A collection device for adaptive hanging barrels of compression vehicles

Abstract

The present invention discloses an adaptive hanging bucket collection device for a compacting vehicle in the field of sanitation machinery and equipment. This device aims to address the existing issues of requiring multiple people to operate the trash can simultaneously and preventing the trash can from being properly positioned. The device comprises a hanging bucket welding assembly and a pressing bucket welding assembly. The hanging bucket welding assembly is disposed at the rear of a housing, and the pressing bucket welding assembly is disposed on the hanging bucket welding assembly. The housing is disposed on the compacting vehicle. The hanging bucket welding assembly is used to hang the trash can, and the pressing bucket welding assembly is used to press down the top of the trash can, thereby securing the trash can and completing the trash tipping operation. The present invention enables one person to empty the trash can into the housing, reduces operational difficulty, and is simple and convenient to operate.

Description

Technical Field

[0001] The invention relates to a collection device for an adaptive hanging bucket of a compression vehicle, belonging to the technical field of sanitation machinery and equipment. Background Art

[0002] Leak-free compression garbage trucks are mainly used for urban garbage collection and transportation.

[0003] Currently, before loading, an operator must manually raise the loading mechanism to a certain height, then push the edge of the trash can over the hanging teeth so that the loading mechanism can smoothly lift the trash can. This operation requires one operator to raise the loading mechanism while another operator hangs the trash can, thus requiring at least two operators. Furthermore, during operation, it is difficult for the operators to accurately position the trash can. If the trash can is placed too close to the loading mechanism, the loading mechanism may easily knock over the trash can during its ascent; if it is too far away, the loading mechanism may have difficulty hanging the trash can during its ascent, causing trouble for the operators. Summary of the Invention

[0004] The purpose of the present invention is to overcome the deficiencies in the prior art and provide a collection device for a compression vehicle with an adaptive hanging bucket, which can be operated by one person to pour the garbage in the garbage can into the box body, and the operation difficulty is reduced, and the operation is simple and convenient.

[0005] To achieve the above-mentioned purpose, the present invention is implemented by adopting the following technical solutions: a collection device of an adaptive hanging bucket of a compression vehicle, comprising a hanging bucket welding assembly and a pressing bucket welding assembly, the hanging bucket welding assembly being arranged at the tail end of the box body, the pressing bucket welding assembly being arranged on the hanging bucket welding assembly, the box body being arranged on the compression vehicle, the hanging bucket welding assembly being used to hang the trash can, and the pressing bucket welding assembly being used to press the top of the trash can, thereby fixing the trash can and completing the garbage tipping work.

[0006] Optionally, the hanging barrel welding assembly includes a frame and hanging teeth, the hanging teeth are arranged on both sides above the frame, the upper and lower sides of the frame are connected by multiple support columns, and both sides are provided with connecting shafts, one end of the connecting shaft passes through the side of the frame and is connected to the support column, and the other end is rotatably connected to a rocker arm, the top of the rocker arm is connected to the hanging barrel cylinder, and the hanging barrel cylinder is arranged on both sides of the box.

[0007] Optionally, the number of the support columns is 3, and they are evenly distributed between the upper and lower sides of the frame.

[0008] Optionally, the connecting shaft is located outside the frame and is rotatably connected to one end of the pull rod, and the other end of the pull rod is rotatably connected to the side of the box.

[0009] Optionally, a rubber cover is provided at the bottom of the frame, and the rubber cover is used to protect the outer shell of the trash can.

[0010] Optionally, a first detection plate is provided on the top of the piston rod of the bucket hanging cylinder on one side, and a first detection switch is provided on the box located above the end of its cylinder barrel, and a second detection switch is provided at the top; the first detection plate can telescopically move together with the telescopic rod of the bucket hanging cylinder, and the first detection switch and the second detection switch can monitor the position of the detection plate and transmit the position signal to the bucket pressing cylinder, thereby controlling the start and stop of the bucket hanging cylinder.

[0011] Optionally, the detection plate is in a "Z" shape as a whole, a limiting groove is provided above the cylinder barrel, the detection plate is slidably connected in the limiting groove, and one end thereof is connected to the top of the piston rod of the barrel hanging cylinder.

[0012] Optionally, the barrel pressing welding assembly includes a barrel pressing cylinder and a pressure plate, the barrel pressing cylinder is hinged to the support column located in the middle, and its piston rod is connected to the pressure plate, the two sides of the rear of the pressure plate are connected to one end of the connecting rod, and the other end of the connecting rod is rotatably connected to the frame.

