Transport device for solid waste recycling

Abstract

The present invention relates to the technical field of transport devices, and in particular to a transport device for solid waste recycling, comprising a bracket, a first component, a second component, and a third component. A plurality of annular transmission belts are wound between the first component, the second component, and the third component. The transmission belt between the first component and the second component defines a first space, and the transmission belt between the second component and the third component defines a second space. A barcode is provided on the upper surface of the solid waste. A transport device for solid waste recycling of the present invention arranges the first component, the second component, and the third component on the bracket. After the solid waste passes through the first space and the second space, the solid waste is rotated 180° as a whole, so that no matter whether the solid waste is facing up with the upper surface or the lower surface in the initial state, the scanner can scan and record the solid waste without manual flipping, which not only saves manpower, but also avoids omissions and improves recycling efficiency.

Description

Technical Field

[0001] The present invention relates to the technical field of transport devices, and in particular to a transport device for recycling solid waste. Background Art

[0002] Among all types of solid waste, routers and optical modems in urban domestic garbage, as electronic waste, contain recyclable metals and other materials and have significant recycling value.

[0003] Existing recycling methods for routers and optical modems typically use conveyor belts to transport them. To facilitate data collection, the routers and optical modems are separated and processed, and the barcodes on them are simultaneously scanned and recorded. However, because the barcodes on the routers and optical modems are not always visible, workers must manually flip them to ensure accurate scanning and recording. This manual flipping process is not only laborious but also prone to omissions, reducing recycling efficiency.

[0004] Chinese patent application CN116534556A discloses an intelligent logistics sorting and conveying system. During use, when the code scanning device cannot detect the material information, the material falls onto the semicircular rotating plate through the conveyor belt, the undetected material is turned over, and the code scanning device performs a second inspection on the material. However, this solution uses the semicircular rotating plate to drive the material to rotate, which is not only unstable, but also there is a situation where the material cannot be turned over successfully during the turning process. The turning stability is poor, the use effect is poor, and the recycling efficiency is reduced. Summary of the Invention

[0005] The present invention provides a transport device for solid waste recycling, so as to solve the problem that the existing transport device has poor flipping stability and poor use effect when scanning and recording bar codes on routers and optical modems, thereby reducing the recycling efficiency.

[0006] A solid waste recycling and transportation device of the present invention adopts the following technical solution: a solid waste recycling and transportation device comprises a bracket and a first component, a second component and a third component arranged in sequence on the bracket along a first direction, the first direction being a horizontal direction; a plurality of annular transmission belts are arranged between the first component, the second component and the third component; the transmission belt between the first component and the second component defines a first space, and the transmission belt between the second component and the third component defines a second space; in an initial state, the upper surface or the lower surface of the solid waste faces upward, and a barcode is provided on the upper surface of the solid waste; the solid waste can enter the first space from the first component and be sent out from the third component after passing through the second component and the second space in sequence; the solid waste has a first state and a second state, when in the first state, the solid waste is rotated 90° around the first direction relative to the initial state, and the solid waste is located in the second component; when in the second state, the solid waste is rotated 180° around the first direction relative to the initial state, and the solid waste is located in the third component; a scanner is provided on the bracket, and the scanner is used to scan the barcode on the solid waste. The two ends of the solid waste along the second direction in the initial state are respectively called the first end and the second end, and the second direction is a horizontal direction and perpendicular to the first direction; when the solid waste moves in the first space, the second end of the solid waste can rotate downward around the first direction, and the first end of the solid waste can rotate upward around the first direction; when the solid waste moves in the second space, the second end of the solid waste can rotate upward around the first direction, and the first end of the solid waste can rotate downward around the first direction; a baffle and a partition are provided on the bracket, the baffle is located in the first space, and is used to limit the second end of the solid waste from escaping downward; the partition is provided in the second space, and the partition is used to limit the second end of the solid waste from escaping downward.

[0007] Furthermore, the first component includes a first shaft and a second shaft arranged in parallel in the vertical direction, the first shaft is located above the second shaft, and the first shaft and the second shaft are both arranged along the second direction; the second component includes a third shaft and a fourth shaft arranged in parallel in the second direction, and the third shaft and the fourth shaft are both arranged along the vertical direction; the third component includes a fifth shaft and a sixth shaft arranged in parallel in the vertical direction, the fifth shaft is located above the sixth shaft, and the fifth shaft and the sixth shaft are both arranged along the second direction; there are four transmission belts, and the four transmission belts are respectively referred to as the first belt, the second belt, the third belt and the fourth belt; the first belt and the second belt are both wound around the first shaft, the fourth shaft and the sixth shaft in sequence, and the third belt and the fourth belt are both wound around the second shaft, the third shaft and the fifth shaft in sequence; and the second end of the solid waste is located on the same side as the fourth shaft in the second direction.

[0008] Furthermore, a baffle is provided on the bracket, the baffle being located between the first and third axes, being tilted, and being located on the same side as the fourth axis in the second direction. A partition is located between the third and fifth axes, being tilted, and being located on the same side as the third axis in the second direction.

[0009] Further, the portion of the first belt on the first axis is located on the side of the portion of the second belt on the first axis close to the baffle in the second direction, the portion of the first belt on the fourth axis is located below the portion of the second belt on the fourth axis, and the portion of the first belt on the sixth axis is located on the side of the portion of the second belt on the sixth axis away from the baffle in the second direction; the portion of the third belt on the second axis is located on the side of the portion of the fourth belt on the second axis close to the baffle in the second direction, the portion of the third belt on the third axis is located below the portion of the fourth belt on the third axis, and the portion of the third belt on the fifth axis is located on the side of the portion of the fourth belt on the fifth axis away from the baffle in the second direction.

[0010] Furthermore, two limit slots are provided on the first shaft, the second shaft, the third shaft, the fourth shaft, the fifth shaft and the sixth shaft. The two limit slots are arranged in sequence on the axes of the first shaft, the second shaft, the third shaft, the fourth shaft, the fifth shaft and the sixth shaft respectively. The first belt, the second belt, the third belt and the fourth belt can all be engaged with the limit slots corresponding to them.

[0011] Furthermore, the first shaft, the second shaft, the third shaft, the fourth shaft, the fifth shaft and the sixth shaft can rotate around their own axes respectively, the rotation directions of the first shaft and the second shaft are opposite, the rotation directions of the third shaft and the fourth shaft are opposite, and the rotation directions of the fifth shaft and the sixth shaft are opposite.

[0012] Furthermore, the upper and lower sides of the first belt wound on the first axis are respectively referred to as the first side and the second side, which cross and pass through the fourth axis; the upper and lower sides of the second belt wound on the first axis are respectively referred to as the third side and the fourth side, which cross and pass through the fourth axis; the upper and lower sides of the third belt wound on the second axis are respectively referred to as the fifth side and the sixth side, which cross and pass through the third axis; the upper and lower sides of the fourth belt wound on the second axis are respectively referred to as the seventh side and the eighth side, which cross and pass through the third axis; the second side of the first belt and the fifth side of the third belt are respectively referred to as the fifth side between the third axis and the fourth axis, and the fourth side of the second belt and the seventh side of the fourth belt are respectively referred to as the seventh side between the third axis and the fourth axis.

[0013] Furthermore, a first mounting bracket and a second mounting bracket are provided on the bracket, the first shaft and the second shaft are both rotatably provided on the first mounting bracket, and the fifth shaft and the sixth shaft are both rotatably provided on the second mounting bracket; one end of the first shaft is coaxially and fixedly connected to the first driving wheel, and a motor is provided on the first mounting bracket, and the output end of the motor is coaxially provided and fixedly connected to the first shaft; one end of the second shaft is coaxially and fixedly connected to the first driven wheel, and the first driven wheel is engaged with the first driving wheel.

[0014] Furthermore, a support plate is provided on the bracket, and two guide groups are provided on the support plate. The two guide groups are respectively located on both sides of the third axis in the first direction. The guide group includes four guide wheels. The four guide wheels are all arranged along the second direction and can rotate around their own axes. The four guide wheels are respectively arranged in one-to-one correspondence with the first belt, the second belt, the third belt and the fourth belt, and each guide wheel rotates in cooperation with the corresponding first belt, the second belt, the third belt or the fourth belt.

[0015] Furthermore, two tensioning belts are respectively provided on the first belt, the second belt, the third belt and the fourth belt, and the tensioning belts are ring-shaped; and the two tensioning belts provided on the first belt and the two tensioning belts provided on the second belt are respectively located on both sides of the fourth axis along the first direction, and the two tensioning belts provided on the third belt and the two tensioning belts provided on the fourth belt are respectively located on both sides of the third axis along the first direction.

[0016] The present invention has the following beneficial effects: a solid waste recycling and transportation device of the present invention comprises a first component, a second component, and a third component disposed on a support. When in use, solid waste is transported from one side of the first component into a first space. If the upper surface of the solid waste is initially facing upward, the scanner will directly scan and record the solid waste. However, if the lower surface of the solid waste is initially facing upward, the scanner will not be able to scan the barcode on the solid waste. The solid waste moves within the first space and, after passing through the first and second spaces, rotates 180° about the first direction. This allows the scanner to scan and record the solid waste regardless of whether the upper or lower surface of the solid waste is initially facing upward, eliminating the need for manual flipping. This not only saves manpower but also prevents omissions and improves recycling efficiency. Furthermore, by providing a baffle, as the second end of the solid waste is gradually pressed downward, the baffle supports the second end of the solid waste as it rotates and tilts about the first direction, preventing the solid waste from sliding toward the baffle during initial rotation and tilting. Similarly, by setting up a partition, when the second end of the solid waste is gradually pushed upward, the partition can support the second end of the solid waste that is rotated and tilted around the first direction, preventing the solid waste from sliding toward the side of the partition when it is about to rotate to the horizontal, causing the flipping to fail, thereby improving the stability of the flipping. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 A schematic diagram of the overall structure of an embodiment of a solid waste recycling and transportation device of the present invention;

[0019] Figure 2 A schematic diagram of a support and a turning mechanism of an embodiment of a solid waste recycling and transportation device of the present invention;

[0020] Figure 3 A schematic diagram of a turning mechanism of an embodiment of a solid waste recycling transport device of the present invention;

[0021] Figure 4 for Figure 3 Enlarged view of point A in the middle;

[0022] Figure 5 A schematic diagram of a turning mechanism of an embodiment of a solid waste recycling and transportation device of the present invention from another perspective;

[0023] Figure 6 A top view of a turning mechanism of an embodiment of a solid waste recycling and transportation device of the present invention;

[0024] Figure 7 for Figure 6 Enlarged view of point B in the middle;

[0025] Figure 8 A schematic diagram of a first axis of an embodiment of a solid waste recycling transport device of the present invention;

[0026] Figure 9 for Figure 8 Cross-sectional view at the center line CC;

[0027] Figure 10 for Figure 9 Enlarged view of point D in the middle.

