Granite grouting consolidation structure

Abstract

The utility model discloses a granite grouting consolidation structure which comprises a grouting device body, the upper surface of the grouting device body is fixedly communicated with a feeding pipe, the upper surface of the grouting device body is fixedly connected with a machine cover, and the inner wall of the machine cover is fixedly connected with a driving motor. The output end of the driving motor sequentially penetrates through the machine cover and the grouting device body and extends into the grouting device body. According to the device, a discharging valve is opened through a touch panel, an output pump is started to convey a uniformly stirred grouting material to a grouting head through a discharging pipe and a high-pressure pipe for grouting operation, the injected grouting material can be vibrated through a vibrating head, air and excessive moisture in the grouting material can be effectively discharged, the grouting material is more compact, and the grouting efficiency is improved. The pressure sensor is matched to monitor the pressure borne by the vibrating head in real time, data are transmitted to the touch panel, an operator can judge the grouting condition according to the pressure change, and it can be ensured that the grouting quality reaches the standard at a time.

Description

Technical Field

[0001] The utility model relates to the field of building construction, in particular to a granite grouting consolidation structure. Background Technique

[0002] Granite grouting consolidation is an engineering reinforcement technique. It injects specific grouting materials into the cracks or pores of granite bedrock to fill these voids, thereby improving the structural integrity and bearing capacity of granite. By strengthening the granite rock mass, the service life of related engineering structures can be extended and the maintenance cost can be reduced. As a common type of rock, granite often has relatively developed fissures in its rock mass, which greatly reduces the stability of the rock mass.

[0003] In the conventional grouting method for granite consolidation, the grouting effect often shows an uneven state. The grouting materials in some areas fail to fully fill the fissures, resulting in incomplete consolidation. At the same time, the strength after consolidation is also difficult to meet the ideal requirements, and it cannot provide sufficient stability guarantee for engineering construction. This not only affects the construction progress and quality of the project, but also may bring potential safety hazards during the later use process. Therefore, we propose a granite grouting consolidation structure to solve the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide a granite grouting consolidation structure to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution:

[0006] A granite grouting consolidation structure includes a grouting device body. The upper surface of the grouting device body is fixedly communicated with a feed pipe. The upper surface of the grouting device body is fixedly connected with a machine cover. The inner wall of the machine cover is fixedly connected with a driving motor. The output end of the driving motor sequentially penetrates through the machine cover and the grouting device body and extends into the interior of the grouting device body. The output end of the driving motor is fixedly connected with a driving rod. A group of stirring rods are fixedly connected to the outer surface of the driving rod. The bottom surface of the grouting device body is fixedly communicated with a discharge valve. The back surface of the grouting device body is fixedly connected with a mounting frame. The back surface of the mounting frame is fixedly connected with an output pump. The output end of the discharge valve is fixedly communicated with a discharge pipe. One end of the discharge pipe away from the discharge valve is communicated with the output pump. The output end of the output pump is fixedly communicated with a high-pressure pipe. One end of the high-pressure pipe away from the output pump is fixedly communicated with a grouting head. The bottom surface of the grouting head is fixedly connected with a vibrating head.

[0007] In a further embodiment, the bottom surface of the grouting device body is fixedly connected with three support legs. The bottom surface of each support leg is fixedly connected with a support foot. Mounting holes are formed on the upper surface of each support foot.

[0008] In a further embodiment, a warning sign is provided on the back surface of the grouting device body. The front surface of the warning sign is fixedly connected to the back surface of the grouting device body, and a parameter plate is fixedly connected to the back surface of the grouting device body.

[0009] In a further embodiment, a pressure sensor is fixedly connected to the bottom surface of the vibrating head.

[0010] In a further embodiment, a cover plate is fixedly connected to the upper surface of the machine cover by bolts. A set of heat dissipation grooves are provided on the upper surface of the cover plate. Two U-shaped seats are clamped on the outer surface of the drive motor, and the outer surface of each U-shaped seat is fixedly connected to the inner wall of the machine cover.

[0011] In a further embodiment, a touch panel is fixedly connected to the front surface of the grouting device body, and a main control switch is fixedly inlaid on the front surface of the grouting device body.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] With the driving motor, the stirring rod can be driven to stir the grouting material, enabling the components such as cement, fly ash, silica fume, admixture and water to be fully mixed, avoiding the situation of uneven local components. After the grouting material is injected into the granite fissure, it can exert consistent performance at each position, ensuring the uniformity of the consolidation effect. Then, operate the touch panel to open the discharge valve, start the output pump, and convey the uniformly stirred grouting material through the discharge pipe and the high-pressure pipe to the grouting head for grouting operation. With the vibrating head, the injected grouting material can be vibrated, effectively discharging the air and excess water in the grouting material, making the grouting material more dense. The pressure sensor is used to monitor the pressure received by the vibrating head in real time and transmit the data to the touch panel. The operator can judge the grouting situation according to the pressure change, ensuring that the grouting quality meets the standard at one time and reducing the rework and repair work due to non-dense grouting. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structure diagram of the granite grouting consolidation structure.

[0015] Figure 2 It is a three-dimensional structure diagram of the rear perspective of the granite grouting consolidation structure.

[0016] Figure 3 It is a three-dimensional structure diagram of the drive motor in the granite grouting consolidation structure.

[0017] Figure 4 It is a front sectional view of the grouting device body in the granite grouting consolidation structure.

[0018] In the figure: 1. Grouting device body; 2. Touch panel; 3. Master control switch; 4. Feed pipe; 5. Support leg; 6. Support foot; 7. Discharge valve; 8. Machine hood; 9. Cover plate; 10. Heat dissipation groove; 11. Warning sign; 12. Parameter plate; 13. Mounting bracket; 14. Output pump; 15. Discharge pipe; 16. High-pressure pipe; 17. Grouting head; 18. Vibrating head; 19. Pressure sensor; 20. Driving motor; 21. U-shaped seat; 22. Driving rod; 23. Stirring rod. Detailed implementation manners

[0019] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and 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 cannot be construed as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first", "second", etc. may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise specified, the meaning of "a plurality" is two or more.

[0020] In the description of the present utility model, it should be noted that unless otherwise clearly defined and limited, the terms "mounted", "connected", "coupled" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside 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 situations.

[0021] 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 making creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1-4, in the present utility model, a granite grouting consolidation structure includes a grouting device body 1. A feed pipe 4 is fixedly communicated with the upper surface of the grouting device body 1. A machine cover 8 is fixedly connected to the upper surface of the grouting device body 1. A driving motor 20 is fixedly connected to the inner wall of the machine cover 8. The output end of the driving motor 20 sequentially penetrates through the machine cover 8 and the grouting device body 1 and extends into the interior of the grouting device body 1. A driving rod 22 is fixedly connected to the output end of the driving motor 20. A group of stirring rods 23 are fixedly connected to the outer surface of the driving rod 22. A discharge valve 7 is fixedly communicated with the bottom surface of the grouting device body 1. An installation frame 13 is fixedly connected to the back surface of the grouting device body 1. An output pump 14 is fixedly connected to the back surface of the installation frame 13. The output end of the discharge valve 7 is fixedly communicated with a discharge pipe 15. One end of the discharge pipe 15 away from the discharge valve 7 is communicated with the output pump 14. The output end of the output pump 14 is fixedly communicated with a high-pressure pipe 16. One end of the high-pressure pipe 16 away from the output pump 14 is fixedly communicated with a grouting head 17. A vibrating head 18 is fixedly connected to the bottom surface of the grouting head 17. The injected grouting material is vibrated by the vibrating head 18 to make the grouting material more dense. The pressure sensor 19 is used to monitor the pressure received by the vibrating head 18 in real time and transmit the data to the touch panel 2. The operator can judge the grouting situation according to the pressure change, which can ensure that the grouting quality meets the standard at one time and reduce the rework and repair work due to non-dense grouting.

[0023] Three support legs 5 are fixedly connected to the bottom surface of the grouting device body 1. A support foot 6 is fixedly connected to the bottom surface of each support leg 5. An installation hole is provided on the upper surface of each support foot 6. By providing the support foot 6, the stability of the device can be improved. A warning sign 11 is provided on the back surface of the grouting device body 1. The front surface of the warning sign 11 is fixedly connected to the back surface of the grouting device body 1. A parameter plate 12 is fixedly connected to the back surface of the grouting device body 1. By providing the parameter plate 12, it is convenient for the staff to understand the basic parameters and usage methods of the device. A pressure sensor 19 is fixedly connected to the bottom surface of the vibrating head 18. By providing the pressure sensor 19, it is convenient for the staff to discover abnormal situations in time.

[0024] A cover plate 9 is fixedly connected to the upper surface of the machine cover 8 by bolts. A group of heat dissipation grooves 10 are provided on the upper surface of the cover plate 9. Two U-shaped seats 21 are clamped on the outer surface of the driving motor 20. The outer surface of each U-shaped seat 21 is fixedly connected to the inner wall of the machine cover 8. By providing the U-shaped seats 21, the driving motor 20 can be limited and fixed. A touch panel 2 is fixedly connected to the front surface of the grouting device body 1. A main control switch 3 is fixedly inlaid on the front surface of the grouting device body 1. By providing the touch panel 2, it is convenient for the staff to operate the device.

[0025] The working principle of the present utility model is:

[0026] In use, first, the configured grouting material is added into the grouting device body 1 through the feed pipe 4. Then, press the main control switch 3 to start the equipment, and the drive motor 20 starts to work, driving the stirring rod 23 to stir the grouting material. Next, operate the touch panel 2 to open the discharge valve 7, and start the output pump 14 to transport the uniformly stirred grouting material through the discharge pipe 15 and the high-pressure pipe 16 to the grouting head 17. Then, align the grouting head 17 with the granite grouting hole for grouting operation. At the same time, the vibrating head 18 vibrates the injected grouting material to make the grouting material more dense. The pressure sensor 19 is used to monitor the pressure received by the vibrating head 18 in real time and transmit the data to the touch panel 2. The operator can judge the grouting situation according to the pressure change.

[0027] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0028] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A granite grouting consolidation structure, characterized in that: It includes a grouting device body (1). The upper surface of the grouting device body (1) is fixedly communicated with a feed pipe (4). The upper surface of the grouting device body (1) is fixedly connected with a machine cover (8). The inner wall of the machine cover (8) is fixedly connected with a driving motor (20). The output end of the driving motor (20) sequentially penetrates through the machine cover (8) and the grouting device body (1) and extends into the interior of the grouting device body (1). The output end of the driving motor (20) is fixedly connected with a driving rod (22). A group of stirring rods (23) are fixedly connected to the outer surface of the driving rod (22). The bottom surface of the grouting device body (1) is fixedly communicated with a discharge valve (7). The back surface of the grouting device body (1) is fixedly connected with a mounting frame (13). The back surface of the mounting frame (13) is fixedly connected with an output pump (14). The output end of the discharge valve (7) is fixedly communicated with a discharge pipe (15). One end of the discharge pipe (15) far from the discharge valve (7) is communicated with the output pump (14). The output end of the output pump (14) is fixedly communicated with a high-pressure pipe (16). One end of the high-pressure pipe (16) far from the output pump (14) is fixedly communicated with a grouting head (17). The bottom surface of the grouting head (17) is fixedly connected with a vibrating head (18).

2. The granite grouting consolidation structure according to claim 1, characterized in that: Three support legs (5) are fixedly connected to the bottom surface of the grouting device body (1). The bottom surface of each support leg (5) is fixedly connected with a support foot (6). Mounting holes are formed in the upper surface of each support foot (6).

3. A granite grouting consolidation structure according to claim 1, characterized in that: A warning sign (11) is provided on the back surface of the grouting device body (1). The front surface of the warning sign (11) is fixedly connected with the back surface of the grouting device body (1). A parameter plate (12) is fixedly connected to the back surface of the grouting device body (1).

4. A granite grouting consolidation structure according to claim 1, characterized in that: A pressure sensor (19) is fixedly connected to the bottom surface of the vibrating head (18).

5. A granite grouting consolidation structure according to claim 1, characterized in that: The upper surface of the machine cover (8) is fixedly connected with a cover plate (9) by bolts. A group of heat dissipation grooves (10) are formed in the upper surface of the cover plate (9). Two U-shaped seats (21) are clamped on the outer surface of the driving motor (20). The outer surface of each U-shaped seat (21) is fixedly connected with the inner wall of the machine cover (8).

6. A granite grouting consolidation structure according to claim 1, characterized in that: A touch panel (2) is fixedly connected to the front surface of the grouting device body (1). A main control switch (3) is fixedly inlaid on the front surface of the grouting device body (1).

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