CN102807082A - Adjustable flexible supporting roller for conveying belts - Google Patents
Adjustable flexible supporting roller for conveying belts Download PDFInfo
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- CN102807082A CN102807082A CN201110209295XA CN201110209295A CN102807082A CN 102807082 A CN102807082 A CN 102807082A CN 201110209295X A CN201110209295X A CN 201110209295XA CN 201110209295 A CN201110209295 A CN 201110209295A CN 102807082 A CN102807082 A CN 102807082A
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- calender rolls
- intermediate calender
- roller
- roller seat
- overcoat
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Abstract
The invention provides an adjustable flexible supporting roller for conveying belts. The supporting roller mainly comprises a roller hanging seat (1), friction rollers (3), a middle roller (4) and a connection chain shaft (18), wherein the connection chain shaft (18) can be a metal flexible chain, a metal rope or a nonmetal rope, or a flexible shaft formed by twisting the metal and the nonmetal rope; a middle roller shaft head (19) is adopted by the middle roller (4), and the middle roller (4) has a novel structure. By the supporting roller, shortcomings of the traditional supporting roller and the conventional flexible supporting roller are overcome, so that the belts can be uniformly conveyed by a roller body; the service life of the supporting roller is prolonged; waterproof and dustproof effects are achieved; and the supporting roller is simple in structure and convenient to maintain, and the cost is saved.
Description
Technical field
The invention belongs to the flexible band conveyer major parts such as belt in the mechanical transport systems, particularly belt conveyor scalable limberoller.
Technical background
At present; The carrying roller of one of flexible major part of being with the conveyer use such as broad-spectrum belt is metal or nonmetallic carrying roller basically, hangs roller seat, friction roller, intermediate calender rolls according to the not really arrangement picking-up belt and the rotation of science; Cause and lose belt, shorten belt service life.Because there are unfavorable factors such as water in transportation environment, the fragile scuffing of bearing or scratch belt and cause the accident increases productive costs.Shortcomings such as part is used limberoller, also has bad adjusting, and service life is short have influenced the popularization and the use of limberoller.
Summary of the invention
The present invention is directed to the deficiency of prior art, provide a kind of belt conveyor scalable limberoller to overcome the defective of traditional carrying roller, make the even belt conveyor of roll body; Prolong carrying roller service life, reach the effect of waterproof and dustproof, and simple in structure; Maintain easily, practice thrift cost.
Technical scheme
Technical scheme of the present invention is: belt conveyor scalable limberoller mainly comprises and hangs roller seat 1, friction roller 3, intermediate calender rolls 4, connection chain rivet 18; Said extension roller seat 1 mainly comprises hangs cover 16 in the roller seat, extension roller seat overcoat 24, extension roller seat axle head head 17, radial bearing 12, tapering bearing 13, cod 14; Intermediate calender rolls 4 mainly comprises the intermediate calender rolls axis of cone 19, intermediate calender rolls inner casing 20, intermediate calender rolls shell 21, intermediate calender rolls puller bolt 22, intermediate calender rolls roller shell 6; Hang roller seat 1 and connect extension roller seat keep plate 2 through push bolt; Connect chain rivet 18 also metal or non-metal rope and the flexible shaft that tangles.
Said connection chain rivet (18) two ends connect extension roller seat (1) and intermediate calender rolls (4) respectively; Said connection chain rivet (18) two ends connect extension roller seat (1) and intermediate calender rolls (4) respectively; Connect chain rivet (18) and go up captive joint chain outer shaft sleeve (5), the interior cover of friction roller (23) respectively, cover (23) is wrapped up by friction roller roller overcoat (25) in the friction roller.
The extension roller seat axle head head 17 of said extension roller seat 1 overlaps 16 running-fits with hanging in the roller seat; Hang roller seat axle head head 17T type end radial bearing 12, tapering bearing 13, cod 14, seal ring 15 are housed successively; Hang the interior cover of roller seat 16 usefulness rib-loops and be connected with extension roller seat overcoat 24, fixing through hanging roller seat puller bolt 9; Extension roller seat push bolt 7 is fixed on and hangs roller seat overcoat 24 hanging roller seat keep plate 2, and clamps belt feeder steel rope or carrying roller extension round steel 8, is integrally formed with belt feeder; Hang deflation hole 11 and filler port 10 are arranged above the roller seat overcoat 24.
The intermediate calender rolls axis of cone of said intermediate calender rolls 4 19 1 end connect chain rivet 18; The symmetrical intermediate calender rolls axis of cone 19 is loaded on respectively in intermediate calender rolls inner casing 20, intermediate calender rolls shell 21 inner chambers; Intermediate calender rolls inner casing 20 connects intermediate calender rolls shell 21 through the gong line, and leans on intermediate calender rolls puller bolt 22 location; Intermediate calender rolls roller shell 26 parcel intermediate calender rolls inner casing 20, intermediate calender rolls shell 21, the intermediate calender rolls axis of cone 19.
