CN203806481U - Can turn-over mechanism with cell-changing function for garbage truck - Google Patents
Can turn-over mechanism with cell-changing function for garbage truck Download PDFInfo
- Publication number
- CN203806481U CN203806481U CN201420195017.2U CN201420195017U CN203806481U CN 203806481 U CN203806481 U CN 203806481U CN 201420195017 U CN201420195017 U CN 201420195017U CN 203806481 U CN203806481 U CN 203806481U
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- revolute pair
- swing arm
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- drive link
- slide block
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Abstract
The utility model relates to a can turn-over mechanism with the cell-changing function for a garbage truck. The mechanism comprises a frame, a linear driving device, a push rod, a connecting rod, a movable arm, a slider, a first transmission rod, a second transmission rod, a first grasping part and a second grasping part, wherein one end of the linear driving device is connected with the frame, the other end of the linear driving device is connected with the push rod and the connecting rod, the other end of the push rod is connected with the movable arm, the other end of the connecting rod is connected with the slider, the slider can slide on the movable arm and is further connected with the first transmission rod and the second transmission rod, the other end of the first transmission rod is connected with the first grasping part, the other end of the second transmission rod is connected with the second grasping part, and both the first grasping part and the second grasping part are connected with the movable arm. According to the can turn-over mechanism with the cell-changing function for the garbage truck, different types of actions such as a telescopic action, a clamping action and a turn-over action of the can turn-over mechanism can be achieved just through one linear driving device, and the can turn-over mechanism has the advantages of being simple in structure, convenient to operate and high in garbage clearing efficiency.
Description
Technical field
The utility model relates to engineering machinery field, particularly a kind of waste-skip butt buster structure with change born of the same parents function.
Background technology
Waste-skip is a kind of special car that is specifically designed to municipal environmental sanitation and transportation community rubbish, waste-skip appear at the pressure of having alleviated to a certain extent municipal refuse, and significantly reduced sanitationman's working strength.Existing waste-skip has swinging-arm garbage truck, seal type garbage car, butt-joint refuse vehicle, compression type garbage truck, kitchen waste cart and other waste-skips etc., but pours the rubbish in sewage disposer into problem in car no matter which kind of waste-skip all needs to solve.At present external advanced waste-skip has been equipped with special-purpose rubbish butt buster structure, can greatly improve the cleaning efficiency of rubbish, and domestic waste-skip this type of mechanism of rarer employing also.
Bian Bao mechanism is the new mechanism proposing in the two annual meetings of the 25th ASME theory of mechanisms in 1998 and robotics.It can adapt to complicated working environment and specific (special) requirements by the topological structure that changes self, the change that changes of the degree of freedom number of the change Ye Huishi mechanism of Er Bian born of the same parents mechanism topological structure and character.The appearance of Bian Bao mechanism has caused lot of domestic and foreign scholar's concern, and becomes new study hotspot of theory of mechanisms.Multi-functional phase change feature, the topmost feature of multiple topology variation characteristic and multiple degree of freedom variation characteristic Shi Bian born of the same parents mechanism, so Bian Bao mechanism is especially adapted to complete in the different operating stage operating mode of different operating task dispatching requirement.The utility model Jiang Bian born of the same parents mechanism is applied on waste-skip butt buster structure, can by a linear actuator, just can realize the dissimilar actions such as flexible, the gripping of butt buster structure and upset, have simple in structure, easy to operate, the high advantage of cleaning rubbish efficiency.
Summary of the invention
The purpose of this utility model is to provide a kind of waste-skip butt buster structure that becomes born of the same parents' function that has, by a linear actuator, realize the dissimilar actions such as flexible, the gripping of butt buster structure and upset, have simple in structure, easy to operate, cleaning rubbish efficiency high advantage.
The utility model achieves the above object by the following technical programs:
There is a waste-skip butt buster structure that becomes born of the same parents' function, comprise that vehicle frame, linear actuator, push rod, connecting rod, swing arm, slide block, the first drive link, the second drive link, first-hand grabbing with second-hand grab.
Described linear actuator one end connects with vehicle frame by the first revolute pair, the linear actuator other end connects with push rod and connecting rod by the second revolute pair, the push rod other end connects with swing arm by the 3rd revolute pair, the connecting rod other end connects with slide block by the 4th revolute pair, slide block connects with swing arm by the first moving sets, slide block connects with the first drive link by the 5th revolute pair, slide block connects with the second drive link by the 6th revolute pair, the first drive link connects with first-hand grabbing by the 7th revolute pair, the second drive link is grabbed and is connected with second-hand by the 8th revolute pair, first-hand grabbing by the 9th revolute pair connects with swing arm, second-hand grabs by the tenth revolute pair and connects with swing arm.
