CN209815028U - Lignin fiber raw material conveying belt - Google Patents
Lignin fiber raw material conveying belt Download PDFInfo
- Publication number
- CN209815028U CN209815028U CN201920361094.3U CN201920361094U CN209815028U CN 209815028 U CN209815028 U CN 209815028U CN 201920361094 U CN201920361094 U CN 201920361094U CN 209815028 U CN209815028 U CN 209815028U
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- CN
- China
- Prior art keywords
- raw material
- chain
- conveyor belt
- driving roller
- conveying
- 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.)
- Expired - Fee Related
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- 239000000835 fiber Substances 0.000 title claims abstract description 11
- 229920005610 lignin Polymers 0.000 title claims abstract description 10
- 239000002994 raw material Substances 0.000 title claims description 12
- 239000000463 material Substances 0.000 claims abstract description 10
- 239000004576 sand Substances 0.000 claims description 16
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 230000001154 acute effect Effects 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 claims 1
- 230000007246 mechanism Effects 0.000 abstract description 9
- 230000008901 benefit Effects 0.000 abstract description 2
- 229920001131 Pulp (paper) Polymers 0.000 description 42
- 238000000034 method Methods 0.000 description 14
- 230000008569 process Effects 0.000 description 10
- 238000012423 maintenance Methods 0.000 description 5
- 238000005728 strengthening Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Abstract
The utility model discloses a lignin fiber raw and other materials conveyer belt relates to the conveyer belt field. The anti-dropping mechanism comprises a support frame, driving rollers are arranged at two ends of the support frame, gears are arranged at two ends of the driving rollers, chains are meshed with the gears, one side, far away from the gears, of each chain is provided with a plurality of conveying strips, two ends of each conveying strip are detachably connected with the two chains respectively, one side, far away from the chains, of each conveying strip is provided with a convex strip, an anti-dropping piece is arranged between every two adjacent conveying strips, and the anti-dropping piece is made of a flexible material. The utility model has the advantages of can effectively prevent to skid, stability is high, loading and unloading are convenient.
Description
Technical Field
The utility model relates to a conveyer belt field, more specifically say, it relates to a lignin fiber raw and other materials conveyer belt.
Background
The lignin fiber is organic fiber obtained by chemical treatment of natural wood or wood pulp, is flocculent in appearance and is white or grey white. In the process of manufacturing the lignin fiber, a whole piece of wood pulp is generally placed on a conveyor belt, and the wood pulp is conveyed to each procedure through the conveyor belt to be processed, so that the lignin fiber is produced.
The utility model discloses a sponge conveyer belt anti-skidding mechanism is disclosed in chinese utility model patent with publication number CN205240545U, should prevent skidding mechanism and install in conveying mechanism department, conveying mechanism includes carriage, a main cylinder, a tensioning roller and one installs the conveyer belt on carriage, and it has a plurality of to support the small cylinder to distribute between main cylinder and tensioning roller, the conveyer belt can be driven by driving motor and rotate, prevent skidding mechanism includes a hold-in range, and this hold-in range twines in proper order on main cylinder and tensioning roller, and is located the below that supports the small cylinder, the hold-in range can be driven by adjustment mechanism A and carry out the tensioning in vertical direction, and the hold-in range can be driven by adjustment mechanism B and carry out the tensioning on the horizontal direction.
The above prior art solutions have the following drawbacks: above-mentioned mechanism of skidding is prevented to conveyer belt when being used for carrying bulk wood pulp, because there is more saw-dust on wood pulp and the conveyer belt contact surface, leads to wood pulp to grab firmly on the conveyer belt, and wood pulp takes place to skid easily, and when the conveyer belt was the slope and upwards settles, wood pulp can't carry.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lignin fiber raw and other materials conveyer belt, it has can effectively prevent to skid, stability is high, loading and unloading are convenient advantage.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a lignin fibre raw and other materials conveyer belt, includes the support frame, the both ends of support frame are provided with the driving roller, the both ends of driving roller are provided with the gear, the meshing has the chain on the gear, one side that the gear was kept away from to the chain is provided with a plurality of conveying strips, the both ends of conveying strip can be dismantled with two chains respectively and be connected, one side that the chain was kept away from to the conveying strip is provided with the sand grip, and is adjacent be provided with between the conveying strip and prevent falling the piece, prevent falling the piece and make by flexible material.
