Roadbed compacting device

Abstract

The utility model discloses a roadbed compacting device, and belongs to the technical field of compacting devices. A roadbed compaction device comprises a vehicle body, the top of the vehicle body is provided with a water storage tank, the side faces of the vehicle body are symmetrically provided with electric push rods, one end of each electric push rod is fixedly connected with an inverted L-shaped frame, and one end of each inverted L-shaped frame is provided with a fixing sleeve. A user can adjust the position and the type of the rolling wheel according to the actual situation so as to achieve the optimal compaction effect, meanwhile, the water storage tank and the spraying system are integrated, the function of synchronously spraying water in the compaction operation process is achieved, through the design, the compaction efficiency is improved, uniform wetting of a roadbed is guaranteed, and the construction quality is improved. According to the utility model, dust raising in the compaction process is reduced, the working environment is improved, meanwhile, the sprayed water can promote tight combination of roadbed materials, and the compaction quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of compaction devices, in particular to a roadbed compaction device. Background Art

[0002] In the field of civil engineering, roadbed compaction operations are a key link in ensuring the stability and durability of infrastructure such as roads, airports, and dams.

[0003] Roadbed compaction devices typically use a single compaction roller to compact the roadbed material through gravity. However, this compaction method has some problems. First, a single compaction roller often cannot adapt to different road conditions and compaction requirements, resulting in unsatisfactory compaction results. Second, the dust generated during the compaction process not only affects the working environment but may also pose a health hazard to the operator. In addition, traditional compaction devices lack structural flexibility and adjustability, making it difficult to meet complex and changing engineering requirements.

[0004] Therefore, in response to this problem, the present invention provides a roadbed compacting device. Utility Model Content

[0005] The purpose of the utility model is to solve the problems in the prior art and to propose a roadbed compacting device.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a roadbed compacting device, including a vehicle body, a water tank is provided on the top of the vehicle body, electric push rods are symmetrically provided on the sides of the vehicle body, one end of the electric push rod is fixedly connected to a plant-shaped frame, one end of the plant-shaped frame is provided with a fixed sleeve, a rolling roller 1 is rotatably provided on the surface of the fixed sleeve through a bearing, an installation threaded rod is threadedly connected between the fixed sleeve and the plant-shaped frame, a fixed valve is provided on the side of the water tank, a spraying frame is provided between the two plant-shaped frames, the fixed valve and the spraying frame are connected by a pipe, a sub-frame is provided at the bottom of the plant-shaped frame, a detachable rolling roller 2 is provided at one end of the sub-frame, and the spraying frame is located above the rolling roller 2.

[0007] Preferably, a limiting piece is provided on the side of the factory-shaped frame, and the limiting piece is used to fix the pipeline.

[0008] Preferably, the top of the water tank is connected to a box cover via a hinge, and a cover handle is installed on the top of the box cover.

[0009] Preferably, a storage box is provided on the top of the water tank, and the storage box is located on the side of the water tank, and the storage box is used to place items.

[0010] Preferably, a pushing frame is symmetrically provided on one side of the vehicle body away from the electric push rod.

[0011] Preferably, a tool groove is formed on one side of the mounting threaded rod, and the tool groove is used for inserting a tool.

[0012] Compared with the prior art, the present invention provides a roadbed compaction device with the following beneficial effects:

[0013] 1. The roadbed compaction device uses threaded mounting rods and detachable rolling rollers connected by threads. These designs enable the device to adapt to different road conditions and compaction requirements. Users can adjust the position and type of rolling rollers according to actual conditions to achieve the best compaction effect. At the same time, the integrated water tank and spraying system realize the function of synchronous water spraying during the compaction operation. This design not only improves the compaction efficiency, but also ensures the uniform wetting of the roadbed, helps to reduce dust during the compaction process, and improves the working environment. At the same time, the sprayed water can also promote the close bonding of roadbed materials and improve the compaction quality.

[0014] 2. The roadbed compaction device features a push frame that increases its mobility and flexibility, facilitating quick transfer between different work sites. Furthermore, the inclusion of a tool trough provides convenient tool storage for operators, making commissioning and maintenance more efficient and safer. These design elements collectively enhance the device's adaptability and operability, making roadbed compaction operations more efficient, flexible, and reliable. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of a roadbed compaction device proposed by the utility model;

[0016] Figure 2 This is a structural side view of a roadbed compaction device proposed by the utility model;

[0017] Figure 3 A roadbed compacting device proposed in this utility model Figure 1 Enlarged view of area A in the middle.

[0018] In the figure: 1. Vehicle body; 2. Water tank; 201. Tank cover; 202. Lid handle; 3. Electric push rod; 4. Factory frame; 401. Sub-frame; 402. Limiting piece; 5. Fixed sleeve; 6. Rolling roller 1; 601. Rolling roller 2; 7. Pushing frame; 8. Mounting threaded rod; 801. Tool slot; 9. Fixed valve; 10. Spraying rack; 11. Storage box. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[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. They 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. Therefore, they cannot be understood as limitations on the present invention.

[0021] Reference Figure 1-Figure 3 , a roadbed compacting device, whose structure is mainly composed of a vehicle body 1. A water tank 2 is designed on the top of the vehicle body 1 for storing water or other liquids that may need to be sprayed during the compaction process. Electric push rods 3 are symmetrically installed on both sides of the vehicle body 1. One end of these electric push rods 3 is connected to the factory-shaped frame 4 through a fixed connection. One end of the factory-shaped frame 4 is movably connected to a fixed sleeve 5. On the surface of the fixed sleeve 5, a rolling roller 6 is rotatably installed through a bearing, so that the roller can rotate flexibly. In order to adjust and fix the position of the rolling roller 6, a mounting threaded rod 8 is threadedly connected between the fixed sleeve 5 and the factory-shaped frame 4. A fixed valve 9 is provided on the side of the box 2 for controlling the outflow of water. A spraying rack 10 is provided between the two plant-shaped frames 4. The spraying rack 10 is connected to the fixed valve 9 through a pipe to realize the water spraying function. A sub-frame 401 is also designed at the bottom of the plant-shaped frame 4. A detachable rolling roller 2 601 is installed at one end of the sub-frame 401 so that it can be replaced or adjusted according to different road conditions. The position of the spraying rack 10 is designed to be located above the rolling roller 2 601 to ensure that water can be sprayed in time during the compaction process. This design enables the roadbed compaction device to perform spraying and compaction operations at the same time, thereby improving work efficiency and compaction quality.

[0022] Among them, limit members 402 are added to the side of the factory-shaped frame 4. The main function of these limit members 402 is to fix the pipes connected between the factory-shaped frame 4 and the spray rack 10 to prevent them from loosening or falling off due to vibration or external force during operation. The fixing effect of the limit members 402 ensures the stability and safety of the pipes and ensures the normal operation of the spraying system.

[0023] Among them, the top of the water tank 2 is designed with a box cover 201 connected by a hinge, which is easy to open and close. A cover handle 202 is also installed on the top of the box cover 201 to facilitate the operator to open and close the box cover 201 to add water or perform maintenance operations.

[0024] Among them, a storage box 11 is also set on the top of the water tank 2. This storage box 11 is placed on the side of the water tank 2 and is used to store some commonly used tools, spare parts or other items so that they can be quickly accessed when needed. The setting of the storage box 11 increases the practicality of the device, allowing the operator to manage and carry the required items more conveniently.

[0025] Among them, pushing frames 7 are symmetrically arranged on the side of the vehicle body 1 away from the electric push rod 3. These pushing frames 7 can serve as additional pushing points to facilitate operators or mechanical equipment to push or move the entire device when needed. The setting of the pushing frames 7 improves the mobility and flexibility of the device, making it easier to transfer between different work sites.

[0026] Among them, a tool slot 801 is designed on one side of the installation threaded rod 8. The size and shape of this tool slot 801 match various tools, such as wrenches and screwdrivers, so that it can be quickly tightened when needed, thereby quickly tightening or adjusting the installation threaded rod 8.

[0027] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A roadbed compacting device, comprising a vehicle body (1), characterized in that: A water storage tank (2) is provided on the top of the vehicle body (1), and an electric push rod (3) is symmetrically provided on the side of the vehicle body (1), one end of the electric push rod (3) is fixedly connected to a plant-shaped frame (4), one end of the plant-shaped frame (4) is provided with a fixed sleeve (5), the surface of the fixed sleeve (5) is provided with a rolling roller (6) rotatably provided through a bearing, a mounting threaded rod (8) is connected between the fixed sleeve (5) and the plant-shaped frame (4) through a threaded connection, a fixed valve (9) is provided on the side of the water storage tank (2), a spraying frame (10) is provided between the two plant-shaped frames (4), and the fixed valve (9) and the spraying frame (10) are connected through a pipeline, a sub-frame (401) is provided at the bottom of the plant-shaped frame (4), one end of the sub-frame (401) is provided with a detachable rolling roller (601), and the spraying frame (10) is located above the rolling roller (601).

2. A roadbed compacting device according to claim 1, characterized in that: A limiting member (402) is provided on the side of the plant-shaped frame (4), and the limiting member (402) is used to fix the pipeline.

3. A roadbed compacting device according to claim 1, characterized in that: The top of the water storage tank (2) is connected to a tank cover (201) via a hinge, and a cover handle (202) is installed on the top of the tank cover (201).

4. A roadbed compacting device according to claim 1, characterized in that: A storage box (11) is provided on the top of the water tank (2), and the storage box (11) is located on the side of the water tank (2). The storage box (11) is used to place items.

5. The roadbed compacting device according to claim 1, characterized in that: A pushing frame (7) is symmetrically provided on one side of the vehicle body (1) away from the electric push rod (3).

6. A roadbed compacting device according to claim 1, characterized in that: A tool slot (801) is formed on one side of the mounting threaded rod (8), and the tool slot (801) is used for inserting a tool.

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