Shallow treatment device for rubble pressed and filled by sludge soil

Abstract

The utility model relates to the technical field of foundation treatment equipment, and discloses a sludge soil pressure filling rubble shallow layer treatment device which comprises a frame, a storage box and moving wheels, and a paving mechanism and a compacting mechanism are arranged on the frame; the paving mechanism comprises a side baffle, and a conveying belt is arranged in the side baffle. Sludge soil is treated through rubbles, the rubbles are conveyed to a discharging port through a conveying belt, the rubbles stacked together can be evenly spread through a spreading plate, the rubbles can be evenly discharged through the discharging port, the rubbles are evenly laid on the surface of the sludge soil along with movement of the device, then the laid rubbles are compacted in cooperation with a pressing roller, and therefore the rubbles are evenly discharged through the discharging port. The compression rollers can be adjusted according to the treatment depth of the sludge soil, reinforcement treatment of the sludge soil containing high moisture is achieved, the bearing capacity of the sludge soil can be rapidly improved on the premise that the soil structure is not changed, and the situation that the engineering quality and the service life are affected due to uneven settlement of a foundation is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of foundation treatment equipment, in particular to a shallow layer treatment device for silt soil pressure-filled slab stones. Background Art

[0002] In civil engineering, environmental remediation and water conservancy projects, foundation reinforcement is often required.

[0003] Traditional foundation treatment methods include compacting the soil with compacting machinery or reinforcing it with fill materials such as crushed stone and gravel. However, these methods are often ineffective in treating silt soils containing high amounts of water, and are ineffective for shallow foundations, which can easily lead to uneven settlement and affect the quality and service life of the project. Therefore, a shallow treatment device for silt soil compaction and stone filling is needed. Utility Model Content

[0004] The purpose of the utility model is to provide a shallow treatment device for silt soil filled with stone chips to solve the problems that the existing foundation treatment methods are often unable to effectively treat silt soil containing high moisture content, and the treatment effect on shallow foundations is poor, which easily leads to uneven settlement of the foundation and affects the quality and service life of the project.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a shallow layer processing device for silt soil-filled stone, comprising a frame, a storage box and moving wheels, the frame is provided with a paving mechanism and a compacting mechanism; the paving mechanism includes side fenders, a conveyor belt is provided in the side fenders, a transmission motor connected to the output end of the conveyor belt is fixedly provided on the side fenders, a paving plate is provided above the conveyor belt, the paving plate is fixedly provided in the side fenders, and a baffle plate is fixedly provided on the frame; the compacting mechanism includes a rotating rod and a servo motor, a driven gear is fixedly provided on the rotating rod, a driving gear meshing with the driven gear is fixedly provided on the rotating shaft of the servo motor, two rotating arms are fixedly provided on the rotating rod, and a pressure roller is rotatably connected between the two rotating arms.

[0006] Preferably, support legs are fixedly provided at both ends of the storage box, the bottom ends of the support legs are fixedly connected to the frame, the bottom end of the storage box is connected to a discharge pipe, and a solenoid valve is fixedly provided on the discharge pipe.

[0007] Preferably, a cover plate is hingedly provided on the storage box, a handle is fixedly provided on the cover plate, and a discharge port for discharging materials is opened in the frame.

[0008] Preferably, a mounting plate is fixedly provided at the bottom end of the side baffle, and the mounting plate is fixedly provided on the vehicle frame. The conveyor belt is located below the discharge pipe, and the discharge end of the conveyor belt is located above the discharge port.

[0009] Preferably, a push handle is fixedly provided at one end of the frame away from the storage box, and two groups of fixed blocks are fixedly provided at the bottom end of the frame. A rotating rod is rotatably connected in each group of fixed blocks, and both ends of the rotating rod are fixedly connected to the corresponding two moving wheels.

[0010] Preferably, a fixed plate is fixedly provided at one end of the frame close to the push handle, two fixed support plates are fixedly provided on the fixed plate, the rotating rod is rotatably provided between the two fixed support plates, and the servo motor is fixedly provided on the fixed plate.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] 1) The shallow layer processing device of silt soil filled with stone flakes processes the silt soil by using stone flakes. The stone flakes are transported to the discharge port through a conveyor belt. The paving plate can evenly spread the stacked stone flakes so that the stone flakes can be evenly discharged through the discharge port. As the device moves, the stone flakes are evenly laid on the surface of the silt soil. The laid stone flakes are then compacted with a pressure roller to achieve reinforcement of the silt soil containing high moisture content. The bearing capacity of the silt soil can be quickly improved without changing the soil structure, and uneven settlement of the foundation can be avoided, which affects the quality and service life of the project.

