CN220222367U - Screw conveyor - Google Patents
Screw conveyor Download PDFInfo
- Publication number
- CN220222367U CN220222367U CN202321411067.5U CN202321411067U CN220222367U CN 220222367 U CN220222367 U CN 220222367U CN 202321411067 U CN202321411067 U CN 202321411067U CN 220222367 U CN220222367 U CN 220222367U
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- Prior art keywords
- driving motor
- side wall
- rotating
- screw conveyor
- rod
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- 238000003756 stirring Methods 0.000 claims abstract description 26
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 14
- 230000000903 blocking effect Effects 0.000 abstract description 4
- 238000006073 displacement reaction Methods 0.000 abstract description 2
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Screw Conveyors (AREA)
Abstract
The utility model discloses a screw conveyor, which belongs to the field of screw conveyors and comprises a screw conveyor body, wherein an anti-blocking mechanism is arranged to be matched with the screw conveyor body, a second driving motor drives an output end and drives a bidirectional adjusting screw rod to rotate through a second rotating rod, symmetrical adjusting plates can make opposite displacement operation along the bidirectional adjusting screw rod through threaded holes formed in connecting blocks, so that the feeding quantity and the feeding speed of materials can be controlled by adjusting the size of gaps formed between the symmetrical adjusting plates, the problem of blocking caused by inputting a large amount of materials into the screw conveyor body at one time through a feeding hole is avoided, and a stirring roller is driven to rotate through a first rotating rod by a first driving motor to stir the materials through the stirring rod on the outer wall, so that the coagulated blocks in the materials can be scattered, and the materials are prevented from blocking when entering the screw conveyor body.
Description
Technical Field
The utility model relates to the field of screw conveyors, in particular to a screw conveyor.
Background
The screw conveyer is a machine which uses a motor to drive a screw to rotate and push materials to realize the conveying purpose. The horizontal conveying device can horizontally, obliquely or vertically convey and has the advantages of simple structure, small cross section area, good sealing performance, convenient operation, easy maintenance, convenient sealing and transportation and the like. Screw conveyors are classified into a shaft screw conveyor and a shaftless screw conveyor in conveying form, and are classified into a U-type screw conveyor and a tubular screw conveyor in appearance.
In the prior art, screw conveyer can be used in the stirring station generally to in carrying the material to appointed equipment through screw conveyer, however, current screw conveyer is in the in-process of using, because do not possess the measure of preventing blockking up on the screw conveyer, lead to in case a large amount of materials enter into screw conveyer through the feed inlet and can cause the phenomenon that appears blockking up easily, thereby need shut down the maintenance, and then reduced screw conveyer to the conveying efficiency of material.
Disclosure of Invention
The utility model mainly aims to provide a screw conveyor which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a screw conveyer, includes the screw conveyer body, the top surface left side fixedly connected with feed inlet of screw conveyer body, and the bottom surface right side fixedly connected with discharge gate of screw conveyer body, the top surface of feed inlet is equipped with anti-blocking mechanism, and anti-blocking mechanism includes mechanism's casing, puddler, first driving motor, curb plate, two-way accommodate screw, second driving motor and regulating plate, mechanism's casing fixed connection is at the top surface of feed inlet, and the puddler passes through the first dwang swing joint at both ends in the inside of mechanism's casing, puddler fixed connection is on the outer wall of puddler, first driving motor fixed connection is on the right side of mechanism's casing, and first driving motor's output and first dwang fixed connection, curb plate fixed connection is on the right side of mechanism's casing, and two-way accommodate screw passes through the second dwang swing joint at both ends in the left side wall of curb plate, and second driving motor's output and second dwang fixed connection, two-way accommodate screw and two-way accommodate screw respectively.
Preferably, the mechanism shell is fixedly arranged on the top surface of the feeding hole, the left side wall and the right side wall of the mechanism shell are respectively provided with a first rotating hole, the right side wall of the mechanism shell is positioned below the first rotating holes and provided with a movable opening, and the front side wall and the rear side wall of the mechanism shell are respectively provided with a transverse opening.
Preferably, the left end and the right end of the stirring roller are respectively and fixedly provided with a first rotating rod, the first rotating rods are movably arranged in the first rotating holes, the outer wall of the stirring roller is fixedly provided with a plurality of stirring rods, the first driving motor is fixedly arranged on the right side wall of the mechanism shell, and the output end of the first driving motor is fixedly arranged with the first rotating rods at the right end.
Preferably, the side plate is fixedly installed on the right side wall of the mechanism shell and located below the first driving motor, a groove is formed in the left side wall of the side plate, sliding grooves are respectively formed in the upper side wall and the lower side wall of the groove in the groove, and second rotating holes communicated with the groove are respectively formed in the front end wall and the rear end wall of the side plate.
Preferably, the front end and the rear end of the bidirectional adjusting screw rod are respectively and fixedly provided with a second rotating rod, the second rotating rods are movably arranged in the second rotating holes, the second driving motor is fixedly arranged on the rear end wall of the side plate, and the output end of the second driving motor is fixedly arranged with the second rotating rods at the rear end.
Preferably, the regulating plate movable mounting is in horizontal opening, and fixedly mounted has the connecting block and pass the movable mouth on the right side wall of regulating plate, the screw hole has been seted up on the preceding end wall of connecting block, and the connecting block passes through screw hole and two-way adjusting screw threaded connection, the upper and lower both ends of connecting block still respectively fixed mounting have the slider, and slider movable mounting is in the spout.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the anti-blocking mechanism is matched with the use of the screw conveyor body, the second driving motor drives the output end and drives the bidirectional adjusting screw rod to rotate through the second rotating rod, so that the symmetrical adjusting plates can make opposite displacement operation along the bidirectional adjusting screw rod through the threaded holes formed in the connecting blocks, the feeding amount and the feeding speed of materials can be controlled by adjusting the size of gaps formed between the symmetrical adjusting plates, the problem of blocking caused by inputting a large amount of materials into the screw conveyor body through the feeding holes at one time is avoided, the stirring roller is driven to rotate through the first rotating rod by the first driving motor, the stirring roller stirs the materials through the stirring rod on the outer wall, the coagulated blocky materials in the materials can be scattered, and further, the normal conveying efficiency of the screw conveyor body to the materials is ensured.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the overall structure of the present utility model in section;
FIG. 3 is a schematic view of the mechanism housing of the present utility model in a disassembled configuration;
fig. 4 is a schematic view showing the structure of the anti-blocking mechanism according to the present utility model.
In the figure: 1. a screw conveyor body; 2. a feed inlet; 3. a discharge port; 4. an anti-blocking mechanism; 5. a mechanism housing; 6. a first rotation hole; 7. a movable opening; 8. a lateral opening; 9. a stirring roller; 10. a first rotating lever; 11. a stirring rod; 12. a first driving motor; 13. a side plate; 14. a groove; 15. a chute; 16. a second rotation hole; 17. a two-way adjusting screw rod; 18. a second rotating lever; 19. a second driving motor; 20. an adjusting plate; 21. a connecting block; 22. a threaded hole; 23. a sliding block.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1 to 4, in this embodiment, in order to prevent the problem of blockage of the screw conveyor body 1 during conveying of materials by the anti-blockage mechanism 4 in cooperation with the use of the screw conveyor body 1, the conveying efficiency of the screw conveyor body 1 to the materials is ensured, and the specific use principle of the anti-blockage mechanism 4 is as follows:
when materials are thrown into the screw conveyor body 1 through the feed inlet 2, the materials pass through the mechanism shell 5 arranged on the top surface of the feed inlet 2 in advance, at the moment, a first driving motor 12 arranged on the right side wall of the mechanism shell 5 drives a driving output end to drive first rotating rods 10 arranged at the left end and the right end of the stirring roller 9 to rotate in first rotating holes 6 arranged on the left side wall and the right side wall of the mechanism shell 5, the first rotating rods 10 drive the stirring roller 9 to rotate in the mechanism shell 5, and a plurality of stirring rods 11 arranged on the outer wall stir the entered materials in the process of rotating in the mechanism shell 5 so as to break up the materials in a block shape, and prevent the blocking caused in the discharge port 3 when the block materials enter the screw conveyor body 1;
at the same time, the second driving motor 19 installed on the rear end wall of the right side plate 13 of the mechanism shell 5 is started, the second driving motor 19 drives the second rotating rod 18 installed at the front end and the rear end of the bidirectional adjusting screw rod 17 to rotate in the second rotating hole 16 formed on the front end wall and the rear end wall of the side plate 13, the second rotating rod 18 drives the bidirectional adjusting screw rod 17 to rotate in the groove 14 formed on the left side wall of the side plate 13, at the moment, because the connecting block 21 installed on the right side wall of the symmetrical adjusting plate 20 is in threaded connection with the bidirectional adjusting screw rod 17 through the threaded hole 22 formed on the front end wall, the connecting block 21 moves in the groove 14 along the bidirectional adjusting screw rod 17 through the threaded hole 22, the sliding blocks 23 installed at the upper end and the lower end of the connecting block 21 slide in the sliding grooves 15 formed on the upper side wall and the lower side wall of the groove 14, at the moment, the connecting block 21 carries out opposite movement operation on the inside of the movable opening 7 formed on the right side wall of the mechanism shell 5, and drives the symmetrical adjusting plate 20 to carry out synchronous reverse movement operation in the mechanism shell 5, and the adjusting plate 20 moves out the movement through the threaded hole 22 on the front side wall of the mechanism shell 5, the two side walls through the threaded holes 22 and the sliding grooves 15 formed on the upper side wall and lower side wall of the sliding grooves 15 formed on the upper side and lower side of the bidirectional adjusting screw rod 17, the sliding blocks of the sliding blocks, the sliding blocks 20, the sliding blocks and the sliding blocks on the sliding blocks, and the sliding blocks.