2-5 friction roller overcoat 25 and 1-28 friction roller overcoat 25 of non-tight arrangement are closely arranged successively between the intermediate calender rolls 4 in said connection chain rivet 18 upper ends; Connect on the chain rivet 18 and overlap 23 in the fixed friction roller; Being connected on the chain rivet 18 between the friction roller overcoat 25, between friction roller overcoat 25 and the intermediate calender rolls 4, connection chain outer shaft sleeve 5 is arranged.
Said connection chain rivet 18 is a wear-resisting high-strength degree elliptical ring; The every joint of wear-resisting high-strength degree elliptical ring is 1-6.
Said friction roller overcoat 25, intermediate calender rolls roller shell 26, connection chain outer shaft sleeve 5 are non-metal or metallic material.
The advantageous effect of invention
1, hangs roller seat and being connected of flexible axle adopted Adjusting bolt Adjusting screw to connect,, thereby changed the length and the mounted angle of carrying roller, make each roll body be adjacent to belt uniformly, improved the deviation phenomenon and the irregular wear of belt through the turnover of Adjusting bolt Adjusting screw.
2, use intermediate calender rolls axis of cone head in the intermediate calender rolls, be designed to a kind of novel structure, actv. solves stress problem, has prolonged the service life of carrying roller, has reduced productive costs.
3, roll body adopts high molecular abrasion-proof material or metallic material, has prolonged the life-span of carrying roller.
4, hang the roller seat push bolt and be integrally formed, hang round steel and belt feeder is integrally formed through belt feeder steel rope or carrying roller with hanging the roller seat keep plate.
5, the tourelle crucial of anti-convention is improved, and adopts suspension type that bearing and seal ring are installed, and makes bearing inside obtain dustproof, waterproof, has prolonged the service life of bearing.
6, connect chain rivet epithelium band edge place and closely arrange 2-5 friction roller roller, stopped the generation of belt limit damage phenomenon, reduced interruption of service, prolonged the service life of belt.
7, hanging the roller seat overcoat has deflation hole and filler port above just, refuels when helping keeping in repair, and has guaranteed the normal use of carrying roller, has reduced maintenance capacity.
Because the present invention has above beneficial effect, make it really be applied to produce, reach simple in structure, cost is few, the life-span is long, the easy to maintenance and purpose that prolonged the service life of belt.
Description of drawings
Fig. 1 is a belt conveyor scalable limberoller concrete structure scheme drawing;
Fig. 2 hangs the roller seat structural representation;
Fig. 3 is the friction roller structural representation;
Fig. 4 is two roller tween drive shaft structural representations;
Fig. 5 is the intermediate calender rolls structural representation.
Accompanying drawing indicates
1, hangs roller seat; 2, hang the roller seat keep plate; 3, friction roller; 4, intermediate calender rolls; 5, connection chain outer shaft sleeve; 6, intermediate calender rolls roller shell; 7, hang the roller seat push bolt; 8, belt feeder steel rope or carrying roller are hung round steel; 9, hang the roller seat puller bolt; 10, filler port; 11, deflation hole; 12, radial bearing; 13, tapering bearing; 14, cod; 15, seal ring; 16, hang cover in the roller seat; 17, hang roller seat axle head head; 18, connect chain rivet; 19, intermediate calender rolls axis of cone head; 20, intermediate calender rolls inner casing; 21, intermediate calender rolls shell; 22, intermediate calender rolls puller bolt; 23, cover in the friction roller; 24, hang the roller seat overcoat; 25, friction roller roller overcoat.
The specific embodiment
Like Fig. 1, Fig. 2, shown in Figure 5, belt conveyor scalable limberoller mainly comprises and hangs roller seat 1, friction roller 3, intermediate calender rolls 4, connection chain rivet 18; Said extension roller seat 1 mainly comprises hangs cover 16 in the roller seat, extension roller seat overcoat 24, extension roller seat axle head head 17, radial bearing 12, tapering bearing 13, cod 14; Intermediate calender rolls 4 mainly comprises the intermediate calender rolls axis of cone 19, intermediate calender rolls inner casing 20, intermediate calender rolls shell 21, intermediate calender rolls puller bolt 22, intermediate calender rolls roller shell 6; Hang roller seat 1 and connect extension roller seat keep plate 2 through push bolt; Connect chain rivet 18 also metal or non-metal rope and the flexible shaft that tangles.
Like Fig. 1, Fig. 2, shown in Figure 5, said connection chain rivet (18) two ends connect extension roller seat (1) and intermediate calender rolls (4) respectively; Said connection chain rivet (18) two ends connect extension roller seat (1) and intermediate calender rolls (4) respectively; Connect chain rivet (18) and go up captive joint chain outer shaft sleeve (5), the interior cover of friction roller (23) respectively, cover (23) is wrapped up by friction roller roller overcoat (25) in the friction roller.
As shown in Figure 2, the extension roller seat axle head head 17 of said extension roller seat 1 overlaps 16 running-fits with hanging in the roller seat; Hang roller seat axle head head 17T type end radial bearing 12, tapering bearing 13, cod 14, seal ring 15 are housed successively; Hang the interior cover of roller seat 16 usefulness rib-loops and be connected with extension roller seat overcoat 24, fixing through hanging roller seat puller bolt 9; Extension roller seat push bolt 7 is fixed on and hangs roller seat overcoat 24 hanging roller seat keep plate 2, and clamps belt feeder steel rope or carrying roller extension round steel 8, is integrally formed with belt feeder; Hang deflation hole 11 and filler port 10 are arranged above the roller seat overcoat 24.
As shown in Figure 5, the intermediate calender rolls axis of cone of said intermediate calender rolls 4 19 1 end connect chain rivet 18; The symmetrical intermediate calender rolls axis of cone 19 is loaded on respectively in intermediate calender rolls inner casing 20, intermediate calender rolls shell 21 inner chambers; Intermediate calender rolls inner casing 20 connects intermediate calender rolls shell 21 through the gong line, and leans on intermediate calender rolls puller bolt 22 location; Intermediate calender rolls roller shell 26 parcel intermediate calender rolls inner casing 20, intermediate calender rolls shell 21, the intermediate calender rolls axis of cone 19.
Like Fig. 1, shown in Figure 5,2-5 friction roller overcoat 25 and 1-28 friction roller overcoat 25 of non-tight arrangement are closely arranged successively between the intermediate calender rolls 4 in said connection chain rivet 18 upper ends; Connect on the chain rivet 18 and overlap 23 in the fixed friction roller; Being connected on the chain rivet 18 between the friction roller overcoat 25, between friction roller overcoat 25 and the intermediate calender rolls 4, connection chain outer shaft sleeve 5 is arranged.
Like Fig. 3, Fig. 4, shown in Figure 5, said connection chain rivet 18 is a wear-resisting high-strength degree elliptical ring; The every joint of wear-resisting high-strength degree elliptical ring is 1-6.
Like Fig. 1, Fig. 3, Fig. 4, shown in Figure 5, said friction roller overcoat 25, intermediate calender rolls roller shell 26, connection chain outer shaft sleeve 5 are non-metal or metallic material.
The above is merely the preferable specific embodiment of the present invention, is not limitation of the present invention; Disclosed technology contents more than those skilled in the art only utilize; Create and make unsubstantiality, be the embodiment of the present invention's equivalence, all in the technical scheme scope of the present invention's protection.
Claims (7)
1. belt conveyor scalable limberoller mainly comprises and hangs roller seat (1), friction roller (3), intermediate calender rolls (4), connection chain rivet (18); Said extension roller seat (1) mainly comprises hangs cover (16) in the roller seat, extension roller seat overcoat (24), extension roller seat axle head head (17), radial bearing (12), tapering bearing (13), cod (14); Intermediate calender rolls (4) mainly comprises intermediate calender rolls axis of cone head (19), intermediate calender rolls inner casing (20), intermediate calender rolls shell (21), intermediate calender rolls puller bolt (22), intermediate calender rolls roller shell (6); Hang roller seat (1) and connect extension roller seat keep plate (2) through push bolt; Connect chain rivet (18) also metal or non-metal rope and the flexible shaft that tangles.
2. belt conveyor scalable limberoller according to claim 1 is characterized in that: said connection chain rivet (18) two ends connect extension roller seat (1) and intermediate calender rolls (4) respectively; Said connection chain rivet (18) two ends connect extension roller seat (1) and intermediate calender rolls (4) respectively; Connect chain rivet (18) and go up captive joint chain outer shaft sleeve (5), the interior cover of friction roller (23) respectively, cover (23) is wrapped up by friction roller roller overcoat (25) in the friction roller.
