Soft foundation reinforcing device for road construction

Abstract

The utility model relates to the technical field of road construction, in particular to a soft foundation reinforcing device for road construction, which comprises a base, a protective frame arranged on the base, a rotating shaft arranged in the protective frame and rotatably connected onto the protective frame, a first gear fixedly connected onto the rotating shaft, and a fixing column arranged in the protective frame. The fixing column is rotatably connected with a second gear, the first gear is in meshed connection with the second gear, the first gear is provided with a first rotating rod, the second gear is provided with a second rotating rod, two lifting columns are arranged in the protection frame, impact blocks are arranged at the bottoms of the lifting columns, sliding rails are arranged on the lifting columns, and the first rotating rod and the second rotating rod are slidably connected into the two sliding rails correspondingly. A guide plate is arranged in the protection frame, and the upper portions of the lifting columns penetrate through the guide plate. The driving wheel drives the driven wheel to drive the first gear and the second gear to rotate, so that the first rotating rod and the second rotating rod slide in the sliding rail. And the lifting column is matched with the guide plate, so that the impact block reciprocates up and down, and the road surface is continuously reinforced and flattened.

Description

TECHNICAL FIELD

[0001] The utility model relates to road construction technical field especially relates to a soft foundation reinforcing device for road construction. BACKGROUND

[0002] Highway engineering covers the exploration, mapping, planning, construction, maintenance and operation management of highway structures. These highway structures are composed of the following parts: roadbed, driving lane layer, bridge structure, culvert, tunnel, water drainage system, safety barrier, vegetation greening and traffic control facilities, as well as auxiliary facilities such as houses and workshops built for construction, maintenance and monitoring purposes. When carrying out highway construction, if there is no solid and stable roadbed foundation, the constructed highway will be quickly damaged. Therefore, for a soft roadbed, it is necessary to first use foundation strengthening equipment for reinforcement treatment, and then proceed with the road paving operation.

[0003] However, the current reinforcing equipment used in construction operations is only equipped with an impact block for tamping assembly, which means that only single tamping of the ground can be carried out each time, resulting in that the tamping strength of the ground cannot reach the ideal standard. Therefore, the existing such equipment is not suitable for construction scenes requiring high strength tamping. SUMMARY

[0004] To solve the defects existing in the prior art, the utility model provides a soft foundation reinforcing device for road construction.

[0005] The technical scheme adopted by the utility model is: a soft foundation reinforcing device for road construction, comprising a base, a protective frame is arranged on the base, a rotating shaft is arranged in the protective frame, the rotating shaft is rotationally connected to the protective frame, a gear one is fixedly connected to the rotating shaft, a fixed column is arranged in the protective frame, a gear two is rotationally connected to the fixed column, the gear one and the gear two are meshingly connected, a rotating rod one is arranged on the gear one, a rotating rod two is arranged on the gear two, two lifting columns are arranged in the protective frame, impact blocks are arranged at the bottom of the lifting columns, sliding rails are arranged on the lifting columns, the rotating rod one and the rotating rod two are slidingly connected in the two sliding rails, a guide plate is arranged in the protective frame, and the upper parts of the lifting columns penetrate through the guide plate.

[0006] Further improvement of the above scheme is that a motor is arranged in the protective frame, a driving wheel is arranged at the output end of the motor, a driven wheel is arranged on the rotating shaft, and the driving wheel and the driven wheel are meshingly connected.

[0007] Further improvement of the above scheme is that when the rotating rod one rotates to the lowest point, the rotating rod two rotates to the highest point.

[0008] Further improvement of the above scheme is that the bottom of the base is provided with a dustproof frame, and the dustproof frame is internally provided with a dustproof plate.

[0009] Further improvement of the above scheme is that the base is provided with a dust collector, the dust collector is communicated with the inside of the protective frame through a dust suction pipe, the base is provided with a water tank, and a connecting pipe is arranged between the water tank and the dust collector.

[0010] Further improvement of the above scheme is that the bottom of the base is provided with four universal wheels, the base is provided with a push rod,

[0011] Further improvement of the above scheme is that the water tank is provided with a water inlet, and the water tank is provided with a water outlet.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] First, the driving wheel drives the driven wheel, and then drives the gear one and the gear two to rotate, so that the rotating rod one and the rotating rod two slide in the slide rail. The impact block reciprocates up and down through the cooperation of the lifting column and the guide plate, and the road surface is continuously reinforced and flattened. The two impact blocks continuously impact and flatten the road surface, thereby enhancing the reinforcement effect on the road surface.

