Municipal road solid waste crushing and transferring device

Abstract

The invention relates to the technical field of solid waste cleaning, and discloses a municipal road solid waste crushing and transferring device which comprises a rolling type cleaning mechanism. According to the municipal road solid waste recycling and cleaning device, the automatic overturning function of municipal road solid waste in the cleaning process is achieved through the gravity of the municipal road solid waste and the friction force of the rotating cleaning roller on the municipal road solid waste, and therefore the phenomenon that cleaning is not in place due to movement dead angles is reduced, and meanwhile the cleaning efficiency is improved. According to the municipal road solid waste cleaning device, the municipal road solid waste and the cylindrical textile fabric can move relatively to form a relative friction phenomenon, and the cylindrical textile fabric can wipe the municipal road solid waste, so that the municipal road solid waste can be cleaned under the combined action of water flow flushing and fabric wiping, and the cleaning effect and efficiency are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of solid waste cleaning, and in particular to a municipal road solid waste crushing and transporting device. Background Art

[0002] During the treatment of municipal road solid waste, it is necessary to classify the municipal road solid waste. In this process, wood debris or water-soluble impurities will appear. If the general classification method is used, there will be more dust around the equipment, which will affect the work of the personnel and damage their health. This greatly reduces the sustainability of the personnel's work. It is necessary to use other methods to classify the equipment and be able to clean the municipal road solid waste, so that the municipal road solid waste can be efficiently classified and utilized.

[0003] To this end, the Chinese patent with publication number "CN217314793U" announced "A municipal road solid waste recycling and cleaning device", whose main structure includes a cleaning bin, a blanking plate is provided at one end of the cleaning bin, the blanking plate and the cleaning bin are fixedly connected, a drive mechanism support platform is provided on the side of the cleaning bin, the drive mechanism support platform and the cleaning bin are fixedly connected, the upper end surface of the drive mechanism support platform is respectively provided with a motor and a gearbox, a belt is provided between the motor and the gearbox, a turning mechanism is provided inside the cleaning bin, and the turning mechanism and the cleaning bin are rotatably connected. The municipal road solid waste recycling and cleaning device can clean the municipal road solid waste placed in the cleaning bin and transfer the cleaned materials to the blanking plate through the mutual cooperation between the motor, gearbox and turning mechanism, which not only improves the cleaning efficiency but also reduces water waste.

[0004] However, during the cleaning process of municipal road solid waste, the contact between the water truck and the components is mutual collision, and due to the weight of the municipal road solid waste itself, it is difficult to flip it over. The cleaning of municipal road solid waste is only done by water flushing, resulting in the municipal road solid waste cleaning effect is not obvious, resulting in the effective cleaning efficiency of municipal road solid waste is relatively low. Summary of the Invention

[0005] In response to the deficiencies in the prior art, the present invention provides a municipal road solid waste crushing and transfer device, which utilizes the gravity of the municipal road solid waste itself and the friction of the rotating cleaning drum on the municipal road solid waste to realize the automatic flipping function of the municipal road solid waste during the cleaning process, thereby reducing the occurrence of inadequate cleaning due to dead angles of movement. At the same time, relative movement will occur between the municipal road solid waste and the tubular textile fabric, forming a relative friction phenomenon. The tubular textile fabric can produce a wiping effect on the municipal road solid waste, so that the municipal road solid waste can be cleaned under the combined action of water flushing and cloth wiping, thereby improving the cleaning effect and efficiency, and solving the above-mentioned technical problems.

[0006] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a municipal road solid waste crushing and transporting device, comprising a horizontal cleaning shell with a bottom support base installed at the bottom, an external cleaning pool arranged in the horizontal cleaning shell and with an open top, a liquid discharge channel arranged at the bottom of the horizontal cleaning shell and used for manually discharging liquid accumulated in the external cleaning pool, a lower half sleeve arranged at both ends of the horizontal cleaning shell, an upper half sleeve used in conjunction with the lower half sleeve, a motor fixing base located below one end of the horizontal cleaning shell, a driving motor fixedly installed in the motor fixing base, a No. 1 pulley fixedly installed at the end of the driving motor rotor and a belt for linkage, and also comprising a rolling cleaning mechanism, a cleaning drum partially arranged inside the mechanism and capable of rotating, a tubular textile fabric installed on the inner wall of the cleaning drum and capable of rotating with the cleaning drum, a solid waste discharge pipe fixedly installed at both ends of the cleaning drum and extending outward, and a No. 2 pulley arranged at the pipe body of the solid waste discharge pipe and capable of linkage with the No. 1 pulley through a belt.

[0007] Preferably, the rolling cleaning mechanism includes a cleaning drum, a layer of tubular textile fabric is fixedly installed on the circumferential inner wall of the cleaning drum, an outer wing-shaped guardrail is fixedly installed on the circumferential inner wall of the cleaning drum near its two ends, an inner wing-shaped guardrail with an integral structure therewith is provided on the circumferential inner wall of the outer wing-shaped guardrail, a solid waste delivery pipe is fixedly installed on the circumferential inner wall of the inner wing-shaped guardrail, a solid waste delivery hole with open ends is provided in the center of the solid waste delivery pipe, the pipe body of the solid waste delivery pipe passes through the pipe fixing hole formed by the upper sleeve and the lower sleeve, and the solid waste delivery pipe is fixedly installed with a bearing on the periphery of the pipe body located inside the upper sleeve and the lower sleeve, the outer ring of the bearing is clamped on the circumferential inner wall of the upper sleeve and the lower sleeve, and the pipe body of the solid waste delivery pipe is provided with a No. 2 pulley with an integral structure therewith and linked to the belt.

[0008] Preferably, the hollow size of the outer wing-shaped guardrail is smaller than the hollow size of the inner wing-shaped guardrail, and the axis of the cleaning drum and the top open end of the external cleaning pool are in the same horizontal plane.

[0009] Preferably, it also includes two elastic resistance type pre-tensioning mechanisms, which are provided with a horizontal hollow shell located on both sides of the middle area of ​​the belt and with a hollow interior, an inner movable plate placed inside the horizontal hollow shell and capable of moving axially along the horizontal hollow shell, a No. 3 pulley located outside the horizontal hollow shell and capable of moving with the inner movable plate and generating an inward force on the outer side of the belt, and a coil spring that generates elastic pressure on the inner movable plate toward the belt direction.

[0010] Preferably, the elastic resistance pre-tensioning mechanism includes a horizontal hollow shell, the outer circular surface of the horizontal hollow shell is fixedly installed with a main component fixing bracket, the interior of the horizontal hollow shell is provided with a horizontal component movable cavity, one end face of the horizontal hollow shell is provided with a rod body through-hole connecting the external space and one end face of the horizontal component movable cavity, the horizontal hollow shell is provided with an inner movable plate capable of axially moving along the horizontal component movable cavity inside the horizontal component movable cavity, a coil spring in a compressed state is placed on one end face of the inner movable plate, a horizontal telescopic rod passing through the rod body through-hole is fixedly installed on the other end of the inner movable plate, the horizontal telescopic rod is fixedly installed with a connecting bracket at one end located outside the horizontal hollow shell, and a No. 3 pulley that can resist the outer ring surface of the belt and rotate with the movement of the belt is installed in the connecting bracket through a bearing.

[0011] Preferably, the structural shape of the cross section of the horizontal component movable cavity is consistent with the structural shape of the cross section of the inner movable plate, both are polygonal structures, and the structural dimensions of the cross section of the horizontal component movable cavity match the structural dimensions of the cross section of the inner movable plate.

[0012] Preferably, it also includes a threaded spacing adjustment mechanism, which is internally provided with a No. 1 externally threaded rod and a No. 2 externally threaded rod fixedly connected to the corresponding end faces of the two main component fixing brackets, a horizontal threaded sleeve threadedly connected to the No. 1 externally threaded rod and the No. 2 externally threaded rod and capable of changing the distance between the No. 1 externally threaded rod and the No. 2 externally threaded rod when rotated, and a polygonal limiting rod inserted at the axis of the No. 1 externally threaded rod and the No. 2 externally threaded rod and capable of preventing the No. 1 externally threaded rod and the No. 2 externally threaded rod from rotating relative to each other.

