Garbage can cleaning device for electric sanitation vehicle

Abstract

The invention discloses a garbage can cleaning device for an electric sanitation truck, and relates to the technical field of garbage can cleaning, the garbage can cleaning device comprises a base, the top of the base is fixedly connected with a fixing frame, the top of the fixing frame is fixedly connected with an air cylinder, the output end of the air cylinder is fixedly connected with a middle seat, and the outer side of the middle seat is provided with an embedded cleaning assembly. According to the garbage can cleaning device for the electric sanitation vehicle, when the interior of a garbage can is cleaned, the garbage can is inversely arranged on the outer side of an embedded cleaning assembly, a first driving motor drives all vertical ring pieces to rotate, and a second hydraulic cylinder drives all horizontal scribing pieces and the vertical ring pieces to move; according to the garbage can, horizontal cutting of impurity blocks in the garbage can is achieved through horizontal scribing pieces, vertical cutting of the impurity blocks is achieved through vertical ring pieces, so that the impurity blocks in the garbage can are in a cross-shaped cutting state, the impurity blocks are divided into small blocks, and in the follow-up washing process, the divided impurity blocks rapidly fall off under washing of water.

Description

Technical Field

[0001] The invention relates to the technical field of garbage bin cleaning, and in particular to a garbage bin cleaning device for an electric sanitation vehicle. Background Art

[0002] After the electric sanitation vehicle collects the garbage inside the garbage bin, the garbage bin is in a contaminated state. In order to avoid the pollution of the surrounding environment caused by the stacking of garbage bins, the garbage bin needs to be cleaned regularly through a cleaning device. In order to improve the convenience of cleaning, the cleaning device is generally placed in the electric sanitation vehicle. Sanitation workers can directly clean the garbage bin through the cleaning device after collecting the garbage inside the garbage bin.

[0003] During use, in order to improve the dirt treatment effect inside the trash can, the existing garbage bin cleaning device generally drives water to flow at high speed inside the garbage bin through a stirring mechanism, thereby flushing the attached dirt. However, for some deeply adhered dirt, this type of dirt adheres in block form, and the flushing of the water body cannot drive its corners to separate from the inner wall of the garbage bin, resulting in this method being unable to clean it. At the same time, this method causes a large amount of water consumption, which is not in line with the concept of energy saving and environmental protection. Summary of the invention

[0004] The present invention discloses a garbage bin cleaning device for an electric sanitation vehicle, aiming to solve the technical problem that in the use of the existing garbage bin cleaning device, in order to improve the dirt treatment effect inside the garbage bin, a stirring mechanism is generally used to drive water to flow at a high speed inside the garbage bin, so as to flush the attached dirt. However, for some dirt with a high degree of adhesion, such dirt adheres in block form, and the flushing of the water body cannot drive the corners to separate from the inner wall of the garbage bin, resulting in the inability to clean them in this way.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] The top of the two wheels is fixedly connected to the driving mechanism, and the driving mechanism can be effectively prevented from moving upwards by the driving mechanism, and the driving mechanism can be effectively prevented from moving upwards by the driving mechanism.

[0007] By providing an embedded cleaning component, when cleaning the inside of the trash can, the trash can is turned upside down on the outside of the embedded cleaning component, and the driving motor 1 drives the vertical ring pieces to rotate, and the hydraulic cylinder 2 drives the horizontal cutting pieces and the vertical ring pieces to move. The horizontal cutting pieces realize horizontal cutting of the impurity blocks inside the trash can, and the vertical ring pieces realize vertical cutting of the impurity blocks, so that the impurity blocks inside the trash can are in a cross-cut state, and the impurity blocks are divided into small pieces. In the subsequent flushing process, the partially divided impurity blocks fall off quickly under the flushing of the water body, thereby improving the cleaning effect of the trash can.

[0008] In a preferred solution, a driving motor 1 is fixedly connected to one side of the shaft frame, and the output shaft of the driving motor 1 is fixedly connected to a through long shaft through a coupling, one end of the through long shaft is connected to an inner wall of one side of the shaft frame through a bearing, and vertical ring pieces are fixedly connected to the outer wall of the through long shaft at equal distances, and ejector rods are fixedly connected to both sides of the shaft frame, and outer ends of the two ejector rods are fixedly connected to outer rods, and horizontal scribing pieces are fixedly connected to the same side of the two outer rods at equal distances.

