Garbage can and transfer equipment

Abstract

The garbage can is used for the transfer equipment and comprises a lower can body and an upper can body, the upper can body is arranged above the lower can body, a first opening is formed in the bottom of the upper can body, the upper can body is rotationally connected with the lower can body, and the bottom of the upper can body is connected with the lower can body at a first position and a second position; at the third position, the bottom of the upper box body is separated from the lower box body; the lifting mechanism is used for lifting and lowering the upper box body; wherein at least one side of the lower box body along the left-right direction is provided with a first positioning part, the upper box body is provided with a second positioning part corresponding to the first positioning part, and at least one part of the second positioning part is positioned at the lower part of the first positioning part at the first position; and at the second position, the second positioning part and the first positioning part are staggered in the vertical direction. According to the garbage can, the upper can body and the lower can body are locked to form an integral structure, the upper can body and the lower can body are separated during discharging, and materials after compression and volume reduction can be smoothly discharged.

Description

Technical Field

[0001] This utility model relates to the field of sanitation equipment technology, and in particular to a garbage bin and transfer equipment. Background Technology

[0002] In related technologies, the garbage bins of transfer equipment typically adopt an integral structure, with an opening and door at the rear for dumping garbage. When loading and transferring materials with a high coefficient of expansion, compression and volume reduction can cause these materials to reach a stable equilibrium state within the bin due to expansion forces, making unloading difficult. Without compression and volume reduction, the loading capacity would be significantly reduced, increasing operating costs. Utility Model Content

[0003] One objective of this invention is to provide a garbage bin and transfer equipment, wherein the upper and lower bins are locked together as an integral structure, and the upper and lower bins separate during unloading, allowing the compressed and reduced-volume material to be smoothly discharged.

[0004] A trash can according to an embodiment of the present invention is used for a transfer device, comprising: a lower body and an upper body, the upper body being disposed above the lower body and having a first opening at its bottom, the upper body being rotatably connected to the lower body, the upper body having a first position, a second position, and a third position; in the first position and the second position, the bottom of the upper body is connected to the lower body; in the third position, the bottom of the upper body is separated from the lower body, the second position being located behind the first position, and the third position being located above the second position; it also includes a lifting mechanism for lifting and lowering the upper body; wherein, the lower body has a first positioning part on at least one side along the left-right direction, and the upper body has a second positioning part corresponding to the first positioning part; in the first position, at least a portion of the second positioning part is positioned below the first positioning part, and restricts the upper body from flipping upward; in the second position, the second positioning part is misaligned with the first positioning part along the up-down direction, and the restriction on the flipping of the upper body is released.

[0005] According to the embodiment of the present utility model, the upper and lower boxes are locked together to form an integral structure. When unloading, the upper box separates from the lower box, and the compressed and reduced-volume material can be smoothly unloaded.

[0006] In addition, the trash can according to the above embodiments of this utility model may also have the following additional technical features:

[0007] In some embodiments, the first positioning part is provided with a first positioning notch, the rear of the first positioning notch is open, so that the second positioning part can slide into and out of the first positioning notch in the front-back direction. In the first position, at least a portion of the second positioning part is provided in the first positioning notch, and in the second position, the second positioning part is provided behind the first positioning notch.

[0008] In some embodiments, the upper edge of the front part of the second positioning part is provided with a wedge-shaped surface, the wedge-shaped surface being inclined downward in the direction from back to front; and / or, the outer surface of at least one side of the upper housing in the left-right direction is provided with a relief groove, the lower part of the relief groove is open, the second positioning part is located at the rear of the relief groove and spaced apart from the upper surface inside the relief groove.

[0009] In some embodiments, the second positioning part is provided with a second positioning notch, the front of the second positioning notch is open, so that the first positioning part can slide into and out of the second positioning notch in the front-back direction. In the first position, at least a portion of the first positioning part is provided in the second positioning notch, and in the second position, the first positioning part is provided in front of the second positioning notch.

[0010] In some embodiments, the first positioning part extends in the vertical direction and its lower end is connected to the lower housing, and the upper part of the first positioning part is inclined towards the outside of the lower housing in the upward direction;

[0011] And / or, the lower housing is provided with the first positioning part on both sides along the left and right directions, and the upper housing is provided with the second positioning part corresponding to the first positioning part on both sides along the left and right directions. In the first position and the second position, at least a portion of the lower part of the upper housing is disposed between the first positioning part located on the left and the first positioning part located on the right.

[0012] In some embodiments, the lower housing includes a first left side plate and a first right side plate, the first positioning part is connected to the upper edge of the first left side plate and / or the first right side plate and extends upward, and the upper part of the first positioning part extends out of the lower housing.

[0013] In some embodiments, the upper housing includes a second left side panel, a second right side panel, an upper side panel, and a rear side panel. The second left side panel is connected to the left edge of the upper side panel, the second right side panel is connected to the right edge of the upper side panel, and the rear side panel is connected to the rear edge of the upper side panel, the rear edge of the second left side panel, and the rear edge of the second right side panel. The first opening is located between the lower edge of the second left side panel, the lower edge of the second right side panel, and the lower edge of the rear side panel.

[0014] In some embodiments, a second opening is provided between the front edge of the second left side plate, the front edge of the second right side plate, and the front edge of the upper side plate.

[0015] In some embodiments, the upper part of the front end of the lower housing is provided with a waist-shaped groove extending in the front-rear direction, and the upper part of the front end of the upper housing is provided with a pin. The pin is rotatable and slidably inserted through the waist-shaped groove. In the first position, the pin is located at the front end of the waist-shaped groove, and in the second position, the pin is located at the rear end of the waist-shaped groove.

[0016] And / or, the lower housing includes a front half and a rear half, the rear half extends in a front-rear direction and its front end is connected to the lower part of the front half, the front part of the upper housing is hinged to the upper part of the front half, and the upper housing is rotatable between a position where its lower end is connected to the rear half and a position where its lower end is separated from the rear half;

[0017] And / or, the lifting mechanism includes a linear drive member, a first end of which is rotatably connected to the upper housing, and a second end of which is rotatably connected to the lower housing. In the first position, the second end of the linear drive member is located in front of and below the first end.

[0018] The transfer device according to an embodiment of the present utility model includes: a chassis; the aforementioned garbage bin, wherein the garbage bin is disposed on the chassis, and the rear end of the lower bin is rotatably connected to the chassis for the lower bin to rotate in the up-down direction. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of a trash can according to one embodiment of the present invention.

[0020] Figure 2 This is a rear view of a trash can according to one embodiment of the present invention.

[0021] Figure 3 This is a schematic diagram of a trash can according to an embodiment of the present invention, wherein the upper box body is located in the first position.

[0022] Figure 4 yes Figure 3 A magnified view of a portion of area A in the middle circle.

[0023] Figure 5 yes Figure 3 A magnified view of a portion of region B in the middle circle.

[0024] Figure 6 This is a partial schematic diagram of a trash can according to an embodiment of the present invention, with the upper body located in the first position.

[0025] Figure 7This is another partial schematic diagram of a trash can according to one embodiment of the present utility model, with the upper body located in the first position.

[0026] Figure 8 This is a schematic diagram of a trash can according to an embodiment of the present invention, wherein the upper body is located in the second position.

[0027] Figure 9 yes Figure 8 A magnified view of a portion of region C in the middle circle.

[0028] Figure 10 yes Figure 8 A magnified view of a portion of region D in the middle circle.

[0029] Figure 11 This is a partial schematic diagram of a trash can according to one embodiment of the present invention, with the upper body located in the second position.

[0030] Figure 12 This is another partial schematic diagram of a trash can according to one embodiment of the present utility model, with the upper body located in the second position.

[0031] Figure 13 This is a schematic diagram of a trash can according to an embodiment of the present invention, wherein the upper body is located in the third position.

[0032] Figure 14 This is a schematic diagram of the lower body of a trash can according to one embodiment of the present invention.

[0033] Figure 15 This is a schematic diagram of the upper body of a trash can according to one embodiment of the present invention.

[0034] Figure 16 This is another schematic diagram of the upper body of the trash can according to one embodiment of the present utility model.

[0035] Figure 17 This is a schematic diagram of a transfer device according to an embodiment of the present invention.

[0036] Figure label:

[0037] Transfer equipment 100, garbage bin 10, feeding chamber 101, first opening 1021, second opening 1022, storage chamber 102, lower box 11, front half 111, rear half 112, first left side plate 115, first right side plate 116, upper box 12, second left side plate 121, second right side plate 122, upper side plate 123, rear side plate 124, first positioning part 181, second positioning part 182, first positioning notch 1801, wedge surface 1802, clearance groove 1803, pin 141, waist-shaped groove 142, lifting mechanism 15, chassis 20, power system 30, hooklift truck 40. Detailed Implementation

[0038] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0039] like Figure 1 and Figure 2 According to an embodiment of the present invention, a trash can 10 includes a lower body 11 and an upper body 12. The upper body 12 is disposed above the lower body 11 and has a first opening 1021 at its bottom. The front end of the upper body 12 is rotatably connected to the lower body 11 for opening and closing the first opening 1021. When the upper body 12 rotates upward to separate from the lower body 11, the lower body 11 opens the first opening 1021 of the upper body 12, and the trash stored in the upper body 12 can be discharged from the first opening 1021. When the upper body 12 is connected to the lower body 11, the lower body 11 covers the first opening 1021 of the upper body 12, and a storage cavity 102 can be formed between the upper body 12 and the lower body 11 for storing trash.

[0040] like Figures 3 to 13 The upper housing 12 has a first position (refer to...) Figure 3 ), second position (refer to) Figure 8 ) and the third position (refer to) Figure 13 In the first and second positions, the bottom of the upper box 12 is connected to the lower box 11; in the third position, the bottom of the upper box 12 is separated from the lower box 11, the second position is located behind the first position, and the third position is located above the second position.

[0041] The lower housing 11 has a first positioning part 181 on at least one side along the left-right direction, and the upper housing 12 has a second positioning part 182 corresponding to the first positioning part 181. This includes, but is not limited to: the lower housing 11 has a first positioning part 181 on its left side, and the upper housing 12 has a second positioning part 182 corresponding to the first positioning part 181 on its left side; or, the lower housing 11 has a first positioning part 181 on its right side, and the upper housing 12 has a second positioning part 182 corresponding to the first positioning part 181 on its right side; or, the lower housing 11 has first positioning parts 181 on both its left and right sides, the upper housing 12 has a second positioning part 182 corresponding to the first positioning part 181 on the left side of the lower housing 11 on its left side, and the upper housing 12 has a second positioning part 182 corresponding to the first positioning part 181 on the right side of the lower housing 11 on its right side.

[0042] In the first position, at least a portion of the second positioning part 182 is positioned below the corresponding first positioning part 181, restricting the upper container 12 from flipping upwards. In the second position, the second positioning part 182 is offset vertically from the corresponding first positioning part 181, releasing the restriction on the flipping of the upper container 12. The cooperation of the first positioning part 181 and the second positioning part 182 can be used to lock and separate the upper container 12 and the lower container 11. When the garbage bin 10 collects and stores materials, the cooperation of the first positioning part 181 and the second positioning part 182 can lock the upper container 12 and the lower container 11 to facilitate the collection of materials by the garbage bin 10. When the garbage bin 10 needs to empty materials, the offset of the first positioning part 181 and the second positioning part 182 can unlock the upper container 12 and the lower container 11 to facilitate the opening of the upper container 12 to empty the garbage.

[0043] Specifically, the upper housing 12 can switch the engagement state of the first positioning part 181 and the second positioning part 182 by moving between the first position and the second position, so as to lock and unlock the upper housing 12 and the lower housing 11 by using the first positioning part 181 and the second positioning part 182; the upper housing 12 can also be opened and closed by moving between the second position and the third position. When the upper housing 12 is in the first position, the locking action of the first positioning part 181 and the second positioning part 182 facilitates the connection of the upper housing 12 and the lower housing 11 into a whole, making it easy to place materials into the storage cavity 102. When the upper housing 12 is in the second position, the first positioning part 181 and the second positioning part 182 are staggered to unlock the upper housing 12 and the lower housing 11, making it easy for the lifting mechanism 15 to drive the upper housing 12 and the lower housing 11 to separate and connect. When the upper housing 12 is in the third position, the bottom of the upper housing 12 is separated from the lower housing 11, making it easy to pour materials into the storage cavity 102.

[0044] In this invention, the trash can 10 is designed to be separated vertically. When material is being collected, the first opening 1021 is closed by the lower body 11, forming a storage cavity 102 inside the trash can 10, which facilitates stable storage of material. When material is being emptied, the first opening 1021 is opened by the lower body 11, allowing the stored material to be discharged through the first opening 1021. Furthermore, the material in the storage cavity 102 experiences a greater gravitational force than the static friction between the material and the upper body 12, thus facilitating the discharge of material from the storage cavity 102. Additionally, the first opening 1021 can be designed with a large area, which can easily disrupt the equilibrium state of the material, thereby facilitating the emptying of material from the storage cavity 102.

[0045] According to the embodiment of the present invention, the trash can 10 can be moved along the front and back direction by the first positioning part 181 and the second positioning part 182 to lock and unlock the upper box 12 and the lower box 11, thereby realizing the rapid unlocking and locking of the upper box 12, so as to facilitate the rapid dumping of materials in the trash can 10 and maintain stability and safety in the process of transporting and collecting materials.

[0046] like Figure 1 The garbage bin 10 also includes a lifting mechanism 15, which is used to lift and lower the upper bin 12. The lifting mechanism 15 enables the upper bin 12 to be opened and closed, facilitating the collection and disposal of materials by the garbage bin 10. Optionally, the lifting mechanism 15 is used to drive the upper bin 12 to translate in the front-back direction in a first position and a second position, and to drive the upper bin 12 to rotate in the up-down direction in a second position and a third position, with the second position located behind the first position and the third position located above the second position. The lifting mechanism 15 can be used to lock and unlock the upper bin 12, as well as to lift and lower it, thereby simplifying the structure and control method of the garbage bin 10 and optimizing its performance. Furthermore, the upper bin 12 can be unlocked and locked by translating in the front-back direction, simplifying the locking mechanism.

[0047] The locking and unlocking structures of the first positioning part 181 and the second positioning part 182 in this utility model include, but are not limited to, the following embodiments.

[0048] Implementation method one, such as Figures 3 to 13 The first positioning part 181 is provided with a first positioning notch 1801, the rear of which is open to allow the second positioning part 182 to slide into and out of the first positioning notch 1801 in the front-back direction. Figures 5 to 7 In the first position, at least a portion of the second positioning part 182 is disposed in the first positioning notch 1801; such as Figures 10 to 12 The second positioning part 182 is located behind the first positioning notch 1801 in the second position. In other words, the first positioning part 181 can be configured as a hook. In the first position, the first positioning part 181 can hook the second positioning part 182 to lock the upper housing 12 and the lower housing 11. In the second position, the second positioning part 181 can be released from its hooked state to unlock the upper housing 12 and the lower housing 11. This allows for quick locking and unlocking of the upper housing 12 and the lower housing 11 and simplifies the structure of the first positioning part 181 and the second positioning part 182.

[0049] Optionally, the upper edge of the front part of the second positioning part 182 is provided with a wedge-shaped surface 1802. The wedge-shaped surface 1802 is inclined downward in the direction from back to front. When the lower housing 11 moves from the second position to the first position, the wedge-shaped surface 1802 at the front of the second positioning part 182 can be configured as a guide structure. The front part of the second positioning part 182 has a small thickness and the rear part has a large thickness, so that the front part of the second positioning part 182 can be quickly connected with the first positioning notch 1801. The wedge-shaped surface 1802 can be used to apply a downward force to the second positioning part 182 to achieve effective locking of the upper housing 12 and the lower housing 11.

[0050] Of course, the rear part of the upper side of the first positioning notch 1801 can also be set to be inclined upward in the direction from front to back.

[0051] Optionally, such as Figures 5 to 7 as well as Figures 10 to 12 The upper container 12 has a clearance groove 1803 on at least one outer surface along the left-right direction. The lower part of the clearance groove 1803 is open. The second positioning part 182 is located at the rear of the clearance groove 1803 and is spaced apart from the upper surface inside the clearance groove 1803. By providing the clearance groove 1803, the integrity of the internal space of the upper container 12 can be maintained, facilitating the effective fastening of the upper container 12 and the lower container 11, and facilitating the storage of materials between the upper container 12 and the lower container 11. The second positioning part 182, located at the rear of the clearance groove 1803, provides space for the first positioning part 181 to move in the front-back direction, so as to lock and unlock the second positioning part 182. In addition, the clearance groove 1803 also provides a receiving space for the first positioning part 181 to improve the stability of the garbage bin 10.

[0052] In some embodiments of this utility model, the second positioning part 182 is provided with a second positioning notch, the front of which is open to allow the first positioning part 181 to slide into and out of the second positioning notch in a front-back direction. In a first position, at least a portion of the first positioning part 181 is located in the second positioning notch; in a second position, the first positioning part 181 is located in front of the second positioning notch. In other words, the second positioning part 182 can be configured as a hook. In the first position, the second positioning part 182 can hook the first positioning part 181 to lock the upper housing 12 and the lower housing 11. In the second position, the first positioning part 181 is released from its hooked state to unlock the upper housing 12 and the lower housing 11. This allows for quick locking and unlocking of the upper housing 12 and the lower housing 11, and simplifies the structure of the second positioning part 182 and the first positioning part 181.

[0053] Optionally, the lower edge of the rear part of the first positioning part 181 is provided with a wedge-shaped surface 1802. The wedge-shaped surface 1802 is inclined downward in the direction from back to front. When the lower housing 11 moves from the second position to the first position, the wedge-shaped surface 1802 at the front of the first positioning part 181 can be configured as a guide structure. The rear part of the first positioning part 181 has a small thickness and the front part has a large thickness, so that the rear part of the first positioning part 181 can be quickly connected with the second positioning notch. The wedge-shaped surface 1802 can be used to apply a downward force to the second positioning part 182 to achieve effective locking of the upper housing 12 and the lower housing 11.

[0054] Of course, the rear part of the lower side of the second positioning notch can also be set to tilt upward in the direction from front to back.

[0055] Optionally, the upper container 12 has a clearance groove 1803 on at least one outer surface along the left-right direction. The lower part of the clearance groove 1803 is open, and the first positioning part 181 is located at the rear of the clearance groove 1803 and spaced apart from the upper surface inside the clearance groove 1803. By providing the clearance groove 1803, the integrity of the internal space of the upper container 12 can be maintained, facilitating the effective fastening of the upper container 12 and the lower container 11, and facilitating the storage of materials between the upper container 12 and the lower container 11. The first positioning part 181, located at the rear of the clearance groove 1803, provides space for the second positioning part 182 to move in the front-back direction, so that the second positioning part 182 can lock and unlock the first positioning part 181. In addition, the clearance groove 1803 can also provide a receiving space for the second positioning part 182 to improve the stability of the garbage bin 10.

[0056] In the third embodiment, the first positioning part 181 is provided with a first positioning notch 1801, the rear of the first positioning notch 1801 is open, so that the second positioning part 182 can slide into and out of the first positioning notch 1801 in the front-back direction. The second positioning part 182 is provided with a second positioning notch, the front of the second positioning notch is open, so that the first positioning part 181 can slide into and out of the second positioning notch in the front-back direction.

[0057] In the first position, at least a portion of the second positioning part 182 is disposed in the first positioning notch 1801, and at least a portion of the first positioning part 181 is disposed in the second positioning notch; in the second position, the second positioning part 182 is disposed behind the first positioning notch 1801, and the first positioning part 181 is disposed in front of the second positioning notch.

[0058] In the fourth embodiment, the first positioning part 181 includes a first baffle extending in the front-rear direction, and the second positioning part 182 includes a second baffle extending in the front-rear direction. In the first position, the second baffle is located below the first baffle.

[0059] like Figure 11 and Figure 12In some embodiments, the first positioning part 181 extends in the vertical direction and its lower end is connected to the lower housing 11. The upper part of the first positioning part 181 is inclined towards the outside of the lower housing 11 in the upward direction. In this way, when the upper housing 12 moves from the third position to the second position, the upper part of the first positioning part 181 can guide the downward movement of the upper housing 12, so as to achieve a stable fit between the upper housing 12 and the lower housing 11 and facilitate the locking of the upper housing 12 and the lower housing 11.

[0060] Optionally, the lower housing 11 is provided with first positioning portions 181 on both sides along the left and right directions, and the upper housing 12 is provided with second positioning portions 182 on both sides along the left and right directions, respectively corresponding to the first positioning portions 181. In the first position and the second position, at least a portion of the lower part of the upper housing 12 is disposed between the first positioning portion 181 located on the left and the first positioning portion 181 located on the right. Thus, the upper housing 12 can be limited by multiple first positioning portions 181, and the upper housing 12 can be limited to a predetermined position, further improving the stability of the locking structure between the upper housing 12 and the lower housing 11.

[0061] Optionally, the first positioning part 181 is relatively stationary with respect to the lower container 11, and the second positioning part 182 is relatively stationary with respect to the upper container 12. This can improve the strength of the connection structure between the first positioning part 181 and the lower container 11, and between the second positioning part 182 and the upper container 12, thereby effectively improving the stability and service life of the garbage bin 10.

[0062] Optionally, the first positioning part 181 and the lower housing 11 can be connected by bolts, welding or other means, and the second positioning part 182 and the upper housing 12 can be connected by bolts, welding or other means.

[0063] In some embodiments, such as Figure 14 The lower housing 11 includes a first left side plate 115 and a first right side plate 116. A first positioning part 181 is connected to the upper edge of the first left side plate 115 and / or the first right side plate 116 and extends upward, with the upper part of the first positioning part 181 extending out of the lower housing 11. This facilitates the cooperation between the first positioning part 181 and the second positioning part 182, allowing the upper housing 12 to stably cooperate with the lower housing 11 in a first position, thereby improving the stability between the upper housing 12 and the lower housing 11.

[0064] like Figures 15 to 16In some embodiments, the upper housing 12 includes a second left side panel 121, a second right side panel 122, an upper side panel 123, and a rear side panel 124. The second left side panel 121 is connected to the left edge of the upper side panel 123, the second right side panel 122 is connected to the right edge of the upper side panel 123, and the rear side panel 124 is connected to the rear edges of the upper side panel 123, the second left side panel 121, and the second right side panel 122. A first opening 1021 is formed between the lower edges of the second left side panel 121, the second right side panel 122, and the rear side panel 124.

[0065] Optionally, the upper box 12 has a second opening 1022 at its front, and in the first position, the lower box 11 closes the second opening 1022. Optionally, the lower box 11 includes a front half 111 and a rear half 112, and in the first position, the front half 111 closes the second opening 1022. By providing the second opening 1022, the opening area for dumping materials in the upper box 12 can be increased, thereby improving the efficiency of dumping garbage in the garbage bin 10, achieving rapid dumping of garbage, and avoiding the problem of materials expanding in the storage cavity 102 and becoming difficult to dump, thus improving the efficiency of dumping materials in the garbage bin 10. In conjunction with the above, the second opening 1022 is formed between the front edge of the second left side plate 121, the front edge of the second right side plate 122, and the front edge of the upper side plate 123.

[0066] Among them, such as Figures 15 to 16 The lower part of the rear side panel 124 extends beyond the second left side panel 121 and the second right side panel 122. The lower part of the rear side panel 124 can be used to close the rear end of the lower container 11, which facilitates increasing the storage capacity of the garbage bin 10 and improving transportation efficiency. Optionally, in the first position, the lower part of the rear side panel 124 is located behind the lower container 11.

[0067] In some embodiments, such as Figure 4 and Figure 9 The upper part of the front end of the lower housing 11 is provided with a waist-shaped groove 142 extending in the front-rear direction, and the upper part of the front end of the upper housing 12 is provided with a pin 141. The pin 141 is rotatably and slidably inserted through the waist-shaped groove 142. In the first position, the pin 141 is located at the front end of the waist-shaped groove 142, and in the second position, the pin 141 is located at the rear end of the waist-shaped groove 142. By setting the waist-shaped groove 142, the lower housing 11 can be easily translated in the front-rear direction and rotated around the pin 141. Specifically, as before, when the upper housing 12 moves between the first position and the second position, it translates relative to the lower housing 11 in the front-rear direction, and the pin 141 slides along the waist-shaped groove 142; when the upper housing 12 moves between the second position and the third position, it rotates relative to the lower housing 11 in the up-down direction, and the pin 141 is rotatably inserted through the waist-shaped groove 142.

[0068] like Figure 1The lower housing 11 includes a front half 111 and a rear half 112. The rear half 112 extends in the front-rear direction and its front end is connected to the lower part of the front half 111. The front part of the upper housing 12 is hinged to the upper part of the front half 111, and the upper housing 12 is rotatable between a position where its lower end is connected to the rear half 112 and a position where its lower end is separated from the rear half 112. This allows the rear half 112 to be conveniently used to support and close the upper housing 12. In addition, the front part of the upper housing 12 can be rotatably connected to the front half 111. Alternatively, the aforementioned waist-shaped groove 142 can be located on the upper part of the front end of the lower housing 11, and the pin 141 can be located on the upper part of the front end of the upper housing 12.

[0069] Furthermore, in some embodiments, the lifting mechanism 15 includes a linear drive member, the first end of which is rotatably connected to the upper housing 12, and the second end of which is rotatably connected to the lower housing 11. In the first position, the second end of the linear drive member is located in front of and below the first end. By providing a linear drive member, the lifting mechanism 15 can be simplified, and the movement of the upper housing 12 between the first position, the second position, and the third position can be facilitated.

[0070] like Figure 17 The transfer device 100 according to an embodiment of the present invention includes: a chassis 20 and the aforementioned garbage bin 10. The garbage bin 10 is disposed on the chassis 20, and the rear end of the lower bin 11 is rotatably connected to the chassis 20 for the lower bin 11 to rotate in the vertical direction. The transfer device 100 includes the aforementioned garbage bin 10 and can incorporate the technical advantages of the aforementioned garbage bin 10, which will not be elaborated further here.