Described swing arm and vehicle frame have two kinds of connecting modes, and the first is for to connect by the second moving sets, and the second is for to connect by the 11 revolute pair, and two kinds of connecting modes of described swing arm and vehicle frame can alternately occur, but can not occur simultaneously.
For realizing the function that the rubbish in sewage disposer is rolled up to car, a kind of waste-skip with change born of the same parents function described in the utility model can be divided into first stage, subordinate phase and phase III with the work of butt buster structure.
Described first stage swing arm connects by the second moving sets with vehicle frame, slide block can not slide on swing arm, this stage push rod, connecting rod, slide block, the first drive link, the second drive link, first-handly grab, that second-hand grabs is all relative static with swing arm, linear actuator fore and aft motion can be realized the action that swing arm stretches out and regains.
Described subordinate phase swing arm connects by the 11 revolute pair with vehicle frame, but under the effect of gravity, swing arm does not move, and this stage swing arm is relative with vehicle frame static, and linear actuator fore and aft motion can be realized first-hand clamping and the loosening up of grabbing with second-hand of grabbing.
Described phase III swing arm connects by the 11 revolute pair with vehicle frame, slide block movement is to end position, this stage push rod, connecting rod, slide block, the first drive link, the second drive link, first-handly grab, that second-hand grabs is all relative static with swing arm, linear actuator fore and aft motion can be realized the action of swing arm upset.
Outstanding advantages of the present utility model is:
1, by a linear actuator, realize the dissimilar actions such as flexible, the gripping of butt buster structure and upset, have simple in structure, easy to operate, the high advantage of cleaning rubbish efficiency.
Accompanying drawing explanation
Fig. 1 is a kind of the first structural representation of butt buster structure for the waste-skip of change born of the same parents function that has described in the utility model.
Fig. 2 is a kind of the second structural representation of butt buster structure for the waste-skip of change born of the same parents function that has described in the utility model.
Fig. 3 is a kind of first stage schematic diagram of butt buster structure for the waste-skip of change born of the same parents function that has described in the utility model.
Fig. 4 is a kind of first stage topological diagram of butt buster structure for the waste-skip of change born of the same parents function that has described in the utility model.
Fig. 5 is a kind of subordinate phase schematic diagram of butt buster structure for the waste-skip of change born of the same parents function that has described in the utility model.
Fig. 6 is a kind of subordinate phase topological diagram of butt buster structure for the waste-skip of change born of the same parents function that has described in the utility model.
Fig. 7 is a kind of phase III schematic diagram of butt buster structure for the waste-skip of change born of the same parents function that has described in the utility model.
Fig. 8 is a kind of phase III topological diagram of butt buster structure for the waste-skip of change born of the same parents function that has described in the utility model.
The specific embodiment
Below in conjunction with drawings and Examples, the technical solution of the utility model is described further.
Contrast Fig. 1 and Fig. 2, a kind of have a waste-skip butt buster structure that becomes born of the same parents' function, comprise vehicle frame 1, linear actuator 2, push rod 3, connecting rod 4, swing arm 5, slide block 6, the first drive link 7, the second drive link 8, first-hand grab 9 and second-hand grab 10.
Described linear actuator 2 one end connect with vehicle frame 1 by the first revolute pair 1, linear actuator 2 other ends connect with push rod 3 and connecting rod 4 by the second revolute pair 12, push rod 3 other ends connect with swing arm 5 by the 3rd revolute pair 13, connecting rod 4 other ends connect with slide block 6 by the 4th revolute pair 14, slide block 6 connects with swing arm 5 by the first moving sets 15, slide block 6 connects with the first drive link 7 by the 5th revolute pair 16, slide block 6 connects with the second drive link 8 by the 6th revolute pair 17, the first drive link 7 is grabbed 9 and is connected with first-hand by the 7th revolute pair 18, the second drive link 8 is grabbed 10 by the 8th revolute pair 19 with second-hand and is connected, first-handly grab 9 and connect with swing arm 5 by the 9th revolute pair 20, second-hand grabs 10 and connects with swing arm 5 by the tenth revolute pair 21.
