CN203877299U - Electric control system for rear compression garbage truck - Google Patents
Electric control system for rear compression garbage truck Download PDFInfo
- Publication number
- CN203877299U CN203877299U CN201420285410.0U CN201420285410U CN203877299U CN 203877299 U CN203877299 U CN 203877299U CN 201420285410 U CN201420285410 U CN 201420285410U CN 203877299 U CN203877299 U CN 203877299U
- Authority
- CN
- China
- Prior art keywords
- detection switch
- detector switch
- slide plate
- garbage truck
- waste
- 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 - Lifetime
Links
- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 16
- 230000006835 compression Effects 0.000 title claims abstract description 15
- 238000007906 compression Methods 0.000 title claims abstract description 15
- 238000011068 loading method Methods 0.000 claims abstract description 18
- 238000001514 detection method Methods 0.000 abstract description 15
- 239000000945 filler Substances 0.000 abstract description 6
- 230000004087 circulation Effects 0.000 abstract description 4
- 230000004224 protection Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 2
- 239000010791 domestic waste Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Refuse-Collection Vehicles (AREA)
Abstract
An electric control system for a rear compression garbage truck comprises a garbage truck main body (1), a truck tail controller (7), a central collector (2), a locking detection switch (4), an upper scraper blade limiting detection switch (8), a lower scraper blade limiting detection switch (9), a lower slide plate limiting detection switch (10), an upper slide plate limiting detection switch (11), a filler detection switch (12), a first pressure relay (13) and a second pressure reply (14). The locking detection switch, the upper scraper blade limiting detection switch, the lower scraper blade limiting detection switch, the lower slide plate limiting detection switch, the upper slide plate limiting detection switch, the filler detection switch, the first pressure relay and the second pressure reply can exchange signals with the central controller (2). Signals detected by the locking detection switch (4) and the filler detection switch (12) can be used as judging conditions required by loading and dumping. Four switches are switched on and off to finish automatic circulation of filling action, and the two pressure relays can provide double protection for the automatic circulation. By means of the combined design of detecting components and joint match with the whole truck, an operator can effectively control the rear compression garbage truck. Furthermore, the control reliability of the whole truck is improved.
Description
Technical field
The utility model relates to a kind of rear-loading compression type garbage truck electric control system.
Background technology
Rear-loading compression type garbage truck is after installing additional on compression garbage truck basis, to hang bucket switching mechanism or refuse hopper switching mechanism.Car load integrates automatically to load and has overcome with compression seal transport and self-unloading that the waste-skip capacity of the patterns such as swing arm type is side-mounted is little, compressibility is poor and easy generation is floated in the air spills the shortcoming of secondary pollution, degree of automation is high, improve rubbish carrying capacity, reduce traffic cost, being the ideal tools of collecting transport domestic waste, is the development tendency of waste-skip.Manual type rear-loading compression type garbage truck uses the manual control operation of tailstock controller conventionally.The technical matters of thereupon bringing comprises: complicated operation, requires significantly to improve to operator's business skill; Automobile reliability, robustness are required significantly to improve.How to help operator effectively to manipulate rear-loading compression type garbage truck and improve car load manipulation reliability, becoming those skilled in the art's problem demanding prompt solution.
Summary of the invention
The purpose of this utility model is to provide a kind of rear-loading compression type garbage truck electric control system, and this control system can reduce operator's labour intensity, the reliability of raising car load manipulation.
For achieving the above object, the utility model, comprise waste-skip body and tailstock controller, and be arranged on the central control unit of waste-skip casing front portion and carry out the mutual locking detector switch of signal, scraper plate upper limit detector switch, scraper plate lower limit detector switch, slide plate lower limit detector switch, slide plate upper limit detector switch, precompressor detector switch, pressure relay one, pressure relay two with central control unit.
Scraper plate upper limit detector switch, scraper plate lower limit detector switch, slide plate lower limit detector switch, slide plate upper limit detector switch detect respectively that scraper plate forward puts in place, scraper plate reversion puts in place, slide plate descendingly puts in place, slide plate is up puts in place, the effect of these four switches is all current action is stopped and carrying out next filler action, and then completes the automatic cycle of filler action.Limit signal cannot be detected if meet obstacle in cycle event process; rise to after pressure relay setup pressure value at oil circuit pressure; pressure relay sends signal to central control unit; central control unit provides the next filler action of control signal continuation execution, two pressure relayes and four duplicate protections that detector switch is automatic cycle through processing.Locking detector switch and precompressor detector switch, detected signal is as loading and the required Rule of judgment of discharge.
Compared with prior art, the unitized design of the utility model by detection means and supporting with being connected of car load, helps operator effectively to manipulate rear-loading compression type garbage truck, and improves car load manipulation reliability.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the back view of Fig. 1.
In figure: 1. waste-skip body, 2. central control unit, the 3. anti-switch that falls, 4. locking detector switch, 5. rear tail buzzer phone, 6. anxious stop controller, 7. tailstock controller, 8. scraper plate upper limit detector switch, 9. scraper plate lower limit detector switch, 10. slide plate lower limit detector switch, 11. slide plate upper limit detector switches, 12. precompressor detector switches, 13. pressure relay one, 14. pressure relayes two.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated.
In the drawings, the utility model, comprise waste-skip body 1 and tailstock controller 7, and be arranged on the central control unit 2 of waste-skip casing front portion and carry out the mutual locking detector switch 4 of signal with central control unit 2, scraper plate upper limit detector switch 8, scraper plate lower limit detector switch 9, slide plate lower limit detector switch 10, slide plate upper limit detector switch 11, precompressor detector switch 12, pressure relay 1, pressure relay 2 14, locking detector switch 4 is arranged on the bottom of waste-skip box back, precompressor detector switch 12, pressure relay 1 and pressure relay 2 14 are arranged on the top of waste-skip box back.
Install anti-switch 3 and the anxious stop controller 6 of falling in waste-skip body both sides additional, can cut off the electricity supply timely running into emergency situation, protection equipment personal safety as well as the property safety.
Tail buzzer phone 5 after installing on waste-skip body, can send sound when disposal of refuse operation, reminds near the personnel of the tailstock to take care.
Under waste-skip automatic loading discharge state, locking detector switch 4 judges whether latch hook locks, precompressor detector switch 12 judges sizer position, and locking detector switch 4 and the detected signal of precompressor detector switch 12 are as loading and the required Rule of judgment of discharge.As large in collection material amount, a cyclical loadings can not be collected completely, now the single cycle button of tailstock controller 7 can be got to the repeatedly state of circulation, makes scraper plate slide plate realize multiple circulations until completely collect and enter casing.Scraper plate upper limit detector switch 8, scraper plate lower limit detector switch 9 or pressure relay 1 detect signal and are transferred to central control unit 2; Slide plate lower limit detector switch 10, slide plate upper limit detector switch 11 or pressure relay 2 14 detect that signal is transferred to central control unit 2.Judge rear output command by central control unit 2 and carry out next action to multiway valve, and then complete the automatic cycle of charging.Arbitrary link in continuous action process can stop loading action by anxious stop controller 6.
In the time carrying out loading operation, whether locking detector switch (4) detects latch hook and locks, and only in latch hook locking situation, system just allows to carry out loading operation; In the time carrying out discharge operation, only have latch hook to open, locking detector switch (4) disconnects, and system just allows lifting sizer.Sizer gives rise to after certain altitude, and precompressor detector switch (12) disconnects, and system starts to allow to carry out discharge operation.In the time that precompressor falls, precompressor detector switch (12) detects signal, judges that precompressor falls to putting in place, the latch hook locking precompressor that just can perform an action.
In the case of necessary, can switched system to manual mode, manually carry out charging and the discharge of waste-skip.
Claims (3)
1. a rear-loading compression type garbage truck electric control system, comprise waste-skip body (1) and be arranged on the tailstock controller (7) of the tailstock, it is characterized in that: also comprise and be arranged on the central control unit (2) of waste-skip casing front portion and carry out the mutual locking detector switch (4) of signal with central control unit (2), scraper plate upper limit detector switch (8), scraper plate lower limit detector switch (9), slide plate lower limit detector switch (10), slide plate upper limit detector switch (11), precompressor detector switch (12), pressure relay one (13), pressure relay two (14), locking detector switch (4) is arranged on the bottom of waste-skip box back, precompressor detector switch (12), pressure relay one (13) and pressure relay two (14) are arranged on the top of waste-skip box back.
2. rear-loading compression type garbage truck electric control system according to claim 1, is characterized in that: anti-fall switch (3) and anxious stop controller (6) are housed on waste-skip body (1).
3. rear-loading compression type garbage truck electric control system according to claim 1 and 2, is characterized in that: rear tail buzzer phone (5) is housed on waste-skip body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420285410.0U CN203877299U (en) | 2014-05-30 | 2014-05-30 | Electric control system for rear compression garbage truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420285410.0U CN203877299U (en) | 2014-05-30 | 2014-05-30 | Electric control system for rear compression garbage truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203877299U true CN203877299U (en) | 2014-10-15 |
Family
ID=51677826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420285410.0U Expired - Lifetime CN203877299U (en) | 2014-05-30 | 2014-05-30 | Electric control system for rear compression garbage truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203877299U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108482920A (en) * | 2018-05-09 | 2018-09-04 | 徐州徐工环境技术有限公司 | A kind of compartment removable garbage truck intelligence control system |
-
2014
- 2014-05-30 CN CN201420285410.0U patent/CN203877299U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108482920A (en) * | 2018-05-09 | 2018-09-04 | 徐州徐工环境技术有限公司 | A kind of compartment removable garbage truck intelligence control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151102 Address after: 221001, Jiangsu, Xuzhou economic and Technological Development Zone, Xuzhou Province on the eastern side of the north section of 104 National Road Patentee after: XUZHOU XUGONG ENVIRONMENT TECHNOLOGY CO., LTD. Address before: 221000 Jiangsu Province, Xuzhou City Economic Development Zone on the Blue Road No. 55 Patentee before: Zuzhou Xugong Lorry-mounted Crane Co., Ltd. |