Push shovel device and transfer equipment

Abstract

The invention discloses a push shovel device and transfer equipment, the push shovel device comprises a slide shovel mechanism and a turnover mechanism, the slide shovel mechanism is provided with a first material pushing surface, the first material pushing surface faces the back of the slide shovel mechanism, and the turnover mechanism is movably arranged on the slide shovel mechanism between a first position and a second position; and at the second position, the turnover mechanism protrudes out of the first material pushing surface, and the second position is located behind the first position. According to the push shovel device, the compression effect of the push shovel device is improved by moving the turnover mechanism.

Description

Technical Field

[0001] The present invention relates to the technical field of sanitation equipment, and in particular to a shoveling device and a transporting equipment. Background Art

[0002] Side-mounted compression garbage trucks automatically pour garbage into the garbage bin by lifting it with a pull rod, and push the garbage to the rear of the car to compress it. They are easy to unload and can be controlled. Side-mounted compression garbage trucks are usually equipped with a movable shovel device for compressing and unloading garbage. The unloading method of the shovel device affects the compression effect of the shovel device. In related technologies, the shovel device usually uses a narrow upper and wide lower inclined surface for compression. When the shovel device retreats, the garbage on the upper part of the inclined surface collapses due to the lack of support at the lower part, and the compression effect of the shovel device is poor. Summary of the invention

[0003] The present invention aims to solve one of the technical problems in the related art at least to a certain extent. To this end, one purpose of the present invention is to provide a bulldozer device, which effectively solves the problem of garbage collapse when the bulldozer device retreats by moving a flip mechanism to change the compression cross section of the bulldozer device during sliding compression, thereby improving the compression effect of the bulldozer device.

[0004] Another object of the present invention is to provide a transporting equipment, which comprises the aforementioned bulldozer device.

[0005] According to an embodiment of the present invention, the pushing device includes a sliding mechanism and a flipping mechanism, the sliding mechanism is provided with a first pushing surface, the first pushing surface faces the rear of the sliding mechanism, the flipping mechanism is movably provided on the sliding mechanism between a first position and a second position, in the second position the flipping mechanism protrudes from the first pushing surface, and the second position is located rearward of the first position.

[0006] According to the push shovel device of the embodiment of the present invention, the compression cross section of the push shovel device during sliding compression is changed by moving the flip mechanism, thereby effectively solving the problem of garbage collapse when the push shovel device retreats, thereby improving the compression effect of the push shovel device.

[0007] In addition, the dozer device according to the embodiment of the present invention may also have the following additional technical features:

[0008] In some embodiments, the lower end of the flipping mechanism is rotatably connected to the sliding mechanism so that the flipping mechanism can be flipped in the front-rear direction.

[0009] In some embodiments, the flipping mechanism is provided with a first limiting portion, and the sliding mechanism is provided with a second limiting portion and a third limiting portion, the first limiting portion is limited between the second limiting portion and the third limiting portion, the first limiting portion abuts against the second limiting portion in the first position, and the first limiting portion abuts against the third limiting portion in the second position, for limiting the flipping mechanism to maintain the first position or the second position.

[0010] In some embodiments, the sliding mechanism includes a first connecting beam, a second connecting beam, a third connecting beam and a fourth connecting beam, the first connecting beam extends in the front-to-back direction, the second connecting beam extends in the up-down direction and the lower end is connected to the front end of the first connecting beam, the third connecting beam connects the rear end of the first connecting beam and the upper end of the second connecting beam, one end of the fourth connecting beam is connected to the middle part of the third connecting beam, and the other end is connected to the connection between the first connecting beam and the second connecting beam, the second limiting portion is provided on the fourth connecting beam, and the third limiting portion is provided at the connection between the third connecting beam and the fourth connecting beam or adjacent to the connection between the third connecting beam and the fourth connecting beam.

[0011] In some embodiments, the flipping mechanism is provided with an articulated support, and the articulated support is provided at the upper middle portion relative to the flipping mechanism to ensure that the flipping mechanism will not rotate back relative to the sliding mechanism.

[0012] In some embodiments, the sliding mechanism includes a first push plate, the first push surface is arranged in front of the first push plate, the first push plate is provided with an installation opening, the flipping mechanism is passed through the installation opening, and the periphery of the installation opening is provided with a first sealing mechanism for closing the gap between the periphery of the installation opening and the flipping mechanism.

[0013] In some embodiments, the flipping mechanism includes a second push plate, a left plate, a right plate and a top plate, the left plate is connected to the left edge of the second push plate and extends forward, the right plate is connected to the right edge of the second push plate and extends forward, the top plate is connected to the upper edge of the second push plate and extends forward, and in the second position, the left plate, the right plate and the top plate block the surroundings of the second push plate to prevent garbage from falling into the pushing shovel device.

[0014] In some embodiments, the flipping mechanism is rotatably connected to the sliding mechanism.

[0015] In some embodiments, the left side plate is configured as a flat plate extending along the front-to-back direction.

[0016] In some embodiments, the right side plate is configured as a flat plate extending along the front-to-back direction.

[0017] In some embodiments, the top plate is configured as an arc-shaped plate surrounding a central axis of rotation of the flip mechanism.

[0018] In some embodiments, the flipping mechanism is provided with a second pushing surface, wherein in the first position, the first pushing surface is flush with the second pushing surface, and in the second position, the second pushing surface protrudes from the first pushing surface.

[0019] In some embodiments, the second pushing surface extends obliquely from the upper front to the lower rear at the first position, and the second pushing surface is a vertical surface extending in the up-down direction at the second position.

[0020] In some embodiments, the second pushing surface extends obliquely from the upper front to the lower rear at the first position, and the second pushing surface extends obliquely from the upper rear to the lower front at the second position.

[0021] In some embodiments, the second push surface extends obliquely from the upper front to the lower rear at the first position, and the second push surface extends obliquely from the upper front to the lower rear at the second position, and the angle between the second push surface and the vertical direction at the second position is smaller than the angle between the second push surface and the vertical direction at the first position.

[0022] According to the transfer equipment of the embodiment of the present invention, the transfer equipment comprises a garbage bin, the above-mentioned shovel device and a drive assembly. The garbage bin is provided with a feed inlet and a discharge outlet, the discharge outlet is provided at the rear end of the garbage bin, the shovel mechanism is slidably provided in the garbage bin along the front-rear direction, and the drive assembly drives the flip mechanism to move between the first position and the second position, and drives the shovel mechanism to slide along the front-rear direction.

[0023] The transfer equipment according to the embodiment of the present invention, by applying the aforementioned push shovel device and moving the flipping mechanism, changes the compression cross-section of the push shovel device during sliding compression, thereby effectively solving the problem of garbage collapse when the push shovel device retreats, thereby improving the compression effect of the push shovel device.

