CN202181090U - Adjustable and flexible supporting roller of conveying belt - Google Patents
Adjustable and flexible supporting roller of conveying belt Download PDFInfo
- Publication number
- CN202181090U CN202181090U CN2011202650059U CN201120265005U CN202181090U CN 202181090 U CN202181090 U CN 202181090U CN 2011202650059 U CN2011202650059 U CN 2011202650059U CN 201120265005 U CN201120265005 U CN 201120265005U CN 202181090 U CN202181090 U CN 202181090U
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- China
- Prior art keywords
- roller
- calender rolls
- intermediate calender
- roller seat
- overcoat
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- Expired - Fee Related
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Abstract
The utility model provides an adjustable and flexible supporting roller of a conveying belt, which mainly comprises a roller hanging seat (1), a friction roller (3), an intermediate roller (4) and a connection chain shaft (18). The connection chain shaft (18) is designed to be in a flexible chain type. The intermediate roller (4) equipped with a universal bearing (27) adopts a novel structure. The adjustable and flexible supporting roller overcomes the defects of a traditional supporting roller and a conventional flexible supporting roller, wherein a belt is uniformly conveyed through the roller body. Meanwhile, the service life of the supporting roller is prolonged. The adjustable and flexible supporting roller is waterproof, dustproof, simple in structure, convenient in maintenance and lower in cost.
Description
Technical field
The utility model belongs to flexible band conveyer major parts such as the belt in the mechanical transport systems, particularly belt conveyor scalable limberoller.
Technical background
At present; The carrying roller of one of major part that flexible band such as broad-spectrum belt conveyer uses; Basically be metal or nonmetallic carrying roller; Hang roller seat, friction roller, intermediate calender rolls (have be not provided with intermediate calender rolls) and hold up belt and rotate, cause and lose belt, shorten belt service life according to the arrangement of science not really.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.
The utility model content
The utility model provides a kind of belt conveyor scalable limberoller to overcome the defective of traditional carrying roller to the deficiency of prior art, makes 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
The technical scheme of the utility model is: belt conveyor scalable limberoller mainly comprises and hangs roller seat 1, friction roller 3, intermediate calender rolls 4, connection flexible axle 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 spindle nose 19, intermediate calender rolls inner casing 20, intermediate calender rolls shell 21, intermediate calender rolls puller bolt 22, universal bearing 6, intermediate calender rolls roller shell 26; Hang roller seat 1 and connect extension roller seat keep plate 2 through push bolt; Universal bearing 6 is set in the intermediate calender rolls 4; Connect flexible axle 18 also metal or non-metal rope and the flexible shaft that tangles.
Said connection flexible axle 18 two ends connect extension roller seat 1 and intermediate calender rolls 4 respectively; Connect on the flexible axle 18 and overlap 23 in captive joint flexible shaft jacket 5, the friction roller respectively, cover 23 is by friction roller roller overcoat 25 parcels in the friction roller.
16 running-fits are overlapped with hanging in the roller carrier shaft termination 17 of said extension roller seat 1 in the roller seat; Roller carrier shaft termination 17T type end is equipped with radial bearing 12, tapering bearing 13, cod 14, seal ring 15 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 on the 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 roller seat overcoat 24 and deflation hole 11 and filler port 10 are arranged above just.
The intermediate calender rolls spindle nose 19 of said intermediate calender rolls 4 connects flexible axle 18; During intermediate calender rolls spindle nose 19 was loaded on and overlaps in the universal bearing 6, universal bearing 6 overcoats of two symmetries were loaded on respectively in intermediate calender rolls inner casing 20, intermediate calender rolls shell 21 inner chamber body; Intermediate calender rolls inner casing 20 connects intermediate calender rolls shell 21 through rib-loop, and leans on intermediate calender rolls puller bolt 22 location; Intermediate calender rolls roller shell 26 wraps up intermediate calender rolls inner casing 20, intermediate calender rolls shell 21, intermediate calender rolls spindle nose 19.
Between said connection flexible axle 18 upper ends and the intermediate calender rolls 4, closely arrange 2-5 friction roller overcoat 25 and 1-28 friction roller overcoat 25 of non-tight arrangement successively; Connect on the flexible axle 18 and overlap 23 in the fixed friction roller; Being connected on the flexible axle 18 between the friction roller overcoat 25, between friction roller overcoat 25 and the intermediate calender rolls 4, the flexible shaft jacket 5 of connection is arranged.
Said connection flexible axle 18 is metal or nonmetallic flexible axle.
Said friction roller overcoat 25, intermediate calender rolls roller shell 26, connect flexible shaft jacket 5 and be non-metal or metallic material.
The advantageous effect of utility model
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, used universal bearing in the intermediate calender rolls, and 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 flexible axle 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.
Owing to the utlity model 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, connect flexible shaft jacket; 6, universal bearing; 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, roller carrier shaft termination; 18, connect flexible axle; 19, intermediate calender rolls spindle nose; 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; 26, intermediate calender rolls roller shell.
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 flexible axle 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 spindle nose 19, intermediate calender rolls inner casing 20, intermediate calender rolls shell 21, intermediate calender rolls puller bolt 22, universal bearing 6, intermediate calender rolls roller shell 26; Hang roller seat 1 and connect extension roller seat keep plate 2 through push bolt; Universal bearing 6 is set in the intermediate calender rolls 4; Connect flexible axle 18 also metal or non-metal rope and the flexible shaft that tangles.
Like Fig. 1, Fig. 2, shown in Figure 5, said connection flexible axle 18 two ends connect extension roller seat 1 and intermediate calender rolls 4 respectively; Connect on the flexible axle 18 and overlap 23 in captive joint flexible shaft jacket 5, the friction roller respectively, cover 23 is by friction roller roller overcoat 25 parcels in the friction roller.
As shown in Figure 2,16 running-fits are overlapped with hanging in the roller carrier shaft termination 17 of said extension roller seat 1 in the roller seat; Roller carrier shaft termination 17T type end is equipped with radial bearing 12, tapering bearing 13, cod 14, seal ring 15 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 on the 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 roller seat overcoat 24 and deflation hole 11 and filler port 10 are arranged above just.
As shown in Figure 5, the intermediate calender rolls spindle nose 19 of said intermediate calender rolls 4 connects flexible axle 18; During intermediate calender rolls spindle nose 19 was loaded on and overlaps in the universal bearing 6, universal bearing 6 overcoats of two symmetries were loaded on respectively in intermediate calender rolls inner casing 20, intermediate calender rolls shell 21 inner chamber body; Intermediate calender rolls inner casing 20 connects intermediate calender rolls shell 21 through rib-loop, and leans on intermediate calender rolls puller bolt 22 location; Intermediate calender rolls roller shell 26 wraps up intermediate calender rolls inner casing 20, intermediate calender rolls shell 21, intermediate calender rolls spindle nose 19.
Like Fig. 1, shown in Figure 5, between said connection flexible axle 18 upper ends and the intermediate calender rolls 4, closely arrange 2-5 friction roller overcoat 25 and 1-28 friction roller overcoat 25 of non-tight arrangement successively; Connect on the flexible axle 18 and overlap 23 in the fixed friction roller; Being connected on the flexible axle 18 between the friction roller overcoat 25, between friction roller overcoat 25 and the intermediate calender rolls 4, the flexible shaft jacket 5 of connection is arranged.
Like Fig. 3, Fig. 4, shown in Figure 5, said connection flexible axle 18 is metal or nonmetallic flexible axle.
Like Fig. 1, Fig. 3, Fig. 4, shown in Figure 5, said friction roller overcoat 25, intermediate calender rolls roller shell 26, connect flexible shaft jacket 5 and be non-metal or metallic material.
The above; Be merely the preferable specific embodiment of the utility model; Be not the restriction to the utility model, disclosed technology contents more than those skilled in the art only utilize is created and make unsubstantiality; Be the embodiment of the utility model equivalence, all in the technical scheme scope of the utility model protection.
Claims (7)
1. belt conveyor scalable limberoller mainly comprises and hangs roller seat (1), friction roller (3), intermediate calender rolls (4), connection flexible axle (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 spindle nose (19), intermediate calender rolls inner casing (20), intermediate calender rolls shell (21), intermediate calender rolls puller bolt (22), universal bearing (6), intermediate calender rolls roller shell (26); Hang roller seat (1) and connect extension roller seat keep plate (2) through push bolt; Universal bearing (6) is set in the intermediate calender rolls (4); Connect flexible axle (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 flexible axle (18) two ends connect extension roller seat (1) and intermediate calender rolls (4) respectively; Connect flexible axle (18) and go up captive joint flexible shaft jacket (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 roller carrier shaft termination (17) of said extension roller seat (1) and the extension roller seat; Roller carrier shaft termination (17) T type end is equipped with radial bearing (12), tapering bearing (13), cod (14), seal ring (15) 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 on the roller seat overcoat (24), and clamp belt feeder steel rope or carrying roller extension round steel (8), be integrally formed with belt feeder; Hang roller seat overcoat (24) and deflation hole (11) and filler port (10) are arranged above just.
4. belt conveyor scalable limberoller according to claim 1 is characterized in that: the intermediate calender rolls spindle nose (19) of said intermediate calender rolls (4) connects flexible axle (18); During intermediate calender rolls spindle nose (19) was loaded on and overlaps in the universal bearing (6), the universal bearing of two symmetries (6) overcoat was loaded on respectively in intermediate calender rolls inner casing (20), intermediate calender rolls shell (21) inner chamber body; Intermediate calender rolls inner casing (20) connects intermediate calender rolls shell (21) through rib-loop, 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 spindle nose (19).
5. belt conveyor scalable limberoller according to claim 1 is characterized in that: between said connection flexible axle (18) upper end and the intermediate calender rolls (4), closely arrange 2-5 friction roller overcoat (25) and non-1-28 friction roller overcoat of tight arrangement (25) successively; Connect flexible axle (18) and go up cover (23) in the fixed friction roller; Being connected on the flexible axle (18) between the friction roller overcoat (25), between friction roller overcoat (25) and the intermediate calender rolls (4), connection flexible shaft jacket (5) is arranged.
6. belt conveyor scalable limberoller according to claim 1 is characterized in that: said connection flexible axle (18) is metal or nonmetallic flexible axle.
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 flexible shaft jacket (5) are non-metal or metallic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202650059U CN202181090U (en) | 2011-07-17 | 2011-07-17 | Adjustable and flexible supporting roller of conveying belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202650059U CN202181090U (en) | 2011-07-17 | 2011-07-17 | Adjustable and flexible supporting roller of conveying belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202181090U true CN202181090U (en) | 2012-04-04 |
Family
ID=46174136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202650059U Expired - Fee Related CN202181090U (en) | 2011-07-17 | 2011-07-17 | Adjustable and flexible supporting roller of conveying belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202181090U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102807080A (en) * | 2011-07-17 | 2012-12-05 | 张庆东 | Adjustable flexible carrier roller for conveying belt |
-
2011
- 2011-07-17 CN CN2011202650059U patent/CN202181090U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102807080A (en) * | 2011-07-17 | 2012-12-05 | 张庆东 | Adjustable flexible carrier roller for conveying belt |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120404 Termination date: 20140717 |
|
| EXPY | Termination of patent right or utility model |