Garbage can lifting structure for sweeper

Abstract

The utility model relates to a garbage can lifting structure for a road sweeper, and aims to solve the technical problems that time and labor are consumed and the efficiency of a garbage dumping vehicle is influenced due to the fact that an existing road sweeper is usually provided with a garbage collector, but the capacity of the garbage collector is small, and after the garbage collector is filled, people need to manually transfer garbage in the garbage collector into a municipal garbage can. Comprising a vehicle body, a placement groove is formed in the rear end of the vehicle body, a bottom plate is arranged at the bottom end of an inner cavity of the placement groove, a horizontal driving mechanism is arranged between the bottom plate and the inner wall of the placement groove, a baffle is fixedly connected to one side of the top of the bottom plate, and a notch is formed in the top of the baffle; the garbage can has the advantages that the can body can be automatically lifted and then rotated to be automatically dumped into a municipal garbage can, so that manual dumping of garbage collected by a vehicle body in the can body by personnel is not needed, convenience is achieved, and the garbage dumping efficiency of the can body is improved.

Description

Technical Field

[0001] The utility model relates to the field of sweeping vehicles, in particular to a garbage bin lifting structure for sweeping vehicles. Background Art

[0002] The invention of the sweeper is a machine that saves manpower. Using a sweeper for cleaning can save manpower. Sweeping cars are basically equipped with a trash can.

[0003] Traditional sweepers often have built-in garbage collectors, but the built-in garbage collectors have small capacity. After filling up, personnel need to manually transfer the garbage inside to municipal trash cans, which is time-consuming and labor-intensive, affecting the efficiency of garbage dumping trucks. Therefore, new technical solutions need to be designed to solve this problem. Utility Model Content

[0004] The purpose of the utility model is to overcome the shortcomings of the prior art, meet actual needs, and provide a garbage bin lifting structure for a sweeper to solve the technical problem that current sweepers often have their own garbage collectors, but the built-in garbage collectors have a small capacity. After filling, personnel need to manually transfer the garbage inside to a municipal garbage bin, which is time-consuming and labor-intensive and affects the efficiency of the garbage dumping vehicle.

[0005] In order to achieve the purpose of the utility model, the technical solution adopted by the utility model is as follows: a garbage can lifting structure for a sweeping vehicle is designed, including a vehicle body, a placement groove is provided at the rear end of the vehicle body, a bottom plate is provided at the bottom end of the inner cavity of the placement groove, a horizontal driving mechanism is provided between the bottom plate and the inner wall of the placement groove, a baffle is fixedly connected to one side of the top of the bottom plate, a notch is provided at the top of the baffle, and adjustment grooves are provided on both sides of the inner cavity of the notch, and the inner cavities of the two adjustment grooves are slidably connected with adjustment blocks, a connecting shaft is rotatably connected between the two adjustment blocks, a fixed plate is fixedly connected to the outside of the connecting shaft, a first servo motor is installed on one side of the top of the baffle, a first screw rod is rotatably connected between the upper and lower sides of the inner cavity of one of the adjustment grooves, and one of the adjustment blocks is threadedly sleeved on the outside of the first screw rod, the driving end of the first servo motor is fixedly connected to the first screw rod, C-shaped card plates are provided on both sides of one end of the fixed plate close to the placement groove, a barrel body is provided between the two C-shaped card plates, and a rotating mechanism is provided between the adjustment block and the connecting shaft of one of the two adjustment blocks.

[0006] Preferably, the horizontal driving mechanism includes moving grooves opened on both sides of the inner cavity of the placement groove, and moving blocks are slidably connected in the two moving grooves. The base plate is fixedly connected between the two moving blocks. A second screw rod is rotatably connected between the two sides of the inner cavity of one of the moving grooves, and one of the moving blocks is threadedly sleeved on the outside of the second screw rod. A second servo motor is installed on one side of the rear end of the vehicle body, and the driving end of the second servo motor is connected to the second screw rod.

