Multi-purpose lifting and overturning mechanism of rear-loading garbage transport vehicle

Abstract

The multipurpose lifting and overturning mechanism comprises first side rods and second side rods, concave structures are arranged on the opposite side faces of the first side rods and the second side rods, and an overturning bin is movably arranged between the first side rods and the second side rods. An upper guide wheel and a lower guide wheel are arranged on the upper portion and the lower portion, close to the two sides, of the material overturning bin respectively, the upper guide wheel is arranged in the concave structure of the first side rod in a rolling mode, the lower guide wheel is arranged in the concave structure of the second side rod in a rolling mode, a traction frame is hinged to the material overturning bin, and a cable is wound on the traction frame. The upper end of the first side rod and the upper end of the second side rod are connected with an upper supporting frame, the upper supporting frame is provided with a winch, and the winch is connected to a cable. The garbage can is prevented from being driven to turn over and damaged by being provided with the material turning bin, and the problem that the garbage can is prone to being damaged when the garbage can is clamped in the background technology is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of lifting and turning mechanisms, in particular to a multi-purpose lifting and turning mechanism for a rear-loading garbage transport vehicle. Background Art

[0002] Garbage trucks are the primary transport equipment for urban domestic waste. They typically have built-in equipment for lifting and flipping trash cans, which are then dumped into the truck. However, this requires a fixed grip on the trash can, which is heavy due to the large amount of trash contained. Repeated use can easily damage the gripping area of ​​the trash can, rendering it unusable. Therefore, a multi-purpose lifting and flipping mechanism for rear-loading garbage trucks was proposed. Utility Model Content

[0003] The purpose of the utility model is to overcome the problem in the prior art that clamping a trash can easily cause damage to the trash can, and to provide a multi-purpose lifting and turning mechanism for a rear-mounted garbage transport vehicle that uses its own turning bin to avoid causing the trash can to be turned over and causing damage to the trash can.

[0004] The cam is secured to the chassis and has a first end secured thereto and a second end secured thereto for securing the chassis to the chassis.

[0005] Preferably, the first side rod and the second side rod are closely arranged, the first side rod and the second side rod are symmetrically arranged, and the first side rod and the second side rod are inclined.

[0006] Preferably, the upper support frame is a C-shaped structure, both ends of the upper support frame are fixedly connected to the second side rod, and the lower end of the upper support frame is fixedly connected to the first side rod.

[0007] Preferably, upper connecting plates are evenly distributed between the two groups of upper support frames, the upper connecting plates are arranged under the winch, and a guide mechanism is provided on the upper connecting plates, and the cables are arranged through the guide mechanism.

[0008] Preferably, the guide mechanism includes a limit frame, a support seat and a guide wheel, the support seat is arranged on the upper connecting plate, the guide wheel is hinged to the support seat, the cable is arranged to bypass the guide wheel, and the limit frame is fixedly sleeved on the upper end of the support seat and is located above the cable.

[0009] Preferably, a lower support frame is provided at the lower end of the side surface of the second side rod, and the lower support frame is an L-shaped structure, and both ends of the lower support frame are fixedly connected to the second side rod.

[0010] Preferably, side rods are provided between the two groups of lower support frames, and two groups of side rods are provided.

[0011] Preferably, a reinforcing rod is provided in the middle of the side surface of the lower support frame, the reinforcing rod is connected to the lower end of the side surface of the second side rod, and a center rod is connected between the two groups of reinforcing rods.

[0012] Preferably, the traction frame is an inverted U-shaped structure, and both side arms of the traction frame are hinged to the lower end of the side of the tipping bin.

[0013] The beneficial effects of the utility model are:

[0014] The utility model has a built-in tipping bin to avoid causing the trash can to tip over and cause damage to the trash can, thereby solving the problem in the background art that clamping the trash can easily cause damage to the trash can. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model is a schematic diagram of the overall structure of the multi-purpose lifting and turning mechanism of the rear-loading garbage transport vehicle.

[0016] Figure 2 This is a schematic diagram from another perspective of the multi-purpose lifting and flipping mechanism of the rear-loading garbage transport vehicle of the present invention.

[0017] Figure 3 yes Figure 2 A partial enlarged view of point A in the middle.

