1 shows that the structural representation carrying a detailed description of the invention of points driving for belt conveyor according to a kind of many power provided by the invention secretly;
Figure 2 shows that the structural representation carrying another detailed description of the invention of points driving for belt conveyor according to a kind of many power provided by the invention secretly;
Figure 3 shows that the structural representation carrying another detailed description of the invention of points driving for belt conveyor according to a kind of many power provided by the invention secretly;
Figure 4 shows that the structural representation carrying another detailed description of the invention of points driving for belt conveyor according to a kind of many power provided by the invention secretly.
In accompanying drawing, same or analogous Reference numeral represents same or analogous parts.
Reference numeral is as shown in following form:
| 1 | Adhesive tape hold-down roller | 2 | Power carrying roller in flute profile |
| 3 | Adhesive tape | 4 | Belt conveyer middle frame |
| 5 | Roller rack | 6 | Electrical motor |
| 7 | Adhesive tape hold-down roller mechanical mechanism | 8 | Tension spring |
| 9 | Power carrying roller under belt conveyer backhaul | 10 | Mechanical mechanism locating dowel pin |
| 11 | Spring straining bolt | 12 | Electrical motor connection pipe |
| 13 | Stop rod | 14 | Machinery swivel |
Detailed description of the invention
Disclosing hereafter provides many different embodiments or example is used for realizing different structure of the present invention.Of the present invention open in order to simplify, hereinafter the parts of specific examples and setting are described.In addition, the present invention can in different example repeat reference numerals and/or letter.This repetition is to simplify and clearly object, itself does not indicate the relation between discussed various embodiment and/or setting.It should be noted that parts illustrated in the accompanying drawings are not necessarily drawn in proportion.Present invention omits the description of known assemblies and treatment technology and process to avoid unnecessarily limiting the present invention.
The invention provides a kind of many power and carry points driving for belt conveyor secretly, described belt conveyer comprises: adhesive tape 3, adhesive tape hold-down roller 1, power carrying roller, roller rack 5, belt conveyer middle frame 4, tension spring 8, stop rod 13 and adhesive tape hold-down roller mechanical mechanism 7.
Described power carrying roller comprises power carrying roller 2 and the lower power carrying roller 2 in the flute profile of both sides between power carrying roller in the flute profile of both sides.Optionally, described lower power carrying roller can be the parallel lower power carrying roller 9 of backhaul as depicted in figs. 1 and 2; Also power carrying roller under the V-arrangement that this area can be selected conventional.It should be noted that when using power carrying roller under V-arrangement, need use two, to form v-shaped structure.
Described adhesive tape 3 to be arranged in described adhesive tape hold-down roller 1 and described both sides flute profile between power carrying roller 2.Adhesive tape 3 clamps with power carrying roller 2 in flute profile by adhesive tape hold-down roller 1 under pressure, increase the friction force between power carrying roller 2 and adhesive tape 3 in flute profile, thus the propulsive effort increased adhesive tape 3, reduce simultaneously or avoid the skidding that in flute profile, power carrying roller 2 drives adhesive tape 3 to occur when adhesive tape 3 is unloaded or load is very little.
Optionally, the surface material of adhesive tape hold-down roller 1 includes but not limited to: metallic material, elastomeric material, plastic material, automobile waste Tire rubber material.In order to strengthen friction force further, optionally, when the surface material of described adhesive tape hold-down roller 1 is metallic material, the excircle of described adhesive tape hold-down roller 1 can be utilized the methods such as knurling tool (roller turner bite) be made into rough surface; And when the surface material of described adhesive tape hold-down roller 1 be elastomeric material or plastic material time, the method such as mould or cutting can be adopted to be made into rough surface.
Described adhesive tape hold-down roller 1 is arranged at the top of power carrying roller 2 in the flute profile of described both sides, and is positioned at the edge of described adhesive tape 3.Preferably, described adhesive tape 3 is exposed to the width at the edge outside described adhesive tape hold-down roller 1 within the scope of 30mm ~ 400mm, such as: 30mm, 100mm, 220mm or 400mm.
Described roller rack 5 supports described power carrying roller.Preferably, roller rack 5 is connected for power carrying roller provides support power with belt conveyer middle frame 4.