[0028] In the figure: 100, bracket; 101, mounting frame; 110, baffle; 120, first mounting frame; 130, second mounting frame; 140, support plate; 150, guide wheel; 200, flip mechanism; 201, first component; 202, second component; 203, third component; 210, first axis; 220, second axis; 230, third axis; 240, fourth axis; 250, fifth axis; 260, sixth axis; 270, limit slot; 280, mounting slot; 281, rotating motor; 282, rotating wheel; 300, transmission belt; 310, first belt; 320, second belt; 330, third belt; 340, fourth belt; 350, tensioning belt; 400, loading mechanism; 410, adjusting plate; 500, unloading mechanism. DETAILED DESCRIPTION

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0030] An embodiment of a solid waste recycling transport device of the present invention is as follows Figures 1 to 10 shown.

[0031] A solid waste recycling and transport device, used for recycling routers and optical modems (hereinafter referred to as solid waste), comprises a support 100 and a turning mechanism 200. Turning mechanism 200 comprises a first assembly 201, a second assembly 202, and a third assembly 203. The first, second, and third assemblies 201, 202, and 203 are arranged sequentially on support 100 along a first horizontal direction, i.e., the lengthwise direction of the solid waste. Multiple endless transmission belts 300 are arranged between the first, second, and third assemblies 201, 202, and 203.

[0032] The transmission belt 300 between the first assembly 201 and the second assembly 202 defines a first space, and the transmission belt 300 between the second assembly 202 and the third assembly 203 defines a second space. Initially, the upper or lower surface of the solid waste faces upward. A barcode is provided on the upper surface of the solid waste.

[0033] Solid waste can enter the first space through the first component 201, pass through the second component 202, and then exit the third component 203 after passing through the second space. The solid waste has a first state and a second state. In the first state, the solid waste is rotated 90° around the first direction relative to the initial state and is located in the second component 202. In the second state, the solid waste is rotated 180° around the first direction relative to the initial state and is located in the third component 203. The bracket 100 is provided with a mounting frame 101, which is equipped with a scanner. The scanner is not shown in the accompanying drawings. The scanner is used to scan barcodes on the solid waste. Scanners are conventional technology and will not be described in detail.

[0034] The two ends of the solid waste in the initial state along the second direction are referred to as the first end and the second end, respectively. When the solid waste moves within the first space, the second end of the solid waste can rotate downward about the first direction, while the first end of the solid waste can rotate upward about the first direction. That is, the solid waste as a whole rotates about the first direction. When the solid waste moves within the second space, the second end of the solid waste can rotate upward about the first direction, while the first end of the solid waste can rotate downward about the first direction. That is, the solid waste as a whole continues to rotate about the first direction. The bracket 100 is provided with a baffle 110 and a partition. The baffle 110 is located within the first space and is used to prevent the second end of the solid waste from escaping downward. The partition is located within the second space and is used to prevent the second end of the solid waste from escaping downward.

[0035] In this embodiment, a first component 201, a second component 202 and a third component 203 are arranged on the bracket 100. When in use, solid waste is sent into the first space from the side of the first component 201. If the upper surface of the solid waste is facing upward in the initial state, the scanner will directly scan and record the solid waste. However, if the lower surface of the solid waste is facing upward in the initial state, the scanner cannot scan the barcode on the solid waste. The solid waste will move in the first space. When the solid waste moves to the second component 202, the solid waste is in the first state and has rotated 90° relative to the initial state. After that, the solid waste will enter the second space and continue to move in the second space. When the solid waste reaches the third component 203, the solid waste is in the second state and has rotated 180° around its own axis relative to the initial state. The solid waste is flipped from the lower surface facing upward to the upper surface facing upward. At this time, the scanner can scan and record the solid waste.

[0036] That is, after passing through the first and second spaces, the solid waste is rotated 180° around the first direction. This allows the scanner to scan and record the solid waste regardless of whether the solid waste is initially facing up or down, eliminating the need for manual flipping. This not only saves manpower but also prevents omissions and improves recycling efficiency. Furthermore, by providing baffle 110, as the second end of the solid waste is gradually pressed downward, baffle 110 can support the second end of the solid waste that is rotating and tilting around the first direction, preventing the solid waste from sliding toward baffle 110 at the beginning of the rotation and tilt. Similarly, by providing a partition, as the first and second belts 310 and 320 gradually push the second end of the solid waste upward, the partition can support the second end of the solid waste that is rotating and tilting around the first direction, preventing the solid waste from sliding toward the partition as it is about to rotate horizontally, thereby improving transportation stability.

[0037] In a further embodiment, the first assembly 201 includes a first shaft 210 and a second shaft 220 arranged vertically side by side. The first shaft 210 is located above the second shaft 220. Both the first shaft 210 and the second shaft 220 are arranged along a second direction, which is horizontal and perpendicular to the first direction. This is the width direction of the solid waste. The second assembly 202 includes a third shaft 230 and a fourth shaft 240 arranged side by side in the second direction. Both the third shaft 230 and the fourth shaft 240 are arranged vertically. The third assembly 203 includes a fifth shaft 250 and a sixth shaft 260 arranged vertically side by side. The fifth shaft 250 is located above the sixth shaft 260. Both the fifth shaft 250 and the sixth shaft 260 are arranged along the second direction. Four transmission belts 300 are provided, and are referred to as the first belt 310, the second belt 320, the third belt 330, and the fourth belt 340. The first belt 310 and the second belt 320 are sequentially wound around the first shaft 210 , the fourth shaft 240 and the sixth shaft 260 , and the third belt 330 and the fourth belt 340 are sequentially wound around the second shaft 220 , the third shaft 230 and the fifth shaft 250 .

