Dust recovery device for municipal asphalt concrete pavement pavement

Abstract

The utility model relates to the technical field of municipal asphalt concrete pavement dust recovery, and discloses a dust recovery device for municipal asphalt concrete pavement paving, which comprises a dust recovery device, the dust recycling device comprises a supporting table, a driving motor, a telescopic motor, a connecting shaft, rolling wheels, a telescopic push rod, a supporting bottom plate, a rubber pad, a storage battery, an electromagnet, a metal inserting plate, a workbench, a dust collecting box, a draught fan, an air pipe, a water storage box, a water pump and a water spraying hose, the driving motor is installed at the top end of the supporting table, and the telescopic motor is installed in the bottom end of the supporting table; the rubber pad is installed at the bottom end of the supporting bottom plate, and the storage battery is installed in the supporting table. According to the dust recovery device for municipal asphalt concrete pavement paving, a driving structure composed of a driving motor, a telescopic motor, a connecting shaft, a rolling wheel, a telescopic push rod and a supporting bottom plate is installed at the top end of the supporting table, the practicability of the whole device is improved, a fixing structure is installed in the supporting table, and the convenience of the whole device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of municipal asphalt concrete road surface dust recovery, in particular to a dust recovery device for municipal asphalt concrete road surface paving. Background Art

[0002] At present, asphalt pavement is a common pavement in life. Asphalt pavement refers to various types of pavement paved with road asphalt materials mixed into mineral materials. Asphalt binder improves the ability of paving aggregate to resist damage to the pavement caused by driving and natural factors, making the pavement smooth, dust-free, impermeable and durable. Therefore, asphalt pavement is a high-grade pavement widely used in road construction. When paving asphalt pavement, a paving device is needed to pave the pavement.

[0003] According to the search, Chinese patent literature, publication number: CN115262457A, discloses a dust recovery device for asphalt concrete pavement paving. The dust on the ground before paving can be swept and lifted up by the arranged rotating shaft, motor and cleaning brush. The arrangement of the fan, dust collecting box, fixed pipe, suction head, dust filter screen and collecting trough body facilitates the collection and filtration of the lifted dust for subsequent treatment. The arrangement of the water storage tank, water pump, water pipe and atomizing nozzle facilitates the pressing down of the small amount of remaining dust to ensure the cleanliness of the working environment. The arrangement of the movable limit block facilitates the limiting of the frame to avoid loosening or detachment. However, this integrated structure makes the overall device relatively bloated, and generally needs to be combined with an asphalt paving vehicle to be used, which is very troublesome and not conducive to the actual use and operation of personnel. Therefore, an auxiliary structure is needed to facilitate the personnel to disassemble and assemble its components to achieve the purpose of easy transportation. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a dust recovery device for municipal asphalt concrete pavement paving, which has the advantages of easy disassembly and assembly, high stability, etc., and solves the above-mentioned technical problems.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dust recovery device for municipal asphalt concrete pavement paving, including a dust recovery device, the dust recovery device including a support platform, a drive motor, a telescopic motor, a connecting shaft, a roller, a telescopic push rod, a support base plate, a rubber pad, a battery, an electromagnet, a metal plug plate, a workbench, a dust collection box, a fan, an air duct, a water tank, a water pump and a water spray hose, the drive motor is installed on the top of the support platform, the telescopic motor is installed inside the bottom of the support platform, the rubber pad is installed at the bottom of the support base plate, and the battery is installed inside the support platform.

[0008] Preferably, the rubber pad is fixedly mounted on the bottom end of the supporting base plate.

[0009] Through the above technical solution, the rubber pad is used to perform the barrier protection work on the bottom of the supporting base plate, so that when the supporting base plate is used for bottom support, it can prevent the accumulated water and impurities on the ground from directly contacting the supporting base plate to cause corrosion and loss, thereby playing a role in protecting the supporting base plate.

[0010] Preferably, the dust collecting box is fixedly mounted on the top of the workbench, and a fan is fixedly mounted on the side, and the air duct is fixedly mounted on the side of the fan.

[0011] Through the above technical solution, the dust is stored in the dust collecting box and the fan is driven to generate suction, so that the dust on the ground can be absorbed through the air duct and stored inside the dust box, thereby realizing basic dust recovery work.

[0012] Preferably, the water storage tank is fixedly mounted on the top of the workbench, and a water pump is fixedly mounted on the inner side, and the water spray hose is fixedly mounted on the side of the water pump.

