CN2129749Y - Roller conveyer - Google Patents
Roller conveyer Download PDFInfo
- Publication number
- CN2129749Y CN2129749Y CN 92233343 CN92233343U CN2129749Y CN 2129749 Y CN2129749 Y CN 2129749Y CN 92233343 CN92233343 CN 92233343 CN 92233343 U CN92233343 U CN 92233343U CN 2129749 Y CN2129749 Y CN 2129749Y
- Authority
- CN
- China
- Prior art keywords
- motor
- roller
- roller conveyor
- speed
- later
- 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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Abstract
The novel roller conveyer comprises a motor controller, a motor, a coupling and a roller conveyer main body. The motor output shaft is directly connected with the main shaft of the roller through the coupling and the turn button of the motor machine is used to regulate the rotational speed of the motor and to control the rotational speed of the roller to realize changing the speed and the carrying capacity of the roller conveyer. The utility model has the advantages of simple device, high work efficiency, a few electric energy consumption and convenient maintenance.
Description
The utility model relates to the roller conveyor in the field of transport machinery.
Present known roller conveyor drives the roller rotation with common alternating current dynamo by retarder, brake equipment mostly, because speed is single, be difficult to satisfy the needs of different freight volumes, thereby Applicable scope is very narrow, and efficient is lower.For satisfying in the actual production variation requirement to friction speed and different freight volumes, conventional art is normally: (1) installs magnetic clutch additional between motor and roller main shaft, realize changing the purpose of roller rotating speed, when freight volume reduces, when the roller rotating speed reduces, the motor output speed is constant, its horsepower output also remains unchanged, cause a large amount of electric energy to waste, and magnetic clutch only is applicable to the low pressure small-capacity motor, efficient reduces with the rotating speed downward modulation, although it is relatively simple for structure, but infinite speed variation is restricted consumes energy but use.(2) add between motor and roller main shaft and load onto hydraulic coupler, this installs except that applicable to the big or middle capacity electrical machinery of high-low pressure, has the defective of above-mentioned magnetic clutch equally.(3) drive the roller main shaft with pole-changing motor by retarder and brake equipment, though it has advantage of simple structure, but can not infinite speed variation (generally having only two speed), can not busy shift, be difficult to satisfy reality produce in to the requirement of multiple friction speed and freight volume, thereby not very good.(4) with DC machine driving rolls main shaft, it starts steadily, adjustable-speed, freight volume is variable, however DC machine needs huge rectification and potential device that alternating current is become direct current (DC), structure is very complicated, difficult in maintenance, consumed power, efficient is lower, and it is with high costs, is difficult to widespread use.
The purpose of this utility model just provides a kind of later-model roller conveyor, and it is simple in structure, adjustable-speed, and freight volume is variable, and the efficient height is saved electric energy.
The purpose of this utility model is achieved in that a kind of later-model roller conveyor is made up of electric machine controller, motor, coupler and roller conveyor body, motor is fixed on the conveyer base, motor shaft directly connects with coupler with the roller main shaft, regulate rotating speed of motor by the electric machine controller knob, and then the rotating speed of control roller, realize changing the speed of roller conveyor and the purpose of freight volume.
Drive motor on the later-model roller conveyor can be AC stepless (or level an is arranged) buncher, because the high performance that alternating stepless speed regulating machine has, utilize alternating stepless speed regulating machine from " 0 " but to the adjustable continuously braking ability that reaches of rated speed of rotation, the motor of this device directly connects with drum spindle, can select different speed according to needs of production, with in satisfy producing to the requirement of different freight volumes.When freight volume reduced, motor rotating speed thereupon reduced, and horsepower output reduces, and consumption of current descends thereupon, and productive costs is also reduced.This later-model roller conveyor is compared with roller conveyor in the past, and structure is more simple, it is very convenient to safeguard, high efficiency is applied widely, saves electric energy, and remarkable in economical benefits improves, and is particularly suitable for concentrating at a distance automatic guidance.
The concrete structure of utility model is provided by following embodiment and accompanying drawing thereof.
Accompanying drawing is the constructional drawing according to a kind of later-model roller conveyor that the utility model proposes.
Describe in detail according to concrete device and the working process that the utility model proposes below in conjunction with accompanying drawing.
A kind of later-model roller conveyor is by the alternating stepless speed regulating machine controller, alternating stepless speed regulating machine, coupler and roller conveyor body are formed, alternating stepless speed regulating machine (2) is fixed on the base (6) of conveyer (7), alternating stepless speed regulating machine controller (1) connects with lead with alternating stepless speed regulating machine, and alternating stepless speed regulating machine output shaft (3) directly connects with roller main shaft (5) with coupler (4).
By the rotating speed of alternating stepless speed regulating machine controller knob adjusting alternating stepless speed regulating machine, control the rotating speed of roller, realize changing the speed of roller conveyor and the purpose of freight volume.
But the AC step buncher that the alternating stepless speed regulating machine in the utility model is regulated with continuously smooth between every grade substitutes, and can reach above effect equally.
Coupler in the said apparatus replaces with gear pair or belt, though the connecting mode difference is also in full force and effect.
Claims (4)
1, a kind of later-model roller conveyor is made up of electric machine controller, motor, coupler and roller conveyor body, it is characterized in that: motor is a buncher, electric machine controller is a speed-regulating motor controller, motor (2) is fixed on the base (6) of conveyer (7), electric machine controller (1) connects with lead with motor, and motor output shaft (3) directly connects with roller main shaft (5) with coupler (4).
2, a kind of later-model roller conveyor according to claim 1, it is characterized in that: buncher can be an alternating stepless speed regulating machine.
3, a kind of later-model roller conveyor according to claim 1, it is characterized in that: buncher can be the AC step buncher also, can realize the continuously smooth adjusting between its every grade.
4, a kind of later-model roller conveyor according to claim 1 is characterized in that: coupler can replace with gear pair and belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92233343 CN2129749Y (en) | 1992-09-18 | 1992-09-18 | Roller conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92233343 CN2129749Y (en) | 1992-09-18 | 1992-09-18 | Roller conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2129749Y true CN2129749Y (en) | 1993-04-14 |
Family
ID=33775691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92233343 Expired - Fee Related CN2129749Y (en) | 1992-09-18 | 1992-09-18 | Roller conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2129749Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104291079A (en) * | 2014-01-24 | 2015-01-21 | 欧耀多 | Conveying trolley |
| CN106345570A (en) * | 2016-10-27 | 2017-01-25 | 陕西科技大学 | Vibration grinding method with active impact and rotational grinding of grinding medium |
| CN106586402A (en) * | 2015-10-14 | 2017-04-26 | 安徽华尔泰化工股份有限公司 | Motor external belt drive roller |
-
1992
- 1992-09-18 CN CN 92233343 patent/CN2129749Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104291079A (en) * | 2014-01-24 | 2015-01-21 | 欧耀多 | Conveying trolley |
| CN106586402A (en) * | 2015-10-14 | 2017-04-26 | 安徽华尔泰化工股份有限公司 | Motor external belt drive roller |
| CN106345570A (en) * | 2016-10-27 | 2017-01-25 | 陕西科技大学 | Vibration grinding method with active impact and rotational grinding of grinding medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE; FROM: SHEN TAIFU TO: BEIJING CHANGCHENG ELECTROMECHANICAL SCIENCE AND TECHNOLOGYINDUSTRY COMPANY |
|
| CP01 | Change in the name or title of a patent holder |
Patentee after: Changcheng Electronics and Machinery Science-Technology Industrial Co., Beijing Patentee before: Shen Taifu |
|
| C53 | Correction of patent for invention or patent application | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE; FROM: BEIJING CHANGCHENG ELECTROMECHANICAL SCIENCE AND TECHNOLOGY INDUSTRY COMPANY TO: CHINA AETNA ECONOMIC DEVELOPMENT CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 100038, Fuxing Road, Beijing, No. 9 Patentee after: Aetna China Economic Development Corporation Address before: Beijing city Chaoyang District East Third Ring Road No. 2 building Patentee before: Changcheng Electronics and Machinery Science-Technology Industrial Co., Beijing |
|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Aetna China Economic Development Corporation Document name: payment instructions |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |