Barrel garbage transport truck

Abstract

The present invention relates to the field of automatic conveying technology for special machinery for sanitation and vehicles, and specifically to a barreled garbage transport vehicle. A barrel lifting and sliding mechanism, a lifting mechanism, a horizontal barrel transmission mechanism, a vertical barrel transmission mechanism, a barrel unloading mechanism, a limit and auxiliary guiding mechanism are arranged inside the vehicle body, and automatic barrel hanging, automatic conveying and automatic barrel unloading can be realized. The garbage barrels in two placed states can be conveyed at the same time, which is flexible and diverse. The hook plate cooperates with the side clamping plate to firmly grasp the barrel hanging shaft. The transmission mode of adopting the horizontal sliding chain is more stable. The transmission device has a driving motor and a chain to cooperate, and the transmission is stable and rapid. The barrel unloading device is actuated by an oil cylinder, and the action is stable and the lifting force is large. The present invention has a high degree of automation, and by directly transporting the garbage barrel, it not only avoids the emission of odor in the process of dumping the garbage, but also can improve the cleanliness and hygiene of the garbage box transport vehicle. It has the characteristics of novel structure, reliable performance, smooth operation, low failure rate and the like.

Description

Technical Field

[0001] The invention relates to the technical field of automatic transportation for special sanitation machinery and vehicles, and in particular to a barreled garbage transport vehicle. Background Art

[0002] With the continuous development of the national economy, the people's living standards continue to rise, and the continuous popularization of garbage classification, the number of garbage cans is also increasing exponentially. The existing garbage transportation mode requires the assistance of sanitation workers to complete, which not only has a certain impact on the health of sanitation workers, but also increases the transportation cost. Chinese patent CN201910552696.1 discloses a barreled garbage transport vehicle, including a carriage assembly, which includes a chassis and a side stopper, and also includes a garbage can positioning mechanism, an anti-tipping mechanism, a guide mechanism, a plurality of retractable columns and a lifting mechanism, which solves the problem of underground garbage can transportation. During transportation, the anti-tipping mechanism is above the center of gravity of the underground garbage can, effectively avoiding the possibility of its tipping. The garbage can positioning mechanism effectively avoids the possible slippage of the underground garbage can during transportation. When loading and unloading the underground garbage can, the anti-tipping mechanism is lowered, which is convenient for the operator to observe the lifting situation. At the same time, the role of the garbage can guide device makes the loading and unloading of the garbage can simple and convenient, greatly improving work efficiency. However, the loading and unloading of garbage bins needs to be completed by cranes installed on transport vehicles, and the degree of automation is low. Special garbage requires special transportation methods, especially during the transportation of hazardous garbage and medical waste, human contact should be minimized, so highly automated equipment is needed to reduce the harm to people's health during the process. Summary of the invention

[0003] The purpose of the present invention is to provide a barreled garbage transport vehicle which has a high degree of automation and can realize automatic lifting, automatic stacking, and automatic unloading of barrels, and can directly transport garbage barrels, thereby realizing the full automation of the garbage transportation process, avoiding people's contact with garbage, and is suitable for the transportation of various domestic garbage, medical garbage, and hazardous waste.

[0004] The technical solution adopted by the present invention to solve the technical problem is:

[0005] A barreled garbage transport vehicle comprises a vehicle chassis, a carriage arranged on the chassis, a barrel lifting sliding mechanism, a lifting mechanism, a transverse barrel transmission mechanism, a longitudinal barrel transmission mechanism, a transverse barrel transfer mechanism and a barrel unloading mechanism; the interior of the carriage is divided into a transverse barrel part and a longitudinal barrel part; the barrel lifting sliding mechanism comprises two groups, one group is arranged at the tailgate of the transverse barrel part of the carriage, used in conjunction with the transverse barrel transmission mechanism, and is used to lift and transport horizontally placed garbage cans, and the other group is arranged at the front door of the longitudinal barrel part of the carriage, and is used in conjunction with the longitudinal barrel transmission mechanism, and is used to lift and transport longitudinally placed garbage cans; the lifting mechanism is installed on the top of the carriage, located directly above the barrel lifting sliding device, and is used to drive the entire barrel lifting sliding mechanism to rise and fall; the transverse barrel transfer mechanism is installed on one side of the transverse barrel transmission mechanism close to the front door of the transverse barrel part of the carriage, and is located below the transverse barrel transmission mechanism, and is used to transport the transverse barrel in the carriage to the barrel unloading mechanism; the barrel unloading mechanism comprises two groups, one group is located at the front door of the transverse barrel part of the carriage, and is used to unload the transverse barrel, and the other group is located at the tailgate of the longitudinal barrel part of the carriage, and is used to unload the longitudinal barrel.

[0006] Furthermore, the bucket lifting sliding mechanism includes a bucket lifting sliding frame, a lifting sliding frame, a flipping slide rail, a sliding chain, a motor, and a mini cylinder; the bucket lifting sliding frame includes a bucket lifting frame and a horizontal sliding frame, and the bucket lifting frame is connected to the horizontal sliding frame; the bucket lifting frame is equipped with a hook plate and a bucket lifting side clamp plate, and the hook plate is connected to the mini cylinder, and the mini cylinder drives the hook plate to swing to realize the action of lifting and placing the bucket; two pulleys a are installed on the left and right sides of the horizontal sliding frame, which can slide horizontally along the flipping slide rail and the sliding frame groove rail; the horizontal sliding frame is fixedly connected to the sliding chain, and the sliding chain drives the horizontal sliding frame to move horizontally along the flipping slide rail; the flipping slide rail is provided with one on each side, and the two flipping slide rails are connected by a connecting pipe The bottom is provided with a flip slide seat plate, which is connected to the lotus leaf seat plate on the sliding frame groove rail through an axis; the flip slide rail is connected to the flip slide rail cylinder, and the flip slide rail cylinder is arranged on the sliding frame groove rail through a cylinder seat, and the flip slide rail is driven by the flip slide rail cylinder to swing up and down, and the flip slide rail is docked with the sliding frame groove rail when it is in a horizontal position; the lifting sliding frame includes a vertical sliding frame and a sliding frame groove rail, and the vertical sliding frame is fixedly connected to the sliding frame groove rail; two pulleys a are installed on each side of the vertical sliding frame, which slide up and down along the lifting slide rail arranged on the carriage; the two sliding frame groove rails are installed parallel to each other; the sliding chain is driven by a motor, and the sliding chain drives the bucket lifting sliding frame to move horizontally along the guide rail.

[0007] Furthermore, the upward rotation angle of the flip slide rail is 0-90 degrees to prevent affecting the closing of the carriage door.

[0008] Furthermore, the lifting mechanism includes a hydraulic cylinder, a guide wheel and a rope; both ends of the rope are fixed on a vertical sliding frame; two guide wheels are installed on the top of the hydraulic cylinder piston rod, and the hydraulic cylinder body is fixed on the frame on the top of the car; the hydraulic cylinder piston rod is extended and retracted to pull the rope through the guide wheel, pulling the vertical sliding frame up and down along the lifting slide rail, thereby driving the entire bucket lifting sliding mechanism to rise and fall.

[0009] Furthermore, the transverse barrel transmission mechanism includes a driving motor, a short transmission chain, a shift plate, a bent plate chain, and a transverse barrel groove rail; the driving motor is fixed to the bottom of the carriage, the transverse barrel groove rail is fixed to the carriage frame, and the shift plate is equipped with two pulleys d, which cooperate with the transverse barrel groove rail; the pulley shaft of the shift plate is connected to the bent plate chain through a zipper plate a; the driving motor is connected to the active sprocket through the short transmission chain, and the bent plate chain is located on the active sprocket and the driven sprocket. The driving motor drives the active sprocket to rotate through the short transmission chain, and the active sprocket drives the bent plate chain to move, and the shift plate moves with the bent plate chain, driving the trash can to slide; the groove of the shift plate of the transverse barrel transmission mechanism clamps the barrel hanging shafts on both sides of the trash can, dragging the trash can forward, and a position sensor is built into the carriage. When the position sensor calibrates that the trash can has reached the specified position, the transverse barrel transmission mechanism stops working.

[0010] Furthermore, the longitudinal barrel transmission mechanism includes a driving motor, a traction chain, a longitudinal barrel slide rail, a sliding frame and a lever; the longitudinal barrel slide rail is fixed on the carriage frame, with two in total on the upper and lower sides; the two ends of the traction chain are fixed to the sliding frame through a zipper plate b; two pulleys b are installed on the upper and lower sides of the sliding frame, respectively, and are in contact with the longitudinal barrel slide rail; the levers are connected to each other through a lever shaft and fixed on the sliding frame; the lever is driven by a cylinder a to rotate along the lever shaft; the driving motor drives the traction chain to move through a sprocket, and the traction chain pulls the sliding frame and the lever to move horizontally along the longitudinal barrel slide rail, driving the trash can to slide forward.

[0011] Furthermore, the swing angle of the lever of the longitudinal barrel transmission mechanism is 0-90 degrees.

[0012] Furthermore, the horizontal barrel transfer mechanism includes a cylinder b, an oil cylinder a, a transfer center shaft, a transfer groove rail, a transfer groove rail angle steel, a large scissors fork arm, a small scissors fork arm, a small scissors fork arm connecting rod, a transfer frame angle iron and a transfer frame groove rail; pulleys c are installed at both ends of the large scissors fork arm, sliding along the transfer groove rail and the transfer frame groove rail respectively; a transfer frame angle iron is installed at the upper end of the transfer frame groove rail; a pulley c is installed at the lower end of the small scissors fork arm, sliding along the transfer groove rail; The middle parts of the scissor fork arm and the small scissor fork arm are fixed to each other through the transfer center axis, the left and right cylinder a cylinder bodies are fixed to the small scissor fork arm connecting rod, and the cylinder a piston rod can push the transfer center axis to move upward for lifting; the cylinder b cylinder body is fixed to the transfer groove rail angle steel, and the two ends of the groove rail angle steel are respectively connected to the transfer groove rail; the transfer groove rail is set at the bottom of the car; the cylinder b piston rod is connected to the small scissor fork arm connecting rod, and cylinder b can push the entire lift to move forward and backward.

