A grouting device capable of monitoring grouting state

Abstract

The utility model provides a kind of grouting equipment of monitoring grouting state, belong to grouting machine technical field, including grouting equipment car body, grouting equipment car body is installed with material cup barrel, the side of material cup barrel is installed with pressure gauge, pressure gauge is connected with high pressure pipe, high pressure pipe is connected with grouting switch device, grouting switch device is connected with grouting nail, grouting nail includes grouting nail body, the surface of grouting nail body is installed with guide rail, guide rail is equipped with slider, the inside upper end of slider is installed with micro camera, fixed device is also installed on slider, the other side of material cup barrel is installed with driving device, driving device is connected with control device, display screen is installed on control device, control device and micro camera are connected by wire, driving device is also connected with power supply;The utility model can monitor the grouting state of concrete in real time during grouting process, can immediately observe the anomaly in grouting process, is favorable to ensure the quality of grouting.

Description

Technical Field

[0001] This utility model relates to the field of grouting machine technology, specifically to a grouting device that can monitor the grouting status. Background Technology

[0002] Concrete structures are the most commonly used structures in the current civil engineering field. They have advantages such as high strength and easy material sourcing. However, after long-term service, due to their own characteristics, they will develop various cracks under the influence of temperature and load, which will reduce the mechanical properties of the structure and threaten its durability. Therefore, the application of concrete grouting repair technology is becoming more and more widespread.

[0003] Currently, traditional grouting equipment has some shortcomings in practical applications. These mainly manifest in the irregular internal structure of concrete cracks, with varying crack depths and sidewall spacing. It is impossible to have a clear understanding of the concrete cracks before grouting. Therefore, during the grouting repair process, excessive grouting pressure often leads to further development of concrete cracks, while insufficient grouting pressure results in the grout failing to completely fill the internal cracks of the concrete. Utility Model Content

[0004] The purpose of this invention is to provide a grouting device that can monitor the grouting status, thereby overcoming the problems existing in the prior art. This invention can monitor the grouting status of concrete in real time during the grouting process, which helps to ensure the quality of grouting. It enables operators to immediately observe abnormalities or problems in the grouting process, so that necessary adjustment measures can be taken in a timely manner, thereby improving the accuracy of grouting, improving overall work efficiency, and reducing unnecessary material waste and time loss.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows: A grouting device for monitoring grouting status includes a grouting device vehicle body, a material cup tank mounted on the vehicle body, a pressure gauge mounted on one side of the material cup tank, a high-pressure pipe connected to the pressure gauge, a grouting switch device connected to the high-pressure pipe, a grouting switch device connected to a grouting nail, the grouting nail including a grouting nail body, a guide rail mounted on the surface of the grouting nail body, a fixing reserved hole provided on the top surface of the guide rail, a slider sleeved on the guide rail, a miniature camera mounted on the upper end of the slider, and a fixing device mounted on the slider; a drive device is mounted on the other side of the material cup tank, the drive device is connected to a control device, a display screen is mounted on the control device, the control device is connected to the miniature camera via a wire, and the drive device is also connected to a power source; Furthermore, the grouting switch device includes a grouting switch valve, which is connected to a grease fitting, and the grease fitting is connected to a grouting nail; Furthermore, the slider is connected to a grouting head; Furthermore, a connecting member is installed at one end of the grouting nail body; Furthermore, a fixed through hole is provided at the top of the slider, and a glass plate is installed on one side of the slider; Furthermore, the fixing device passes through the pre-reserved through hole; Furthermore, the fixing device includes a pressing switch head, a limit block is installed at the bottom of the pressing switch head, and a positioning pin is installed at the bottom of the limit block; Furthermore, several springs are installed at the bottom of the limiting block; Furthermore, the positioning pin is installed inside the pre-drilled hole; Furthermore, the control device is also equipped with a miniature camera interface.

[0006] The above technical solution has the following advantages or beneficial effects: This invention provides a grouting device capable of monitoring the grouting status. A miniature camera mounted on a slider can monitor the grouting process and status of the grouting nails and surrounding concrete in real time, ensuring grouting quality and allowing operators to immediately observe any abnormalities or problems during the grouting process, enabling timely adjustments. Because the grouting process can be observed and recorded in real time, operators can more precisely control the amount and speed of grouting, avoiding over- or under-grouting. This not only improves grouting accuracy but also enhances overall work efficiency, reducing unnecessary material waste and time loss. The video and data recorded by the miniature camera can be saved for subsequent analysis and evaluation, which is significant for improving grouting technology, optimizing grouting parameters, and solving potential problems during the grouting process. Precise control of the grouting process reduces unnecessary energy consumption and material waste, thus meeting energy conservation and environmental protection requirements.

[0007] Furthermore, the introduction of the grouting switch valve allows for more precise control of the grouting process. Operators can adjust the grouting flow rate by adjusting the opening of the grouting switch valve, thereby ensuring that the grouting process is neither excessive nor insufficient, achieving the best grouting effect. The grease fitting can reduce pressure loss and leakage during the grouting process, thereby improving grouting efficiency. The combined use of the grouting switch valve and the grease fitting can make the grouting process more stable. Since the grouting switch valve can precisely control the grouting flow rate, while the grease fitting provides good sealing performance, the entire grouting system can maintain a stable working state even under high pressure.

[0008] Furthermore, the design of directly connecting the grouting head to the slider makes the grouting process more direct and efficient. As the outlet of the grouting medium, the grouting head can accurately deliver the grouting material to the location where grouting is needed, reducing intermediate transfer links in the grouting process and thus improving grouting efficiency.

[0009] Furthermore, the introduction of connecting components makes the connection between the grouting nail body and other components more stable and reliable, which can prevent grouting interruption or leakage caused by loosening or falling off the connection.

[0010] Furthermore, the glass plate installed on one side of the slider provides operators with a visual window, allowing them to directly observe the grouting head and the grouting process. The glass plate not only provides visualization but also serves a certain protective function, preventing splashes, dust, and other impurities from entering the slider during the grouting process, thereby protecting the precision components inside the slider, such as the miniature camera, from damage.

[0011] Furthermore, the fixing device, through the pre-reserved through hole, can firmly fix the slider on the guide rail, ensuring the precise position of the grouting head during the grouting process, thereby improving the accuracy and efficiency of grouting; the use of the fixing device not only provides stable support, but also enhances the structural safety of the entire grouting equipment.

[0012] Furthermore, the push-button switch head allows operators to quickly fix or unlock the slider with a simple pressing action, which is not only convenient and quick, but also reduces errors and delays caused by complex operations, thereby improving the overall working efficiency of the grouting equipment. The combined use of the limit block and the positioning pin provides a stable and reliable fixing effect for the slider. The positioning pin can be accurately inserted into the fixed reserved hole to prevent the slider from moving or shifting during the grouting process.

[0013] Furthermore, through the miniature camera interface, the miniature camera can be connected to the control device, allowing operators to monitor the working status of the grouting head, the flow of the grouting material, and the grouting effect of the concrete structure in real time during the grouting process. This real-time monitoring function helps to identify and solve problems in a timely manner, ensuring the smooth progress of the grouting process. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of a grouting device that can monitor the grouting status according to the present invention; Figure 2 This is a schematic diagram of the high-pressure pipe of a grouting device capable of monitoring grouting status according to the present invention; Figure 3 This is a schematic diagram of the structure of a grouting nail in a grouting device that can monitor the grouting status according to this utility model; Figure 4 This is a schematic diagram of the structure of a grouting device slider that can monitor the grouting status according to the present invention; Figure 5 This is a cross-sectional view of a slider of a grouting device that can monitor the grouting status according to the present invention. Figure 6This is a schematic diagram of the structure of a grouting equipment fixing device that can monitor the grouting status according to the present invention; In the diagram, 1-Grouting equipment vehicle body; 2-High pressure pipe; 3-Pressure gauge; 4-Material cup bucket; 5-Drive device; 6-Control device; 7-Grouting nail; 701-Grouting head; 702-Grouting nail body; 703-Connecting component; 704-Guide rail; 705-Fixing reserved hole; 8-Slider; 801-Glass plate; 802-Fixing reserved through hole; 803-Miniature camera; 9-Fixing device; 901-Press switch head; 902-Limit block; 903-Positioning pin; 904-Spring; 10-Wire; 11-Display screen; 12-Grouting switch device; 1201-Grouting switch valve; 1202-Grouting head. Detailed Implementation

[0015] To make the objectives, features, and advantages of this utility model more apparent and understandable, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the embodiments described below are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0016] In the description of this utility model, it should be understood that when a component is considered to be "connected" to another component, it can be directly connected to the other component or there may be a component that is centrally positioned therein. When a component is considered to be "set" on another component, it can be directly set on the other component or there may be a component that is centrally positioned therein.

[0017] Furthermore, terms such as "long," "short," "inner," and "outer" indicate orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings. They are used only for the convenience of describing this utility model and do not indicate or imply that the device or component referred to must have this specific orientation or operate in a specific orientational configuration. Therefore, they should not be construed as limitations of this utility model.

[0018] 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.

[0019] Example 1: like Figure 1As shown, this utility model provides a grouting device that can monitor the grouting status, including a grouting device body 1, a material cup 4 installed on the grouting device body 1, a pressure gauge 3 installed on one side of the material cup 4, the pressure gauge 3 connected to a high-pressure pipe 2, the high-pressure pipe 2 connected to a grouting switch device 12, the grouting switch device 12 connected to a grouting nail 7, and a slider 8 sleeved on the grouting nail 7; a drive device 5 installed on the other side of the material cup 4, the drive device 5 connected to a control device 6, a display screen 11 installed on the control device 6, and the drive device 5 connected to a power supply; Preferably, the control device 6 is also equipped with a miniature camera interface.

[0020] like Figure 2 As shown, the grouting switch device 12 includes a grouting switch valve 1201, which is connected to a grease fitting 1202, which is connected to the grouting nail 7.

[0021] like Figure 3 As shown, the grouting nail 7 includes a grouting nail body 702. A connecting member 703 is installed at one end of the grouting nail body 702. A guide rail 704 is installed on the surface of the grouting nail body 702. A fixing reserved hole 705 is provided on the top surface of the guide rail 704. A slider 8 is sleeved on the guide rail 704. The slider 8 is connected to the grouting head 701.

[0022] like Figure 4 As shown, a fixed through hole 802 is opened at the top of the slider 8, and a glass plate 801 is installed on one side of the slider 8.

[0023] like Figure 5 As shown, a miniature camera 803 is installed inside the upper part of the slider 8. A fixing device 9 is also installed on the slider 8. The fixing device 9 passes through the pre-reserved through hole 802. The fixing device 9 includes a push switch head 901. A limit block 902 is installed at the bottom of the push switch head 901. A positioning pin 903 is installed at the bottom of the limit block 902. Several springs 904 are also installed at the bottom of the limit block 902. Preferably, the positioning pin 903 is installed inside the fixed reserved hole 705.

[0024] like Figure 6 As shown, the control device 6 is connected to the miniature camera 803 via a wire 10.

[0025] Example 2: This utility model provides a grouting device that can monitor the grouting status, including a grouting device body 1, a high-pressure pipe 2, a pressure gauge 3, a material cup 4, a drive device 5, a control device 6, a grouting nail 7, a slider 8, a fixing device 9, a wire 10, a display screen 11, and a grouting switch device 12.

[0026] like Figure 1As shown, a material cup 4 is installed on the grouting equipment vehicle body 1. The material cup 4 is a container for storing and mixing grout. All grout used by the grouting equipment is stored in the material cup 4. A pressure gauge 3 is installed on one side of the material cup 4. The pressure gauge 3 is used to display the grouting pressure in real time during the grouting process. The pressure gauge 3 is connected to a high-pressure pipe 2. The high-pressure pipe 2 is the pipe that transports the grout from the material cup 4 into the concrete component during grouting. The high-pressure pipe 2 is connected to a grouting switch device 12. The grouting switch device 12 is connected to a grouting nail 7. A slider 8 is sleeved on the grouting nail 7. A drive device 5 is installed on the other side of the material cup 4. The drive device 5 is the power source of the entire equipment. The drive device 5 is connected to a control device 6. The control device 6 is used to control the power switch. A display screen 11 is installed on the control device 6. The display screen 11 is used to observe the images captured by the miniature camera 803. The control device 6 is also equipped with a miniature camera interface for receiving images from the miniature camera 803. The drive device 5 is connected to a power source to provide energy for the equipment. Preferably, the bottom of the grouting equipment vehicle body 1 is equipped with four small wheels to facilitate the transportation of the grouting equipment.

[0027] like Figure 2 As shown, the grouting switch device 12 includes a grouting switch valve 1201, which is connected to a grease fitting 1202. This grease fitting can reduce pressure loss and leakage during the grouting process, thereby improving grouting efficiency. The grease fitting 1202 is connected to a grouting nail 7, which is a component that is inserted into the concrete to inject grout during grouting.

[0028] like Figure 3 As shown, the grouting nail 7 includes a grouting nail body 702. A connecting member 703 is installed at one end of the grouting nail body 702 for a secure connection with the grease head 1202. A guide rail 704 is installed on the surface of the grouting nail body 702. A fixing reserved hole 705 is provided on the top surface of the guide rail 704 to allow the positioning pin 903 to be placed to prevent the fixing device 9 from shifting. A slider 8 is sleeved on the guide rail 704. The slider 8 is connected to the grouting head 701, making the grouting process more direct and efficient. The grouting head, as the outlet of the grouting medium, can accurately deliver the grouting material to the location where grouting is required, reducing the intermediate links in the grouting process and thus improving the grouting efficiency. The area between the slider 8 and the guide rail 704 forms the grouting nail cavity for transporting grout. Preferably, the guide rail 704 is a pre-designed irregular guide rail on the grouting nail 7, which is used to install the slider 8 with the miniature camera 803 on the grouting nail 7 for monitoring purposes.

[0029] like Figure 4As shown, the top of the slider 8 has a fixed through hole 802, which allows the push switch head 901 to fix the slider 8. The side of the slider 8 with the miniature camera 803 installed inside is equipped with a glass plate 801, which provides a visual window for the operator, allowing them to directly observe the grouting head and the grouting process. The glass plate 801 also plays a certain protective role, preventing splashes, dust and other impurities from entering the slider 8 during the grouting process, thereby protecting the precision components such as the miniature camera 803 inside the slider 8 from damage. Preferably, the slider 8 is made of steel.

[0030] like Figure 5 As shown, a miniature camera 803 is installed inside the upper part of the slider 8, which can monitor the grouting process and status of the grouting nail and the surrounding concrete in real time. This helps to ensure the quality of grouting and allows operators to immediately observe any abnormalities or problems in the grouting process, so that necessary adjustment measures can be taken in a timely manner. A fixing device 9 is also installed on the slider 8. The fixing device 9 passes through the pre-reserved through hole 802. The fixing device 9 includes a press switch head 901, which is used to press and control the operation of the fixing device 9. A limit block 902 is installed at the bottom of the press switch head 901 to limit the deformation of the spring 904 and keep the press switch head 901 horizontal. A positioning pin 903 is installed at the bottom of the limit block 902 to fix the position of the fixing device 9 and prevent it from shifting. Several springs 904 are also installed at the bottom of the limit block 902 to ensure that the press switch head 901 can pop out of the pre-reserved through hole 802 and prevent the slider 8 from shifting. Preferably, the positioning pin 903 is installed inside the fixing reserved hole 705; Preferably, the miniature camera 803 is attached to the upper interior of the slider 8; Preferably, there are two springs 904.

[0031] like Figure 6 As shown, the control device 6 and the miniature camera 803 are connected by a wire 10; Preferably, the wire 10 is led out along the slider 8 and connected to the control device 6.

[0032] The structure and working principle of this utility model will be further explained below: The purpose of this utility model is to provide a grouting device that can monitor the grouting status. Before using the device, connect the control device 5 to the power supply. Before starting grouting, attach a transparent glass plate 801 and a miniature camera 803 to the slider 8. Place the fixing device 9 in the fixing reserved hole 705 on the grouting nail 7. Place the slider 8 on the grouting nail 7 along the guide rail 704. At this time, the pressing switch head 901 of the fixing device 9 will fix the slider 8 and the miniature camera 803 due to the action of the spring 904. After the wire 10 is led out, it is connected to the control device 6. Check whether the camera image is collected normally. After confirming that there are no errors, start the grouting work. Place the grouting nail 7 into the concrete component, pour the grout into the material cup bucket 4, and start grouting after opening the grouting switch valve 1201. During the grouting process, the internal grouting status is observed in real time through the control device 6, the display screen 11 and the pressure gauge 3, and the grouting pressure is adjusted in a timely manner until the grouting is completed, thus realizing real-time monitoring of the grouting process.

[0033] The above-described embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A grouting device capable of monitoring grouting status, characterized in that, The equipment includes a grouting equipment vehicle body (1), on which a material cup (4) is installed. A pressure gauge (3) is installed on one side of the material cup (4). The pressure gauge (3) is connected to a high-pressure pipe (2). The high-pressure pipe (2) is connected to a grouting switch device (12). The grouting switch device (12) is connected to a grouting nail (7). The grouting nail (7) includes a grouting nail body (702). A guide rail (704) is installed on the surface of the grouting nail body (702). A fixed pre-reserved space is provided on the top surface of the guide rail (704). A slider (8) is fitted on the guide rail (704) and a miniature camera (803) is installed inside the upper part of the slider (8). A fixing device (9) is also installed on the slider (8). A drive device (5) is installed on the other side of the material cup bucket (4). The drive device (5) is connected to a control device (6). A display screen (11) is installed on the control device (6). The control device (6) is connected to the miniature camera (803) through a wire (10). The drive device (5) is also connected to a power source.

2. The grouting equipment for monitoring grouting status according to claim 1, characterized in that, The grouting switch device (12) includes a grouting switch valve (1201), which is connected to a grease fitting (1202), and the grease fitting (1202) is connected to the grouting nail (7).

3. The grouting equipment for monitoring grouting status according to claim 1, characterized in that, The slider (8) is connected to the grouting head (701).

4. The grouting equipment for monitoring grouting status according to claim 1, characterized in that, A connecting member (703) is installed at one end of the grouting nail body (702).

5. A grouting device for monitoring grouting status according to claim 1, characterized in that, The top of the slider (8) has a fixed reserved through hole (802), and a glass plate (801) is installed on one side of the slider (8).

6. A grouting device for monitoring grouting status according to claim 5, characterized in that, The fixing device (9) passes through the pre-reserved through hole (802).

7. A grouting device for monitoring grouting status according to claim 1, characterized in that, The fixing device (9) includes a pressing switch head (901), a limit block (902) is installed at the bottom of the pressing switch head (901), and a positioning pin (903) is installed at the bottom of the limit block (902).

8. A grouting device for monitoring grouting status according to claim 7, characterized in that, Several springs (904) are installed at the bottom of the limiting block (902).

9. A grouting device for monitoring grouting status according to claim 7, characterized in that, The positioning pin (903) is installed inside the fixed reserved hole (705).

10. A grouting device for monitoring grouting status according to claim 1, characterized in that, The control device (6) is also equipped with a miniature camera interface.

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