CN213804748U

CN213804748U - Compaction tool for asphalt pavement detection

Info

Publication number: CN213804748U
Application number: CN202021854258.5U
Authority: CN
Inventors: 杨海军
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-07-27
Anticipated expiration: 2030-08-31

Abstract

The utility model discloses a bituminous paving detects uses compaction tool, including first pinch roller, first pivot hole, first pivot, bracing piece, base and A screw hole, the inside swing joint of A screw hole has the A bolt, the base has the guard plate through A bolt swing joint, the second pivot hole has been seted up on the surface of guard plate, the inside swing joint in second pivot hole has the second pivot, the guard plate has the second pinch roller through second pivot swing joint, the last fixed surface of base is connected with the oil tank. The utility model has the advantages of the utility model provides a bituminous paving detects uses compaction tool opens the engine, and the staff is pushing away the handlebar hand and is making the automobile body at the uniform velocity slowly go forward, and bituminous paving carries out the compaction over the pressure of first pinch roller and second pinch roller, through the setting of first pinch roller and second pinch roller, makes bituminous paving once through the compaction of two kinds of different weights, has avoided the secondary compaction to the road surface, has improved the compaction effect to the road surface.

Description

Compaction tool for asphalt pavement detection

Technical Field

The utility model relates to a detect and use compaction tool technical field, specifically be a bituminous paving detects and uses compaction tool.

Background

Along with the rapid development of economy in China, the mileage of highways is continuously increased, asphalt concrete pavements are good in smoothness, stable and comfortable in driving and low in noise, and are preferably adopted in construction of highways in many countries, compaction is the last process of asphalt pavement construction, high-quality road building materials, excellent mixing and paving equipment and good construction technology are adopted, an ideal mixed material layer is paved, and all the conditions are the precondition for ensuring the quality of the asphalt pavements, and the good quality of the asphalt pavements is finally realized through rolling. Therefore, the compaction is the last process in the construction of the asphalt pavement and is also a key process, the quality of the compaction effect determines the quality of the final asphalt pavement, and enough attention must be paid in the construction of the asphalt pavement. The existing compaction tools for asphalt pavement detection are usually large-scale rollers, can compact a wide road, cannot compact a small asphalt road, have poor compaction effect and sometimes need to be compacted for the second time.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a bituminous paving detects uses compaction tool has solved the problem of proposition in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a compaction tool for asphalt pavement detection comprises a first pressing wheel, wherein a first rotating shaft hole is formed in the surface of the first pressing wheel, a first rotating shaft is movably connected inside the first rotating shaft hole, the first pressing wheel is movably connected with a supporting rod through the first rotating shaft, the upper surface of the supporting rod is fixedly connected with a base, one side of the base is provided with an A threaded hole, the inside of the A threaded hole is movably connected with an A bolt, the base is movably connected with a protection plate through the A bolt, the surface of the protection plate is provided with a second rotating shaft hole, the inside of the second rotating shaft hole is movably connected with a second rotating shaft, the protection plate is movably connected with a second pressing wheel through the second rotating shaft, the upper surface of the base is fixedly connected with an oil tank, the upper surface of the base is provided with a B threaded hole, the inside of the B threaded hole is movably connected with a B bolt, and the base is movably connected with an assembling seat through the B bolt, one end of the assembling seat is fixedly connected with a case, one side of the base is provided with a C threaded hole, a C bolt is movably connected inside the C threaded hole, and the base is movably connected with a handlebar through the C bolt.

Optionally, the upper surface of the oil tank is fixedly connected with an oil tank cover.

Optionally, the surface of the case is provided with heat dissipation holes.

Optionally, an engine is disposed inside the chassis.

Optionally, the threaded hole A is matched with the bolt A, the threaded hole B is matched with the bolt B, and the threaded hole C is matched with the bolt C.

(III) advantageous effects

The utility model provides a bituminous paving detects uses compaction instrument possesses following beneficial effect:

the utility model has the advantages of the utility model provides a bituminous paving detects uses compaction instrument, use the A bolt earlier and carry out equipment connection between with base and the guard plate, use the B bolt to sit base and assembly seat between equipment connection, use the C bolt to carry out equipment connection between base and the handlebar hand, open the engine again, the staff is pushing away the handlebar hand and is making the automobile body at the uniform velocity slowly go forward, first pinch roller and second pinch roller press bituminous paving and carry out the compaction, setting through first pinch roller and second pinch roller, make bituminous paving once through the compaction of two kinds of different weights, the secondary compaction to the road surface has been avoided, the compaction effect to the road surface has been improved.

The utility model has the advantages of the utility model provides a bituminous paving detects uses compaction tool, through small and exquisite automobile body setting, can carry out the compaction to the road surface that some pitch small roads and large-scale road roller compaction can not arrive, and the staff of being convenient for simultaneously adjusts the compaction route, has improved the suitability of equipment, and then has improved compaction efficiency.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the sectional structure of the present invention.

In the figure: 1. a first pinch roller; 2. a first rotating shaft; 3. a support bar; 4. a base; 5. a, bolt; 6. a protection plate; 7. a second rotating shaft; 8. a second pinch roller; 9. an oil tank; 10. assembling a seat; 11. a chassis; 12. c, a bolt; 13. a handlebar; 14. a fuel tank cap; 15. heat dissipation holes; 16. an engine.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 2, the present invention provides a technical solution: a compaction tool for asphalt pavement detection comprises a first pressing wheel 1, a first rotating shaft hole is formed in the surface of the first pressing wheel 1, a first rotating shaft 2 is movably connected inside the first rotating shaft hole, the first pressing wheel 1 is movably connected with a supporting rod 3 through the first rotating shaft 2, the upper surface of the supporting rod 3 is fixedly connected with a base 4, one side of the base is provided with an A threaded hole, the inside of the A threaded hole is movably connected with an A bolt 5, the base 4 is movably connected with a protection plate 6 through the A bolt 5, the surface of the protection plate 6 is provided with a second rotating shaft hole, the inside of the second rotating shaft hole is movably connected with a second rotating shaft 7, the protection plate 6 is movably connected with a second pressing wheel 8 through the second rotating shaft 7, the upper surface of the base 4 is fixedly connected with an oil tank 9, the upper surface of the base 4 is provided with a B threaded hole, the inside of the B threaded hole is movably connected with a B bolt, the base 4 is movably connected with an assembling seat 10 through the B bolt, one end fixedly connected with machine case 11 of assembly seat, C screw hole has been seted up to one side of base 4, and the inside swing joint of C screw hole has C bolt 12, and base 4 has handlebar hand 13 through C bolt swing joint. Firstly, the base 4 and the protection plate 6 are assembled and connected by using the bolt A5, the base 4 and the assembly seat 10 are assembled and connected by using the bolt B, the base 4 and the handlebar 13 are assembled and connected by using the bolt C12, then the engine 16 is opened, the handlebar 13 is pushed by a worker to lead the vehicle body to slowly move forwards at a constant speed, the first pinch roller 1 and the second pinch roller 8 press the asphalt pavement to be compacted, the asphalt pavement is compacted by two different weights at one time by arranging the first pinch roller 1 and the second pinch roller 8, the secondary compaction of the pavement is avoided, the compaction effect of the pavement is improved, the utility model has the main advantages of providing a compaction tool for detecting the asphalt pavement, compacting the pavement which can not be compacted by some asphalt small roads and large road rollers by small vehicle body arrangement, and simultaneously being convenient for the worker to adjust the compaction route, the suitability of equipment is improved, and then the compaction efficiency is improved, for traditional bituminous paving detects and uses compaction tool, this equipment more can conveniently carry out supplementary use according to user's needs, for example, setting through the louvre, can distribute away the heat of quick-witted incasement, the high temperature has been avoided in the machine case and has caused the damage to the engine, the security of equipment has been improved, this compaction tool for bituminous paving detects does not involve complicated technology and accurate component, moreover, the steam generator is simple in structure, scientific and practical, and the raw and other materials of this equipment are extensive in source, and is low in cost, can effectually satisfy the demand in market, therefore, bituminous paving detects and uses compaction tool has good market prospect and space.

In conclusion, when the compaction tool for detecting the asphalt pavement is used, the bolt A is firstly used for assembling and connecting the base and the protection plate, the bolt B is used for assembling and connecting the base and the assembly seat, the bolt C is used for assembling and connecting the base and the vehicle handle, the engine is then opened, a worker pushes the vehicle handle to enable the vehicle body to slowly move forwards at a constant speed, the first pressing wheel and the second pressing wheel press the asphalt pavement for compaction, the asphalt pavement is compacted by two different weights at one time through the arrangement of the first pressing wheel and the second pressing wheel, the secondary compaction of the pavement is avoided, the compaction effect of the pavement is improved, the compaction tool for detecting the asphalt pavement has the main advantages that the compaction tool for detecting the asphalt pavement can compact the pavement which can not be compacted by some small asphalt roads and large road rollers through the arrangement of the vehicle body, and is convenient for the worker to adjust the route, the adaptability of equipment is improved, and then the compaction efficiency is improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an asphalt pavement detects uses compaction instrument, includes first pinch roller (1), its characterized in that: the surface of the first pressing wheel (1) is provided with a first rotating shaft hole, the inside of the first rotating shaft hole is movably connected with a first rotating shaft (2), the first pressing wheel (1) is movably connected with a supporting rod (3) through the first rotating shaft (2), the upper surface of the supporting rod (3) is fixedly connected with a base (4), one side of the base is provided with an A threaded hole, the inside of the A threaded hole is movably connected with an A bolt (5), the base (4) is movably connected with a protection plate (6) through the A bolt (5), the surface of the protection plate (6) is provided with a second rotating shaft hole, the inside of the second rotating shaft hole is movably connected with a second rotating shaft (7), the protection plate (6) is movably connected with a second pressing wheel (8) through the second rotating shaft (7), the upper surface of the base (4) is fixedly connected with an oil tank (9), the upper surface of the base (4) is provided with a B threaded hole, the inside swing joint of B screw hole has the B bolt, base (4) have assembly seat (10) through B bolt swing joint, the one end fixedly connected with machine case (11) of assembly seat, the C screw hole has been seted up to one side of base (4), the inside swing joint of C screw hole has C bolt (12), base (4) have handlebar hand (13) through C bolt swing joint.

2. The compaction tool for asphalt pavement detection according to claim 1, wherein: the upper surface of the oil tank (9) is fixedly connected with an oil tank cover (14).

3. The compaction tool for asphalt pavement detection according to claim 1, wherein: the surface of the case (11) is provided with heat dissipation holes (15).

4. The compaction tool for asphalt pavement detection according to claim 1, wherein: an engine (16) is arranged in the case (11).

5. The compaction tool for asphalt pavement detection according to claim 1, wherein: the A threaded hole is matched with the A bolt (5), the B threaded hole is matched with the B bolt, and the C threaded hole is matched with the C bolt (12).