[0038] The first space is defined by the portion of the first belt 310, the second belt 320, the third belt 330, and the fourth belt 340 located between the first axis 210 and the third axis 230 in the first direction. The second space is defined by the portion of the first belt 310, the second belt 320, the third belt 330, and the fourth belt 340 located between the third axis 230 and the fifth axis 250 in the first direction. The second end of the solid waste is located on the same side as the fourth axis 240 in the second direction (regardless of whether the solid waste is initially facing upward, top or bottom).

[0039] It can be understood that the first axis 210, the second axis 220, the third axis 230, the fourth axis 240, the fifth axis 250 and the sixth axis 260 are all axes with the same structure. Only in order to make the description concise and easy to understand, prefixes such as "first", "second", and "third" are added in front of the axes for explanation.

[0040] In a further embodiment, the baffle 110 is located between the first shaft 210 and the third shaft 230 , the baffle 110 is tilted, and the baffle 110 and the fourth shaft 240 are located on the same side in the second direction.

[0041] Specifically, the two ends of the baffle 110 in the first direction are respectively called the first bottom end and the first top end. The first bottom end is located below the first top end, and the first bottom end is located on the side of the first top end close to the first axis 210 in the first direction. The first bottom end is installed on the bracket 100, and the first top end is suspended.

[0042] Furthermore, the baffle 110 is disposed close to one side of the first axis 210 in the first direction.

[0043] Alternatively, further, the partition is located between the third shaft 230 and the fifth shaft 250 , the partition is tilted, and the partition and the third shaft 230 are located on the same side in the second direction.

[0044] Specifically, the two ends of the partition in the first direction are referred to as the second bottom end and the second top end, respectively. The second bottom end is located below the second top end and on the side of the second top end in the first direction closer to the fifth shaft 250. The second bottom end is mounted on the bracket 100, and the second top end is suspended. The baffle 110 is located on the side closer to the fifth shaft 250 in the first direction.

[0045] By providing the baffle 110, when the first belt 310 and the second belt 320 gradually press the second end of the solid waste downward, the baffle 110 can support the second end of the solid waste that is rotating and tilting about the first direction, preventing the solid waste from sliding toward the baffle 110 when the rotation and tilting are just beginning. Similarly, by providing the partition, when the first belt 310 and the second belt 320 gradually push the second end of the solid waste upward, the partition can support the second end of the solid waste that is rotating and tilting about the first direction, preventing the solid waste from sliding toward the partition when the solid waste is about to rotate to a horizontal position.

[0046] In a further embodiment, the portion of the first belt 310 on the first axis 210 is located on a side of the portion of the second belt 320 on the first axis 210 that is close to the baffle 110 in the second direction, the portion of the first belt 310 on the fourth axis 240 is located below the portion of the second belt 320 on the fourth axis 240, and the portion of the first belt 310 on the sixth axis 260 is located on a side of the portion of the second belt 320 on the sixth axis 260 that is away from the baffle 110 in the second direction.

[0047] The portion of the third belt 330 on the second axis 220 is located on the side of the portion of the fourth belt 340 on the second axis 220 close to the baffle 110 in the second direction, the portion of the third belt 330 on the third axis 230 is located below the portion of the fourth belt 340 on the third axis 230, and the portion of the third belt 330 on the fifth axis 250 is located on the side of the portion of the fourth belt 340 on the fifth axis 250 away from the baffle 110 in the second direction.

[0048] In this embodiment, a first shaft 210, a second shaft 220, a third shaft 230, a fourth shaft 240, a fifth shaft 250 and a sixth shaft 260 are arranged in conjunction with four transmission belts 300, and a first space is defined by the transmission belts 300 between the first shaft 210, the second shaft 220 and the third shaft 230, the fourth shaft 240, and a second space is defined by the transmission belts 300 between the third shaft 230, the fourth shaft 240 and the fifth shaft 250, the sixth shaft 260.

[0049] See also Figures 3 to 7 As shown, after solid waste enters the first space between the first shaft 210 and the second shaft 220, it will move in the first space toward the third shaft 230 and the fourth shaft 240. During the movement of the solid waste, for convenience of explanation, in the first space, the end of the first belt 310 wrapped around the first shaft 210 is referred to as the first head end, and the end of the first belt 310 wrapped around the fourth shaft 240 is referred to as the first transfer end, with the first transfer end located below the first head end. The end of the fourth belt 340 wrapped around the second shaft 220 is referred to as the second head end, and the end of the fourth belt 340 wrapped around the third shaft 230 is referred to as the second transfer end, with the second transfer end located above the second head end.

[0050] In the second space, the end of the first belt 310 wound around the sixth shaft 260 is called the first tail end, and the end of the fourth belt 340 wound around the fifth shaft 250 is called the second tail end. The first transfer end is located on the side of the first tail end that is closer to the baffle 110 in the second direction, and the second transfer end is located on the side of the second tail end that is farther from the baffle 110 in the second direction.

[0051] Therefore, as the solid waste moves from the first head end of the first belt 310 along the first direction toward the first transfer end, and simultaneously moves from the second head end of the fourth belt 340 along the first direction toward the second transfer end, the first and second belts 310 and 320 gradually press the second end of the solid waste downward, while the third and fourth belts 330 and 340 gradually push the first end of the solid waste upward. This causes the solid waste to rotate in the first direction while moving within the first space, gradually rotating from horizontal to vertical. When the solid waste enters between the third and fourth axes 230 and 240, it has rotated 90° relative to its initial state. At this point, the first end of the solid waste faces upward, and the second end faces downward.

[0052] As the solid waste continues to move from the first transfer end of the first belt 310 toward the first tail end, and simultaneously from the second transfer end of the fourth belt 340 toward the second tail end, the first and second belts 310 and 320 gradually push the second end of the solid waste upward, while the third and fourth belts 330 and 340 gradually press the first end of the solid waste downward. This causes the solid waste to continue rotating in the first direction while moving within the first space, gradually turning from vertical to horizontal. Upon entering between the fifth and sixth axes 250 and 260, the solid waste has rotated 180° relative to its initial position. The first and second ends of the solid waste are now swapped. The solid waste, which initially had its top surface facing upward, now faces its bottom surface upward after flipping. However, since the barcode on the solid waste initially facing its top surface upward had already been scanned when it entered the first space, it remains unaffected. Conversely, the solid waste, which initially had its bottom surface facing upward, now faces its top surface upward after flipping, and its barcode can also be scanned.

[0053] During the entire flipping process of the solid waste, the first belt 310 and the fourth belt 340 serve as the main driving parts, and the second belt 320 and the third belt 330 serve as secondary driving parts cooperating with the first belt 310 and the fourth belt 340, and together realize the flipping of the solid waste. In addition, the first belt 310, the second belt 320, the third belt 330 and the fourth belt 340 can also limit the solid waste to ensure the stability of the flipping of the solid waste.

[0054] In a further embodiment, two limiting grooves 270 are provided on the first shaft 210, the second shaft 220, the third shaft 230, the fourth shaft 240, the fifth shaft 250 and the sixth shaft 260. The two limiting grooves 270 are respectively arranged in sequence on the axes of the first shaft 210, the second shaft 220, the third shaft 230, the fourth shaft 240, the fifth shaft 250 and the sixth shaft 260 respectively, and the first belt 310, the second belt 320, the third belt 330 and the fourth belt 340 can all be engaged with the limiting grooves 270 corresponding to them.

[0055] By providing the limiting grooves 270 , the transmission of the first belt 310 , the second belt 320 , the third belt 330 and the fourth belt 340 is limited.

[0056] In a further embodiment, the first shaft 210, the second shaft 220, the third shaft 230, the fourth shaft 240, the fifth shaft 250 and the sixth shaft 260 can each rotate around their own axis, the first shaft 210 and the second shaft 220 rotate in opposite directions, the third shaft 230 and the fourth shaft 240 rotate in opposite directions, and the fifth shaft 250 and the sixth shaft 260 rotate in opposite directions.

[0057] Specifically, the upper and lower sides of the first belt 310 wound around the first shaft 210 are referred to as the first side and the second side, respectively. The first side and the second side intersect and pass through the fourth shaft 240. The upper and lower sides of the second belt 320 wound around the first shaft 210 are referred to as the third side and the fourth side, respectively. The third side and the fourth side intersect and pass through the fourth shaft 240. The upper and lower sides of the third belt 330 wound around the second shaft 220 are referred to as the fifth side and the sixth side, respectively. The fifth side and the sixth side intersect and pass through the third shaft 230. The upper and lower sides of the fourth belt 340 wound around the second shaft 220 are referred to as the seventh side and the eighth side, respectively. The seventh side and the eighth side intersect and pass through the third shaft 230. The second side of the first belt 310 and the fifth side of the third belt 330 are arranged face to face between the third shaft 230 and the fourth shaft 240, and the fourth side of the second belt 320 and the seventh side of the fourth belt 340 are arranged face to face between the third shaft 230 and the fourth shaft 240.

[0058] Furthermore, the bracket 100 is provided with a first mounting bracket 120 and a second mounting bracket 130. The first shaft 210 and the second shaft 220 are both rotatably mounted on the first mounting bracket 120, and the fifth shaft 250 and the sixth shaft 260 are both rotatably mounted on the second mounting bracket 130. One end of the first shaft 210 is coaxially and fixedly connected to a first driving wheel. The first mounting bracket 120 is provided with a motor, and the output end of the motor is coaxially and fixedly connected to the first shaft 210. One end of the second shaft 220 is coaxially and fixedly connected to a first driven wheel, which meshes with the first driving wheel.

[0059] During operation, the motor is started, which drives the first shaft 210 and the first driving wheel to rotate. The first driving wheel meshes with the first driven wheel, so that the second shaft 220 can rotate in the opposite direction to the rotation direction of the first shaft 210. Figure 5 As shown, the first shaft 210 rotates counterclockwise and the second shaft 220 rotates clockwise from the main viewing angle in the figure.

[0060] In the first space, the rotation of the first shaft 210 drives the first belt 310 and the second belt 320 to rotate counterclockwise, and the second side of the first belt 310 and the fourth side of the second belt 320 cause the solid waste to move along the first direction toward the third shaft 230 and the fourth shaft 240. The rotation of the second shaft 220 drives the third belt 330 and the fourth belt 340 to rotate clockwise, and the fifth side of the third belt 330 and the seventh side of the fourth belt 340 cause the solid waste to move along the first direction toward the third shaft 230 and the fourth shaft 240.

[0061] The second side of the first belt 310 and the fourth side of the second belt 320 will cause the fourth axis 240 to Figure 6 The sixth shaft 260 rotates clockwise from the top view, and further drives the sixth shaft 260 to rotate clockwise. Figure 5 Similarly, the fifth side of the third belt 330 and the seventh side of the fourth belt 340 will cause the third axis 230 to rotate clockwise. Figure 6 The top view rotates counterclockwise, and further drives the fifth shaft 250 to Figure 5 The central main viewing angle rotates counterclockwise, so that when the solid waste reaches the second space, the solid waste will also move along the first direction toward the fifth axis 250 and the sixth axis 260 under the impetus of the second side of the first belt 310, the fourth side of the second belt 320, the fifth side of the third belt 330 and the seventh side of the fourth belt 340.

[0062] In a further embodiment, a support plate 140 is provided on the bracket 100, and two guide groups are provided on the support plate 140. The two guide groups are respectively located on both sides of the third axis 230 in the first direction. The guide groups include four guide wheels 150. The four guide wheels 150 are all arranged along the second direction and can rotate around their own axes. The four guide wheels 150 are respectively arranged in one-to-one correspondence with the first belt 310, the second belt 320, the third belt 330 and the fourth belt 340. Each guide wheel 150 rotates in cooperation with the corresponding first belt 310, the second belt 320, the third belt 330 or the fourth belt 340.

[0063] By providing the guide wheel 150 , the transmission stability of the first belt 310 , the second belt 320 , the third belt 330 or the fourth belt 340 is improved.

[0064] In a further embodiment, two tensioning straps 350 are sleeved on each of the first strap 310, the second strap 320, the third strap 330, and the fourth strap 340. The tensioning straps 350 are annular. Furthermore, the two tensioning straps 350 provided on the first strap 310 and the two tensioning straps 350 provided on the second strap 320 are respectively located on either side of the fourth axis 240 along the first direction. Furthermore, the two tensioning straps 350 provided on the third strap 330 and the two tensioning straps 350 provided on the fourth strap 340 are respectively located on either side of the third axis 230 along the first direction.

[0065] By providing the tensioning band 350, the first and second sides of the first band 310 and the third and fourth sides of the second band 320 can be restrained within the limiting groove 270 defined in the fourth shaft 240 under the action of the tensioning band 350. The fifth and sixth sides of the third band 330 and the seventh and eighth sides of the fourth band 340 can also be restrained within the limiting groove 270 defined in the third shaft 230 under the action of the tensioning band 350.

[0066] In a further embodiment, a solid waste recycling and transporting device further includes a loading mechanism 400 and a unloading mechanism 500. The loading mechanism 400, the turning mechanism 200, and the unloading mechanism 500 are sequentially arranged in a first direction. Solid waste can enter the turning mechanism 200 from one side of the loading mechanism 400 and, after passing through the turning mechanism 200, be discharged through the unloading mechanism 500.

[0067] The loading mechanism 400 and the unloading mechanism 500 have the same structure. The loading mechanism 400 includes a frame and a conveyor belt. The frame is rotatably provided with a first pulley and a second pulley. The first pulley and the second pulley are both arranged along the second direction. A main motor is provided on the frame. The first pulley is fixedly mounted on the output shaft of the main motor. The conveyor belt is wound around the first pulley and the second pulley, so that the first pulley and the second pulley can both rotate around their own axes, and enable the solid waste to move along the first direction on the conveyor belt toward the side of the flipping mechanism 200.

[0068] Furthermore, two adjustment plates 410 are provided on the frame of the feeding mechanism 400 , and the two adjustment plates 410 are symmetrically arranged on the frame about the central axis of the frame along the second direction, and the two adjustment plates 410 are arranged on the first side close to the flip mechanism 200 .

[0069] The two ends of the adjustment plate 410 along the first direction are respectively called the left end and the right end, the left end is located on the side of the right end away from the flip mechanism 200 in the first direction, and the size of the left ends of the two adjustment plates 410 in the second direction is larger than the size of the right ends of the two adjustment plates 410 in the second direction.

[0070] Alternatively, see Figures 8 to 10 As shown, in another possible embodiment, the first shaft 210, the second shaft 220, the third shaft 230, the fourth shaft 240, the fifth shaft 250, and the sixth shaft 260 all have a tapered structure. Furthermore, in the first shaft 210 and the second shaft 220, the small ends of the first shaft 210 and the second shaft 220 are located on the same side as the baffle 110 in the second direction. In the fifth shaft 250 and the sixth shaft 260, the small ends of the fifth shaft 250 and the sixth shaft 260 are located on the same side as the partition in the second direction.

[0071] By setting the first axis 210, the second axis 220, the third axis 230, the fourth axis 240, the fifth axis 250 and the sixth axis 260 as conical structures, the first axis 210, the second axis 220, the third axis 230, the fourth axis 240, the fifth axis 250 and the sixth axis 260 respectively rotate around their own axes, and in the process of driving the solid waste to move, the linear speed of the rotation of the small end side is less than the linear speed of the rotation of the large end side, so that when the solid waste moves in the first space, the moving speed of the first end of the solid waste in the first direction is greater than the moving speed of the second end of the solid waste in the first direction, that is, the solid waste will rotate around the vertical direction, changing the contact position of the solid waste with the first belt 310, the second belt 320, the third belt 330 and the fourth belt 340, preventing the barcode on the solid waste from being pressed by the first belt 310, the second belt 320, the third belt 330 and the fourth belt 340 and unable to leak out completely. It should be noted that the rotation of the solid waste is not large, and will not cause the solid waste to separate from the first belt 310, the second belt 320, the third belt 330 and the fourth belt 340.

[0072] Alternatively, in another possible embodiment, a mounting groove 280 is defined on each of the first shaft 210, the second shaft 220, the third shaft 230, the fourth shaft 240, the fifth shaft 250, and the sixth shaft 260. The mounting groove 280 is located on the smaller ends of the first shaft 210, the second shaft 220, the third shaft 230, the fourth shaft 240, the fifth shaft 250, and the sixth shaft 260. The two limiting grooves 270 provided on the first shaft 210, the second shaft 220, the third shaft 230, the fourth shaft 240, the fifth shaft 250, and the sixth shaft 260 are referred to as the first groove and the second groove, respectively. The first groove is located on the smaller ends of the first shaft 210, the second shaft 220, the third shaft 230, the fourth shaft 240, the fifth shaft 250, and the sixth shaft 260, and the second groove is located on the larger ends of the first shaft 210, the second shaft 220, the third shaft 230, the fourth shaft 240, the fifth shaft 250, and the sixth shaft 260.

[0073] The first slots are arranged in a one-to-one correspondence with the mounting slots 280, and the mounting slots 280 are connected to the corresponding first slots. Each mounting slot 280 is provided with a rotating motor 281 and a rotating wheel 282. The rotating wheel 282 is mounted on the output shaft of the rotating motor 281, so that the rotating wheel 282 can rotate about its own axis. The rotation of the rotating wheel 282 about its own axis can cause the first belt 310 or the third belt 330 abutting against it to rotate about its own axis, thereby moving the solid waste in the first space away from the baffle 110 along the second direction, and moving the solid waste in the second space away from the partition along the second direction.

[0074] By providing the rotating wheel 282, the first belt 310 and the third belt 330 are both able to rotate about their respective axes. This allows the solid waste within the first space to be moved by the first and third belts 310 and 330, and the solid waste within the second space to be moved by the first and third belts 310 and 330, respectively. This changes the contact position between the solid waste and the first, second, third, and fourth belts 310, 320, 330, and 340, preventing the barcode on the solid waste from being compressed by the first, second, third, and fourth belts 310, 320, 330, and 340 and preventing it from completely leaking out. It should be noted that the amount of movement of the solid waste is minimal, and therefore does not cause it to become detached from the first, second, third, and fourth belts 310, 320, 330, and 340.

[0075] In combination with the above embodiment, the specific working process is as follows:

[0076] When in use, the solid waste is placed on the conveyor belt of the loading mechanism 400 , and the solid waste moves along the first direction on the conveyor belt toward the side of the turning mechanism 200 .

[0077] See also Figures 3 to 7As shown, after the solid waste enters the first space between the first axis 210 and the second axis 220, the solid waste will move toward the third axis 230 and the fourth axis 240 in the first space. Therefore, when the solid waste moves from the first head end of the first belt 310 along the first direction to the first transfer end, and at the same time moves from the second head end of the fourth belt 340 along the first direction to the second transfer end, the first belt 310 and the second belt 320 gradually press the second end of the solid waste downward, and the third belt 330 and the fourth belt 340 gradually push the first end of the solid waste upward, so that the solid waste rotates around the first direction while moving in the first space, gradually rotating from horizontal to vertical, and when entering between the third axis 230 and the fourth axis 240, the solid waste is in the first state, and the solid waste has rotated 90° relative to the initial state, with the first end of the solid waste facing upward and the second end facing downward.

[0078] As the solid waste continues to move from the first transfer end of the first belt 310 toward the first tail end, and simultaneously moves from the second transfer end of the fourth belt 340 toward the second tail end, the first and second belts 310 and 320 gradually push the second end of the solid waste upward, while the third and fourth belts 330 and 340 gradually press the first end of the solid waste downward. This causes the solid waste to continue rotating in the first direction while moving within the first space, gradually rotating from vertical to horizontal. When the solid waste enters between the fifth and sixth axes 250 and 260, it enters the second state, having rotated 180° relative to the initial state. The first and second ends of the solid waste are interchanged. The solid waste, initially with its upper surface facing upward, now faces its lower surface upward after flipping. However, since the barcode on the solid waste initially with its upper surface facing upward has already been scanned when it enters the first space, it is not affected. Conversely, the solid waste, initially with its lower surface facing upward, now faces its upper surface upward after flipping, and the barcode on it can also be scanned.

[0079] The solid waste is then moved from between the fifth shaft 250 and the sixth shaft 260 to the conveyor belt of the unloading mechanism 500 to wait for subsequent processing.

[0080] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A transport device for solid waste recycling, characterized in that: The invention comprises a bracket and a first component, a second component, and a third component sequentially arranged on the bracket along a first direction, wherein the first direction is a horizontal direction; a plurality of annular transmission belts are arranged between the first component, the second component, and the third component; the transmission belts between the first component and the second component define a first space, and the transmission belts between the second component and the third component define a second space; in an initial state, the upper surface or the lower surface of the solid waste faces upward, and a barcode is provided on the upper surface of the solid waste; the solid waste can enter the first space from the first component and be sent out from the third component after passing through the second component and the second space in sequence; The solid waste has a first state and a second state. When in the first state, the solid waste is rotated 90° around the first direction relative to the initial state, and the solid waste is located in the second component; when in the second state, the solid waste is rotated 180° around the first direction relative to the initial state, and the solid waste is located in the third component; a scanner is provided on the bracket, and the scanner is used to scan the barcode on the solid waste; the two ends of the solid waste along the second direction in the initial state are respectively called the first end and the second end, and the second direction is horizontal and perpendicular to the first direction; when the solid waste moves in the first space, the second end of the solid waste can rotate downward around the first direction, and the first end of the solid waste can rotate upward around the first direction; when the solid waste moves in the second space, the second end of the solid waste can rotate upward around the first direction, and the first end of the solid waste can rotate downward around the first direction; a baffle and a partition are provided on the bracket, the baffle is located in the first space, and is used to limit the second end of the solid waste from escaping downward; the partition is provided in the second space, and the partition is used to limit the second end of the solid waste from escaping downward; The first component includes a first shaft and a second shaft arranged in parallel in the vertical direction, the first shaft is located above the second shaft, and the first shaft and the second shaft are both arranged along the second direction; the second component includes a third shaft and a fourth shaft arranged in parallel in the second direction, and the third shaft and the fourth shaft are both arranged in the vertical direction; the third component includes a fifth shaft and a sixth shaft arranged in parallel in the vertical direction, the fifth shaft is located above the sixth shaft, and the fifth shaft and the sixth shaft are both arranged along the second direction; there are four transmission belts, and the four transmission belts are respectively referred to as the first belt, the second belt, the third belt and the fourth belt; the first belt and the second belt are both wound around the first shaft, the fourth shaft and the sixth shaft in sequence, and the third belt and the fourth belt are both wound around the second shaft, the third shaft and the fifth shaft in sequence; and the second end of the solid waste is located on the same side as the fourth shaft in the second direction; the baffle is located between the first shaft and the third shaft, the baffle is tilted, and in the second direction the baffle is located on the same side as the fourth shaft; the partition is located between the third shaft and the fifth shaft, the partition is tilted, and in the second direction the partition is located on the same side as the third shaft; The first shaft, the second shaft, the third shaft, the fourth shaft, the fifth shaft and the sixth shaft are all conical structures, and in the first shaft and the second shaft, the small end of the first shaft and the small end of the second shaft are located on the same side as the baffle in the second direction, and in the fifth shaft and the sixth shaft, the small end of the fifth shaft and the small end of the sixth shaft are located on the same side as the partition in the second direction.