[0024] In some embodiments, a second sealing mechanism is provided between the pushing device and the inner wall surface of the garbage bin.

[0025] In some embodiments, the driving assembly includes a first driving member, which is respectively connected to the flipping mechanism and the trash can, and the first driving member drives the flipping mechanism to move between a first position and a second position, and drives the sliding mechanism to slide in a front-to-rear direction.

[0026] In some embodiments, the driving assembly includes a second driving member and a third driving member, wherein both ends of the second driving member are respectively connected to the flipping mechanism and the sliding mechanism, and the second driving member drives the flipping mechanism to move between a first position and a second position, and both ends of the third driving member are respectively connected to the trash bin and the sliding mechanism, and the third driving member drives the sliding mechanism to slide along the front and rear direction of the trash bin. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 is a schematic diagram of a dozer device in some embodiments of the present invention, wherein the flipping mechanism is located in a first position.

[0028] Figure 2 is a schematic diagram of a dozer device in some embodiments of the present invention, wherein the flipping mechanism is located in the second position.

[0029] Figure 3 Schematic diagram of a dozer device in some embodiments of the present invention.

[0030] Figure 4 Schematic diagram of a sliding mechanism of a push-shovel device in some embodiments of the present invention.

[0031] Figure 5 Schematic diagram of the flipping mechanism of the dozer device in some embodiments of the present invention.

[0032] Figure 6 It is a schematic diagram of the transfer equipment in some embodiments of the present invention, wherein the flipping mechanism is in a first position and the shovel device is arranged at the front of the garbage bin.

[0033] Figure 7 is a schematic diagram of the transfer equipment in some embodiments of the present invention, the flipping mechanism is in the second position, and the shovel device is arranged at the front of the garbage bin.

[0034] Figure 8 is a schematic diagram of the transfer equipment in some embodiments of the present invention, the flipping mechanism is in the second position, and the shovel device is arranged in the middle of the garbage bin.

[0035] Fig. 9 It is a schematic diagram of the transfer equipment in some embodiments of the present invention, wherein the flipping mechanism is in a first position and the shovel device is arranged in the middle of the garbage bin.

[0036] Fig.10 is a schematic diagram of the transfer equipment in some embodiments of the present invention, the flipping mechanism is in the second position, and the shovel device is arranged at the rear of the garbage bin.

[0037] Fig.11 It is a schematic diagram of the transfer equipment in some embodiments of the present invention, wherein the flipping mechanism is in a first position and the shovel device is arranged at the rear of the garbage bin.

[0038] Reference numerals:

[0039] A pushing device 100, a sliding mechanism 10, a first pushing surface 11, a second limiting portion 12, a third limiting portion 13, a first connecting beam 14, a second connecting beam 15, a third connecting beam 16, a fourth connecting beam 17, a mounting port 18, a hinge support 19, a flipping mechanism 20, a first limiting portion 23, a hinge support 24, a second pushing plate 25, a left plate 26, a right plate 27, a top plate 28, a garbage bin 200, a feed port 201, a discharge port 202, a pushing track 203, and a drive assembly 300. DETAILED DESCRIPTION

[0040] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0041] According to the dozer device 100 of the embodiment of the present invention, the compression cross section of the dozer device 100 during sliding compression is changed by moving the flip mechanism 20, thereby effectively solving the problem of garbage collapse when the dozer device 100 retreats, thereby improving the compression effect of the dozer device 100.

[0042] A transfer device is also proposed, which includes a garbage bin 200 , the aforementioned shoveling device 100 and a driving assembly 300 .

[0043] Combination Figures 1 to 5 According to the dozer device 100 of the embodiment of the present invention, the dozer device 100 includes a sliding mechanism 10 and a flipping mechanism 20.

[0044] The sliding mechanism 10 is provided with a first pushing surface 11. When the shovel device 100 compresses the garbage, the first pushing surface 11 is used to push the upper garbage. The first pushing surface 11 faces the rear of the sliding mechanism 10, and can directly compress the garbage to prevent the garbage from entering the shovel device 100. The flip mechanism 20 is movably arranged on the sliding mechanism 10 between a first position 21 and a second position 22. Figure 1 shows a schematic diagram of the flip mechanism 20 in the first position 21, Figure 2The schematic diagram of the flip mechanism 20 in the second position 22 is shown. In the second position 22, the flip mechanism 20 protrudes from the first pushing surface 11, and the second position 22 is located behind the first position 21. When the shovel device 100 compresses the garbage, the flip mechanism 20 moves from the first position 21 to the second position 22 and stays at the second position 22. The shovel device 100 moves backward, and the first pushing surface 11 and the flip mechanism 20 compress the garbage at the rear. The compression area of ​​the flip mechanism 20 is small and the pressure is large, so that the garbage is compressed more densely and compactly; after the shovel device 100 completes the compression of the garbage, the flip mechanism 20 moves from the second position 22 to the first position 21 and stays at the first position 21, and the shovel device 100 moves forward and returns to its original position.

[0045] In addition, the flipping mechanism 20 in the first position 21 can be set to: be convex relative to the first pushing surface 11; or be concave relative to the first pushing surface 11; or a part of the second pushing surface of the flipping mechanism 20 is convex relative to the first pushing surface 11, and the other part is concave relative to the first pushing surface 11.

[0046] According to the dozer device 100 of the embodiment of the present invention, the compression cross section of the dozer device 100 during sliding compression is changed by moving the flip mechanism 20, thereby effectively solving the problem of garbage collapse when the dozer device 100 retreats, thereby improving the compression effect of the dozer device 100.

[0047] Combination Figure 1 and Figure 2 In some embodiments, the lower end of the flip mechanism 20 is rotatably connected to the shovel mechanism 10, and the flip mechanism 20 can be flipped along the front-back direction. When the flip mechanism 20 moves from the first position 21 to the second position 22, the upper part of the flip mechanism 20 flips backward; when the flip mechanism 20 moves from the second position 22 to the first position 21, the upper part of the flip mechanism 20 flips forward. During the movement of the flip mechanism 20 between the first position 21 and the second position 22, the lower end of the flip mechanism 20 remains connected to the shovel mechanism 10, which can prevent garbage from entering the push shovel device 100 from the gap between the lower end of the flip mechanism 20 and the shovel mechanism 10 to a certain extent. It is only necessary to close the gap between the upper part, the left side and the right side of the flip mechanism 20 and the shovel mechanism 10 to prevent garbage from entering the push shovel device 100, thereby improving the stability of the push shovel device 100 and extending the cleaning cycle of the push shovel device 100.

[0048] Optionally, the sliding mechanism 10 can be provided with a hinge support 19, and the lower end of the flipping mechanism 20 is hinged to the hinge support 19 on the sliding mechanism 10, so that the flipping mechanism 20 can rotate around the hinge support 19 from the first position 21 to the second position 22, thereby achieving the purpose of rotating the flipping mechanism 20 in the front and rear direction.

