CN112758627B - Overhead rope frame belt conveyor - Google Patents
Overhead rope frame belt conveyor Download PDFInfo
- Publication number
- CN112758627B CN112758627B CN202011595568.4A CN202011595568A CN112758627B CN 112758627 B CN112758627 B CN 112758627B CN 202011595568 A CN202011595568 A CN 202011595568A CN 112758627 B CN112758627 B CN 112758627B
- Authority
- CN
- China
- Prior art keywords
- belt conveyor
- truss
- carrier roller
- rope
- frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 44
- 239000010959 steel Substances 0.000 claims abstract description 44
- 230000001133 acceleration Effects 0.000 claims description 2
- 230000005484 gravity Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 4
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structure Of Belt Conveyors (AREA)
Abstract
The invention discloses an overhead rope frame belt conveyor, which comprises an upper carrier roller frame and a lower carrier roller frame of a belt conveyor; the upper truss is arranged on two sides of the upper part of the upper and lower carrier roller frames of the belt conveyor, and the lower truss is arranged on two sides of the lower part of the upper and lower carrier roller frames; the two sides of the upper and lower carrier roller frames of the belt conveyor are connected with horizontal steel wire ropes, and the upper truss is connected with the horizontal steel wire ropes through vertical steel wire ropes, so that the belt conveyor is suspended; a first steel column is arranged right below the upper and lower carrier roller frames of the belt conveyor, and the lower truss is connected with the first steel column; a rain-proof shed is fixed between the upper trusses, and the upper trusses are connected with a second steel column A; the lower truss forms a patrol passage, and the lower truss is connected with an inverted V-shaped plate. The invention improves the labor environment of workers on the premise of relatively low transportation, installation and construction costs of the overhead rope frame belt conveyor, reduces the difficulty of maintenance and cleaning, and is convenient for adjusting the ribbon phenomenon.
Description
Technical Field
The invention belongs to the field of machinery, and particularly relates to an overhead rope frame belt conveyor.
Background
When the belt conveyor is long in distance and needs to pass through roads or mountains and ravines, an overhead structure is needed, and the traditional overhead method mainly comprises the following steps: firstly, the corridor structure has the advantages that the top and the periphery of the structure can be sealed, the internal space is wider, the labor condition of workers is better, but the defects of high steel consumption, difficult transportation and high construction cost are overcome; the self-truss integrated structure is small in size and light in weight, is influenced by the obstruction of the self-truss rod pieces, is inconvenient to overhaul and clean, is an open-air structure, and is poor in labor condition of workers; thirdly, the structure is a downwards-turned truss structure, and the structure is overhauled, cleaned and is indistinguishable from a corridor structure, but the structure is also an open-air structure, so that the labor condition of workers is poor, and the construction and transportation costs are still high. And fourthly, a pure steel rope overhead belt conveyor which is similar to a cableway or a suspension bridge, and the structure is suitable for the mountain-turning and mountain-crossing. But either no service walkway or the service walkway is unstable and is also an open air structure.
In addition, the belt conveyor often has a concave arc section structure as shown in fig. 1, and if the radius of the concave arc section is insufficient, the phenomenon that the adhesive tape cannot contact with the carrier roller can occur, which is called as a "ribbon" in the industry, and serious consequences such as material scattering, integral deviation of the belt conveyor and the like can be caused.
Disclosure of Invention
The invention aims to provide the overhead rope frame belt conveyor, which improves the labor environment of workers on the premise of relatively low transportation, installation and construction costs, reduces the difficulty of overhaul and cleaning, and is convenient for adjusting the ribbon phenomenon.
