CN202704604U - Single-arm rotary unloader - Google Patents
Single-arm rotary unloader Download PDFInfo
- Publication number
- CN202704604U CN202704604U CN2012204004421U CN201220400442U CN202704604U CN 202704604 U CN202704604 U CN 202704604U CN 2012204004421 U CN2012204004421 U CN 2012204004421U CN 201220400442 U CN201220400442 U CN 201220400442U CN 202704604 U CN202704604 U CN 202704604U
- Authority
- CN
- China
- Prior art keywords
- arm
- unloader
- unloading
- storage hopper
- feed bin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 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
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- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model discloses a single-arm rotary unloader, comprising a storage hopper, wherein the storage hopper is fixed on an inner ring of a slewing support by virtue of a bottom plate; a rotary seat is arranged on the slewing support; a logarithmic spiral curve unloading arm and a decompression cone are fixed on the rotary seat; a motor drive gearbox device is arranged on the storage hopper; the motor drive gearbox device controls the rotating speed of a motor by frequency conversion; and the storage hopper, the logarithmic spiral curve unloading arm and the decompression cone are mutually matched in structure and overall dimension. The single-arm rotary unloader not only ensures the unloading effectiveness and reliability of a sticky material, but also can achieve the situation that the unloader stably runs for a long time; the labor intensity is also reduced when unloading of the sticky material is simplified; and the unloading efficiency of the sticky material is improved; manpower and material resources are saved, and the cost is also saved for an enterprise to a certain extent.
Description
Technical field
The utility model relates to a kind of unloader, especially relate to a kind ofly solve that viscosity is strong, high humidity, poor fluidity or easily produce the material delivery device of building bridge.
Background technology
Unloader is a kind of common equipment of material discharging, is widely used in the industries such as desulfurized gesso of flue gas, synthetic gypsum, coal dust, mine, smelting, the storage of section broken metal.Traditional unloader adopts vibrations or common arm rotation discharging, but in a lot of situation, because material viscosity is strong, high humidity, poor fluidity, material is bridging, arch camber, hollow out in the storehouse, cause material fixed in feed bin, so, the controllability of discharging has been proposed very strict requirement.
Summary of the invention
In order to overcome defects, the utility model provides a kind of single-arm rotating unloader, actv. solves that viscosity is strong, high humidity, poor fluidity or easily produce the discharging problem of the bulk material of building bridge, can be accurately the amount of controlled required material also, make in its storehouse material not bridging, not arch camber, hollow out not, thereby improve the simplification of operation and reduce labour intensity.
The technical scheme in the invention for solving the technical problem is: a kind of single-arm rotating unloader, comprise feed bin 1, feed bin 1 is fixed on pivoting support 5 inner rings by base plate, pivoting support 5 is provided with rotary seat 3, be fixed with logarithm spiral curve unloading arm 2 and decompression cone 4 on the rotary seat 3, motor-driven gear box device 6 is installed on the feed bin 1, and motor-driven gear box device 6 is by the variable frequency control motor speed.
Further, the structure of feed bin 1 and logarithm spiral curve unloading arm 2 and decompression cone 4 and oad are mutually to mate.
The beneficial effects of the utility model are: the single-arm rotating unloader not only guarantees the effectively reliable of viscous material discharging, and can realize unloader operation steady in a long-term, when finishing the viscous material discharging, simplification also reduced labour intensity, improved the efficient of viscous material discharging, save the man power and material, saved cost for enterprise to a certain extent.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is A-A sectional structure signal among Fig. 1;
Fig. 3 is logarithm spiral curve unloading arm scheme drawing;
Fig. 4 is unloader integrality figure.
Among the figure: 1, feed bin; 2, logarithm spiral curve unloading arm; 3, rotary seat; 4, decompression cone; 5, pivoting support; 6, motor-driven gear box device.
The specific embodiment
Below in conjunction with the drawings and the specific embodiments the utility model is described in detail:
A kind of single-arm rotating unloader as depicted in figs. 1 and 2, comprise feed bin 1, there is discharge port at feed bin 1 center, feed bin 1 is fixed on pivoting support 5 inner rings by base plate, pivoting support 5 is provided with rotary seat 3, be fixed with logarithm spiral curve unloading arm 2 and decompression cone 4 on the rotary seat 3, motor-driven gear box device 6 is installed on the feed bin 1, the rotation of motor-driven gear box device 6 drives its inner pinion rotation, thereby drive pivoting support 5 outer ring rotatings, it is driven rotary seat 3, logarithm spiral curve unloading arm 2, together revolution of decompression cone 4, motor-driven gear box device 6 is by the variable frequency control motor speed; The diameter of feed bin 1 can come to determine size as required, and the power of reducing motor and rotating speed are determined according to actual conditions in the motor-driven gear box device 6.
It is emphasized that: above only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment does.
Claims (2)
1. single-arm rotating unloader, comprise feed bin (1), it is characterized in that: described feed bin (1) is fixed on pivoting support (5) inner ring by base plate, described pivoting support (5) is provided with rotary seat (3), be fixed with logarithm spiral curve unloading arm (2) and decompression cone (4) on the described rotary seat (3), motor-driven gear box device (6) is installed on the described feed bin (1), and described motor-driven gear box device (6) is by the variable frequency control motor speed.
2. described single-arm rotating unloader according to claim 1 is characterized in that: the structure of described feed bin (1) and logarithm spiral curve unloading arm (2) and decompression cone (4) and oad are mutual couplings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204004421U CN202704604U (en) | 2012-08-14 | 2012-08-14 | Single-arm rotary unloader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204004421U CN202704604U (en) | 2012-08-14 | 2012-08-14 | Single-arm rotary unloader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202704604U true CN202704604U (en) | 2013-01-30 |
Family
ID=47584929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204004421U Expired - Fee Related CN202704604U (en) | 2012-08-14 | 2012-08-14 | Single-arm rotary unloader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202704604U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102785946A (en) * | 2012-08-14 | 2012-11-21 | 苏州嘉诺资源再生技术有限公司 | Single-arm rotary unloading machine |
| CN103964165A (en) * | 2013-02-05 | 2014-08-06 | 江苏鸿云翔橡塑机械有限公司 | Rotating fixing device for feeder |
| CN104590911A (en) * | 2015-01-19 | 2015-05-06 | 安徽兴林机械集团有限公司 | Large-scale cylinder aging bunker |
-
2012
- 2012-08-14 CN CN2012204004421U patent/CN202704604U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102785946A (en) * | 2012-08-14 | 2012-11-21 | 苏州嘉诺资源再生技术有限公司 | Single-arm rotary unloading machine |
| CN103964165A (en) * | 2013-02-05 | 2014-08-06 | 江苏鸿云翔橡塑机械有限公司 | Rotating fixing device for feeder |
| CN104590911A (en) * | 2015-01-19 | 2015-05-06 | 安徽兴林机械集团有限公司 | Large-scale cylinder aging bunker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 215011, No. 59, Xin Lu, Suzhou Industrial Park, Suzhou, Jiangsu Patentee after: Regeneration technology (Suzhou) Co., Ltd. garnor resources Address before: 215000 Jiangsu Province, Suzhou City Industrial Park Plaza Building 2 room 902 new Tianxiang Patentee before: Suzhou Jianuo Resource Regeneration Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130130 Termination date: 20150814 |
|
| EXPY | Termination of patent right or utility model |