Described adhesive tape hold-down roller mechanical mechanism 7 is for fixing described adhesive tape hold-down roller 1.Except fixation, described adhesive tape hold-down roller mechanical mechanism 7 can also provide pressure to described adhesive tape hold-down roller 1, and the size of this pressure can adjust as required.
Adhesive tape hold-down roller mechanical mechanism 7 is fixed by being connected to fetch with described roller rack 5 and/or described belt conveyer middle frame 4.
Described tension spring 8 to be connected in described adhesive tape hold-down roller 1 and described flute profile between power carrying roller 2.
Described stop rod 13 is for adjusting the distance in described adhesive tape hold-down roller 1 and described flute profile between power carrying roller 2, and its one end is connected with described adhesive tape hold-down roller 1, and the other end is connected with described adhesive tape hold-down roller mechanical mechanism 7/ or described roller rack 5.
Optionally, described adhesive tape hold-down roller 1 be one cylindrical, its side and both sides flute profile step up adhesive tape 3 between power carrying roller 2.But due in course of conveying, adhesive tape 3 is sideslip easily, therefore, preferably, the length of described adhesive tape hold-down roller 1 is divided into n section, being that the 1/n of described adhesive tape hold-down roller 1 length is for starting point apart from described adhesive tape hold-down roller inner distance, successively decrease gradually in the inner side of the external diameter of described adhesive tape hold-down roller 1 radially described adhesive tape hold-down roller 1, described n be more than or equal to 2 integer, such as: n=2,3 or 4.That is, the shape of adhesive tape hold-down roller 1 is a cylindrical and truncated cone-shaped combination.Truncated cone-shaped is positioned at the inner side of adhesive tape hold-down roller 1, and one end diameter that its diameter is large is identical with columniform diameter, and the two contacts.Preferably, the inner side external diameter 2mm ~ 20mm less of the outside external diameter of described adhesive tape hold-down roller 1 of described adhesive tape hold-down roller 1, such as: 2mm, 13mm or 20mm.
For n=2, namely with described adhesive tape hold-down roller 1 apart from described adhesive tape hold-down roller 1 inner distance be 1/2 (half) of described adhesive tape hold-down roller 1 length for starting point, its external diameter reduces gradually along the radial direction of adhesive tape hold-down roller 1.
In order to increase the friction force between adhesive tape 3 and power carrying roller further, preferably, the distance between described adhesive tape hold-down roller 1 and described power carrying roller, 0.5mm ~ 5mm less of the thickness of described adhesive tape 3, such as: 0.5mm, 3mm or 5mm.Optionally, the pressure between described adhesive tape hold-down roller 1 and described power carrying roller is adjusted by tension spring 8.Tension spring 8 is fixed by spring straining bolt 11, and it can be fixed on the edge of power carrying roller 2 in flute profile.Optionally, the distance between described adhesive tape hold-down roller 1 and described power carrying roller is adjusted by stop rod 13.Preferably, can use simultaneously above-mentioned both adjust.
Preferably, the external diameter of described adhesive tape hold-down roller 1 is identical with the outside dimension of described power carrying roller.
In flute profile, power carrying roller 2 drives during adhesive tape 3 and produces skidding, and preferably, the propulsive effort of described power carrying roller is less than described adhesive tape hold-down roller 1 to the pressure of described adhesive tape.
With reference to figure 1 and Fig. 3, optionally, described belt conveyer also comprises: electrical motor 6.Optionally, as shown in Figure 1, described electrical motor 6 is connected with described adhesive tape hold-down roller 1, for described adhesive tape hold-down roller provides power.In addition, in order to save space, and then save cost, electrical motor 6 can also be placed in the inside of described adhesive tape hold-down roller 1 as shown in Figure 3.
Preferably, described electrical motor 6 is consistent with the rotating speed of described power carrying roller; Described adhesive tape hold-down roller 1 is contrary with the rotary actuation force direction of described power carrying roller.
Preferably, described electrical motor 6 is configured with accident warning device.Accident warning device can be that audible alarm and/or optics are reported to the police.Optionally, accident warning device provides power control by the electrical source of power of power carrying roller.