[0013] 2) The shallow layer processing device for silt soil and stone filling starts the servo motor to make the driving gear drive the driven gear to rotate, and the driven gear drives the rotating arm to rotate, so that the pressure roller can be adjusted according to the processing depth of the silt soil, which improves the practicality of the device. As the device moves, the pressure roller can compact the laid stone, thereby achieving rapid and uniform reinforcement of the shallow foundation and improving the stability and durability of the project. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of a shallow layer treatment device for silt soil pressure filling and sheet stone in an embodiment of the present utility model;

[0015] Figure 2 This is a schematic cross-sectional view of a frame in an embodiment of the present utility model;

[0016] Figure 3 This is a schematic diagram of the three-dimensional structure of the paving mechanism in the embodiment of the present utility model;

[0017] Figure 4 It is a schematic diagram of the three-dimensional structure of the compacting mechanism in the embodiment of the present utility model.

[0018] In the figure: 1. Frame; 2. Storage box; 21. Support leg; 22. Discharge pipe; 23. Solenoid valve; 24. Cover plate; 25. Handle; 3. Spreading mechanism; 301. Side baffle; 302. Mounting plate; 303. Conveyor belt; 304. Conveying motor; 305. Spreading plate; 306. Baffle plate; 4. Compacting mechanism; 401. Fixed plate; 402. Fixed support plate; 403. Rotating rod; 404. Servo motor; 405. Driving gear; 406. Driven gear; 407. Rotating arm; 408. Pressing roller; 5. Moving wheel; 51. Fixed block; 52. Rotating rod; 6. Push handle. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] Combine Figures 1-4 , a shallow layer processing device for silt soil compacted stone, includes a frame 1, a storage box 2 and moving wheels 5. Both ends of the storage box 2 are fixedly provided with support legs 21, the bottom ends of the support legs 21 are fixedly connected to the frame 1, the bottom end of the storage box 2 is connected to a discharge pipe 22, and a solenoid valve 23 is fixedly provided on the discharge pipe 22, the storage box 2 is hingedly provided with a cover plate 24, and a handle 25 is fixedly provided on the cover plate 24. A discharge port for discharging is opened in the frame 1, and a push handle 6 is fixedly provided at the end of the frame 1 away from the storage box 2. Two groups of fixed blocks 51 are fixedly provided at the bottom end of the frame 1, and a rotating rod 52 is rotatably connected in each group of fixed blocks 51. The two ends of the rotating rod 52 are respectively fixedly connected to the corresponding two moving wheels 5, and a paving mechanism 3 and a compacting mechanism 4 are provided on the frame 1.

[0021] See Figure 2 and Figure 3 , it is further obtained that the paving mechanism 3 includes a side baffle 301, a conveyor belt 303 is arranged in the side baffle 301, a transmission motor 304 that is transmission-connected to the output end of the conveyor belt 303 is fixedly arranged on the side baffle 301, a paving plate 305 is arranged above the conveyor belt 303, the paving plate 305 is fixedly arranged in the side baffle 301, and a baffle plate 306 is fixedly arranged on the frame 1; a mounting plate 302 is fixedly arranged at the bottom end of the side baffle 301, and the mounting plate 302 is fixedly arranged on the frame 1, the conveyor belt 303 is located below the discharge pipe 22, and the discharge end of the conveyor belt 303 is located above the discharge port.

[0022] Specifically, the silt soil is processed by using stone flakes, which are transported to the discharge port through the conveyor belt 303. The paving plate 305 can evenly spread the stacked stone flakes so that the stone flakes can be evenly discharged through the discharge port. As the device moves, the stone flakes are evenly laid on the surface of the silt soil. The laid stone flakes are then compacted with the pressure roller 408 to achieve reinforcement of the silt soil containing high moisture. The bearing capacity of the silt soil can be quickly improved without changing the soil structure, and uneven settlement of the foundation can be avoided, which affects the quality and service life of the project.

[0023] See Figure 4 , it is further obtained that the compacting mechanism 4 includes a rotating rod 403 and a servo motor 404, a driven gear 406 is fixedly provided on the rotating rod 403, a driving gear 405 meshing with the driven gear 406 is fixedly provided on the rotating shaft of the servo motor 404, two rotating arms 407 are fixedly provided on the rotating rod 403, and a pressure roller 408 is rotatably connected between the two rotating arms 407; a fixed plate 401 is fixedly provided at one end of the frame 1 near the push handle 6, two fixed support plates 402 are fixedly provided on the fixed plate 401, the rotating rod 403 is rotatably set between the two fixed support plates 402, and the servo motor 404 is fixedly set on the fixed plate 401.