Through adopting above-mentioned technical scheme, because prevent falling the piece and make by flexible material, consequently prevent falling the piece and can take place deformation and tensile in driving roller week side, become curved prevent falling the piece, guarantee the normal transport of conveyer belt. At the in-process of carrying wood pulp, because the wood pulp of bulk is looser, the sand grip will insert wood pulp very easily in, the sand grip forms the joint relation with wood pulp, and stability is high, and wood pulp can not take place to skid on the conveyer belt, can guarantee the normal transport of wood pulp. Wood pulp is at the in-process of carrying, and partial blanking can drop on preventing falling the piece, along with whole wood pulp gets into next process, avoids extravagant, reduce cost.
Furthermore, a fixing piece is arranged on one side of the chain, which is far away from the gear, and the conveying strip is connected with the fixing piece through a bolt.
Through adopting above-mentioned technical scheme, can follow the stationary blade with the conveying strip when needs maintain or overhaul and pull down, make things convenient for the change and the maintenance of partial conveying strip.
Furthermore, all the raised strips are parallel to the driving roller.
Through adopting above-mentioned technical scheme, if the projection of sand grip is alternately with the transfer roller, when the conveyer belt is certain inclination conveying wood pulp, the both ends of same sand grip can not be in same horizontal plane, form high low side, and wood pulp is easy to be followed higher end landing to lower end, and wood pulp takes place to skid easily. Meanwhile, local pressure on the conveying belt can be increased due to local accumulation of wood pulp, and the service life of the conveying belt is shortened. And when conveying strip and sand grip all were parallel with the driving roller, the both ends of conveying strip and sand grip all were in on same horizontal plane, and wood pulp is difficult to take place to skid, can guarantee wood pulp evenly distributed simultaneously on the conveyer belt, reduce the partial pressure of conveyer belt, increase of service life.
Further, the anti-falling piece is connected with the conveying strip through a bolt.
Through adopting above-mentioned technical scheme, the bolt between loosening anti-falling piece and the conveying strip can be to the monolithic anti-falling piece separation between the adjacent conveying strip. The single anti-falling piece can be detached independently for replacement or maintenance, so that the maintenance is convenient, and the maintenance cost is reduced.
Furthermore, a supporting rod for supporting the chain is arranged at one end, far away from the conveying strip at the bottom end, of the convex strip at the bottom end.
Through adopting above-mentioned technical scheme, because the total weight of the piece is prevented falling by the chain that will bear partial chain, partial conveying strip, partial sand grip and part simultaneously than the bottom, the chain that is more than the bottom breaks easily, and the bracing piece erects in the chain below, plays the effect of supporting the chain, and the chain is difficult to break, guarantees the stability of conveyer belt.
Furthermore, an included angle between the extension line of the supporting rod and the extension line of the transmission roller is an acute angle.
Through adopting above-mentioned technical scheme, the bracing piece can support many sand grips simultaneously, increases the quantity of strong point on the bracing piece, further reduces the heavy burden of chain, avoids the chain fracture, improves the stability of conveyer belt.
Furthermore, the support rod is rotatably connected with the support frame.
Through adopting above-mentioned technical scheme, the conveyer belt is in transportation process, can take place to rotate after bracing piece and the sand grip friction, reduces frictional force between bracing piece and the sand grip, makes things convenient for the normal operating of conveyer belt.
Furthermore, the support frame is provided with a reinforcing rib between the two driving rollers.
Through adopting above-mentioned technical scheme, the strengthening rib plays reinforced (rfd) effect, improves the stability of support frame.
Furthermore, the reinforcing rib has a screw rod towards one end of the driving roller, the screw rod is far away from one end of the reinforcing rib and is connected with a sliding block, and one end of the driving roller is rotatably connected with the sliding block.
Through adopting above-mentioned technical scheme, rotatory screw rod can drive sliding block and transfer roller and take place to remove on the support frame, and then adjusts the interval between two transfer rollers, and then adjusts the rate of tension of chain, avoids the chain fracture, improves stability.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) by arranging the conveying strips, the convex strips and the anti-falling pieces, the convex strips can move along with the conveying strips in the wood pulp conveying process, and meanwhile, the convex strips can be inserted into the wood pulp to form a clamping relation, so that the wood pulp is prevented from slipping; the wood pulp falls on the anti-falling piece, and is sent to the next process along with the wood pulp, so that the cost is reduced.
(2) The fixing piece is connected with the conveying strip through the bolt, so that the single conveying strip can be conveniently detached from the chain, and the maintenance is convenient;
(3) by arranging the supporting rods, the supporting rods play a role in supporting the chains, so that the chains are prevented from being broken, and the stability is improved; set up strengthening rib, screw rod and sliding block, rotatory screw rod just can adjust the interval between two driving rollers, and then adjusts the rate of tension between chain and the gear, avoids the chain fracture, improves stability.
Drawings
FIG. 1 is an overall view of the present embodiment;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a partial schematic view showing the connection relationship between the conveyor strip and the fixing sheet;
FIG. 4 is an enlarged view of portion A of FIG. 3;
FIG. 5 is a partial schematic view of the support rod of the present embodiment.
Reference numerals: 1. a support frame; 2. a driving roller; 3. a gear; 4. a chain; 5. a transfer bar; 6. a convex strip; 7. the anti-dropping sheet; 8. a fixing sheet; 9. a support bar; 10. reinforcing ribs; 11. a screw; 12. and (4) a sliding block.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and examples.
Referring to fig. 1, a lignocellulose raw material conveying belt, including being support frame 1 of right angle trapezoidal form, the both ends of the higher one side of support frame 1 are provided with driving roller 2, and driving roller 2 drives through the motor. Referring to fig. 2 and 3, the support frame 1 is located the welding of two driving rollers 2 between has strengthening rib 10, and strengthening rib 10 has screw rod 11 towards the one end threaded connection of driving roller 2, and the one end threaded connection that strengthening rib 10 was kept away from to screw rod 11 has sliding block 12, and the one end and the sliding block 12 of driving roller 2 rotate to be connected, just can adjust the interval between two driving rollers 2 through rotatory screw rod 11.
The two ends of the driving roller 2 are fixed with gears 3, and the two driving rollers 2 are positioned on the gears 3 on the same vertical plane and are all meshed with chains 4. Referring to fig. 3, 4 and 5, the fixing pieces 8 are uniformly welded on the side of the chain 4 away from the gear 3. One side of the fixing piece 8, which is far away from the chain 4, is provided with a conveying strip 5 which is parallel to the transmission roller 2, and the conveying strip 5 is fixed with the fixing piece 8 through a bolt. One side welding that the chain 4 was kept away from to conveying strip 5 has sand grip 6, and sand grip 6 is parallel with driving roller 2. Be provided with between adjacent conveying strip 5 and prevent falling piece 7, prevent falling piece 7 and make by flexible material, the flexible material in this embodiment is the PVC door curtain, and the PVC door curtain has high compliance, can take place deformation. The anti-falling piece 7 is fixed between the two convex strips 6 through bolts. In the process of conveying wood pulp, the convex strips 6 can be inserted into the bulk wood pulp to form a clamping relation, so that the wood pulp is prevented from slipping; the wood pulp falls on the anti-falling sheet 7 and is sent to the next process together with the wood pulp.
Referring to fig. 2 and 3, the end far away from the bottom conveying strip 5 than the bottom raised line 6 is provided with a support rod 9, one end of the support rod 9 close to the raised line 6 is attached to the raised line 6, and two ends of the support rod 9 penetrate out of the support frame 1 and are rotatably connected with the support frame 1. The supporting rod 9 plays a role in supporting the chain 4, so that the chain 4 is prevented from being broken, and the stability is improved. The extension line of bracing piece 9 and the extension line of driving roller 2 between the contained angle be the acute angle, further reduce the heavy burden of chain 4, improve the stability of conveyer belt.
The utility model discloses a working process and beneficial effect as follows: at the in-process of carrying wood pulp, put the wood pulp of bulk in the originated department of conveyer belt, because the wood pulp of bulk is more loose, inside sand grip 6 can insert wood pulp, sand grip 6 and wood pulp formation joint relation, wood pulp can not take place to skid on the conveyer belt, guarantees the normal transport of wood pulp. Meanwhile, in the wood pulp conveying process, part of the wood pulp falls on the anti-falling sheet 7, and enters the next process along with the whole wood pulp. During the transportation of the conveyor belt, the supporting rods 9 will rotate continuously with the static friction between the protruding strips 6 and the chain 4 while supporting the protruding strips 6. When a part of the conveying strip 5 or the convex strip 6 or the anti-falling piece 7 needs to be replaced, the bolt between the conveying strip 5 and the fixing piece 8 and the bolt between the anti-falling piece 7 and the conveying strip 5 only need to be screwed out for replacement.
To sum up, the utility model discloses not only can prevent to skid, stability is high moreover, loading and unloading are convenient.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (9)
1. The utility model provides a lignin fiber raw material conveyer belt, includes support frame (1), its characterized in that, the both ends of support frame (1) are provided with driving roller (2), the both ends of driving roller (2) are provided with gear (3), the meshing has chain (4) on gear (3), one side that gear (3) were kept away from in chain (4) is provided with a plurality of conveying strip (5), the both ends of conveying strip (5) can be dismantled with two chain (4) respectively and be connected, one side that chain (4) were kept away from in conveying strip (5) is provided with sand grip (6), and is adjacent be provided with between conveying strip (5) and prevent falling piece (7), prevent falling piece (7) and make by flexible material.
2. A lignocellulosic raw material conveyor belt according to claim 1, characterized in that the side of the chain (4) remote from the gear wheel (3) is provided with fixing plates (8) outwards, and the conveyor belt (5) is connected with the fixing plates (8) by bolts.
3. A lignocellulosic raw material belt according to claim 2, characterized in that all the ribs (6) are parallel to the driving roller (2).
4. A lignocellulosic raw material conveyor belt according to claim 1, characterized in that the drop-preventing tabs (7) are bolted to the conveyor belt (5).
5. A lignocellulosic raw material conveyor belt according to claim 1, characterized in that the end of the lower rib (6) remote from the lower conveyor belt (5) is provided with a support bar (9) for supporting the chain (4).
6. A lignocellulosic raw material conveyor belt according to claim 5, characterized in that the angle between the extension of the support bar (9) and the extension of the driving roller (2) is acute.
7. A lignocellulosic raw material conveyor belt according to claim 5, characterized in that the support bar (9) is rotatably connected to the support frame (1).
8. A lignocellulosic raw material conveyor belt according to claim 1, characterized in that the support frame (1) is provided with reinforcement bars (10) between two driving rollers (2).
9. The lignocellulose raw material conveying belt according to claim 8, wherein a screw (11) is in threaded connection with one end of the reinforcing rib (10) facing the driving roller (2), a sliding block (12) is in threaded connection with one end of the screw (11) far away from the reinforcing rib (10), and one end of the driving roller (2) is rotatably connected with the sliding block (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920361094.3U CN209815028U (en) | 2019-03-20 | 2019-03-20 | Lignin fiber raw material conveying belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920361094.3U CN209815028U (en) | 2019-03-20 | 2019-03-20 | Lignin fiber raw material conveying belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209815028U true CN209815028U (en) | 2019-12-20 |
Family
ID=68876454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920361094.3U Expired - Fee Related CN209815028U (en) | 2019-03-20 | 2019-03-20 | Lignin fiber raw material conveying belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209815028U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112124864A (en) * | 2020-09-11 | 2020-12-25 | 姜老报 | High polymer material conveying system |
-
2019
- 2019-03-20 CN CN201920361094.3U patent/CN209815028U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112124864A (en) * | 2020-09-11 | 2020-12-25 | 姜老报 | High polymer material conveying system |
| CN112124864B (en) * | 2020-09-11 | 2021-12-31 | 苏州奥珂瑞高分子材料有限公司 | High polymer material conveying system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |