CN218201139U - Screw conveyer - Google Patents
Screw conveyer Download PDFInfo
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- CN218201139U CN218201139U CN202222427737.4U CN202222427737U CN218201139U CN 218201139 U CN218201139 U CN 218201139U CN 202222427737 U CN202222427737 U CN 202222427737U CN 218201139 U CN218201139 U CN 218201139U
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- rotating
- fixedly connected
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- barrel
- coaxially
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- 238000003756 stirring Methods 0.000 claims abstract description 47
- 239000000463 material Substances 0.000 claims abstract description 45
- 238000007599 discharging Methods 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 4
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 4
- 241001330002 Bambuseae Species 0.000 abstract description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 4
- 239000011425 bamboo Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000758 substrate Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
The application relates to a screw conveyor, which belongs to the technical field of conveying equipment and comprises a conveying cylinder, a feeding barrel and a horizontal conveying mechanism, wherein the conveying cylinder is provided with a feeding hole and a discharging hole; the feeding barrel is arranged on one side, close to the feeding hole, of the conveying barrel, the feeding barrel is provided with a blanking hole, the blanking hole is communicated with the feeding hole, a crushing assembly is arranged in the feeding barrel, and the crushing assembly is used for crushing large materials in the feeding barrel; the horizontal conveying mechanism is used for conveying materials to the discharging opening from the feeding opening, the horizontal conveying mechanism comprises a spiral shaft and a stirring motor, the stirring motor is installed on the conveying barrel, an output shaft of the stirring motor is coaxially and fixedly connected with the spiral shaft, the spiral shaft is coaxially and rotatably connected into the conveying barrel, and the spiral shaft is axially provided with spiral blades. Because set up broken subassembly and carry out the breakage to the bold material in the charging bucket to can prevent that bold material from blockking up in a section of thick bamboo, consequently can reduce the inside condition of taking place to block up of screw conveyer organism.
Description
Technical Field
The application relates to the technical field of conveying equipment, in particular to a spiral conveyor.
Background
The screw conveyer is a machine which utilizes a motor to drive a screw to rotate and push materials so as to realize the conveying purpose, can convey horizontally, obliquely or vertically, and has the advantages of simple structure, small cross section area, good sealing property, convenient operation, easy maintenance, convenient closed transportation and the like.
In the related art, patent with publication number CN216784736U and publication number 2022-06-21 discloses a screw conveyor, which comprises a conveying cylinder, a driving motor, an auger shaft and a blade assembly, wherein two ends of the conveying cylinder are respectively provided with a feed inlet and a discharge outlet, the driving motor is arranged at one end of the conveying cylinder, the auger shaft is arranged in the conveying cylinder and is in transmission connection with the driving motor, the blade assembly comprises a substrate, a first guard plate and a second guard plate, the substrate is spirally arranged on the auger shaft, and the first guard plate and the second guard plate are respectively detachably connected to two sides of the substrate in the thickness direction. When the maintenance is changed, only need to change first backplate and second backplate can, need not to change auger shaft and base plate to reduce the replacement cost.
With respect to the related art among the above, the inventors found that the following drawbacks exist: when the material is input into the screw conveyor body through the feeding hole, the material is easy to agglomerate due to damp, and massive material is easy to block in the conveying cylinder, so that subsequent transportation is influenced, and the internal blockage of the screw conveyor body is further caused.
SUMMERY OF THE UTILITY MODEL
In order to reduce the circumstances that massive material jam leads to the inside jam of screw conveyer organism in a section of thick bamboo, this application provides a screw conveyer, adopts following technical scheme:
a screw conveyor comprising:
the conveying cylinder is provided with a feeding hole and a discharging hole;
the feeding barrel is arranged on one side, close to the feeding hole, of the conveying barrel, a blanking hole is formed in the feeding barrel and is communicated with the feeding hole, a crushing assembly is arranged in the feeding barrel and is used for crushing large materials in the feeding barrel;
the horizontal conveying mechanism is used for conveying materials from the feeding port to the discharging port, the horizontal conveying mechanism comprises a screw shaft and a stirring motor, the stirring motor is installed on the conveying cylinder, an output shaft of the stirring motor is coaxially and fixedly connected with the screw shaft, the screw shaft is coaxially and rotatably connected into the conveying cylinder, and the screw shaft is axially provided with a screw blade.
By adopting the technical scheme, when the material crusher is used, materials are placed into the feeding barrel, then the crushing assembly is used for crushing large materials in the feeding barrel, the crushed materials enter the conveying barrel from the feeding hole, then the stirring motor is started, the stirring motor drives the spiral shaft to rotate so as to drive the spiral blade to rotate, and therefore the materials are moved to the discharging hole from the feeding hole;
because set up broken subassembly and carry out the breakage to the bold material in the charging bucket to can prevent that bold material from blockking up in a section of thick bamboo, consequently can reduce the inside condition of taking place to block up of screw conveyer organism.
Further, the crushing assembly comprises a stirring shaft and a plurality of crushing blades, the stirring shaft is coaxially and rotatably connected into the charging barrel, and the crushing blades are axially arranged along the stirring shaft; and a first rotating assembly for driving the stirring shaft to rotate is arranged on the feeding barrel.
By adopting the technical scheme, the stirring shaft and the crushing blades are arranged, and the first rotating assembly is utilized to drive the stirring shaft to rotate, so that the crushing blades can crush large materials;
because can carry out preliminary breakage to the material before the material gets into the transport cylinder to can prevent that bold material from blockking up in the transport cylinder.
Furthermore, the first rotating assembly comprises two bevel gears, two edge gears, a central gear and a rotating rod, wherein one bevel gear is coaxially and fixedly connected with an output shaft of the stirring motor, the two bevel gears are meshed, the other bevel gear is coaxially and fixedly connected with one end of the rotating rod, a mounting plate is fixedly connected with the side wall of the feeding barrel, the rotating rod is rotatably connected onto the mounting plate, the other end of the rotating rod is coaxially and fixedly connected with one edge gear, the central gear is rotatably connected onto the feeding barrel, the two edge gears are all meshed with the central gear, and the other edge gear is coaxially and fixedly connected with the stirring shaft.
Through adopting above-mentioned technical scheme, start agitator motor, one of them bevel gear of agitator motor drive rotates, and another bevel gear of meshing effect drive through the gear rotates to drive one of them edge gear and rotate, through the meshing effect drive sun gear rotation of gear, sun gear drive another edge gear rotates, and then drive the (mixing) shaft and rotate.
Furthermore, a disc is fixedly connected to one end, close to the blanking port, of the stirring shaft, a gap for the materials to fall is formed between the disc and the feeding barrel, and the edge part of the disc is lower than the central part.
Through adopting above-mentioned technical scheme, set up the disc and can rotate and can fall along the clearance between disc and the last storage bucket along the disc when making the blanking to make the blanking more even.
Furthermore, the horizontal conveying mechanism further comprises a scattering assembly, the scattering assembly comprises a plurality of scattering blades, and the scattering blades are arranged at one end, close to the discharge hole, of the spiral shaft.
Through adopting above-mentioned technical scheme, the blade is broken up in the setting, avoids the material to pile up and leads to the ejection of compact to block up in discharge gate department.
Furthermore, the screw shaft is detachably connected with an installation frame, and the scattering blades are fixedly connected to the installation frame.
Through adopting above-mentioned technical scheme, set up the mounting bracket and can dismantle with the screw axis and be connected, be convenient for change and overhaul the broken up blade.
Further, the mounting rack comprises two semicircular plates, and a plurality of scattering blades are fixedly connected to the side walls of the two semicircular plates along the circumferential direction; the screw shaft is fixedly connected with the semicircular plates, the clamping blocks are fixedly connected to the semicircular plates, the clamping grooves matched with the clamping blocks are formed in the screw shaft, one ends of the semicircular plates are hinged, the other ends of the semicircular plates are fixed through bolts, and the screw shaft can penetrate through the semicircular plates.
Through adopting above-mentioned technical scheme, when needing to dismantle the mounting bracket, unscrew the bolt on two semicircle boards for the mounting bracket breaks away from the screw axis, thereby has realized being connected with dismantling of screw axis to the mounting bracket.
Furthermore, an opening is formed in the side wall, close to the scattering blade, of the conveying cylinder, the side wall of the conveying cylinder is rotatably connected with a rotating door used for opening and closing the opening, and a second rotating assembly used for driving the rotating door to rotate is arranged on the side wall of the conveying cylinder.
Through adopting above-mentioned technical scheme, utilize runner assembly drive revolving door to open in order to open the opening, be convenient for clear up the material of discharge gate department and overhaul to breaking up the blade.
Furthermore, the second rotating assembly comprises a rotating motor and two rotating gears, the rotating motor is mounted on the side wall of the conveying cylinder, an output shaft of the rotating motor is coaxially and fixedly connected with one of the rotating gears, the other rotating gear is coaxially and fixedly connected with a rotating shaft of the rotating door, and the two rotating gears are meshed with each other.
Through adopting above-mentioned technical scheme, start the rotation motor, rotate one of them rotating gear of motor drive and rotate, through the meshing effect drive another rotating gear rotation of gear to drive the revolving door and rotate in order to open the opening.
In summary, the present application at least includes the following beneficial technical effects:
1. by arranging the crushing assembly, when the material crusher is used, a material is placed into the feeding barrel, then the crushing assembly is used for crushing a large material in the feeding barrel, the crushed material enters the conveying barrel from the feeding hole, then the stirring motor is started, the stirring motor drives the screw shaft to rotate so as to drive the screw blade to rotate, and therefore the material is moved to the discharging hole from the feeding hole; because set up broken subassembly and carry out the breakage to the bold material in the charging bucket to can prevent that bold material from blockking up in a section of thick bamboo, consequently can reduce the inside condition of taking place to block up of screw conveyer organism.
2. Through setting up the disc, the material can rotate and can fall down along the clearance between disc and the last storage bucket along the disc when making the blanking to make the blanking more even.
3. Break up the blade through the setting, avoid the material to pile up and lead to the ejection of compact to block up in discharge gate department.
Drawings
Fig. 1 is a schematic view of the overall structure of the present application.
Fig. 2 is a schematic view showing a structure of a connection relationship between the scattering blade and the mounting bracket.
Fig. 3 is a schematic view showing a connection relationship between the swing door and the second swing assembly.
Fig. 4 is an enlarged schematic view of a portion a in fig. 3.
Description of reference numerals: 1. a delivery cylinder; 2. a feeding barrel; 3. a horizontal conveying mechanism; 31. a screw shaft; 32. a stirring motor; 33. breaking up the assembly; 331. scattering leaves; 4. a feed inlet; 5. a discharge port; 6. a helical blade; 7. a mounting frame; 71. a semicircular plate; 8. a clamping block; 9. a rotating door; 10. a second rotating assembly; 101. rotating the motor; 102. a rotating gear; 11. an end cap; 12. a feeding port; 13. a crushing assembly; 131. a stirring shaft; 132. crushing the leaves; 14. a first rotating assembly; 141. a bevel gear; 142. an edge gear; 143. a sun gear; 144. rotating the rod; 15. mounting a plate; 16. a disk.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The application discloses a screw conveyor.
Referring to fig. 1, a screw conveyor comprises a conveying cylinder 1, a feeding barrel 2 and a horizontal conveying mechanism 3, wherein a feeding hole 4 and a discharging hole 5 are formed in the conveying cylinder 1; the feeding barrel 2 is provided with a blanking port which is communicated with the feeding port 4; the horizontal conveying mechanism 3 is arranged in the conveying cylinder 1 and used for conveying materials from the feeding hole 4 to the discharging hole 5.
The horizontal conveying mechanism 3 comprises a spiral shaft 31, a stirring motor 32 and a scattering assembly 33, wherein the stirring motor 32 is installed on the side wall of one end, close to the feed port 4, of the conveying cylinder 1 through a bolt, an output shaft of the stirring motor 32 is coaxially and fixedly connected with the spiral shaft 31, the spiral shaft 31 is coaxially and rotatably connected into the conveying cylinder 1, and the spiral shaft 31 is axially provided with a spiral blade 6; the scattering assembly 33 is disposed at one end of the screw shaft 31 near the discharge port 5, and is used for scattering the material at the discharge port 5.
Referring to fig. 1 and 2, the scattering assembly 33 includes a plurality of scattering blades 331, a mounting frame 7 is detachably connected to the screw shaft 31, and the plurality of scattering blades 331 are fixedly connected to the mounting frame 7.
The mounting frame 7 comprises two semicircular plates 71, a plurality of scattering blades 331 are arranged on the side walls of the two semicircular plates 71, fixture blocks 8 are fixedly connected to the two semicircular plates 71, clamping grooves matched with the fixture blocks 8 are formed in the screw shaft 31, one ends of the two semicircular plates 71 are hinged, the other ends of the two semicircular plates 71 are fixed through bolts, and the screw shaft 31 can penetrate through the two semicircular plates 71.
Referring to fig. 1 and 3, an opening is formed in the side wall of the conveying cylinder 1 far away from the charging barrel 2, and a rotating door 9 for opening and closing the opening is rotatably connected to the side wall of the conveying cylinder 1.