[0007] Preferably, the rotating mechanism includes a connecting frame installed on the adjusting block and a worm gear installed on the outside of the connecting shaft, the inner side of the connecting frame is rotatably connected to a worm, a third servo motor is installed on the top of the connecting frame, and the driving end of the third servo motor is connected to the worm.

[0008] Preferably, a slide groove is installed at the bottom of the fixed plate, and two sliders are slidably connected to the inner cavity of the slide groove, and a fixing frame is fixedly connected between the two sliders and the bottoms of the two C-shaped clamping plates respectively, a bidirectional screw rod is rotatably connected between the two sides of the inner cavity of the slide groove, and the two sliders are respectively threadedly sleeved on the two sides of the outside of the bidirectional screw rod, a fourth servo motor is installed on one side of the fixed plate, and the driving end of the fourth servo motor is connected to the bidirectional screw rod.

[0009] Preferably, a guide plate is fixedly connected to the top of the fixing plate.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. The utility model combines structures such as a vehicle body, a placement groove, a bottom plate, a baffle, a notch, a fixed plate, a connecting shaft, a C-shaped clamping plate, a horizontal driving mechanism, a rotating mechanism and a barrel body. The edge of the barrel body is clamped by the C-shaped clamping plate, and then the bottom plate is placed on the outside of the placement groove by starting the horizontal driving mechanism. Then, the first servo motor drives the first screw rod to rotate, so that the fixed plate and the barrel body can be lifted so that the top height of the barrel body is higher than the height of the municipal garbage can. Then, the rotating mechanism is started to drive the barrel body to rotate so that the opening of the barrel body is downward to automatically dump the garbage into the municipal garbage can, thereby eliminating the need for personnel to manually dump the garbage collected by the vehicle body in the barrel body, which is more convenient and improves the efficiency of dumping the garbage in the barrel body.

[0012] 2. The utility model combines structures such as a fourth servo motor, a bidirectional screw rod, a slide groove and a slider, and starts the fourth servo motor to drive the bidirectional screw rod to rotate, thereby adjusting the distance between the two C-shaped clamping plates, thereby adjusting the C-shaped clamping plates to clamp barrels of different sizes, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the front structure of the baffle of the utility model;

[0015] Figure 3 This is a schematic diagram of the connection structure between the baffle and the C-shaped card board of the utility model;

[0016] Figure 4 It is an enlarged view of point A of the utility model;

[0017] Figure 5 This is a schematic diagram of the side structure of the baffle of the utility model;

[0018] Figure 6 It is a schematic diagram of the vehicle body structure of the utility model.

[0019] In the figure: 1. body; 11. placement groove; 2. bottom plate; 21. baffle; 22. notch; 3. barrel; 4. first servo motor; 41. adjustment groove; 42. first screw rod; 43. adjustment block; 44. connecting shaft; 5. fixed plate; 51. guide plate; 6. C-type card plate; 61. fixed frame; 62. slider; 63. slide groove; 64. bidirectional screw rod; 65. fourth servo motor; 7. worm gear; 71. worm; 72. connecting frame; 73. third servo motor; 8. second screw rod; 81. moving groove; 82. moving block; 83. second servo motor. DETAILED DESCRIPTION

[0020] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0021] Example 1: A garbage bin lifting structure for a sweeper, see Figures 1 to 6, including a vehicle body 1, a placement groove 11 is provided at the rear end of the vehicle body 1, a bottom plate 2 is provided at the bottom end of the inner cavity of the placement groove 11, a horizontal driving mechanism is provided between the bottom plate 2 and the inner wall of the placement groove 11, the horizontal driving mechanism includes a moving groove 81 provided on both sides of the inner cavity of the placement groove 11, and a moving block 82 is slidably connected in the two moving grooves 81, and the bottom plate 2 is fixedly connected between the two moving blocks 82, a second screw rod 8 is rotatably connected between the two sides of the inner cavity of one of the moving grooves 81, and one of the moving blocks 82 is threadedly sleeved on the outer side of the second screw rod 8, and a second servo motor 83 is installed on one side of the rear end of the vehicle body 1, and the driving end of the second servo motor 83 is connected to the second screw rod 8 A baffle 21 is fixedly connected to one side of the top of the bottom plate 2, a notch 22 is opened at the top of the baffle 21, and adjustment grooves 41 are opened on both sides of the inner cavity of the notch 22, and the inner cavities of the two adjustment grooves 41 are slidably connected with adjustment blocks 43, and a connecting shaft 44 is rotatably connected between the two adjustment blocks 43, and a fixing plate 5 is fixedly connected to the outer side of the connecting shaft 44. A first servo motor 4 is installed on one side of the top of the baffle 21, and a first screw rod 42 is rotatably connected between the upper and lower sides of the inner cavity of one of the adjustment grooves 41, and one of the adjustment blocks 43 is threadedly sleeved on the outer side of the first screw rod 42, and the driving end of the first servo motor 4 is fixedly connected to the first screw rod 42, and the fixing plate 5 is placed close to the groove C-shaped card plates 6 are provided on both sides of one end of 11, a barrel body 3 is provided between the two C-shaped card plates 6, a rotating mechanism is provided between one of the two adjusting blocks 43 and the connecting shaft 44, the rotating mechanism includes a connecting frame 72 installed on the adjusting block 43 and a worm wheel 7 installed on the outer side of the connecting shaft 44, the inner side of the connecting frame 72 is rotatably connected to the worm 71, a third servo motor 73 is installed on the top of the connecting frame 72, and the driving end of the third servo motor 73 is connected to the worm 71. When working, the edge of the barrel body 3 is clamped by the C-shaped card plate 6, and then the second servo motor 83 is started to drive the second screw 8 to rotate, so as to cooperate with the moving block 82 to rotate. The movable groove 81 is guided to move, so that the bottom plate 2 can be placed on the outside of the placement groove 11, and then the first servo motor 4 drives the first screw 42 to rotate, so that the fixed plate 5 and the barrel body 3 can be lifted so that the top height of the barrel body 3 is higher than the height of the municipal trash can, and then the third servo motor 73 is started to drive the worm 71 to rotate, so that the worm 71 is engaged with the worm wheel 7 and the connecting shaft 44 to drive the fixed plate 5 to rotate, so that the barrel body 3 can be driven to rotate so that the opening of the barrel body 3 is downward to automatically dump the garbage into the municipal trash can, thereby eliminating the need for personnel to manually dump the garbage collected by the car body 1 in the barrel body 3, which is more convenient and improves the efficiency of garbage dumping of the barrel body 3.

[0022] For details, see Figure 3A slide groove 63 is installed at the bottom of the fixed plate 5, and two sliders 62 are slidably connected to the inner cavity of the slide groove 63, and the two sliders 62 are respectively fixedly connected to the bottom of the two C-shaped card plates 6 with a fixing frame 61, and a bidirectional screw rod 64 is rotatably connected between the two sides of the inner cavity of the slide groove 63, and the two sliders 62 are respectively threadedly sleeved on the two sides of the outside of the bidirectional screw rod 64, and a fourth servo motor 65 is installed on one side of the fixed plate 5, and the driving end of the fourth servo motor 65 is connected to the bidirectional screw rod 64. By starting the fourth servo motor 65 to drive the bidirectional screw rod 64 to rotate, the distance between the two C-shaped card plates 6 can be adjusted, so that the C-shaped card plate 6 can be adjusted to clamp barrel bodies 3 of different sizes, thereby improving the practicability of the device.

[0023] For further information, see Figure 3 A guide plate 51 is fixedly connected to the top of the fixed plate 5. Through the setting of the guide plate 51, it is convenient to guide the garbage dumped in the barrel body 3 into the municipal garbage can, thereby improving the effect of dumping the garbage in the barrel body 3 into the municipal garbage can.