[0018] In the figure: 1. First side rod; 2. Second side rod; 3. Tipping bin; 4. Upper guide wheel; 5. Lower guide wheel; 6. Traction frame; 7. Cable; 8. Upper support frame; 9. Winch; 10. Upper connecting plate; 11. Guide mechanism; 12. Limit frame; 13. Support seat; 14. Guide wheel; 15. Lower support frame; 16. Side rod; 17. Reinforcement rod; 18. Center rod. DETAILED DESCRIPTION

[0019] The following is combined with Figure 1-3The technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort shall fall within the scope of protection of the present invention.

[0020] In the description of the present invention, it should be understood that the terms "longitudinal", "transverse", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, specific orientation structure and operation, and therefore cannot be understood as a limitation on the present invention.

[0021] The present embodiment provides a multi-purpose lifting and flipping mechanism for a rear-loaded garbage transport truck, including a first side rod 1 and a second side rod 2. The upper end of the first side rod 1 is bent toward a side away from the second side rod 2, and the end of the first side rod 1 and the second side rod 2 are perpendicular to each other. A recessed structure is provided on the opposite sides of the two groups of first side rods 1 and second side rods 2. A tipping bin 3 is movably provided between the first side rod 1 and the second side rod 2. The tipping bin 3 is provided with an upper guide wheel 4 and a lower guide wheel 5 near both sides respectively. The upper guide wheel 4 is rolled in the recessed structure of the first side rod 1, and the lower guide wheel 5 is rolled in the recessed structure of the second side rod 2. A traction frame 6 is hinged on the tipping bin 3, and a cable 7 is wound on the traction frame 6. The upper ends of the first side rod 1 and the second side rod 2 are connected with an upper support frame 8, and a winch 9 is provided on the upper support frame 8, and the winch 9 is connected to the cable 7.

[0022] In one embodiment, specifically, the first side rod 1 and the second side rod 2 are closely arranged, the first side rod 1 and the second side rod 2 are symmetrically arranged, and the first side rod 1 and the second side rod 2 are tilted.

[0023] In one embodiment, specifically, the upper support frame 8 is a C-shaped structure, both ends of the upper support frame 8 are fixedly connected to the second side rod 2, and the lower end of the upper support frame 8 is fixedly connected to the first side rod 1.

[0024] In one embodiment, specifically, upper connecting plates 10 are evenly distributed between the two groups of upper support frames 8 , the upper connecting plates 10 are arranged under the winch 9 , a guide mechanism 11 is provided on the upper connecting plates 10 , and the cable 7 is arranged through the guide mechanism 11 .

[0025] In one embodiment, specifically, the guide mechanism 11 includes a limit frame 12, a support seat 13 and a guide wheel 14. The support seat 13 is arranged on the upper connecting plate 10, the guide wheel 14 is hinged to the support seat 13, the cable 7 is arranged to bypass the guide wheel 14, and the limit frame 12 is fixedly mounted on the upper end of the support seat 13 and is located above the cable 7.

[0026] In one embodiment, specifically, a lower support frame 15 is provided at the lower end of the side surface of the second side rod 2 . The lower support frame 15 is an L-shaped structure, and both ends of the lower support frame 15 are fixedly connected to the second side rod 2 .

[0027] In one embodiment, specifically, side rods 16 are provided between the two groups of lower support frames 15 , and two groups of side rods 16 are provided.

[0028] In one embodiment, specifically, a reinforcing rod 17 is provided in the middle of the side surface of the lower support frame 15 , the reinforcing rod 17 is connected to the lower end of the side surface of the second side rod 2 , and a center rod 18 is connected between the two groups of reinforcing rods 17 .

[0029] In one embodiment, specifically, the traction frame 6 is an inverted U-shaped structure, and both side arms of the traction frame 6 are hinged to the lower end of the side of the tipping bin 3 .

[0030] The working process of the multi-purpose lifting and flipping mechanism of the rear-loading garbage transport vehicle in this embodiment is as follows: the winch 9 drives the tipping bin 3 to rise through the cable 7, and the tipping bin 3 moves along the first side rod 1 and the second side rod 2 through the upper guide wheel 4 and the lower guide wheel 5. When it moves to the bending part of the first side rod 1, the upper guide wheel 4 moves along the bending of the first side rod 1, and the lower guide wheel 5 continues to rise along the second side rod 2, that is, the upper end of the tipping bin 3 moves along the direction of the first side rod 1 under the action of the upper guide wheel 4, and the lower end of the tipping bin 3 continues to rise, and the height of the lower end of the tipping bin 3 gradually becomes higher than the lower end of the tipping bin 3, that is, the tipping bin 3 is flipped, and the garbage in the tipping bin 3 is poured out.

[0031] The above content is merely an example and explanation of the structure of the present utility model. Technicians in this technical field may make various modifications or additions to the specific embodiments described or replace them in a similar manner. As long as they do not deviate from the structure of the utility model or exceed the scope defined by the claims, they should all fall within the scope of protection of the present utility model.

Claims

1. A multi-purpose lifting and turning mechanism for a rear-loading garbage transport vehicle, characterized in that: The invention comprises a first side rod (1) and a second side rod (2), wherein the upper end of the first side rod (1) is bent toward a side away from the second side rod (2), the end of the first side rod (1) and the second side rod (2) are perpendicular to each other, and a recessed structure is provided on the opposite sides of the two groups of the first side rod (1) and the second side rod (2), and a turning bin (3) is provided between the first side rod (1) and the second side rod (2), and the turning bin (3) is provided with an upper guide wheel (4) and a lower guide wheel (5) near the upper and lower sides. The upper guide wheel (4) is rotatably arranged in the concave structure of the first side rod (1), and the lower guide wheel (5) is rotatably arranged in the concave structure of the second side rod (2). A traction frame (6) is hingedly provided on the tipping bin (3), and a cable (7) is wound on the traction frame (6). The upper ends of the first side rod (1) and the second side rod (2) are connected to an upper support frame (8), and a winch (9) is provided on the upper support frame (8), and the winch (9) is connected to the cable (7).

2. The multi-purpose lifting and turning mechanism for rear-loading garbage transport vehicles according to claim 1 is characterized in that: The first side rod (1) and the second side rod (2) are arranged closely together, the first side rod (1) and the second side rod (2) are arranged symmetrically, and the first side rod (1) and the second side rod (2) are arranged obliquely.

3. The multi-purpose lifting and turning mechanism for rear-loading garbage transport vehicles according to claim 1 is characterized in that: The upper support frame (8) is a C-shaped structure, both ends of the upper support frame (8) are fixedly connected to the second side rod (2), and the lower end of the upper support frame (8) is fixedly connected to the first side rod (1).

4. The multi-purpose lifting and turning mechanism for rear-loading garbage transport vehicles according to claim 1 is characterized in that: Upper connecting plates (10) are evenly distributed between the two groups of upper support frames (8), the upper connecting plates (10) are arranged under the hoist (9), and a guide mechanism (11) is provided on the upper connecting plates (10), and the cables (7) are arranged through the guide mechanism (11).

5. The multi-purpose lifting and turning mechanism for rear-loading garbage transport vehicles according to claim 4 is characterized in that: The guide mechanism (11) comprises a limit frame (12), a support seat (13) and a guide wheel (14); the support seat (13) is arranged on the upper connecting plate (10); the guide wheel (14) is hinged to the support seat (13); the cable (7) is arranged to pass around the guide wheel (14); the limit frame (12) is fixedly sleeved on the upper end of the support seat (13) and is located above the cable (7).

6. The multi-purpose lifting and turning mechanism for rear-loading garbage transport vehicles according to claim 1 is characterized in that: A lower support frame (15) is provided at the lower end of the side surface of the second side rod (2); the lower support frame (15) is an L-shaped structure, and both ends of the lower support frame (15) are fixedly connected to the second side rod (2).

7. The multi-purpose lifting and turning mechanism for a rear-loading garbage transport vehicle according to claim 6, characterized in that: Side rods (16) are provided between the two groups of lower support frames (15), and two groups of side rods (16) are provided.

8. The multi-purpose lifting and turning mechanism for a rear-loading garbage transport vehicle according to claim 6 is characterized in that: A reinforcing rod (17) is provided in the middle of the side of the lower support frame (15), and the reinforcing rod (17) is connected to the lower end of the side of the second side rod (2). A center rod (18) is connected between the two groups of reinforcing rods (17).

9. The multi-purpose lifting and turning mechanism for a rear-loading garbage transport vehicle according to claim 1, characterized in that: The traction frame (6) is an inverted U-shaped structure, and the two side arms of the traction frame (6) are hinged to the lower end of the side of the tipping bin (3).

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