Described swing arm 5 has two kinds of connecting modes with vehicle frame 1, and the first is for connecting by the second moving sets 22, and the second is for connecting by the 11 revolute pair 23, and described swing arm 5 can alternately occur with two kinds of connecting modes of vehicle frame 1, but can not occur simultaneously.
For realizing the function that the rubbish in sewage disposer is rolled up to car, a kind of waste-skip with change born of the same parents function described in the utility model can be divided into first stage, subordinate phase and phase III with the work of butt buster structure.
Described first stage swing arm 5 connects by the second moving sets 22 with vehicle frame 1, slide block 6 can not slide on swing arm 5, this stage push rod 3, connecting rod 4, slide block 6, the first drive link 7, the second drive link 8, first-handly grab 9, second-hand grabs 10 all relative staticly with swing arm 5, linear actuator 2 fore and aft motion can be realized the action that swing arm 5 stretches out and regains.
Described subordinate phase swing arm 5 connects by the 11 revolute pair 23 with vehicle frame 1, but under the effect of gravity, swing arm 5 does not move, and this stage swing arm 5 is relative with vehicle frame 1 static, linear actuator 2 fore and aft motion can realize first-hand grab 9 and second-hand grab 10 clamping and loosening up.
Described phase III swing arm 5 connects by the 11 revolute pair 23 with vehicle frame 1, slide block 6 moves to end position, this stage push rod 3, connecting rod 4, slide block 6, the first drive link 7, the second drive link 8, first-handly grab 9, second-hand grabs 10 all relative staticly with swing arm 5, linear actuator 2 fore and aft motion can be realized the action of swing arm 5 upsets.
Contrast Fig. 3 and Fig. 4, as shown in Figure 3, the structural topology figure of described first stage as shown in Figure 4 for the work schematic diagram of described first stage.
Contrast Fig. 5 and Fig. 6, as shown in Figure 5, the structural topology figure of described subordinate phase as shown in Figure 6 for the work schematic diagram of described subordinate phase.
Contrast Fig. 7 and Fig. 8, as shown in Figure 7, the structural topology figure of described phase III as shown in Figure 8 for the work schematic diagram of described phase III.
Claims (1)
1. there is a waste-skip butt buster structure that becomes born of the same parents' function, comprise that vehicle frame, linear actuator, push rod, connecting rod, swing arm, slide block, the first drive link, the second drive link, first-hand grabbing with second-hand grab, it is characterized in that:
Described linear actuator one end connects with vehicle frame by the first revolute pair, the linear actuator other end connects with push rod and connecting rod by the second revolute pair, the push rod other end connects with swing arm by the 3rd revolute pair, the connecting rod other end connects with slide block by the 4th revolute pair, slide block connects with swing arm by the first moving sets, slide block connects with the first drive link by the 5th revolute pair, slide block connects with the second drive link by the 6th revolute pair, the first drive link connects with first-hand grabbing by the 7th revolute pair, the second drive link is grabbed and is connected with second-hand by the 8th revolute pair, first-hand grabbing by the 9th revolute pair connects with swing arm, second-hand grabs by the tenth revolute pair and connects with swing arm,
Described swing arm and vehicle frame have two kinds of connecting modes, and the first is for to connect by the second moving sets, and the second is for to connect by the 11 revolute pair, and two kinds of connecting modes of described swing arm and vehicle frame can alternately occur, but can not occur simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420195017.2U CN203806481U (en) | 2014-04-22 | 2014-04-22 | Can turn-over mechanism with cell-changing function for garbage truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420195017.2U CN203806481U (en) | 2014-04-22 | 2014-04-22 | Can turn-over mechanism with cell-changing function for garbage truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203806481U true CN203806481U (en) | 2014-09-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420195017.2U Withdrawn - After Issue CN203806481U (en) | 2014-04-22 | 2014-04-22 | Can turn-over mechanism with cell-changing function for garbage truck |
Country Status (1)
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| CN (1) | CN203806481U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103950668A (en) * | 2014-04-22 | 2014-07-30 | 江西省机械科学研究所 | Barrel overturning mechanism with cell-variable function for garbage truck |
-
2014
- 2014-04-22 CN CN201420195017.2U patent/CN203806481U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103950668A (en) * | 2014-04-22 | 2014-07-30 | 江西省机械科学研究所 | Barrel overturning mechanism with cell-variable function for garbage truck |
| CN103950668B (en) * | 2014-04-22 | 2015-11-18 | 江西省机械科学研究所 | A kind of have the waste-skip butt buster structure becoming born of the same parents' function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140903 Effective date of abandoning: 20151118 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |