Bridge tunnel grouting device

Abstract

The utility model discloses a bridge and tunnel grouting device, and relates to the technical field of grouting devices, in particular to a bridge and tunnel grouting device which comprises a bottom plate, the upper portion of the bottom plate is fixedly connected with a supporting frame, and the upper portion of the supporting frame is fixedly connected with a material tank. A driver is fixedly mounted at the top of the charging bucket, the output end of the driver is in spline connection with a driving shaft, the driving shaft extends into the charging bucket, and stirring blades are fixedly mounted on the surface of the driving shaft. Slurry is guided into the material tank through the material inlet, the driver drives the driving shaft to rotate, so that the slurry is driven to rotate, the slurry is prevented from being solidified while being uniformly stirred, the slurry is discharged from the material outlet in the bottom, the operation is simple and convenient, the cam is driven to rotate through the motor, and meanwhile, the cam is in contact with the top of the telescopic column. And the cam drives the telescopic column to descend, and the telescopic column is matched with the spring column to perform reciprocating motion, so that the pressing plate can perform reciprocating pressing on the slurry to ensure the repairing effect.

Description

Technical Field

[0001] This utility model relates to the field of grouting device technology, and more specifically to a bridge and tunnel grouting device. Background Technology

[0002] Grouting, as we know from existing magnetic strips, involves injecting certain solidifying materials, such as cement, lime, or other chemical materials, into the foundation soil within a certain range to fill cracks and pores in the soil, prevent foundation leakage, and improve the integrity, strength, and rigidity of the soil. Grouting usually uses grouting devices or equipment.

[0003] During bridge and tunnel repairs, large work vehicles often cannot reach designated locations, making operations inconvenient. Therefore, a new technical solution is needed to address this issue. Utility Model Content

[0004] The purpose of this utility model is to provide a bridge and tunnel grouting device that solves the problem that large work vehicles often cannot reach the designated location and are inconvenient to operate during the repair of bridges and tunnels.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a bridge tunnel grouting device, comprising: a base plate, a support frame fixedly connected to the upper part of the base plate and a material tank fixedly connected to the upper part of the support frame, a driver fixedly installed on the top of the material tank and a drive shaft splinedly connected to the output end of the driver, the drive shaft extending into the interior of the material tank and a stirring blade fixedly installed on its surface, a discharge port provided at the bottom of the material tank and extending to the lower part of the base plate, a material inlet fixedly connected to the side of the material tank, a power box fixedly connected to one side of the upper part of the base plate and an installation plate provided inside the power box, a motor fixedly installed on the surface of the installation plate and a cam splinedly connected to the power output end of the motor, a fixed column fixedly connected inside the base plate and a telescopic column inserted inside the fixed column, a spring column provided on the upper part of the fixed column and a fixed plate fixedly connected to the surface of the telescopic column, the fixed plate and the spring column contacting each other and the top of the telescopic column contacting each other with the cam, and a pressure plate threadedly connected to the bottom of the telescopic column.

[0006] In a preferred embodiment of this utility model, a fixing frame is fixedly connected to the other side of the upper part of the base plate, and a handle is fixedly connected to the side of the fixing frame.

[0007] In a preferred embodiment of the present invention, a moving mechanism is fixedly installed on the lower part of the base plate. The moving mechanism includes a mounting frame, a steering shaft, moving wheels, and a self-locking mechanism.

[0008] In a preferred embodiment of this utility model, a spiral blade is fixedly connected to the bottom of the drive shaft, and the spiral blade is in contact with the inner wall of the discharge port.

[0009] In a preferred embodiment of the present invention, an auxiliary blade is fixedly connected to the surface of the drive shaft and the auxiliary blade is located inside the stirring blade.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0011] This invention introduces slurry into the tank through the inlet. The driver rotates the drive shaft, which in turn rotates the slurry, ensuring uniform mixing and preventing solidification. The slurry is then discharged from the outlet at the bottom. The operation is simple and convenient. The motor drives the cam to rotate, and the cam contacts the top of the telescopic column. The cam drives the telescopic column to descend, and in conjunction with the spring column, it can reciprocate. This allows the pressure plate to reciprocate and press the slurry, ensuring the repair effect. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0013] Figure 2 This is a side view of the structure of this utility model;

[0014] Figure 3 This is a side view of the internal structure of this utility model;

[0015] Figure 4 This is a schematic diagram of the power box structure of this utility model.

[0016] In the diagram: 1. Base plate; 2. Moving mechanism; 3. Fixed frame; 4. Handle; 5. Power box; 6. Material tank; 7. Driver; 8. Inlet; 9. Outlet; 10. Support frame; 11. Drive shaft; 12. Stirring blade; 13. Auxiliary blade; 14. Spiral blade; 15. Fixed column; 16. Telescopic column; 17. Spring column; 18. Fixed plate; 19. Cam; 20. Pressure plate; 21. Mounting plate. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figure 1-4This utility model provides a technical solution: a bridge tunnel grouting device, comprising: a base plate 1, a support frame 10 fixedly connected to the upper part of the base plate 1, and a material tank 6 fixedly connected to the upper part of the support frame 10; a driver 7 fixedly installed on the top of the material tank 6, and a drive shaft 11 splinedly connected to the output end of the driver 7; grout is introduced into the material tank 6 through the inlet 8; the driver 7 drives the drive shaft 11 to rotate, thereby driving the grout to rotate, ensuring that the grout is evenly mixed while avoiding solidification, and discharged from the outlet 9 at the bottom; the operation is simple and convenient; the drive shaft 11 extends into the interior of the material tank 6 and a stirring blade 12 is fixedly installed on its surface; the bottom of the material tank 6 is provided with an outlet 9 that extends to the lower part of the base plate 1; the inlet 8 is fixedly connected to the side of the material tank 6; and a power box 5 is fixedly connected to one side of the upper part of the base plate 1. An installation plate 21 is provided on one side of the interior. A motor is fixedly installed on the surface of the installation plate 21, and a cam 19 is splinedly connected to the power output end of the motor. A fixed column 15 is fixedly connected inside the base plate 1, and a telescopic column 16 is inserted into the fixed column 15. A spring column 17 is provided on the upper part of the fixed column 15, and a fixed plate 18 is fixedly connected to the surface of the telescopic column 16, which can realize the automatic reset of the telescopic column 16. The fixed plate 18 and the spring column 17 are in contact with each other, and the top of the telescopic column 16 is in contact with the cam 19. A pressure plate 20 is threadedly connected to the bottom of the telescopic column 16. The motor drives the cam 19 to rotate, and at the same time, the cam 19 is in contact with the top of the telescopic column 16. The cam 19 drives the telescopic column 16 to descend, and in conjunction with the spring column 17, it can perform reciprocating motion, so that the pressure plate 20 can perform reciprocating pressing on the slurry to ensure the repair effect.

[0019] Further improvements, such as Figure 1 As shown: A fixed frame 3 is fixedly connected to the other side of the upper part of the base plate 1, and a handle 4 is fixedly connected to the side of the fixed frame 3. This setting facilitates pushing.

[0020] Further improvements, such as Figure 1 As shown: A moving mechanism 2 is fixedly installed on the lower part of the base plate 1. The moving mechanism 2 includes a mounting bracket, a steering shaft, moving wheels and a self-locking mechanism. This setting facilitates the movement of the device and increases its range of use.

[0021] Further improvements, such as Figure 3 As shown: The bottom of the drive shaft 11 is fixedly connected to a spiral blade 14, and the spiral blade 14 is in contact with the inner wall of the discharge port 9. This setting can control the discharge amount and ensure that the discharge is more uniform.

[0022] Further improvements, such as Figure 3 As shown: An auxiliary blade 13 is fixedly connected to the surface of the drive shaft 11 and the auxiliary blade 13 is located inside the stirring blade 12. This setting increases the stirring effect of the slurry.

[0023] This invention introduces slurry into the tank 6 through the inlet 8. The driver 7 drives the drive shaft 11 to rotate, thereby rotating the slurry. This ensures that the slurry is mixed evenly and prevents solidification. The slurry is then discharged from the outlet 9 at the bottom. The operation is simple and convenient. The motor drives the cam 19 to rotate. At the same time, the cam 19 contacts the top of the telescopic column 16. The cam 19 drives the telescopic column 16 to descend. With the help of the spring column 17, the column can reciprocate. This allows the pressure plate 20 to reciprocate and press the slurry, ensuring the repair effect.

[0024] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0025] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can refer to mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc., are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0026] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A bridge tunnel grouting device, characterized by: Include: The bottom plate (1), the upper part of the bottom plate (1) is fixedly connected with support frame (10) and the upper part of support frame (10) is fixedly connected with tank (6), the top of tank (6) is fixedly installed with driver (7) and the output end of driver (7) is spline connected with drive shaft (11), drive shaft (11) extends to the inside of tank (6) and is fixedly installed with stirring blade (12) on its surface, the bottom of tank (6) is provided with discharge port (9) and discharge port (9) extends to the lower part of bottom plate (1), the side of tank (6) is fixedly connected with inlet (8), the upper part of bottom plate (1) is fixedly connected with power box (5) and the inside of power box (5) is provided with mounting plate (21) on one side, the surface of mounting plate (21) is fixedly installed with motor and the power output end of motor is spline connected with cam (19), the inside of bottom plate (1) is fixedly connected with fixed column (15) and the inside of fixed column (15) is inserted with telescopic column (16), the upper part of fixed column (15) is provided with spring column (17) and the surface of telescopic column (16) is fixedly connected with fixed plate (18), fixed plate (18) and spring column (17) are in contact with each other and the top of telescopic column (16) and cam (19) are in contact with each other, the bottom of telescopic column (16) is screw connected with pressing plate (20).

2. The bridge tunnel grouting device according to claim 1, characterized in that: The other side of the upper part of the bottom plate (1) is fixedly connected with fixed frame (3) and the side of fixed frame (3) is fixedly connected with handle (4).

3. The bridge tunnel grouting device according to claim 1, characterized in that: The lower part of the bottom plate (1) is fixedly installed with moving mechanism (2), the moving mechanism (2) comprises mounting frame, steering shaft, moving wheel and self-locking mechanism.

4. The bridge tunnel grouting device according to claim 1, characterized in that: The bottom of the drive shaft (11) is fixedly connected with spiral blade (14) and spiral blade (14) and the inner wall of discharge port (9) are in contact with each other.

5. The bridge tunnel grouting device according to claim 1, characterized in that: The surface of the drive shaft (11) is fixedly connected with auxiliary blade (13) and auxiliary blade (13) is located on the inside of stirring blade (12).

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