[0009] In a preferred embodiment, a fixing rod is fixedly connected to the bottom of each connecting frame, and one end of each fixing rod is fixedly connected to a long confluence tube, each confluence tube has spray holes equidistantly opened at an angle above it, and a directional nozzle is inserted into the inside of each spray hole, wherein the opposite sides of the two fixing rods are fixedly connected to docking blocks, and the opposite sides of the two docking blocks are fixedly connected to the same annular tube, and the outer side wall of the annular tube facing upward has water spray holes equidistantly opened.

[0010] In a preferred solution, a connecting hole is formed on the outer side wall of each of the long converging tubes facing downward, and a connecting tube is fixedly connected to the inside of the connecting hole, a shunt tube is inserted into the inside of the connecting tube, one end of the shunt tube is inserted into the inside of the annular tube, one end of the inner long rod is fixedly connected to an end block, a side of the end block facing the sliding frame is fixedly connected to hydraulic cylinder 2, and an output end of hydraulic cylinder 2 is fixedly connected to one side of an adjacent sliding frame.

[0011] In a preferred solution, a pump ring frame is fixedly connected to the bottom of the fixing frame, and a water pump is fixedly connected to the inside of the pump ring frame, a water delivery end of the water pump is fixedly connected to a water delivery pipe, one end of the water delivery pipe is inserted into the inside of the annular pipe, a water suction end of the water pump is fixedly connected to a water suction pipe, and a pipe sleeve is fixedly connected to one side of the fixing frame, and the water suction pipe passes through the pipe sleeve.

[0012] In a preferred embodiment, an expandable brushing assembly is provided on the top of the intermediate seat, and the expandable brushing assembly includes an operating circular plate, the bottom of the operating circular plate is fixedly connected to a reinforced rotating frame, an annular limiting groove is opened on the top of the intermediate seat, the reinforced rotating frame is slidably connected to the inside of the annular limiting groove, and the top of the intermediate seat located on the inner side of the reinforced rotating frame is fixedly connected to drive motor 2, the output shaft of drive motor 2 is fixedly connected to the drive shaft through a coupling, and the operating circular plate is fixedly connected to the top of the drive shaft.

[0013] By providing an expandable brushing assembly, when the cylinder drives the embedded cleaning assembly to move to the innermost side of the trash can, the No. 1 brush and the No. 2 brush on the expandable brushing assembly are in contact with the bottom inner wall of the trash can, and the drive motor 2 is started. The drive motor 2 drives the No. 1 brush and the No. 2 brush to scrub the bottom inner wall of the trash can, and the water body flushes the positions brushed by the No. 1 brush and the No. 2 brush through the water spray holes. At the same time, the hydraulic cylinder 3 is adjusted to drive each expandable push plate to move outward, so as to realize all-round scrubbing of the bottom inner wall of the trash can, thereby further improving the cleaning effect of the trash can.

[0014] In a preferred solution, an expansion slot is provided in an annular shape on the top of the operating circular plate, and an intermediate column is fixedly connected to the top center of the operating circular plate, a sliding rod is slidably connected to the inside of each expansion slot, an expansion push plate is fixedly connected to the top of each sliding rod, and a hydraulic cylinder three is fixedly connected to one side of the intermediate column facing each sliding rod, and an output end of the hydraulic cylinder three is fixedly connected to one side of an adjacent sliding rod.

[0015] In a preferred solution, a No. 2 brush is provided on the top of the unfolding push plate, and the bottom of each unfolding push plate away from the middle column is connected to a stress-bearing bent plate through a hinge, and a No. 1 brush is provided on the top of each stress-bearing bent plate. A guide plate is fixedly connected to the side of the stress-bearing bent plate away from the middle column, and a bent spring rod is fixedly connected to the bottom of the stress-bearing bent plate at an equal distance, and one end of the bent spring rod is fixedly connected to the bottom of an adjacent unfolding push plate.

[0016] In a preferred solution, an impurity collecting assembly is provided on the outer side of the base, and the impurity collecting assembly includes a collecting frame, the collecting frame is fixedly connected to the outer wall of the base, the inner wall of the collecting frame is fixedly connected with an annular electric slide rail, the inner sliding connection of the annular electric slide rail is an annular rotating sheet, the annular rotating sheet is fixedly connected with a mounting block on the side wall facing the base, a fitting mesh plate is fixedly connected to one side of the mounting block, the fitting mesh plate is in contact with the bottom inner wall and the inner wall of the collecting frame, separation teeth are fixedly connected at equal distances on the top of the fitting mesh plate, a drainage hole is opened at the bottom of the collecting frame, a drainage pipe is fixedly connected to the inside of the drainage hole, and a pipe valve is connected to the outer side of the drainage pipe through a flange.

