CN220617116U - Prevent air cushion conveyer of long-pending material - Google Patents
Prevent air cushion conveyer of long-pending material Download PDFInfo
- Publication number
- CN220617116U CN220617116U CN202322284352.1U CN202322284352U CN220617116U CN 220617116 U CN220617116 U CN 220617116U CN 202322284352 U CN202322284352 U CN 202322284352U CN 220617116 U CN220617116 U CN 220617116U
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- China
- Prior art keywords
- conveyor
- conveyer
- fixedly connected
- casing
- air cushion
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- 239000000463 material Substances 0.000 title claims abstract description 20
- 238000009825 accumulation Methods 0.000 claims abstract description 15
- 238000004140 cleaning Methods 0.000 claims description 26
- 230000002457 bidirectional effect Effects 0.000 claims description 12
- 238000006073 displacement reaction Methods 0.000 claims description 12
- 238000003825 pressing Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 7
- 238000005054 agglomeration Methods 0.000 abstract description 2
- 230000002776 aggregation Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Structure Of Belt Conveyors (AREA)
Abstract
The utility model relates to an air cushion conveyor for preventing accumulation of materials, which comprises a conveyor shell, wherein a tail wheel and a power wheel are rotationally connected between the inner walls of the conveyor shell, a conveying belt is arranged between the tail wheel and the power wheel, the top of the conveyor shell is fixedly connected with a feed inlet, the top of the conveyor shell is fixedly connected with a protection shell, a fan is fixedly arranged in the protection shell, the input end of the fan is fixedly connected with a wind-dispelling pipeline, and one end of the wind-dispelling pipeline extends to the outer side of the conveyor shell and is fixedly connected with an air inlet. The utility model solves the problems that when the conveyor is used for conveying grains, the grains have the characteristics of poor flowability and easy agglomeration, are easy to be blocked or accumulated in the conveying process, further easily influence the conveying efficiency of the conveyor, further cause a certain limitation on the use of the conveyor and are not beneficial to practical use.
Description
Technical Field
The utility model relates to the technical field of grain transportation and conveying, in particular to an air cushion conveyor for preventing accumulation.
Background
In the grain conveying field, the belt conveyor is a common logistics conveying device, has the advantages of mature technology, low use cost, convenience in operation and the like, and is used in a large amount in the processes of grain transportation, warehouse-in and warehouse-out and the like. The traditional carrier roller belt conveyor has some problems in the operation process, such as large friction resistance, easy breakage of the belt, accumulation of materials, high maintenance cost and the like. In order to improve the performance and reliability of the carrier roller belt conveyor and prevent the problems in the grain conveying process, the air cushion belt conveyor has the effects that the air supply device is used for supplying air quantity, air is blown upwards from holes below the shell of the belt conveyor, the belt is supported by air, and the friction between the belt and the carrier roller is reduced. The material returning mechanism is arranged, and the material returning mechanism is used for returning materials to the belt through the device capable of rotating rapidly to continue to transport, so that the materials are prevented from accumulating in the device to cause mildew.
When the existing conveyor conveys grains, grains are led in through the feed inlet, grains entering the conveyor body fall from the feed inlet and are easy to splash when contacting with the conveyor belt, so that grains with lighter physique fall at the edge of the conveyor belt, meanwhile, due to the fact that the grains have the characteristics of poor flowability and easy agglomeration, blockage or accumulation is easy to occur in the conveying process, conveying efficiency of the conveyor is further easily affected, and further certain limitation is caused to use of the conveyor, and practical use is not facilitated.
Disclosure of Invention
In view of the foregoing problems in the prior art, a primary object of the present utility model is to provide an air cushion conveyor that prevents accumulation of materials.
The technical scheme of the utility model is as follows: the utility model provides an air cushion conveyer of preventing long-pending material, includes the conveyer casing, rotate between the inner wall of conveyer casing and be connected with tailwheel and power wheel, be provided with the conveyer belt between tailwheel and the power wheel, the top fixedly connected with feed inlet of conveyer casing, the top fixedly connected with protection casing of conveyer casing, the inside fixedly mounted of protection casing has the fan, the input fixedly connected with of fan is dredged the wind pipeline, the one end of dredged the wind pipeline extends to the outside of conveyer casing and fixedly connected with air intake, the output of fan extends to the inside of conveyer casing and fixedly connected with air outlet, the inner wall top fixedly connected with fixed stop of conveyer casing, one side sliding connection of fixed stop has the clamp plate, the inside of conveyer casing is provided with displacement subassembly, displacement subassembly is used for driving the clamp plate and removes, one side fixedly connected with discharge gate of conveyer casing, be provided with returning charge mechanism between the inner wall of conveyer casing, returning charge mechanism's outside contacts with the conveyer belt in the tailwheel outside.
As a preferred implementation mode, the displacement assembly comprises a bidirectional screw rod, the bidirectional screw rod is rotationally connected between the inner walls of the conveyor shell, a chute is formed in the top of the inner wall of the conveyor shell, two sliding blocks are connected with the outer side of the bidirectional screw rod in a threaded mode, the top of each sliding block is slidably connected with the inner wall of the chute, and a connecting rod is rotationally connected between the two sliding blocks and the pressing plate.
As a preferred embodiment, a power cleaning roller and a driven cleaning roller are rotatably connected between the inner walls of the conveyor shell, a cleaning connecting belt is arranged between the power cleaning roller and the driven cleaning roller, and the outer side of the cleaning connecting belt is contacted with the outer side of the conveying belt.
As a preferred implementation mode, one side fixedly connected with observation window of conveyer casing, the outside of observation window rotates and is connected with the apron, the outside fixedly connected with locking mechanical system of conveyer casing, locking mechanical system is inconsistent with the outside of apron.
As a preferred embodiment, a material running alarm is fixedly installed in the conveyor shell, and a collecting end of the material running alarm is contacted with the conveying belt.
As a preferred embodiment, a carrier roller is fixedly connected between the inner walls of the conveyor shell, and the top of the carrier roller is in contact with the inner walls of the conveyor belt.
As a preferred implementation mode, a servo motor is fixedly arranged on the outer side of the conveyor shell, and the output end of the servo motor extends to the interior of the conveyor shell and is fixedly connected with one end of the bidirectional screw rod.
Compared with the prior art, the utility model has the following advantages: the grain enters into the conveyer body inside through the feed inlet, the grain that will agglomerate is kept off for keeping off through fixed baffle this moment, simultaneously utilize displacement subassembly to drive the clamp plate and slide in fixed baffle's outside, further press the grain of caking and scatter, utilize the conveyer belt to transport grain to the discharge gate, because grain has relatively poor mobility, grain that falls between conveyer belt and conveyer shells inner wall forms easily glues, can't break away from the conveyer shell from the discharge gate, grain that falls in border department is difficult for being cleared up by the cleaning roller simultaneously, utilize the mechanism of returning to lead to the conveyer belt middle part with the grain that conveyer belt both sides border goes out this moment, carry out the secondary transportation through the conveyer belt, avoided grain caking and caused the phenomenon of accumulating material for the conveyer, simultaneously also improved the conveying efficiency to grain, further make this conveyer more be favorable to actual use.
Drawings
FIG. 1 is a schematic diagram of a cross-sectional front view of an air cushion conveyor for preventing accumulation of material according to the present utility model;
FIG. 2 is a schematic side cross-sectional view of an air cushion conveyor for preventing accumulation in accordance with the present utility model;
FIG. 3 is a schematic diagram showing a front cross-sectional structure of a displacement assembly of an air cushion conveyor for preventing accumulation of materials according to the present utility model.
Legend description: 1. a conveyor housing; 2. a feed inlet; 3. a tail wheel; 4. a protective housing; 5. a blower; 6. a wind-dispelling pipe; 7. an air inlet; 8. an air outlet; 9. a carrier roller; 10. a conveyor belt; 11. a run-out alarm; 12. a power wheel; 13. an observation window; 14. a cover plate; 15. a locking mechanism; 16. a power cleaning roller; 17. a driven cleaning roller; 18. cleaning the connecting belt; 19. a servo motor; 20. a discharge port; 21. a slide block; 22. a fixed baffle; 23. a two-way screw rod; 24. a chute; 25. a connecting rod; 26. a pressing plate; 27 return mechanism.
Detailed Description
The utility model will be further described with reference to the drawings and specific examples.
Example 1
As shown in fig. 1-3, the present utility model provides a technical solution: the utility model provides an air cushion conveyer of preventing long-pending material, including conveyer casing 1, rotate between the inner wall of conveyer casing 1 and be connected with tailwheel 3 and power wheel 12, be provided with conveyer belt 10 between tailwheel 3 and the power wheel 12, the top fixedly connected with feed inlet 2 of conveyer casing 1, the top fixedly connected with protective housing 4 of conveyer casing 1, the inside fixed mounting of protective housing 4 has fan 5, the input fixedly connected with of fan 5 is dredged wind pipeline 6, the one end of dredged wind pipeline 6 extends to the outside of conveyer casing 1 and fixedly connected with air intake 7, the output of fan 5 extends to the inside of conveyer casing 1 and fixedly connected with air outlet 8, the inner wall top fixedly connected with fixed baffle 22 of conveyer casing 1, one side sliding connection of fixed baffle 22 has clamp plate 26, the inside of conveyer casing 1 is provided with displacement subassembly, the displacement subassembly is used for driving clamp plate 26 and removes, one side fixedly connected with discharge gate 20 of conveyer casing 1 is provided with return mechanism 27 between the inner wall of protective housing 4, the outside of return mechanism 27 contacts conveyer belt 10 outside and tailwheel 3, the conveyer belt 10 outside conveyer carrier roller 1's the inside is contacted with conveyer belt 10, the inside of conveyer casing 11 is connected with alarm 9, the inside of alarm device 11 is contacted with the inner wall 10 of conveyer carrier roller 1, the inside of alarm is contacted with the inside of the conveyer roller 1, alarm 9 is contacted with the inside of the conveyer roller is contacted with the alarm 9.
Through the above-mentioned embodiment, when carrying out grain transportation, the inside of leading-in conveyer casing 1 of grain through feed inlet 2, receive the gravity influence grain can fall in the outside of conveyer belt 10, there is some scattered grain can splash to the junction of conveyer belt 10 and conveyer casing 1 simultaneously, drive tail pulley 3 through power wheel 12 and rotate this moment, and then drive grain and conveyer belt 10 and remove together, because grain has the poor, the characteristic of easy caking, can agglomerate in the in-process of transportation, the grain that will agglomerate keeps off this moment through fixed baffle 22, then drive clamp plate 26 through displacement subassembly and slide in one side of fixed baffle 22, utilize fan 5 to drive air cushion bearing roller 9 as the support for conveyer belt 10, through with air compression and pour into strutting arrangement, make conveyer belt 10 suspend on the delivery path, reduce the frictional resistance with bearing roller 9, make grain leave conveyer casing 1 through discharge gate 20, nevertheless conveyer belt 10 and conveyer casing 1 junction's grain granule together remove to tail pulley 3 departments along with, remove the middle part of conveyer belt 10 through returning charge mechanism with grain to the conveyer belt 10 both sides, the loss of charge and loss of the bulk, further reduce the bulk and the conveyer is carried out to the conveyer 10 and the bulk loss of energy consumption of the bulk, thereby the further reduce the transportation is convenient for the bulk loss of the grain.
Example 2
As shown in fig. 1-3, the displacement assembly comprises a bidirectional screw rod 23, the bidirectional screw rod 23 is rotatably connected between the inner walls of the conveyor housing 1, a chute 24 is formed in the top of the inner wall of the conveyor housing 1, two sliding blocks 21 are in threaded connection with the outer sides of the bidirectional screw rod 23, the top of each sliding block 21 is slidably connected with the inner wall of the chute 24, a connecting rod 25 is rotatably connected between each two sliding blocks 21 and a pressing plate 26, a servo motor 19 is fixedly mounted on the outer side of the conveyor housing 1, and the output end of the servo motor 19 extends into the conveyor housing 1 and is fixedly connected with one end of the bidirectional screw rod 23. The two-way screw rod 23 is driven to rotate through the servo motor 19, the two slide blocks 21 slide on the outer side of the two-way screw rod 23 through the rotation of the two-way screw rod 23, the slide blocks 21 move, the connecting rod 25 pushes the pressing plate 26 to slide on the outer side of the fixed baffle 22, and the agglomerated grains are further convenient to press and scatter.
Wherein, the inner wall of the conveyor shell 1 is rotatably connected with a power cleaning roller 16 and a driven cleaning roller 17, a cleaning connecting belt 18 is arranged between the power cleaning roller 16 and the driven cleaning roller 17, and the outer side of the cleaning connecting belt 18 is contacted with the outer side of the conveying belt 10. The driven cleaning roller 17 is driven to rotate by the power cleaning roller 16, so that the cleaning connecting belt 18 cleans the surface of the conveying belt 10, and the waste of grains is further avoided.
Wherein, one side fixedly connected with observation window 13 of conveyer casing 1, the outside rotation of observation window 13 is connected with apron 14, and the outside fixedly connected with locking mechanical system 15 of conveyer casing 1, locking mechanical system 15 is inconsistent with the outside of apron 14. Through setting up observation window 13 can be convenient for observe the inside of conveyer casing 1, be convenient for in time make the adjustment to conveyer, further be favorable to improving conveying efficiency.
Working principle: during grain transportation, the inside of leading-in conveyer casing 1 of grain through feed inlet 2, receive the influence of gravity grain can fall in conveyer belt 10's outside, drive tailwheel 3 through power wheel 12 and rotate, and then drive grain and conveyer belt 10 and move together, because grain has the mobility poor, the characteristic of easy caking, can agglomerate in the in-process of transportation, keep off the grain that will agglomerate this moment through fixed baffle 22, then drive two-way lead screw 23 through servo motor 19 and rotate, further make two sliders 21 slide in two-way lead screw 23's outside through two-way lead screw 23 rotation, move through slider 21, make connecting rod 25 promote clamp plate 26 in fixed baffle 22's outside slip, simultaneously utilize fan 5 to drive air cushion bearing roller 9 to be conveyer belt 10 as the support, through compressing air and pouring into strutting arrangement, make conveyer belt 10 suspend on the delivery path, through clamp plate 26 and conveyer belt 10's surface contact, make it be broken up through discharge gate 20 discharge conveyer casing 1, grain granule that will glue at conveyer belt 10 both sides border department simultaneously along with conveyer belt 10 moves to tailwheel 10 to the mechanism, make two-way lead screw 10's outside through two-way lead screw 23, make grain particles that will move to the conveyer belt 10 to follow the conveyer belt 10 to move to the middle part through the conveyer belt 10 from this, make the grain that the conveyer belt 10 to move from the middle part is moved to the conveyer belt 10 to the side 10.
Claims (7)
1. An air cushion conveyor for preventing accumulation of materials, comprising a conveyor housing (1), characterized in that: the utility model discloses a conveyer, including conveyer casing (1), tail pulley (3), power wheel (12), be provided with conveyer belt (10) between the inner wall of conveyer casing (1), the top fixedly connected with feed inlet (2) of conveyer casing (1), the top fixedly connected with protection casing (4) of conveyer casing (1), the inside fixedly mounted of protection casing (4) has fan (5), the input fixedly connected with of fan (5) is dredged wind pipeline (6), the one end of dredged wind pipeline (6) extends to the outside of conveyer casing (1) and fixedly connected with air intake (7), the output of fan (5) extends to the inside of conveyer casing (1) and fixedly connected with air outlet (8), the inner wall top fixedly connected with fixed stop (22) of conveyer casing (1), one side sliding connection of fixed stop (22) has clamp plate (26), the inside of conveyer casing (1) is provided with displacement subassembly, displacement subassembly is used for driving clamp plate (26) and moves, one side of conveyer casing (1) is connected with discharge mechanism (27), the outer side of the material returning mechanism (27) is contacted with the conveying belt (10) at the outer side of the tail wheel (3).
2. An air cushion conveyor for preventing accumulation as in claim 1 wherein: the displacement assembly comprises a bidirectional screw rod (23), the bidirectional screw rod (23) is rotationally connected between the inner walls of the conveyor shell (1), a sliding groove (24) is formed in the top of the inner wall of the conveyor shell (1), two sliding blocks (21) are connected with the outer side threads of the bidirectional screw rod (23), the top of each sliding block (21) is slidably connected with the inner wall of the corresponding sliding groove (24), and a connecting rod (25) is rotationally connected between each sliding block (21) and the corresponding pressing plate (26).
3. An air cushion conveyor for preventing accumulation as in claim 1 wherein: the cleaning device is characterized in that a power cleaning roller (16) and a driven cleaning roller (17) are rotatably connected between the inner walls of the conveyor shell (1), a cleaning connecting belt (18) is arranged between the power cleaning roller (16) and the driven cleaning roller (17), and the outer side of the cleaning connecting belt (18) is in contact with the outer side of the conveying belt (10).
4. An air cushion conveyor for preventing accumulation as in claim 1 wherein: one side fixedly connected with observation window (13) of conveyer casing (1), the outside of observation window (13) rotates and is connected with apron (14), the outside fixedly connected with locking mechanical system (15) of conveyer casing (1), locking mechanical system (15) are inconsistent with the outside of apron (14).
5. An air cushion conveyor for preventing accumulation as in claim 1 wherein: the inside fixed mounting of conveyer casing (1) has running material siren (11), the collection end of running material siren (11) contacts with conveyer belt (10).
6. An air cushion conveyor for preventing accumulation as in claim 1 wherein: and a carrier roller (9) is fixedly connected between the inner walls of the conveyor shell (1), and the top of the carrier roller (9) is in contact with the inner walls of the conveying belt (10).
7. An air cushion conveyor for preventing accumulation as in claim 1 wherein: the outer side of the conveyor shell (1) is fixedly provided with a servo motor (19), and the output end of the servo motor (19) extends to the inside of the conveyor shell (1) and is fixedly connected with one end of a bidirectional screw rod (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322284352.1U CN220617116U (en) | 2023-08-24 | 2023-08-24 | Prevent air cushion conveyer of long-pending material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322284352.1U CN220617116U (en) | 2023-08-24 | 2023-08-24 | Prevent air cushion conveyer of long-pending material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220617116U true CN220617116U (en) | 2024-03-19 |
Family
ID=90231994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322284352.1U Active CN220617116U (en) | 2023-08-24 | 2023-08-24 | Prevent air cushion conveyer of long-pending material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220617116U (en) |
-
2023
- 2023-08-24 CN CN202322284352.1U patent/CN220617116U/en active Active
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