CN203638492U - Swing arm type garbage truck - Google Patents
Swing arm type garbage truck Download PDFInfo
- Publication number
- CN203638492U CN203638492U CN201420018339.XU CN201420018339U CN203638492U CN 203638492 U CN203638492 U CN 203638492U CN 201420018339 U CN201420018339 U CN 201420018339U CN 203638492 U CN203638492 U CN 203638492U
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- auxiliary
- arm
- lifting
- principal arm
- oil cylinder
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Abstract
The utility model relates to an improvement of a lifting mechanism of a swing arm type garbage truck, in particular to an improvement of a hydraulic lifting arm structure. The swing arm type garbage truck comprises a pair of main arms hinged to a frame and main arm cylinders, and is characterized in that one end of each main arm is hinged to an auxiliary arm which is connected with an auxiliary arm cylinder, each auxiliary arm cylinder is hinged to the corresponding main arm, and one end of each auxiliary arm is connected with a lifting iron chain. Each auxiliary arm is in the shape of a flat triangle, two angles are connected with each main arm and each lifting iron chain respectively, and the other angle is connected with each auxiliary arm cylinder. During working, stroke of lifting is increased by the aid of turnover of the auxiliary arms on the main arms, and a garbage can lifted firstly is transferred to in front of a carriage so as to provide enough space for a second garbage can. The swing arm type garbage truck is simple in structure, large in transportation volume, low in cost, simple in process and convenient to maintain, and plays an important role in lowering environmental sanitation cost.
Description
Technical field
The utility model relates to a kind of improvement of swing arm type cram packer lifting mechanism, particularly a kind of improvement of Hydraulic jip structure.
Background technology
Swing arm type cram packer is widely used in more than environmental sanitation, municipal administration, industrial enterprise, property plots, rubbish and concentrated dwelling district, for raising people living standard has been brought into play vital function.Along with the development of China's urban-rural integration and new countryside construction, relatively nominal price, high reliability, easy to operate a, car can be joined many casees and low maintenance cost, and more aobvious its has wide market outlook.
Current domestic swing arm type cram packer two kinds of artificial lifting way nothing more than, one is provided with a pair of swing principal arm, the in the situation that of equal traction iron chains length, can only lift a rubbish container, and conveying efficiency reduces relatively; Another kind is on principal arm, to install telescopic boom additional, the in the situation that of equal traction iron chains length, can on car, lift two rubbish containers that specification is identical, but it is also relatively poor greatly to have increased manufacturing cost, manufacturability and maintainability.Therefore the swing arm type cram packer that, a kind of freight volume simple in structure is large, cost is low, technique simple-to-maintain is easy has vital function for reducing environmental sanitation expense.
Utility model content
The utility model is for the deficiencies in the prior art, provide an a kind of car to fill two casees, on diaxon and three axle chassis, can install additional, and no matter be that swing arm or chassis are stressed all more reasonable in whole lifting process, hydraulic system pressure fluctuation is relatively little, the swing arm type cram packer that top pressure peak value is lower.
The technical problems to be solved in the utility model is:
One car can fill two casees;
On diaxon and three axle chassis, can install additional;
In whole lifting process, no matter be that swing arm or chassis are stressed all more reasonable, hydraulic system pressure fluctuation is relatively little, top pressure peak value lower (lift by crane identical total weight and compare the artificial lifting way that background technology is stated).
For solving this technical matters, the utility model installs auxiliary and auxiliary oil cylinder additional on a pair of swing principal arm.By the push-and-pull of auxiliary oil cylinder, the upper fulcrum of traction iron chains respectively has a contour position before and after principal arm, realizes thus the object that a car lifts two casees.
A kind of swing arm type cram packer, comprises a pair of principal arm and the principal arm oil cylinder hinged with vehicle frame, it is characterized in that at the hinged auxiliary in one end of described principal arm, and described auxiliary connects auxiliary oil cylinder, and described auxiliary oil cylinder and principal arm are hinged, and one end of auxiliary connects lifting iron chains.
Described auxiliary is flat triangle, and two angles are connected with principal arm and lifting iron chains respectively, and an angle is connected with auxiliary oil cylinder.
Described iron chains is isometric two sections, every section of end connecting shackle.
When work, utilize auxiliary to overturn on principal arm, strengthened the stroke of lifting, the rubbish container of first lifting is delivered to the front in compartment, for second rubbish container provides sufficient space.
The utility model freight volume simple in structure is large, cost is low, technique simple-to-maintain is easy, has vital function for reducing environmental sanitation expense.
accompanying drawing explanation:
Accompanying drawing 1 is structural representation of the present utility model (lifting position A).
Accompanying drawing 2 is lifting process schematic diagram (position B).
Accompanying drawing 3 is lifting process schematic diagram (position C).
Accompanying drawing 4 is lifting process schematic diagram (position D).
Accompanying drawing 5 is lifting process schematic diagram (position E).
In figure: 1-principal arm oil cylinder, 2-principal arm, 3-auxiliary oil cylinder, 4-auxiliary, 5-iron chains, 6-rubbish container.
The specific embodiment
Referring to accompanying drawing 1-5, the utility model is further disclosed.
A kind of swing arm type cram packer, comprises a pair of principal arm 2 and the principal arm oil cylinder 1 hinged with vehicle frame, it is characterized in that at the hinged auxiliary 4 in one end of described principal arm 2, and it is hinged with principal arm 2 that described auxiliary 4 connects auxiliary oil cylinder 3, and one end of auxiliary 4 connects lifting iron chains 5.
Described auxiliary is flat triangle, and two angles are connected with principal arm and lifting iron chains respectively, and an angle is connected with auxiliary oil cylinder.
