CN215612972U - Roller screen with reposition of redundant personnel guide function - Google Patents
Roller screen with reposition of redundant personnel guide function Download PDFInfo
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- CN215612972U CN215612972U CN202122204902.5U CN202122204902U CN215612972U CN 215612972 U CN215612972 U CN 215612972U CN 202122204902 U CN202122204902 U CN 202122204902U CN 215612972 U CN215612972 U CN 215612972U
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- groove
- sieve
- bottom plate
- motor
- straight support
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- 239000000463 material Substances 0.000 claims abstract description 35
- 230000005611 electricity Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 239000002994 raw material Substances 0.000 abstract description 42
- 238000012216 screening Methods 0.000 abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 8
- 239000003245 coal Substances 0.000 description 4
- 230000006378 damage Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a roller screen with a flow dividing and material guiding function, which comprises a bottom plate, a power unit and a material collecting unit, wherein the bottom plate is provided with a flow dividing and material guiding hole; the bottom plate is a rectangular plate; the power unit comprises a first straight support, a sieve block, a gear, an annular rack, a baffle, a sieve shaft and a clamping assembly, wherein the first straight support and a second straight support are arranged on the upper surface of the bottom plate, rotating shafts are respectively rotatably arranged on the first straight support and the second straight support, the rotating shafts are rotatably connected with the baffle, the baffle is also rotatably provided with a rotating shaft, the sieve shaft is arranged on the rotating shaft, the gears are fixedly arranged at the two ends of the rotating shaft, the annular rack is meshed and connected on the gears, and the sieve block is arranged on the outer surface of the sieve shaft through the clamping assembly; the aggregate unit is installed on the bottom plate. This roller bearing sieve with reposition of redundant personnel guide function reliable degree is high, and stability is good, and screening reposition of redundant personnel is effectual, and is effectual to the raw materials water conservancy diversion of screening, and the convenience is collected the raw materials of screening, and it is effectual to gather materials.
Description
Technical Field
The utility model relates to the technical field of roller screens, in particular to a roller screen with a flow dividing and material guiding function.
Background
Along with the development of social economy, the electricity consumption of human beings is continuously increased, so that the power plant needs to greatly improve the generated energy, and a large proportion of the power plants adopt thermal power generation, which means that the coal-fired quantity needs to be improved, namely more coal needs to be combusted in unit time to meet the requirement. However, because the coal has different size and particle, some coal will be burnt insufficiently during burning, which will result in waste of materials, so the raw coal is screened and crushed before burning.
Its reliable degree of structure is low, and stability is general, and the screening effect is general, does not carry out the water conservancy diversion to the raw materials that filter, leads to the effect of gathering materials not good, for this reason, we provide a roller screen with reposition of redundant personnel guide function.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art, provides the roller screen with the flow dividing and material guiding functions, has the advantages of high structural reliability, good stability, good screening and flow dividing effects, good flow guiding effects on screened raw materials, convenience in collecting the screened raw materials, good material collecting effects and capability of effectively solving the problems in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: a roller screen with a flow dividing and material guiding function comprises a bottom plate, a power unit and a material collecting unit;
a bottom plate: is a rectangular plate;
a power unit: the sieve plate comprises a first straight support, a sieve block, a gear, an annular rack, a baffle, a sieve shaft and a clamping assembly, wherein the first straight support and a second straight support are arranged on the upper surface of a bottom plate;
aggregate unit: which is mounted on the base plate.
Further, the joint subassembly contains first draw-in groove, the lower fixed surface of sifter block installs first fixture block, first draw-in groove has been seted up to the surface of sieve axle, first draw-in groove and first fixture block buckle are connected. Because drive the raw materials motion for a long time, can cause the reel damage and reduce the screening effect, dismantle and change the reel through first draw-in groove and first fixture block convenience.