[0013] Through the above technical solution, the water source is stored in the water tank, the water inside the water tank is pumped out by the water pump, and the water is sprayed out from the water spray hose with a certain kinetic energy, thereby achieving a certain dust reduction work.

[0014] Preferably, a driving motor is fixedly installed on the top of the support platform, and a telescopic motor is fixedly installed inside the bottom end, the connecting shaft is fixedly installed on the side of the output end of the driving motor, and a roller is fixedly installed on the side, the telescopic push rod is fixedly connected to the bottom output end of the telescopic motor, and a supporting base plate is fixedly installed on the bottom end.

[0015] Through the above technical scheme, a driving structure consisting of a driving motor, a telescopic motor, a connecting shaft, rollers, a telescopic push rod and a supporting bottom plate is installed on the top of the supporting platform. When the rollers are used for bottom support, the driving motor drives the connecting shaft to perform rotation adjustment, so that the rollers are driven to rotate together, thereby realizing automatic movement of the supporting platform. When the entire device does not need to move, the telescopic motor drives the telescopic push rod to perform up and down telescopic adjustment, thereby driving the supporting bottom plate to move downward, so that the bottom end support of the supporting platform with rollers becomes a supporting bottom plate, thereby improving the stability of the entire device. This driving structure enables the entire device to be used independently without an external asphalt paving vehicle, while also ensuring its stability when not in use, thereby improving the practicality of the entire device.

[0016] Preferably, the battery is fixedly mounted inside the support platform, and an electromagnet is fixedly mounted on the top, the metal plug plate is plugged into the top of the electromagnet, and a workbench is fixedly mounted on the top.

[0017] Through the above technical scheme, a fixed structure consisting of a battery, an electromagnet, a metal plug plate and a workbench is installed inside the support platform, the battery is used for energy storage and power supply, the electromagnet is energized to release a large amount of magnetic force, the metal plug plate and the internal opening plug-in of the electromagnet complete the basic fixation, and the electromagnet and the metal plug plate are magnetically attracted to complete the further reinforcement, thereby ensuring the stability of the workbench during use. When the workbench needs to be removed, the personnel can easily remove it by turning off the power to the electromagnet, which achieves the purpose of facilitating disassembly and assembly. This fixed structure ensures the stability of the workbench while facilitating the removal of the workbench by personnel, avoids the trouble of the overall structure being bloated and difficult to transport, and improves the convenience of the overall device.

[0018] Compared with the prior art, the utility model provides a dust recovery device for municipal asphalt concrete pavement paving, which has the following beneficial effects:

[0019] 1. The utility model installs a driving structure consisting of a driving motor, a telescopic motor, a connecting shaft, a roller, a telescopic push rod and a supporting bottom plate on the top of the supporting platform. When the roller is used for bottom support, the driving motor drives the connecting shaft to perform rotation adjustment, so that the roller is driven to rotate together, thereby realizing automatic movement of the supporting platform. When the entire device does not need to move, the telescopic motor drives the telescopic push rod to perform up and down telescopic adjustment, thereby driving the supporting bottom plate to move downward, so that the bottom end support of the supporting platform with rollers becomes a supporting bottom plate, thereby improving the stability of the entire device. This driving structure enables the entire device to be used independently without an external asphalt paving vehicle, while also ensuring its stability when not in use, thereby improving the practicality of the entire device.

[0020] 2. The utility model installs a fixed structure consisting of a battery, an electromagnet, a metal plug plate and a workbench inside the support platform. The battery is used for energy storage and power supply, the electromagnet is energized to release a large amount of magnetic force, the metal plug plate and the opening plug-in inside the electromagnet complete the basic fixation, and the electromagnet and the metal plug plate are magnetically attracted to complete further reinforcement, so as to ensure the stability of the workbench during use. When the workbench needs to be removed, the personnel can easily remove it by turning off the power of the electromagnet, which achieves the purpose of easy disassembly and assembly. This fixed structure ensures the stability of the workbench and facilitates the removal of the workbench by personnel, avoids the trouble of the overall structure being bloated and difficult to transport, and improves the convenience of the overall device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is an overall schematic diagram of the structure dust recovery device of the utility model;

[0022] Figure 2 This is a front cross-sectional schematic diagram of the structure dust recovery device of the utility model;

[0023] Figure 3 It is a side sectional schematic diagram of the dust recovery device of the utility model structure.

