Combined push shovel of side-mounted compression garbage truck

Abstract

The utility model relates to a combined push shovel of a side-mounted compression garbage truck, which adopts a structure that a large push shovel and a small push shovel are stacked up and down. And the small push shovel is used for compressing garbage during collection and is combined with the large push shovel into a whole for discharging in a full-stretching state. The structure comprises a compartment body, a large push shovel, a small push shovel, corresponding sliding grooves and oil cylinders, a large push shovel sliding groove is fixedly connected to the lower portion in the compartment body, a large push shovel oil cylinder pushes the large push shovel to slide along the large push shovel sliding groove, a small push shovel sliding groove is fixedly connected to the upper portion of the large push shovel, and a small push shovel oil cylinder pushes the small push shovel to move along the small push shovel sliding groove.

Description

Technical Field

[0001] The present invention relates to the field of garbage disposal equipment components, and specifically to a combined push shovel for a side-loading compression garbage truck Background Art

[0002] Side-loading compression garbage trucks generally adopt a lifting and discharging method. In some specific scenarios, such as operating in a compression station, especially when transferring garbage in a basement, the lifting and discharging method is restricted by the space height

[0003] Therefore, it is necessary to design a combined push shovel for horizontal state push shovel discharging of a side-loading compression garbage truck Summary of the Invention

[0004] The side-loading compression garbage truck includes a carriage. There is a feeding port above the front part of the carriage. A large push shovel chute is fixedly connected below the interior of the carriage. A large push shovel oil cylinder pushes the large push shovel to slide along the large push shovel chute to push the garbage out of the carriage

[0005] A small push shovel chute is fixedly connected above the large push shovel. A small push shovel oil cylinder pushes the small push shovel to move along the small push shovel chute

[0006] The surfaces of the large push shovel and the small push shovel close to the rear end of the vehicle are the rear end faces, and the rear end faces of the large push shovel and the small push shovel are flat surfaces

[0007] The rear end face of the small push shovel is parallel to the rear end face of the large push shovel. When the small push shovel is pushed to the rearmost end, the rear end face of the small push shovel and the front end face of the large push shovel form a whole

[0008] Preferably, the rear end face of the small push shovel is an arc surface. At this time, when the small push shovel moves towards the rear end of the vehicle, the force direction of the garbage is downward, and the force on the carriage during the garbage compaction process is more reasonable

[0009] The present utility model has the following beneficial effects

[0010] 1. Adopting a push shovel type discharging method, it is not restricted by the height of the operation space

[0011] The combined design of the large and small push shovels. During the garbage collection process, using the small push shovel to compress and load the garbage can improve the loading efficiency, save energy consumption, and increase the garbage compression ratio; using the large push shovel to discharge the garbage can improve the discharging operation efficiency Brief Description of the Drawings

[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings

[0013] Figure 1 It is a partial cross-sectional view of the structural schematic diagram of a side-loading compression garbage truck;

[0014] Figure 2 It is a schematic diagram of the compression state;

[0015] Figure 3 It is a schematic diagram of the unloading state;

[0016] Figure 4 It is a schematic diagram of the arc-shaped pushing shovel.

[0017] In the figure: box body 1, small pushing shovel 2, small pushing shovel chute 3, small pushing shovel oil cylinder 4, large pushing shovel 5, large pushing shovel chute 6, large pushing shovel oil cylinder 7, feed inlet 8. Specific implementation mode

[0018] As Figure 2 shown, during the filling operation of the side-loading compression garbage truck, the garbage enters the top of the large pushing shovel 5 through the feed inlet 8. Under the action of the small pushing shovel oil cylinder 4, the small pushing shovel 2 is pushed to move along the small pushing shovel chute 3, and the garbage is pushed into the box body 1. As the amount of garbage increases, the small pushing shovel oil cylinder 4 pushes the small pushing shovel 2 to compact more garbage into the box body 1, so that the box body 1 can load more garbage. The greater the force of the small pushing shovel oil cylinder 4, the higher the garbage compression ratio.

[0019] As Figure 3 shown, during the unloading operation, the small pushing shovel oil cylinder 4 pushes the small pushing shovel 2 to the extreme position at the rear end. At this time, the rear end face of the small pushing shovel 2 and the rear end face of the large pushing shovel 5 form a whole. The large pushing shovel oil cylinder 7 pushes the large pushing shovel 5 and the small pushing shovel 2 to move towards the rear of the vehicle together, and the full garbage in the box body 1 is pushed out from the rear of the vehicle to complete the unloading operation.

Claims

1. Side-mounted combined pusher for compression refuse collector, characterized in that: A combined pusher of a side-mounted compression garbage truck, characterized in that it includes a box body (1), a large pusher chute (6) is fixedly connected to the lower part inside the box body (1), and a large pusher oil cylinder (7) pushes the large pusher (5) to slide along the large pusher chute (6); a small pusher chute (3) is fixedly connected above the large pusher (5), and a small pusher oil cylinder (4) pushes the small pusher (2) to move along the small pusher chute (3).

2. The side-mounted compression garbage truck combined pusher according to claim 1, characterized in that, The rear end face of the small pusher (2) is a plane.

3. The combined pusher of the side-mounted compression garbage truck according to claim 1, characterized in that The rear end face of the small pusher (2) is an arc surface.

4. The side-mounted compression garbage truck combined pusher according to claim 2 or 3, characterized in that When the small pusher (2) is pushed to the rearmost end, the lower part of the rear end face of the small pusher (2) is connected to the upper part of the rear end face of the large pusher (5).

5. The side-mounted compression garbage truck combined pusher according to claim 2, characterized in that, The rear end face of the small pusher (2) is parallel to the rear end face of the large pusher (5).

6. The side-mounted compression garbage truck combined pusher according to claim 1, characterized in that The whole small pusher (2) can move back and forth following the large pusher (5).

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