[0049] In addition, in some other embodiments of the present invention, the flip mechanism 20 may be set to translate between the first position 21 and the second position 22 in the front-to-back direction, or the movement of the flip mechanism 20 between the first position 21 and the second position 22 may be set to a combined movement of translation and flipping in the front-to-back direction. Of course, the present invention is mainly described by taking the lower end of the flip mechanism 20 as being rotatably connected to the shovel mechanism 10 as an example, but this does not limit the scope of protection of the present invention.

[0050] Combination Figure 3 In some embodiments, the flipping mechanism 20 is provided with a first limiting portion 23, and the shovel mechanism 10 is provided with a second limiting portion 12 and a third limiting portion 13. The first limiting portion 23 is provided between the second limiting portion 12 and the third limiting portion 13. In the first position 21, the first limiting portion 23 abuts against the second limiting portion 12, and in the second position 22, the first limiting portion 23 abuts against the third limiting portion 13. By providing the first limiting portion 23, the second limiting portion 12, and the third limiting portion 13, the limiting of the flipping mechanism 20 in the first position 21 and the second position 22 is achieved through the combination of the limiting portions, so that the shovel device 100 can facilitate pushing and compressing the garbage poured into the transfer equipment.

[0051] For example, Figure 6 As shown, the flip mechanism 20 is in the first position 21, and the shovel device 100 is arranged at the front of the garbage bin 200; when it is necessary to push the garbage backward, the driving assembly 300 can be used to drive the flip mechanism 20 backward. Since the flip mechanism 20 is connected to the flip mechanism 20 by rotation, the upper part of the flip mechanism 20 will flip backward. When the flip mechanism 20 flips to the second position 22, the first limiting portion 23 and the third limiting portion 13 can be used to limit the flip mechanism 20 from continuing to flip backward. Figure 7 Then the force of the driving assembly 300 to drive the flip mechanism 20 backward will be converted into a force to drive the sliding shovel mechanism 10 to move backward, thereby driving the shovel device 100 to move backward to push and compress the garbage backward, such as Figure 8 As shown; the shovel device 100 is located in the middle of the garbage bin 200. When the shovel device 100 needs to return to its original position after pushing and compressing the garbage, the driving assembly 300 drives the flipping mechanism 20 forward. Since the flipping mechanism 20 is connected to the flipping mechanism 20 by rotation, the upper part of the flipping mechanism 20 will flip forward. When the flipping mechanism 20 flips to the first position 21, the first limiting portion 23 and the second limiting portion 12 can be used to limit the flipping mechanism 20 from continuing to flip forward. Fig. 9 Then the driving assembly 300 drives the flip mechanism 20 forward, which will be converted into a force to drive the sliding shovel mechanism 10 to move forward, thereby driving the shovel device 100 to move forward and return to the initial position, such as Figure 6 shown.

[0052] Optionally, the first limiting portion 23 may be a raised small cylindrical hole, the second limiting portion 12 may be a buffer block, and the third limiting portion 13 may be a limiting block. When the flip mechanism 20 is in the first position 21, the front portion of the first limiting portion 23 abuts against the upper portion of the second limiting portion 12, restricting the flip mechanism 20 from further flipping forward, and the flip mechanism 20 is maintained in the first position 21; when the flip mechanism 20 is in the second position 22, the rear portion of the first limiting portion 23 abuts against the front portion of the third limiting portion 13, restricting the flip mechanism 20 from further flipping backward, and the flip mechanism 20 is maintained in the second position 22.

[0053] Optionally, a first limiting portion 23 is provided on both sides of the flipping mechanism 20 along the left and right directions. The first limiting portions 23 on both sides of the flipping mechanism 20 respectively together with the second limiting portion 12 and the third limiting portion 13 on the sliding mechanism 10 limit the limiting of the flipping mechanism 20 at the first position 21 and the second position 22 to avoid misalignment on one side of the flipping mechanism 20.

[0054] Specifically, when the pushing device 100 compresses and pushes the garbage, when the driving component 300 drives the flipping mechanism 20 to flip backward from the first position 21 to the second position 22, the first limiting parts 23 on both sides of the flipping mechanism 20 counteract the third limiting parts 13 on the sliding mechanism 10, limiting the flipping mechanism 20 from flipping backward on both sides, and the force of the driving component 300 driving the flipping mechanism 20 backward is converted into a driving force for driving the sliding mechanism 10 to move backward, thereby driving the sliding mechanism 10 to move backward; when the pushing device 100 needs to return to its original position, when the driving component 300 drives the flipping mechanism 20 to flip backward from the second position 22 to the first position 21, the first limiting parts 23 on both sides of the flipping mechanism 20 counteract the second limiting parts 12 on the sliding mechanism 10, limiting the flipping mechanism 20 from flipping forward on both sides, and the force of the driving component 300 driving the flipping mechanism 20 forward is converted into a driving force for driving the sliding mechanism 10 to move forward, thereby driving the sliding mechanism 10 to move forward. The first limiting parts 23 on both sides of the flipping mechanism 20 jointly limit the positions of the left and right sides of the flipping mechanism 20, ensuring that the left and right sides of the flipping mechanism 20 can be maintained at the first position 21 or the second position 22 at the same time, avoiding the misalignment of one side of the flipping mechanism 20, and improving the compression efficiency of the shovel device 100.

[0055] Optionally, the first limiting portion 23 may be fixed to the flipping mechanism 20 , or may be an assembled structure assembled to the flipping mechanism 20 , so as to facilitate disassembly and replacement.

[0056] Combination Figure 3 and Figure 4In some embodiments, the sliding mechanism 10 includes a first connecting beam 14, a second connecting beam 15, a third connecting beam 16 and a fourth connecting beam 17, the first connecting beam 14 extends in the front-to-back direction, the second connecting beam 15 extends in the up-down direction and the lower end is connected to the front end of the first connecting beam 14, the third connecting beam 16 connects the rear end of the first connecting beam 14 and the upper end of the second connecting beam 15, one end of the fourth connecting beam 17 is connected to the middle of the third connecting beam 16, and the other end is connected to the connection between the first connecting beam 14 and the second connecting beam 15, the second limiting portion 12 is provided on the fourth connecting beam 17, and the third limiting portion 13 is provided at the connection between the third connecting beam 16 and the fourth connecting beam 17 or adjacent to the connection between the third connecting beam 16 and the fourth connecting beam 17. The first connecting beam 14, the second connecting beam 15, the third connecting beam 16 and the fourth connecting beam 17 are symmetrically arranged on the sliding mechanism 10. The first connecting beam 14, the second connecting beam 15, the third connecting beam 16 and the fourth connecting beam 17 together form a stable triangular structure on both sides of the sliding mechanism 10. The fourth connecting beam 17 supports the third connecting beam 16 to prevent the fourth connecting beam 17 or the third connecting beam 16 from breaking and deforming when the second limiting portion 12 or the third limiting portion 13 is subjected to force, thereby causing structural deformation of the sliding mechanism 10.

[0057] Specifically, when the shovel device 100 compresses and pushes the garbage, the driving component 300 drives the flipping mechanism 20 to flip from the first position 21 to the second position 22, and the first limiting parts 23 on both sides of the flipping mechanism 20 abut against the third limiting parts 13, and the third limiting parts 13 are arranged at the connection between the third connecting beam 16 and the fourth connecting beam 17. The driving force of the driving component 300 to drive the flipping mechanism 20 backward is converted into a force for the sliding mechanism 10 to move backward, so that the sliding mechanism 10 moves backward, and the abutment between the first limiting part 23 and the third limiting part 13 is subjected to a backward force, and the third connecting beam 16 and the fourth connecting beam 17 are subjected to a backward force. When the shovel device 100 needs to return to its original position, the driving assembly 300 drives the flipping mechanism 20 to flip from the second position 22 to the first position 21, and the first limiting parts 23 on both sides of the flipping mechanism 20 abut against the second limiting parts 12, and the second limiting parts 12 are arranged on the fourth connecting beam 17. The driving force of the flipping mechanism 20 driven forward by the driving assembly 300 is converted into a force for the sliding mechanism 10 to move forward, so that the sliding mechanism 10 moves forward, driving the sliding mechanism 10 to move forward and return to the initial position, and the abutment between the first limiting part 23 and the second limiting part 12 is subjected to a forward force, and the fourth connecting beam 17 is subjected to a forward force. Therefore, the first connecting beam 14, the second connecting beam 15, the third connecting beam 16 and the fourth connecting beam 17 together form a stable triangular structure in the sliding mechanism 10, which is conducive to enhancing the force degree of the connecting beams and strengthening the force strength of the sliding mechanism 10.

[0058] Optionally, a support column can be set to connect the fourth connecting beam 17 and the first connecting beam 14, a triangular plate can be set to connect the second connecting beam 15 and the third connecting beam 16, and a connecting beam can be set to connect between the first connecting beam 14 and the second connecting beam 15 to enhance the force strength of the first connecting beam 14, the second connecting beam 15, the third connecting beam 16 and the fourth connecting beam 17; the second limiting portion 12 and the third limiting portion 13 can be fixed to the flipping mechanism 20, or they can be assembled buffer structures, which are assembled to the sliding mechanism 10 and abut against the first limiting portion 23, so as to reduce the noise when the first limiting portion 23 abuts against the second limiting portion 12 or the third limiting portion 13, and facilitate disassembly and replacement.

[0059] Combination Figure 3 In some embodiments, the flipping mechanism 20 is provided with an articulated support 24, which is used to be rotatably connected with the driving assembly 300, so as to drive the flipping mechanism 20 to flip and the sliding mechanism 10 to move. The articulated support 24 is provided at the middle and upper part relative to the flipping mechanism 20, so as to prevent the upper part of the flipping mechanism 20 from being overly stressed when the shovel device 100 compresses the garbage, causing the flipping mechanism 20 to flip back from the second position 22 to the first position 21.

[0060] Optionally, the flipping mechanism 20 includes a second push plate 25, which is used to push materials or garbage when the flipping mechanism 20 flips backward and the flipping mechanism 20 moves backward following the shovel mechanism 10. The hinged support 24 can be arranged at the middle and upper part of the second push plate 25 to facilitate driving the flipping mechanism 20 to flip and driving the second push plate 25 to push garbage.

[0061] Specifically, a through hole is provided on the hinged support 24, and the flip mechanism 20 is divided into an upper part and a lower part by a plane with a straight line passing through the central axis of the through hole and perpendicular to the plane of the second push plate 25 as a reference. When the flip mechanism 20 compresses and garbage in the second position 22, in order to prevent the flip mechanism 20 from being unable to maintain the second position 22 due to excessive pressure on the upper part, resulting in the flip mechanism 20 flipping forward to the first position 21 when in the second position 22, the hinged support 24 is provided at the middle and upper part relative to the flip mechanism 20, ensuring that the force-bearing area of ​​the lower part of the flip mechanism 20 is not less than the force-bearing area of ​​the upper part of the flip mechanism 20, and the pressure on the upper part of the flip mechanism 20 is not greater than the pressure on the lower part of the flip mechanism 20, so as to ensure that the flip mechanism 20 will not rotate back relative to the sliding mechanism 10. Optionally, two hinged supports 24 can be provided on the flip mechanism 20, and the two hinged supports 24 are arranged opposite to each other, which is conducive to the driving assembly 300 to stably drive the flip mechanism 20.

[0062] In some embodiments, the sliding mechanism 10 includes a first push plate, a first push surface 11 is arranged in front of the first push plate, the first push plate is provided with a mounting opening 18, the flip mechanism 20 is arranged through the mounting opening 18, and a first sealing mechanism is provided at the periphery of the mounting opening 18, which is used to close the gap between the periphery of the mounting opening 18 and the flip mechanism 20, so as to prevent garbage from entering the interior of the pushing device 100 from the gap between the mounting opening 18 and the flip mechanism 20, and hinder the rotation of the flip mechanism 20 and the movement of the pushing device 100, thereby reducing the working efficiency of the pushing device 100. Optionally, the first sealing structure can be a sealing strip, and the material of the sealing strip can be a rubber material, which has good sealing performance, strong wear resistance, and is easy to install. The first sealing structure is arranged in the gap between the periphery of the mounting opening 18 and the flipping mechanism 20. When the flipping mechanism 20 flips from the first position 21 to the second position 22, the first sealing structure is tightly connected with the left plate 26, the right plate 27 and the top plate 28 of the flipping mechanism 20, so as to prevent garbage from entering the dozer device 100 from the gap between the periphery of the mounting opening 18 and the flipping mechanism 20. When the flipping mechanism 20 flips from the second position 22 to the first position 21, the first sealing structure at the top of the mounting opening 18 scrapes the garbage on the top plate 28, and the first sealing structures on both sides of the mounting opening 18 scrape the left plate 26 and the right plate 27, and take away the garbage on the top plate 28, the left plate 26 and the right plate 27, so as to prevent the garbage from being left on the flipping mechanism 20 and being brought into the dozer device 100.