Further, the power unit still contains motor and motor support, the fixed surface of first straight support installs motor support, install the motor on the motor support, the output shaft of motor has the one end of pivot through the coupling joint, the output of external control ware is connected to the input electricity of motor. Through the work of external control ware control motor, motor work drives the pivot and rotates to filter the raw materials, promote the efficiency of screening through the motor, and promote the stability of structure.
Further, still include guide plate and second fixture block, the second draw-in groove has been seted up to the lower surface of baffle, the last surface mounting of guide plate has the second fixture block, second fixture block and second draw-in groove buckle are connected. Can carry out the water conservancy diversion to the raw materials that filter through the guide plate, make the raw materials can fall into suitable position, through the convenient installation and the dismantlement to the guide plate of second fixture block and second draw-in groove.
Furthermore, the aggregate unit comprises a through groove and an aggregate groove, the aggregate groove is formed in the upper surface of the bottom plate, and the through groove is formed in the side surface of the bottom plate. The screened raw materials are conveniently collected through the material collecting groove, and the raw materials in the material collecting groove can be taken out through the through groove.
Further, the unit of gathering materials still contains spout, slide and end cover, the spout has all been seted up to the upper and lower surface that leads to the groove, slidable mounting has the slide on the spout, the end cover is installed to the tip of slide. The sliding plate is driven to move by pulling the end cover, the through groove is conveniently opened to take out the raw materials by moving the sliding plate, and the sliding plate can be closed under the condition that the raw materials are not taken.
Compared with the prior art, the utility model has the beneficial effects that: this roller screen with reposition of redundant personnel guide function has following benefit:
1. this roller screen with reposition of redundant personnel guide function has power pack, and the gear revolve through power pack drives the annular rack and rotates to other gears of meshing also rotate in succession on the annular rack, thereby drive the sieve axle and rotate, sieve axle rotation drives the sieve piece and rotates, thereby screens the raw materials, and the sieve piece drives the raw materials that does not pass through the screening and continues to move forward, and the baffle can prevent that the raw materials from splashing at the motion in-process, becomes the injury to machine or man-made, and it is effectual to screen.
2. This roller screen with reposition of redundant personnel guide function has guide plate and second fixture block, can carry out the water conservancy diversion to the raw materials that filter through the guide plate, makes the raw materials can fall into suitable position, through the convenient installation and the dismantlement to the guide plate of second fixture block and second draw-in groove.
3. This roller bearing sieve with reposition of redundant personnel guide function reliable degree is high, and stability is good, and screening reposition of redundant personnel is effectual, and is effectual to the raw materials water conservancy diversion of screening, and the convenience is collected the raw materials of screening, and it is effectual to gather materials.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
In the figure: the device comprises a base plate 1, a power unit 2, a motor 21, a motor support 22, a first straight support 23, a sieve block 24, a gear 25, an annular rack 26, a baffle 27, a first clamping groove 28, a sieve shaft 29, a material collecting unit 3, a sliding groove 31, a through groove 32, a sliding plate 33, an end cover 34, a material collecting groove 35, a guide plate 4 and a second clamping block 5.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-1, the present embodiment provides a technical solution: a roller screen with a flow dividing and material guiding function comprises a bottom plate 1, a power unit 2 and a material collecting unit 3;
bottom plate 1: is a rectangular plate; the guide plate device further comprises a guide plate 4 and a second clamping block 5, a second clamping groove is formed in the lower surface of the baffle 27, the second clamping block 5 is arranged on the upper surface of the guide plate 4, and the second clamping block 5 is connected with the second clamping groove in a clamping mode. Can carry out the water conservancy diversion to the raw materials that filter through guide plate 4, make the raw materials can fall into suitable position, through the convenient installation and the dismantlement to guide plate 4 of second fixture block 5 and second draw-in groove.
