An automated geotextile laying and securing device

Abstract

The utility model discloses an automatic geotechnical cloth laying and fixing device belongs to geotechnical cloth laying technical field, including the vehicle body, the geotechnical cloth roll of winding state is placed on the base layer, and the vehicle body is pressed in the geotechnical cloth roll end, the groove of being located the both sides of vehicle body is set up on the base layer, and the geotechnical cloth roll both ends are hanging in the groove, and the base layer is piled up with the soil heap corresponding to the groove, and the push laying assembly is fixedly arranged in the front side of vehicle body, and the push laying assembly can push the geotechnical cloth roll to roll and lay, and the geotechnical cloth roll corresponds, the pusher assembly that can push the soil of soil heap into the groove is arranged on the both sides of vehicle body, and the pusher assembly corresponds with the soil heap. The application can replace the manpower to carry out the quick laying and fixing to the geotechnical cloth through setting up the groove, setting up the soil heap and setting up the push laying assembly and the pusher assembly on the vehicle body.

Description

Technical Field

[0001] This utility model provides an automated geotextile laying and fixing device, belonging to the field of geotextile laying technology. Background Technology

[0002] Geotextiles, as a common geosynthetic material, are widely used in various engineering construction projects, including foundation reinforcement, drainage, and filtration. The laying and fixing of geotextiles are particularly important when constructing base courses, as they help enhance base course stability, prevent soil erosion, and improve the overall quality of the project.

[0003] From the perspective of the laying process, current methods primarily rely on manual labor to unroll the geotextile rolls, which is cumbersome. Furthermore, for securing the geotextile, soil covering is frequently used for initial positioning and fixation to prevent movement due to wind or other factors, especially when the base layer lacks sufficient hardness to allow for fixation with soil nails and adhesive. After laying a section of geotextile, operators must transport soil to the laying location and then evenly spread it onto the geotextile using shovels and other tools. This process is labor-intensive, and the laying and fixing of the geotextile often need to be synchronized; that is, after laying a section, soil must be applied immediately for fixation. However, if the entire work area is laid before fixing, it is difficult to guarantee the stability and positioning accuracy of the geotextile during the laying process. Therefore, multiple workers are often required to complete the task. In conclusion, there is an urgent need for an automated geotextile laying and fixing device to solve these problems, improve the efficiency and quality of geotextile laying and fixing, reduce labor costs, and facilitate the smooth progress of engineering construction. Utility Model Content

[0004] The technical problem this invention aims to solve is that the laying and fixing of geotextiles often requires multiple people to work together, which wastes manpower and results in low work efficiency.

[0005] To address the aforementioned problems, the proposed technical solution is as follows: an automated geotextile laying and fixing device, comprising a vehicle body; a geotextile roll in a wound state is placed on a base layer, with the vehicle body pressing down on the ends of the geotextile roll; grooves are formed on both sides of the vehicle body on the base layer, with the ends of the geotextile roll dangling within the grooves, and soil piles corresponding to the grooves are stacked on the base layer; further comprising:

[0006] The vehicle includes a pushing and laying component and a bulldozing component. The pushing and laying component is fixedly installed on the front side of the vehicle body and corresponds to the geotextile roll. The bulldozing component, which can push the soil of the soil pile into the trench, is installed on both sides of the vehicle body and corresponds to the soil pile.

[0007] As an improvement, the pushing and laying assembly includes a connecting rod and a pusher plate. The connecting rod is fixedly connected to the vehicle body, and the pusher plate is fixedly connected to the connecting rod, with the pusher plate corresponding to the geotextile roll.

[0008] As an improvement, the bulldozing assembly includes an electric telescopic rod and a bulldozer blade; the electric telescopic rod is fixedly mounted on the vehicle body, and the L-shaped bulldozer blade, which can push the soil from the pile into the trench, is fixedly connected to the working end of the electric telescopic rod.

[0009] As an improvement, a fixing plate is fixedly connected to the vehicle body, and a compaction component is provided on the fixing plate to compact the soil pushed into the trench.

[0010] As an improvement, the compaction assembly includes a hydraulic rod and a compaction plate; the hydraulic rod is mounted on a fixed plate, the compaction plate is located directly above the trench, and the compaction plate is fixedly connected to the working end of the hydraulic rod.

[0011] As an improvement, the soil in the mound is soil excavated from the trench.

[0012] The beneficial effects of this utility model are:

[0013] The laying assembly is fixedly mounted on the front of the vehicle. Therefore, when the vehicle moves, the laying assembly can be used to push and unfold the rolled-up geotextile, thus replacing manual labor for rapid laying. The bulldozing assembly, which pushes soil into the trench, is located on both sides of the vehicle. By creating trenches, the sides of the laid geotextile are positioned within the trenches. The bulldozing assembly then pushes soil into the trenches, pressing it against the sides of the geotextile, thereby securing it. The normal operation is convenient, allowing for rapid and efficient laying and securing of the geotextile using a moving vehicle. Attached Figure Description

[0014] Figure 1 This is a diagram showing the usage state of this utility model.

[0015] Figure 2 This is a diagram showing the usage state of this utility model from another perspective.

[0016] Figure 3 This is a rear view of the vehicle body of this utility model.

[0017] Figure 4 This is a front view of the vehicle body of this utility model.

[0018] 1. Base layer; 2. Trench; 3. Vehicle body; 4. Geotextile roll; 5. Soil pile; 6. Electric telescopic pole; 7. Bulldozer blade; 8. Hydraulic rod; 9. Fixing plate; 10. Compactor plate; 11. Push plate; 12. Connecting rod. Detailed Implementation

[0019] The present invention will be further described below with reference to the accompanying drawings.

[0020] according to Figure 1-4 As shown: This utility model provides an automated geotextile laying and fixing device, including a vehicle body 3; a geotextile roll 4 in a wound state is placed on a base layer 1, and the vehicle body 3 presses on the end of the geotextile roll 4; grooves 2 are opened on both sides of the vehicle body 3 on the base layer 1, and the two ends of the geotextile roll 4 droop in the grooves 2; a soil pile 5 corresponding to the grooves 2 is piled on the base layer 1, and the soil in the soil pile 5 is the soil excavated from the trenches 2, which eliminates the need to transport soil from outside and facilitates backfilling of the soil.

[0021] like Figure 1 , 2 As shown in Figure 4, the pushing and laying component is fixedly installed on the front side of the vehicle body 3. The pushing and laying component, which can push the geotextile roll 4 to roll and lay, corresponds to the geotextile roll 4. The pushing and laying component includes a connecting rod 12 and a push plate 11. The connecting rod 12 is fixedly connected to the vehicle body 3, and the push plate 11 is fixedly connected to the connecting rod 12. The push plate 11 corresponds to the geotextile roll 4. By setting the push plate 11, the geotextile roll 4 can be unfolded and released by the movement of the vehicle body 3, which replaces manual laying and is very convenient.

[0022] like Figure 3 As shown, bulldozing components capable of pushing soil from the mound 5 into the trench 2 are installed on both sides of the vehicle body 3, and the bulldozing components correspond to the mound 5. The bulldozing components include an electric telescopic rod 6 and a bulldozing blade 7. The electric telescopic rod 6 is fixedly installed on the vehicle body 3, and the L-shaped bulldozing blade 7, capable of pushing soil from the mound 5 into the trench 2, is fixedly connected to the working end of the electric telescopic rod 6. Using the electric telescopic rod 6, the sliding control of the bulldozing blade 7 can be easily achieved, thereby pushing the soil from the mound 5 into the trench 2; at the same time, the L-shaped design of the bulldozing blade 7 can prevent soil from overflowing from the rear side of the bulldozing blade 7 during bulldozing.

[0023] like Figure 3 As shown, a fixing plate 9 is fixedly connected to the vehicle body 3. The fixing plate 9 is equipped with a compaction component that can compact the soil pushed into the trench 2. The compaction component includes a hydraulic rod 8 and a compaction plate 10. The hydraulic rod 8 is set on the fixing plate 9, and the compaction plate 10 is located directly above the trench 2. The compaction plate 10 is fixedly connected to the working end of the hydraulic rod 8. By setting the hydraulic rod 8, the raising and lowering of the compaction plate 10 can be easily controlled. After the soil is pressed onto the geotextile, the compaction plate 10 is used to compact the soil, thereby increasing the stability of the geotextile fixation.

[0024] The principle of this utility model

[0025] like Figure 1 , 2As shown, before laying the geotextile on the base layer 1, trenches 2 are excavated on both sides of the base layer 1, and the excavated soil is placed on the sides of the trenches 2 to form a soil mound 5. The geotextile roll 4 in its wound state is placed on the base layer 1, and the vehicle body 3 is pressed on the released end of the geotextile roll 4, with the bulldozer blade 7 located on both sides of the soil mound 5. When the vehicle body 3 moves, the pusher blade 11 on the front side of the vehicle body 3 can push the geotextile roll 4, thereby unfolding and releasing the geotextile roll 4, completing the rapid laying of the geotextile roll 4, and the two ends of the laid geotextile roll 4 are naturally located in the trench 2. After the vehicle body 3 has traveled a certain distance and pushed the geotextile roll 4 to release a certain distance, the vehicle body 3 stops moving, and then the electric telescopic rod 6 is activated, as shown in the figure. Figure 3 , 4 As shown, the bulldozer blade 7 pushes a section of soil from the mound 5 into the trench 2, pressing the soil onto both sides of the geotextile, thus initially fixing the geotextile. Then, the electric telescopic rod 6 resets the bulldozer blade 7, immediately activating the hydraulic rod 8 to move the compaction plate 10 downwards, compacting the soil that has fallen into the trench 2 and improving the stability of the geotextile fixation. This completes the rapid laying and fixing of the geotextile roll 4. The vehicle body 3 then continues to move, repeating the above operation. The entire process requires no manual intervention; the moving vehicle body 3 enables automatic and rapid laying and fixing of the geotextile, greatly improving work efficiency.

[0026] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. An automated geotextile laying and fixing device, characterized in that: Includes a vehicle body (3); a geotextile roll (4) in a wound state is placed on a base layer (1), with the vehicle body (3) pressing on the end of the geotextile roll (4); the base layer (1) has grooves (2) on both sides of the vehicle body (3), with the ends of the geotextile roll (4) dangling in the grooves (2), and soil piles (5) corresponding to the grooves (2) are stacked on the base layer (1); also includes: The pushing and laying components and the bulldozing components are fixedly installed on the front side of the vehicle body (3), and the pushing and laying components that can push the geotextile roll (4) to roll and lay correspond to the geotextile roll (4); the bulldozing components that can push the soil of the soil pile (5) into the trench (2) are installed on both sides of the vehicle body (3), and the bulldozing components correspond to the soil pile (5).

2. The automated geotextile laying and fixing device according to claim 1, characterized in that: The pushing and laying assembly includes a connecting rod (12) and a push plate (11). The connecting rod (12) is fixedly connected to the vehicle body (3), and the push plate (11) is fixedly connected to the connecting rod (12). The push plate (11) corresponds to the geotextile roll (4).

3. The automated geotextile laying and fixing device according to claim 1, characterized in that: The bulldozing assembly includes an electric telescopic rod (6) and a bulldozing plate (7); the electric telescopic rod (6) is fixedly mounted on the vehicle body (3), and the L-shaped bulldozing plate (7) that can push the soil of the pile (5) into the trench (2) is fixedly connected to the working end of the electric telescopic rod (6).

4. The automated geotextile laying and fixing device according to claim 1, characterized in that: A fixing plate (9) is fixedly connected to the vehicle body (3), and a compaction component is provided on the fixing plate (9) to compact the soil pushed into the trench (2).

5. The automated geotextile laying and fixing device according to claim 4, characterized in that: The compaction assembly includes a hydraulic rod (8) and a compaction plate (10); the hydraulic rod (8) is mounted on a fixed plate (9), the compaction plate (10) is located directly above the groove (2), and the compaction plate (10) is fixedly connected to the working end of the hydraulic rod (8).

6. The automated geotextile laying and fixing device according to claim 4, characterized in that: The soil in the mound (5) is the soil excavated from the trench (2).

Images