[0014] Second, the dustproof frame can prevent dust from splashing and causing harm to the workers, and the dustproof plate can prevent dust from entering the upper part of the protective frame and affecting the transmission of the parts in the protective frame.

[0015] Third, the dust collector and the water tank can dissolve the dust in water, which is convenient for the subsequent cleaning of the workers. DETAILED DESCRIPTION

[0016] The accompanying drawings are used to provide a further understanding of the utility model, and constitute a part of the specification, and are used to explain the utility model together with embodiments of the utility model, and do not constitute a limitation on the utility model. In the drawings:

[0017] Figure 1 It is a structural schematic view of the utility model;

[0018] Figure 2 It is a structural schematic view of the inside of the protective frame;

[0019] Figure 3 It is a structural schematic view of the cooperation of the driving wheel, the driven wheel, and the gear one and the gear two in the protective frame;

[0020] Figure 4 It is a structural schematic view of the cooperation of the dust collector and the water tank.

[0021] In the figure: 1. Base; 2. Guard frame; 3. Rotary shaft; 4. Gear one; 5. Fixed column; 6. Gear two; 7. Rotary rod one; 8. Rotary rod two; 9. Lifting column; 10. Impact block; 11. Slide rail; 12. Guide plate; 13. Motor; 14. Driving wheel; 15. Driven wheel; 16. Through hole; 17. Dustproof frame; 18. Dustproof plate; 19. Dust collector; 20. Dust collection pipe; 21. Water tank; 22. Connection pipe; 23. Universal wheel; 24. Push rod; 25. Water inlet; 26. Water outlet. DETAILED DESCRIPTION

[0022] The preferred embodiments of the utility model are described below in combination with the drawings, and it should be understood that the preferred embodiments described herein are only used to illustrate and explain the utility model, and are not used to limit the utility model.

[0023] A soft foundation reinforcing device for road construction, comprising a base 1, a guard frame 2 is arranged on the base 1, a rotary shaft 3 is arranged in the guard frame 2, the rotary shaft 3 is rotationally connected to the guard frame 2, a gear one 4 is fixedly connected to the rotary shaft 3, a fixed column 5 is arranged in the guard frame 2, a gear two 6 is rotationally connected to the fixed column 5, the gear one 4 is meshingly connected with the gear two 6, a rotary rod one 7 is arranged on the gear one 4, a rotary rod two 8 is arranged on the gear two 6, two lifting columns 9 are arranged in the guard frame 2, impact blocks 10 are arranged at the bottom of the lifting columns 9, slide rails 11 are arranged on the lifting columns 9, the rotary rod one 7 and the rotary rod two 8 are slidingly connected in the two slide rails 11 respectively, a guide plate 12 is arranged in the guard frame 2, and the upper portions of the lifting columns 9 penetrate through the guide plate 12. When the gear one 4 rotates, the gear two 6 is driven to rotate, the rotary rod one 7 and the rotary rod two 8 slide in the two slide rails 11 respectively, the two lifting columns 9 cooperate with the guide plate 12, the impact blocks 10 on the two lifting columns 9 are driven to reciprocate up and down, and the road surface is reinforced and flattened.

[0024] Among them, the motor 13 is arranged in the guard frame 2, the driving wheel 14 is arranged at the output end of the motor 13, the driven wheel 15 is arranged on the rotary shaft 3, and the driving wheel 14 is meshingly connected with the driven wheel 15. When the motor 13 is started, the driving wheel 14 drives the driven wheel 15 to rotate, and the driven wheel 15 drives the gear one 4 to rotate.

[0025] Among them, when the rotary rod one 7 rotates to the lowest point, the rotary rod two 8 rotates to the highest point. The two impact blocks 10 continuously compact and reinforce the road surface, and the compaction effect is better.

[0026] The bottom of the base 1 is provided with four universal wheels 23, and the base 1 is provided with a push rod 24. The universal wheels 23 and the push rod 24 facilitate the staff to push the device to move.

[0027] The base 1 is provided with a dust collector 19, the dust collector 19 is communicated with the inside of the protection frame 2 through a dust suction pipe 20, the base 1 is provided with a water tank 21, and a connecting pipe 22 is arranged between the water tank 21 and the dust collector 19. Water is added in the water tank 21, dust generated during work is sucked into the water tank 21 and mixed with water for absorption, and the cleaning effect is better.

[0028] The base 1 is provided with four universal wheels 23, and the base 1 is provided with a push rod 24. The universal wheels 23 and the push rod 24 facilitate the staff to push the device to move.

[0029] The water tank 21 is provided with a water inlet 25, and the water tank 21 is provided with a water outlet 26.

[0030] Working principle:

[0031] In use, the push rod 24 is pushed to move the device to the road surface to be reinforced, and then the motor 13 is started; the driving wheel 14 drives the driven wheel 15 to rotate, the driven wheel 15 drives the gear one 4 to rotate, when the gear one 4 rotates, the gear two 6 is driven to rotate, the rotating rod one 7 and the rotating rod two 8 slide in the two sliding rails 11 respectively, the two lifting columns 9 are matched with the guide plates 12, the impact blocks 10 on the two lifting columns 9 are driven to reciprocate up and down, and the road surface is reinforced and flattened.

[0032] During the reinforcing process, the dust collector 19 is started, dust generated by the impact blocks 10 tamping the road surface is sucked into the water tank 21 for mixing and collecting, and after use, the waste water in the water tank 21 can be treated through the water outlet 26.

[0033] In the description of the utility model, it should be explained that, unless otherwise specified, the meaning of "multiple" is two or more than two;The terms "up", "down", "left", "right", "inside", "outside", "top", "bottom" and the like indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and cannot be understood as limiting the utility model.

[0034] Although the content of the utility model has been introduced in detail through the above preferred embodiments, it should be recognized that the above description should not be considered as a limitation of the utility model. After reading the above content, various modifications and substitutions of the utility model will be obvious to those skilled in the art. Therefore, the protection scope of the utility model should be limited by the attached claims.

Claims

1. A soft ground reinforcement device for road construction, comprising a base (1), characterized in that: The base (1) is provided with a protective frame (2), the protective frame (2) is provided with a rotating shaft (3), the rotating shaft (3) is rotatably connected to the protective frame (2), the rotating shaft (3) is fixedly connected with a gear one (4), the protective frame (2) is provided with a fixed column (5), the fixed column (5) is rotatably connected with a gear two (6), the gear one (4) and the gear two (6) are engagedly connected, the gear one (4) is provided with a rotating rod one (7), the gear two (6) is provided with a rotating rod two (8), the protective frame (2) is provided with two lifting columns (9), the lifting columns (9) are provided with impact blocks (10) at the bottom, the lifting columns (9) are provided with sliding rails (11), the rotating rod one (7) and the rotating rod two (8) are slidably connected in the two sliding rails (11) respectively, the protective frame (2) is provided with a guide plate (12), the lifting columns (9) are all penetrated through the guide plate (12).

2. The soft ground reinforcement device for road construction according to claim 1, characterized by: The protective frame (2) is provided with a motor (13), the motor (13) is provided with a driving wheel (14) at the output end, the rotating shaft (3) is provided with a driven wheel (15), and the driving wheel (14) and the driven wheel (15) are engagedly connected.

3. The soft ground reinforcement device for road construction according to claim 1, characterized in that: When the rotating rod one (7) rotates to the lowest point, the rotating rod two (8) rotates to the highest point.

4. The soft ground reinforcement device for road construction work according to Claim 1, characterized in that: The base (1) is provided with a dustproof frame (17) at the bottom, the protective frame (2) is provided with a dustproof plate (18), and the lifting columns (9) are all penetrated through the dustproof plate (18).

5. The soft ground reinforcement device for road construction work according to Claim 1, characterized in that: The base (1) is provided with a dust collector (19), the dust collector (19) is communicated with the inside of the protective frame (2) through a dust collection pipe (20), the base (1) is provided with a water tank (21), and a connecting pipe (22) is arranged between the water tank (21) and the dust collector (19).

6. The soft ground reinforcement device for road construction according to claim 1, characterized by: The base (1) is provided with four universal wheels (23), and the base (1) is provided with a push rod (24).

7. The soft ground reinforcement device for road construction according to claim 5, characterized by: The water tank (21) is provided with a water inlet (25), and the water tank (21) is provided with a water outlet (26).

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