[0013] Furthermore, the barrel unloading mechanism includes a barrel unloading cylinder, a translation rod, a base, a barrel unloading frame, and a barrel unloading frame rotating arm; the base is fixed on the frame of the carriage; the lower part of the barrel unloading frame is connected to the lower cross beam of the barrel unloading frame through a barrel unloading frame vertical tube; two translation rods are provided and installed in parallel, and the lower ends are connected to the base, the upper end of one of the translation rods is connected to the barrel unloading frame, and the upper end of the other translation rod is connected to the barrel unloading frame vertical tube; the barrel unloading cylinder is connected to one of the translation rods, and the barrel unloading frame can maintain horizontal movement by pulling the translation rod; a barrel unloading frame rotating arm is installed at each end of the barrel unloading frame, and the barrel unloading frame rotating arm is connected to the cylinder b through a connecting rod rocker plate, and the cylinder b drives the barrel unloading frame rotating arm to rotate; the barrel unloading frame rotating arms on both sides of the barrel unloading frame can clamp the trash can, and the groove on the head of the barrel unloading frame rotating arm coincides with the position of the trash can hanging barrel axis, so as to lift the trash can, and the barrel unloading cylinder pushes the translation rod, and the barrel unloading frame slowly moves outward and downward to place the trash can horizontally on the ground.

[0014] Furthermore, the barreled garbage transport vehicle also includes a limiting and auxiliary guiding mechanism for guiding and limiting the horizontal garbage bins and the longitudinal garbage bins.

[0015] Furthermore, the limiting and auxiliary guiding mechanism includes a guiding column located in the horizontal barrel part and a guiding rod located in the vertical barrel part, the guiding column is used to guide and limit the horizontal trash can, and the guiding rod is used to guide and limit the vertical trash can.

[0016] Furthermore, the shift plates on the left and right sides of the transverse barrel transmission mechanism are symmetrical to each other and have the same height.

[0017] Furthermore, a displacement sensor is provided in the carriage for detecting the position of the trash can.

[0018] Technical effects of the present invention:

[0019] Compared with the prior art, the barreled garbage transport vehicle of the present invention is provided with a barrel lifting sliding mechanism, a lifting mechanism, a horizontal barrel transmission mechanism, a vertical barrel transmission mechanism, a barrel unloading mechanism, a limit and auxiliary guiding mechanism inside the vehicle compartment, which can realize automatic barrel hanging, automatic conveying, and automatic barrel unloading, and can simultaneously convey two garbage barrels in a placed state, which is flexible and diverse; the hook plate and the side clamp plate can cooperate to firmly grasp the barrel hanging shaft. The transmission method using a horizontal sliding chain is more stable; the flip slide rail can rotate 90 degrees without hindering the closing of the vehicle compartment door; the transmission device has a driving motor and a chain to cooperate, and the transmission is stable and rapid; the barrel unloading device is operated by an oil cylinder, which has a stable operation and a large lifting force; the present invention has a high degree of automation, and by directly transporting the garbage can, it not only avoids the emission of odor during the dumping process of garbage, but also can improve the cleanliness and hygiene of the garbage bin transport vehicle and enhance the image of the city; it has the characteristics of novel structure, reliable performance, smooth operation, and low failure rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the main structure of the present invention;

[0021] Figure 2 It is a schematic diagram of the carriage structure of the present invention;

[0022] Figure 3 This is a diagram of the bucket lifting sliding mechanism of the present invention;

[0023] Figure 4 This is a diagram of the horizontal barrel transmission mechanism of the present invention;

[0024] Figure 5 This is a diagram of the horizontal barrel transfer mechanism of the present invention;

[0025] Figure 6 This is a diagram of the longitudinal barrel transmission mechanism of the present invention;

[0026] Figure 7 It is a diagram of a barrel unloading mechanism of the present invention.

[0027] In the figure, carriage A, transverse barrel part A1, longitudinal barrel part A2, barrel lifting and sliding mechanism B, lifting mechanism C, transverse barrel transmission mechanism D, longitudinal barrel transmission mechanism E, transverse barrel transfer mechanism F, and barrel unloading mechanism G;