When not needing extra power to support, many power as shown in figures 2 or 4 can be selected to carry points driving for belt conveyor secretly.This belt conveyer comprises: mechanical swivel 14.Described mechanical swivel 14 replaces the electrical motor 6 in dynamic belt conveyer to be connected with described adhesive tape hold-down roller 1; Or, the inside of adhesive tape hold-down roller 1 as described in this mechanical swivel 14 also can be placed in as electrical motor 6.
Optionally, the S. A. of described electrical motor 6 and/or described mechanical swivel 14 all can adopt cavate contactless sealing sealing structure, to reach better mode of operation.
When the driving power (propulsive effort) that adhesive tape 3 needs is excessive, preferably adopt the belt conveyer that there is electrical motor 6 and configure.
Many power provided by the invention carry secretly points driving for belt conveyor be suitable for more than 1KM, be especially suitable for super large freight volume (20000m
3/ more than h), the conveying of extra long distance (more than length 200KM), super large bandwidth (more than bandwidth 2400mm), rising large inclination angle transport, and transport efficiency is high, and belt work life is long, and safety is good, and energy-conserving and environment-protective.
Although describe in detail about example embodiment and advantage thereof, being to be understood that when not departing from the protection domain of spirit of the present invention and claims restriction, various change, substitutions and modifications can being carried out to these embodiments.For other examples, those of ordinary skill in the art should easy understand maintenance scope in while, the order of processing step can change.
In addition, field of application of the present invention is not limited to the technique of the specific embodiment described in specification sheets, mechanism, manufacture, material composition, means, method and step.From disclosure of the present invention, to easily understand as those of ordinary skill in the art, for the technique existed at present or be about to develop, mechanism, manufacture, material composition, means, method or step later, wherein their perform the identical function of the corresponding embodiment cardinal principle that describes with the present invention or obtain the identical result of cardinal principle, can apply according to the present invention to them.Therefore, claims of the present invention are intended to these technique, mechanism, manufacture, material composition, means, method or step to be included in its protection domain.
Claims (10)
1. more than, power carries a points driving for belt conveyor secretly, and described belt conveyer comprises: adhesive tape, adhesive tape hold-down roller, power carrying roller, roller rack, belt conveyer middle frame, tension spring, stop rod and adhesive tape hold-down roller mechanical mechanism;
It is characterized in that,
Described power carrying roller comprises power carrying roller and the lower power carrying roller in the flute profile of both sides between power carrying roller in the flute profile of both sides;
Described adhesive tape to be arranged in described adhesive tape hold-down roller and described both sides flute profile between power carrying roller;
Described adhesive tape hold-down roller is arranged at the top of power carrying roller in the flute profile of described both sides, and is positioned at the edge of described adhesive tape;
Described roller rack supports described power carrying roller;
Described adhesive tape hold-down roller mechanical mechanism is used for fixing described adhesive tape hold-down roller, and it is connected with described roller rack and/or described belt conveyer middle frame;
Described tension spring to be connected in described adhesive tape hold-down roller and described flute profile between power carrying roller;
Described stop rod is for adjusting the distance in described adhesive tape hold-down roller and described flute profile between power carrying roller, and its one end is connected with described adhesive tape hold-down roller, and the other end is connected with described adhesive tape hold-down roller mechanical mechanism/or described roller rack.
2. belt conveyer according to claim 1, is characterized in that, described belt conveyer also comprises: electrical motor;
Described electrical motor is connected with described adhesive tape hold-down roller, for described adhesive tape hold-down roller provides power.
3. belt conveyer according to claim 2, is characterized in that,
Described electrical motor is consistent with the rotating speed of described power carrying roller;
Described adhesive tape hold-down roller is contrary with the rotary actuation force direction of described power carrying roller.
4. belt conveyer according to claim 2, is characterized in that, described electrical motor is configured with accident warning device.
5. belt conveyer according to claim 1, is characterized in that, described belt conveyer also comprises: mechanical swivel;
Described mechanical swivel is connected with described adhesive tape hold-down roller.
6. belt conveyer according to claim 1, is characterized in that,
The length of described adhesive tape hold-down roller is divided into n section, being that the 1/n of described adhesive tape hold-down roller length is for starting point apart from described adhesive tape hold-down roller inner distance, successively decrease gradually in the inner side of the external diameter of described adhesive tape hold-down roller radially described adhesive tape hold-down roller, described n be more than or equal to 2 integer;
The inner side external diameter 2mm ~ 20mm less of the outside external diameter of described adhesive tape hold-down roller of described adhesive tape hold-down roller.