2. A solid waste recycling and transportation device according to claim 1, characterized in that: The portion of the first belt on the first axis is located on the side of the portion of the second belt on the first axis close to the baffle in the second direction, the portion of the first belt on the fourth axis is located below the portion of the second belt on the fourth axis, and the portion of the first belt on the sixth axis is located on the side of the portion of the second belt on the sixth axis away from the baffle in the second direction; the portion of the third belt on the second axis is located on the side of the portion of the fourth belt on the second axis close to the baffle in the second direction, the portion of the third belt on the third axis is located below the portion of the fourth belt on the third axis, and the portion of the third belt on the fifth axis is located on the side of the portion of the fourth belt on the fifth axis away from the baffle in the second direction.

3. The solid waste recycling and transportation device according to claim 1, characterized in that: Two limit slots are provided on the first shaft, the second shaft, the third shaft, the fourth shaft, the fifth shaft and the sixth shaft. The two limit slots are arranged in sequence on the axes of the first shaft, the second shaft, the third shaft, the fourth shaft, the fifth shaft and the sixth shaft respectively. The first belt, the second belt, the third belt and the fourth belt can all be engaged with the limit slots corresponding to them.

4. The solid waste recycling and transportation device according to claim 1, characterized in that: The first shaft, the second shaft, the third shaft, the fourth shaft, the fifth shaft and the sixth shaft can rotate around their own axes respectively. The rotation directions of the first shaft and the second shaft are opposite, the rotation directions of the third shaft and the fourth shaft are opposite, and the rotation directions of the fifth shaft and the sixth shaft are opposite.

5. The solid waste recycling and transportation device according to claim 4, characterized in that: The upper and lower sides of the first belt wound on the first shaft are called the first side and the second side respectively, and the first side and the second side cross and pass through the fourth shaft; the upper and lower sides of the second belt wound on the first shaft are called the third side and the fourth side respectively, and the third side and the fourth side cross and pass through the fourth shaft; the upper and lower sides of the third belt wound on the second shaft are called the fifth side and the sixth side respectively, and the fifth side and the sixth side cross and pass through the third shaft; the upper and lower sides of the fourth belt wound on the second shaft are called the seventh side and the eighth side respectively, and the seventh side and the eighth side cross and pass through the third shaft; the second side of the first belt and the fifth side of the third belt are arranged face to face between the third shaft and the fourth shaft, and the fourth side of the second belt and the seventh side of the fourth belt are arranged face to face between the third shaft and the fourth shaft.

6. The solid waste recycling and transportation device according to claim 5, characterized in that: A first mounting bracket and a second mounting bracket are provided on the bracket, the first shaft and the second shaft are both rotatably provided on the first mounting bracket, and the fifth shaft and the sixth shaft are both rotatably provided on the second mounting bracket; one end of the first shaft is coaxially and fixedly connected to the first driving wheel, and a motor is provided on the first mounting bracket, and the output end of the motor is coaxially provided and fixedly connected to the first shaft; one end of the second shaft is coaxially and fixedly connected to the first driven wheel, and the first driven wheel is engaged with the first driving wheel.

7. The solid waste recycling and transportation device according to claim 1, characterized in that: A support plate is provided on the bracket, and two guide groups are provided on the support plate. The two guide groups are respectively located on both sides of the third axis in the first direction. The guide group includes four guide wheels. The four guide wheels are all arranged along the second direction and can rotate around their own axes. The four guide wheels are respectively arranged in one-to-one correspondence with the first belt, the second belt, the third belt and the fourth belt, and each guide wheel rotates in cooperation with the corresponding first belt, the second belt, the third belt or the fourth belt.

8. The solid waste recycling and transportation device according to claim 1, characterized in that: Two tensioning belts are each provided on the first belt, the second belt, the third belt and the fourth belt, and the tensioning belts are ring-shaped; and the two tensioning belts provided on the first belt and the two tensioning belts provided on the second belt are respectively located on both sides of the fourth axis along the first direction, and the two tensioning belts provided on the third belt and the two tensioning belts provided on the fourth belt are respectively located on both sides of the third axis along the first direction.

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