[0013] Preferably, the threaded spacing adjustment mechanism includes a horizontal threaded sleeve, a No. 1 external threaded rod and a No. 2 external threaded rod, one end of the horizontal threaded sleeve is provided with a No. 1 internal threaded cavity with an inner concave structure, the other end of the horizontal threaded sleeve is provided with a No. 2 internal threaded cavity with an inner concave structure, the rod body of the No. 1 external threaded rod is installed inside the No. 1 internal threaded cavity through the No. 1 threaded structure, the rod body of the No. 2 external threaded rod is installed inside the No. 2 internal threaded cavity through the No. 2 threaded structure, the No. 1 external threaded rod and the No. 2 external threaded rod are provided with polygonal limiting cavities with inner concave structures at opposite ends, and the horizontal threaded A polygonal limit rod inserted into the polygonal limit cavity is fixedly installed at the center of the sleeve, one end of the No. 1 external threaded rod is provided with a No. 1 connecting plate which is an integral structure with it and fixedly connected to the corresponding end face of one of the main component fixing brackets, one end of the No. 2 external threaded rod is provided with a No. 2 connecting plate which is an integral structure with it and fixedly connected to the corresponding end face of the other main component fixing bracket, the middle area of ​​the outer circumferential surface of the horizontal threaded sleeve is installed in the internal structure of a sub-component fixing bracket through a bearing, and one end of the sub-component fixing bracket is fixedly installed at the corresponding end face of the bottom support base.

[0014] Preferably, the structural shape of the polygonal limiting cavity cross section is consistent with the structural shape of the polygonal limiting rod cross section, both are polygonal structures, and the structural dimensions of the polygonal limiting cavity cross section match the structural dimensions of the polygonal limiting rod cross section.

[0015] Preferably, the No. 1 thread structure includes an internal thread structure arranged inside the No. 1 internal thread cavity and an external thread structure arranged on the No. 1 external thread rod body, and the No. 2 thread structure includes an internal thread structure arranged inside the No. 2 internal thread cavity and an external thread structure arranged on the No. 2 external thread rod body, and the spiral direction of the No. 1 thread structure is opposite to the spiral direction of the No. 2 thread structure.

[0016] Compared with the existing technology, the present invention provides a municipal road solid waste crushing and transporting device, which has the following beneficial effects: The municipal road solid waste is automatically turned over during the cleaning process by utilizing the gravity of the municipal road solid waste itself and the friction of the rotating cleaning drum on the municipal road solid waste, thereby reducing the occurrence of inadequate cleaning due to dead angles of movement. At the same time, relative movement will occur between the municipal road solid waste and the tubular textile fabric, forming relative friction. The tubular textile fabric can produce a wiping effect on the municipal road solid waste, so that the municipal road solid waste can be cleaned under the combined action of water flushing and cloth wiping, thereby improving the cleaning effect and efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A perspective view of the present invention; Figure 2 It is a three-dimensional cross-sectional view of the present invention at a first viewing angle; Figure 3 is a three-dimensional cross-sectional view of the present invention at a second viewing angle; Figure 4 A three-dimensional diagram of the rolling cleaning mechanism of the present invention; Figure 5 is a three-dimensional cross-sectional view of the rolling cleaning mechanism of the present invention; Figure 6 A three-dimensional diagram of the elastic contact pre-tightening mechanism of the present invention; Figure 7 It is a three-dimensional cross-sectional view of the elastic contact type pre-tightening mechanism of the present invention; Figure 8 It is a three-dimensional cross-sectional view of the threaded spacing adjustment mechanism of the present invention.

[0018] Among them: 1. Horizontal cleaning shell; 2. External cleaning pool; 3. Liquid discharge channel; 4. Bottom support base; 5. Upper sleeve; 6. Lower sleeve; 7. Belt; 8. Motor fixing base; 9. Drive motor; 10. No. 1 pulley; 11. Rolling cleaning mechanism; 111. Cleaning roller; 112. Tubular textile fabric; 113. Outer wing-shaped guardrail; 114. Inner wing-shaped guardrail; 115. Solid waste discharge pipe; 116. No. 2 pulley; 117. Solid waste discharge hole; 12. Elastic contact pre-tightening mechanism; 121. Horizontal hollow shell; 122. Main component fixing bracket; 123. Water Flat component movable cavity; 124, rod body perforation; 125, inner movable plate; 126, coil spring; 127, horizontal telescopic rod; 128, connecting bracket; 129, No. 3 pulley; 13, threaded spacing adjustment mechanism; 131, horizontal threaded sleeve; 132, No. 1 internal thread cavity; 133, No. 2 internal thread cavity; 134, No. 1 thread structure; 135, No. 2 thread structure; 136, No. 1 external thread rod; 137, No. 2 external thread rod; 138, No. 1 connecting plate; 139, No. 2 connecting plate; 1310, polygonal limit cavity; 1311, polygonal limit rod; 1312, auxiliary component fixing bracket. DETAILED DESCRIPTION

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] See also Figure 1 、 Figure 2 and Figure 3A municipal road solid waste crushing and transporting device includes a horizontal cleaning shell 1 with a bottom support base 4 installed at the bottom, an external cleaning pool 2 arranged in the horizontal cleaning shell 1 and with an open top, a liquid discharge channel 3 arranged at the bottom of the horizontal cleaning shell 1 and used to manually discharge the accumulated liquid in the external cleaning pool 2, a lower half sleeve 6 arranged at both ends of the horizontal cleaning shell 1, an upper half sleeve 5 used in conjunction with the lower half sleeve 6, a motor fixing base 8 located below one end of the horizontal cleaning shell 1, a driving motor 9 fixedly installed in the motor fixing base 8, a No. 1 pulley 10 fixedly installed at the end of the rotor of the driving motor 9, and a coupling for linkage. , fix the bottom support base 4 and the motor fixing base 8 at a predetermined height in the workplace, pour the liquid required for cleaning into the external cleaning pool 2, and put the municipal road solid waste into the inner cavity of the cylindrical textile fabric 112 through the solid waste delivery hole 117. It should be noted that the liquid level needs to be no lower than the height of the municipal road solid waste and no higher than the horizontal height of the solid waste delivery pipe 115. When the cleaning is completed, open the internal valve of the liquid discharge channel 3 to discharge the sewage and sludge outward, remove the two upper half sleeves 5 and the belt 7, and then remove the cleaning roller 111, and then pour out the cleaned solid waste.

[0021] In order to achieve the effect of flip cleaning of municipal road solid waste, please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5, it is necessary to set up a rolling cleaning mechanism 11, which is provided with a cleaning drum 111 partially located inside the external cleaning pool 2 and capable of rotating, a tubular textile fabric 112 installed on the inner wall of the cleaning drum 111 and capable of rotating with the cleaning drum 111, a solid waste discharge pipe 115 fixedly installed at both ends of the cleaning drum 111 and extending outward, and a second pulley 116 arranged at the body of the solid waste discharge pipe 115 and capable of being linked with the first pulley 10 through a belt 7. The belt 7 will drive the second pulley 116 and the cleaning drum 111 to rotate, thereby causing the tubular textile fabric 112 to rotate accordingly, and the municipal road located at the bottom area of ​​the tubular textile fabric 112 according to its own gravity The solid waste will flip over due to the rotation of the cylindrical textile fabric 112, and during the flipping process, the debris on the surface of the municipal road solid waste will be washed by the water flow. At the same time, the rotating municipal road solid waste will move relative to the cylindrical textile fabric 112, and the friction between the two will wipe the municipal road solid waste, thereby achieving a flipping cleaning effect on the municipal road solid waste. During the rotation, the outer wing-shaped guardrail 113 can prevent the municipal road solid waste from falling off from the two open ends of the cleaning drum 111, and some impurities floating on the liquid surface will float to the outside of the cleaning drum 111 through the inner wing-shaped guardrail 114, and personnel can salvage and collect the floating debris.

[0022] For the specific structure of the rolling cleaning mechanism 11, please refer to Figure 4 and Figure 5 , including a cleaning drum 111, a layer of tubular textile fabric 112 is fixedly installed on the circumferential inner wall of the cleaning drum 111, an outer wing-shaped guardrail 113 is fixedly installed on the circumferential inner wall of the cleaning drum 111 near its two ends, and an inner wing-shaped guardrail 114 with an integral structure is provided on the circumferential inner wall of the outer wing-shaped guardrail 113, and a solid waste delivery pipe 115 is fixedly installed on the circumferential inner wall of the inner wing-shaped guardrail 114, and a solid waste delivery hole 117 with two ends being open is provided in the center of the solid waste delivery pipe 115, and the pipe body of the solid waste delivery pipe 115 is passed through by the upper The half sleeve 5 and the lower sleeve 6 form a pipe fixing hole, and the solid waste delivery pipe 115 is fixedly installed with a bearing on the periphery of the pipe body located inside the upper sleeve 5 and the lower sleeve 6. The outer ring of the bearing is clamped on the circumferential inner wall of the upper sleeve 5 and the lower sleeve 6. The hollow size of the outer wing-shaped guardrail 113 is smaller than the hollow size of the inner wing-shaped guardrail 114, and the axis of the cleaning roller 111 is in the same horizontal plane as the top open end of the external cleaning pool 2. The pipe body of the solid waste delivery pipe 115 is provided with a second pulley 116 which is an integral structure with it and is linked to the belt 7.