In order to solve the problems, the technical scheme of the invention is as follows:
an overhead rope frame belt conveyor comprises an upper idler frame and a lower idler frame of a belt conveyor; the upper truss is arranged on two sides of the upper part of the upper and lower carrier roller frames of the belt conveyor, and the lower truss is arranged on two sides of the lower part of the upper and lower carrier roller frames; the two sides of the upper and lower carrier roller frames of the belt conveyor are connected with horizontal steel wire ropes, and the upper truss is connected with the horizontal steel wire ropes through vertical steel wire ropes, so that the belt conveyor is suspended; a first steel column is arranged right below the upper and lower carrier roller frames of the belt conveyor, and the lower truss is connected with the first steel column; a rain-proof shed is fixed between the upper trusses, and the upper trusses are connected with a second steel column A; the lower truss forms a patrol passage, and the lower truss is connected with an inverted V-shaped plate.
Further improvement, the inverted V-shaped plate is a pressed steel plate.
Further improvement, the interval between the vertical wire ropes is 3m.
Further improvement, second steel column A is connected with tight rope support spare, and tight rope support spare links to each other with vertical wire rope.
Further improvement, the belt conveyor is connected with a variable frequency motor; when the belt conveyor feeds, the belt speed of the belt conveyor is controlled by the variable frequency motor, so that the radius of the concave arc section is R & gtor moreWherein->Is the tension of the conveyer belt at the starting point of the concave arc, +.>G is gravity acceleration, which is the mass of the conveyer belt; />。
The invention has the advantages that:
the traditional single bearing structure is replaced by four relatively independent truss structures, and each truss is relatively small in size and light in weight, so that the difficulty in installation and transportation is reduced.
2, the canopy is supported by the top truss, so that the transported materials are not wetted by rain, and the labor environment of people is improved.
3 the profiled steel sheet has been supported when the truss walked on both sides, has guaranteed that the transportation material can not unrestrained ground polluted environment, simultaneously because the conveyer adopts suspended structure, the bottom does not have the interference thing, cleans and wash by water and wash very conveniently.
Drawings
FIG. 1 is a concave arc segment structure;
FIG. 2 is a schematic diagram of a front structure of the present invention;
fig. 3 is a schematic side view of the present invention.
Detailed Description
Example 1
An overhead rope frame belt conveyor as shown in fig. 2 and 3 comprises an upper and a lower carrier roller frames 8 of the belt conveyor; the upper truss 1 is arranged on two sides of the upper part of the upper and lower carrier roller frames 8 of the belt conveyor, and the lower truss 2 is arranged on two sides of the lower part of the upper and lower carrier roller frames; the two sides of an upper idler frame 8 and a lower idler frame 8 of the belt conveyor are connected with horizontal steel wire ropes 7, and an upper truss 1 is connected with the horizontal steel wire ropes 7 through vertical steel wire ropes 6, so that the belt conveyor is suspended; a first steel column 3 is arranged right below the upper and lower carrier roller frames 8 of the belt conveyor, and the lower truss 2 is connected with the first steel column 3; a rain shed 4 is fixed between the upper trusses 1, and the upper trusses 1 are connected with second steel columns 3A; the lower truss 2 forms a patrol passage, and the lower truss 2 is connected with an inverted V-shaped plate. The inverted V-shaped plate is a profiled steel sheet member 5.
The spacing between the vertical steel wires 6 is 3m. The second steel column 3A is connected with a rope tightening support piece 9, and the rope tightening support piece 9 is connected with the vertical steel wire rope 6.
The main purpose of the profiled steel sheet 5 is to prevent the materials scattered by the conveyor from falling to the ground to cause pollution, and meanwhile, the upper and lower carrier roller frames 8 of the belt conveyor are in non-contact with the profiled steel sheet 5, so that the overhaul and the cleaning are very convenient.
Meanwhile, as the upper and lower carrier roller frames 8 of the belt conveyor are arranged in a suspending manner, when a ribbon appears, the upper and lower carrier roller frames 8 of the belt conveyor can be pushed laterally, so that the conveyor belt on the belt conveyor can be quickly aligned.
Example 2
As shown in fig. 3, in order to adjust the lower roller set of the belt conveyor 15 according to the need, the lower roller set of the belt conveyor 15 is modified as follows, and includes an L-shaped steel plate bracket 100, wherein the steel plate bracket 100 is fixedly connected to the U middle frame 800 through a first bolt 900 to form a fixed connection structure, the bottom of the steel plate bracket 100 is connected to the connection plate 200 through a second bolt 902, and the connection plate 200 is connected to the angle steel 300; the connecting plates 200 at the two sides of the angle steel 300 are welded to form a cross beam; thus, the second bolts 902 can be disassembled to quickly disassemble and assemble the entire idler set bracket. Arc-shaped side struts 600 are arranged at two sides of the cross beam, and an inverted V-shaped middle strut 400 is arranged between the side struts 600; the side support column 600 is connected with an arc-shaped adjusting plate 500 through a third bolt 901, and a bolt long hole corresponding to the third bolt 901 is formed at the lower part of the adjusting plate 500; the adjusting plate 500 is connected with one end of the carrier roller 700, the middle support column 400 is provided with a mounting hole, the other end of the carrier roller 700 is inserted into the mounting hole of the middle support column 400, and the diameter of the mounting hole is larger than that of the middle rotating shaft of the carrier roller 700.
When adjusting the V-shaped structure of the belt conveyor 15, the position of the adjusting plate 500 is slid up and down, and then fixed by the third bolts 901.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (4)
1. The overhead rope frame belt conveyor is characterized by comprising an upper idler frame and a lower idler frame (8) of the belt conveyor; the upper truss (1) is arranged at two sides of the upper part of the upper and lower carrier roller frames (8) of the belt conveyor, and the lower truss (2) is arranged at two sides of the lower part; two sides of an upper idler frame and a lower idler frame (8) of the belt conveyor are connected with horizontal steel wire ropes (7), and an upper truss (1) is connected with the horizontal steel wire ropes (7) through vertical steel wire ropes (6) so that the belt conveyor is suspended; a first steel column (3) is arranged right below the upper and lower carrier roller frames (8) of the belt conveyor, and the lower truss (2) is connected with the first steel column (3); a rain-proof shed (4) is fixed between the upper trusses (1), and the upper trusses (1) are connected with second steel columns (3A); the lower truss (2) forms a patrol passage, and the lower truss (2) is connected with an inverted V-shaped plate; the overhead rope frame belt conveyor is connected with a variable frequency motor; when the overhead rope frame belt conveyor feeds, the belt speed of the overhead rope frame belt conveyor is controlled by the variable frequency motor, so that the radius of the concave arc section is R & gtor moreWherein->Is the tension of the conveyer belt at the starting point of the concave arc, +.>G is gravity acceleration, which is the mass of the conveyer belt; />。
2. The overhead rope carrier belt conveyor according to claim 1, characterized in that the inverted V-shaped plate is a profiled steel sheet element (5).
3. The rope carrier belt conveyor according to claim 1, characterized in that the spacing between the vertical steel ropes (6) is 3m.
4. The overhead rope carrier belt conveyor according to claim 1, characterized in that the second steel column (3A) is connected with a rope tightening bracket member (9), the rope tightening bracket member (9) being connected with the vertical steel wire rope (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011595568.4A CN112758627B (en) | 2020-12-29 | 2020-12-29 | Overhead rope frame belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011595568.4A CN112758627B (en) | 2020-12-29 | 2020-12-29 | Overhead rope frame belt conveyor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112758627A CN112758627A (en) | 2021-05-07 |
| CN112758627B true CN112758627B (en) | 2024-03-22 |
Family
ID=75696311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011595568.4A Active CN112758627B (en) | 2020-12-29 | 2020-12-29 | Overhead rope frame belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112758627B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1035534A (en) * | 1951-04-18 | 1953-08-25 | Liebert & Krummenauer G M B H | Carrier bridge |
| CN2692098Y (en) * | 2003-11-17 | 2005-04-13 | 成都建筑材料工业设计研究院有限公司 | Integrated belt conveyor truss |
| CN101643141A (en) * | 2009-08-18 | 2010-02-10 | 李文联 | Overhead steel cable cross-country belt conveyor |
| CN202186698U (en) * | 2011-08-08 | 2012-04-11 | 中煤建筑安装工程公司 | Belt-type transporting integrated device |
| CN202880284U (en) * | 2012-09-21 | 2013-04-17 | 天津港中煤华能煤码头有限公司 | Suspension type material conveying device |
| CN203998565U (en) * | 2014-08-04 | 2014-12-10 | 宁波昌隆机电有限公司 | A kind of automatic sidewalk pedal integral supporting seat |
| CN106219191A (en) * | 2016-08-26 | 2016-12-14 | 上海科大重工集团有限公司 | A kind of environmental protection conveyer |
| CN206318350U (en) * | 2016-12-20 | 2017-07-11 | 能立方（天津）环保科技有限公司 | Suspension type conveyer is maked somebody a mere figurehead over long distances |
| CN107032053A (en) * | 2016-12-20 | 2017-08-11 | 北方重工集团有限公司 | Truss all standing type rain insensitive device is turned under a kind of ribbon conveyer |
| CN209226051U (en) * | 2018-12-04 | 2019-08-09 | 山东省田庄煤矿有限公司 | A kind of embedded scraper of belt conveyor tail drum |
| CN211313347U (en) * | 2019-11-29 | 2020-08-21 | 广东鲰龙铝业有限公司 | Assembled walkway plate device |
| CN111646137A (en) * | 2019-11-27 | 2020-09-11 | 泰富重工制造有限公司 | Truss |
-
2020
- 2020-12-29 CN CN202011595568.4A patent/CN112758627B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1035534A (en) * | 1951-04-18 | 1953-08-25 | Liebert & Krummenauer G M B H | Carrier bridge |
| CN2692098Y (en) * | 2003-11-17 | 2005-04-13 | 成都建筑材料工业设计研究院有限公司 | Integrated belt conveyor truss |
| CN101643141A (en) * | 2009-08-18 | 2010-02-10 | 李文联 | Overhead steel cable cross-country belt conveyor |
| CN202186698U (en) * | 2011-08-08 | 2012-04-11 | 中煤建筑安装工程公司 | Belt-type transporting integrated device |
| CN202880284U (en) * | 2012-09-21 | 2013-04-17 | 天津港中煤华能煤码头有限公司 | Suspension type material conveying device |
| CN203998565U (en) * | 2014-08-04 | 2014-12-10 | 宁波昌隆机电有限公司 | A kind of automatic sidewalk pedal integral supporting seat |
| CN106219191A (en) * | 2016-08-26 | 2016-12-14 | 上海科大重工集团有限公司 | A kind of environmental protection conveyer |
| CN206318350U (en) * | 2016-12-20 | 2017-07-11 | 能立方（天津）环保科技有限公司 | Suspension type conveyer is maked somebody a mere figurehead over long distances |
| CN107032053A (en) * | 2016-12-20 | 2017-08-11 | 北方重工集团有限公司 | Truss all standing type rain insensitive device is turned under a kind of ribbon conveyer |
| CN209226051U (en) * | 2018-12-04 | 2019-08-09 | 山东省田庄煤矿有限公司 | A kind of embedded scraper of belt conveyor tail drum |
| CN111646137A (en) * | 2019-11-27 | 2020-09-11 | 泰富重工制造有限公司 | Truss |
| CN211313347U (en) * | 2019-11-29 | 2020-08-21 | 广东鲰龙铝业有限公司 | Assembled walkway plate device |
Non-Patent Citations (1)
| Title |
|---|
| 基于ANSYS的移置式带式输送机驱动站设计与应用;曹亮;《中国优秀硕士学位论文全文数据库工程科技Ⅱ辑(月刊);第2013年第07期卷;第C029-109页 * |
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| Publication number | Publication date |
|---|---|
| CN112758627A (en) | 2021-05-07 |
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