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A mechanical arm and a garbage transfer vehicle
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A technology of robotic arms and garbage cans, applied in the field of sanitation vehicles, can solve the problems that the robotic arms are easily damaged and affect the service life of garbage transfer vehicles, and achieve the effect of ensuring service life and avoiding damage.
Active Publication Date: 2018-06-01
德州道行机械有限公司
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Abstract
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Problems solved by technology
The inventor found that in actual use, the garbage in the garbage bin far exceeds the specified value of the garbage bin, and the mechanical arm of the garbage transfer vehicle is easily damaged during the dumping process, which will directly affect the use of the garbage transfer vehicle life
Method used
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Embodiment 1
[0047] like figure 1 As shown, the present invention provides a mechanical arm 100 including a clamping mechanism 10 , a weighing device 20 and a turning mechanism 30 .
[0048] Among them, such as figure 2 Shown, clamping mechanism 10 comprises frame 11, is positioned at the fixed pressing frame 12 of dustbin inner side, is positioned at the movable pressing frame 13 of dustbin outside, first driving device 14 and second driving device 15, fixed pressing frame 12 and machine The frame 11 is fixedly connected, the movable press frame 13 is rotatably connected with the frame 11 , and the first driving device 14 is used to drive the movable press frame 13 to rotate and make the movable press frame 13 approach or move away from the fixed press frame 12 .
[0049] In this example, if image 3 As shown, the frame 11 includes a frame body 111 and a connecting portion 112 , the connecting portion 112 is fixedly connected to the frame body 111 , and the connecting portion 112 and t...
Embodiment 2
[0073] like Figure 12 As shown, the embodiment of the present invention provides a garbage transfer vehicle 200, including a vehicle body 201, a compartment 202, a sixth hydraulic cylinder 203, a control device and the mechanical arm 100 in the above-mentioned embodiments.
[0074] Wherein, the carriage 202 is a hollow structure, and the top of the carriage 202 has a pouring port 2021 , and the carriage 202 is installed on the rear side of the carriage body 201 .
[0075] like Figure 13 As shown, the junction of the first horizontal part 3211 and the second horizontal part 3221 in the mechanical arm 100 is rotatably connected with the car body 201, and the car body 201 is provided with an arc guide rail 2011, and the first vertical part 3212 in the mechanical arm 100 And the second vertical part 3222 is provided with a slide block 2012, the slide block 2012 can slide along the arc guide rail 2011, the cylinder body of the sixth hydraulic cylinder 203 is hinged with the vehi...
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Abstract
The invention provides a mechanical arm and a garbage transfer vehicle, belonging to the field of sanitation vehicles. Wherein, the mechanical arm includes a clamping mechanism, an overturning mechanism and a weighing device. The clamping mechanism is connected with the overturning mechanism, the overturning mechanism can drive the clamping mechanism to rotate, and the clamping mechanism is used for clamping the dustbin. The clamping mechanism includes a frame, a first drive device, a fixed press frame and a movable press frame, the fixed press frame is fixedly connected to the frame, the movable press frame is connected to the frame in rotation, and the first drive device is used to drive the movable press frame to rotate and Move the movable press close to or away from the fixed press. The weighing device is arranged on the movable press frame, and when the holding mechanism clamps the dustbin and rotates under the action of the overturning mechanism, the dustbin conflicts with the weighing device. During the process of dumping the dustbin, the weighing device can measure the weight of the dustbin to prevent the mechanical arm from being overloaded and damaged. The garbage transfer vehicle including this mechanical arm has a weighing function to ensure its normal service life.
Description
technical field [0001] The invention relates to the field of sanitation vehicles, in particular to a mechanical arm and a garbage transfer vehicle. Background technique [0002] With the continuous advancement of the urbanization process, more and more people are concentrated in the city and in the community, and more people are decorating houses, resulting in a large amount of construction waste. At the same time, with the continuous improvement of people's living standards, there are more and more domestic garbage, which leads to heavier and heavier garbage in the garbage bin. [0003] At present, the dumping of the garbage in the large garbage bins is generally completed by a garbage transfer vehicle, and the garbage transfer vehicle generally uses a mechanical arm to clamp the garbage bin and complete the action of dumping the garbage. The inventor found that in actual use, the garbage in the garbage bin far exceeds the specified value of the garbage bin, and the mechan...
Claims
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Application Information
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