CN101367468A - Apparatus for lifting and weighing sub-truck of garbage truck - Google Patents
Apparatus for lifting and weighing sub-truck of garbage truck Download PDFInfo
- Publication number
- CN101367468A CN101367468A CNA2007101436681A CN200710143668A CN101367468A CN 101367468 A CN101367468 A CN 101367468A CN A2007101436681 A CNA2007101436681 A CN A2007101436681A CN 200710143668 A CN200710143668 A CN 200710143668A CN 101367468 A CN101367468 A CN 101367468A
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- CN
- China
- Prior art keywords
- sub
- waste
- lift arm
- skip
- weighing
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F3/00—Vehicles particularly adapted for collecting refuse
- B65F3/02—Vehicles particularly adapted for collecting refuse with means for discharging refuse receptacles thereinto
- B65F2003/022—Vehicles particularly adapted for collecting refuse with means for discharging refuse receptacles thereinto the discharging means comprising a device for determining the weight of the content of refuse receptacles
Abstract
The invention relates to a carriage hoisting and weighing device of a garbage truck, and comprises two wheel tracks and two swinging arms, wherein, the wheel tracks are assembled on the outer wall at the rear part of two side plates of the garbage truck body, and a race is arranged at the interior of the wheel track; a trolley is arranged on the top end on the inner wall of the swinging arm in pivot way, and the trolley is embedded inside the race of the wheel tracks to roll; two hoisting arms are assembled on a jump rod that is arranged between the two swinging arms; the inner sides of the two swinging arms are connected with a contribution shaft of an oil pressure cylinder; the outer ends of the hoisting arms are provided with a check-weighing element; the bearing arc of the check-weighing element is correspondently communicated with the inner side at the hook part of the hoisting arm, so that the weighing precision of the carriage can be improved.
Description
Technical field
The present invention is relevant for a kind of sub-car lifting and Weighing apparatus of waste-skip, especially finger wheel rail and swing arm move the lifting of sub-car steadily to avoid rocking, and check weighing element outer end is over against the perpendicular probe that is provided with of the longitudinal plane of symmetry of lift arm, and the probe top is provided with the carrying cambered surface over against the longitudinal plane of symmetry of lift arm, and the corresponding coherent structure content of the hook portion inner face of carrying cambered surface and lift arm, can make the weighing precision enhancement of sub-car.
Background technology
No. the 090209911st, TW " the sub-cart balance refitting of waste-skip is put " patent of invention case is disclosed, it is located at the inclined to one side side of check weighing sensing element the lateral wall of two lift arms, relative, probe and of the inclined to one side side setting of carrying cambered surface in response to check weighing induction unit, also be inclined to one side side setting with two lift arms, this center not with the carrying cambered surface of lift arm center longitudinal overlap, make the weighing result of sub-car produce error easily, then the weighing precision of sub-car does not meet ideal.
The swing arm of above-mentioned open preceding case is driven by oil hydraulic cylinder, when oil hydraulic cylinder effect lift arm lifts the sub-car of desiring weighing, swing arm is because the effect axle of oil hydraulic cylinder is subjected to gravity to produce retract stroke, cause swing arm and sub-car to produce and rock unsettled situation, the weighing precision of sub-car then is because rocking of swing arm and sub-car causes weighing precision deviation bigger.
Summary of the invention
The inventor is because commonly use the heavy problem that is faced of the sub-cart balance of waste-skip, special innovative design one " the sub-car lifting and the Weighing apparatus of waste-skip ", its wheel track and swing arm can make the lifting of sub-car move and steadily avoid rocking, and the outer end of check weighing element is over against the perpendicular probe that is provided with of the longitudinal plane of symmetry of lift arm, and the probe top is provided with the carrying cambered surface over against the longitudinal plane of symmetry of lift arm, and the corresponding coherent structure content of the hook portion inner face of carrying cambered surface and lift arm, can make the weighing precision enhancement of sub-car.
The sub-car lifting and the Weighing apparatus of waste-skip of the present invention comprise two wheel tracks and two swing arms; Two wheel tracks, it is mounted on the two side plate rear outer walls of waste-skip car body, is provided with race in wheel track inside; Two swing arms, the top correspondence of its inwall is pivoted with roller, and roller is embedded in the race of wheel track and moves, and striding that group is provided with two lift arms on the bar, the inboard of this two swing arm and the binding of the force-output shaft of oil hydraulic cylinder between two swing arms.
Each group of above-mentioned two lift arm outer ends is established a check weighing element, the outer end of this check weighing element is over against the perpendicular probe that is provided with of the longitudinal plane of symmetry of lift arm, and the probe top is provided with the carrying cambered surface over against the longitudinal plane of symmetry of lift arm, and the carrying cambered surface is corresponding coherent with the hook portion inner face of lift arm, and then the longitudinal plane of symmetry of lift arm, check weighing element, probe and carrying cambered surface is longitudinal overlap.
Above-mentioned two check weighing element the inners are locked in the firmware recess of lift arm outer end.
The inner build-in of above-mentioned two check weighing elements is in the insert pocket of lift arm outer end.
Above-mentioned two swing arm inwalls are arranged with pedal, are provided with reinforcing bar between two pedals.
Relevant for the sub-car lifting of waste-skip of the present invention and purpose, effect and the characteristics of Weighing apparatus, the high-ranking officer further understands the present invention with the graphic detailed description of following specific embodiment.
For making the inspector further understand content of the present invention, below the concrete possible embodiments of the present invention just, cooperate graphic explanation:
Description of drawings
Fig. 1: the sub-car lifting of waste-skip of the present invention and Weighing apparatus stereoscopic figure
Fig. 2: the sub-car lifting and the Weighing apparatus lateral plan of waste-skip of the present invention
Fig. 3: the sub-car lifting and the Weighing apparatus birds-eye view of waste-skip of the present invention
Fig. 4: the sub-car lifting and the Weighing apparatus illustrative view of waste-skip of the present invention
Fig. 5: another embodiment of check weighing element of waste-skip of the present invention
The specific embodiment
The sub-car lifting of waste-skip of the present invention and Weighing apparatus (seeing also Fig. 1) comprise two wheel tracks 11 and two swing arms 12;
Two wheel tracks 11, it is mounted on the two side plate A rear outer walls of waste-skip car body, is provided with race 111 in wheel track 11 inside;
Two swing arms 12, the top correspondence of its inwall is pivoted with roller 121, and roller 121 is embedded in the race 111 of wheel track 11 and moves, and two striding on the bar 122 between the swing arm 12, group is established two lift arms 21 with check weighing element 22, and the force-output shaft 131 of the inboard of two swing arms 12 and oil hydraulic cylinder 13 links, and two swing arms, 12 inwalls are arranged with pedal 123 in addition, are provided with reinforcing bar 124 between two pedals 123.
Wherein, each group of two lift arms, 21 outer ends is established a check weighing element 22 (seeing also Fig. 2 to Fig. 3), these check weighing element 22 the inners are locked in the firmware recess 210 of lift arm 21 outer ends, and the outer end of check weighing element 22 is over against the longitudinal plane of symmetry 212 perpendicular probes 221 that are provided with of lift arm 21, and probe 221 tops are provided with carrying cambered surface 222 over against the longitudinal plane of symmetry 212 of lift arm 21, and 213 corresponding the linking up of hook portion inner face of carrying cambered surface 222 and lift arm 21, then the longitudinal plane of symmetry 212 of lift arm 21 and check weighing element 22, probe 221, carry cambered surface 222 in feel concerned about and be longitudinal overlap.
In addition, check weighing element 22 inner build-ins are in the insert pocket 211 of lift arm 21 outer ends (seeing also Fig. 5).
Sub-car lifting and Weighing apparatus when waste-skip of the present invention, outwards protrude out (seeing also Fig. 4) when driving lift arm 21 and rising by the force-output shaft 131 of oil hydraulic cylinder 13, but start two swing arms 12 are to the swing of the rear of waste-skip car body, and roller 121 moves up in the race 111 of wheel track 11; The connection relationship of this wheel track 11 and swing arm 12 can make the lifting of sub-car move and steadily avoid rocking.
Sub-car lifting and Weighing apparatus when waste-skip of the present invention, when measuring the weight of sub-car (seeing also Fig. 3) by check weighing element 22, because of the center of the longitudinal plane of symmetry 212 of lift arm 21 and check weighing element 22, probe 221, carrying cambered surface 222 is longitudinal overlap, add that lift arm 21 vertical shifts move the lifting of sub-car and steadily avoid rocking, the weighing precision Da Fu of sub-car is promoted.
Take a broad view of the present invention and construct the effect that characteristic produces
1, the sub-car lifting and the Weighing apparatus of waste-skip of the present invention, its wheel track 11 and swing arm 12 links the means of structure of oil hydraulic cylinders 13, the lifting of sub-car moved steadily avoid rocking.
2, the sub-car lifting and the Weighing apparatus of waste-skip of the present invention are felt concerned about in the longitudinal plane of symmetry 212 of its lift arm 21 and check weighing element 22, probe 221, the carrying cambered surface 222 and are longitudinal overlap, and the weighing precision of sub-car is promoted.
The sub-car lifting of above-mentioned waste-skip and the use and the embodiment of Weighing apparatus, be one of preferred embodiment of the present invention, be not in order to limit to feature of the present invention, such as utilize the technological means that the present invention is correlated with, the invention again of founding principle, all should belong to of the present invention founding within purpose and the claim.
Claims (5)
1. the sub-car lifting and the Weighing apparatus of a waste-skip comprise two wheel tracks and two swing arms; Two wheel tracks, it is mounted on the two side plate rear outer walls of waste-skip car body, is provided with race in wheel track inside; Two swing arms, the top correspondence of its inwall is pivoted with roller, and roller is embedded in the race of wheel track and moves, and striding that group is provided with two lift arms on the bar, the inboard of this two swing arm and the binding of the force-output shaft of oil hydraulic cylinder between two swing arms.
2. the sub-car lifting and the Weighing apparatus of waste-skip according to claim 1, it is characterized in that, each group of two lift arm outer ends is established a check weighing element, the outer end of this check weighing element is over against the perpendicular probe that is provided with of the longitudinal plane of symmetry of lift arm, and the probe top is provided with the carrying cambered surface over against the longitudinal plane of symmetry of lift arm, and the carrying cambered surface is corresponding coherent with the hook portion inner face of lift arm, the longitudinal plane of symmetry longitudinal overlap of lift arm, check weighing element, probe and carrying cambered surface.
3. as the sub-car lifting and the Weighing apparatus of waste-skip as described in the claim 2, it is characterized in that this two check weighings element the inner is locked in the firmware recess of lift arm outer end.
4. as the sub-car lifting and the Weighing apparatus of waste-skip as described in the claim 2, it is characterized in that the inner build-in of this two check weighings element is in the insert pocket of lift arm outer end.
5. the sub-car lifting and the Weighing apparatus of waste-skip according to claim 1 is characterized in that this two swing arms inwall is arranged with pedal, is provided with reinforcing bar between two pedals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101436681A CN101367468B (en) | 2007-08-17 | 2007-08-17 | Apparatus for lifting and weighing sub-truck of garbage truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101436681A CN101367468B (en) | 2007-08-17 | 2007-08-17 | Apparatus for lifting and weighing sub-truck of garbage truck |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101367468A true CN101367468A (en) | 2009-02-18 |
| CN101367468B CN101367468B (en) | 2011-01-19 |
Family
ID=40411506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007101436681A Active CN101367468B (en) | 2007-08-17 | 2007-08-17 | Apparatus for lifting and weighing sub-truck of garbage truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101367468B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104729643A (en) * | 2015-04-03 | 2015-06-24 | 北京矿冶研究总院 | Dynamic weighing method for high-precision underground scraper |
| CN105501766A (en) * | 2015-12-25 | 2016-04-20 | 湖南大学科技园有限公司 | Garbage truck gripping device with weighing function |
| CN111646068A (en) * | 2020-08-04 | 2020-09-11 | 宁波柯力传感科技股份有限公司 | Weighing structure of rear-loading compression type garbage truck |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2197139T3 (en) * | 2001-09-26 | 2004-01-01 | O.M.B. Brescia S.P.A. | A DEVICE FOR WEIGHTING CUBES FOR THE COLLECTION OF GARBAGE. |
| CN2503034Y (en) * | 2001-09-28 | 2002-07-31 | 北京市环境卫生设计科学研究所 | Autoamtic raising and tipping device of ehicle particularly for collecting refuse |
-
2007
- 2007-08-17 CN CN2007101436681A patent/CN101367468B/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104729643A (en) * | 2015-04-03 | 2015-06-24 | 北京矿冶研究总院 | Dynamic weighing method for high-precision underground scraper |
| CN104729643B (en) * | 2015-04-03 | 2017-05-03 | 北京矿冶研究总院 | Dynamic weighing method for high-precision underground scraper |
| CN105501766A (en) * | 2015-12-25 | 2016-04-20 | 湖南大学科技园有限公司 | Garbage truck gripping device with weighing function |
| CN105501766B (en) * | 2015-12-25 | 2018-03-20 | 长沙湖大环保科技有限公司 | Garbage truck grabbing device with function of weighing |
| CN111646068A (en) * | 2020-08-04 | 2020-09-11 | 宁波柯力传感科技股份有限公司 | Weighing structure of rear-loading compression type garbage truck |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101367468B (en) | 2011-01-19 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: TJ MOTOR CORPORATION Free format text: FORMER OWNER: QUNYUN ENVIRONMENTAL PROTECTION CO., LTD. Effective date: 20110729 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20110729 Address after: Tainan City, Taiwan China New Road No. 34 Patentee after: TongJun MOTOR CORPORATION. Address before: China Taiwan Tainan City Western District 1 floor No. 13 Wen Xian Patentee before: Qunyun Corp. |