Integrated asphalt pavement repairing equipment

Abstract

The invention discloses integrated asphalt pavement patching equipment, and relates to the technical field of asphalt pavement patching equipment.The integrated asphalt pavement patching equipment comprises an automobile, a carriage is installed at the position of an automobile body, sliding supporting columns are slidably installed on the two sides of the top face of a top plate of the carriage, and a second hydraulic rod is fixedly installed in the middle of the top face of the top plate of the carriage; the telescopic end of the second hydraulic rod and one ends of the two sliding supporting columns are jointly and fixedly provided with a frame. A first motor is controlled to enable an electronic liquid crystal warning board to be perpendicular, a warning mechanism is started to unfold a warning slogan, corresponding second limiting bolts are opened respectively, four fences are turned over in place, first limiting bolts are slid to fix the fences without moving, warning safety marking belts are suspended at the tail ends of the four fences, and safety warning can be rapidly achieved; the oil scattering mechanism, the pretreatment mechanism and the compaction mechanism are arranged, so that small-range damaged pavement repair can be realized, the operation process is simplified, and the operation is relatively simple.

Description

Technical Field

[0001] The invention relates to the technical field of asphalt pavement repair equipment, and in particular to integrated asphalt pavement repair equipment. Background Art

[0002] 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 road surface caused by traffic and natural factors, making the road surface smooth, dust-free, impermeable and durable. Therefore, asphalt pavement is the most widely used high-grade pavement in road construction.

[0003] The existing patent (Announcement No.: CN208038983U) discloses an integrated asphalt pavement repair device, which relates to the field of road construction equipment. It includes a frame, on the top surface of which a first hydraulic cylinder, a power supply, a regeneration agent storage box, a motor and an asphalt storage box are arranged in sequence from one end of the frame to the other end. A pressure wheel is provided on one end of the frame close to the asphalt storage box, and the end of the frame close to the first hydraulic cylinder is connected to the tractor head. In the process of implementing the solution, the inventor found that the following problems in the prior art have not been well solved: the device has a complex structure, adopts an integrated frame, and operates in an assembly line manner, occupies a large space, and has high requirements for transportation. During use, the device needs to be manually fenced for protection, which is inconvenient to operate. Summary of the invention

[0004] The main purpose of the present invention is to provide an integrated asphalt pavement repairing device, which can effectively solve the problems in the background technology.

[0005] To achieve the above object, the technical solution adopted by the present invention is:

[0006] The integrated asphalt pavement repairing equipment comprises a car, wherein a car body is installed with a car body, sliding support columns are slidably installed on both sides of the top surface of the car body, a second hydraulic rod is fixedly installed in the middle of the top surface of the car body, the telescopic end of the second hydraulic rod and one end of two sliding support columns are jointly fixedly installed with a frame, an oil spreading mechanism and a compacting mechanism are installed on the side of the frame close to the car body, a pretreatment mechanism is installed on the side of the frame away from the car body, and protective mechanisms are installed at both places on the outer surfaces of the two side plates of the car body.

[0007] The pretreatment mechanism includes a guide rail, a second linear motion component, a third linear motion component and a high-pressure air pump. Two guide rails are fixedly installed inside the frame, and the third linear motion component is slidably installed on the two guide rails. The moving end of the third linear motion component is fixedly installed with a high-pressure air pump and a cutting motor.

[0008] The compaction mechanism includes a cross plate, a multi-stage hydraulic rod and a compaction plate. The cross plate is fixedly mounted on one side surface of the frame, two multi-stage hydraulic rods are fixedly mounted on the bottom end surface of the cross plate, and the compaction plate is fixedly mounted on the bottom telescopic ends of the two multi-stage hydraulic rods.

[0009] The protection mechanism comprises a first limiting latch, a fence and a second limiting latch, and one end of the fence is rotatably mounted on the outer surface of a side wall of the carriage.

[0010] Preferably, an air outlet is installed at the bottom output end of the high-pressure air pump, and a frame is installed at the bottom output end of the cutting motor. A second linear motion component is fixedly installed on one side of the frame between two guide rails, and a moving end of the second linear motion component is fixedly connected to a side surface of a third linear motion component.

