Municipal road construction equipment

Abstract

The utility model discloses municipal road construction equipment which comprises a bottom plate and four moving wheels, the four moving wheels are installed at the four corners of the lower end of the bottom plate respectively, and a cleaning and laying structure is arranged at the upper end of the bottom plate. The cleaning and laying structure comprises a hopper, an inserting plate, a draught fan, an air pipe, a connecting buckle, a compaction assembly and a cooling and storing assembly. Compared with the prior art, the cleaning and laying structure adopts an integrated construction mode, and through the draught fan, the hopper, the compaction assembly and the cooling and storing assembly, the construction efficiency is improved; according to the device, road cleaning, asphalt filling, compaction, watering and other operations can be carried out on a road at the same time, the road construction efficiency is guaranteed, and meanwhile the overall compaction strength of asphalt can be effectively guaranteed through the adopted balance weight structure and the compaction assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of road construction, in particular to municipal road construction equipment. Background Art

[0002] Road engineering refers to the entire process of planning, design, construction, maintenance and management with roads as the object and the engineering entities involved. Like any other type of civil engineering, road engineering has obvious technical, economic and management characteristics. During the municipal road construction process, roads will be repaired. The current road repair method requires road cleaning, asphalt filling, compaction and watering. The overall operation is relatively cumbersome and requires manual step-by-step operation, resulting in low overall road construction efficiency and requiring a large amount of manual cooperation, which makes the overall construction cost high. In view of this, there may be technical means to solve the above problems in the existing technology, but this case wants to provide an alternative or replacement technical solution. Utility Model Content

[0003] To achieve the above objectives, the present invention is implemented through the following technical solutions: A municipal road construction equipment includes a base plate and four moving wheels, wherein the four moving wheels are respectively installed at the four corners of the lower end of the base plate, and a cleaning and paving structure is provided at the upper end of the base plate;

[0004] The cleaning and laying structure includes: a hopper, a plugboard, a fan, an air duct, a connecting buckle, a compacting component and a cooling and storage component;

[0005] The hopper is installed at the upper end of the base plate, and the bottom end passes through the base plate. The plug plate is movably embedded in the hopper. The fan is installed on the left side of the upper end of the base plate. The air duct is embedded in the left side of the base plate and connected to the air outlet of the fan. The connecting buckle is installed on one side of the base plate. The compacting assembly is embedded in the base plate and is located on the right side of the hopper. The cooling storage assembly is installed on the right side of the upper end of the base plate.

[0006] Preferably, the compacting assembly includes: two electric push rods, four limiting sleeves, a compacting plate and four limiting rods;

[0007] The two electric push rods are installed on the upper end of the base plate, the four limit sleeves are respectively embedded in the base plate, the compaction plate is connected to the telescopic ends of the two electric push rods, the four limit rods are respectively installed at the four corners of the upper end of the compaction plate, and are respectively movably embedded in the four limit sleeves.

[0008] Preferably, the cooling storage component includes: a water tank, a storage box and a water outlet pipe;

[0009] The water tank is installed on the right side of the upper end of the bottom plate, the storage box body is located on one side of the water tank, and the water outlet pipe is located on one side of the water tank and the storage box body and is connected to one side of the water tank.

[0010] Preferably, a movable handle is provided on one side of the water tank and the storage box.

[0011] Preferably, four support rods are provided at the connection between the bottom plate and the hopper.

[0012] Preferably, four counterweights are provided on one side of the upper end of the base plate.

[0013] Beneficial effects

[0014] The utility model provides a municipal road construction equipment with the following beneficial effects: Compared with the existing technology: the cleaning and paving structure adopted in this case adopts an integrated construction method. Through the fan, hopper, compaction component and cooling storage component, it can realize road cleaning, asphalt filling, compaction and watering operations on the road at the same time. While ensuring the efficiency of road construction, the counterweight structure and compaction component adopted can effectively ensure the overall compaction strength of the asphalt. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main three-dimensional structure of a municipal road construction equipment described in the present utility model.

[0016] Figure 2 This is a rear perspective structural diagram of a municipal road construction equipment described in the present utility model.

[0017] Figure 3 This is a schematic diagram of the main structure of a municipal road construction equipment described in the utility model.

[0018] In the figure: 1. bottom plate, 2. moving wheel, 3. hopper, 4. plug-in plate, 5. fan, 6. air duct, 7. connecting buckle, 8. electric push rod, 9. limiting sleeve, 10. compacting plate, 11. limiting rod, 12. water tank, 13. storage box, 14. water outlet pipe, 15. moving handle, 16. support rod, 17. counterweight. DETAILED DESCRIPTION

[0019] Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative work shall fall within the scope of protection of the present invention.

[0020] Example: See Figure 1-3After the hopper 3 is opened, the asphalt in the hopper 3 is filled with asphalt, and the asphalt is poured into the hopper 3. The asphalt is then filled with water and connected to the traction device through the provided connecting buckle 7. The device is moved to the designated position by the traction device and powered by the traction device. The fan 5 is driven to work and the air is discharged through the air duct 6. As the bottom plate 1 moves, the repair position of the road is blown to clean the repair position. The plug board 4 is then pulled out of the hopper 3 so that the asphalt in the hopper 3 is injected into the repair position. The two electric push rods 8 are driven to work and the compacting plate 10 is pushed downward to compact the asphalt through the compacting plate 10. Finally, the driving member in the water tank 12 is matched through the water outlet pipe 14 to discharge the water in the water tank 12, thereby cooling the compacted asphalt and making the asphalt quickly Rapid cooling, a water outlet nozzle is provided at the lower end of the water outlet pipe, and the water output needs to be adjusted according to the temperature and humidity conditions to avoid excessive watering in high temperature or dry weather. The watering is divided into multiple stages, and the watering amount is gradually adjusted according to the curing progress of the asphalt to ensure that the curing effect is not affected. The use of a sprayer can control the watering amount more evenly to avoid water accumulation caused by concentrated watering. The watering amount is adjusted in time according to the dryness of the asphalt surface to ensure that the surface remains moderately moist but without water accumulation. Reasonable control is carried out under specific circumstances to achieve the best effect. The storage box 13 is provided to temporarily store construction tools, and the limiting sleeve 9 and the limiting rod 11 are provided to ensure the overall stability of the compacting plate 10. The movable handle 15 is provided to realize the handheld movement of the device. A movable handle 15 is provided on one side of the water tank 12 and the storage box 13, four support rods 16 are provided at the connection between the bottom plate 1 and the hopper 3, and four counterweights 17 are provided on one side of the upper end of the bottom plate 1.

[0021] Although the embodiments of the present invention have been shown and described, it will be understood 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 present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A municipal road construction device, comprising a base plate (1) and four moving wheels (2), characterized in that: The four moving wheels (2) are respectively installed at the four corners of the lower end of the base plate (1), and the upper end of the base plate (1) is provided with a cleaning and laying structure; The cleaning and laying structure comprises: a hopper (3), a plug plate (4), a fan (5), an air duct (6), a connecting buckle (7), a compacting component and a cooling and storing component; The hopper (3) is installed at the upper end of the base plate (1), and the bottom end passes through the base plate (1); the plug plate (4) is movably embedded in the hopper (3); the fan (5) is installed on the left side of the upper end of the base plate (1); the air duct (6) is embedded in the left side of the base plate (1) and connected to the air outlet end of the fan (5); the connecting buckle (7) is installed on one side of the base plate (1); the compacting component is embedded in the base plate (1) and is located on the right side of the hopper (3); and the cooling storage component is installed on the right side of the upper end of the base plate (1).

2. A municipal road construction equipment according to claim 1, characterized in that: The compacting assembly comprises: two electric push rods (8), four limiting sleeves (9), a compacting plate (10) and four limiting rods (11); The two electric push rods (8) are both installed on the upper end of the base plate (1), the four limiting sleeves (9) are respectively embedded in the base plate (1), the compacting plate (10) is connected to the telescopic ends of the two electric push rods (8), and the four limiting rods (11) are respectively installed at the four corners of the upper end of the compacting plate (10) and are respectively movably embedded in the four limiting sleeves (9).

3. A municipal road construction equipment according to claim 1, characterized in that: The cooling storage component comprises: a water tank (12), a storage box (13) and a water outlet pipe (14); The water tank (12) is installed on the right side of the upper end of the bottom plate (1), the storage box (13) is located on one side of the water tank (12), and the water outlet pipe (14) is located on one side of the water tank (12) and the storage box (13), and is connected to one side of the water tank (12).

4. A municipal road construction equipment according to claim 3, characterized in that: A movable handle (15) is provided on one side of the water tank (12) and the storage box body (13).

5. The municipal road construction equipment according to claim 1, characterized in that: Four support rods (16) are provided at the connection between the bottom plate (1) and the hopper (3).

6. The municipal road construction equipment according to claim 1, characterized in that: Four counterweights (17) are provided on one side of the upper end of the bottom plate (1).

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