Road hardened pavement construction device

Abstract

The utility model discloses a road hardened pavement construction device, and relates to the technical field of pavement construction. A connecting box is arranged at the front end of the bottom frame; a traction frame is arranged at the left end of the connecting box; a rotating shaft is arranged on an output shaft of a motor; a driving wheel is arranged at the outer end of the rotating shaft; a discharge port is formed in the upper end of the machine shell, a driving gear is arranged at the right end of the rotating rod, a driven gear is arranged at the lower end of the driving gear, a screw rod is arranged in the driven gear, and a rotating piece is arranged on the screw rod. The road surface gravel and waste are drawn into the machine shell and discharged to the discharging port, subsequent hardening construction of the road surface is facilitated, the road surface hardening machine can be conveniently connected with an external vehicle to move in a traction mode, and the practicability of the road surface hardening machine is improved.

Description

Technical Field

[0001] The present application relates to the field of road construction, and in particular to a road hardening road construction device. Background Art

[0002] Urban pavement hardening refers to the construction of impermeable roads such as cement and asphalt with the development of the economy and society and the construction of urbanization. Hardened roads (asphalt pavements) refer to mineral pavements mixed with asphalt paving materials. Asphalt materials improve the ability of paving particles to resist damage to the pavement caused by traffic and natural factors, making the pavement less dusty, impermeable and durable. Hardened road pavement structure: The asphalt pavement structure layer consists of the surface layer, base layer, base layer and cushion layer. The asphalt pavement structure layer itself belongs to the category of flexible pavement, but in addition to flexible materials, its base layer can also use rigid cement concrete or semi-rigid hydraulic materials.

[0003] In the prior art, there are a lot of gravels and waste on the original road surface before the road is hardened. However, the gravels and waste on the original road surface are inconvenient to clean up, which is inconvenient for subsequent road hardening construction. Utility Model Content

[0004] The purpose of the present application is to solve the problem that the current roads have gravel and waste on the road surface that are inconvenient to clean up, which makes subsequent road hardening construction inconvenient. The present application provides a road hardening pavement construction device.

[0005] In order to achieve the above-mentioned purpose, the present application specifically adopts the following technical scheme: a road hardening pavement construction device, comprising a frame, characterized in that a base frame is provided at the lower end of the frame, a connecting box is provided at the front end of the base frame, a traction frame is provided at the left end of the connecting box, a motor is provided at the upper end of the frame, a rotating shaft is provided on the motor output shaft, a driving wheel is provided at the outer end of the rotating shaft, a conveyor belt is provided at the outer end of the driving wheel, a driven wheel is provided at the lower end of the conveyor belt, a rotating rod is provided in the driven wheel, a casing is provided at the right end of the frame, a discharge port is provided at the upper end of the casing, a driving gear is provided at the right end of the rotating rod, a driven gear is provided at the lower end of the driving gear, a screw is provided in the driven gear, a rotating vane is provided on the screw, and the motor is electrically connected to an external power supply and an external controller, and is controlled by the external controller.

[0006] Furthermore, a wheel axle is arranged on the base frame, a bearing is arranged at the connection between the wheel axle and the base frame, and a roller is arranged at the center of the wheel axle.

[0007] Furthermore, a traction head is provided at the left end of the traction frame, and a through hole is provided on the traction head.

[0008] Furthermore, a bearing frame is provided at the connection between the rotating shaft and the frame.

[0009] Furthermore, a circular groove is provided inside the casing, and the circular groove is provided at the lower end of the discharge port.

[0010] Furthermore, the rotary rod is provided with a mixing drum at the circular slot, and a mixing rotor is provided at the outer end of the mixing drum.

[0011] The beneficial effects of the present application are as follows: First, since the utility model is provided with a rotary rod, a mixing drum, a mixing impeller, a driving gear, a driven gear, a screw and a vane, the utility model can simultaneously drive the mixing impeller and the vane to rotate, draw the road gravel and waste gas into the casing and discharge them to the discharge port, which is convenient for the subsequent hardening construction of the road surface; secondly, since the utility model is provided with a connecting box, a traction frame, a traction head and a through hole, the utility model is easy to connect with an external vehicle for traction movement, thereby improving the practicality of the utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is the first-view structural diagram of this application;

[0013] Figure 2 This is the second perspective structural diagram of this application;

[0014] Figure 3 This application is attached Figure 1 Partial view at point A in the middle;

[0015] Figure 4 This application is attached Figure 1 Partial view at point B in the middle;

[0016] Figure 5 This application is attached Figure 2 Partial view at center C;

[0017] Figure numerals: 1, frame; 11, base frame; 12, connecting box; 13, traction frame; 14, traction head; 15, through hole; 16, axle; 17, roller; 2, motor; 20, bearing frame; 21, rotating shaft; 22, driving wheel; 23, conveyor belt; 24, driven wheel; 25, rotary rod; 26, mixing drum; 27, mixing impeller; 3, casing; 31, discharge port; 4, driving gear; 41, driven gear; 42, screw; 43, rotary vane. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application.

[0019] like Figure 1-Figure 5As shown, a road hardening pavement construction device proposed in an embodiment of the present application, a road hardening pavement construction device, includes a frame 1, characterized in that a base frame 11 is provided at the lower end of the frame 1, a connecting box 12 is provided at the front end of the base frame 11, a traction frame 13 is provided at the left end of the connecting box 12, a motor 2 is provided at the upper end of the frame 1, a rotating shaft 21 is provided on the output shaft of the motor 2, a driving wheel 22 is provided at the outer end of the rotating shaft 21, a conveyor belt 23 is provided at the outer end of the driving wheel 22, a driven wheel 24 is provided at the lower end of the conveyor belt 23, a rotating rod 25 is provided in the driven wheel 24, a casing 3 is provided at the right end of the frame 1, a discharge port 31 is provided at the upper end of the casing 3, a driving gear 4 is provided at the right end of the rotating rod 25, a driven gear 41 is provided at the lower end of the driving gear 4, a screw 42 is provided in the driven gear 41, a rotating vane 43 is provided on the screw 42, and the motor 2 is electrically connected to an external power supply and an external controller, and is controlled by the external controller.

[0020] A wheel axle 16 is disposed on the base frame 11 , a bearing is disposed at the connection between the wheel axle 16 and the base frame 11 , and a roller 17 is disposed at the center of the wheel axle 16 .

[0021] A traction head 14 is disposed at the left end of the traction frame 13 , and a through hole 15 is disposed on the traction head 14 .

[0022] A bearing frame 20 is provided at the connection between the rotating shaft 21 and the frame 1 .

[0023] A circular slot is provided inside the housing 3 , and the circular slot is provided at the lower end of the discharge port 31 .

[0024] A mixing drum 26 is provided at the circular slot of the rotary rod 25 , and a mixing rotor 27 is provided at the outer end of the mixing drum 26 .

[0025] The working principle of the present application is as follows: when the present invention is used, the present invention is first fixed to an external vehicle through a traction head 14, the external vehicle drives the present invention to move through the traction frame 13 and the connection box 12, the motor 2 is started, the motor 2 drives the driving wheel 22 to rotate through the rotating shaft 21, the driving wheel 22 drives the driven wheel 24 to rotate through the conveyor belt 23, the driven wheel 24 drives the driving gear 4 to rotate through the rotating rod 25, the driving gear 4 is meshed with the driven gear 41 to drive the screw 42 to rotate, the screw 42 drives the rotary blade 43 to rotate to roll the road gravel and waste into the casing 3, the rotary rod 25 drives the mixing vane 27 to rotate through the mixing drum 26 and rolls the gravel and waste in the casing 3 into the discharge port 31 for discharge.

[0026] The beneficial technical effects of implementing the present application are as follows: first, since the utility model is provided with a rotary rod 25, a mixing drum 26, a mixing impeller 27, a driving gear 4, a driven gear 41, a screw 42 and a vane 43, the utility model can simultaneously drive the mixing impeller 27 and the vane 43 to rotate, and draw the road gravel and waste gas into the casing 3 and discharge them to the discharge port 31, which is convenient for the subsequent hardening construction of the road surface; secondly, since the utility model is provided with a connecting box 12, a traction frame 13, a traction head 14 and a through hole 15, the utility model is convenient for connecting with an external vehicle for traction movement, thereby improving the practicality of the utility model.

[0027] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A road hardening pavement construction device, comprising a frame (1), characterized in that: A base frame (11) is arranged at the lower end of the frame (1), a connection box (12) is arranged at the front end of the base frame (11), a traction frame (13) is arranged at the left end of the connection box (12), a motor (2) is arranged at the upper end of the frame (1), a rotating shaft (21) is arranged on the output shaft of the motor (2), a driving wheel (22) is arranged at the outer end of the rotating shaft (21), a conveyor belt (23) is arranged at the outer end of the driving wheel (22), a driven wheel (24) is arranged at the lower end of the conveyor belt (23), and the driven wheel (24) is arranged at the lower end of the driven wheel (24). A rotating rod (25) is arranged inside the wheel (24); a housing (3) is arranged at the right end of the frame (1); a discharge port (31) is arranged at the upper end of the housing (3); a driving gear (4) is arranged at the right end of the rotating rod (25); a driven gear (41) is arranged at the lower end of the driving gear (4); a screw (42) is arranged inside the driven gear (41); a rotating vane (43) is arranged on the screw (42); and the motor (2) is electrically connected to an external power supply and an external controller, and is controlled by the external controller.

2. A road hardening pavement construction device according to claim 1, characterized in that: A wheel axle (16) is arranged on the base frame (11), a bearing is arranged at the connection between the wheel axle (16) and the base frame (11), and a roller (17) is arranged at the center of the wheel axle (16).

3. A road hardening pavement construction device according to claim 1, characterized in that: A traction head (14) is provided at the left end of the traction frame (13), and a through hole (15) is provided on the traction head (14).

4. A road hardening pavement construction device according to claim 1, characterized in that: A bearing frame (20) is provided at the connection between the rotating shaft (21) and the frame (1).

5. A road hardening pavement construction device according to claim 1, characterized in that: A circular slot is provided inside the casing (3), and the circular slot is provided at the lower end of the discharge port (31).

6. A road hardening pavement construction device according to claim 5, characterized in that: The rotary rod (25) is provided with a mixing drum (26) at the circular slot, and a mixing rotor (27) is provided at the outer end of the mixing drum (26).

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