[0071] like Figure 1 and Figure 2 This utility model provides a garbage bin 10 and a transfer device 100, wherein the garbage bin 10 is designed with a split upper and lower body structure. Combined with... Figure 1 and Figure 2 The trash can 10 includes an upper body 12, a lower body 11, a lifting mechanism 15 (e.g., a lifting cylinder), a feeding chamber 101, and a locking mechanism. The upper body 12 is located above the lower body 11. During compression, the upper body 12 and the lower body 11 are locked together to form a storage box. During unloading, the upper body 12 and the lower body 11 are separated to facilitate the unloading of plastic bottles. The lower body 11 is located at the bottom of the structure and is connected to the feeding chamber 101 to form a whole. The lifting mechanism 15 provides power for the lifting and lowering of the upper body 12. The locking mechanism is located at the rear of the structure and performs locking and unlocking actions on the upper and lower bodies 11.

[0072] like Figure 4 and Figure 9 The upper part of the front end of the lower box 11 is provided with a waist-shaped groove 142, and the front end of the upper box 12 is provided with a pin 141. The upper box 12 and the lower box 11 are locked and separated by the translation and rotation of the pin 141 in the waist-shaped groove 142.

[0073] like Figures 3 to 7 When the upper housing 12 is in the first position, the pin 141 is at the front end of the waist-shaped groove 142, and the lifting mechanism 15 (e.g., lifting cylinder) is in the retracted position, restricting the front end of the upper housing 12 from moving in the vertical direction and restricting the upper housing 12 from moving in the front-back direction, thereby locking the front part of the upper housing 12 and the front part of the lower housing 11, as well as the rear part of the upper housing 12 and the rear part of the lower housing 11, and achieving effective locking of the upper housing 12 and the lower housing 11.

[0074] like Figures 8 to 12 The linear drive extends, and the upper housing 12 moves backward from the first position to the second position. The pin 141 moves backward along the waist groove 142 to the last end, releasing the locking of the upper housing 12 and the lower housing 11, ensuring that the upper housing 12 can be lifted and separated.

[0075] like Figure 13 The linear drive unit continues to lift, and the upper housing 12 flips up at the rear end of the waist-shaped groove 142 via the pin 141. The linear drive unit extends into place, the upper housing 12 flips up into place, and enters the unloading state. The upper housing 12 moves backward from the second position to the third position.

[0076] After unloading, the linear drive unit is retracted, and the upper box 12 descends to the state before the upper box 12 and the lower box 11 separate, with the upper box 12 in the second position; the linear drive unit continues to retract, and the upper box 12 moves from the second position to the first position and locks to the lower box 11. The upper box 12 and the lower box 11 are in the locked position, ensuring that the upper box 12 and the lower box 11 are locked together as a stable box.

[0077] Figure 17 This is a schematic diagram of the unloading of the transfer equipment 100, as shown below. Figure 17 As shown, after the transfer equipment 100 is filled with pressurized material, it is transferred to the waste treatment site by the hooklift truck 40. During unloading, the hooklift truck 40 takes power and lifts the upper box 12 through the lifting mechanism 15, separating it from the lower box 11. The lifting hooklift truck 40 pulls its arm to lift the equipment to the unloading state, and the pressurized material in the box composed of the upper box 12 and the lower box 11 is unloaded under the action of gravity.

[0078] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0079] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0080] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0081] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0082] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0083] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A trash can (10) for use in a transfer device (100), characterized in that, include: Lower box (11); An upper housing (12) is located above the lower housing (11) and has a first opening (1021) at its bottom. The upper housing (12) is rotatably connected to the lower housing (11). The upper housing (12) has a first position, a second position, and a third position. In the first position and the second position, the bottom of the upper housing (12) is connected to the lower housing (11). In the third position, the bottom of the upper housing (12) is separated from the lower housing (11). The second position is located behind the first position, and the third position is located above the second position. A lifting mechanism (15) is used to lift and lower the upper housing (12); The lower housing (11) has a first positioning part (181) on at least one side along the left-right direction, and the upper housing (12) has a second positioning part (182) corresponding to the first positioning part (181). In the first position, at least a part of the second positioning part (182) is positioned below the first positioning part (181) and restricts the upper housing (12) from flipping upward. In the second position, the second positioning part (182) is misaligned with the first positioning part (181) along the up-down direction and the restriction on the flipping of the upper housing (12) is lifted.

2. The trash can (10) according to claim 1, characterized in that, The first positioning part (181) is provided with a first positioning notch (1801), and the rear of the first positioning notch (1801) is open so that the second positioning part (182) can slide into and out of the first positioning notch (1801) in the front-back direction. In the first position, at least a part of the second positioning part (182) is provided in the first positioning notch (1801), and in the second position, the second positioning part (182) is provided behind the first positioning notch (1801).

3. The trash can (10) according to claim 2, characterized in that, The upper edge of the front part of the second positioning part (182) is provided with a wedge-shaped surface (1802), and the wedge-shaped surface (1802) is inclined downward in the direction from back to front; And / or, the upper housing (12) has a relief groove (1803) on the outer surface of at least one side in the left-right direction, the lower part of the relief groove (1803) is open, and the second positioning part (182) is located at the rear of the relief groove (1803) and spaced apart from the upper surface inside the relief groove (1803).

4. The trash can (10) according to claim 1, characterized in that, The second positioning part (182) is provided with a second positioning notch, the front of the second positioning notch is open, so that the first positioning part (181) can slide into and out of the second positioning notch in the front-back direction. In the first position, at least a part of the first positioning part (181) is provided in the second positioning notch, and in the second position, the first positioning part (181) is provided in front of the second positioning notch.

5. The trash can (10) according to any one of claims 1-4, characterized in that, The first positioning part (181) extends in the vertical direction and its lower end is connected to the lower box (11). The upper part of the first positioning part (181) is inclined towards the outside of the lower box (11) in the direction from bottom to top. And / or, the lower housing (11) is provided with the first positioning part (181) on both sides in the left and right direction, and the upper housing (12) is provided with the second positioning part (182) on both sides in the left and right direction respectively corresponding to the first positioning part (181). In the first position and the second position, at least a part of the lower part of the upper housing (12) is disposed between the first positioning part (181) located on the left and the first positioning part (181) located on the right.

6. The trash can (10) according to any one of claims 1-4, characterized in that, The lower housing (11) includes a first left side plate (115) and a first right side plate (116). The first positioning part (181) is connected to the upper edge of the first left side plate (115) and / or the first right side plate (116) and extends upward, and the upper part of the first positioning part (181) extends out of the lower housing (11).

7. The trash can (10) according to any one of claims 1-4, characterized in that, The upper box (12) includes a second left side panel (121), a second right side panel (122), an upper side panel (123), and a rear side panel (124). The second left side panel (121) is connected to the left edge of the upper side panel (123), the second right side panel (122) is connected to the right edge of the upper side panel (123), and the rear side panel (124) is connected to the rear edge of the upper side panel (123), the rear edge of the second left side panel (121), and the rear edge of the second right side panel (122). The first opening (1021) is located between the lower edge of the second left side panel (121), the lower edge of the second right side panel (122), and the lower edge of the rear side panel (124).

8. The trash can (10) according to claim 7, characterized in that, A second opening (1022) is provided between the front edge of the second left side plate (121), the front edge of the second right side plate (122), and the front edge of the upper side plate (123).

9. The trash can (10) according to claim 1, characterized in that, The upper part of the front end of the lower box (11) is provided with a waist-shaped groove (142) extending in the front-rear direction, and the upper part of the front end of the upper box (12) is provided with a pin (141). The pin (141) is rotatable and slidably inserted in the waist-shaped groove (142). In the first position, the pin (141) is located at the front end of the waist-shaped groove (142), and in the second position, the pin (141) is located at the rear end of the waist-shaped groove (142). And / or, the lower housing (11) includes a front half (111) and a rear half (112), the rear half (112) extends in the front-rear direction and its front end is connected to the lower part of the front half (111), the front part of the upper housing (12) is hinged to the upper part of the front half (111), and the upper housing (12) is rotatable between a position where its lower end is connected to the rear half (112) and a position where its lower end is separated from the rear half (112); And / or, the lifting mechanism (15) includes a linear drive member, the first end of which is rotatably connected to the upper housing (12), and the second end of which is rotatably connected to the lower housing (11). In the first position, the second end of the linear drive member is located in front of and below the first end.

10. A transfer device (100), characterized in that, include: Chassis (20); The trash can (10) according to any one of claims 1-9, wherein the trash can (10) is disposed on the chassis (20), and the rear end of the lower box body (11) is rotatably connected to the chassis (20) for the lower box body (11) to rotate in the up and down direction.

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