[0013] Optionally, a second detection plate is provided on the barrel hanging cylinder located on the other side, and a third detection switch for monitoring the position of the second detection plate is provided on the cylinder barrel of the barrel hanging cylinder, and the third detection switch can transmit the monitored position signal to the barrel pressing cylinder, thereby controlling the start and stop of the barrel pressing cylinder.

[0014] Optionally, a lever is provided on the top of the box body, and the lever is used to limit the rising height of the garbage bin, and a plurality of rubber sleeves are provided above the lever.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] The present invention uses a hanging bucket welding assembly to hang the trash can and drive the trash can to rise. When it rises to a certain level, the pressing bucket welding assembly presses the top of the trash can and then continues to rise until the garbage is cleared.

[0017] The present invention is provided with a plurality of detection switches and detection plates. By monitoring the position of the detection plates through the detection switches, the rising height of the trash can is judged, and the start and stop of the bucket hanging cylinder and the bucket pressing cylinder are controlled in time. The operation is simple and only one operator is required to complete all operations, which reduces the labor intensity of the operators and improves the working efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic structural diagram of a collection device for an adaptive hanging bucket of a compression vehicle in one embodiment of the present invention;

[0019] Figure 2 This is a schematic diagram of the right side structure of the collection device of the adaptive hanging bucket of the compression vehicle in one embodiment of the present invention;

[0020] Figure 3 This is a schematic diagram of the left side structure of a collection device for an adaptive hanging bucket of a compression vehicle in one embodiment of the present invention;

[0021] Figure 4 This is a schematic diagram of a state in which a trash can is lifted by a hanging bucket welding assembly of a collection device for an adaptive hanging bucket of a compression vehicle according to an embodiment of the present invention;

[0022] Figure 5 This is a schematic diagram of a state in which a hanging bucket welding assembly and a pressing bucket welding assembly of a collection device for an adaptive hanging bucket of a compression vehicle in one embodiment of the present invention jointly clamp a trash can;

[0023] Figure 6 This is a schematic diagram of a garbage clearing operation of a collection device for a compression vehicle with an adaptive hanging bucket according to an embodiment of the present invention;

[0024] In the figure: 1 compression vehicle, 2 box body, 3 barrel hanging welding assembly, 31 frame body, 32 support column, 33 connecting shaft, 34 rocker arm, 35 pull rod, 36 barrel hanging cylinder, 37 hanging gear, 4 barrel pressing welding assembly, 41 barrel pressing cylinder, 42 pressure plate, 43 connecting rod, 5 first detection switch, 6 second detection switch, 7 third detection switch, 8 first detection plate, 9 second detection plate, 10 gear lever, 101 rubber cover. DETAILED DESCRIPTION

[0025] The present invention will be further described below in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solutions of the present invention and are not intended to limit the scope of protection of the present invention.

[0026] In the description of the present invention, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "back," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate and simplify the description of the present invention. They do not indicate or imply that the devices or components referred to must have, be constructed, or operate in a specific orientation, and therefore should not be construed as limiting the present invention. In the description of the present invention, unless otherwise specified, "plurality" means two or more.

[0027] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances. Example 1

[0028] like Figure 1 As shown, the collection device of the adaptive hanging barrel of the compression vehicle provided by the embodiment of the present invention is arranged at the tail of the box body 2, and the box body 2 is arranged on the compression vehicle 1.

[0029] The collection device of the adaptive hanging bucket of the compression vehicle includes a hanging bucket welding assembly 3 and a pressing bucket welding assembly 4. The pressing bucket welding assembly 4 is arranged above the hanging bucket welding assembly 3. The hanging bucket welding assembly 3 is used to hang the garbage bin and drive the garbage bin to move up or down. The pressing bucket welding assembly 4 can press the top of the garbage bin during the rising process, thereby fixing the garbage bin, making it convenient for subsequent rising to complete the garbage clearing work.

[0030] The hanging bin welding assembly 3 comprises a frame 31 and hanging teeth 37. The frame 31 is a rectangular frame with hanging teeth 37 on both sides of the frame 31. The hanging teeth 37 are used to hang the trash can on the rim, but are not limited to this. The number of hanging teeth 37 can be increased or decreased according to actual conditions, as long as the trash can can be hung properly. The bottom of the frame 31 is provided with multiple rubber sleeves 101. The rubber sleeves 101 effectively prevent the trash can from colliding with the frame 31 when hanging, causing damage to the trash can.