[0024] Specifically, by starting the servo motor 404, the driving gear 405 drives the driven gear 406 to rotate, and the driven gear 406 drives the rotating arm 407 to rotate, so that the pressure roller 408 can be adjusted according to the processing depth of the silt soil, thereby improving the practicality of the device. As the device moves, the pressure roller 408 can compact the laid stone pieces, thereby achieving rapid and uniform reinforcement of the shallow foundation, thereby improving the stability and durability of the project.

[0025] During actual operation, the cover 24 is opened by the handle 25, and a sufficient amount of stone is poured into the storage box 2. Then, the push handle 6 and the moving wheel 5 are used to move the device to the silt soil section that needs to be processed, and the transmission motor 304 is started to make the conveyor belt 303 start working. The solenoid valve 23 on the discharge pipe 22 of the storage box 2 is opened, so that the stone falls onto the conveyor belt 303 through the discharge pipe 22. The side baffle 301 can prevent the stone from falling and causing waste. The stone is transported to the discharge port with the conveyor belt 303. The paving plate 305 can block the stacked stone and spread the stacked stone evenly so that the stone can be discharged evenly through the discharge port. As the device moves, the stone can be evenly laid on the surface of the silt soil.

[0026] By starting the servo motor 404, the driving gear 405 drives the driven gear 406 to rotate, and the driven gear 406 drives the rotating arm 407 to rotate, so that the pressure roller 408 can be adjusted according to the processing depth of the silt soil. As the device moves, the pressure roller 408 can compact the laid stone chips, thereby achieving reinforcement treatment of the shallow silt soil section.

[0027] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A shallow layer processing device for silt soil pressure filling stone, comprising a frame (1), a storage box (2) and a moving wheel (5), characterized in that: The vehicle frame (1) is provided with a paving mechanism (3) and a compacting mechanism (4); The paving mechanism (3) includes a side baffle (301), a conveyor belt (303) is provided in the side baffle (301), a transmission motor (304) is fixedly provided on the side baffle (301) and is transmission-connected to the output end of the conveyor belt (303), a paving plate (305) is provided above the conveyor belt (303), the paving plate (305) is fixedly provided in the side baffle (301), and a baffle plate (306) is fixedly provided on the vehicle frame (1); The compacting mechanism (4) comprises a rotating rod (403) and a servo motor (404); a driven gear (406) is fixedly provided on the rotating rod (403); a driving gear (405) meshingly connected with the driven gear (406) is fixedly provided on the rotating shaft of the servo motor (404); two rotating arms (407) are fixedly provided on the rotating rod (403); a pressure roller (408) is rotatably connected between the two rotating arms (407).

2. The shallow layer treatment device for silt soil pressure filling and sheet stone according to claim 1 is characterized by: Support legs (21) are fixedly provided at both ends of the storage box (2), the bottom ends of the support legs (21) are fixedly connected to the vehicle frame (1), the bottom end of the storage box (2) is connected to a discharge pipe (22), and a solenoid valve (23) is fixedly provided on the discharge pipe (22).

3. The shallow layer treatment device for silt soil pressure filling and stone chips according to claim 2 is characterized by: A cover plate (24) is hingedly provided on the material storage box (2), a handle (25) is fixedly provided on the cover plate (24), and a discharge port for discharging materials is provided in the vehicle frame (1).

4. The shallow layer treatment device for silt soil pressure-filled stone according to claim 3 is characterized by: A mounting plate (302) is fixedly provided at the bottom end of the side baffle (301), and the mounting plate (302) is fixedly provided on the vehicle frame (1). The conveyor belt (303) is located below the discharge pipe (22), and the discharge end of the conveyor belt (303) is located above the discharge port.

5. The shallow layer treatment device for silt soil pressure filling and sheet stone according to claim 1 is characterized by: A push handle (6) is fixedly provided at one end of the vehicle frame (1) away from the material storage box (2), and two groups of fixed blocks (51) are fixedly provided at the bottom end of the vehicle frame (1). A rotating rod (52) is rotatably connected in each group of the fixed blocks (51), and both ends of the rotating rod (52) are fixedly connected to the corresponding two moving wheels (5).

6. The shallow layer treatment device for silt soil pressure-filled stone according to claim 5, characterized in that: A fixed plate (401) is fixedly provided at one end of the frame (1) near the push handle (6), two fixed support plates (402) are fixedly provided on the fixed plate (401), the rotating rod (403) is rotatably provided between the two fixed support plates (402), and the servo motor (404) is fixedly provided on the fixed plate (401).

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