Referring to fig. 3 and 4, the side wall of the conveying cylinder 1 is provided with a second rotating assembly 10 for driving the rotating door 9 to rotate. The second rotating assembly 10 may include a rotating motor 101 and two rotating gears 102, the rotating motor 101 is mounted on the side wall of the conveying cylinder 1 through bolts, an output shaft of the rotating motor 101 is coaxially and fixedly connected with one of the rotating gears 102, the other rotating gear 102 is coaxially and fixedly connected with a rotating shaft of the rotating door 9, and the two rotating gears 102 are engaged with each other.
Referring to fig. 1, one end of the feeding barrel 2 far away from the blanking port is fixedly connected with an end cover 11, and a feeding port 12 is formed in the end cover 11. A crushing assembly 13 is arranged in the charging barrel 2, the crushing assembly 13 comprises a stirring shaft 131 and crushing blades 132, the stirring shaft 131 is coaxially and rotatably connected in the charging barrel 2, and a plurality of crushing blades 132 are axially arranged along the stirring shaft 131; the charging barrel 2 is provided with a first rotating assembly 14 for driving the stirring shaft 131 to rotate.
The first rotating assembly 14 may include two bevel gears 141, two edge gears 142, a central gear 143, and a rotating rod 144, wherein one bevel gear 141 is coaxially and fixedly connected to an output shaft of the stirring motor 32, the two bevel gears 141 are engaged with each other, the other bevel gear 141 is coaxially and fixedly connected to one end of the rotating rod 144, the side wall of the charging barrel 2 near one end of the end cover 11 is fixedly connected to the mounting plate 15, the rotating rod 144 is rotatably connected to the mounting plate 15, the other end of the rotating rod 144 is coaxially and fixedly connected to one edge gear 142, both edge gears 142 are engaged with the central gear 143, the central gear 143 is rotatably connected to the end cover 11 of the charging barrel, and the other edge gear 142 is coaxially and fixedly connected to the stirring shaft 131.
The end of the stirring shaft 131 close to the blanking port is fixedly connected with a disc 16, a gap for scattering materials exists between the disc 16 and the feeding barrel 2, and the edge part of the disc 16 is lower than the central part.
The implementation principle of the embodiment is as follows: when the material crusher is used, materials are placed into the feeding barrel 2, the stirring motor 32 is started, the stirring motor 32 drives one bevel gear 141 to rotate, the other bevel gear 141 is driven to rotate through the meshing action of the gears, so that one edge gear 142 is driven to rotate, the central gear 143 is driven to rotate through the meshing action of the gears, the other edge gear 142 is driven to rotate by the central gear 143, so that the stirring shaft 131 is driven to rotate, the stirring shaft 131 rotates to drive the stirring blades and the disc 16 to rotate, so that the crushing blades 132 can crush large materials, the crushed materials can rotate along with the disc 16 and can fall into a blanking port along a gap between the disc 16 and the feeding barrel 2, and then can enter the conveying barrel 1;
meanwhile, the stirring motor 32 drives the screw shaft 31 to rotate so as to drive the screw blade 6 to rotate, so that the material is moved from the feeding hole 4 to the discharging hole 5;
when the breaking blade 331 needs to be overhauled, the rotating motor 101 is started, the rotating motor 101 drives one of the rotating gears 102 to rotate, and the other rotating gear 102 is driven to rotate through the meshing action of the gears, so that the rotating door 9 is driven to rotate to open the opening;
then, the bolts on the two semicircular plates 71 are loosened, so that the mounting bracket 7 is separated from the screw shaft 31, thereby realizing the detachable connection of the mounting bracket 7 and the screw shaft 31.
Claims (9)
1. A screw conveyor characterized by: the method comprises the following steps:
the conveying cylinder (1) is provided with a feeding hole (4) and a discharging hole (5);
the feeding barrel (2) is mounted on one side, close to the feeding port (4), of the conveying barrel (1), a blanking port is formed in the feeding barrel (2), and the blanking port is communicated with the feeding port (4); a crushing component (13) is arranged in the feeding barrel (2), and the crushing component (13) is used for crushing large materials in the feeding barrel (2);
the horizontal conveying mechanism (3) is used for conveying materials from the feed port (4) to the discharge port (5); the horizontal conveying mechanism (3) comprises a screw shaft (31) and a stirring motor (32), the stirring motor (32) is installed on the conveying cylinder (1), an output shaft of the stirring motor (32) is coaxially and fixedly connected with the screw shaft (31), the screw shaft (31) is coaxially and rotatably connected into the conveying cylinder (1), and the screw shaft (31) is axially provided with a screw blade (6).
2. A screw conveyor according to claim 1, wherein: the crushing assembly (13) comprises a stirring shaft (131) and crushing blades (132), the stirring shaft (131) is coaxially and rotatably connected into the charging barrel (2), and a plurality of crushing blades (132) are axially arranged along the stirring shaft (131); the feeding barrel (2) is provided with a first rotating assembly (14) for driving the stirring shaft (131) to rotate.
3. A screw conveyor according to claim 2, wherein: the first rotating assembly (14) comprises two bevel gears (141), two edge gears (142), a central gear (143) and a rotating rod (144), wherein one bevel gear (141) is coaxially and fixedly connected with an output shaft of the stirring motor (32), the two bevel gears (141) are meshed, the other bevel gear (141) is coaxially and fixedly connected with one end of the rotating rod (144), a mounting plate (15) is fixedly connected to the side wall of the charging barrel (2), the rotating rod (144) is rotatably connected to the mounting plate (15), the other end of the rotating rod (144) is coaxially and fixedly connected with one edge gear (142), the central gear (143) is rotatably connected to the charging barrel (2), the two edge gears (142) are both meshed with the central gear (143), and the other edge gear (142) is coaxially and fixedly connected with the stirring shaft (131).
4. A screw conveyor according to claim 3, wherein: the stirring shaft (131) is close to one end fixedly connected with disc (16) of blanking mouth, disc (16) with there is the unrestrained clearance of confession material between charging bucket (2), just the marginal portion of disc (16) is less than the central part.
5. A screw conveyor according to claim 1, wherein: the horizontal conveying mechanism (3) further comprises a scattering assembly (33), the scattering assembly (33) comprises a plurality of scattering blades (331), and the scattering blades (331) are arranged at one end, close to the discharge hole (5), of the spiral shaft (31).
6. A screw conveyor according to claim 5, wherein: the screw shaft (31) is detachably connected with an installation frame (7), and the scattering blades (331) are fixedly connected to the installation frame (7).
7. A screw conveyor according to claim 6, wherein: the mounting frame (7) comprises two semicircular plates (71), and a plurality of scattering blades (331) are fixedly connected to the side walls of the two semicircular plates (71) along the circumferential direction; two equal fixedly connected with fixture block (8) on semicircle board (71), set up on screw axis (31) with the draw-in groove of fixture block (8) adaptation, two the one end of semicircle board (71) is articulated, two the other end of semicircle board (71) passes through the bolt fastening, screw axis (31) can wear to locate two in the semicircle board (71).
8. A screw conveyor according to claim 7, wherein: the conveying cylinder (1) is close to the side wall of the scattering blade (331) and is provided with an opening, the side wall of the conveying cylinder (1) is rotatably connected with a rotating door (9) used for opening and closing the opening, and the side wall of the conveying cylinder (1) is provided with a second rotating assembly (10) driving the rotating door (9) to rotate.
9. A screw conveyor according to claim 8, wherein: the second rotating assembly (10) comprises a rotating motor (101) and two rotating gears (102), the rotating motor (101) is installed on the side wall of the conveying cylinder (1), an output shaft of the rotating motor (101) is coaxially and fixedly connected with one of the rotating gears (102), the other rotating gear (102) is coaxially and fixedly connected with a rotating shaft of the rotating door (9), and the two rotating gears (102) are meshed with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222427737.4U CN218201139U (en) | 2022-09-14 | 2022-09-14 | Screw conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222427737.4U CN218201139U (en) | 2022-09-14 | 2022-09-14 | Screw conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218201139U true CN218201139U (en) | 2023-01-03 |
Family
ID=84633044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222427737.4U Active CN218201139U (en) | 2022-09-14 | 2022-09-14 | Screw conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218201139U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117360975A (en) * | 2023-12-05 | 2024-01-09 | 陕汽大同专用汽车有限公司 | Spreader using chain plate conveying mechanism |
-
2022
- 2022-09-14 CN CN202222427737.4U patent/CN218201139U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117360975A (en) * | 2023-12-05 | 2024-01-09 | 陕汽大同专用汽车有限公司 | Spreader using chain plate conveying mechanism |
| CN117360975B (en) * | 2023-12-05 | 2024-03-15 | 陕汽大同专用汽车有限公司 | Spreader using chain plate conveying mechanism |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240307 Address after: No. 36 Shunda Road, West District, Economic Development Zone, Fucheng County, Hengshui City, Hebei Province, 053800 Patentee after: Hebei Ranxu Environmental Protection Equipment Co.,Ltd. Country or region after: China Address before: 250001 No. 3, Xinguan Road, Xiangshan Industrial Park, Longtan East Street, Laiwu high tech Industrial Zone, Jinan City, Shandong Province Patentee before: Shandong Kebang Filtration Technology Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |