Barrel holding and feeding mechanism suitable for environmental sanitation garbage truck

Abstract

The utility model discloses a barrel holding feeding mechanism suitable for an environmental sanitation garbage truck, which comprises a telescopic arm, the tail end of the telescopic arm is fixedly provided with a mounting plate, the mounting plate is fixedly provided with a basic arm, the top end of the basic arm is movably connected with a bending arm, a stretching oil cylinder is further arranged between the basic arm and the bending arm, and the stretching oil cylinder is fixedly connected with the basic arm. The other end of the bending arm is movably connected with an overturning arm, the top end of the overturning arm is movably connected with a connecting base, a barrel holding claw is fixedly installed on the connecting base, an overturning oil cylinder is installed on the overturning arm, the top of the overturning oil cylinder is movably connected with an overturning shaft, and the overturning shaft is installed on the connecting base. And a connecting rod is also arranged between the basic arm and the overturning arm. The device is simple in structure, convenient to maintain and beneficial to reducing the production cost of an enterprise.

Description

Technical Field

[0001] The utility model relates to a sanitation garbage truck, in particular to a bucket holding and feeding mechanism suitable for the sanitation garbage truck. Background Art

[0002] When the garbage truck currently used in China collects garbage, a sanitation worker pushes the garbage can to the collection device and places it on the collection device, and then puts the garbage in the garbage can into the garbage truck. The existing loading device has a relatively complex structure, such as the patent with publication number CN115535491A, which realizes the holding and dumping of the garbage can through a manipulator slide rail mechanism, a manipulator mechanism, a transmission chain mechanism and a lifting platform. The entire device has a complex structure, high production cost, and inconvenient maintenance. In addition, the device requires workers to move the garbage can to the manipulator mechanism, and the garbage can needs to be moved a long distance, which is not conducive to reducing the labor intensity of workers and improving work efficiency. Summary of the invention

[0003] The utility model aims to solve the above-mentioned shortcomings and provides a bucket holding and feeding mechanism suitable for sanitation garbage trucks, which comprises a telescopic arm, a mounting plate is fixedly installed at the end of the telescopic arm, a basic arm is fixedly installed on the mounting plate, a bending arm is movably connected to the top of the basic arm, an extension cylinder is also arranged between the basic arm and the bending arm, the other end of the bending arm is movably connected to a flip arm, the top of the flip arm is movably connected to a connecting seat, a bucket holding claw is fixedly installed on the connecting seat, a flip cylinder is installed on the flip arm, the top of the flip cylinder is movably connected to a flip shaft, the flip shaft is installed on the connecting seat, and a connecting rod is also installed between the basic arm and the flip arm.

[0004] The utility model has the following beneficial effects:

[0005] The utility model has a simple structure, and the lifting and dumping actions of the garbage bin can be realized by extending the oil cylinder and turning the oil cylinder. The utility model has a simple structure, is conducive to repair and maintenance, and is conducive to reducing the production cost of the enterprise.

[0006] The utility model is provided with a telescopic arm, and workers are no longer required to move the garbage can a long distance, and the bucket holding claws can be extended through the telescopic arm, which reduces the labor intensity of the workers and is conducive to improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0007] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0008] Figure 1 It is a structural schematic diagram of the utility model.

[0009] Figure 2 It is a schematic diagram of the connection structure of the basic arm, the bending arm and the flip arm.

[0010] Figure 3 It is a schematic diagram of the state of the utility model when it is folded.

[0011] Figure 4 It is a structural schematic diagram of the utility model when dumping garbage in a garbage bin.

[0012] In the figure: telescopic arm 1, mounting plate 2, basic arm 3, extension cylinder 4, connecting rod 5, bending arm 6, flip arm 7, flip shaft 8, flip cylinder 9, connecting seat 10, barrel holding claw 11. DETAILED DESCRIPTION

[0013] The following will disclose multiple embodiments of the present invention with drawings. For the purpose of clear description, many physical details will be described together in the following description. However, it should be understood that these physical details should not be used to limit the present invention. In other words, in some embodiments of the present invention, these physical details are not necessary. In addition, in order to simplify the drawings, some conventional structures and components will be depicted in a simple schematic manner in the drawings.

[0014] In addition, in the present utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes, and do not specifically refer to the order or sequence, nor are they used to limit the present utility model. They are only used to distinguish components or operations described with the same technical terms, and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0015] like Figure 1 and Figure 2As shown, a bucket holding and feeding mechanism suitable for a sanitation garbage truck comprises a telescopic arm 1, a mounting plate 2 is fixedly mounted on the end of the telescopic arm 1, a basic arm 3 is fixedly mounted on the mounting plate 2, a bending arm 6 is movably connected to the top end of the basic arm 3, an extension cylinder 4 is further arranged between the basic arm 3 and the bending arm 6, a flip arm 7 is movably connected to the other end of the bending arm 6, a connecting seat 10 is movably connected to the top end of the flip arm 7, a bucket holding claw 11 is fixedly mounted on the connecting seat 10, a flip cylinder 9 is mounted on the flip arm 7, the top of the flip cylinder 9 is movably connected to a flip shaft 8, the flip shaft 8 is mounted on the connecting seat 10, and a connecting rod 5 is further installed between the basic arm 3 and the flip arm 7.

[0016] When working, the mounting plate 2 can be pushed out by the telescopic arm 1, and at the same time, the flip cylinder 9 is operated to make the barrel claw 11 in a horizontal state. When the barrel claw 11 contacts the trash can, the extension arm 1 stops moving, and the barrel claw 11 is controlled to hold the trash can tightly, and the extension arm 1 is recovered. After recovery, the extension cylinder 4 is controlled to extend, and the left end of the bending arm 6 slowly tilts up. At this time, under the action of gravity, the connection rod 5 and the flip arm 7, the barrel claw 11 is in a horizontal state, and the garbage in the trash can will not spill out. When the bending arm 6 and the basic arm 3 are in a vertical straight line, the flip cylinder 9 is operated, and the flip cylinder 9 pushes the connecting seat 10 and the barrel claw 11 to flip in the direction of the compartment feed port until the garbage in the trash can is dumped into the compartment of the garbage truck. When putting down the trash can, the reverse operation can be performed.

[0017] When the vehicle is running, the extension arm 1 is in a retracted state, the bending arm 6 and the basic arm 3 are basically in an overlapping state when the extension cylinder 4 is retracted, and the barrel claw 11 is retracted and in a closed state. After the entire device is retracted, it occupies a small space, does not hinder the running of the vehicle, and reduces safety hazards.

[0018] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A bucket loading mechanism suitable for a sanitation garbage truck, characterized in that: The invention comprises a telescopic arm (1), a mounting plate (2) being fixedly mounted on the end of the telescopic arm (1), a basic arm (3) being fixedly mounted on the mounting plate (2), a top end of the basic arm (3) being movably connected to a bending arm (6), a stretching cylinder (4) being arranged between the basic arm (3) and the bending arm (6), a flip arm (7) being movably connected to the other end of the bending arm (6), a top end of the flip arm (7) being movably connected to a connecting seat (10), a barrel holding claw (11) being fixedly mounted on the connecting seat (10), a flip cylinder (9) being mounted on the flip arm (7), a top end of the flip cylinder (9) being movably connected to a flip shaft (8), the flip shaft (8) being mounted on the connecting seat (10), and a connecting rod (5) being arranged between the basic arm (3) and the flip arm (7).

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