[0011] Preferably, the first limiting latch is slidably installed on the outer surface of a side wall of the carriage near the fence rotation axis, and the second limiting latch is slidably installed on the outer surface of a side panel of the carriage, and the first limiting latch and the second limiting latch are both adapted to the fence.

[0012] Preferably, a warning mechanism and a rubber pad are fixedly installed on the top of the front of the car, and the warning mechanism includes a first motor, an electronic liquid crystal warning sign and a rotating mechanism. Two rotating mechanisms are fixedly installed on the top of the front of the car, and an electronic liquid crystal warning sign is rotatably installed between the two rotating mechanisms. The rubber pad corresponds to the position of the electronic liquid crystal warning sign.

[0013] Preferably, one end of the rotating shaft of the electronic liquid crystal warning sign rotates through the rotating mechanism and is fixedly sleeved with a second gear, the first motor is fixedly installed on the top of the front of the car, the output end of the first motor is fixedly sleeved with a first gear, and the first gear is meshingly connected with the second gear.

[0014] Preferably, the oil spreading mechanism includes a first linear motion component, a second motor, a counterweight block and a first hydraulic rod. The first linear motion component is fixedly mounted on a side surface of the frame, the second motor is fixedly mounted on the moving end of the first linear motion component, the first hydraulic rod is fixedly mounted on the output end of the second motor, and the third motor is fixedly mounted on the telescopic end surface of the first hydraulic rod.

[0015] Preferably, a storage tank is fixedly installed at the output end of the third motor, an oil outlet pipe is installed at one end of the storage tank away from the third motor, a solenoid valve is installed inside the oil outlet pipe, and a brush is installed on the surface of one side of the storage tank away from the third motor.

[0016] Preferably, a counterweight is fixedly mounted on one end of the first hydraulic rod away from the third motor.

[0017] Preferably, an asphalt storage box is installed inside the vehicle compartment, a side wall of the asphalt storage box is provided with an asphalt input port, the asphalt input port passes through the vehicle compartment and extends to the outside, and a rotatable asphalt outlet is provided at the bottom of the asphalt storage box.

[0018] Preferably, a placement cavity is provided inside the carriage, and the compacting mechanism is located inside the placement cavity.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. By controlling the first motor to drive the first gear and the second gear, the electronic LCD warning sign is made vertical, the warning mechanism is turned on to unfold the warning slogan, the corresponding second limit pins are opened respectively, the four fences are flipped into place and the first limit pins are slid to fix the fences so that they will not move, and warning safety identification belts are hung at the ends of the four fences, which can quickly realize safety warnings and the operation is fast and convenient.

[0021] 2. By setting up the oil spreading mechanism, pretreatment mechanism, compaction mechanism, asphalt storage box and rotatable asphalt outlet, small-scale damaged road surface repair can be achieved, the operation process is simplified, and the operation is relatively simple.

[0022] 3. By arranging the second hydraulic rod, the third linear motion component, the second linear motion component, the multi-stage hydraulic rod, the second motor, and the first hydraulic rod are all located at the end of the carriage, the structure is compact, the entire device is easy to move, and occupies a small space. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a first three-dimensional structural schematic diagram of the integrated asphalt pavement repairing equipment of the present invention;

[0024] Figure 2 It is a second three-dimensional structural schematic diagram of the integrated asphalt pavement repairing equipment of the present invention;

[0025] Figure 3 It is a left-side structural schematic diagram of the integrated asphalt pavement repairing equipment of the present invention;

[0026] Figure 4 It is a three-dimensional structural schematic diagram of the pretreatment mechanism of the integrated asphalt pavement repair equipment of the present invention;

[0027] Figure 5 It is a three-dimensional structural schematic diagram of the compacting mechanism of the integrated asphalt pavement repair equipment of the present invention;

[0028] Figure 6 It is a three-dimensional structural schematic diagram of the warning mechanism of the integrated asphalt pavement repair equipment of the present invention;

[0029] Figure 7 It is a three-dimensional structural schematic diagram of the protective mechanism of the integrated asphalt pavement repair equipment of the present invention;

[0030] Figure 8 It is a three-dimensional structural schematic diagram of the pretreatment mechanism of the integrated asphalt pavement repair equipment of the present invention.

[0031] In the figure: 1, car; 2, rubber pad; 3, warning mechanism; 31, rotating mechanism; 32, electronic liquid crystal warning sign; 33, first motor; 34, first gear; 35, second gear; 4, carriage; 5, protection mechanism; 51, first limit pin; 52, fence; 53, second limit pin; 6, oil spreading mechanism; 61, first linear moving assembly; 62, second motor; 63, counterweight; 64, first hydraulic rod; 65, storage tank; 66, third motor; 67, thorn Brush; 68. Oil outlet pipe; 7. Frame; 8. Pretreatment mechanism; 81. Guide rail; 82. Second linear motion assembly; 83. Third linear motion assembly; 84. High-pressure air pump; 85. Air outlet; 86. Cutting motor; 87. Cutting head; 9. Compacting mechanism; 91. Cross plate; 92. Multi-stage hydraulic rod; 93. Compacting plate; 10. Sliding support column; 11. Second hydraulic rod; 12. Asphalt input port; 13. Asphalt storage box; 14. Rotatable asphalt outlet; 15. Placement cavity. DETAILED DESCRIPTION

[0032] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0033] like Figure 1-8 As shown, the integrated asphalt pavement repairing equipment includes a car 1, a car body 4 is installed on the car body 1, sliding support columns 10 are slidably installed on both sides of the top surface of the top plate of the car body 4, a second hydraulic rod 11 is fixedly installed in the middle of the top surface of the top plate of the car body 4, the telescopic end of the second hydraulic rod 11 and one end of the two sliding support columns 10 are jointly fixedly installed with a frame 7, an oil spreading mechanism 6 and a compacting mechanism 9 are installed on the side of the frame 7 close to the car body 4, a pretreatment mechanism 8 is installed on the side of the frame 7 away from the car body 4, and protective mechanisms 5 are installed at both places on the outer surfaces of the two side plates of the car body 4.

[0034] The pretreatment mechanism 8 includes a guide rail 81, a second linear motion component 82, a third linear motion component 83 and a high-pressure air pump 84. Two guide rails 81 are fixedly installed inside the frame 7. The third linear motion component 83 is slidably installed on the two guide rails 81 together. The moving end of the third linear motion component 83 is fixedly installed with a high-pressure air pump 84 and a cutting motor 86.

[0035] The compaction mechanism 9 includes a transverse plate 91, a multi-stage hydraulic rod 92 and a compaction plate 93. The transverse plate 91 is fixedly mounted on a side surface of the frame 7. Two multi-stage hydraulic rods 92 are fixedly mounted on the bottom end surface of the transverse plate 91. The compaction plate 93 is fixedly mounted on the bottom telescopic ends of the two multi-stage hydraulic rods 92.

[0036] The protection mechanism 5 includes a first limiting latch 51 , a fence 52 and a second limiting latch 53 . One end of the fence 52 is rotatably mounted on an outer surface of a side wall of the carriage 4 .

[0037] In this embodiment, the first limiting latch 51 is slidably installed on the outer surface of a side wall of the car 4 near the position of the rotation axis of the fence 52, and the second limiting latch 53 is slidably installed on the outer surface of a side panel of the car 4, and the first limiting latch 51 and the second limiting latch 53 are both adapted to the fence 52; a warning mechanism 3 and a rubber pad 2 are fixedly installed on the top of the front of the car 1, and the warning mechanism 3 includes a first motor 33, an electronic liquid crystal warning sign 32 and a rotating mechanism 31, and the two rotating mechanisms 31 are fixedly installed on the top of the front of the car 1, and an electronic liquid crystal warning sign 32 is rotatably installed between the two rotating mechanisms 31, and the rubber pad 2 corresponds to the position of the electronic liquid crystal warning sign 32; the electronic liquid crystal warning sign 32 One end of the rotating shaft rotates through the rotating mechanism 31 and is fixedly sleeved with the second gear 35. The first motor 33 is fixedly installed on the top of the front of the automobile 1. The output end of the first motor 33 is fixedly sleeved with the first gear 34, and the first gear 34 is meshed with the second gear 35. The oil spreading mechanism 6 includes a first linear moving component 61, a second motor 62, a counterweight block 63 and a first hydraulic rod 64. The first linear moving component 61 is fixedly installed on one side surface of the frame 7. The moving end of the first linear moving component 61 is fixedly installed with the second motor 62, the output end of the second motor 62 is fixedly installed with the first hydraulic rod 64, and the telescopic end surface of the first hydraulic rod 64 is fixedly installed with the third motor 66.