3. belt conveyor scalable limberoller according to claim 1 is characterized in that: cover (16) running-fit in the extension roller seat axle head head (17) of said extension roller seat (1) and the extension roller seat; Hang roller seat axle head head (17) T type end radial bearing (12), tapering bearing (13), cod (14), seal ring (15) are housed successively; Hang the interior cover of roller seat (16) and be connected with extension roller seat overcoat (24) with rib-loop, fixing through hanging roller seat puller bolt (9); Hang roller seat push bolt (7) hanging roller seat keep plate (2), be fixed on and hang roller seat overcoat (24), and clamp belt feeder steel rope or carrying roller extension round steel (8), be integrally formed with belt feeder; Above hanging roller seat overcoat (24) deflation hole (11) and filler port (10) are arranged.
4. belt conveyor scalable limberoller according to claim 1 is characterized in that: intermediate calender rolls axis of cone head (19) one ends of said intermediate calender rolls (4) connect chain rivet (18); Symmetrical intermediate calender rolls axis of cone head (19) is loaded on respectively in intermediate calender rolls inner casing (20), intermediate calender rolls shell (21) inner chamber; Intermediate calender rolls inner casing (20) connects intermediate calender rolls shell (21) through the gong line, and leans on intermediate calender rolls puller bolt (22) location; Intermediate calender rolls roller shell (26) parcel intermediate calender rolls inner casing (20), intermediate calender rolls shell (21), intermediate calender rolls axis of cone head (19).
5. belt conveyor scalable limberoller according to claim 1 is characterized in that: 2-5 friction roller overcoat (25) and non-1-28 friction roller overcoat of tight arrangement (25) are closely arranged successively between the intermediate calender rolls (4) in said connection chain rivet (18) upper end; Connect chain rivet (18) and go up cover (23) in the fixed friction roller; Being connected on the chain rivet (18) between the friction roller overcoat (25), between friction roller overcoat (25) and the intermediate calender rolls (4), connection chain outer shaft sleeve (5) is arranged.
6. belt conveyor scalable limberoller according to claim 1 is characterized in that: said connection chain rivet (18) is a wear-resisting high-strength degree elliptical ring; The every joint of wear-resisting high-strength degree elliptical ring is 1-6.
7. belt conveyor scalable limberoller according to claim 1 is characterized in that: said friction roller overcoat (25), intermediate calender rolls roller shell (26), connection chain outer shaft sleeve (5) are non-metal or metallic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110209295XA CN102807082A (en) | 2011-07-17 | 2011-07-17 | Adjustable flexible supporting roller for conveying belts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110209295XA CN102807082A (en) | 2011-07-17 | 2011-07-17 | Adjustable flexible supporting roller for conveying belts |
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| Publication Number | Publication Date |
|---|---|
| CN102807082A true CN102807082A (en) | 2012-12-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110209295XA Pending CN102807082A (en) | 2011-07-17 | 2011-07-17 | Adjustable flexible supporting roller for conveying belts |
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| CN (1) | CN102807082A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106081541A (en) * | 2016-08-31 | 2016-11-09 | 孟凡英 | A kind of limberoller |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB751981A (en) * | 1954-02-15 | 1956-07-04 | Jay Mfg Company | Improvements relating to idler rollers for belt conveyors |
| US2966255A (en) * | 1956-12-03 | 1960-12-27 | Goodman Mfg Co | Flexible troughing roller assembly for a belt conveyor |
| US3141543A (en) * | 1961-03-08 | 1964-07-21 | Goodman Mfg Co | Non-metallic fully flexible idler |
| CN2597421Y (en) * | 2003-01-27 | 2004-01-07 | 刘晓龙 | Elastic supporting roller |
| CN101734476A (en) * | 2008-11-07 | 2010-06-16 | 邢念泽 | Combined aligning carrier roller and method |
| CN202181089U (en) * | 2011-07-17 | 2012-04-04 | 张庆东 | Adjustable flexible carrier roller of conveying belt |
-
2011
- 2011-07-17 CN CN201110209295XA patent/CN102807082A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB751981A (en) * | 1954-02-15 | 1956-07-04 | Jay Mfg Company | Improvements relating to idler rollers for belt conveyors |
| US2966255A (en) * | 1956-12-03 | 1960-12-27 | Goodman Mfg Co | Flexible troughing roller assembly for a belt conveyor |
| US3141543A (en) * | 1961-03-08 | 1964-07-21 | Goodman Mfg Co | Non-metallic fully flexible idler |
| CN2597421Y (en) * | 2003-01-27 | 2004-01-07 | 刘晓龙 | Elastic supporting roller |
| CN101734476A (en) * | 2008-11-07 | 2010-06-16 | 邢念泽 | Combined aligning carrier roller and method |
| CN202181089U (en) * | 2011-07-17 | 2012-04-04 | 张庆东 | Adjustable flexible carrier roller of conveying belt |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106081541A (en) * | 2016-08-31 | 2016-11-09 | 孟凡英 | A kind of limberoller |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121205 |