[0063] Combination Figure 2 and Figure 3 In some embodiments, the flipping mechanism 20 includes a second push plate 25, a left side plate 26, a right side plate 27 and a top plate 28. The left side plate 26 is connected to the left edge of the second push plate 25 and extends forward, the right side plate 27 is connected to the right edge of the second push plate 25 and extends forward, and the top plate 28 is connected to the upper edge of the second push plate 25 and extends forward. In the second position 22, the left side plate 26, the right side plate 27 and the top plate 28 block the second push plate 25. When the flipping mechanism 20 is in the second position 22, the left side plate 26, the right side plate 27 and the top plate 28 surround the front of the second push plate 25, and the top plate 28 is tightly connected to the upper part of the mounting port 18 of the first push plate, the left side of the mounting port 18 is tightly connected to the left side plate 26, and the right side of the mounting port 18 is tightly connected to the right side plate 27 to prevent garbage from falling into the shoveling device 100.

[0064] Specifically, the flipping mechanism 20 is rotatably connected to the sliding mechanism 10, which can prevent garbage from entering the shoveling device 100 from the gap between the lower end of the flipping mechanism 20 and the sliding mechanism 10 to a certain extent. The left side plate 26 is set as a flat plate extending in the front-to-back direction, the right side plate 27 is set as a flat plate extending in the front-to-back direction, and the top plate 28 is set as an arc-shaped plate surrounding the rotation center axis of the second push plate 25. The top of the left side plate 26 is connected to the left part of the top plate 28, the rear part of the left side plate 26 along the front-to-back direction is connected to the left side of the second push plate 25, the top of the right side plate 27 is connected to the right part of the top plate 28, the rear part of the right side plate 27 along the front-to-back direction is connected to the right side of the second push plate 25, and the rear part of the top plate 28 along the front-to-back direction is connected to the upper side of the second push plate 25. When the flipping mechanism 20 is in the second position 22, the top plate 28, the left plate 26 and the right plate 27 jointly surround the front end of the second push plate 25 to prevent garbage from entering the interior of the push shovel device 100 from the connection between any two plate surfaces, and the top plate 28 is tightly connected to the upper part of the mounting opening 18 of the first push plate, the left side of the mounting opening 18 is tightly connected to the left plate 26, and the right side of the mounting opening 18 is tightly connected to the right plate 27 to prevent garbage from entering the push shovel device 100 from the gap between the flipping mechanism 20 and the sliding mechanism 10, thereby affecting the compression effect of the push shovel device 100.

[0065] In some embodiments, the turning mechanism 20 is provided with a second pushing surface.

[0066] Among them, optionally, in the first position 21, the first pushing surface 11 is flush with the second pushing surface, which reduces the space occupied by the flipping mechanism 20, so that more garbage can be poured into the rear part of the flipping mechanism 20, and the compression efficiency of the flipping mechanism 20 is improved. In the second position 22, the second pushing surface protrudes from the first pushing surface 11, which reduces the area of ​​the shovel device 100 compressing the garbage, and the pressure is greater, so that the garbage is compressed more tightly.

[0067] Or, optionally, when the push shovel device 100 is compressing and pushing the garbage, the second push surface extends obliquely from the upper front to the lower rear at the first position 21, and the second push surface is a vertical surface extending in the up and down directions at the second position 22, thereby reducing the garbage remaining on the push shovel device 100, increasing the feed amount of the next material, reducing the number of loading times, and improving the working efficiency of the push shovel device 100; the second push surface has a smaller area and a greater pressure when compressing the garbage, making the garbage more compact.

[0068] Or, optionally, the second pushing surface extends obliquely from the upper front to the lower rear in the first position 21, and the second pushing surface extends obliquely from the upper rear to the lower front in the second position 22. After the pushing device 100 compresses and pushes the garbage, the garbage is prevented from remaining on the pushing device 100, thereby improving the effect of the pushing device 100 in compressing the garbage.

[0069] Or, optionally, the second pushing surface extends obliquely from the upper front to the lower rear in the first position 21, and extends obliquely from the upper front to the lower rear in the second position 22, and the angle between the second pushing surface and the vertical direction in the second position 22 is smaller than the angle between the second pushing surface and the vertical direction in the first position 21. Reducing the inclination angle of the second pushing surface helps to reduce garbage left on the pushing device 100 and improve the efficiency of the pushing device 100 in compressing garbage.

[0070] Optionally, the first pusher surface 11 is configured as an inclined surface tilted forward in a top-down direction to push the garbage on the top. The first pusher surface 11 is tilted so that there is enough space inside the slide mechanism 10, and when the flip mechanism 20 is in the first position 21, the top plate 28, the left side plate 26 and the right side plate 27 can be accommodated inside the slide mechanism 10.

[0071] The transfer equipment according to the embodiment of the present invention comprises a garbage bin 200, the above-mentioned shoveling device 100 and a driving assembly 300. The garbage bin 200 is provided with a feed port 201 and a discharge port 202, the discharge port 202 is provided at the rear end of the garbage bin 200, and the feed port 201 is provided at the upper end of the garbage bin 200. The shovel mechanism 10 is slidably provided in the garbage bin 200 along the front-to-back direction, and is used to drive the flipping mechanism 20 to slide along the front-to-back direction to compress the garbage or return it. The driving assembly 300 drives the flipping mechanism 20 to move between the first position 21 and the second position 22, and drives the shovel mechanism 10 to slide along the front-to-back direction.

[0072] Optionally, a slidable push shovel track 203 is provided at the bottom of the garbage bin 200, and at least two sliders are provided at the lower end of the sliding mechanism 10 to slide relative to the push shovel track 203, so as to slide the sliding mechanism 10 and the flip mechanism 20 in the front-to-back direction to compress and discharge the garbage. The push shovel track 203 extends in the front-to-back direction of the garbage bin 200, and the length of the push shovel track 203 is less than the length of the garbage bin 200 in the front-to-back direction, so as to prevent the push shovel device 100 from sliding outside the garbage bin 200.

[0073] Specifically, if Figure 6 As shown, garbage is poured into the garbage bin 200 from the feed port 201. When the shovel device 100 compresses and pushes the garbage, the discharge port 202 of the garbage bin 200 is closed. At this time, the shovel device 100 is at the front of the garbage bin 200. Figure 7 The driving assembly 300 drives the flipping mechanism 20 to move backward, and the flipping mechanism 20 moves from the first position 21 to the second position 22. The first limiting portion 23 and the third limiting portion 13 play a limiting role, limiting the flipping mechanism 20 from continuing to move backward. The force of the driving assembly 300 driving the flipping mechanism 20 backward is converted into a driving force driving the shovel mechanism 10 to move backward. The shovel mechanism 10 moves backward on the shovel track 203. Figure 8As shown, the dozer device 100 compresses and pushes the garbage. Fig. 9 When the dozer device 100 needs to return to its original position, the driving assembly 300 drives the flipping mechanism 20 to move forward, and the flipping mechanism 20 moves from the second position 22 to the first position 21. The first limit portion 23 and the second limit portion 12 play a limiting role, restricting the flipping mechanism 20 from continuing to move forward. The force of the driving assembly 300 driving the flipping mechanism 20 forward is converted into a driving force to drive the sliding mechanism 10 to move forward. The sliding mechanism 10 moves forward on the dozer track 203, and the dozer device 100 returns to its initial position. Figure 6 shown.

[0074] like Fig.10 As shown, when the shovel device 100 unloads the garbage, the discharge port 202 of the garbage bin 200 opens, the driving assembly 300 drives the flipping mechanism 20 to move backward, and the flipping mechanism 20 moves from the first position 21 to the second position 22. The first limit portion 23 and the third limit portion 13 play a limiting role, restricting the flipping mechanism 20 from continuing to move backward. The force of the driving assembly 300 driving the flipping mechanism 20 backward is converted into a driving force to drive the sliding mechanism 10 to move backward. The sliding mechanism 10 moves backward on the shovel track 203. The driving assembly 300 drives the sliding mechanism 10 to move to the vicinity of the discharge port 202 of the garbage bin 200 to ensure that the garbage is completely unloaded. After unloading the garbage, the shovel device 100 returns to the initial position, as shown in FIG. Fig.11 As shown, when the dozer device 100 needs to return, the driving assembly 300 drives the flip mechanism 20 to move forward, and the flip mechanism 20 moves from the second position 22 to the first position 21. The first limit portion 23 and the second limit portion 12 play a limiting role, restricting the flip mechanism 20 from continuing to move forward. The force of the driving assembly 300 driving the flip mechanism 20 forward is converted into a driving force to drive the sliding mechanism 10 to move forward. The sliding mechanism 10 moves forward on the dozer track 203, and the dozer device 100 returns to the initial position. Figure 6 shown.

[0075] A transfer device according to a specific embodiment of the present invention will be described below with reference to the accompanying drawings.

[0076] Combination Figures 6 to 11 The push shovel device 100 of the present invention is installed in a garbage bin 200 of a transfer device, and includes a flip mechanism 20 and a sliding mechanism 10. A hinge support 19 is provided at the lower end of the sliding mechanism 10, and the lower end of the flip mechanism 20 is rotatably connected to the sliding mechanism 10. A hinge support 24 is provided on the flip mechanism 20, and a driving assembly 300 is rotatably connected to the hinge support 24. The working process of the push shovel device 100 can be divided into a compression process, a return process, and a discharge process.

[0077] A feed port 201 is provided at the front of the garbage bin 200 in the transfer equipment along the front-to-back direction, and garbage is poured into the garbage bin 200 from the feed port 201. At this time, the shovel device 100 is located at the front of the garbage bin 200 and is in its original position, and the flipping mechanism 20 is in the first position 21. After the garbage stops being poured into the garbage bin 200, the feed port 201 and the discharge port 202 of the garbage bin 200 are closed, and a closed space is formed in the garbage bin 200. The shovel device 100 is ready to start compressing the garbage in the garbage bin 200, and the drive component 300 drives the flipping mechanism 20 to rotate from the first position 21 to the second position 22 around the hinge support 19 on the sliding mechanism, and the second push plate 25 protrudes from the first push surface 11, and the top plate 28, the left side plate 26 and the right side plate 27 surround the front of the second push plate 25; the first limit portion 23 of the flipping mechanism 20 abuts against the third limit portion 13 on the shovel mechanism 10, restricting the flipping mechanism 20 from continuing to rotate backward, and the drive component 300 continues to drive the flipping mechanism 20, and the backward force of the drive component 300 driving the flipping mechanism 20 is converted into a force to drive the shovel mechanism 10 to slide backward, thereby driving the shovel mechanism 10 to slide backward, driving the second push plate 25 to slide backward at the second position 22 to compress the garbage.

[0078] After the garbage compression is completed, the sliding shovel mechanism 10 stops sliding backward, the shovel device 100 will return to its position, and the driving component 300 reversely drives the flipping mechanism 20 to rotate from the second position 22 to the first position 21 around the hinge support 19. At the same time, the sealing structure at the upper end of the first push plate mounting port 18 scrapes the garbage on the top plate 28 to prevent the garbage from entering the sliding shovel mechanism 10; after the flipping mechanism 20 returns to the first position 21, the second push plate 25 is flush with the first push surface 11, the top plate 28, the left side plate 26 and the right side plate 27 are accommodated in the sliding shovel mechanism 10, and the first limit portion 23 of the flipping mechanism 20 abuts against the second limit portion 12 on the sliding shovel mechanism 10, limiting the flipping mechanism 20 from continuing to rotate forward, and the driving component 300 continues to drive the flipping mechanism 20, and the force of the driving component 300 driving the flipping mechanism 20 forward is converted into a force driving the sliding shovel mechanism 10 to slide forward, thereby driving the sliding shovel mechanism 10 to slide forward. After the shovel device 100 returns to its original position, the driving assembly 300 stops driving and the sliding mechanism 10 stops sliding forward.

[0079] When there is too much garbage in the garbage bin 200 or the transfer equipment arrives at the recycling station and the garbage needs to be unloaded, the discharge port 202 of the garbage bin 200 is opened, and the driving component 300 drives the flipping mechanism 20 to rotate from the first position 21 to the second position 22 around the hinge support 19 on the sliding mechanism. The first limiting portion 23 of the flipping mechanism 20 abuts against the third limiting portion 13 on the shovel mechanism 10, restricting the flipping mechanism 20 from continuing to rotate backward, and the driving component 300 continues to drive the flipping mechanism 20. The backward force of the driving component 300 driving the flipping mechanism 20 is converted into a force driving the shovel mechanism 10 to slide backward, thereby driving the shovel mechanism 10 to slide backward, driving the second pushing plate 25 to push the compressed garbage at the second position 22, and the shovel mechanism 10 slides backward to the end of the pushing track 203 close to the discharge port 202 to ensure that the garbage is completely unloaded. After the garbage is completely discharged, the shovel mechanism 10 stops sliding backward at the end of the shovel track 203, and the driving assembly 300 reversely drives the flipping mechanism 20 to rotate from the second position 22 to the first position 21 around the hinge support 19. The first limit portion 23 of the flipping mechanism 20 abuts against the second limit portion 12 on the shovel mechanism 10, restricting the flipping mechanism 20 from continuing to rotate forward. The driving assembly 300 continues to drive the flipping mechanism 20, and the force of the driving assembly 300 driving the flipping mechanism 20 forward is converted into a force driving the shovel mechanism 10 to slide forward, thereby driving the shovel mechanism 10 to slide forward. After the shovel device 100 returns to its original position, the driving assembly 300 stops driving, and the shovel mechanism 10 stops sliding forward.