7. belt conveyer according to claim 1, is characterized in that, the distance between described adhesive tape hold-down roller and described power carrying roller, 0.5mm ~ 5mm less of the thickness of described adhesive tape.
8. belt conveyer according to claim 1, is characterized in that, the external diameter of described adhesive tape hold-down roller is identical with the outside dimension of described power carrying roller.
9. belt conveyer according to claim 1, is characterized in that, the propulsive effort of described power carrying roller is less than described adhesive tape hold-down roller to the pressure of described adhesive tape.
10. belt conveyer according to claim 1, is characterized in that, described adhesive tape is exposed to the width at the edge outside described adhesive tape hold-down roller within the scope of 30mm ~ 400mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510006105.2A CN104555330B (en) | 2015-01-06 | 2015-01-06 | Multi-power belt clamp drive belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510006105.2A CN104555330B (en) | 2015-01-06 | 2015-01-06 | Multi-power belt clamp drive belt conveyor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104555330A true CN104555330A (en) | 2015-04-29 |
| CN104555330B CN104555330B (en) | 2017-01-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510006105.2A Active CN104555330B (en) | 2015-01-06 | 2015-01-06 | Multi-power belt clamp drive belt conveyor |
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| Country | Link |
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| CN (1) | CN104555330B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105645119A (en) * | 2016-03-15 | 2016-06-08 | 孙润 | Arrangement method for direct discharging of belt conveyor |
| WO2016109912A1 (en) * | 2015-01-06 | 2016-07-14 | 北京雨润华科技开发有限公司 | Multi-power rubber belt conveyor |
| CN110304417A (en) * | 2019-07-12 | 2019-10-08 | 郑州三众能源科技有限公司 | Slot-shape self-aligning idler, belt conveyor |
| CN113086510A (en) * | 2021-04-30 | 2021-07-09 | 于磊 | Permanent magnet carrier roller conveyor with adhesive tape deviation rectifying function |
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| CN1107117A (en) * | 1993-11-09 | 1995-08-23 | 株式会社普利司通 | Return pipe conveyer |
| JPH07291417A (en) * | 1994-04-22 | 1995-11-07 | Ishikawajima Harima Heavy Ind Co Ltd | Belt gripping device for steep inclination conveyor |
| US6390289B1 (en) * | 2000-02-04 | 2002-05-21 | Richard M. Hoggan | Conveyor belt alignment device |
| JP2006008318A (en) * | 2004-06-25 | 2006-01-12 | Ohbayashi Corp | Carrier device of conveyor belt and conveyor belt using it |
| CN204433697U (en) * | 2015-01-06 | 2015-07-01 | 北京雨润华科技开发有限公司 | A kind of many power carries points driving for belt conveyor secretly |
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2015
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1107117A (en) * | 1993-11-09 | 1995-08-23 | 株式会社普利司通 | Return pipe conveyer |
| JPH07291417A (en) * | 1994-04-22 | 1995-11-07 | Ishikawajima Harima Heavy Ind Co Ltd | Belt gripping device for steep inclination conveyor |
| US6390289B1 (en) * | 2000-02-04 | 2002-05-21 | Richard M. Hoggan | Conveyor belt alignment device |
| JP2006008318A (en) * | 2004-06-25 | 2006-01-12 | Ohbayashi Corp | Carrier device of conveyor belt and conveyor belt using it |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016109912A1 (en) * | 2015-01-06 | 2016-07-14 | 北京雨润华科技开发有限公司 | Multi-power rubber belt conveyor |
| CN105645119A (en) * | 2016-03-15 | 2016-06-08 | 孙润 | Arrangement method for direct discharging of belt conveyor |
| CN105645119B (en) * | 2016-03-15 | 2023-12-29 | 孙润 | Belt type conveyor direct arrangement method of discharging material |
| CN110304417A (en) * | 2019-07-12 | 2019-10-08 | 郑州三众能源科技有限公司 | Slot-shape self-aligning idler, belt conveyor |
| CN113086510A (en) * | 2021-04-30 | 2021-07-09 | 于磊 | Permanent magnet carrier roller conveyor with adhesive tape deviation rectifying function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104555330B (en) | 2017-01-25 |
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