[0017] By providing an impurity collection component, when the trash bin is cleaned, the mixture of water and impurities falls into the collection frame, the pipe valve is opened, part of the mixture is discharged along the drain pipe, and part is retained inside the collection frame, the annular electric slide rail is started, and the annular electric slide rail drives the matching mesh plate to push the impurities inside the collection frame and pile them up in one place, making it convenient for the staff to collect them quickly.

[0018] In a preferred solution, the fixed frame is fixedly connected to a lower limit frame on one side above the expandable brushing assembly, and the two sides of the lower limit frame are fixedly connected to side frames, the two side frames are fixedly connected to hydraulic cylinders one on the opposite sides, the output ends of the two hydraulic cylinders one are fixedly connected to clamping plates, and the opposite sides of the two clamping plates are fixedly connected to friction teeth at equal distances, and the friction teeth are inclined upward.

[0019] From the above, it can be seen that the garbage bin cleaning device for an electric sanitation vehicle provided by the present invention has the function of placing the garbage bin upside down on the outside of the embedded cleaning component when cleaning the inside of the garbage bin, driving motor 1 to drive each vertical ring piece to rotate, and hydraulic cylinder 2 to drive each horizontal cutting piece and vertical ring piece to move, and the horizontal cutting piece realizes horizontal cutting of the impurity blocks inside the garbage bin, and the vertical ring piece performs vertical cutting of the impurity blocks, so that the impurity blocks inside the garbage bin are in a cross-cut state, and the impurity blocks are divided into small pieces. In the subsequent flushing process, the technical effect of the impurity blocks that are divided quickly falls off under the flushing of the water body. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of a garbage bin cleaning device for an electric sanitation vehicle proposed by the present invention.

[0021] Figure 2 for Figure 1 Local structure flip diagram of .

[0022] Figure 3 This is a schematic structural diagram of an embedded cleaning component of a garbage bin cleaning device for an electric sanitation vehicle proposed by the present invention.

[0023] Figure 4 for Figure 3 Bottom view of the local structure.

[0024] Figure 5 This is an enlarged view of the single-side structure of the embedded cleaning component of the garbage bin cleaning device for an electric sanitation vehicle proposed by the present invention.

[0025] Figure 6 for Figure 5 A magnified view of the structure of part A.

[0026] Figure 7 This is a schematic structural diagram of an expandable brushing assembly of a garbage bin cleaning device for an electric sanitation vehicle proposed by the present invention.

[0027] Figure 8 for Figure 7 Partial structural section view.

[0028] Fig. 9 This is a schematic diagram of the combined structure of an unfolded push plate and a stressed bent plate of a garbage bin cleaning device for an electric sanitation vehicle proposed by the present invention.

[0029] Fig.10 This is a schematic structural diagram of an impurity collection component of a garbage bin cleaning device for an electric sanitation vehicle proposed by the present invention.

[0030] In the figure: 1, base; 2, impurity collection assembly; 201, collection frame; 202, annular rotating sheet; 203, matching mesh plate; 204, annular electric slide rail; 205, separation teeth; 206, mounting block; 207, drain pipe; 208, pipe valve; 3, fixing frame; 4, clamping plate; 5, side frame; 6, friction teeth; 7, lower limit frame; 8, water pipe; 9, pump ring frame; 10, water pump; 11, Cylinder; 12, water pump; 13, pipe sleeve; 14, hydraulic cylinder 1; 15, middle seat; 16, embedded cleaning component; 1601, inner long rod; 1602, water spray hole; 1603, long pipe; 1604, hydraulic cylinder 2; 1605, connecting frame; 1606, sliding frame; 1607, docking block; 1608, fixed rod; 1609, end block; 1610, pointing nozzle; 161 1. Connecting pipe; 1612. Annular pipe; 1613. Diverter pipe; 1614. Moving slide; 1615. Horizontal slice; 1616. Vertical ring slice; 1617. Abutment plate; 1618. Shaft frame; 1619. Connecting spring rod; 1620. Deflection shaft; 1621. Deflection sleeve; 1622. External rod; 1623. Ejector rod; 1624. Driving motor 1; 17. Expandable scrubbing assembly; 1701, operating circular plate; 1702, unfolding slide; 1703, brush No. 1; 1704, brush No. 2; 1705, force-bending plate; 1706, bending spring rod; 1707, guide plate; 1708, driving motor 2; 1709, reinforcing rotating frame; 1710, unfolding push plate; 1711, middle column; 1712, hydraulic cylinder 3; 1713, sliding rod; 1714, driving shaft. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0032] The present invention discloses a garbage bin cleaning device for an electric sanitation vehicle, which is mainly used to solve the problem that, during use, the existing garbage bin cleaning device generally drives water to flow at high speed inside the garbage bin through a stirring mechanism in order to improve the dirt treatment effect inside the garbage bin, thereby flushing the attached dirt. However, for some dirt with a high degree of adhesion, this type of dirt adheres in the form of blocks, and the flushing of the water body cannot drive the corners to separate from the inner wall of the garbage bin, resulting in the scenario where this method cannot clean them.

[0033] Reference Figure 1-Figure 10A garbage bin cleaning device for an electric sanitation vehicle comprises a base 1, a fixing frame 3 is fixedly connected to the top of the base 1, and a cylinder 11 is fixedly connected to the top of the fixing frame 3, an intermediate seat 15 is fixedly connected to the output end of the cylinder 11, an embedded cleaning component 16 is arranged on the outer side of the intermediate seat 15, the embedded cleaning component 16 comprises inner long rods 1601 distributed in an annular manner, and a connecting frame 1605 is fixedly connected to the top of each inner long rod 1601, the connecting frame 1605 is fixedly connected to the bottom of the intermediate seat 15, a movable slide groove 1614 is opened on the outer side wall of each inner long rod 1601, a sliding frame 1606 is slidably connected to the inside of the movable slide groove 1614, a deflection sleeve 1621 is fixedly connected to the side of the sliding frame 1606 away from the intermediate seat 15, and the inner walls on both sides of the deflection sleeve 1621 are connected to the deflection shaft 1620 through bearings, and the opposite ends of the two deflection shafts 1620 are fixedly connected to the same A shaft frame 1618, the outer side walls of the sliding frame 1606 located at the upper and lower ends of the deflection sleeve 1621 are fixedly connected with abutment plates 1617, and the two abutment plates 1617 are evenly fixedly connected to the side of the shaft frame 1618 facing the shaft frame 1618 with connecting spring rods 1619, one end of the connecting spring rods 1619 is fixedly connected to the outer side wall of the shaft frame 1618, one side of the shaft frame 1618 is fixedly connected with a driving motor 1624, and the output shaft of the driving motor 1624 is fixedly connected with a through-long shaft through a coupling, one end of the through-long shaft is connected to the inner side wall of one side of the shaft frame 1618 through a bearing, and the outer side wall of the through-long shaft is evenly fixedly connected with vertical ring pieces 1616, and both sides of the shaft frame 1618 are fixedly connected with ejector rods 1623, and the facing ends of the two ejector rods 1623 are fixedly connected with outer rods 1622, and the same side of the two outer rods 1622 is evenly fixedly connected with horizontal scribing pieces 1615.

[0034] In a specific application scenario, when cleaning the inside of a trash bin, the trash bin is turned upside down on the outside of the embedded cleaning component 16, and the driving motor 1624 drives the vertical ring pieces 1616 to rotate, and the hydraulic cylinder 2 1604 drives the horizontal cutting pieces 1615 and the vertical ring pieces 1616 to move. The horizontal cutting pieces 1615 realize horizontal cutting of the impurity blocks inside the trash bin, and the vertical ring pieces 1616 perform vertical cutting of the impurity blocks, so that the impurity blocks inside the trash bin are in a cross-cut state, and the impurity blocks are divided into small pieces. In the subsequent flushing process, the partially divided impurity blocks fall off quickly under the flushing of the water body, thereby improving the cleaning effect of the trash bin.

[0035] Specifically, as the cylinder 11 drives the embedded cleaning component 16 to move from top to bottom, the inner diameter of the inverted trash can gradually increases from top to bottom. When the embedded cleaning component 16 is located at the innermost side of the trash can, the connecting spring rod 1619 on the outside of the same axle frame 1618 is in a stretched or compressed state, ensuring that the horizontal slices 1615 and the vertical ring slices 1616 are in contact with the inner wall of the trash can. During the downward movement of the embedded cleaning component 16, the connecting spring rod 1619 is gradually reset, thereby ensuring that the embedded cleaning component 16 can achieve cleaning at all heights of the trash can, improving the cleaning effect and increasing the use value of the cleaning device.

[0036] It should be noted that the positions of the horizontal slices 1615 and the vertical ring slices 1616 are adjusted by connecting the spring rods 1619 to avoid damage to the inner wall of the trash can caused by the vertical ring slices 1616 and the horizontal slices 1615 due to hard squeezing.

[0037] Reference Figure 1-Figure 6 In a preferred embodiment, the bottom of each connecting frame 1605 is fixedly connected to a fixing rod 1608, and one end of each fixing rod 1608 is fixedly connected to a long confluence tube 1603, and each confluence long confluence tube 1603 has spray holes equidistantly opened at an oblique upper portion, and a directional nozzle 1610 is inserted into the interior of each spray hole, wherein the opposite sides of the two fixing rods 1608 are fixedly connected to a docking block 1607, and the opposite sides of the two docking blocks 1607 are fixedly connected to the same annular tube 1612, and the outer side wall of the annular tube 1612 facing upward is equidistantly opened. A water spray hole 1602 is provided, and a connecting hole is opened on the outer side wall facing downward of each long tube 1603, and a connecting pipe 1611 is fixedly connected to the inside of the connecting hole, a shunt pipe 1613 is inserted into the inside of the connecting pipe 1611, and one end of the shunt pipe 1613 is inserted into the inside of the annular tube 1612, and one end of the inner long rod 1601 is fixedly connected to an end block 1609, and a side of the end block 1609 facing the sliding frame 1606 is fixedly connected to a hydraulic cylinder 2 1604, and an output end of the hydraulic cylinder 2 1604 is fixedly connected to one side of the adjacent sliding frame 1606.

[0038] It should be noted that, as the hydraulic cylinder 2 1604 drives each sliding frame 1606 to move, the water pump 10 is started, and the water pump 10 inputs water into each long pipe 1603, and then sprays it out through each directional nozzle 1610. The direction of the directional nozzle 1610 is the vertical ring piece 1616 and the horizontal slice 1615 at the current position, thereby ensuring that the impurities divided into countless small pieces are all washed away by the water carrying the impact, and the impurities washed away fall directly into the impurity collection component 2 below.

[0039] Reference Figure 1 and Figure 2In a preferred embodiment, a pump ring frame 9 is fixedly connected to the bottom of the fixing frame 3, and a water pump 10 is fixedly connected to the inside of the pump ring frame 9, a water delivery end of the water pump 10 is fixedly connected to a water delivery pipe 8, one end of the water delivery pipe 8 is inserted into the inside of the annular pipe 1612, a water suction end of the water pump 10 is fixedly connected to a water suction pipe 12, and a pipe sleeve 13 is fixedly connected to one side of the fixing frame 3, and the water suction pipe 12 passes through the pipe sleeve 13.

[0040] Reference Figure 1 , Figure 2 , Figure 7 , Figure 8 and Fig. 9 In a preferred embodiment, an expandable brushing assembly 17 is provided on the top of the middle seat 15, and the expandable brushing assembly 17 includes an operating circular plate 1701, the bottom of the operating circular plate 1701 is fixedly connected to a reinforced rotating frame 1709, an annular limiting groove is opened on the top of the middle seat 15, and the reinforced rotating frame 1709 is slidably connected to the inside of the annular limiting groove, and the top of the middle seat 15 located on the inner side of the reinforced rotating frame 1709 is fixedly connected to a second drive motor 1708, and the output shaft of the second drive motor 1708 is fixedly connected to a drive shaft 1714 through a coupling, and the operating circular plate 1701 is fixedly connected to the top of the drive shaft 1714, and an expansion slide groove 1702 is opened in an annular shape on the top of the operating circular plate 1701, and an intermediate column 1711 is fixedly connected at the top center of the operating circular plate 1701, and each expansion slide groove 1702 is slidably connected to the inside Sliding rod 1713, the top of each sliding rod 1713 is fixedly connected with an unfolding push plate 1710, the side of the middle column 1711 facing each sliding rod 1713 is fixedly connected with a hydraulic cylinder three 1712, the output end of the hydraulic cylinder three 1712 is fixedly connected to one side of the adjacent sliding rod 1713, a No. 2 brush 1704 is provided on the top of the unfolding push plate 1710, and the bottom of each unfolding push plate 1710 away from the middle column 1711 is connected with a stress bending plate 1705 through a hinge, and the top of each stress bending plate 1705 is provided with a No. 1 brush 1703, the side of the stress bending plate 1705 away from the middle column 1711 is fixedly connected with a guide piece 1707, the bottom of the stress bending plate 1705 is fixedly connected with a bending spring rod 1706 at an equidistant distance, and one end of the bending spring rod 1706 is fixedly connected to the bottom of the adjacent unfolding push plate 1710.

[0041] Specifically, when the cylinder 11 drives the embedded cleaning component 16 to move to the innermost side of the trash can, the brush No. 1 1703 and the brush No. 2 1704 on the expandable brushing component 17 are in contact with the bottom inner wall of the trash can, and the drive motor 2 1708 is started. The drive motor 2 1708 drives the brush No. 1 1703 and the brush No. 2 1704 to scrub the bottom inner wall of the trash can, and the water body flushes the positions brushed by the brush No. 1 1703 and the brush No. 2 1704 through the water spray hole 1602. At the same time, the hydraulic cylinder three 1712 is adjusted to drive each expandable push plate 1710 to move outward, so as to realize all-round scrubbing of the bottom inner wall of the trash can, thereby further improving the cleaning effect of the trash can.

[0042] It should be noted that when hydraulic cylinder three 1712 drives the stress-bent plate 1705 to move toward the inner wall of the trash can, after the two come into contact, the stress-bent plate 1705 begins to bend downward under the action of the extrusion force, and the bending spring rod 1706 is passively compressed, so that the No. 1 brush 1703 comes into contact with the inner wall of the trash can. In the process of the cylinder 11 driving the embedded cleaning component 16 to move downward, the No. 1 brush 1703 in a rotating state cooperates with the embedded cleaning component to brush the inner wall of the trash can, thereby further improving the cleaning effect of the trash can.

[0043] Reference Figure 1 , Figure 2 and Fig.10 In a preferred embodiment, an impurity collecting component 2 is provided on the outer side of the base 1, and the impurity collecting component 2 includes a collecting frame 201, the collecting frame 201 is fixedly connected to the outer wall of the base 1, the inner wall of the collecting frame 201 is fixedly connected with an annular electric slide rail 204, the inner side of the annular electric slide rail 204 is slidably connected with an annular rotating sheet 202, the side wall of the annular rotating sheet 202 facing the base 1 is fixedly connected with a mounting block 206, one side of the mounting block 206 is fixedly connected with a fitting mesh plate 203, the fitting mesh plate 203 is in contact with the bottom inner wall and the inner wall of the collecting frame 201, the top of the fitting mesh plate 203 is fixedly connected with separation teeth 205 at equal distances, a drainage hole is opened at the bottom of the collecting frame 201, a drainage pipe 207 is fixedly connected to the inside of the drainage hole, and a pipe valve 208 is connected to the outer side of the drainage pipe 207 through a flange.

[0044] Specifically, when the garbage bin is cleaned, the mixture of water and impurities falls into the collection frame 201, and the pipe valve 208 is opened. Part of the mixture is discharged along the drain pipe 207, and part of it is retained inside the collection frame 201. The annular electric slide rail 204 is started, and the annular electric slide rail 204 drives the mating mesh plate 203 to push the impurities inside the collection frame 201, and pile them up in one place, which is convenient for the staff to collect them quickly.

[0045] Reference Figure 1 and Figure 2In a preferred embodiment, the fixed frame 3 is fixedly connected to a lower limit frame 7 on one side above the expandable brushing assembly 17, and the two sides of the lower limit frame 7 are fixedly connected to side frames 5, the two side frames 5 are fixedly connected to the opposite sides of the hydraulic cylinders 14, the output ends of the two hydraulic cylinders 14 are fixedly connected to clamping plates 4, and the opposite sides of the two clamping plates 4 are fixedly connected to friction teeth 6 at equal distances, and the friction teeth 6 are inclined upward.

[0046] Working principle: When in use, the trash can is inverted in the lower limit frame 7, the hydraulic cylinder 14 is adjusted to drive the clamping plate 4 to clamp the two sides of the trash can, the cylinder 11 is adjusted to drive the embedded cleaning component 16 to move to the innermost side of the trash can, the driving motor 1 1624 drives each vertical ring piece 1616 to rotate, the hydraulic cylinder 2 1604 drives each horizontal scriber 1615 and the vertical ring piece 1616 to move, the horizontal scriber 1615 realizes the horizontal cutting of the impurity blocks inside the trash can, and the vertical ring piece 1616 performs vertical cutting of the impurity blocks, so that the impurity blocks inside the garbage bin are in a cross-cut state, dividing the impurity blocks into small pieces, starting the water pump 10, and the water pump 10 inputs water into each long pipe 1603, and then sprays it out through each directional nozzle 1610. The spraying direction of the directional nozzle 1610 is each vertical ring piece 1616 and horizontal scriber 1615 at the current position, thereby ensuring that the impurities divided into countless small pieces are all washed away by the water carrying the impact force, and at the same time At this time, the driving motor 2 1708 is started, and the driving motor 2 1708 drives the brush No. 1 1703 and the brush No. 2 1704 to scrub the inner wall of the bottom of the trash bin, and the water body flushes the position where the brush No. 1 1703 and the brush No. 2 1704 have been scrubbed through the water spray hole 1602, and the hydraulic cylinder 3 1712 is adjusted to drive each unfolded push plate 1710 to move outward to achieve all-round scrubbing of the inner wall of the bottom of the trash bin. After the innermost cleaning is completed, the cylinder 11 drives the embedded cleaning component 16 from the upper Move downward to gradually complete the cleaning of the inside of the garbage bin. When the garbage bin is cleaned, the mixture of water and impurities falls into the collecting frame 201. Open the pipe valve 208, part of the mixture is discharged along the drain pipe 207, and part of it is retained in the collecting frame 201. Start the annular electric slide rail 204, and the annular electric slide rail 204 drives the matching mesh plate 203 to push the impurities inside the collecting frame 201, and pile them up in one place, which is convenient for the staff to collect them quickly, remove the garbage bin, and end the operation.

[0047] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A garbage bin cleaning device for an electric sanitation vehicle, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a fixing frame (3), and the top of the fixing frame (3) is fixedly connected to a cylinder (11), the output end of the cylinder (11) is fixedly connected to an intermediate seat (15), and an embedded cleaning component (16) is provided on the outer side of the intermediate seat (15), and the embedded cleaning component (16) comprises inner long rods (1601) distributed in an annular manner, and the top of each inner long rod (1601) is fixedly connected to a connecting frame (1605), and the connecting frame (1605) is fixedly connected to the bottom of the intermediate seat (15), and the outer side wall of each inner long rod (1601) is provided with a movable sliding groove (1614), and the inside of the movable sliding groove (1614) is slidably connected to a sliding frame ( 1606), a side of the sliding frame (1606) away from the middle seat (15) is fixedly connected to a deflection sleeve (1621), and the inner walls on both sides of the deflection sleeve (1621) are connected to deflection shafts (1620) through bearings, and the opposite ends of the two deflection shafts (1620) are fixedly connected to the same shaft frame (1618), and the outer walls of the sliding frame (1606) located at the upper and lower ends of the deflection sleeve (1621) are fixedly connected to abutment plates (1617), and the two abutment plates (1617) are fixedly connected to connecting spring rods (1619) at equal distances on one side facing the shaft frame (1618), and one end of the connecting spring rods (1619) is fixedly connected to the outer wall of the shaft frame (1618).

2. A garbage bin cleaning device for an electric sanitation vehicle according to claim 1, characterized in that: One side of the shaft frame (1618) is fixedly connected to a driving motor 1 (1624), and the output shaft of the driving motor 1 (1624) is fixedly connected to a through-long shaft via a coupling, one end of the through-long shaft is connected to an inner wall of one side of the shaft frame (1618) via a bearing, and an outer wall of the through-long shaft is fixedly connected to a vertical ring piece (1616) at an equal distance, and both sides of the shaft frame (1618) are fixedly connected to ejection rods (1623), and the opposite ends of the two ejection rods (1623) are fixedly connected to an outer rod (1622), and the same side of the two outer rods (1622) is fixedly connected to a horizontal scribing piece (1615) at an equal distance.

3. The garbage bin cleaning device for an electric sanitation vehicle according to claim 2, characterized in that: The bottom of each of the connecting frames (1605) is fixedly connected to a fixing rod (1608), and one end of each fixing rod (1608) is fixedly connected to a long inlet tube (1603), and each inlet tube (1603) is provided with spray holes at equal distances at an oblique upper portion thereof, and a directional nozzle (1610) is inserted into the interior of each spray hole, wherein the two fixing rods (1608) are fixedly connected to a docking block (1607) on opposite sides, and the two docking blocks (1607) are fixedly connected to the same annular tube (1612) on opposite sides, and the outer side wall of the annular tube (1612) facing upwards is provided with spray holes (1602) at equal distances.

4. The garbage bin cleaning device for an electric sanitation vehicle according to claim 3, characterized in that: Each of the long confluence tubes (1603) has a connection hole on its outer side wall facing downward, and a connection tube (1611) is fixedly connected to the interior of the connection hole, a shunt tube (1613) is inserted into the interior of the connection tube (1611), one end of the shunt tube (1613) is inserted into the interior of the annular tube (1612), one end of the inner long rod (1601) is fixedly connected to an end block (1609), a side of the end block (1609) facing the sliding frame (1606) is fixedly connected to a second hydraulic cylinder (1604), and an output end of the second hydraulic cylinder (1604) is fixedly connected to one side of an adjacent sliding frame (1606).

5. The garbage bin cleaning device for an electric sanitation vehicle according to claim 4, characterized in that: The bottom of the fixed frame (3) is fixedly connected to a pump ring frame (9), and the interior of the pump ring frame (9) is fixedly connected to a water pump (10), a water delivery end of the water pump (10) is fixedly connected to a water delivery pipe (8), one end of the water delivery pipe (8) is plugged into the interior of the annular pipe (1612), a water extraction end of the water pump (10) is fixedly connected to a water extraction pipe (12), and one side of the fixed frame (3) is fixedly connected to a pipe sleeve (13), and the water extraction pipe (12) passes through the pipe sleeve (13).

6. The garbage bin cleaning device for an electric sanitation vehicle according to claim 1, characterized in that: The top of the intermediate seat (15) is provided with an expandable brushing assembly (17), and the expandable brushing assembly (17) comprises an operating circular plate (1701), the bottom of the operating circular plate (1701) is fixedly connected to a reinforcement rotating frame (1709), the top of the intermediate seat (15) is provided with an annular limiting groove, the reinforcement rotating frame (1709) is slidably connected to the inside of the annular limiting groove, the top of the intermediate seat (15) located inside the reinforcement rotating frame (1709) is fixedly connected to a second drive motor (1708), the output shaft of the second drive motor (1708) is fixedly connected to a drive shaft (1714) via a coupling, and the operating circular plate (1701) is fixedly connected to the top of the drive shaft (1714).

7. The garbage bin cleaning device for an electric sanitation vehicle according to claim 6, characterized in that: The top of the operating circular plate (1701) is provided with an unfolding groove (1702) in a ring shape, and an intermediate column (1711) is fixedly connected to the center of the top of the operating circular plate (1701), the interior of each unfolding groove (1702) is slidably connected to a sliding rod (1713), the top of each sliding rod (1713) is fixedly connected to an unfolding push plate (1710), and the side of the intermediate column (1711) facing each sliding rod (1713) is fixedly connected to a hydraulic cylinder three (1712), and the output end of the hydraulic cylinder three (1712) is fixedly connected to one side of an adjacent sliding rod (1713).

8. The garbage bin cleaning device for an electric sanitation vehicle according to claim 7, characterized in that: A No. 2 brush (1704) is provided on the top of the unfolding push plate (1710), and a stress-bearing bent plate (1705) is connected to the bottom of each unfolding push plate (1710) away from the middle column (1711) via a hinge, and a No. 1 brush (1703) is provided on the top of each stress-bearing bent plate (1705), and a guide plate (1707) is fixedly connected to one side of the stress-bearing bent plate (1705) away from the middle column (1711), and a bent spring rod (1706) is fixedly connected to the bottom of the stress-bearing bent plate (1705) at an equal distance, and one end of the bent spring rod (1706) is fixedly connected to the bottom of an adjacent unfolding push plate (1710).

9. The garbage bin cleaning device for an electric sanitation vehicle according to claim 1, characterized in that: An impurity collecting assembly (2) is provided on the outside of the base (1), and the impurity collecting assembly (2) comprises a collecting frame (201), the collecting frame (201) is fixedly connected to the outer wall of the base (1), the inner wall of the collecting frame (201) is fixedly connected to an annular electric slide rail (204), the inside of the annular electric slide rail (204) is slidably connected to an annular rotating piece (202), the side wall of the annular rotating piece (202) facing the base (1) is fixedly connected to a mounting block (206), one side of the mounting block (206) is fixedly connected to a mating mesh plate (203), the mating mesh plate (203) is in contact with the bottom inner wall and the inner wall of the collecting frame (201), the top of the mating mesh plate (203) is fixedly connected to separation teeth (205) at equal distances, a drainage hole is opened at the bottom of the collecting frame (201), a drainage pipe (207) is fixedly connected to the inside of the drainage hole, and a pipe valve (208) is connected to the outside of the drainage pipe (207) via a flange.

10. The garbage bin cleaning device for an electric sanitation vehicle according to claim 8, characterized in that: The fixed frame (3) is fixedly connected to a lower limit frame (7) on one side located above the expandable brushing assembly (17), and the lower limit frame (7) is fixedly connected to side frames (5) on both sides, and the two side frames (5) are fixedly connected to hydraulic cylinders (14) on the opposite sides, and the output ends of the two hydraulic cylinders (14) are fixedly connected to clamping plates (4), and the friction teeth (6) are fixedly connected to the opposite sides of the two clamping plates (4) at equal distances, and the friction teeth (6) are inclined upward.

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