[0080] The transfer equipment according to the embodiment of the present invention, by applying the aforementioned push shovel device 100 and moving the flip mechanism 20, changes the compression cross-section of the push shovel device 100 during sliding compression, thereby effectively solving the problem of garbage collapse when the push shovel device 100 retreats, improving the compression effect of the push shovel device 100, and thus improving the compression efficiency of the transfer equipment in compressing garbage.

[0081] In some embodiments, a second sealing mechanism is provided between the push shovel device 100 and the inner wall of the garbage bin 200 to prevent garbage from entering the front of the garbage bin 200 through the gap between the push shovel device 100 and the inner wall of the garbage bin 200, which makes it inconvenient to clean the garbage and affects the return of the push shovel device 100, reducing the amount of garbage fed, thereby reducing the compression effect of the push shovel device 100. Optionally, the second sealing structure can be a sealing strip, and the material of the sealing strip can be rubber material, which has good sealing performance, strong wear resistance, and is easy to install. The second sealing structure is arranged in the gap between the pushing device 100 and the inner wall of the garbage bin 200. When the pushing device 100 moves backward in the garbage bin 200, the second sealing structure tightly connects the outer side of the pushing device 100 and the inner wall of the garbage bin 200, so as to prevent the garbage from entering the front of the garbage bin 200 from the gap between the pushing device 100 and the inner wall of the garbage bin 200 when the pushing device 100 pushes and compresses the garbage, making it inconvenient to clean the garbage in front of the garbage bin 200 and affecting the return of the pushing device 100, thereby reducing the feeding amount of the garbage and reducing the compression effect of the pushing device 100.

[0082] In some embodiments, the driving assembly 300 includes a first driving member, which is respectively connected to the flipping mechanism 20 and the trash bin 200, and drives the flipping mechanism 20 to move between the first position 21 and the second position 22, and drives the shovel mechanism 10 to slide in the front-to-back direction. The first driving member is rotatably connected to the flipping mechanism 20. After the first driving member drives the flipping mechanism 20 to move to the first position 21 or the second position 22, the limit portion restricts the flipping mechanism 20 from moving forward or backward. The force of the first driving member driving the flipping mechanism 20 is converted into the force driving the shovel mechanism 10, thereby realizing the sliding of the shovel mechanism 10 in the front-to-back direction. The driving assembly 300 is provided with a set of driving members, which consumes less energy and reduces the production cost.

[0083] Specifically, when the pushing device 100 compresses the garbage, the first driving member is rotationally connected to the flipping mechanism 20, and the first driving member first drives the flipping mechanism 20 to move backward from the first position 21, and the first limiting portion 23 of the flipping mechanism 20 abuts against the third limiting portion 13 of the sliding mechanism 10, limiting the flipping mechanism 20 to the second position 22 and cannot continue to move backward, and the force of the first driving member driving the flipping mechanism 20 backward is converted into a force driving the sliding mechanism 10 to slide backward, thereby driving the sliding mechanism 10 to slide backward; when the pushing device 100 returns to its original position, the first driving member first drives the flipping mechanism 20 to move forward, and the first limiting portion 23 of the flipping mechanism 20 abuts against the second limiting portion 12 of the sliding mechanism 10, limiting the flipping mechanism 20 to the first position 21 and cannot continue to move forward, and the force of the first driving member driving the flipping mechanism 20 forward is converted into a force driving the sliding mechanism 10 to slide forward, thereby driving the sliding mechanism 10 to slide forward and return to its original position.

[0084] Optionally, the first driving member may be disposed at the front end of the trash bin 200 , and the first driving member may be an oil cylinder, which converts the pressure energy of the liquid into the movement mechanical energy of the dozer device 100 through the hydraulic system, thereby ensuring the smooth movement of the dozer device 100 .

[0085] Alternatively, the driving assembly includes a second driving member and a third driving member, the two ends of the second driving member are respectively connected to the flipping mechanism 20 and the shovel mechanism 10, the second driving member drives the flipping mechanism 20 to move between the first position 21 and the second position 22, the two ends of the third driving member are respectively connected to the garbage bin 200 and the shovel mechanism 10, and the third driving member drives the shovel mechanism 10 to slide along the front-back direction of the garbage bin 200. The second driving member and the third driving member are provided in the transfer device, and the first limit portion 23 of the flipping mechanism 20 and the second limit portion 12 and the third limit portion 13 of the shovel mechanism 10 can be removed at the same time. The initial position and the limit position of the second driving member can limit the flipping mechanism 20 to remain in the first position 21 or the second position 22, and the third driving member drives the shovel mechanism 10 to slide along the front-back direction. The driving assembly 300 is provided with two sets of driving members to control the movement of the flipping mechanism 20 and the shovel mechanism 10 respectively, and the flipping mechanism 20 or the shovel mechanism 10 can be driven separately, thereby improving the flexibility and stability of the movement of the flipping mechanism 20 and the shovel mechanism 10.

[0086] Specifically, when the dozer device 100 compresses the garbage, the second driving member drives the flipping mechanism 20 to move backward from the first position 21 to the second position 22. When the second driving member moves from the initial position to the extreme position, the second driving member stops at the extreme position, limiting the flipping mechanism 20 to be located in the second position 22 and unable to move backward. The third driving member drives the sliding mechanism 10 to slide backward, and the flipping mechanism 20 compresses and pushes the garbage. When the dozer device 100 returns to its original position, the second driving member drives the flipping mechanism 20 to move forward from the second position 22 to the first position 21. When the second driving member moves from the extreme position to the initial position, the second driving member stops at the initial position, limiting the flipping mechanism 20 to be located in the first position 21 and unable to move forward. The third driving member drives the sliding mechanism 10 to move forward, and the dozer device 100 returns to its original position.

[0087] Specifically, when the shovel device 100 unloads the garbage, the discharge port 202 of the garbage bin 200 is opened, and the second driving member drives the flipping mechanism 20 to move backward from the first position 21 to the second position 22. When the second driving member moves from the initial position to the limit position, the second driving member stops at the limit position, limiting the flipping mechanism 20 to be located at the second position 22 and unable to move backward. The third driving member drives the sliding shovel mechanism 10 to move backward, and the flipping mechanism 20 pushes the garbage. The third driving member moves to the limit position, driving the sliding shovel mechanism 10 to move to the garbage bin 20. 0, ensuring that the garbage is completely discharged; when the shovel device 100 returns to its original position, the second driving member drives the flipping mechanism 20 to move forward from the second position 22 to the first position 21, and when the second driving member moves from the extreme position to the initial position, the second driving member stops at the initial position, limiting the flipping mechanism 20 to be located at the first position 21 and unable to move forward, and the third driving member drives the sliding mechanism 10 to move forward, and the third driving member moves from the extreme position to the initial position, driving the sliding mechanism 10 to return to its original position from the discharge port 202 of the garbage bin 200.

[0088] Optionally, the second driving member and the third driving member can be arranged at the front end of the trash can 200. The second driving member and the third driving member can be cylinders. The cylinders have an initial position and an extreme position, which can be used to limit the movement of the flipping mechanism 20 and the sliding mechanism 10.

[0089] In the description of the present invention, it is to be understood that the terms “center”, “longitudinal”, “lateral”, “length”, “width”, “thickness”, “up”, “down”, “front”, “back”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inside”, “outside”, “clockwise”, “counterclockwise”, “axial”, “radial”, “circumferential”, etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0090] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0091] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0092] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0093] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0094] Although the embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are exemplary and are not to be construed as limitations of the present invention. A person skilled in the art may change, modify, replace and vary the above embodiments within the scope of the present invention.

Claims

1. A shovel device (100), arranged in a garbage bin (200) of a garbage truck, characterized in that: include: A sliding mechanism (10), wherein the sliding mechanism (10) is provided with a first pushing surface (11), and the first pushing surface (11) faces the rear of the sliding mechanism (10); A flipping mechanism (20), wherein the flipping mechanism (20) is movably arranged on the sliding mechanism (10) between a first position (21) and a second position (22); in the second position (22), the flipping mechanism (20) protrudes from the first pushing surface (11), and the second position (22) is located behind the first position (21).

2. The dozer device (100) according to claim 1, characterized in that: The lower end of the flipping mechanism (20) is rotatably connected to the sliding mechanism (10), and the flipping mechanism (20) can be flipped in the front-rear direction.

3. The dozer device (100) according to claim 2, characterized in that: The flipping mechanism (20) is provided with a first limiting portion (23), and the sliding mechanism (10) is provided with a second limiting portion (12) and a third limiting portion (13); the first limiting portion (23) is limited between the second limiting portion (12) and the third limiting portion (13); in the first position (21), the first limiting portion (23) abuts against the second limiting portion (12); in the second position (22), the first limiting portion (23) abuts against the third limiting portion (13).

4. The dozer device (100) according to claim 3, characterized in that: The sliding mechanism (10) comprises a first connecting beam (14), a second connecting beam (15), a third connecting beam (16) and a fourth connecting beam (17), wherein the first connecting beam (14) extends in the front-to-back direction, the second connecting beam (15) extends in the up-down direction and the lower end of which is connected to the front end of the first connecting beam (14), the third connecting beam (16) connects the rear end of the first connecting beam (14) and the upper end of the second connecting beam (15), one end of the fourth connecting beam (17) is connected to the middle part of the third connecting beam (16), and the other end is connected to the connection between the first connecting beam (14) and the second connecting beam (15), The second limiting portion (12) is provided on the fourth connecting beam (17), and the third limiting portion (13) is provided at a connection between the third connecting beam (16) and the fourth connecting beam (17) or adjacent to a connection between the third connecting beam (16) and the fourth connecting beam (17).

5. The dozer device (100) according to claim 2, characterized in that: The turning mechanism (20) is provided with a hinged support (24), and the hinged support (24) is arranged at the upper middle part relative to the turning mechanism (20).

6. The dozer device (100) according to claim 1, characterized in that: The sliding mechanism (10) comprises a first pushing plate, the first pushing surface (11) is arranged in front of the first pushing plate, the first pushing plate is provided with a mounting opening (18), the flipping mechanism (20) is passed through the mounting opening (18), and the periphery of the mounting opening (18) is provided with a first sealing mechanism for closing the gap between the periphery of the mounting opening (18) and the flipping mechanism (20).

7. The dozer device (100) according to claim 1, characterized in that: The flip mechanism (20) comprises a second push plate (25), a left side plate (26), a right side plate (27) and a top plate (28), wherein the left side plate (26) is connected to the left edge of the second push plate (25) and extends forward, the right side plate (27) is connected to the right edge of the second push plate (25) and extends forward, and the top plate (28) is connected to the upper side edge of the second push plate (25) and extends forward. In the second position (22), the left side plate (26), the right side plate (27) and the top plate (28) are shielded around the second push plate (25).

8. The dozer device (100) according to claim 7, characterized in that: The flipping mechanism (20) is rotatably connected to the sliding mechanism (10). Wherein, the left side plate (26) is set as a flat plate extending in the front-to-back direction; and / or, the right side plate (27) is set as a flat plate extending in the front-to-back direction; and / or, the top plate (28) is set as an arc-shaped plate surrounding the rotation center axis of the flip mechanism (20).

9. The dozer device (100) according to claim 1, characterized in that: The turning mechanism (20) is provided with a second pushing surface. Wherein, in the first position (21), the first push surface (11) is flush with the second push surface, and in the second position (22), the second push surface protrudes from the first push surface (11); or, the second push surface extends obliquely from the upper front to the lower rear in the first position (21), and the second push surface is a vertical surface extending in the up-down direction in the second position (22); or, the second push surface extends obliquely from the upper front to the lower rear in the first position (21), and the second push surface extends obliquely from the upper rear to the front lower in the second position (22); or, the second push surface extends obliquely from the upper front to the lower rear in the first position (21), and the second push surface extends obliquely from the upper front to the lower rear in the second position (22), and the angle between the second push surface and the vertical direction in the second position (22) is smaller than the angle between the second push surface and the vertical direction in the first position (21).

10. A transfer device, characterized in that: include: A trash bin (200), wherein the trash bin (200) is provided with a feed inlet (201) and a discharge outlet (202), and the discharge outlet (202) is provided at the rear end of the trash bin (200); The shovel device (100) according to any one of claims 1 to 9, wherein the sliding mechanism (10) is slidably disposed in the trash bin (200) along a front-rear direction; A driving assembly (300) drives the flipping mechanism (20) to move between a first position (21) and a second position (22), and drives the sliding mechanism (10) to slide in a front-rear direction.

11. The transfer device according to claim 10, characterized in that: A second sealing mechanism is provided between the shoveling device (100) and the inner wall surface of the garbage bin (200).

12. The transfer device according to claim 10, characterized in that: The driving assembly (300) comprises a first driving member, the first driving member being connected to the flipping mechanism (20) and the trash bin (200) respectively, the first driving member driving the flipping mechanism (20) to move between a first position (21) and a second position (22), and driving the sliding shovel mechanism (10) to slide in a front-rear direction; Alternatively, the driving assembly (300) comprises a second driving member and a third driving member, wherein two ends of the second driving member are respectively connected to the flipping mechanism (20) and the sliding mechanism (10), and the second driving member drives the flipping mechanism (20) to move between a first position (21) and a second position (22), and two ends of the third driving member are respectively connected to the trash bin (200) and the sliding mechanism (10), and the third driving member drives the sliding mechanism (10) to slide along the front-rear direction of the trash bin (200).

Images