Pavement milling material collecting device

Abstract

The utility model relates to the technical field of milling material collection, in particular to a pavement milling material collection device which comprises a vehicle body, a pump body is fixedly connected to the front face of the vehicle body, an air suction pipe is fixedly connected to the output end of the pump body, a material containing box is arranged on the left side of the vehicle body in a communicating mode, and a first L-shaped plate is fixedly connected to the top of the vehicle body. A knocking mechanism is arranged in the vehicle body, a second L-shaped plate is fixedly connected to the left side of the vehicle body, a discharging mechanism is arranged in the vehicle body, the knocking mechanism comprises a motor, a first rotating rod and a first fixing plate, and the motor is fixedly connected to the bottom of the first L-shaped plate; one end of the first rotating rod is fixedly connected to the output end of the motor through a coupler, the motor is installed to drive the first rotating rod to rotate, and the first fixing plate is fixedly connected to the inner wall of the left side of the vehicle body. The screening efficiency is not influenced by screen plate blockage.

Description

Technical Field

[0001] The utility model relates to the technical field of milling material collection, in particular to a road milling material collection device. Background Art

[0002] The pavement is a layered structure paved with various road-building materials or mixtures on the highway subgrade for vehicles to travel on. Its function is to ensure that vehicles can run on the road in an all-weather, stable, high-speed, comfortable, safe and economical manner. After long-term use, the pavement surface will be damaged, so it is necessary to repair the pavement. However, after the pavement is repaired, the repaired materials are easily uneven with the pavement, so a pavement milling machine is needed to maintain the pavement.

[0003] During use, the materials need to be classified and screened after being collected, but the screen plate is easily blocked during screening, so the screening efficiency of the screen plate needs to be maintained to avoid blockage affecting the screening. Therefore, a road milling material collection device is proposed to solve the above-mentioned problem. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a road milling material collecting device in view of the deficiencies in the above-mentioned prior art.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is: a road milling material collection device, including a vehicle body, a pump body is fixedly connected to the front of the vehicle body, an air suction pipe is fixedly connected to the output end of the pump body, a material placing box is arranged on the left side of the vehicle body, a first L-shaped plate is fixedly connected to the top of the vehicle body, a knocking mechanism is arranged inside the vehicle body, a second L-shaped plate is fixedly connected to the left side of the vehicle body, a material unloading mechanism is arranged inside the vehicle body, the knocking mechanism includes a motor, a first rotating rod, and a first fixed plate, the motor is fixedly connected to the bottom of the first L-shaped plate, one end of the first rotating rod is fixedly connected to the output end of the motor through a coupling, and the motor is installed to drive the first rotating rod to rotate. The first fixed plate is fixedly connected to the left inner wall of the vehicle body, and the other end of the first rotating rod is fixedly connected to the top of the first fixed plate through a bearing. The outer wall of the first rotating rod is fixedly connected with an arc block, and the arc block is provided to drive the knocking rod to move up and down. The left inner wall of the vehicle body is fixedly connected with a first transverse plate and a second transverse plate, and the internal activities of the first transverse plate and the second transverse plate are penetrated by a knocking rod and extend downward. The extended end of the knocking rod is fitted with the arc block, and the knocking rod is installed to knock the screen plate. The outside of the knocking rod is wound with a first spring, and the inner wall of the vehicle body is fixedly connected with a slide rail, and a sliding sleeve is slidably connected to the slide rail, and a screen plate is fixedly connected to the front of the sliding sleeve, and the screen plate is installed for screening planing materials.

[0006] Preferably, one end of a second spring is fixedly connected to the bottom of the sieve plate, the other end of the second spring is fixedly connected to the inner bottom side of the vehicle body, and the first rotating rod movably penetrates the sieve plate and extends toward the bottom.

[0007] Preferably, the unloading mechanism includes a first bevel gear, which is fixedly sleeved on the outer wall of the first rotating rod. The right side of the second L-shaped plate is rotatably connected to the second rotating rod through a bearing. The outer wall of the second rotating rod is fixedly sleeved with a second bevel gear, the first bevel gear is meshed with the second bevel gear, and the first bevel gear is installed to drive the second bevel gear to rotate.

[0008] Preferably, the right side of the second L-shaped plate is fixedly connected to a third rotating rod via a bearing, the third rotating rod and the second rotating rod are connected via a pulley transmission, the right inner wall of the vehicle body is fixedly connected to one end of a two-way threaded rod via a bearing, the third rotating rod movably passes through the vehicle body and is fixedly connected to the other end of the two-way threaded rod, and the third rotating rod is installed to drive the two-way threaded rod to rotate.

[0009] Preferably, a threaded sleeve is threadedly connected to the bidirectional threaded rod, the bottom of the threaded sleeve is fixedly connected to a vertical rod, the bottom of the vertical rod is fixedly connected to a push plate, the bottom of the push plate is slidably connected to the inner bottom side of the vehicle body, and the push plate is installed to push the planed material into the material storage box.

[0010] Preferably, a handrail is fixedly connected to the left side of the vehicle body, a pulley is rotatably connected to the front side of the vehicle body, and the handrail is installed to push the vehicle body to move.

[0011] The utility model adopts the above technical solution, which can bring the following beneficial effects:

[0012] 1. A road milling material collecting device, through the cooperation among a motor, a first rotating rod, a first fixed plate, an arc block, a first horizontal plate, a second horizontal plate, a knocking rod, a first spring, a slide rail, a sliding sleeve, a screen plate, and a second spring, knocks the screen plate through the knocking rod, so that the planed material inside the screen plate vibrates and falls down, so as to prevent the screen plate from being blocked and affecting the screening efficiency.

[0013] 2. This road milling material collection device, through the cooperation between the first bevel gear, the second rotating rod, the second bevel gear, the third rotating rod, the two-way threaded rod, the threaded sleeve, the vertical rod, and the push plate, pushes the planed material into the material storage box through the push plate, so as to facilitate the collection of the screened planed material. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a front view of the structure of the utility model;

[0015] Figure 2 It is a cross-sectional view of the structure of the utility model;

[0016] Figure 3 It is an enlarged view of point A of the structure of the utility model;

[0017] Figure 4 It is an enlarged view of point B of the structure of the present utility model.

[0018] In the figure: 1. vehicle body; 2. pump body; 3. suction pipe; 4. material box; 5. first L-shaped plate; 6. knocking mechanism; 611. motor; 612. first rotating rod; 613. first fixed plate; 614. arc block; 615. first horizontal plate; 616. second horizontal plate; 617. knocking rod; 618. first spring; 619. slide rail; 620. sliding sleeve; 621. sieve plate; 622. second spring; 7. second L-shaped plate; 8. unloading mechanism; 811. first bevel gear; 812. second rotating rod; 813. second bevel gear; 814. third rotating rod; 815. bidirectional threaded rod; 816. threaded sleeve; 817. vertical rod; 818. push plate; 9. handrail; 10. pulley. DETAILED DESCRIPTION

[0019] 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.

[0020] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "setting" should be understood in a broad sense, for example, they can be fixedly connected or set, or detachably connected or set, or integrally connected or set. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "several" is two or more, unless otherwise clearly and specifically defined.

[0023] See also Figure 1-4 , an embodiment of the utility model is: a road milling material collecting device, comprising a body 1, a pump body 2 is fixedly connected to the front of the body 1, an air suction pipe 3 is fixedly connected to the output end of the pump body 2, a material box 4 is arranged on the left side of the body 1, a first L-shaped plate 5 is fixedly connected to the top of the body 1, a knocking mechanism 6 is arranged inside the body 1, a second L-shaped plate 7 is fixedly connected to the left side of the body 1, a material unloading mechanism 8 is arranged inside the body 1, the knocking mechanism 6 comprises a motor 611, a first rotating rod 612, and a first fixed plate 613, the motor 611 is fixedly connected to the bottom of the first L-shaped plate 5, one end of the first rotating rod 612 is fixedly connected to the output end of the motor 611 through a coupling, the motor 611 is installed to drive the first rotating rod 612 to rotate, the first fixed plate 613 is fixedly connected to the left inner wall of the body 1, the other end of the first rotating rod 612 is fixedly connected to the top of the first fixed plate 613 through a bearing, and the first rotating rod 612 is fixedly connected to the top of the first fixed plate 613. The outer wall of the rod 612 is fixedly connected with an arc block 614, and the arc block 614 is provided to drive the knocking rod 617 to move up and down. The left inner wall of the vehicle body 1 is fixedly connected with a first transverse plate 615 and a second transverse plate 616. The knocking rod 617 is penetrated by the internal movement of the first transverse plate 615 and the second transverse plate 616 and extends downward. The extended end of the knocking rod 617 is fitted with the arc block 614. The knocking rod 617 is installed to knock on the screen plate 621. A first spring 618 is wound around the outside of 17, a slide rail 619 is fixedly connected to the inner wall of the vehicle body 1, a sleeve 620 is slidably connected to the slide rail 619, a sieve plate 621 is fixedly connected to the front of the sleeve 620, the sieve plate 621 is installed for screening planing materials, one end of a second spring 622 is fixedly connected to the bottom of the sieve plate 621, the other end of the second spring 622 is fixedly connected to the inner bottom side of the vehicle body 1, and the first rotating rod 612 movably penetrates the sieve plate 621 and extends to the bottom.

[0024] Working principle: The motor 611 is started by controlling the control panel, and the motor 611 drives the first rotating rod 612 to rotate, and the first rotating rod 612 drives the arc block 614 to rotate. When the arc block 614 rotates, it drives the knocking rod 617 to move up and down. The knocking rod 617 moves up and down under the action of the rotation of the arc block 614, and the screen plate 621 is knocked by the up and down movement of the knocking rod 617. The screen plate 621 drives the sliding sleeve 620 to slide on the sliding rail 619, thereby driving the screen plate 621 to vibrate, so that the planing material inside the screen plate 621 vibrates and falls down, so as to prevent the screen plate 621 from being blocked and affecting the screening efficiency.

[0025] See also Figure 1-4 On the basis of the above embodiment, in another embodiment of the utility model, the unloading mechanism 8 includes a first bevel gear 811, the first bevel gear 811 is fixedly sleeved on the outer wall of the first rotating rod 612, the right side of the second L-shaped plate 7 is rotatably connected with the second rotating rod 812 through a bearing, the outer wall of the second rotating rod 812 is fixedly sleeved with a second bevel gear 813, the first bevel gear 811 is meshed with the second bevel gear 813, the first bevel gear 811 is installed to drive the second bevel gear 813 to rotate, the right side of the second L-shaped plate 7 is fixedly connected with a third rotating rod 814 through a bearing, the third rotating rod 814 is connected to the second rotating rod 812 through a pulley transmission, and the right inner wall of the vehicle body 1 is connected through a belt pulley. One end of a bidirectional threaded rod 815 is fixedly connected through a bearing, and a third rotating rod 814 movably passes through the vehicle body 1 and is fixedly connected to the other end of the bidirectional threaded rod 815. The third rotating rod 814 is installed to drive the bidirectional threaded rod 815 to rotate. A threaded sleeve 816 is threadedly connected to the bidirectional threaded rod 815, and a vertical rod 817 is fixedly connected to the bottom of the threaded sleeve 816. A push plate 818 is fixedly connected to the bottom of the vertical rod 817. The bottom of the push plate 818 is slidably connected to the inner bottom side of the vehicle body 1. The push plate 818 is installed to push the planed material into the material storage box 4. An armrest 9 is fixedly connected to the left side of the vehicle body 1, and a pulley 10 is rotatably connected to the front of the vehicle body 1. The armrest 9 is installed to push the vehicle body 1 to move.

[0026] Working principle: when the first rotating rod 612 rotates, it drives the first bevel gear 811 to rotate, and when the first bevel gear 811 rotates, it drives the second bevel gear 813 to rotate, and when the second bevel gear 813 rotates, it drives the second rotating rod 812 to rotate, and the third rotating rod 814 is rotated through the pulley, and when the third rotating rod 814 rotates, it drives the bidirectional threaded rod 815 to rotate, and when the bidirectional threaded rod 815 rotates, it drives the threaded sleeve 816 to move, and the threaded sleeve 816 drives the push plate 818 at the bottom of the vertical rod 817 to move, and the planed material is pushed into the material box 4 by the push plate 818 to facilitate the collection of the screened planed material. When the milled material inside the material box 4 is full, the cover plate at the bottom of the material box 4 can be opened to collect the milled material.

[0027] The utility model provides a road milling material collection device. There are many methods and ways to implement the technical solution. The above is only the preferred implementation of the utility model. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the utility model. These improvements and modifications should also be regarded as the protection scope of the utility model. All components not specified in this embodiment can be implemented by existing technologies.

Claims

1. A road milling material collecting device, comprising a vehicle body (1), characterized in that: The front of the vehicle body (1) is fixedly connected to a pump body (2), the output end of the pump body (2) is fixedly connected to an air suction pipe (3), the left side of the vehicle body (1) is connected to a material placement box (4), the top of the vehicle body (1) is fixedly connected to a first L-shaped plate (5), a knocking mechanism (6) is arranged inside the vehicle body (1), the left side of the vehicle body (1) is fixedly connected to a second L-shaped plate (7), and a material discharge mechanism (8) is arranged inside the vehicle body (1); The knocking mechanism (6) comprises a motor (611), a first rotating rod (612), and a first fixing plate (613); the motor (611) is fixedly connected to the bottom of the first L-shaped plate (5); one end of the first rotating rod (612) is fixedly connected to the output end of the motor (611) via a coupling; the first fixing plate (613) is fixedly connected to the left inner wall of the vehicle body (1); the other end of the first rotating rod (612) is fixedly connected to the top of the first fixing plate (613) via a bearing; an arc block (614) is fixedly connected to the outer wall of the first rotating rod (612); The left inner wall of the vehicle body (1) is fixedly connected with a first transverse plate (615) and a second transverse plate (616); a knocking rod (617) is movably penetrated inside the first transverse plate (615) and the second transverse plate (616) and extends downward; the extended end of the knocking rod (617) is in contact with the arc block (614); a first spring (618) is wound around the outside of the knocking rod (617); a slide rail (619) is fixedly connected to the inner wall of the vehicle body (1); a slide sleeve (620) is slidably connected to the slide rail (619); and a screen plate (621) is fixedly connected to the front of the slide sleeve (620).

2. A road milling material collecting device according to claim 1, characterized in that: One end of a second spring (622) is fixedly connected to the bottom of the sieve plate (621), the other end of the second spring (622) is fixedly connected to the inner bottom side of the vehicle body (1), and the first rotating rod (612) movably penetrates the sieve plate (621) and extends toward the bottom.

3. A road milling material collecting device according to claim 1, characterized in that: The unloading mechanism (8) comprises a first bevel gear (811), the first bevel gear (811) is fixedly sleeved on the outer wall of the first rotating rod (612), the right side of the second L-shaped plate (7) is rotatably connected to the second rotating rod (812) via a bearing, the outer wall of the second rotating rod (812) is fixedly sleeved with a second bevel gear (813), and the first bevel gear (811) is meshed with the second bevel gear (813).

4. A road milling material collecting device according to claim 3, characterized in that: The right side of the second L-shaped plate (7) is fixedly connected to a third rotating rod (814) via a bearing, and the third rotating rod (814) is connected to the second rotating rod (812) via a pulley transmission. The right inner wall of the vehicle body (1) is fixedly connected to one end of a bidirectional threaded rod (815) via a bearing, and the third rotating rod (814) movably passes through the vehicle body (1) and is fixedly connected to the other end of the bidirectional threaded rod (815).

5. A road milling material collecting device according to claim 4, characterized in that: A threaded sleeve (816) is threadedly connected to the bidirectional threaded rod (815), a vertical rod (817) is fixedly connected to the bottom of the threaded sleeve (816), a push plate (818) is fixedly connected to the bottom of the vertical rod (817), and the bottom of the push plate (818) is slidably connected to the inner bottom side of the vehicle body (1).

6. A road milling material collecting device according to claim 1, characterized in that: The left side of the vehicle body (1) is fixedly connected to a handrail (9), and the front side of the vehicle body (1) is rotatably connected to a pulley (10).

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