[0031] Multiple support columns 32 are connected between the upper and lower sides of the frame 31. These columns 32 enhance the mechanical strength of the frame 31. In this embodiment, there are three support columns 32. The left and right sides of the frame 31 are connected to connecting shafts 33. One end of the connecting shaft 33 passes through the side of the frame 31 and connects to the support columns 32. The other end is pivotally connected to a rocker arm 34. The lower end of the rocker arm 34 is sleeved on the connecting shaft 33, and the upper end is connected to the barrel-hanging cylinder 36. One side of the upper end is also hinged to the side of the housing 2. A pull rod 35 is also sleeved on the connecting shaft 33. The other end of the pull rod 35 is pivotally connected to the side of the housing 2 to enhance the stability of the device.

[0032] The bin-pressing welding assembly 4 includes a bin-pressing cylinder 41 and a pressure plate 42. The cylinder 41 is hinged to the central support column 32, and its piston rod is connected to the pressure plate 42. The pressure plate 42 is shaped like a "┍" and can secure the top of the trash can. The rear sides of the pressure plate 42 are connected to one end of a connecting rod 43, the other end of which is rotatably connected to the frame 31.

[0033] A lever 10 is provided on the top of the box body 2, and a plurality of rubber sleeves 101 are provided on the lever 10 to limit the rising height of the trash can and provide a certain supporting force when the trash can is being emptied.

[0034] The bucket hanging cylinders 36 on both sides are activated, and the bucket hanging cylinders 36 can drive the rocker arms 34, the pull rods 35 and the frame 31 to move downward. When they descend to a certain height (the height at this time is just convenient for the operator to hang the trash can), the operator hangs the trash can on the hanging teeth 37. Then it starts to rise. When it rises to a certain height (if it rises further at this point, the trash can may fall into the box 2), the bucket pressing cylinders 41 are activated, and the bucket pressing cylinders 41 drive the pressing plates 42 to press the top of the trash can, thereby fixing the trash can. Then it continues to rise again, completing the subsequent garbage disposal work.

[0035] After the garbage removal work is completed, repeat the above operations in reverse order to restore the components to their original positions. Example 2

[0036] On the basis of Example 1, this embodiment also includes multiple detection switches and detection plates. Limit grooves are provided above the cylinder barrels of the bucket hanging cylinders 36 on both sides. The first detection plate 8 and the second detection plate 9 are respectively slidably connected in the limit grooves. The first detection plate 8 and the second detection plate 9 are both "Z"-shaped as a whole, and one end is connected to the top of the piston rod of the bucket hanging cylinder 36, so that the detection plate can telescope along with the piston rod.

[0037] The detection switch is used to monitor the position of the detection plate. The position of the detection plate reflects the extension length of the bucket hanging cylinder 36, that is, it corresponds to the height of the frame 31. There are 3 detection switches. The first detection switch 5 is arranged on the box 2 above the end of the cylinder barrel of the bucket hanging cylinder 36 on one side, the second detection switch 6 is arranged at the top end of the cylinder barrel of this bucket hanging cylinder 36, and the third detection switch 7 is arranged on the cylinder barrel of the bucket hanging cylinder 36 on the other side.

[0038] The first detection switch 5 and the second detection switch 6 are electrically connected to the hanging cylinder 36, and the third detection switch 7 is electrically connected to the pressing cylinder 41. Specifically, the first detection switch 5 monitors whether the frame 31 has returned to its starting position, which is suitable for the operator to hang the trash can. The second detection switch 6 monitors whether the height of the frame 31 has reached its highest position. The third detection switch 7 monitors whether the height of the frame 31 requires the activation of the pressing plate 42 to secure the trash can. The hanging cylinder 36 and the pressing cylinder 41 respectively start and stop operations accordingly based on the signals from the detection switches.

[0039] The working principle of the present invention is: First, start the bucket hanging cylinder 36 to retract, that is, drive the frame 31 to descend. When the first detection switch 5 detects that the piston rod returns to the starting end, that is, the frame 31 descends to a position suitable for hanging the bucket, the bucket hanging cylinder 36 is controlled to stop, and the operator hangs the trash can on the hanging teeth 37 of the frame 31.