[0028] Left front door 1, left cover plate 2, left tailgate 3, bottom plate 4, lifting slide rail 5, guide rod 6, frame 7, right tailgate 8, top plate 9, guide column 10, right rear door 11, right front door 12, flip slide rail cylinder 13, sliding frame groove rail 14, vertical sliding frame 15, sliding chain 16, horizontal sliding frame 17, flip slide rail 18, mini cylinder 19, bucket side splint 20, hook plate 21, bucket rack 22, pulley a23, flip slide rail seat plate 24, cylinder seat 25, motor 26, driven sprocket 27, paddle plate 28, bent plate chain 29, horizontal barrel groove rail 30, zipper plate a31, active sprocket 32, transmission short chain 33, drive motor 34, longitudinal barrel slide rail 35 , sliding frame 36, cylinder a37, pulley b38, driving motor 39, lever shaft 40, zipper plate b41, traction chain 42, lever 43, transfer rack angle iron 44, small scissors fork arm connecting rod 45, transfer middle axis 46, cylinder a47, pulley c48, cylinder b49, transfer groove rail angle steel 50, transfer groove rail 51, small scissors fork arm 52, large scissors fork arm 53, transfer rack groove rail 54, barrel unloading rack rotating arm 55, barrel unloading rack pipe 56, cylinder b57, barrel unloading rack vertical pipe 58, barrel unloading rack lower beam 59, translation rod 60, connecting rod rocker arm plate 61, base 62, barrel unloading cylinder 63, pulley d64, hydraulic cylinder 65, guide wheel 66, rope 67. DETAILED DESCRIPTION

[0029] To make the purpose, technical solution and advantages of the embodiments of the present invention more clear, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0030] Embodiment 1:

[0031] like Figure 1 As shown, the present embodiment involves a barreled garbage transport vehicle, comprising a vehicle chassis, a carriage A arranged on the chassis, a barrel lifting and sliding mechanism B, a lifting mechanism C, a horizontal barrel transmission mechanism D, a vertical barrel transmission mechanism E, a horizontal barrel transfer mechanism F and a barrel unloading mechanism G; the interior of the carriage A is divided into a horizontal barrel part A1 and a vertical barrel part A2.

[0032] like Figure 2 As shown, the carriage A includes a left cover plate 2, a bottom plate 4, a lifting slide rail 5, a frame 7, and a top plate 9; the lifting slide rail 5 is located at the rear door of the carriage A, and a frame 7 is provided on the inner wall of the carriage A; the carriage A is provided with an openable and closable right tail door 8, a left tail door 3, a right front door 12, a right rear door 11 and a left front door 1; the left front door 1 is used for unloading the horizontal barrel, the left tail door 3 is used for lifting the horizontal barrel, the right front door 12 is used for lifting the longitudinal barrel, and the right tail door 8 is used for unloading the longitudinal barrel.

[0033] like Figure 1As shown, the bucket lifting and sliding mechanism B includes two groups, one group is arranged at the left tailgate 3 of the horizontal bucket part A1 of the carriage A, and is used in conjunction with the horizontal bucket transmission mechanism D to lift and transport horizontally placed garbage cans, and the other group is arranged at the right front door 12 of the vertical bucket part A2 of the carriage A, and is used in conjunction with the vertical bucket transmission mechanism E to lift and transport vertically placed garbage cans; the lifting mechanism C is installed on the top of the carriage A, located directly above the bucket lifting and sliding device, and is used to drive the entire bucket lifting and sliding mechanism B to rise and fall; the horizontal bucket transfer mechanism F is installed on the side of the horizontal bucket transmission mechanism D close to the left front door 1 of the carriage A, and is located below the horizontal bucket transmission mechanism D, and is used to transport the horizontal bucket in the carriage A to the bucket unloading mechanism G; the bucket unloading mechanism G includes two groups, one group is located at the left front door 1 of the horizontal bucket part A1 of the carriage A, and is used to unload the horizontal bucket, and the other group is located at the right tailgate 8 of the vertical bucket part A2 of the carriage A, and is used to unload the vertical bucket.

[0034] like Figure 3 As shown, the bucket lifting sliding mechanism B includes a bucket lifting sliding frame, a lifting sliding frame, a flipping slide rail 18, a sliding chain 16, a motor 26, and a mini cylinder 19; the bucket lifting sliding frame includes a bucket lifting frame 22 and a horizontal sliding frame 17, and the bucket lifting frame 22 is connected to the horizontal sliding frame 17; the bucket lifting frame 22 is equipped with a hook plate 21 and a bucket lifting side clamp plate 20, and the hook plate 21 is connected to the mini cylinder 19, and the mini cylinder 19 drives the hook plate 21 to swing to achieve the action of lifting and placing the bucket; two pulleys a23 are installed on the left and right sides of the horizontal sliding frame 17, which can slide horizontally along the flipping slide rail 18 and the sliding frame groove rail 14; the horizontal sliding frame 17 is fixedly connected to the sliding chain 16, and the sliding chain 16 drives the horizontal sliding frame 17 to move horizontally along the flipping slide rail 18; the flipping slide rail 18 is provided with one on each side, and the two flipping slide rails 18 are connected by It is connected by a connecting pipe, and there is a flip slide seat plate 24 at the bottom, which is connected to the lotus leaf seat plate on the sliding frame groove rail 14 through an axis; the flip slide rail 18 is connected to the flip slide rail cylinder 13, and the flip slide rail cylinder 13 is arranged on the sliding frame groove rail 14 through a cylinder seat 25. The flip slide rail 18 is driven by the flip slide rail cylinder 13 to swing up and down, and the flip slide rail 18 is docked with the sliding frame groove rail 14 when it is in a horizontal position; the lifting slide frame includes a vertical slide frame 15 and a sliding frame groove rail 14, and the vertical slide frame 15 is fixedly connected to the sliding frame groove rail 14; two pulleys a23 are installed on both sides of the vertical slide frame 15, which slide up and down along the lifting slide rail 5 arranged on the carriage A; the two sliding frame groove rails 14 are installed parallel to each other; the sliding chain 16 is driven by the motor 26, and the sliding chain 16 drives the bucket lifting slide frame to move horizontally along the guide rail.

[0035] The upward rotation angle of the flip slide rail 18 is 0-90 degrees to prevent the closing of the door of the carriage A from being affected.

[0036] like Figure 1As shown, the lifting mechanism C includes a hydraulic cylinder 65, a guide wheel 66 and a rope 67; both ends of the rope 67 are fixed on the vertical sliding frame 15; two guide wheels 66 are installed on the top of the piston rod of the hydraulic cylinder 65, and the cylinder body of the hydraulic cylinder 65 is fixed on the frame 7 on the top of the carriage A; the piston rod of the hydraulic cylinder 65 is extended and retracted to pull the rope through the guide wheel 66, pulling the vertical sliding frame 15 up and down along the lifting slide rail, thereby driving the entire bucket lifting sliding mechanism B to rise and fall.

[0037] like Figure 4 As shown, the transverse barrel transmission mechanism D includes a driving motor 34, a transmission short chain 33, a shift plate 28, a bent plate chain 29, and a transverse barrel groove rail 30; the driving motor 34 is fixed to the bottom of the carriage A, the transverse barrel groove rail 30 is fixed to the frame 7 of the carriage A, the shift plate 28 is equipped with two pulleys d64, and the pulley d64 cooperates with the transverse barrel groove rail 30; the pulley shaft of the shift plate 28 is connected to the bent plate chain 29 through a zipper plate a31; the driving motor 34 is connected to the active sprocket 32 ​​through the transmission short chain 33, and the bent plate The chain 29 is located on the driving sprocket 32 ​​and the driven sprocket 27. The driving motor 34 drives the driving sprocket 32 ​​to rotate through the short transmission chain 33. The driving sprocket 32 ​​drives the curved plate chain 29 to move. The paddle plate 28 moves with the curved plate chain 29, driving the trash can to slide. The grooves of the paddle plate 28 of the horizontal barrel transmission mechanism D clamp the barrel hanging shafts on both sides of the trash can, dragging the trash can forward. A position sensor is built into the carriage A. When the position sensor calibrates that the trash can reaches the specified position, the horizontal barrel transmission mechanism D stops working.

[0038] The shift plates 28 on the left and right sides of the horizontal barrel transmission mechanism D are symmetrical to each other and have the same height.

[0039] like Figure 5 As shown, the longitudinal barrel transmission mechanism E includes a driving motor 39, a traction chain 42, a longitudinal barrel slide rail 35, a sliding frame 36 and a lever 43; the longitudinal barrel slide rail 35 is fixed on the carriage A frame 7, with two upper and lower ones; both ends of the traction chain 42 are fixed to the sliding frame 36 through a zipper plate b41; two pulleys b38 are respectively installed on the upper and lower sides of the sliding frame 36, which are in contact with the longitudinal barrel slide rail 35; the lever 43 is connected to each other through the lever shaft 40 and fixed on the sliding frame 36; the lever 43 is driven by the cylinder a37 to rotate along the lever shaft 40; the driving motor 39 drives the traction chain 42 to move through the sprocket, and the traction chain 42 pulls the sliding frame 36 and the lever 43 to move horizontally along the longitudinal barrel slide rail 35, driving the trash can to slide forward.

[0040] The swing angle of the lever 43 of the longitudinal barrel transmission mechanism E is 0-90 degrees.

[0041] like Figure 6As shown, the horizontal barrel transfer mechanism F includes a cylinder b49, an oil cylinder a47, a transfer center shaft 46, a transfer groove rail 51, a transfer groove rail angle steel 50, a large scissors fork arm 53, a small scissors fork arm 52, a small scissors fork arm connecting rod 45, a transfer frame angle iron 44 and a transfer frame groove rail 54; pulleys c48 are installed at both ends of the large scissors fork arm 53, and slide along the transfer groove rail 51 and the transfer frame groove rail 54 respectively; the transfer frame angle iron 44 is installed at the upper end of the transfer frame groove rail 54; the pulley c48 is installed at the lower end of the small scissors fork arm 52, and slides along the transfer groove rail 51 The middle parts of the large scissors fork arm 53 and the small scissors fork arm 52 are fixed to each other through the transfer center axis 46, and the left and right cylinders a47 cylinder bodies are fixed to the small scissors fork arm connecting rod 45, and the piston rod of the cylinder a47 can push the transfer center axis 46 to move upward for lifting; the cylinder b49 cylinder body is fixed to the transfer groove rail angle steel 50, and the two ends of the groove rail angle steel 50 are respectively connected to the transfer groove rail 51; the transfer groove rail 51 is arranged at the bottom of the carriage A; the piston rod of the cylinder b49 is connected to the small scissors fork arm connecting rod 45, and the cylinder b49 can push the entire lift to move forward and backward.

[0042] like Figure 7 As shown, the barrel unloading mechanism G includes a barrel unloading cylinder 63, a translation rod 60, a base 62, a barrel unloading frame 56, and a barrel unloading frame rotating arm 55; the base 62 is fixed to the frame 7 of the carriage A; the lower part of the barrel unloading frame 56 is connected to the lower cross beam 59 of the barrel unloading frame through the barrel unloading frame vertical pipe 58; two translation rods 60 are provided and installed in parallel, and the lower ends are connected to the base 62, the upper end of one of the translation rods 60 is connected to the barrel unloading frame 56, and the upper end of the other translation rod 60 is connected to the barrel unloading frame vertical pipe 58; the barrel unloading cylinder 63 is connected to one of the translation rods 60, By pulling the translation rod 60, the bucket unloading rack 56 can maintain horizontal movement; a bucket unloading rack rotating arm 55 is installed at each end of the bucket unloading rack 56, and the bucket unloading rack rotating arm 55 is connected to the cylinder b57 through a connecting rod rocker plate 61, and the cylinder b57 drives the bucket unloading rack rotating arm 55 to rotate; the bucket unloading rack rotating arms 55 on both sides of the bucket unloading rack 56 can clamp the trash can, and the groove on the head of the bucket unloading rack rotating arm 55 coincides with the position of the trash can hanging shaft, so that the trash can is lifted up, and the bucket unloading cylinder 63 pushes the translation rod 60, and the bucket unloading rack 56 slowly moves outward and downward to place the trash can horizontally on the ground.

[0043] like Figure 2 As shown, the barreled garbage transport vehicle also includes a limiting and auxiliary guiding mechanism for guiding and limiting the horizontal garbage bin and the vertical garbage bin; the limiting and auxiliary guiding mechanism includes a guide column 10 located in the horizontal barrel part A1 and a guide rod 6 located in the vertical barrel part A2, the guide column 1 is used to guide and limit the horizontal garbage bin, and the guide rod 6 is used to guide and limit the vertical garbage bin.

[0044] The present invention is mainly used for the transportation of 660L barreled garbage such as residential garbage, medical and sanitary garbage, hazardous garbage, etc., and its working principle is as follows.

[0045] Lifting a trash can placed horizontally or vertically: open the car door, at this time, the pulley a23 of the horizontal sliding frame 17 is located in the sliding frame groove 14, and the flip slide rail 18 is flipped upward at a certain angle, such as 90 degrees, to avoid affecting the closing of the car door, and the flip slide rail 18 is driven by the flip slide rail cylinder 13 to rotate downward to a horizontal state, and the horizontal sliding frame 17 is moved to the outside of the car door through the sliding chain 16, and the entire bucket lifting sliding mechanism B is driven to slide downward through the lifting mechanism C, and the hook plate 21 cooperates with the side clamping plate 20 to firmly grasp the bucket hanging shaft on both sides of the trash can, and then the entire bucket lifting sliding mechanism B is driven to slide upward through the lifting mechanism C to realize the lifting action of the trash can.

[0046] Transmission of horizontally placed trash cans: The horizontal trash can lifted by the lifting mechanism C is moved to the horizontal bucket transmission mechanism D through the sliding chain 16, the bucket hanging shafts on both sides of the trash can are clamped in the grooves of the dial plate 28, and the trash can is dragged forward by the bent plate chain 29. When the position sensor detects that the trash can has reached the specified position, the horizontal bucket transmission mechanism D stops working.

[0047] Transmission of the vertically placed trash can: The vertical trash can lifted by the lifting mechanism C is moved between the two levers 43 of the vertical bucket transmission mechanism E, and the traction chain 42 pulls the sliding frame 36 and the lever 43 to move horizontally along the vertical bucket slide rail 35, driving the trash can to slide forward, and when the position sensor detects that the vertical trash can has reached the specified position, the vertical bucket transmission mechanism E stops working. The lever 43 can rotate along the lever shaft 40 to achieve the function of clamping and releasing the vertical trash can.

[0048] Unloading of horizontally placed trash cans: The horizontal trash cans are lifted upward by the horizontal trash can transfer mechanism F, so that the trash cans are taken out of the groove of the pick plate 28, and then the trash cans are pushed forward to the two unloading rack arms 55 at the left front door 1 by the cylinder b49, and the trash cans are moved outward and downward by the unloading cylinder 63, so that the trash cans are placed horizontally on the ground. The unloading rack arms 55 can be driven to rotate by the cylinder b57 to achieve the function of clamping and releasing the trash cans.

[0049] Unloading of the longitudinally placed trash can: The trash can is directly pushed forward to the two unloading bucket rack rotating arms 55 at the right tailgate 8 by the cylinder a37, and the trash can is moved outward and downward by the unloading bucket cylinder 63, so that the trash can is placed horizontally on the ground.

[0050] The horizontal barrel part A1 in the carriage A of this embodiment can hold six 660L trash cans, and the vertical barrel part A2 can hold three 660L trash cans, which can be used to transport 660L trash cans in residential areas, shopping malls, schools, hospitals, etc. The present invention has a high degree of automation, and sanitation workers only need a simple auxiliary clamping mechanism to dock with the trash can to complete the entire operation. The labor intensity of sanitation workers during the garbage transportation process is reduced, and the physical harm of garbage to sanitation workers is reduced. The sealed carriage structure also avoids the spread of odor generated when dumping garbage in traditional garbage transportation.

[0051] The above-mentioned specific implementations are only specific cases of the present invention. The patent protection scope of the present invention includes but is not limited to the product form and style of the above-mentioned specific implementations. Any appropriate changes or modifications made to them by ordinary technicians in the technical field that conform to the claims of the present invention shall fall within the patent protection scope of the present invention.

Claims

1. A barreled garbage transport vehicle, characterized in that: It includes a car chassis, a carriage arranged on the chassis, a bucket lifting sliding mechanism, a lifting mechanism, a transverse bucket transmission mechanism, a longitudinal bucket transmission mechanism, a transverse bucket transfer mechanism and a bucket unloading mechanism; the interior of the carriage is divided into a transverse bucket part and a longitudinal bucket part; the bucket lifting sliding mechanism includes two groups, one group is arranged at the tailgate of the transverse bucket part of the carriage, used in conjunction with the transverse bucket transmission mechanism, and is used to lift and transport horizontally placed garbage cans, and the other group is arranged at the front door of the longitudinal bucket part of the carriage, and is used in conjunction with the longitudinal bucket transmission mechanism, and is used to lift and transport longitudinally placed garbage cans; the lifting mechanism is installed on the top of the carriage, located directly above the bucket lifting sliding device, and is used to drive the entire bucket lifting sliding mechanism to rise and fall; the transverse bucket transfer mechanism is installed on the side of the transverse bucket transmission mechanism close to the front door of the transverse bucket part of the carriage, and is located below the transverse bucket transmission mechanism, and is used to transport the transverse bucket in the carriage to the bucket unloading mechanism; the bucket unloading mechanism includes two groups, one group is located at the front door of the transverse bucket part of the carriage, and is used to unload the transverse bucket, and the other group is located at the tailgate of the longitudinal bucket part of the carriage, and is used to unload the longitudinal bucket; The horizontal barrel transmission mechanism includes a driving motor, a short transmission chain, a paddle, a bent plate chain, and a horizontal barrel groove rail; the driving motor is fixed to the bottom of the carriage, the horizontal barrel groove rail is fixed to the carriage frame, the paddle is equipped with two pulleys d, and the pulleys d cooperate with the horizontal barrel groove rail; the pulley shaft of the paddle is connected to the bent plate chain through a zipper plate a; the driving motor is connected to the active sprocket through the short transmission chain, the bent plate chain is located on the active sprocket and the driven sprocket, the driving motor drives the active sprocket to rotate through the short transmission chain, the active sprocket drives the bent plate chain to move, the paddle moves with the bent plate chain, and drives the garbage can to slide; The horizontal barrel transfer mechanism includes a cylinder b, an oil cylinder a, a transfer center axis, a transfer groove rail, a transfer groove rail angle steel, a large scissors fork arm, a small scissors fork arm, a small scissors fork arm connecting rod, a transfer frame angle iron and a transfer frame groove rail; pulleys c are installed at both ends of the large scissors fork arm, which slide along the transfer groove rail and the transfer frame groove rail respectively; a transfer frame angle iron is installed at the upper end of the transfer frame groove rail; a pulley c is installed at the lower end of the small scissors fork arm, which slides along the transfer groove rail; the middle parts of the large scissors fork arm and the small scissors fork arm are fixed to each other through the transfer center axis, and the left and right oil cylinder a cylinder bodies are fixed to the small scissors fork arm connecting rod, and the oil cylinder a piston rod pushes the transfer center axis to move upward for lifting; the cylinder b cylinder body is fixed to the transfer groove rail angle steel, and the two ends of the groove rail angle steel are respectively connected to the transfer groove rail; the transfer groove rail is arranged at the bottom of the car; the piston rod of the cylinder b is connected to the small scissors fork arm connecting rod, and the cylinder b pushes the entire lift to move forward and backward.

2. The barreled garbage transport vehicle according to claim 1, characterized in that: The bucket lifting sliding mechanism includes a bucket lifting sliding frame, a lifting sliding frame, a flipping slide rail, a sliding chain, a motor, and a mini cylinder; the bucket lifting sliding frame includes a bucket lifting frame and a horizontal sliding frame, and the bucket lifting frame is connected to the horizontal sliding frame; the bucket lifting frame is equipped with a hook plate and a bucket lifting side clamping plate, and the hook plate is connected to the mini cylinder, and the mini cylinder drives the hook plate to swing to realize the action of lifting and placing the bucket; two pulleys a are installed on the left and right sides of the horizontal sliding frame, which can slide horizontally along the flipping slide rail and the sliding frame groove rail; the horizontal sliding frame is fixedly connected to the sliding chain, and the sliding chain drives the horizontal sliding frame to move horizontally along the flipping slide rail; the flipping slide rail is provided with one on each side, and the two flipping slide rails are connected by a connecting pipe, and the bottom The top of the carriage is provided with a flipping slide rail seat plate, which is connected to the lotus leaf seat plate on the sliding frame groove rail through an axis; the flipping slide rail is connected to the flipping slide rail cylinder, and the flipping slide rail cylinder is arranged on the sliding frame groove rail through a cylinder seat, and the flipping slide rail is driven by the flipping slide rail cylinder to swing up and down, and the flipping slide rail is docked with the sliding frame groove rail when it is in a horizontal position; the lifting sliding frame includes a vertical sliding frame and a sliding frame groove rail, and the vertical sliding frame is fixedly connected to the sliding frame groove rail; two pulleys a are installed on each side of the vertical sliding frame, which slide up and down along the lifting slide rail arranged on the carriage; the two sliding frame groove rails are installed parallel to each other; the sliding chain is driven by a motor, and the sliding chain drives the bucket lifting sliding frame to move horizontally along the guide rail.

3. The barreled garbage transport vehicle according to claim 2, characterized in that: The upward rotation angle of the flip slide rail is 0-90 degrees.

4. The barreled garbage transport vehicle according to claim 2, characterized in that: The lifting mechanism includes a hydraulic cylinder, a guide wheel and a rope; both ends of the rope are fixed on a vertical sliding frame; two guide wheels are installed on the top of the hydraulic cylinder piston rod, and the hydraulic cylinder body is fixed on the frame on the top of the car; the hydraulic cylinder piston rod is extended and retracted to pull the rope through the guide wheel, pulling the vertical sliding frame up and down along the lifting slide rail, thereby driving the entire bucket lifting sliding mechanism to rise and fall.

5. The barreled garbage transport vehicle according to claim 1, characterized in that: The longitudinal barrel transmission mechanism includes a driving motor, a traction chain, a longitudinal barrel slide rail, a sliding frame and a shifting rod; the longitudinal barrel slide rail is fixed on the carriage frame, with two longitudinal barrel slide rails in total; the two ends of the traction chain are fixed to the sliding frame through a zipper plate b; two pulleys b are respectively installed on the upper and lower sides of the sliding frame, which are in contact with the longitudinal barrel slide rail; the shifting rods are connected to each other through a shifting rod shaft and fixed on the sliding frame; the shifting rod is driven by a cylinder a to rotate along the shifting rod shaft; the driving motor drives the traction chain to move through a sprocket, and the traction chain pulls the sliding frame and the shifting rod to move horizontally along the longitudinal barrel slide rail, driving the trash can to slide forward.

6. The barreled garbage transport vehicle according to claim 5, characterized in that: The swing angle of the lever of the longitudinal barrel transmission mechanism is 0-90 degrees.

7. The barreled garbage transport vehicle according to claim 1, characterized in that: The barrel unloading mechanism includes a barrel unloading cylinder, a translation rod, a base, a barrel unloading frame, and a barrel unloading frame rotating arm; the base is fixed on the frame of the carriage; the lower part of the barrel unloading frame is connected to the lower cross beam of the barrel unloading frame through a barrel unloading frame vertical tube; two translation rods are provided and installed in parallel, and the lower ends are connected to the base, the upper end of one of the translation rods is connected to the barrel unloading frame, and the upper end of the other translation rod is connected to the barrel unloading frame vertical tube; the barrel unloading cylinder is connected to one of the translation rods, and the barrel unloading frame can be kept in horizontal movement by pulling the translation rod; a barrel unloading frame rotating arm is installed at each end of the barrel unloading frame, and the barrel unloading frame rotating arm is connected to the cylinder b through a connecting rod rocker plate, and the cylinder b drives the barrel unloading frame rotating arm to rotate.

8. The barreled garbage transport vehicle according to any one of claims 1 to 7, characterized in that: The barreled garbage transport vehicle also includes a limiting and auxiliary guiding mechanism for guiding and limiting the horizontal garbage bin and the vertical garbage bin; the limiting and auxiliary guiding mechanism includes a guiding column located in the horizontal barrel part and a guiding rod located in the vertical barrel part, the guiding column is used to guide and limit the horizontal garbage bin, and the guide rod is used to guide and limit the vertical garbage bin; the left and right side shift plates of the horizontal barrel transmission mechanism are symmetrical to each other and have the same height; a position displacement sensor for detecting the garbage bin is arranged in the carriage.

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