Asphalt laying equipment for constructional engineering

Abstract

The utility model relates to the technical field of constructional engineering, and discloses asphalt laying equipment for constructional engineering, which comprises a vehicle carrier, a guide rod is fixedly connected to the left side outside the vehicle carrier, a mounting plate is fixedly connected to the bottom of the vehicle carrier, and a driving component is mounted outside the mounting plate. Two connecting plates are fixedly connected to the bottom of the vehicle carrier, a placement box is fixedly connected to the right sides of the exteriors of the two connecting plates, two first sleeves are fixedly connected to the right side of the exteriors of the placement box, second sleeves are slidably connected to the exteriors of the first sleeves, and springs are arranged in the first sleeves; and the right sides of the exteriors of the two sleeves II are fixedly connected with scraping plates. According to the utility model, impurities such as dust, gravel, soil and the like on the surface of a road can be removed before the asphalt is paved, so that the asphalt can be fully attached to a road base, the adhesive force between an asphalt layer and the road base is improved, and the quality and durability of the paved road are ensured.

Description

Technical Field

[0001] The utility model relates to the field of wild beast driving devices, in particular to asphalt paving equipment for construction engineering. Background Art

[0002] Asphalt is a black, viscous, oily substance that is usually used in road paving, waterproofing, roof waterproofing, etc. in construction projects. The asphalt paving equipment used in construction projects is mainly used for road paving and repair.

[0003] After searching, the Chinese patent announcement number: CN215800840U discloses an asphalt paving device for engineering construction, including a discharging device and a paving device, one end of the discharging device is fixedly connected to the top of the paving device, the discharging device shell and the discharging box, and the discharging box is arranged inside the device shell. The utility model uses a booster pump to transport the asphalt in the discharging box to the discharging pipe, and at the same time, a paving device is arranged. The discharging pipe can slide left and right on the top of the sliding rod, and five discharging hoppers are added at the bottom of the discharging pipe, so that the asphalt can be sprayed evenly on the road, getting rid of the problem that the discharging position of the asphalt paving equipment is relatively single and fixed, and changing one discharging position to five, avoiding the problem of uneven spraying of asphalt and being unfavorable for subsequent paving. The paving board paves the asphalt after the discharging hopper discharges the material, and does not need to be manually paved, which meets the needs of the actual use process of engineering construction.

[0004] The above patent mentioned that "the discharge hopper can move left and right with the discharge pipe on the top, so that the asphalt can be evenly sprayed on the road, getting rid of the problem of the relatively single and fixed discharge position of traditional asphalt paving equipment, changing one discharge position to five discharge positions, avoiding the problem of uneven spraying of asphalt and being unfavorable for subsequent paving. The paving board flattens the asphalt after the discharge hopper is discharged, and no manual flattening is required, which meets the needs of actual use in engineering construction." However, in the specific use process, there are dust, sand, soil and other debris on the road surface. If the road is not cleaned before paving asphalt, the asphalt will not be fully adhered to the road base, reducing the adhesion between the asphalt layer and the road base, affecting the quality and durability of the road after paving. Therefore, in response to the above problems, an asphalt paving equipment for construction engineering is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides an asphalt paving equipment for construction projects, aiming to improve the problem in the prior art that asphalt cannot fully adhere to the road base, reduces the adhesion between the asphalt layer and the road base, and affects the quality and durability of the paved road.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an asphalt paving equipment for construction engineering, including a vehicle carrier, a guide rod is fixedly connected to the left side of the outside of the vehicle carrier, a mounting plate is fixedly connected to the bottom of the vehicle carrier, a driving assembly is installed on the outside of the mounting plate, two connecting plates are fixedly connected to the bottom of the vehicle carrier, a placement box is fixedly connected to the right side of the outside of the two connecting plates, two sleeves are fixedly connected to the right side of the outside of the placement box, sleeve one is slidably connected to the outside of sleeve one, a spring is arranged inside the sleeve one, and scrapers are fixedly connected to the right side of the outside of the two sleeves two.

[0007] As a further description of the above technical solution: the driving component includes a motor 1, a driving end of the motor 1 is fixedly connected to a brush, and the outside of the motor 1 is fixedly connected to the outside of the mounting plate.

[0008] As a further description of the above technical solution: the inside of the vehicle carrier is fixedly connected with a discharge port, the outside of the discharge port is fixedly connected with a mixing barrel, the inside of the vehicle carrier is provided with a second motor, and the driving end of the second motor is fixedly connected with a rotating shaft.

[0009] As a further description of the above technical solution: an auger is fixedly connected to the outside of the rotating shaft, and a plurality of connecting rods are fixedly connected to the outside of the rotating shaft.

[0010] As a further description of the above technical solution: one end of the connecting rod away from the rotating shaft is fixedly connected with a meniscus, and the top of the mixing barrel is fixedly connected with a feed port.

[0011] As a further description of the above technical solution: the outside of the brush is rotatably connected to the inside of the connecting plate, and the outside of the mixing barrel is fixedly connected to the inside of the vehicle carrier.

[0012] As a further description of the above technical solution: one end of the spring is fixedly connected to the inside of the first sleeve, and the other end of the spring is fixedly connected to the inside of the second sleeve.

[0013] As a further description of the above technical solution: the outer wall of the meniscus fits with the inner wall of the mixing barrel, and the outer part of the rotating shaft is slidably connected to the inside of the mixing barrel.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, by using the brush, connecting plate, placement box, scraper and other structures in coordination, it is possible to remove the dust, sand, soil and other debris on the road surface before paving asphalt, so that the asphalt can be fully attached to the road base, thereby improving the adhesion between the asphalt layer and the road base, and ensuring the quality and durability of the road after paving.

[0016] 2. In the utility model, by using the rotating shaft, auger, connecting rod, meniscus and other structures in coordination, when the asphalt is stirred inside the mixing barrel, the meniscus is always in close contact with the inner wall of the mixing barrel, and the inner wall of the mixing barrel is scraped and cleaned to prevent the asphalt from adhering to the inner wall of the mixing barrel and affecting the next use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional schematic diagram of an asphalt paving device for construction engineering proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of a connecting plate of an asphalt paving equipment for construction engineering proposed by the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of a connecting plate of an asphalt paving equipment for construction engineering proposed by the utility model;

[0020] Figure 4 The utility model is a schematic structural diagram of a vehicle carrier of asphalt paving equipment for construction engineering.

[0021] Legend:

[0022] 1. Carriage carrier; 2. Guide rod; 3. Mounting plate; 4. Motor 1; 5. Connecting plate; 6. Brush; 7. Placement box; 8. Sleeve 1; 9. Sleeve 2; 10. Spring; 11. Scraper; 12. Discharge port; 13. Mixing barrel; 14. Motor 2; 15. Rotating shaft; 16. Auger; 17. Connecting rod; 18. Meniscus; 19. Feed port. DETAILED DESCRIPTION

[0023] 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.

[0024] Reference Figure 1 , 2As shown, an embodiment of the utility model is provided: an asphalt paving equipment for construction engineering, including a vehicle carrier 1, a guide rod 2 is fixedly connected to the left side of the outside of the vehicle carrier 1, and the movement direction of the vehicle carrier 1 is guided by the guide rod 2, the bottom of the vehicle carrier 1 is fixedly connected to a mounting plate 3, and a driving component is installed on the outside of the mounting plate 3, the driving component includes a motor 4, which is powered by the motor 4, and a brush 6 is fixedly connected to the driving end of the motor 4, and the road is cleaned by the brush 6 to prevent dust and impurities from affecting the adhesion of the asphalt, the outside of the motor 4 is fixedly connected to the outside of the mounting plate 3, and the bottom of the vehicle carrier 1 is fixedly connected to two connecting plates 5, and the brush 6 is installed and fixed by the connecting plates 5, and the outside of the brush 6 is rotatably connected to the inside of the connecting plates 5, and the two connecting plates 5 are fixedly connected to the right sides of the outside with an placement box 7, and the placement box 7 is installed by the connecting plate 5.

[0025] Reference Figure 3 As shown, two sleeves 8 are fixedly connected to the right side of the outside of the placement box 7, and sleeve 2 9 is slidably connected to the outside of sleeve 18. A spring 10 is arranged inside sleeve 18. The spring 10 is installed through sleeve 18 and sleeve 29, and the spring 10 is protected to prevent the spring 10 from deformation. One end of the spring 10 is fixedly connected to the inside of sleeve 18, and the other end of the spring 10 is fixedly connected to the inside of sleeve 29. Scrapers 11 are fixedly connected to the right sides of the two sleeves 29, and the scrapers 11 are used to clean the road again after the preliminary cleaning by the brush 6.

[0026] Reference Figure 4 As shown, the inside of the vehicle carrier 1 is fixedly connected with a discharge port 12, and the outside of the discharge port 12 is fixedly connected with a mixing barrel 13, through which asphalt is stored, the outside of the mixing barrel 13 is fixedly connected to the inside of the vehicle carrier 1, and a motor 14 is arranged inside the vehicle carrier 1, and the motor 14 provides power to the device, and the driving end of the motor 14 is fixedly connected with a rotating shaft 15, and the outside of the rotating shaft 15 is slidably connected to the inside of the mixing barrel 13, and the outside of the rotating shaft 15 is fixedly connected with an auger 16, and the rotating shaft 15 is driven by the motor 14 to move, thereby realizing the auger. The movement of the auger 16 causes the auger 16 to stir the asphalt. A plurality of connecting rods 17 are fixedly connected to the outside of the rotating shaft 15. A meniscus 18 is fixedly connected to one end of the connecting rod 17 away from the rotating shaft 15. The connecting rod 17 drives the meniscus 18 to move, so that the meniscus 18 scrapes and cleans the inner wall of the mixing barrel 13 to prevent the asphalt from sticking to the inner wall of the mixing barrel 13 and affecting the next use. The outer wall of the meniscus 18 fits with the inner wall of the mixing barrel 13. A feed port 19 is fixedly connected to the top of the mixing barrel 13, and the asphalt is poured into the mixing barrel 13 through the feed port 19.

[0027] Working principle: when the staff needs to lay asphalt, the staff can always pay attention to the laying process through the guidance of the guide rod 2 on the left side of the vehicle carrier 1, turn on the motor 1 4 outside the mounting plate 3, and make the brush 6 move inside the connecting plate 5. When laying asphalt, the brush 6 keeps cleaning the dust, sand, soil and other debris on the road surface, so that the asphalt can be fully attached to the road base, improve the adhesion between the asphalt layer and the road base, and ensure the quality and durability of the road after laying. In cooperation with the spring 10 inside the sleeve 1 8 outside the placement box 7, the scraper 11 outside the sleeve 2 9 is pushed to clean the road again and strengthen the cleaning of the road. When laying asphalt, turn on the motor 2 14 to drive the rotating shaft 15 to move, and the movement of the rotating shaft 15 drives the auger 16 and the connecting rod 17 to move, so that the connecting rod 17 drives the meniscus 18 to move, thereby realizing the cleaning of the inner wall of the mixing barrel 13, preventing the asphalt from adhering to the inner wall of the mixing barrel 13 and affecting subsequent use.

[0028] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An asphalt paving device for construction engineering, comprising a vehicle carrier (1), characterized in that: The left side of the outside of the vehicle carrier (1) is fixedly connected to a guide rod (2); the bottom of the vehicle carrier (1) is fixedly connected to a mounting plate (3); the outside of the mounting plate (3) is equipped with a driving assembly; the bottom of the vehicle carrier (1) is fixedly connected to two connecting plates (5); the right sides of the outsides of the two connecting plates (5) are fixedly connected to a placement box (7); the right sides of the outsides of the placement box (7) are fixedly connected to two sleeves (8); the outside of the sleeves (8) is slidably connected to sleeves (9); the inside of the sleeves (8) is provided with springs (10); the right sides of the outsides of the two sleeves (9) are fixedly connected to scrapers (11).

2. The asphalt paving equipment for construction engineering according to claim 1, characterized in that: The driving assembly comprises a motor 1 (4), a driving end of the motor 1 (4) being fixedly connected to a brush (6), and an exterior of the motor 1 (4) being fixedly connected to the exterior of the mounting plate (3).

3. The asphalt paving equipment for construction engineering according to claim 2, characterized in that: The inside of the vehicle carrier (1) is fixedly connected to a discharge port (12), the outside of the discharge port (12) is fixedly connected to a mixing barrel (13), and a second motor (14) is arranged inside the vehicle carrier (1), and a driving end of the second motor (14) is fixedly connected to a rotating shaft (15).

4. The asphalt paving equipment for construction engineering according to claim 3, characterized in that: The outside of the rotating shaft (15) is fixedly connected to a auger (16), and the outside of the rotating shaft (15) is fixedly connected to a plurality of connecting rods (17).

5. The asphalt paving equipment for construction engineering according to claim 4, characterized in that: The end of the connecting rod (17) away from the rotating shaft (15) is fixedly connected to a meniscus (18), and the top of the mixing barrel (13) is fixedly connected to a feed port (19).

6. The asphalt paving equipment for construction engineering according to claim 3, characterized in that: The outside of the brush (6) is rotatably connected to the inside of the connecting plate (5), and the outside of the mixing barrel (13) is fixedly connected to the inside of the vehicle carrier (1).

7. The asphalt paving equipment for construction engineering according to claim 1, characterized in that: One end of the spring (10) is fixedly connected to the interior of the first sleeve (8), and the other end of the spring (10) is fixedly connected to the interior of the second sleeve (9).

8. The asphalt paving equipment for construction engineering according to claim 5, characterized in that: The outer wall of the meniscus (18) fits the inner wall of the stirring barrel (13), and the outer part of the rotating shaft (15) is slidably connected to the inside of the stirring barrel (13).

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