[0024] In addition, the components designed in the present invention are all universal standard parts or components known to technical personnel in the field. Their structures and principles can be known to technical personnel through technical manuals or through conventional experimental methods. They can be fully implemented by technical personnel in the field, and there is no need to elaborate. The content protected by the present invention does not involve improvements to internal structures and methods.

[0025] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.

Claims

1. A garbage bin lifting structure for a sweeping vehicle, comprising a vehicle body (1), characterized in that: The rear end of the vehicle body (1) is provided with a placement groove (11), the bottom end of the inner cavity of the placement groove (11) is provided with a bottom plate (2), a horizontal driving mechanism is provided between the bottom plate (2) and the inner wall of the placement groove (11), a baffle (21) is fixedly connected to one side of the top of the bottom plate (2), a notch (22) is provided at the top of the baffle (21), both sides of the inner cavity of the notch (22) are provided with adjustment grooves (41), the inner cavities of the two adjustment grooves (41) are slidably connected with adjustment blocks (43), a connecting shaft (44) is rotatably connected between the two adjustment blocks (43), and a fixing plate (5) is fixedly connected to the outer side of the connecting shaft (44), A first servo motor (4) is installed on one side of the top of the baffle (21); a first screw rod (42) is rotatably connected between the upper and lower sides of the inner cavity of one of the adjustment slots (41); and one of the adjustment blocks (43) is threadedly sleeved on the outer side of the first screw rod (42); a driving end of the first servo motor (4) is fixedly connected to the first screw rod (42); C-shaped clamping plates (6) are arranged on both sides of one end of the fixing plate (5) close to the placement slot (11); a barrel body (3) is arranged between the two C-shaped clamping plates (6); and a rotating mechanism is arranged between one of the two adjustment blocks (43) and the connecting shaft (44).

2. A garbage can lifting structure for a sweeper as claimed in claim 1, characterized in that: The horizontal driving mechanism comprises moving grooves (81) provided on both sides of the inner cavity of the placement groove (11), moving blocks (82) are slidably connected in the two moving grooves (81), the bottom plate (2) is fixedly connected between the two moving blocks (82), a second screw rod (8) is rotatably connected between the two sides of the inner cavity of one of the moving grooves (81), and one of the moving blocks (82) is threadedly sleeved on the outer side of the second screw rod (8), a second servo motor (83) is installed on one side of the rear end of the vehicle body (1), and the driving end of the second servo motor (83) is connected to the second screw rod (8).

3. The garbage can lifting structure for a sweeper as claimed in claim 1, characterized in that: The rotating mechanism comprises a connecting frame (72) mounted on the adjusting block (43) and a worm wheel (7) mounted on the outside of the connecting shaft (44); the inner side of the connecting frame (72) is rotatably connected to a worm (71); a third servo motor (73) is mounted on the top of the connecting frame (72); and a driving end of the third servo motor (73) is connected to the worm (71).

4. The garbage can lifting structure for a sweeper as claimed in claim 1, characterized in that: A slide groove (63) is installed at the bottom of the fixed plate (5), and two sliders (62) are slidably connected to the inner cavity of the slide groove (63), and a fixing frame (61) is fixedly connected between the two sliders (62) and the bottoms of the two C-shaped clamping plates (6), and a bidirectional screw rod (64) is rotatably connected between the two sides of the inner cavity of the slide groove (63), and the two sliders (62) are respectively threadedly sleeved on the two sides of the outside of the bidirectional screw rod (64), and a fourth servo motor (65) is installed on one side of the fixed plate (5), and the driving end of the fourth servo motor (65) is connected to the bidirectional screw rod (64).

5. The garbage can lifting structure for a sweeper as claimed in claim 1, characterized in that: A guide plate (51) is fixedly connected to the top of the fixed plate (5).

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