The power unit 2: the sieve comprises a first straight support 23, sieve blocks 24, a gear 25, an annular rack 26, a baffle 27, a sieve shaft 29 and a clamping component, wherein the first straight support 23 and a second straight support are mounted on the upper surface of a bottom plate 1; drive gear 25 through rotating the pivot and rotate, gear 25 rotates and drives annular rack 26 and rotate to other gears 25 of meshing also rotate in succession on the annular rack 26, thereby drive sieve axle 29 and rotate, sieve axle 29 rotates and drives sifter block 24 and rotates, thereby filter the raw materials, sifter block 24 drives the raw materials that do not pass through the screening and continues to move forward, baffle 27 can prevent that the raw materials from splashing in the motion process, becomes the injury to machine or man-made, and it is effectual to filter. The clamping component comprises a first clamping groove 28, a first clamping block is fixedly mounted on the lower surface of the sieve block 24, the outer surface of the sieve shaft 29 is provided with the first clamping groove 28, and the first clamping groove 28 is connected with the first clamping block in a clamping mode. Because drive the raw materials motion for a long time, can cause the reel piece 24 damaged and reduce the screening effect, conveniently dismantle and change reel piece 24 through first draw-in groove 28 and first fixture block. The power unit 2 further comprises a motor 21 and a motor support 22, the motor support 22 is fixedly mounted on the outer surface of the first straight support 23, the motor 21 is mounted on the motor support 22, an output shaft of the motor 21 is connected with one end of a rotating shaft through a coupler, and an input end of the motor 21 is electrically connected with an output end of an external controller. Through the work of external controller control motor 21, motor 21 work drives the pivot and rotates to filter the raw materials, promote the efficiency of screening through motor 21, and promote the stability of structure.
Aggregate unit 3: which is mounted on the base plate 1. The aggregate unit 3 comprises a through groove 32 and a material collecting groove 35, the material collecting groove 35 is formed in the upper surface of the bottom plate 1, and the through groove 32 is formed in the side surface of the bottom plate 1. The screened raw materials are conveniently collected through the material collecting groove 35, and the raw materials in the material collecting groove 35 can be taken out through the through groove 32. The aggregate unit 3 further comprises a chute 31, a sliding plate 33 and an end cover 34, the chute 31 is formed in the upper surface and the lower surface of the through groove 32, the sliding plate 33 is slidably mounted on the chute 31, and the end cover 34 is mounted at the end of the sliding plate 33. The sliding plate 33 is driven to move by pulling the end cover 34, the sliding plate 33 moves to conveniently open the through groove 32 to take out raw materials, and the sliding plate 33 can be closed under the condition that the raw materials are not taken.
The working principle of the roller screen with the functions of dividing and guiding the materials provided by the utility model is as follows: drive gear 25 through rotating the pivot and rotate, gear 25 rotates and drives annular rack 26 and rotate to other gears 25 of meshing also rotate in succession on the annular rack 26, thereby drive sieve axle 29 and rotate, sieve axle 29 rotates and drives sifter block 24 and rotates, thereby filter the raw materials, sifter block 24 drives the raw materials that do not pass through the screening and continues to move forward, baffle 27 can prevent that the raw materials from splashing in the motion process, becomes the injury to machine or man-made, and it is effectual to filter. Because drive the raw materials motion for a long time, can cause the reel piece 24 damaged and reduce the screening effect, conveniently dismantle and change reel piece 24 through first draw-in groove 28 and first fixture block. Through the work of external controller control motor 21, motor 21 work drives the pivot and rotates to filter the raw materials, promote the efficiency of screening through motor 21, and promote the stability of structure. Can carry out the water conservancy diversion to the raw materials that filter through guide plate 4, make the raw materials can fall into suitable position, through the convenient installation and the dismantlement to guide plate 4 of second fixture block 5 and second draw-in groove. The screened raw materials are conveniently collected through the material collecting groove 35, and the raw materials in the material collecting groove 35 can be taken out through the through groove 32. The sliding plate 33 is driven to move by pulling the end cover 34, the sliding plate 33 moves to conveniently open the through groove 32 to take out raw materials, and the sliding plate 33 can be closed under the condition that the raw materials are not taken.
It should be noted that in this embodiment, the core chip of the external controller is an ATMEI single chip microcomputer with a specific model of AT89C51, the motor 21 can be freely configured according to an actual application scenario, and the motor 21 can be a JE series single-phase servo motor manufactured by mitsubishi motor (china) ltd. The external controller controls the operation of the motor 21 in a manner commonly used in the art.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (6)
1. The utility model provides a roller screen with reposition of redundant personnel guide function which characterized in that: comprises a bottom plate (1), a power unit (2) and a material collecting unit (3);
base plate (1): is a rectangular plate;
power unit (2): the sieve plate is characterized by comprising a first straight support (23), a sieve block (24), a gear (25), an annular rack (26), a baffle (27), a sieve shaft (29) and a clamping assembly, wherein the first straight support (23) and a second straight support are mounted on the upper surface of the bottom plate (1), a rotating shaft is respectively rotatably mounted on the first straight support (23) and the second straight support, the rotating shaft is rotatably connected with the baffle (27), a rotating shaft is further rotatably mounted on the baffle (27), the sieve shaft (29) is mounted on the rotating shaft, the gears (25) are fixedly mounted at two ends of the rotating shaft, the annular rack (26) is connected to the gear (25) in a meshing manner, and the sieve block (24) is mounted on the outer surface of the sieve shaft (29) through the clamping assembly;
aggregate unit (3): which is mounted on a base plate (1).
2. The roller screen with the functions of dividing flow and guiding material according to claim 1, wherein: the joint subassembly contains first draw-in groove (28), the lower fixed surface of sifting block (24) installs first fixture block, first draw-in groove (28) have been seted up to the surface of sieve axle (29), first draw-in groove (28) and first fixture block buckle are connected.
3. The roller screen with the functions of dividing flow and guiding material according to claim 2, wherein: the power unit (2) still contains motor (21) and motor support (22), the fixed surface of first straight support (23) installs motor support (22), install motor (21) on motor support (22), the output shaft of motor (21) has the one end of pivot through the coupling joint, the output of external control ware is connected to the input electricity of motor (21).
4. The roller screen with the functions of dividing flow and guiding material according to claim 1, wherein: the guide plate structure is characterized by further comprising a guide plate (4) and a second clamping block (5), a second clamping groove is formed in the lower surface of the baffle plate (27), the second clamping block (5) is mounted on the upper surface of the guide plate (4), and the second clamping block (5) is connected with the second clamping groove in a buckled mode.
5. The roller screen with the functions of dividing flow and guiding material according to claim 1, wherein: the material collecting unit (3) comprises a through groove (32) and a material collecting groove (35), the material collecting groove (35) is formed in the upper surface of the bottom plate (1), and the through groove (32) is formed in the side surface of the bottom plate (1).
6. The roller screen with the functions of dividing flow and guiding material according to claim 5, wherein: aggregate unit (3) still contain spout (31), slide (33) and end cover (34), spout (31) have all been seted up to the upper and lower surface that leads to groove (32), slidable mounting has slide (33) on spout (31), end cover (34) are installed to the tip of slide (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122204902.5U CN215612972U (en) | 2021-09-13 | 2021-09-13 | Roller screen with reposition of redundant personnel guide function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122204902.5U CN215612972U (en) | 2021-09-13 | 2021-09-13 | Roller screen with reposition of redundant personnel guide function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215612972U true CN215612972U (en) | 2022-01-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122204902.5U Expired - Fee Related CN215612972U (en) | 2021-09-13 | 2021-09-13 | Roller screen with reposition of redundant personnel guide function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215612972U (en) |
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2021
- 2021-09-13 CN CN202122204902.5U patent/CN215612972U/en not_active Expired - Fee Related
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| 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: 20220125 |