[0023] In order to prevent the belt 7 from being disengaged due to mechanical vibration, which would cause the phenomenon of low kinetic energy transmission, please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 6 and Figure 7 , it is necessary to set up two elastic resistance pre-tensioning mechanisms 12, which are provided with horizontal hollow shells 121 located on both sides of the middle area of ​​​​the belt 7 and are hollow inside, an inner movable plate 125 placed inside the horizontal hollow shell 121 and capable of axially moving along the horizontal hollow shell 121, a third pulley 129 located outside the horizontal hollow shell 121 and capable of moving with the inner movable plate 125, and generating an inward force on the outer side of the belt 7, and a coil spring 126 that generates an elastic pressure on the inner movable plate 125 toward the direction of the belt 7. During operation, the elastic pressure of the coil spring 126 will cause the third pulley 129 to generate an inward pressure, thereby increasing the tension of the belt 7 during operation, making the belt 7 and each pulley wrapped more tightly, and the elastic characteristics of the coil spring 126 can prevent the belt 7 from detaching due to mechanical vibration, thereby causing the occurrence of low kinetic energy transmission.

[0024] For the specific structure of the elastic contact pre-tightening mechanism 12, please refer to Figure 6 and Figure 7 , including a horizontal hollow shell 121, the outer circular surface of the horizontal hollow shell 121 is fixedly installed with a main component fixing bracket 122, the interior of the horizontal hollow shell 121 is provided with a horizontal component movable cavity 123, one end surface of the horizontal hollow shell 121 is provided with a rod body through-hole 124 connecting the external space and one end surface of the horizontal component movable cavity 123, the horizontal hollow shell 121 is provided with an inner movable plate 125 capable of axially moving along the horizontal component movable cavity 123 inside the horizontal component movable cavity 123, one end surface of the inner movable plate 125 is placed with a coil spring 126 in a compressed state, the inner movable plate 1 The other end of 25 is fixedly installed with a horizontal telescopic rod 127 that passes through the rod body through-hole 124, and the horizontal telescopic rod 127 is fixedly installed with a connecting bracket 128 at one end located outside the horizontal hollow shell 121, and the connecting bracket 128 is installed with a third pulley 129 through a bearing that can abut against the outer ring surface of the belt 7 and can rotate with the movement of the belt 7. The structural shape of the cross section of the horizontal component movable cavity 123 is consistent with the structural shape of the cross section of the inner movable plate 125, both of which are polygonal structures, and the structural dimensions of the cross section of the horizontal component movable cavity 123 match the structural dimensions of the cross section of the inner movable plate 125.

[0025] To adjust the slackness of the belt 7 and facilitate the installation and removal of the belt 7, please refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 8 , it is necessary to set up a threaded spacing adjustment mechanism 13, which is provided with a No. 1 external threaded rod 136 and a No. 2 external threaded rod 137 fixedly connected to the corresponding end faces of the two main component fixing brackets 122, a horizontal threaded sleeve 131 that is threadedly connected to the No. 1 external threaded rod 136 and the No. 2 external threaded rod 137 and can change the distance between the No. 1 external threaded rod 136 and the No. 2 external threaded rod 137 when rotating, and a polygonal member inserted at the axis of the No. 1 external threaded rod 136 and the No. 2 external threaded rod 137 and can prevent the No. 1 external threaded rod 136 and the No. 2 external threaded rod 137 from rotating relative to each other. The limiting rod 1311 directionally rotates the horizontal threaded sleeve 131. Since the spiral direction of the No. 1 threaded structure 134 is opposite to the spiral direction of the No. 2 threaded structure 135, and during the rotation process, the existence of the polygonal limiting rod 1311 prevents the No. 1 externally threaded rod 136 and the No. 2 externally threaded rod 137 from rotating relative to each other. Therefore, the distance between the No. 1 externally threaded rod 136 and the No. 2 externally threaded rod 137 will change, thereby driving the two No. 3 pulleys 129 away from or close to the belt 7 to adjust the slackness of the belt 7, thereby facilitating the installation and disassembly of the belt 7.

[0026] For the specific structure of the threaded spacing adjustment mechanism 13, please refer to Figure 8, including a horizontal threaded sleeve 131, a No. 1 external threaded rod 136 and a No. 2 external threaded rod 137, one end of the horizontal threaded sleeve 131 is provided with a No. 1 internal threaded cavity 132 with an inner concave structure, and the other end of the horizontal threaded sleeve 131 is provided with a No. 2 internal threaded cavity 133 with an inner concave structure, the rod body of the No. 1 external threaded rod 136 is installed in the interior of the No. 1 internal threaded cavity 132 through the No. 1 threaded structure 134, and the rod body of the No. 2 external threaded rod 137 is installed in the No. 2 internal threaded cavity 133 through the No. 2 threaded structure 135. Inside, the No. 1 external threaded rod 136 and the No. 2 external threaded rod 137 are provided with a polygonal limiting cavity 1310 with an inner concave structure at the opposite ends, and a polygonal limiting rod 1311 inserted into the polygonal limiting cavity 1310 is fixedly installed at the center of the horizontal threaded sleeve 131. One end of the No. 1 external threaded rod 136 is provided with a No. 1 connecting plate 138 with an integral structure thereof and fixedly connected to the corresponding end face of one of the main component fixing brackets 122. One end of the No. 2 external threaded rod 137 is provided with a No. 1 connecting plate 138 with an integral structure thereof and fixedly connected to the corresponding end face of the other main component fixing bracket 122. A second connecting plate 139 is fixedly connected to the corresponding end face of a main component fixing bracket 122, and the middle area of ​​the outer circumference of the horizontal threaded sleeve 131 is installed in the internal structure of a sub-component fixing bracket 1312 through a bearing. One end of the sub-component fixing bracket 1312 is fixedly installed at the corresponding end face of the bottom support base 4. The structural shape of the cross section of the polygonal limiting cavity 1310 is consistent with the structural shape of the cross section of the polygonal limiting rod 1311, both of which are polygonal structures, and the cross section of the polygonal limiting cavity 1310 is The structural dimensions of the No. 1 thread structure 134 match the structural dimensions of the cross section of the polygonal limiting rod 1311, the No. 1 thread structure 134 includes an internal thread structure arranged inside the No. 1 internal thread cavity 132 and an external thread structure arranged on the rod body of the No. 1 external thread rod 136, the No. 2 thread structure 135 includes an internal thread structure arranged inside the No. 2 internal thread cavity 133 and an external thread structure arranged on the rod body of the No. 2 external thread rod 137, and the spiral direction of the No. 1 thread structure 134 is opposite to the spiral direction of the No. 2 thread structure 135.

[0027] When in use, the bottom support base 4 and the motor fixing base 8 are fixedly installed at a predetermined height in the workplace, and the liquid required for cleaning is poured into the external cleaning pool 2, and the municipal road solid waste is put into the inner cavity of the cylindrical textile fabric 112 through the solid waste delivery hole 117. It should be noted that the liquid level needs to be no lower than the height of the municipal road solid waste and no higher than the level of the solid waste delivery pipe 115. By driving the driving motor 9, the belt 7 will drive the second pulley 116 and the cleaning drum 111 to rotate, thereby causing the cylindrical textile fabric 112 to rotate accordingly. The municipal road solid waste located in the bottom area of ​​the cylindrical textile fabric 112 according to its own gravity will be flipped due to the rotation of the cylindrical textile fabric 112, and during the flipping process, the debris on the surface of the municipal road solid waste will be cleaned by the water flow. At the same time, the rotating municipal road solid waste will move relative to the cylindrical textile fabric 112, and the friction between the two will wipe the municipal road solid waste, thereby achieving a flipping cleaning effect of the municipal road solid waste. During the rotation, the outer wing-shaped guardrail 113 can prevent the municipal road solid waste from falling off from the two open ends of the cleaning drum 111, and some impurities floating on the liquid surface will float to the outside of the cleaning drum 111 through the inner wing-shaped guardrail 114, and personnel can salvage and collect the floating debris. After cleaning is completed, the internal valve of the liquid discharge channel 3 is opened to discharge the sewage and sludge outward, and the two upper sleeves 5 and the belt 7 are removed, and then the cleaning roller 111 is removed, and then the cleaned solid waste is poured out.

[0028] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A municipal road solid waste crushing and transporting device, comprising a horizontal cleaning shell (1) with a bottom support base (4) installed at the bottom, an external cleaning pool (2) arranged in the horizontal cleaning shell (1) and with an open top, a liquid discharge channel (3) arranged at the bottom of the horizontal cleaning shell (1) and used for manually discharging the internal liquid accumulated in the external cleaning pool (2), a lower half sleeve (6) arranged at both ends of the horizontal cleaning shell (1), an upper half sleeve (5) used in conjunction with the lower half sleeve (6), a motor fixing base (8) located below one end of the horizontal cleaning shell (1), a driving motor (9) fixedly installed in the motor fixing base (8), a first pulley (10) fixedly installed at the end of the rotor of the driving motor (9), and a belt (7) for linkage, characterized in that: Also includes, A rolling cleaning mechanism (11) is provided inside thereof with a cleaning drum (111) partially located inside an external cleaning pool (2) and capable of rotating, a tubular textile fabric (112) mounted on the inner circumferential wall of the cleaning drum (111) and capable of rotating with the cleaning drum (111), a solid waste delivery pipe (115) fixedly mounted at both ends of the cleaning drum (111) and extending outward, and a second pulley (116) disposed at the body of the solid waste delivery pipe (115) and capable of being linked to a first pulley (10) via a belt (7).

2. The municipal road solid waste crushing and transporting device according to claim 1, characterized in that: The rolling cleaning mechanism (11) comprises a cleaning drum (111), a layer of cylindrical textile fabric (112) is fixedly mounted on the circumferential inner wall of the cleaning drum (111), an outer wing-shaped guardrail (113) is fixedly mounted on the circumferential inner wall of the cleaning drum (111) near its two ends, an inner wing-shaped guardrail (114) having an integral structure with the outer wing-shaped guardrail (113) is provided on the circumferential inner wall of the outer wing-shaped guardrail (113), a solid waste delivery pipe (115) is fixedly mounted on the circumferential inner wall of the inner wing-shaped guardrail (114), and the solid waste delivery pipe (115) A solid waste delivery hole (117) with both ends being open is provided at the center of the solid waste delivery pipe (115), the pipe body of the solid waste delivery pipe (115) passes through the pipe fixing hole formed by the upper sleeve (5) and the lower sleeve (6), and a bearing is fixedly installed on the outer periphery of the pipe body located inside the upper sleeve (5) and the lower sleeve (6), and the outer ring of the bearing is clamped on the circumferential inner wall of the upper sleeve (5) and the lower sleeve (6), and a second pulley (116) which is an integral structure with the solid waste delivery pipe (115) and is linked to the belt (7) is provided on the pipe body of the solid waste delivery pipe (115).

3. The municipal road solid waste crushing and transporting device according to claim 2, characterized in that: The hollow size of the outer wing-shaped guardrail (113) is smaller than the hollow size of the inner wing-shaped guardrail (114), and the axis of the cleaning drum (111) and the top opening end of the outer cleaning pool (2) are in the same horizontal plane.

4. The municipal road solid waste crushing and transporting device according to claim 3 is characterized by: The invention also includes two elastic contact type pre-tightening mechanisms (12), which are provided with a horizontal hollow shell (121) located on both sides of the middle area of ​​the belt (7) and having a hollow interior, an inner movable plate (125) placed inside the horizontal hollow shell (121) and capable of axially moving along the horizontal hollow shell (121), a third pulley (129) located outside the horizontal hollow shell (121) and capable of moving with the inner movable plate (125) and generating an inward force on the outer side of the belt (7), and a coil spring (126) generating an elastic pressure on the inner movable plate (125) toward the belt (7).

5. The municipal road solid waste crushing and transporting device according to claim 4 is characterized by: The elastic contact type pre-tightening mechanism (12) comprises a horizontal hollow shell (121), the outer circumferential surface of the horizontal hollow shell (121) is fixedly mounted with a main component fixing bracket (122), the interior of the horizontal hollow shell (121) is provided with a horizontal component movable cavity (123), one end surface of the horizontal hollow shell (121) is provided with a rod body through-hole (124) communicating with the external space and one end surface of the horizontal component movable cavity (123), and the horizontal hollow shell (121) is provided with a rod body through-hole (124) located inside the horizontal component movable cavity (123) that can move along the horizontal component movable cavity (123). An inner movable plate (125) capable of axial movement, wherein a coil spring (126) in a compressed state is placed on one end surface of the inner movable plate (125), and a horizontal telescopic rod (127) penetrating the rod body through-hole (124) is fixedly mounted on the other end of the inner movable plate (125), and a connecting bracket (128) is fixedly mounted on one end of the horizontal telescopic rod (127) located outside the horizontal hollow shell (121), and a third pulley (129) capable of contacting the outer ring surface of the belt (7) and rotating with the movement of the belt (7) is mounted in the connecting bracket (128) through a bearing.

6. The municipal road solid waste crushing and transporting device according to claim 5, characterized in that: The structural shape of the cross section of the horizontal component movable cavity (123) is consistent with the structural shape of the cross section of the inner movable plate (125), both of which are polygonal structures, and the structural dimensions of the cross section of the horizontal component movable cavity (123) match the structural dimensions of the cross section of the inner movable plate (125).

7. The municipal road solid waste crushing and transporting device according to claim 6, characterized in that: The invention also includes a threaded spacing adjustment mechanism (13), which is internally provided with a No. 1 externally threaded rod (136) and a No. 2 externally threaded rod (137) fixedly connected to the corresponding end faces of the two main component fixing brackets (122), a horizontal threaded sleeve (131) threadedly connected to the No. 1 externally threaded rod (136) and the No. 2 externally threaded rod (137) and capable of changing the distance between the No. 1 externally threaded rod (136) and the No. 2 externally threaded rod (137) when rotating, and a polygonal limiting rod (1311) inserted into the axis of the No. 1 externally threaded rod (136) and the No. 2 externally threaded rod (137) and capable of preventing the No. 1 externally threaded rod (136) and the No. 2 externally threaded rod (137) from rotating relative to each other.

8. The municipal road solid waste crushing and transporting device according to claim 7, characterized in that: The threaded spacing adjustment mechanism (13) comprises a horizontal threaded sleeve (131), a No. 1 external threaded rod (136) and a No. 2 external threaded rod (137), one end of the horizontal threaded sleeve (131) is provided with a No. 1 internal threaded cavity (132) with an inner concave structure, and the other end of the horizontal threaded sleeve (131) is provided with a No. 2 internal threaded cavity (133) with an inner concave structure, the rod body of the No. 1 external threaded rod (136) is installed inside the No. 1 internal threaded cavity (132) through the No. 1 threaded structure (134), and the rod body of the No. 2 external threaded rod (137) is installed inside the No. 2 internal threaded cavity (133) through the No. 2 threaded structure (135), and the No. 1 external threaded rod (136) and the No. 2 external threaded rod (137) are provided with polygonal limiting cavities (1310) with inner concave structures at opposite ends. A polygonal limiting rod (1311) inserted into the polygonal limiting cavity (1310) is fixedly installed at the center of the horizontal threaded sleeve (131), one end of the No. 1 external threaded rod (136) is provided with a No. 1 connecting plate (138) which is integral with the structure thereof and fixedly connected to the corresponding end face of one of the main component fixing brackets (122), one end of the No. 2 external threaded rod (137) is provided with a No. 2 connecting plate (139) which is integral with the structure thereof and fixedly connected to the corresponding end face of the other main component fixing bracket (122), the middle area of ​​the outer circumferential surface of the horizontal threaded sleeve (131) is installed in the internal structure of a secondary component fixing bracket (1312) through a bearing, and one end of the secondary component fixing bracket (1312) is fixedly installed at the corresponding end face of the bottom support base (4).

9. The municipal road solid waste crushing and transporting device according to claim 8, characterized in that: The structural shape of the cross section of the polygonal limiting cavity (1310) is consistent with the structural shape of the cross section of the polygonal limiting rod (1311), both of which are polygonal structures, and the structural dimensions of the cross section of the polygonal limiting cavity (1310) match the structural dimensions of the cross section of the polygonal limiting rod (1311).

10. The municipal road solid waste crushing and transporting device according to claim 9, characterized in that: The No. 1 thread structure (134) includes an internal thread structure arranged inside the No. 1 internal thread cavity (132) and an external thread structure arranged on the rod body of the No. 1 external thread rod (136); the No. 2 thread structure (135) includes an internal thread structure arranged inside the No. 2 internal thread cavity (133) and an external thread structure arranged on the rod body of the No. 2 external thread rod (137); and the spiral direction of the No. 1 thread structure (134) is opposite to the spiral direction of the No. 2 thread structure (135).

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