[0024] Among them: 1. Dust recovery device; 2. Support platform; 3. Drive motor; 4. Telescopic motor; 5. Connecting shaft; 6. Roller; 7. Telescopic push rod; 8. Support bottom plate; 9. Rubber pad; 10. Battery; 11. Electromagnet; 12. Metal plug plate; 13. Workbench; 14. Dust collection box; 15. Fan; 16. Air duct; 17. Water tank; 18. Water pump; 19. Water spray hose. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-3 A dust recovery device for municipal asphalt concrete pavement paving includes a dust recovery device 1. The dust recovery device 1 includes a support platform 2, a drive motor 3, a telescopic motor 4, a connecting shaft 5, a roller 6, a telescopic push rod 7, a support base plate 8, a rubber pad 9, a battery 10, an electromagnet 11, a metal plug plate 12, a workbench 13, a dust collection box 14, a fan 15, an air duct 16, a water tank 17, a water pump 18 and a water spray hose 19. The drive motor 3 is installed on the top of the support platform 2, the telescopic motor 4 is installed inside the bottom end of the support platform 2, the rubber pad 9 is installed at the bottom of the support base plate 8, and the battery 10 is installed inside the support platform 2.

[0027] Specifically, the rubber pad 9 is fixedly installed at the bottom end of the supporting base plate 8. The advantage is that the rubber pad 9 performs the barrier protection work at the bottom end of the supporting base plate 8, so that when the supporting base plate 8 is used for bottom support, it can prevent the accumulated water and impurities on the ground from directly contacting the supporting base plate 8 to cause corrosion loss, thereby playing a role in protecting the supporting base plate 8.

[0028] Specifically, the dust box 14 is fixedly installed on the top of the workbench 13, and the fan 15 is fixedly installed on the side, and the air duct 16 is fixedly installed on the side of the fan 15. The advantage is that the dust is stored by the dust box 14 and the fan 15 is driven to generate suction, so that the dust on the ground can be absorbed by the air duct 16 and stored in the dust box 14, thereby realizing basic dust recovery work.

[0029] Specifically, the water tank 17 is fixedly installed on the top of the workbench 13, and a water pump 18 is fixedly installed on the internal side, and a water spray hose 19 is fixedly installed on the side of the water pump 18. The advantage is that the water tank 17 is used to store water, and the water pump 18 draws the water inside the water tank 17 and sprays it out from the water spray hose 19 with a certain kinetic energy, thereby achieving a certain dust reduction work.

[0030] Specifically, a driving motor 3 is fixedly installed on the top of the support platform 2, and a telescopic motor 4 is fixedly installed inside the bottom end, a connecting shaft 5 is fixedly installed on the side of the output end of the driving motor 3, and a roller 6 is fixedly installed on the side, a telescopic push rod 7 is fixedly connected to the bottom output end of the telescopic motor 6, and a supporting base plate 8 is fixedly installed on the bottom end. The advantage is that a driving structure consisting of a driving motor 3, a telescopic motor 4, a connecting shaft 5, a roller 6, a telescopic push rod 7 and a supporting base plate 8 is installed on the top of the support platform 2. When the roller 6 is used for bottom support, the driving motor 3 drives the connecting shaft 5 to perform rotation adjustment work, so that the roller 6 is driven to rotate together, thereby realizing that the support platform 2 automatically completes the movement work; when the entire device does not need to move, the telescopic push rod 7 is driven by the telescopic motor 4 to perform up and down telescopic adjustment, thereby driving the supporting base plate 8 to move downward, so that the roller 6 supported at the bottom end of the support platform 2 becomes the supporting base plate 8, thereby improving the stability of the entire device; this driving structure enables the entire device to complete independent use without an external asphalt paving vehicle, while also ensuring its stability when not in use, thereby improving the practicality of the entire device.

[0031] Specifically, the battery 10 is fixedly installed inside the support platform 2, and the electromagnet 11 is fixedly installed on the top, the metal plug plate 12 is plugged into the top of the electromagnet 11, and the workbench 13 is fixedly installed on the top. The advantage is that a fixed structure consisting of the battery 10, the electromagnet 11, the metal plug plate 12 and the workbench 13 is installed inside the support platform 2, the battery 10 is used to store energy and supply power, the electromagnet 11 is energized to release a large amount of magnetic force, the metal plug plate 12 and the internal opening plug-in of the electromagnet 11 complete the basic fixation, and the electromagnet 11 and the metal plug plate 12 are magnetically attracted to complete further reinforcement, thereby ensuring the stability of the workbench 13 during use. When the workbench 13 needs to be removed, the personnel can easily remove it by turning off the power to the electromagnet 11, which achieves the purpose of facilitating disassembly and assembly. This fixed structure ensures the stability of the workbench 13 while facilitating the personnel to dismantle the workbench 13, avoiding the trouble of the overall structure being bloated and difficult to transport, and improving the convenience of the overall device.

[0032] When in use, a driving structure consisting of a driving motor 3, a telescopic motor 4, a connecting shaft 5, a roller 6, a telescopic push rod 7 and a supporting bottom plate 8 is installed on the top of the supporting platform 2. When the roller 6 is used for bottom support, the driving motor 3 drives the connecting shaft 5 to perform rotation adjustment, so that the roller 6 is driven to rotate together, so that the supporting platform 2 automatically completes the movement work. When the entire device does not need to move, the telescopic push rod 7 is driven by the telescopic motor 4 to perform up and down telescopic adjustment, so as to drive the supporting bottom plate 8 to move downward, so that the bottom end support of the supporting platform 2 with the roller 6 becomes the supporting bottom plate 8, thereby improving the stability of the entire device. This driving structure enables the entire device to complete independent use without an external asphalt paving vehicle, and also ensures its stability when not in use. The practicability of the overall device is improved. A fixed structure consisting of a battery 10, an electromagnet 11, a metal plug plate 12 and a workbench 13 is installed inside the support platform 2. The battery 10 is used to store energy and supply power. The electromagnet 11 is energized to release a large amount of magnetic force. The metal plug plate 12 and the internal opening plug of the electromagnet 11 complete basic fixation. The electromagnet 11 and the metal plug plate 12 are magnetically attracted to complete further reinforcement, thereby ensuring the stability of the workbench 13 during use. When the workbench 13 needs to be removed, the personnel can easily remove it by turning off the power to the electromagnet 11, which achieves the purpose of facilitating disassembly and assembly. This fixed structure ensures the stability of the workbench 13 while facilitating the personnel to dismantle the workbench 13, avoiding the trouble of the overall structure being bloated and difficult to transport, and improving the convenience of the overall device.

[0033] Although 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 the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A dust recovery device for municipal asphalt concrete pavement paving, comprising a dust recovery device (1), characterized in that: The dust recovery device (1) comprises a support platform (2), a driving motor (3), a telescopic motor (4), a connecting shaft (5), a roller (6), a telescopic push rod (7), a support base plate (8), a rubber pad (9), a battery (10), an electromagnet (11), a metal plug plate (12), a workbench (13), a dust collection box (14), a fan (15), an air duct (16), a water storage tank (17), a water pump (18) and a water spray hose (19), wherein the driving motor (3) is mounted on the top of the support platform (2), the telescopic motor (4) is mounted inside the bottom of the support platform (2), the rubber pad (9) is mounted on the bottom of the support base plate (8), and the battery (10) is mounted inside the support platform (2).

2. The dust recovery device for municipal asphalt concrete pavement according to claim 1 is characterized in that: The rubber pad (9) is fixedly mounted on the bottom end of the supporting base plate (8).

3. The dust recovery device for municipal asphalt concrete pavement according to claim 1 is characterized in that: The dust collecting box (14) is fixedly mounted on the top of the workbench (13), and a fan (15) is fixedly mounted on the side thereof, and the air duct (16) is fixedly mounted on the side of the fan (15).

4. The dust recovery device for municipal asphalt concrete pavement according to claim 1 is characterized in that: The water storage tank (17) is fixedly mounted on the top of the workbench (13), and a water pump (18) is fixedly mounted on the inner side thereof, and the water spray hose (19) is fixedly mounted on the side of the water pump (18).

5. The dust recovery device for municipal asphalt concrete pavement according to claim 1 is characterized by: The top of the support platform (2) is fixedly mounted with a driving motor (3), and the bottom of the support platform (2) is fixedly mounted with a telescopic motor (4), the connecting shaft (5) is fixedly mounted on the side of the output end of the driving motor (3), and a roller (6) is fixedly mounted on the side, the telescopic push rod (7) is fixedly connected to the bottom output end of the telescopic motor (4), and the bottom of the support platform (2) is fixedly mounted with a supporting base plate (8).

6. The dust recovery device for municipal asphalt concrete pavement according to claim 1 is characterized by: The storage battery (10) is fixedly mounted inside the support platform (2), and an electromagnet (11) is fixedly mounted on the top; the metal plug plate (12) is plugged into the top of the electromagnet (11), and a workbench (13) is fixedly mounted on the top.

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