[0038] Specifically, during construction, the car 1 is moved to the target repair location, the first motor 33 is controlled to drive the first gear 34 and the second gear 35, so that the electronic liquid crystal warning sign 32 is vertical, the warning mechanism 3 is turned on to unfold the warning slogan, and the corresponding second limiting pins 53 are opened respectively, the four fences 52 are flipped into place and the first limiting pins 51 are slid to fix the fences 52 so that they will not move, and warning safety identification belts are hung at the ends of the four fences 52, which is easy to operate.

[0039] In this embodiment, an air outlet 85 is installed at the bottom output end of the high-pressure air pump 84, and a frame 7 is installed at the bottom output end of the cutting motor 86. A second linear moving component 82 is fixedly installed on one side of the frame 7 between the two guide rails 81, and the moving end of the second linear moving component 82 is fixedly connected to a side surface of the third linear moving component 83; a storage tank 65 is fixedly installed at the output end of the third motor 66, and an oil outlet pipe 68 is installed at the end of the storage tank 65 away from the third motor 66, and a solenoid valve is installed inside the oil outlet pipe 68, and a brush 67 is installed on the side surface of the storage tank 65 away from the third motor 66; a counterweight 63 is fixedly installed at the end of the first hydraulic rod 64 away from the third motor 66; an asphalt storage box 13 is installed inside the carriage 4, and an asphalt input port 12 is provided on one side wall of the asphalt storage box 13, and the asphalt input port 12 extends through the carriage 4 to the outside, and a rotatable asphalt outlet 14 is provided at the bottom of the asphalt storage box 13; a placement cavity 15 is provided inside the carriage 4, and the compacting mechanism 9 is located inside the placement cavity 15.

[0040] Specifically, by adjusting the rear end of the automobile 1 to approach the repair target, controlling the second hydraulic rod 11 to drive the position of the frame 7, controlling the second linear motion component 82 and the third linear motion component 83 to drive the high-pressure air pump 84 and the cutting motor 86 to move, and the cutting motor 86 drives the cutting head 87 to cut the target area, and by controlling the high-pressure air pump 84 to open, the air outlet 85 blows out a high-pressure airflow, which is convenient for cleaning the target gravel. After the gravel is cleaned, the first linear motion component 61, the second motor 62, and the first hydraulic rod 64 are controlled to drive the storage tank 65 to move to the target position, and the oil outlet pipe 68 is controlled to flow out the adhesive layer oil. At the same time, the third motor 66 is controlled to rotate slowly, so that the thorn brush 67 can apply the adhesive layer oil to the target area. After the application is completed, the rotatable asphalt outlet 14 is controlled to open to flow out a proper amount of asphalt from the target area, and the cleaning brush is used manually to comb the asphalt evenly, and then the multi-stage hydraulic rod 92 is controlled to drive the compacting plate 93 to compact the asphalt. After the compaction is completed, the seam is manually sealed, which simplifies the work process and mechanizes the complex work.

[0041] Working principle: the electrical components in the present invention are all connected to the battery power supply of the car 1 and are equipped with a controller when in use. The rotation angle of the fence 52 is 0-120 degrees, and the rotation angle of the electronic liquid crystal warning sign 32 is 0-90 degrees. During construction, the car 1 is moved to the repair target location, and the first motor 33 is controlled to drive the first gear 34 and the second gear 35 to make the electronic liquid crystal warning sign 32 vertical. The warning mechanism 3 is turned on to unfold the warning slogan, and the corresponding second limiting latches 53 are opened respectively, the four fences 52 are flipped into place and the first limiting latches 51 are slid to fix the fences 52 so that they will not move. Warning safety identification belts are hung at the ends of the four fences 52. The operation is convenient, and the rear end of the car 1 is adjusted to be close to the repair target, and the second hydraulic rod 11 is controlled to drive the frame 7 position, and the second linear moving component 82 and the third linear moving component 8 are controlled. 3 drives the high-pressure air pump 84 and the cutting motor 86 to move, and the cutting motor 86 drives the cutting head 87 to cut the target area. By controlling the high-pressure air pump 84 to open, the air outlet 85 blows out a high-pressure airflow, which is convenient for cleaning the target gravel. After cleaning the gravel, the first linear moving component 61, the second motor 62, and the first hydraulic rod 64 are controlled to drive the storage tank 65 to move to the target position, and the oil outlet pipe 68 is controlled to flow out the adhesive layer oil. At the same time, the third motor 66 is controlled to rotate slowly, so that the thorn brush 67 is convenient for applying the adhesive layer oil to the target area. After the application is completed, the rotatable asphalt outlet 14 is controlled to open to flow out a proper amount of asphalt material to the target area. The cleaning brush is used manually to comb the asphalt evenly, and then the multi-stage hydraulic rod 92 is controlled to drive the compacting plate 93 to compact the asphalt. After compaction is completed, the seam is manually sealed to simplify the work process and mechanize the complex work.

[0042] By controlling the first motor 33 to drive the first gear 34 and the second gear 35, the electronic liquid crystal warning sign 32 is made vertical, the warning mechanism 3 is turned on to unfold the warning slogan, and the corresponding second limiting pins 53 are opened respectively, the four fences 52 are flipped into place and the first limiting pins 51 are slid to fix the fences 52 so that they will not move. Warning safety identification belts are hung at the ends of the four fences 52, which can quickly realize safety warnings and the operation is fast and convenient; by setting the oil spreading mechanism 6, the pretreatment mechanism 8, the compaction mechanism 9, the asphalt storage box 13 and the rotatable asphalt outlet 14, a small range of damaged road surface repair can be realized, the operation process is simplified, and the operation is relatively simple; by setting the second hydraulic rod 11, the third linear moving component 83, the second linear moving component 82, the multi-stage hydraulic rod 92, the second motor 62, and the first hydraulic rod 64 are all located at the end of the carriage 4, the structure is compact, the whole device is easy to move, and the space occupied is small.

[0043] The circuits, electronic components and control modules involved are all prior art and can be fully implemented by those skilled in the art. Needless to say, the content protected by the present invention does not involve improvements to software and methods.

[0044] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. An integrated asphalt pavement repairing device, comprising a vehicle (1), characterized in that: A carriage (4) is installed on the body of the automobile (1), sliding support columns (10) are slidably installed on both sides of the top surface of the top plate of the carriage (4), a second hydraulic rod (11) is fixedly installed in the middle of the top surface of the top plate of the carriage (4), a frame (7) is fixedly installed on the telescopic end of the second hydraulic rod (11) and one end of the two sliding support columns (10), an oil spreading mechanism (6) and a compacting mechanism (9) are installed on the side of the frame (7) close to the carriage (4), a pre-treatment mechanism (8) is installed on the side of the frame (7) away from the carriage (4), and protective mechanisms (5) are installed on both sides of the outer surface of the two side plates of the carriage (4); The pretreatment mechanism (8) comprises a guide rail (81), a second linear motion component (82), a third linear motion component (83) and a high-pressure air pump (84); two guide rails (81) are fixedly installed inside the frame (7); the third linear motion component (83) is slidably installed on the two guide rails (81); and the moving end of the third linear motion component (83) is fixedly installed with a high-pressure air pump (84) and a cutting motor (86); The compacting mechanism (9) comprises a transverse plate (91), a multi-stage hydraulic rod (92) and a compacting plate (93); the transverse plate (91) is fixedly mounted on a side surface of the frame (7); two multi-stage hydraulic rods (92) are fixedly mounted on the bottom surface of the transverse plate (91); the compacting plate (93) is fixedly mounted on the bottom telescopic ends of the two multi-stage hydraulic rods (92); The protection mechanism (5) comprises a first limiting latch (51), a fence (52) and a second limiting latch (53), and one end of the fence (52) is rotatably mounted on the outer surface of a side wall of the carriage (4).

2. The integrated asphalt pavement repairing equipment according to claim 1 is characterized in that: An air outlet (85) is installed at the bottom output end of the high-pressure air pump (84), and a frame (7) is installed at the bottom output end of the cutting motor (86). A second linear motion component (82) is fixedly installed on one side of the frame (7) between two guide rails (81), and a moving end of the second linear motion component (82) is fixedly connected to a side surface of a third linear motion component (83).

3. The integrated asphalt pavement repairing equipment according to claim 1 is characterized in that: The first limiting latch (51) is slidably mounted on the outer surface of a side wall of the carriage (4) near the rotation axis of the fence (52), and the second limiting latch (53) is slidably mounted on the outer surface of a side panel of the carriage (4), and both the first limiting latch (51) and the second limiting latch (53) are adapted to the fence (52).

4. The integrated asphalt pavement repairing device according to claim 1 is characterized in that: A warning mechanism (3) and a rubber pad (2) are fixedly mounted on the top of the front of the automobile (1); the warning mechanism (3) comprises a first motor (33), an electronic liquid crystal warning sign (32) and a rotating mechanism (31); two rotating mechanisms (31) are fixedly mounted on the top of the front of the automobile (1); an electronic liquid crystal warning sign (32) is rotatably mounted between the two rotating mechanisms (31); and the rubber pad (2) and the electronic liquid crystal warning sign (32) correspond in position.

5. The integrated asphalt pavement repairing device according to claim 4 is characterized in that: One end of the rotating shaft of the electronic liquid crystal warning sign (32) rotates through the rotating mechanism (31) and is fixedly sleeved with a second gear (35); the first motor (33) is fixedly mounted on the top of the front of the automobile (1); the output end of the first motor (33) is fixedly sleeved with a first gear (34); the first gear (34) is meshingly connected with the second gear (35).

6. The integrated asphalt pavement repairing device according to claim 1, characterized in that: The oil spreading mechanism (6) comprises a first linear moving component (61), a second motor (62), a counterweight (63) and a first hydraulic rod (64); the first linear moving component (61) is fixedly mounted on a side surface of the frame (7); the second motor (62) is fixedly mounted on the moving end of the first linear moving component (61); the first hydraulic rod (64) is fixedly mounted on the output end of the second motor (62); and the third motor (66) is fixedly mounted on the telescopic end surface of the first hydraulic rod (64).

7. The integrated asphalt pavement repairing device according to claim 6, characterized in that: A storage tank (65) is fixedly mounted on the output end of the third motor (66); an oil outlet pipe (68) is mounted on one end of the storage tank (65) away from the third motor (66); a solenoid valve is mounted inside the oil outlet pipe (68); and a brush (67) is mounted on the surface of one side of the storage tank (65) away from the third motor (66).

8. The integrated asphalt pavement repairing device according to claim 6, characterized in that: A counterweight block (63) is fixedly mounted on one end of the first hydraulic rod (64) away from the third motor (66).

9. The integrated asphalt pavement repairing device according to claim 1, characterized in that: An asphalt storage box (13) is installed inside the carriage (4), a side wall of the asphalt storage box (13) is provided with an asphalt input port (12), the asphalt input port (12) penetrates the carriage (4) and extends to the outside, and a rotatable asphalt outlet (14) is provided at the bottom of the asphalt storage box (13).

10. The integrated asphalt pavement repairing device according to claim 1, characterized in that: A placement cavity (15) is provided inside the carriage (4), and the compacting mechanism (9) is located inside the placement cavity (15).

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