A garbage can cleaning device for an electric sanitation vehicle

Abstract

The application discloses a garbage box cleaning device for an electric sanitation vehicle and relates to the technical field of garbage box cleaning.The garbage box cleaning device comprises a base, a fixing frame is fixedly connected to the top of the base, a gas cylinder is fixedly connected to the top of the fixing frame, an intermediate seat is fixedly connected to the output end of the gas cylinder, and an embedded cleaning assembly is arranged on the outer side of the intermediate seat.The garbage box cleaning device has the advantages that when the inside of the garbage box is cleaned, the garbage box is inverted on the outer side of the embedded cleaning assembly, each vertical ring piece is driven to rotate by a driving motor, each horizontal slice and vertical ring piece is driven to move by a hydraulic cylinder, the horizontal slice realizes horizontal cutting of impurity blocks in the garbage box, the vertical ring piece realizes vertical cutting of the impurity blocks, the impurity blocks in the garbage box are in a cross-cutting state, the impurity blocks are divided into small blocks, and the divided impurity blocks are quickly washed away under the washing of water in the subsequent washing process.

Description

Technical Field

[0001] The present invention relates to the technical field of garbage bin cleaning, 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 trash can cleaning device generally drives water to flow at high speed inside the trash can through a stirring mechanism, thereby flushing the attached dirt. However, for some deeply adhered dirt, this type of dirt adheres in lumps, and the flushing of the water cannot drive the corners to separate from the inner wall of the trash can, resulting in this method being unable to clean it. At the same time, the water consumption caused by this method is large, 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, which aims to solve the technical problem that in the use of existing garbage bin cleaning devices, in order to improve the dirt treatment effect inside the garbage bin, water is generally driven 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 the form of blocks, and the flushing of the water body cannot drive the corners of the dirt to separate from the inner wall of the garbage bin, resulting in the inability to clean it in this way.

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

[0006] The top of the base is fixed with a fixing frame, and the top of the fixing frame is fixedly connected to a cylinder, and the output end of the cylinder is fixedly connected to the middle seat, and an embedded cleaning assembly is provided on the outside of the middle seat. The embedded cleaning assembly includes an inner long rod distributed in an annular manner, and the top of each inner long rod is fixedly connected to the connecting frame, and the connecting frame is fixedly connected to the bottom wall of the middle seat. Each inner long rod has a movable slot, and the inner side wall of the movable slot is slidingly connected to the sliding frame. The side of the sliding frame away from the middle seat is fixedly connected to the deflection sleeve, and the inner walls of the deflection sleeve on both sides are connected to the deflection shaft through bearings. The opposite ends of the two deflection shafts are fixedly connected to the same shaft frame, and the outer walls of the sliding frame at the upper and lower ends of the deflection sleeve are fixedly connected to a stop plate, and the two stop plates are fixedly connected to a connecting spring rod at an equal distance facing the shaft frame, and one end of the connecting spring rod is fixedly connected to the outer wall of the shaft frame.

[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 impurity blocks that are divided fall off quickly under the flushing of the water body, thereby improving the cleaning effect of the trash can.

[0008] In a preferred solution, one side of the shaft frame is fixedly connected to a driving motor 1, 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 both sides of the shaft frame are fixedly connected to ejector rods, and the facing 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, the bottom of each connecting frame is fixedly connected to a fixing rod, and one end of each fixing rod is fixedly connected to a long confluence tube, each confluence tube has spray holes at equal distances at the upper side, 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 a docking block, 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 upwards has water spray holes at equal distances.

[0010] In an preferred scheme, the outer side wall of each of the long pipes faces downwards, and a connecting hole is formed in the outer side wall, and a connecting pipe is fixedly connected inside the connecting hole, and a shunt pipe is inserted into the connecting pipe, one end of the shunt pipe is inserted into the inner side of the annular pipe, one end of the inner long rod is fixedly connected with an end block, the end block is fixedly connected with a hydraulic cylinder two on the side of the sliding frame facing the end block, and the output end of the hydraulic cylinder two is fixedly connected to the side of the adjacent sliding frame.

[0011] In an preferred scheme, the bottom of the fixed frame is fixedly connected with a pump ring frame, and the inside of the pump ring frame is fixedly connected with a water pump, the water outlet of the water pump is fixedly connected with a water outlet pipe, one end of the water outlet pipe is inserted into the inner side of the annular pipe, the water inlet of the water pump is fixedly connected with a water inlet pipe, and the bottom of the fixed frame is fixedly connected with a pipe sleeve, and the water inlet pipe passes through the pipe sleeve.

[0012] In an preferred scheme, the top of the middle seat is provided with an unfolding brush washing assembly, and the unfolding brush washing assembly comprises an operation circular plate, the bottom of the operation circular plate is fixedly connected with a reinforced rotating frame, the top of the middle seat is provided with an annular limiting groove, the reinforced rotating frame is slidingly connected to the inside of the annular limiting groove, the top of the middle seat inside the reinforced rotating frame is fixedly connected with a driving motor two, the output shaft of the driving motor two is fixedly connected with a driving shaft through a shaft coupling, and the operation circular plate is fixedly connected to the top of the driving shaft.

[0013] By arranging the unfolding brush washing assembly, when the embedded cleaning assembly is moved to the innermost side of the garbage can by the air cylinder, the first brush and the second brush of the unfolding brush washing assembly are in contact with the bottom inner wall of the garbage can, the driving motor two is started, the driving motor two drives the first brush and the second brush to brush the bottom inner wall of the garbage can, the water body flushes the positions brushed by the first brush and the second brush through the water spraying holes, meanwhile, the adjusting hydraulic cylinder three drives each unfolding push plate to move outward, the bottom inner wall of the garbage can is brushed in all directions, and the cleaning effect of the garbage can is further improved.

[0014] In an preferred scheme, the top of the operation circular plate is annularly provided with an unfolding sliding groove, the top of the operation circular plate is fixedly connected with a middle column, each unfolding sliding groove is slidingly connected with a sliding rod, the top of each sliding rod is fixedly connected with an unfolding push plate, the side of the middle column facing each sliding rod is fixedly connected with a hydraulic cylinder three, and the output end of the hydraulic cylinder three is fixedly connected to the side of the adjacent sliding rod.

[0015] In an preferred scheme, the top of the unfolding push plate is provided with the second brush, the bottom of each unfolding push plate away from the middle column is hingedly connected with a stress bent plate, the top of each stress bent plate is provided with the first brush, the side of the stress bent plate away from the middle column is fixedly connected with a guide piece, the bottom of the stress bent plate is fixedly connected with a curved spring rod at equal distances, and one end of the curved spring rod is fixedly connected to the bottom of the adjacent unfolding push plate.

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

[0017] By setting up an impurity collection component, when the garbage bin is cleaned, the mixture of water and impurities falls into the collection frame, and 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, piling them up in one place, making it convenient for 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 both sides of the lower limit frame are fixedly connected to side frames, and the opposite sides of the two side frames are fixedly connected to hydraulic cylinder 1, and the output ends of the two hydraulic cylinders 1 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. 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, dividing the impurity blocks into small pieces. In the subsequent flushing process, the partially divided impurity blocks quickly fall 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 The 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 Figure 2 is a partial structure bottom view of the present application. Figure 3

[0024] Figure 5 Figure 4 is a single-side structure enlarged view of the embedded cleaning assembly of the garbage can cleaning device for the electric sanitation vehicle proposed by the present application.

[0025] Figure 6 Figure 6 is a structure enlarged view of the A part of the present application. Figure 5

[0026] Figure 7 Figure 8 is a structure schematic view of the unfolded brush washing assembly of the garbage can cleaning device for the electric sanitation vehicle proposed by the present application.

[0027] Figure 8 Figure 10 is a partial structure sectional view of the present application. Figure 7

[0028] Figure 9 Figure 12 is a structure schematic view of the unfolded push plate and force bending plate combination structure of the garbage can cleaning device for the electric sanitation vehicle proposed by the present application.

[0029] Figure 10 Figure 14 is a structure schematic view of the impurity collecting assembly of the garbage can cleaning device for the electric sanitation vehicle proposed by the present application.

[0030] ​​​In the figure: 1, base; 2, impurity collection assembly; 201, collection frame; 202, annular rotating piece; 203, matching mesh; 204, annular electric sliding rail; 205, separation tooth; 206, mounting block; 207, liquid discharge pipe; 208, pipe valve; 3, fixing frame; 4, clamping plate; 5, side frame; 6, friction tooth; 7, lower limit frame; 8, water delivery pipe; 9, pump ring frame; 10, water pump; 11, air cylinder; 12, water pumping pipe; 13, pipe sleeve; 14, hydraulic cylinder I; 15, middle seat; 16, embedded cleaning assembly; 1601, inner long rod; 1602, water spraying hole; 1603, long pipe; 1604, hydraulic cylinder II; 1605, connecting frame; 1606, sliding frame; 1607, butt block; 1608, fixed rod; 1609, end block; 1610, pointing nozzle; 1611, connecting pipe; 1612, annular pipe; 1613, shunt pipe; 1614, moving sliding chute; 1615, horizontal slice; 1616, vertical ring piece; 1617, abutment plate; 1618, shaft frame; 1619, connecting spring rod; 1620, deflection shaft; 1621, deflection sleeve; 1622, outer rod; 1623, ejection rod; 1624, driving motor I; 17, unfolding brush washing assembly; 1701, operation round plate; 1702, unfolding sliding chute; 1703, No. 1 brush; 1704, No. 2 brush; 1705, stress bending plate; 1706, bending spring rod; 1707, guide piece; 1708, driving motor II; 1709, reinforced rotating frame; 1710, unfolding push plate; 1711, middle column; 1712, hydraulic cylinder III; 1713, sliding rod; 1714, driving shaft. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments.

[0032] The garbage can cleaning device for electric sanitation vehicles disclosed in the present application mainly solves the problem that the existing garbage can cleaning device cannot clean some deep-attached dirt in use. In order to improve the dirt treatment effect inside the garbage can, the water body is generally driven by a stirring mechanism to flow at high speed inside the garbage can to realize the washing of the attached dirt. However, for some deep-attached dirt, the water body cannot drive the dirt to separate from the inner wall of the garbage can because the dirt is in block shape, so the above-mentioned method cannot clean the dirt.

[0033] Reference Figures 1-10, a garbage bin cleaning device for an electric sanitation vehicle includes a base 1, 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 outside of the intermediate seat 15, the embedded cleaning component 16 includes an inner long rod 1601 distributed in a ring, 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 wall of each inner long rod 1601 is provided with a movable slide groove 1614, and the inside of the movable slide groove 1614 is slidably connected to a sliding frame 1606, and the side of the sliding frame 1606 away from the intermediate 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 a 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 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 fixedly connected to the side of the shaft frame 1618 at equal distances. One end of the connecting spring rod 1619 is fixedly connected to the outer side wall of the shaft frame 1618, and one side of the shaft frame 1618 is fixedly connected to a driving motor 1624, and the output shaft of the driving motor 1624 is fixedly connected to a through-long shaft through a coupling, and one end of the through-long shaft is connected to the inner wall of one side of the shaft frame 1618 through a bearing, and the outer side wall of the through-long shaft is fixedly connected with a vertical ring piece 1616 at equal distances, and both sides of the shaft frame 1618 are fixedly connected with an ejector rod 1623, and the opposite ends of the two ejector rods 1623 are fixedly connected with an outer rod 1622, and the same side of the two outer rods 1622 is fixedly connected with a horizontal scribing piece 1615 at equal distances.

[0034] In a specific application scenario, when cleaning the inside of a trash can, the trash can 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 can, and the vertical ring pieces 1616 perform 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 impurity blocks that are divided fall off quickly under the flushing of the water, thereby improving the cleaning effect of the trash can.

[0035] Specifically, as the cylinder 11 drives the embedded cleaning component 16 to move from top to bottom, the inner diameter of the trash can in the inverted state 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 shaft 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 Figures 1-6 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 tube 1603 has a spray hole equidistantly opened at an angle above the long confluence tube 1603, and a pointing nozzle 1610 is inserted into the interior of each spray hole, wherein the opposite side of the two fixing rods 1608 is fixedly connected to a docking block 1607, and the opposite side of the two docking blocks 1607 is fixedly connected to the same annular tube 1612, and the outer side wall of the annular tube 1612 facing upward is equidistantly opened. There is a water spray hole 1602, 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, and a diversion pipe 1613 is inserted into the inside of the connecting pipe 1611. One end of the diversion pipe 1613 is inserted into the inside of the annular tube 1612. One end of the inner long rod 1601 is fixedly connected to the end block 1609, and the side of the end block 1609 facing the sliding frame 1606 is fixedly connected to the hydraulic cylinder 2 1604, and the 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, the bottom of the fixing frame 3 is fixedly connected to a pump ring frame 9, and the inside of the pump ring frame 9 is fixedly connected to a water pump 10, the 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, the water suction end of the water pump 10 is fixedly connected to a water suction pipe 12, and one side of the fixing frame 3 is fixedly connected to a pipe sleeve 13, and the water suction pipe 12 passes through the pipe sleeve 13.

[0040] Reference Figure 1 、 Figure 2 、 Figure 7 、 Figure 8 and Figure 9 In a preferred embodiment, an expandable brush cleaning assembly 17 is provided on the top of the middle seat 15, and the expandable brush cleaning assembly 17 includes an operating circular plate 1701, and the bottom of the operating circular plate 1701 is fixedly connected to a reinforcement rotating frame 1709, and an annular limiting groove is opened on the top of the middle seat 15, and the reinforcement 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 reinforcement 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 manner on the top of the operating circular plate 1701, and an intermediate column 1711 is fixedly connected to the top center of the top 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 to an unfolding push plate 1710, and the side of the middle 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 the adjacent sliding rod 1713, and a No. 2 brush 1704 is provided on the top of the unfolding push plate 1710, and each unfolding push plate 1710 is connected to a stress-bent plate 1705 through a hinge at the bottom away from the middle column 1711, and each stress-bent plate 1705 is provided with a No. 1 brush 1703 on the top, and a guide piece 1707 is fixedly connected to the side of the stress-bent plate 1705 away from the middle column 1711, and a bending spring rod 1706 is fixedly connected to the bottom of the adjacent unfolding push plate 1710 at an equal distance. 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 stressed bent plate 1705 to move toward the inner wall of the trash can, after the two come into contact, the stressed bent plate 1705 begins to bend downward under the action of the extrusion force, and the bent spring rod 1706 is passively compressed, and 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, further improving the cleaning effect of the trash can.

[0043] Reference Figure 1 、 Figure 2 and Figure 10 In a preferred embodiment, an impurity collecting assembly 2 is provided on the outside of the base 1, and the impurity collecting assembly 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 piece 202, the annular rotating piece 202 is fixedly connected with a mounting block 206 facing the side wall of the base 1, and 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, and the top of the fitting mesh plate 203 is fixedly connected with separation teeth 205 at equal distances, and a drainage hole is opened at the bottom of the collecting frame 201, and a drainage pipe 207 is fixedly connected to the inside of the drainage hole, and the outer side of the drainage pipe 207 is connected to a pipe valve 208 through a flange.

[0044] Specifically, when the trash bin is cleaned, the mixture of water and impurities falls into the collection frame 201. The pipe valve 208 is opened, and 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 matching mesh plate 203 to push the impurities inside the collection frame 201, and pile them up in one place, making it 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 brush cleaning component 17, and the two sides of the lower limit frame 7 are fixedly connected to side frames 5, and the opposite sides of the two side frames 5 are fixedly connected to hydraulic cylinders 14, and 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 tilted upward.

[0046] Working principle: When in use, place the trash can upside down in the lower limit frame 7, adjust the hydraulic cylinder 14 to drive the clamping plate 4 to clamp the two sides of the trash can, adjust the cylinder 11 to drive the embedded cleaning component 16 to move to the innermost side of the trash can, drive the motor 1624 to drive each vertical ring piece 1616 to rotate, and the hydraulic cylinder 2 1604 drives each horizontal cutting piece 1615 and the vertical ring piece 1616 to move. The horizontal cutting piece 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 trash 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 direction of the spraying 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 body carrying the impact, 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. 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. 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 and gradually complete the cleaning of the interior of the garbage bin. When the garbage bin is cleaned, the mixture of water and impurities falls into the collection frame 201. Open the pipe valve 208, part of the mixture is discharged along the drain pipe 207, and part is retained inside the collection frame 201. Start the annular electric slide 204, and the annular electric slide 204 drives the matching 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, remove the garbage bin, and end the operation.

[0047] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection 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 outside of the intermediate seat (15), and the embedded cleaning component (16) includes annularly distributed inner long rods (1601), 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 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 the sliding frame ( 1606), the 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 the deflection shaft (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 the support plates (1617), and the two support plates (1617) are fixedly connected to the connecting spring rods (1619) at equal distances on the sides 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); 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 the outer wall of the through-long shaft is fixedly connected to a vertical ring piece (1616) at equal distances, and both sides of the shaft frame (1618) are fixedly connected to ejector rods (1623), and the two ejector rods (1623) are mutually One end of each connecting frame (1605) is fixedly connected to an outer rod (1622), and a horizontal scriber (1615) is fixedly connected to the same side of the two outer rods (1622) at an equal distance. The bottom of each connecting frame (1605) is fixedly connected to a fixed rod (1608), and one end of each fixed rod (1608) is fixedly connected to a long confluence tube (1603). Each confluence tube (1603) has a spray hole at an equal distance at an oblique upper position, and a directional nozzle is inserted into the interior of each spray hole. (1610), wherein the opposite sides of the two fixed rods (1608) are fixedly connected to the docking blocks (1607), the opposite sides of the two docking blocks (1607) are fixedly connected to the same annular tube (1612), the outer side wall of the annular tube (1612) facing upward is provided with water spray holes (1602) at equal intervals, each of the outer side walls facing downward of the converging long tubes (1603) is provided with a connecting hole, and the interior of the connecting hole is fixedly connected to a connecting tube (1611), the interior of the connecting tube (1611) is plugged with a diversion tube (1613), one end of the diversion tube (1613) is plugged into the interior of the annular tube (1612), one end of the inner long rod (1601) is fixedly connected to an end block (1609), the side of the end block (1609) facing the sliding frame (1606) is fixedly connected to a second hydraulic cylinder (1604), and the output end of the second hydraulic cylinder (1604) is fixedly connected to one side of the adjacent sliding frame (1606).

2. The garbage bin cleaning device for an electric sanitation vehicle according to claim 1, characterized in that: The bottom of the fixing 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), the 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), the water extraction end of the water pump (10) is fixedly connected to a water extraction pipe (12), and one side of the fixing frame (3) is fixedly connected to a pipe sleeve (13), and the water extraction pipe (12) passes through the pipe sleeve (13).

3. 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) includes 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).

4. The garbage bin cleaning device for an electric sanitation vehicle according to claim 3, characterized in that: The top of the operating circular plate (1701) is provided with an expansion chute (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 expansion chute (1702) is slidably connected to a sliding rod (1713), the top of each sliding rod (1713) is fixedly connected to an expansion 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 the adjacent sliding rod (1713).

5. The garbage bin cleaning device for an electric sanitation vehicle according to claim 4, characterized in that: 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 to a stress-bent plate (1705) via a hinge, and a No. 1 brush (1703) is provided on the top of each stress-bent plate (1705). A guide plate (1707) is fixedly connected to one side of the stress-bent plate (1705) away from the middle column (1711), and a curved spring rod (1706) is fixedly connected to the bottom of the stress-bent plate (1705) at an equal distance, and one end of the curved spring rod (1706) is fixedly connected to the bottom of the adjacent unfolding push plate (1710).

6. 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) 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 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 annular rotating piece (202) is fixedly connected to the side wall facing the base (1) with a mounting block (206), one side of the mounting block (206) is fixedly connected to a fitting screen (203), the fitting screen (203) is in contact with the bottom inner wall and the inner wall of the collecting frame (201), the top of the fitting screen (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 the outer side of the drainage pipe (207) is connected to a pipe valve (208) via a flange.

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