Road construction material carrying vehicle

Abstract

The utility model discloses a road construction material carrier, which relates to the technical field of road engineering and comprises a carrier body, a driving column is positioned and rotatably connected inside the carrier body, one end of the driving column outside the carrier body is fixedly connected with a driving disc, and the side wall of the driving column inside the carrier body is fixedly connected with two first bevel gears. The first bevel gears are connected with second bevel gears in a meshed mode, the ends, away from the first bevel gears, of the second bevel gears are fixedly connected with threaded columns, the side walls of the threaded columns are connected with driving plates in a threaded mode, and the two non-adjacent side walls of each driving plate are fixedly connected with connecting columns. The unloading plate is vertically and upwards far away from the inner bottom wall of the vehicle body, the inverted-V-shaped inner bottom wall of the vehicle body is used for unloading, efficient and large-amount unloading can be carried out at the same place, materials can flow to an outlet more smoothly in the sliding process, the problem that materials are stacked on the inner bottom wall of an existing vehicle body is effectively solved, and the flexibility and applicability of equipment are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of highway engineering, in particular to a highway construction material carrier. Background Art

[0002] Highway engineering refers to the work of surveying, measuring, designing, constructing, maintaining, managing, etc. of highway structures. During the construction of highways, material carriers are usually used. A carrier is a logistics handling device for handling goods. However, in the actual handling process of current sand and gravel carriers, due to the single-wheel or double-wheel touching the ground, manual holding of the handle and continuous force to tilt the carrier forward are required during handling, and the center of gravity of the carrier needs to be continuously controlled to prevent it from tipping forward. This leads to serious labor consumption and fatigue of personnel during the material handling process, thus affecting the efficient construction of highways.

[0003] Chinese patent document CN215475188U discloses a material carrier for highway construction, including a hopper. Self-locking universal wheels are arranged at the four corners of the bottom of the hopper, and a handle is arranged on the outer side of the hopper for pushing and pulling the hopper to handle materials. An opening is arranged at the bottom of the hopper, a deflecting baffle is arranged at the opening, and a driving component is arranged on the hopper. The deflecting baffle is driven by the driving component to deflect in a self-locking manner to realize unloading and loading handling. The above-mentioned material carrier for highway construction has deficiencies. This device is not suitable for a large amount of unloading at the same location. The height difference between its universal wheels and the deflecting baffle is small. When using the deflecting baffle for unloading, only a small amount of unloading can be carried out. If a large amount of unloading is to be achieved, the vehicle body must be raised, or the materials between the universal wheels and the deflecting baffle must be frequently taken out, resulting in low unloading efficiency.

[0004] Therefore, to solve such problems, we propose a highway construction material carrier. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a highway construction material carrier, aiming to solve the problem in the above background art that the existing material carrier for highway construction has limited applicability because it is not suitable for a large amount of unloading at the same location.

[0006] To achieve the above object, the utility model adopts the following technical scheme: A road construction material transporter, including a vehicle body, the inner side walls of the vehicle body that are not adjacent are provided with sliding grooves, the inner side wall of the vehicle body is fixedly connected with a mounting frame, the inside of the vehicle body is positioned and rotatably connected with a driving column, one end of the driving column located outside the vehicle body is fixedly connected with a driving disk, the side wall of the driving column located inside the vehicle body is fixedly connected with two first bevel gears, the first bevel gears are respectively meshed and connected with second bevel gears, one end of the second bevel gear away from the first bevel gear is fixedly connected with a threaded column, the side wall of the threaded column is threadedly connected with a driving plate, the non-adjacent side walls of the driving plate are both fixedly connected with connecting columns, the connecting columns are respectively located in the sliding grooves, the connecting columns are slidably connected with the inner wall of the sliding grooves, the adjacent side walls of the two connecting columns are fixedly connected with a discharging plate, and the discharging plate is slidably connected with the inner wall of the mounting frame.

[0007] Preferably, a limiting groove is provided on the side wall of the discharging plate, a limiting block is fixedly connected to the inner wall of the mounting frame, the limiting block is located in the limiting groove, and the limiting block is slidably connected with the inner wall of the limiting groove.

[0008] Preferably, the inner bottom wall of the vehicle body is in an inverted V shape.

[0009] Preferably, one end of the discharging plate close to the inner bottom wall of the vehicle body is provided with an inclined surface.

[0010] Preferably, a limiting plate is fixedly connected to the upper end of the threaded column.

[0011] Preferably, scraping strips are fixedly connected to the lower ends of the adjacent side walls of the two mounting frames.

[0012] The utility model has the following beneficial effects:

[0013] In the utility model, by driving the driving disk, the discharging plate is vertically lifted away from the inner bottom wall of the vehicle body, and the inverted V-shaped inner bottom wall of the vehicle body is used for discharging, so that high-efficiency and large-scale discharging can be carried out at the same location, the construction efficiency is improved, the labor intensity of workers is reduced, and the materials can flow more smoothly to the outlet during the sliding process, effectively avoiding the problem of material accumulation on the inner bottom wall of the existing vehicle body, improving the flexibility and applicability of the equipment, and having a simple structure and easy operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a three-dimensional schematic diagram of a road construction material transporter proposed by the utility model Figure One ;

[0015] Figure 2 is a three-dimensional schematic diagram of a road construction material transporter proposed by the utility model Figure Two ;

[0016] Figure 3 is an internal structure three-dimensional exploded schematic diagram of a road construction material transporter proposed by the utility model;

[0017] Figure 4 This is a three-dimensional exploded view of the installation frame in a road construction material transporter proposed by the present utility model.

[0018] Legend:

[0019] 1. Vehicle body; 101. Chute; 11. Installation frame; 111. Scraping strip; 112. Limit block; 2. Discharge plate; 21. Limit groove; 3. Driving column; 31. Driving disk; 32. First bevel gear; 33. Second bevel gear; 34. Threaded column; 341. Limit plate; 35. Driving plate; 36. Connecting column. Detailed implementation manners

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0021] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present utility model. The terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance. In addition, unless otherwise clearly defined and limited, the terms "installation", "connection", "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection. It can be a mechanical connection or an electrical connection. It can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0022] Refer to Figures 1-4The utility model provides an embodiment of a highway construction material transport vehicle, comprising a vehicle body 1, wherein non-adjacent inner side walls of the vehicle body 1 are provided with slide grooves 101, the inner side walls of the vehicle body 1 are fixedly connected to a mounting frame 11, a driving column 3 is positioned and rotatably connected inside the vehicle body 1, one end of the driving column 3 located outside the vehicle body 1 is fixedly connected to a driving disk 31, and the side wall of the driving column 3 located inside the vehicle body 1 is fixedly connected to two first bevel gears 32, the first bevel gears 32 are respectively meshed and connected to second bevel gears 33, and one end of the second bevel gear 33 away from the first bevel gear 32 is fixedly connected to a threaded column 34, and a driving plate 35 is threadedly connected to the side wall of the threaded column 34, and the non-adjacent two side walls of the driving plate 35 are fixedly connected to connecting columns 36, the connecting columns 36 are respectively located in the slide grooves 101, the connecting columns 36 are slidably connected to the inner walls of the slide grooves 101, and the adjacent side walls of the two connecting columns 36 are fixedly connected to a discharge plate 2, and the discharge plate 2 is slidably connected to the inner wall of the mounting frame 11.

[0023] This arrangement rotates the drive disk 31 so that the drive disk 31 drives the drive column 3 to rotate, so that the drive column 3 drives the two first bevel gears 32 to rotate, so that the two first bevel gears 32 respectively drive the second bevel gear 33 to rotate, so that the second bevel gear 33 respectively drives the threaded column 34 to rotate, so that the threaded column 34 simultaneously drives the drive plate 35 to move vertically upward linearly, so that the drive plate 35 drives the connecting column 36 to slide vertically upward on the inner wall of the slide groove 101, and the connecting column 36 drives the unloading plate 2 to slide vertically upward on the inner wall of the installation frame 11, thereby completing the unloading, and the device can adapt to construction materials of different types, shapes and sizes, whether it is granular, powdery or block materials, it can achieve smooth unloading by adjusting the position and angle of the unloading plate 2, thereby improving the flexibility and applicability of the equipment.

[0024] A limiting groove 21 is provided on the side wall of the unloading plate 2, and a limiting block 112 is fixedly connected to the inner wall of the mounting frame 11. The limiting block 112 is located in the limiting groove 21, and the limiting block 112 is slidably connected to the inner wall of the limiting groove 21, so that the limiting block 112 is used to limit the limiting groove 21, so that the vertical upward movement of the unloading plate 2 is more stable.

[0025] The inner bottom wall of the vehicle body 1 is in an inverted V shape. By utilizing the inverted V-shaped inner bottom wall design of the vehicle body 1, the material can flow to the outlet more smoothly during the sliding process, effectively avoiding the problem of material piling up on the inner bottom wall of the vehicle body 1 in the traditional design, ensuring the thoroughness of unloading, and reducing material waste and the need for subsequent cleaning work.

[0026] One end of the unloading plate 2 close to the inner bottom wall of the vehicle body 1 is provided with an inclined surface, which is used to make the end of the unloading plate 2 close to the inner bottom wall of the vehicle body 1 fit more closely with the inner bottom wall of the vehicle body 1 to avoid material leakage.

[0027] A limiting plate 341 is fixedly connected to the upper end of the threaded column 34, which is used to limit the driving plate 35 and prevent the driving plate 35 from detaching from the threaded column 34 when it rises vertically.

[0028] Scraper strips 111 are fixedly connected to the lower ends of the adjacent side walls of the two mounting frames 11, which are used to scrape the materials adhered to the side wall of the discharge plate 2.

[0029] Working principle: First, load the highway construction materials into the vehicle body 1, then push the vehicle body 1 to the material location. By rotating the driving disc 31, the driving disc 31 drives the driving column 3 to rotate, the driving column 3 drives the two first bevel gears 32 to rotate, the two first bevel gears 32 respectively drive the second bevel gears 33 to rotate, the second bevel gears 33 respectively drive the threaded columns 34 to rotate, the threaded columns 34 simultaneously drive the driving plates 35 to move vertically upward in a straight line, the driving plates 35 drive the connecting columns 36 to slide vertically upward on the inner wall of the chute 101, and the connecting columns 36 drive the discharge plates 2 to slide vertically upward on the inner wall of the mounting frames 11, thus completing efficient and large-scale discharging at the same location.

[0030] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A highway construction material transport vehicle, comprising a vehicle body (1), characterized in that: The non-adjacent inner side walls of the vehicle body (1) are provided with a slide groove (101), the inner side wall of the vehicle body (1) is fixedly connected to a mounting frame (11), the interior of the vehicle body (1) is positioned and rotatably connected to a driving column (3), one end of the driving column (3) located outside the vehicle body (1) is fixedly connected to a driving disk (31), the side wall of the driving column (3) located inside the vehicle body (1) is fixedly connected to two first bevel gears (32), the first bevel gears (32) are respectively meshed and connected to second bevel gears (33), and the second bevel gears (33) are respectively meshed and connected to the first bevel gears (32). ) is fixedly connected with a threaded column (34) at one end away from the first bevel gear (32), and the side wall of the threaded column (34) is threadedly connected with a driving plate (35), and the two non-adjacent side walls of the driving plate (35) are fixedly connected with connecting columns (36), and the connecting columns (36) are respectively located in the slide groove (101), and the connecting columns (36) are slidably connected to the inner wall of the slide groove (101), and the adjacent side walls of the two connecting columns (36) are fixedly connected with a discharge plate (2), and the discharge plate (2) is slidably connected to the inner wall of the installation frame (11).

2. A highway construction material transport vehicle according to claim 1, characterized in that: The side wall of the discharge plate (2) is provided with a limiting groove (21), the inner wall of the mounting frame (11) is fixedly connected with a limiting block (112), the limiting block (112) is located in the limiting groove (21), and the limiting block (112) is slidably connected to the inner wall of the limiting groove (21).

3. A highway construction material transporter according to claim 1, characterized in that: The inner bottom wall of the vehicle body (1) is in an inverted V shape.

4. A highway construction material transporter according to claim 1, characterized in that: An inclined surface is provided at one end of the discharge plate (2) close to the inner bottom wall of the vehicle body (1).

5. A highway construction material transport vehicle according to claim 1, characterized in that: The upper end of the threaded column (34) is fixedly connected to a limiting plate (341).

6. A highway construction material transporter according to claim 2, characterized in that: The lower ends of adjacent side walls of the two installation frames (11) are both fixedly connected with scraper strips (111).

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