CN203428438U - Forced feeding device - Google Patents
Forced feeding device Download PDFInfo
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- CN203428438U CN203428438U CN201320534524.XU CN201320534524U CN203428438U CN 203428438 U CN203428438 U CN 203428438U CN 201320534524 U CN201320534524 U CN 201320534524U CN 203428438 U CN203428438 U CN 203428438U
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- forced
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- 239000000463 material Substances 0.000 claims abstract description 36
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 9
- 230000007613 environmental effect Effects 0.000 description 3
- 229920003266 Leaf® Polymers 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
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Abstract
The utility model provides a forced feeding device, and belongs to material conveying devices. The forced feeding device comprises an outer rotary speed reducer, a small rotary gear, a rotary drive support, a connection support, a rotary support, a spiral outer pipe, a spiral outer pipe blade, a forced feeding head, a material taking blade, an inner conveying pipe, a rotary fixed plate and a spiral conveying blade. The rotary fixed plate, the rotary drive support and the rotary support are fixed on the inner conveying pipe. The connection support, the spiral outer pipe and the forced feeding head are connected with an outer ring of the rotary drive support and an outer ring of the rotary support. The outer rotary speed reducer is connected to the rotary fixed plate and meshed with the outer ring of the rotary drive support through the small rotary gear in a geared mode. The spiral outer pipe blade is arranged on the outer wall of the spiral outer pipe. The inner conveying pipe is arranged in the spiral outer pipe, and the spiral conveying blade is arranged in the inner conveying pipe. The forced feeding device has the advantages of being reasonable and simple in structure, firm, durable, suitable for the bad onsite environment, easy to maintain and repair, compact in arrangement, few in the number of intermediate links, smooth in material flowing, small in occupied area, and low in comprehensive cost.
Description
Technical field
The utility model relates to a kind of device for transporting objects, particularly a kind of forced-feeding device.
Background technology
At present, in vertical screw type conveyer reclaiming process, material movement produces centnifugal force and scatters to surrounding, and vertical screw type conveyer feeding all exists leftover materials many, and transport efficiency is low, the problem of not environmental protection.
Utility model content
The purpose of this utility model is that a kind of forced-feeding device will be provided, and while solving existing vertical spin conveying, leftover materials are many, and efficiency is low, the problem of not environmental protection.
The purpose of this utility model is achieved in that this drawing-in device comprises: outer rotary reducer, revolution miniature gears, revolution drive supporting, link span, pivoting support, spiral outer tube, spiral outer tube blade, forced feed head, feeding blade, interior delivery pipe, revolution adapter plate and spiral conveying blade; Revolution adapter plate, revolution drive supporting and pivoting support to be fixed on interior delivery pipe; Link span, spiral outer tube and forced feed head drive supporting to be connected with the outer ring of pivoting support with revolution; Outer rotary reducer is connected on revolution adapter plate, and drives supporting outer ring gear to mesh by revolution miniature gears and revolution, has spiral outer tube blade on the outer wall of spiral outer tube; Interior delivery pipe is positioned at spiral outer tube, and spiral conveying blade is positioned at delivery pipe.
Described forced feed head comprises: the large blade of material loading, feed pipe, inlet point and feeding blade, feeding blade is connected on the outer wall of feed pipe lower end, feeding blade is hopper shape, to an end opening, it is inlet point, the large blade of material loading is positioned at feed pipe, and the large blade of material loading is coaxial with spiral conveying blade.
The diameter of the described large blade of material loading is greater than the diameter of spiral conveying blade.
Described feeding blade is between a slice to ten slice.
Described spiral outer tube blade is left-handed blade; Or be dextrorotation blade.
Beneficial effect, owing to having adopted such scheme, the feeding head of drawing-in device is contrary with the hand of rotation of conveyor screw, and feeding head lobe sheet promotes continuously material and enters vertical screw type conveyer, can make the material charging efficiency in conveyor channel greatly improve.Vertical spin is under material saturated environment all the time, boosts productivity 1.5 ~ 2 times, transport efficiency is high.
Inside spin bottom is large blade construction, and the diameter of the described large blade of material loading is greater than the diameter of top helical feed leaf blade, thereby greatly reduces the height of residual material, has improved feeding efficiency.Drawing-in device is again simultaneously loosely harden and press drawing-in device, i.e. left-handed the or dextrorotation of spiral outer tube blade, and promotion material directly enters vertical screw type conveyer.According to different materials, feeding head is provided with different forms, to improve the ability of actual loose harden material and feeding.Feeding head during lower than the operation of material surface, can effectively be controlled and produce dust to bottom line.Feeding head and spiral outer leafs connect the unloading materials method of one deck with one deck, make material remain identical height, for excessive because of material drop, and the dust phenomenon that material avalanche produces occur, and are effectively controlled to bottom line, reduce contaminated environment.The surplus material that has solved existing conveyor screw is many, and efficiency is low, and the problem of not environmental protection, has reached the purpose of this utility model.
Advantage: this drawing-in device upper end adopts helical feed, bottom adopts a forced feed rotary feeding mouth, can stop material to be let go, and around constantly promoting, material enters conveyor screw, rational in infrastructure, sturdy and durable, applicable more severe site environment, be easy to safeguard and maintenance, there is outstanding serviceability.Structure is relatively simple, characteristics of compact layout, and intermediate link is few, and feeding flows smooth and easy, and floor area is little, and integrated cost is low.
Accompanying drawing explanation
Fig. 1 is main TV structure figure of the present utility model.
Fig. 2 is forced feed head and material movement directional pattern.
Fig. 3 is forced feed header structure figure.
In figure, 1, outer rotary reducer; 2, revolution miniature gears; 3, revolution drives supporting; 4, link span; 5, pivoting support; 6, spiral outer tube; 7, spiral outer tube blade; 8, forced feed head; 9, the large blade of material loading; 10, feeding blade; 11, feed pipe; 12, inlet point; 13, interior delivery pipe; 14, revolution adapter plate; 15, spiral conveying blade.
The specific embodiment
Embodiment 1: this drawing-in device comprises: outer rotary reducer 1, revolution miniature gears 2, revolution drive supporting 3, link span 4, pivoting support 5, spiral outer tube 6, spiral outer tube blade 7, forced feed 8, interior delivery pipe 13, revolution adapter plate 14 and spiral conveying blade 15; Revolution adapter plate 14, revolution drive supporting 3 and pivoting support 5 to be fixed on interior delivery pipe 13; Link span 4, spiral outer tube 6 and forced feed 8 drives supporting 3 to be connected with the outer ring of pivoting support with revolution; Outer rotary reducer is connected on revolution adapter plate 14, and drives supporting outer ring gear to mesh by revolution miniature gears and revolution, has spiral outer tube blade 7 on the outer wall of spiral outer tube 6; Interior delivery pipe 13 is positioned at spiral outer tube 6, and spiral conveying blade 15 is positioned at delivery pipe 13.
Described forced feed 8 comprises: the large blade 9 of material loading, feed pipe 11, inlet point 12 and feeding blade 10, feeding blade 10 is connected on the outer wall of feed pipe 11 lower ends, feeding blade 10 is hopper shape, to an end opening, it is inlet point 12, the large blade 9 of material loading is positioned at feed pipe 11, and the large blade 9 of material loading is coaxial with spiral conveying blade 15.
The diameter of the large blade 9 of described material loading is greater than the diameter of spiral conveying blade 15.
Described feeding blade 10 is three.
Described spiral outer tube blade 7 is left-handed blade.
Embodiment 2: described feeding blade 10 is a slice.When the diameter of feed pipe 11 is less, adopt a slice feeding blade.Described spiral outer tube blade 7 is dextrorotation blade.Other and embodiment 1 are together.
Embodiment 3: described feeding blade 10 is ten.When the diameter of feed pipe 11 is enough large, adopt ten feeding blades.Other and embodiment 1 are together.
Claims (5)
1. a forced-feeding device, is characterized in that: this drawing-in device comprises: outer rotary reducer, revolution miniature gears, revolution drive supporting, link span, pivoting support, spiral outer tube, spiral outer tube blade, forced feed head, feeding blade, interior delivery pipe, revolution adapter plate and spiral conveying blade; Revolution adapter plate, revolution drive supporting and pivoting support to be fixed on interior delivery pipe; Link span, spiral outer tube and forced feed head drive supporting to be connected with the outer ring of pivoting support with revolution; Outer rotary reducer is connected on revolution adapter plate, and drives supporting outer ring gear to mesh by revolution miniature gears and revolution, has spiral outer tube blade on the outer wall of spiral outer tube; Interior delivery pipe is positioned at spiral outer tube, and spiral conveying blade is positioned at delivery pipe.
2. a kind of forced-feeding device according to claim 1, it is characterized in that: described forced feed head comprises: the large blade of material loading, feed pipe, inlet point and feeding blade, feeding blade is connected on the outer wall of feed pipe lower end, feeding blade is hopper shape, to an end opening, it is inlet point, the large blade of material loading is positioned at feed pipe, and the large blade of material loading is coaxial with spiral conveying blade.
3. a kind of forced-feeding device according to claim 2, is characterized in that: the diameter of the described large blade of material loading is greater than the diameter of spiral conveying blade.
4. a kind of forced-feeding device according to claim 2, is characterized in that: described feeding blade is between a slice to ten slice.
5. a kind of forced-feeding device according to claim 1, is characterized in that: described spiral outer tube blade is left-handed blade; Or be dextrorotation blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320534524.XU CN203428438U (en) | 2013-08-30 | 2013-08-30 | Forced feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320534524.XU CN203428438U (en) | 2013-08-30 | 2013-08-30 | Forced feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203428438U true CN203428438U (en) | 2014-02-12 |
Family
ID=50057489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320534524.XU Expired - Lifetime CN203428438U (en) | 2013-08-30 | 2013-08-30 | Forced feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203428438U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110294331A (en) * | 2019-06-14 | 2019-10-01 | 浙江天新智能研究院有限公司 | A kind of reversion feeding device of permanent magnetism hollow shaft motor driving |
| CN114261802A (en) * | 2022-01-24 | 2022-04-01 | 天府重工有限公司 | Wear-resistant unloading piece for vertical screw unloading machine |
-
2013
- 2013-08-30 CN CN201320534524.XU patent/CN203428438U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110294331A (en) * | 2019-06-14 | 2019-10-01 | 浙江天新智能研究院有限公司 | A kind of reversion feeding device of permanent magnetism hollow shaft motor driving |
| CN114261802A (en) * | 2022-01-24 | 2022-04-01 | 天府重工有限公司 | Wear-resistant unloading piece for vertical screw unloading machine |
| CN114261802B (en) * | 2022-01-24 | 2024-06-14 | 天府重工有限公司 | Wear-resistant discharging part for vertical screw unloader |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210628 Address after: 221000 east side of Langxi street, Yuejin Village, Tangzhang Town, Tongshan District, Xuzhou City, Jiangsu Province Patentee after: Xuzhou same Engineering Machinery Technology Co.,Ltd. Address before: 221003 No.93 Pengcheng Road, Yunlong District, Xuzhou City, Jiangsu Province Patentee before: Chen Weipeng |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140212 |