[0040] Start the bucket hanging cylinder 36 again to extend it, which drives the frame 31 to rise. When the third detection switch 7 detects that its piston rod is extended to the specified distance, that is, the height of the frame 31 requires the pressure plate 42 to fix the trash can, the bucket hanging cylinder 36 is controlled to stop and the bucket pressing cylinder 41 is started. The bucket pressing cylinder 41 drives the pressure plate 42 to move downward to press the top of the trash can. At this time, the bucket hanging welding assembly 3 and the bucket pressing welding assembly 4 clamp the trash can together.

[0041] Then the bucket hanging cylinder 36 is started to extend, driving the frame 31 to continue to rise. When the second detection switch 6 detects that the piston rod has completed its extension, the height of the frame 31 reaches its highest point, at which time it just contacts the gear lever 10, controlling the bucket hanging cylinder 36 to stop, and all the garbage is poured into the box 2.

[0042] After the garbage clearing work is completed, the bucket hanging cylinder 36 is started to retract and the frame 31 is lowered. When the third detection switch 7 detects that its piston rod is retracted to the specified distance, the bucket pressing cylinder 41 is started to retract and the pressure plate 442 stops pressing the garbage can. After the bucket pressing cylinder 41 is retracted, the bucket hanging cylinder 36 is started again and continues to retract until the first detection switch 5 detects that it has returned to the starting position.

[0043] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A collection device for an adaptive hanging drum on a compression vehicle, characterized by: It includes a bucket hanging welding assembly and a bucket pressing welding assembly. The bucket hanging welding assembly is arranged at the rear of the box body, and the bucket pressing welding assembly is arranged on the bucket hanging welding assembly. The box body is arranged on the compression vehicle. The bucket hanging welding assembly is used to hang the trash can, and the bucket pressing welding assembly is used to press the top of the trash can, thereby fixing the trash can and completing the garbage tipping work. The hanging barrel welding assembly includes a frame and hanging teeth, the hanging teeth are arranged on both sides of the upper part of the frame, the upper and lower sides of the frame are connected by a plurality of support columns, and a connecting shaft is provided on both sides, one end of the connecting shaft passes through the side of the frame and is connected to the support column, and the other end is rotatably connected to a rocker arm, the top of the rocker arm is connected to the hanging barrel oil cylinder, and the hanging barrel oil cylinder is arranged on both sides of the box body; The barrel pressing welding assembly includes a barrel pressing cylinder and a pressing plate. The barrel pressing cylinder is hinged to the support column located in the middle, and its piston rod is connected to the pressing plate. The two sides of the rear of the pressing plate are connected to one end of the connecting rod, and the other end of the connecting rod is rotatably connected to the frame. A first detection plate is provided on the top of the piston rod of the barrel-hanging cylinder on one side, and a first detection switch is provided on the box above the end of the cylinder barrel, and a second detection switch is provided at the top end; the first detection plate can move telescopically along with the telescopic rod of the barrel-hanging cylinder, and the first detection switch and the second detection switch can monitor the position of the detection plate and transmit the position signal to the barrel-pressing cylinder, thereby controlling the start and stop of the barrel-hanging cylinder; A second detection plate is provided on the top of the piston rod of the barrel hanging cylinder on the other side, and a third detection switch is provided on the cylinder barrel of the barrel hanging cylinder for monitoring the position of the second detection plate. The third detection switch can transmit the monitored position signal to the barrel pressing cylinder, thereby controlling the start and stop of the barrel pressing cylinder; The first detection plate and the second detection plate are both in a "Z" shape as a whole. A limiting groove is provided above the cylinder barrel of the bucket hanging cylinder, and the first detection plate and the second detection plate are slidably connected in the limiting groove.

2. The collection device for the adaptive hanging drum of a compression vehicle according to claim 1, characterized in that: The number of the support columns is 3, and they are evenly distributed between the upper and lower sides of the frame.

3. The collection device for the adaptive hanging drum of a compression vehicle according to claim 1, characterized in that: The connecting shaft is located outside the frame and is rotatably connected to one end of the pull rod, and the other end of the pull rod is rotatably connected to the side of the box.

4. The collection device for the adaptive hanging drum of a compression vehicle according to claim 1, characterized in that: A rubber cover is provided at the bottom of the frame, and the rubber cover is used to protect the outer shell of the trash can.

5. The collection device for an adaptive hanging drum of a compression vehicle according to any one of claims 1 to 4, characterized in that: A gear lever is provided on the top of the box body, and the gear lever is used to limit the rising height of the garbage bin. A plurality of rubber sleeves are provided on the gear lever.

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