The foregoing is only illustrative of the preferred embodiments of the present utility model and, although the present utility model has been described in detail with reference to the foregoing embodiments, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model, and equivalents of the features may be substituted for elements thereof without departing from the true spirit and scope of the utility model.
Claims (6)
1. The utility model provides a screw conveyer, includes screw conveyer body (1), the top surface left side fixedly connected with feed inlet (2) of screw conveyer body (1), and the bottom surface right side fixedly connected with discharge gate (3) of screw conveyer body (1), its characterized in that: the top surface of the feed inlet (2) is provided with an anti-blocking mechanism (4), the anti-blocking mechanism (4) comprises a mechanism shell (5), a stirring roller (9), a stirring rod (11), a first driving motor (12), a side plate (13), a bidirectional adjusting screw rod (17), a second driving motor (19) and an adjusting plate (20), the mechanism shell (5) is fixedly connected to the top surface of the feed inlet (2), the stirring roller (9) is movably connected to the inside of the mechanism shell (5) through first rotating rods (10) at two ends, the stirring rod (11) is fixedly connected to the outer wall of the stirring roller (9), the first driving motor (12) is fixedly connected to the right side of the mechanism shell (5), the output end of the first driving motor (12) is fixedly connected with the first rotating rod (10), the side plate (13) is fixedly connected to the right side of the mechanism shell (5), the bidirectional adjusting screw rod (17) is movably connected to the left side wall of the side plate (13) through second rotating rods (18) at two ends, the second driving motor (19) is fixedly connected to the rear end (19) of the second driving motor (19) and is fixedly connected to the second rotating rod (18), the two adjusting plates (20) are respectively and movably connected with the two-way adjusting screw rod (17) through a connecting block (21) on the right side.
2. A screw conveyor according to claim 1, characterized in that: the mechanism housing (5) is fixedly arranged on the top surface of the feed inlet (2), first rotating holes (6) are respectively formed in the left side wall and the right side wall of the mechanism housing (5), a movable opening (7) is formed in the right side wall of the mechanism housing (5) and below the first rotating holes (6), and transverse openings (8) are respectively formed in the front side wall and the rear side wall of the mechanism housing (5).
3. A screw conveyor according to claim 2, characterized in that: the stirring roller (9) is characterized in that first rotating rods (10) are fixedly arranged at the left end and the right end of the stirring roller (9) respectively, the first rotating rods (10) are movably arranged in the first rotating holes (6), a plurality of stirring rods (11) are fixedly arranged on the outer wall of the stirring roller (9), a first driving motor (12) is fixedly arranged on the right side wall of the mechanism shell (5), and the output end of the first driving motor (12) is fixedly arranged with the first rotating rods (10) at the right end.
4. A screw conveyor according to claim 3, characterized in that: the side plate (13) is fixedly arranged on the right side wall of the mechanism shell (5) and is positioned below the first driving motor (12), a groove (14) is formed in the left side wall of the side plate (13), sliding grooves (15) are respectively formed in the upper side wall and the lower side wall of the groove (14), and second rotating holes (16) communicated with the groove (14) are respectively formed in the front end wall and the rear end wall of the side plate (13).
5. A screw conveyor according to claim 4, wherein: the front end and the rear end of the bidirectional adjusting screw rod (17) are respectively and fixedly provided with a second rotating rod (18), the second rotating rods (18) are movably arranged in the second rotating holes (16), the second driving motor (19) is fixedly arranged on the rear end wall of the side plate (13), and the output end of the second driving motor (19) is fixedly arranged with the second rotating rods (18) at the rear end.
6. A screw conveyor according to claim 5, wherein: the adjusting plate (20) is movably mounted in the transverse opening (8), the connecting block (21) is fixedly mounted on the right side wall of the adjusting plate (20) and penetrates through the movable opening (7), a threaded hole (22) is formed in the front end wall of the connecting block (21), the connecting block (21) is in threaded connection with the bidirectional adjusting screw rod (17) through the threaded hole (22), the upper end and the lower end of the connecting block (21) are fixedly provided with sliding blocks (23) respectively, and the sliding blocks (23) are movably mounted in the sliding grooves (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321411067.5U CN220222367U (en) | 2023-06-05 | 2023-06-05 | Screw conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321411067.5U CN220222367U (en) | 2023-06-05 | 2023-06-05 | Screw conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220222367U true CN220222367U (en) | 2023-12-22 |
Family
ID=89195476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321411067.5U Active CN220222367U (en) | 2023-06-05 | 2023-06-05 | Screw conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220222367U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120057542A (en) * | 2025-04-28 | 2025-05-30 | 山西潞安永昌工贸有限公司 | Ore conveying machinery for mine excavation |
-
2023
- 2023-06-05 CN CN202321411067.5U patent/CN220222367U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120057542A (en) * | 2025-04-28 | 2025-05-30 | 山西潞安永昌工贸有限公司 | Ore conveying machinery for mine excavation |
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