Described auxiliary is flat isosceles triangle shape, and position, two base angles is connected with principal arm and lifting iron chains respectively, and angle position is connected with auxiliary oil cylinder.
Described iron chains is isometric two sections, every section of end connecting shackle.
The utility model as shown in the figure, adopts at the front end that swings principal arm and installs triangle auxiliary additional, installs auxiliary oil cylinder on principal arm additional.Position A is the state from the case of slinging on the ground, the lifting of casing be mainly by principal arm oil cylinder pull back realize, now auxiliary and the residing state of auxiliary oil cylinder (position A) as shown in the figure.
Position B is the case state that falls of rubbish container, is also now the initial condition (stroke of auxiliary oil cylinder and principal arm oil cylinder is 0) of major and minor arm.
Position C is the final condition of first rubbish container.During from position B, rotated and make the stroke of first rubbish container in-position C(auxiliary oil cylinder in maximum around principal arm front end by auxiliary oil cylinder pushing triangular form auxiliary, the stroke of principal arm oil cylinder is 0).
Position D, the position E process that namely first rubbish container has been placed second rubbish container of rear beginning handling, swinging principal arm starts to hook from initial position (position A) and hangs rubbish container, swing principal arm by retraction principal arm oil cylinder, first rubbish container from position A handling to compartment (position B), so far complete the object of second rubbish container of handling.
Claims (3)
1. a swing arm type cram packer, comprise a pair of principal arm and the principal arm oil cylinder hinged with vehicle frame, it is characterized in that at the hinged auxiliary in one end of described principal arm, described auxiliary connects auxiliary oil cylinder, described auxiliary oil cylinder and principal arm are hinged, and one end of auxiliary connects lifting iron chains.
2. swing arm type cram packer according to claim 1, is characterized in that described auxiliary is flat triangle, and two angles are connected with principal arm and lifting iron chains respectively, and an angle is connected with auxiliary oil cylinder.
3. swing arm type cram packer according to claim 1 and 2, is characterized in that described auxiliary is flat isosceles triangle shape, and position, two base angles is connected with principal arm and lifting iron chains respectively, and angle position is connected with auxiliary oil cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420018339.XU CN203638492U (en) | 2014-01-13 | 2014-01-13 | Swing arm type garbage truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420018339.XU CN203638492U (en) | 2014-01-13 | 2014-01-13 | Swing arm type garbage truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203638492U true CN203638492U (en) | 2014-06-11 |
Family
ID=50869756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420018339.XU Expired - Fee Related CN203638492U (en) | 2014-01-13 | 2014-01-13 | Swing arm type garbage truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203638492U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105819384A (en) * | 2016-04-14 | 2016-08-03 | 北京航天发射技术研究所 | Connecting rod amplification type lifting mechanism |
| CN108163574A (en) * | 2017-12-27 | 2018-06-15 | 青州正浩农业机械有限公司 | Assembling structure on swing arm field fortune seedling, descaling machine arching trajectory |
| CN109911781A (en) * | 2019-04-11 | 2019-06-21 | 安徽中捷矿山运输设备有限责任公司 | A kind of crawler type brettis reprinting vehicle |
| CN111717410A (en) * | 2020-05-25 | 2020-09-29 | 北京航天发射技术研究所 | Turnover system with variable turning points and use method thereof |
| CN114347885A (en) * | 2021-12-28 | 2022-04-15 | 中汽商用汽车有限公司(杭州) | Carrying equipment and carrying box |
| CN114454796A (en) * | 2021-12-28 | 2022-05-10 | 中汽商用汽车有限公司(杭州) | Carrying equipment |
-
2014
- 2014-01-13 CN CN201420018339.XU patent/CN203638492U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105819384A (en) * | 2016-04-14 | 2016-08-03 | 北京航天发射技术研究所 | Connecting rod amplification type lifting mechanism |
| CN108163574A (en) * | 2017-12-27 | 2018-06-15 | 青州正浩农业机械有限公司 | Assembling structure on swing arm field fortune seedling, descaling machine arching trajectory |
| CN109911781A (en) * | 2019-04-11 | 2019-06-21 | 安徽中捷矿山运输设备有限责任公司 | A kind of crawler type brettis reprinting vehicle |
| CN111717410A (en) * | 2020-05-25 | 2020-09-29 | 北京航天发射技术研究所 | Turnover system with variable turning points and use method thereof |
| CN111717410B (en) * | 2020-05-25 | 2021-08-27 | 北京航天发射技术研究所 | Turnover system with variable turning points and use method thereof |
| CN114347885A (en) * | 2021-12-28 | 2022-04-15 | 中汽商用汽车有限公司(杭州) | Carrying equipment and carrying box |
| CN114454796A (en) * | 2021-12-28 | 2022-05-10 | 中汽商用汽车有限公司(杭州) | Carrying equipment |
| CN114347885B (en) * | 2021-12-28 | 2023-10-20 | 中汽商用汽车有限公司(杭州) | Carrying equipment and carrying box |
| CN114454796B (en) * | 2021-12-28 | 2023-12-22 | 中汽商用汽车有限公司(杭州) | Carrying equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210810 Address after: 250200 No. 17668 pan Wang Road, Zao yuan street, Zhangqiu District, Ji'nan, Shandong (north of Century Avenue) Patentee after: China heavy automobile group Ji'nan special car Co.,Ltd. Address before: Shengjing tangwangshan Road North Panwang Road West, Zhangqiu City, Jinan City, Shandong Province 250200 Patentee before: China National Heavy Duty Truck Group Jinan Power Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140611 Termination date: 20220113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |