CN201276362Y - Automatic deviation rectifying rake machine - Google Patents
Automatic deviation rectifying rake machine Download PDFInfo
- Publication number
- CN201276362Y CN201276362Y CNU2008201856692U CN200820185669U CN201276362Y CN 201276362 Y CN201276362 Y CN 201276362Y CN U2008201856692 U CNU2008201856692 U CN U2008201856692U CN 200820185669 U CN200820185669 U CN 200820185669U CN 201276362 Y CN201276362 Y CN 201276362Y
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- mobile device
- mobile mechanism
- signal amplifier
- harrower
- main
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- Expired - Fee Related
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Abstract
The utility model relates to the technical field of chemical production mechanical equipment, in particular to a big harrower used for the post treatment of fertilizer production. The harrower is provided with a door beam, a drag arm and a mobile mechanism, wherein, the mobile mechanism comprises a main mobile mechanism and an auxiliary mobile mechanism; a correcting device is arranged on the mobile mechanism; the main mobile mechanism and the auxiliary mobile mechanism are arranged at the two ends of the door beam of the harrower; the correcting device comprises a pulse coder, a signal amplifier, a data processor and an actuating mechanism; the pulse coder is arranged on the main mobile mechanism and the auxiliary mobile mechanism and is connected with the signal amplifier; a controller is connected with the signal amplifier and an actuating mechanism; and the actuating mechanism is arranged on a mobile control mechanism. The big harrower of the utility model solves the problem that the door beam of the existing harrower is damaged by the generated stress as the moving distances of the mobile mechanism are not the same in the moving process.
Description
Technical field
The utility model relates to the Chemical Manufacture mechanical equipment technical field, especially a kind of scraper that is used for the large chemical fertilizer post-processing.
Background technology
Scraper is a kind of machinery of product being collected in the Chemical Manufacture middle and later periods of being used for, the gate-type structure that domestic large-scale scraper adopts mostly, be installed on the mobile device at the two ends of door beam, mobile device moves on the ground track of laying, can there be deviation between moving velocity between two mobile devices and the miles of relative movement, what adopt in the existing scraper is inclinometer, when misalignment angle reaches certain value, pass through deviation correcting device, mobile device produces distortion at two arms that deviation correcting device gets a beam, and the inner generation of door beam stress is that Men Liang sustains damage.
Summary of the invention
The technical problems to be solved in the utility model is: produce in moving process at existing scraper that mobile device miles of relative movement is different to be caused in the beam producing stress and cause damage, the utility model is exactly a kind of scraper with the high precision centering capacity.
The technical scheme that its technical matters that solves the utility model adopts is: a kind of scraper, have mobile device and deviation correcting device, described deviation correcting device is coder, signal amplifier, data processing equipment and actuating unit, coder is installed on the mobile device, and be connected with signal amplifier, signal amplifier links to each other with controller, and controller links to each other with actuating unit, and actuating unit is installed on the control setup of mobile device.
The utility model is in operation process, impulse deviser is constantly gathered the moving velocity and the miles of relative movement of main mobile device and secondary mobile device when mobile device moves, be sent in the controller after the mobile data-signal that will collect by signal amplifier amplifies simultaneously, controller compares by the mobile data to pulse coder collection on main mobile device and the secondary mobile device, then comparing result is changed into move with calculating and send to actuating unit, actuating unit is made the moving velocity that main mobile device and secondary mobile device are adjusted in move by the control setup of mobile device to whole mobile device, keeps the conformability of relative distance between main mobile device and the secondary mobile device.
What the controller described in the utility model adopted is proportion integration differentiation (PID) data processing equipment.
The beneficial effects of the utility model are, the mobile data that adopted performance-oriented pulse coder to collect mobile device of the present utility model, realize real-time collecting and pass through the controller real-time regulated, the conformability that keeps the moving velocity and the moving displacement of main mobile device and secondary mobile device avoids a beam to damage.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the utility model deviation correcting device frame construction drawing;
1. beams among the figure, 2. secondary rake arm, 3. main rake arm, 4. secondary mobile device, 5. main mobile device.
The specific embodiment
With preferred embodiment the utility model is described in further detail in conjunction with the accompanying drawings now.These accompanying drawings are the scheme drawing of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
Scraper as shown in Figure 1, door beam 1 is installed in main mobile device 5 and secondary mobile device 4, main mobile device 5 and secondary mobile device 4 are arranged on and are laid on the ground guide rail, main mobile device 5 is provided with device control unit, device control unit is made up of rake arm controller and mobile controller, all be provided with impulse deviser and signal amplifier on main mobile device 5 and the secondary mobile device 4, the signal amplifier of main mobile device 5 and secondary mobile device 4 is connected to deviation correcting device, and deviation correcting device links to each other with correction actr in the mobile controller.
The operation process of deviation correcting device is moving velocity and the moving displacement that impulse deviser on the main mobile device 5 and the impulse deviser on the secondary mobile device 4 are constantly collected main mobile device 5 and secondary mobile device 4 in the present embodiment, and constantly be sent to deviation correcting device by signal amplifier, deviation correcting device contrasts two groups of data, constantly the correction actr is sent to move and adjust instruction, the correction actr is adjusted the moving velocity of main mobile device 5 and secondary mobile device 4 by mobile controller.
With above-mentioned foundation desirable embodiment of the present utility model is enlightenment, and by above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this utility model technological thought.The technical scope of this utility model is not limited to the content on the specification sheets, must determine its technical scope according to the claim scope.
Claims (2)
1. scraper, has a beam, rake arm and mobile device, mobile device is divided into main mobile device and secondary mobile device, mobile device is provided with deviation correcting device, main mobile device and secondary mobile device are installed in the two ends of scraper door beam, it is characterized in that: described deviation correcting device is a pulse coder, signal amplifier, data processing equipment and actuating unit, pulse coder is installed on main mobile device and the secondary mobile device, and be connected with signal amplifier, signal amplifier links to each other with controller, controller links to each other with actuating unit, and actuating unit is installed on the mobile device control setup.
2. scraper according to claim 1 is characterized in that: described controller is the proportion integration differentiation data processing equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201856692U CN201276362Y (en) | 2008-09-11 | 2008-09-11 | Automatic deviation rectifying rake machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201856692U CN201276362Y (en) | 2008-09-11 | 2008-09-11 | Automatic deviation rectifying rake machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201276362Y true CN201276362Y (en) | 2009-07-22 |
Family
ID=40893943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201856692U Expired - Fee Related CN201276362Y (en) | 2008-09-11 | 2008-09-11 | Automatic deviation rectifying rake machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201276362Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103303691A (en) * | 2013-07-01 | 2013-09-18 | 常州化工设备有限公司 | Portal bulk cargo raking device with double main rake arms and double auxiliary rake arms |
-
2008
- 2008-09-11 CN CNU2008201856692U patent/CN201276362Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103303691A (en) * | 2013-07-01 | 2013-09-18 | 常州化工设备有限公司 | Portal bulk cargo raking device with double main rake arms and double auxiliary rake arms |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHANGZHOU NO.2 CHEMICAL MACHINERY MANUFACTURE CO., Free format text: FORMER OWNER: CHEN YUAN Effective date: 20100512 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 213012 NO.300, XINZHA TOWN, ZHONGLOU DISTRICT, CHANGZHOU CITY, JIANGSU PROVINCE TO: 213012 NO.680, XINCHANG ROAD, XINZHA STREET, ZHONGLOU DISTRICT, CHANGZHOU CITY, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100512 Address after: 213012, Xinchang Road, Bell Street, Jiangsu, Changzhou, No. 680 Patentee after: Changzhou No.2 Chemical Machinery Manufacturing Co., Ltd. Address before: 213012, 300, new gate town, bell tower area, Jiangsu, Changzhou Patentee before: Chen Yuanyi |
|
| CU03 | Correction of utility model patent gazette |
Correction item: Patentee Correct: Chen Yuanyi|213012, 300, new gate town, bell tower area, Jiangsu, Changzhou False: Changzhou No.2 Chemical Machinery Manufacturing Co., Ltd.|213012, Xinchang Road, Bell Street, Jiangsu, Changzhou, No. 680 Number: 25 Volume: 26 |
|
| ERR | Gazette correction |
Free format text: CORRECT: PATENTEE; FROM: CHANGZHOU SECOND CHEMICAL MACHINERY MANUFACTURING CO., LTD.:213012 CHANGZHOU, JIANGSU PROVINCE TO: CHEN YUANYI:213012 CHANGZHOU, JIANGSU PROVINCE |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090722 Termination date: 20110911 |