Box culvert forming quality detecting and repairing device

Abstract

The invention provides a box culvert forming quality detecting and repairing device which comprises a box culvert quality detecting mechanism, a box culvert repairing mechanism and a mounting mechanism, one side of the box culvert quality detecting mechanism is fixedly connected with one side of the mounting mechanism, and one side of the box culvert repairing mechanism is fixedly connected with one side of the mounting mechanism. The quality of the formed box culvert can be detected through the quality detection device, the quality detection device controls the box culvert repairing mechanism to repair the formed box culvert, the surface of the box culvert can be ground through the grinding assembly, the quality detection device can better scan the surface of the box culvert, and in the grinding process, the grinding efficiency is improved. Protruding blocks on the surface of the box culvert can be polished away, gaps and other missing parts on the surface of the box culvert can be repaired through the feeding assembly, in the repairing process, a rubber head reciprocates in the vertical direction so that the box culvert can vibrate, bubbles cannot be generated in the repairing process, and the repairing quality is improved.

Description

Technical Field

[0001] This invention relates to the field of box culvert quality inspection devices, and in particular to a box culvert forming quality inspection and repair device. Background Technology

[0002] A box culvert forming quality inspection and repair device is a piece of equipment used to inspect the quality of box culverts after forming and to repair any defects detected. This device typically integrates multiple functions, such as an inspection module that can accurately detect and analyze the internal structure, surface flatness, cracks, etc. of the box culvert using non-destructive testing technologies such as ultrasound and radar or a visual inspection system to determine whether there are quality problems in the box culvert and the specific location and extent of the problems. At the same time, it is also equipped with a repair module that can automatically or semi-automatically repair defects in the box culvert based on the inspection results, such as filling cracks and repairing local damage, to improve the quality and durability of the box culvert and ensure that it can be put into safe and reliable use.

[0003] In existing technologies, after box culverts are formed, their surfaces may have gaps and unevenness. Therefore, a box culvert forming quality repair device is needed to inspect the formed box culvert. This device typically includes a moving component, an installation component, a detection component, and a repair component. One side of each component is fixedly connected to one side of the installation component. The moving component has multiple wheels that clamp and fix the entire device to the formed box culvert. The wheels then move the device along the formed box culvert. The detection component is typically a detection head that scans the surface of the formed box culvert during the movement of the device. The inspection and repair components generally include a storage tank and a spray head. The storage tank contains cement slurry. When the inspection head scans and detects cracks or other defects on the surface of the culvert, it controls the storage tank to spray the cement slurry onto the cracks through the spray head to repair them. While this device can conveniently inspect and repair culverts, in practice, the method of simply spraying cement slurry onto cracks can lead to air bubbles in the slurry, resulting in incomplete repairs and reduced culvert quality. Furthermore, this device is ineffective at repairing protruding defects on the surface of the culvert.

[0004] Therefore, it is necessary to provide a new box culvert forming quality inspection and repair device to solve the above-mentioned technical problems. Summary of the Invention

[0005] To solve the above-mentioned technical problems, the present invention provides a box culvert forming quality inspection and repair device.

[0006] The present invention provides a box culvert forming quality inspection and repair device, comprising: a box culvert quality inspection mechanism, a box culvert repair mechanism, and an installation mechanism, wherein one side of the box culvert quality inspection mechanism is fixedly connected to one side of the installation mechanism, and one side of the box culvert repair mechanism is fixedly connected to one side of the installation mechanism.

[0007] The box culvert repair mechanism includes: a drive assembly, a feeding assembly, a grinding assembly, a second mounting column, a movable column, and a rubber head. The mounting assembly has a first mounting slot and a second mounting slot. One side of the drive assembly is fixedly connected to one side of the mounting assembly, and one side of the drive assembly passes through both the first and second mounting slots. The grinding assembly and the second mounting column are movably mounted on the drive assembly in the first and second mounting slots, respectively. One side of the drive assembly is rotatably connected to the side of the second mounting column near the mounting assembly. The second mounting column has four sliding slots inside. One side of the movable column is fixedly connected to one side of the rubber head. Four sliding blocks are provided on the outer side of the movable column away from the rubber head. The movable column is slidably mounted inside the second mounting column. The four sliding blocks extend into the four sliding slots, and the drive assembly passes through one side of the second mounting column and is threadedly connected to the movable column. One side of the feeding assembly is fixedly connected to one side of the mounting assembly. The drive assembly is used to drive the grinding assembly to perform reciprocating linear motion and also to drive the auxiliary assembly to perform reciprocating motion in the vertical direction.

[0008] Preferably, the drive assembly includes: a first drive motor, a first reciprocating lead screw, a transmission rod, a second reciprocating lead screw, a mounting plate, a first drive gear set, and a connecting belt. One side of the first drive motor is fixedly connected to one side of the mounting plate, and the side of the mounting plate is fixedly connected to one side of the mounting mechanism. The first reciprocating lead screw and the transmission rod pass through the sides of the first mounting groove and the second mounting groove, respectively. The output end of the first drive motor is fixedly connected to one side of the first reciprocating lead screw. The connecting belt is fixedly installed on the outer side of the first reciprocating lead screw and the transmission rod away from the first drive motor. The first drive gear set is fixedly installed on the outer side of the transmission rod. One side of the second reciprocating lead screw is fixedly connected to the side of the first drive gear set away from the transmission rod. The side of the second reciprocating lead screw away from the first drive gear set is rotatably connected to one side of the second mounting post. The second reciprocating lead screw passes through one side of the second mounting post and is threadedly connected to the movable post. The grinding assembly is threadedly installed on the outer side of the first reciprocating lead screw.

[0009] Preferably, the first drive gear set includes a first bevel gear and a second bevel gear. The first bevel gear is fixedly installed on the outside of the transmission rod, and one side of the second bevel gear is fixedly connected to one side of the second reciprocating lead screw. The first bevel gear and the second bevel gear mesh with each other.

[0010] Preferably, the grinding assembly includes: a first mounting post and a grinding plate, wherein the outer side wall of the first mounting post is slidably connected to the inner side wall of the first mounting groove, the first mounting post is threadedly connected to the first reciprocating screw, and one side of the grinding plate is fixedly connected to the side of the first mounting post away from the first reciprocating screw.

[0011] Preferably, the feeding assembly includes: a storage tank, a feeding pipe, and a spray head. One side of the storage tank is fixedly connected to one side of the mounting mechanism, one side of the feeding pipe is fixedly connected to one side of the storage tank, and the side of the feeding pipe away from the storage tank is fixedly connected to one side of the spray head. The side of the spray head away from the feeding pipe is provided with multiple spray holes.

[0012] Preferably, the installation mechanism includes: a movable component, a first fixed plate, a second fixed plate, and a housing. The first fixed plate, the second fixed plate, and the housing are connected in sequence. The first mounting groove and the second mounting groove are both located on the second fixed plate. One side of the storage tank is fixedly connected to the side of the first fixed plate away from the housing. One side of the mounting plate is fixedly connected to one side of the second fixed plate. One side of the second mounting column is fixedly connected to the side of the second fixed plate away from the housing. Two limiting grooves are provided on both the first fixed plate and the second fixed plate. One side of the movable component passes through four limiting grooves.

[0013] Preferably, the moving component includes: a second drive motor, a second drive gear set, a double-threaded rod, two clamping plates, two moving rods, and two guide rods. One side of each of the two moving rods is fixedly connected to one side of each of the two clamping plates. Each clamping plate is provided with a moving wheel. The side of each moving rod away from the two clamping plates extends into four limiting grooves. The two guide rods pass through the limiting grooves on the first fixed plate and the second fixed plate, respectively. The two guide rods are slidably connected to the two moving rods. The two sides of the double-threaded rod are threadedly connected to the opposite sides of the two moving rods. The second drive gear is fixedly installed on the outside of the double-threaded rod. One side of the second drive motor is fixedly connected to one side of the second fixed plate. The output end of the second drive motor is fixedly connected to the side of the second drive gear set away from the double-threaded rod.

[0014] Preferably, the second drive gear set includes a third bevel gear and a fourth bevel gear. The third bevel gear is fixedly installed on the outside of the double-threaded rod, and one side of the fourth bevel gear is fixedly connected to the output end of the second drive motor. The third bevel gear meshes with the fourth bevel gear.

[0015] Preferably, the box culvert quality inspection mechanism includes: two fixed blocks and an inspection head, one side of the two fixed blocks is fixedly connected to the side of the second fixed plate away from the outer shell, and the two sides of the inspection head are respectively fixedly connected to the opposite sides of the two fixed blocks.

[0016] Compared with related technologies, the box culvert forming quality inspection and repair device provided by the present invention has the following beneficial effects:

[0017] 1. During use, the installation mechanism allows the entire device to be clamped on the outside of the formed box culvert. It can be adjusted according to the size of the formed box culvert. After clamping and fixing, the entire device can be moved to perform quality inspection and repair of the formed box culvert. This makes the device suitable for different box culverts, increasing its applicability.

[0018] 2. In practical use, the quality inspection device can detect the quality of the formed box culvert. When quality problems occur, the quality inspection device controls the box culvert repair mechanism to repair the formed box culvert. During the repair process, the grinding component can grind the surface of the box culvert, allowing the quality inspection device to better scan the surface. During the grinding process, protrusions on the surface of the box culvert can be ground off. The feeding component can repair gaps and other missing parts on the surface of the box culvert. During the repair process, the drive component drives the movable column to move vertically back and forth in the second mounting column. This causes the rubber head to continuously contact the box culvert, causing the box culvert to vibrate. This prevents air bubbles from forming during the repair process, increasing the repair quality. When using this device, the grinding component can enhance the detection effect of the quality inspection device, enabling the device to repair the box culvert better. The vibration generated by the rubber head further improves the repair quality of the device, thus improving the quality of the formed box culvert.

[0019] 3. In practical use, the drive component simultaneously drives the grinding component and the rubber head to perform reciprocating linear motion and reciprocating vertical motion respectively. This allows the grinding component to reciprocate and grind the culvert surface, while the rubber head performs reciprocating vertical motion on the culvert, continuously hammering it and causing vibration. This vibration increases the repair quality. The device reduces energy consumption and improves the coordination between different parts, making it more convenient and functional. Attached Figure Description

[0020] Figure 1 is a schematic diagram of the overall structure of a box culvert forming quality inspection and repair device provided by the present invention;

[0021] Figure 2 is a schematic diagram of the overall structure of a box culvert forming quality inspection and repair device provided by the present invention, excluding the outer shell. Figure 1 ;

[0022] Figure 3 is a schematic diagram of the overall structure of the box culvert forming quality inspection and repair device provided by the present invention, excluding the outer shell. Figure 2 ;

[0023] Figure 4 is a schematic diagram of the overall structure of a box culvert forming quality inspection and repair device provided by the present invention, excluding the outer shell. Figure 3 ;

[0024] Figure 5 is a schematic diagram of the structure on the second fixing plate provided by the present invention;

[0025] Figure 6 is a schematic diagram of the internal grinding component structure of the device provided by the present invention;

[0026] Figure 7 is a cross-sectional view of the internal structure of the auxiliary component provided by the present invention;

[0027] Figure 8 is a schematic diagram of the movable column structure provided by the present invention;

[0028] Figure 9 is a bottom cross-sectional view of the auxiliary component provided by the present invention.

[0029] The following components are labeled in the diagram: 1. First mounting slot; 2. Second mounting slot; 3. First drive motor; 4. First reciprocating lead screw; 5. Transmission rod; 6. Second reciprocating lead screw; 7. Mounting plate; 8. Connecting belt; 9. First bevel gear; 10. Second bevel gear; 11. First mounting post; 12. Grinding plate; 13. Second mounting post; 14. Movable post; 15. Rubber head; 16. Sliding groove; 17. Sliding block; 18. Material storage tank; 19. Material supply pipe; 20. Spray head; 21. Spray hole; 22. First fixing plate; 23. Second fixing plate; 24. Outer shell;

[0030] 25. Limiting groove; 26. Second drive motor; 27. Double-ended threaded rod; 28. Clamping plate; 29. ​​Moving rod; 30. Guide rod; 31. Moving wheel; 32. Third bevel gear; 33. Fourth bevel gear; 34. Fixing block; 35. Detection head. Detailed Implementation

[0031] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0032] In the specific implementation process, as shown in Figure 1- Figure 9As shown, the present invention provides a box culvert forming quality inspection and repair device, comprising: a box culvert quality inspection mechanism, a box culvert repair mechanism, and an installation mechanism. One side of the box culvert quality inspection mechanism is fixedly connected to one side of the installation mechanism, and one side of the box culvert repair mechanism is fixedly connected to one side of the installation mechanism. The box culvert quality inspection mechanism includes: two fixing blocks 34 and a detection head 35. One side of the two fixing blocks 34 is fixedly connected to the side of the second fixing plate 23 away from the outer shell 24, and the two sides of the detection head 35 are respectively fixedly connected to the opposite sides of the two fixing blocks 34.

[0033] It should be noted that the detection head 35 is fixedly installed in the above device by two fixing blocks 34, which allows the detection head 35 to perform more stable detection on the formed box culvert during use, resulting in more accurate detection results.

[0034] The box culvert repair mechanism includes: a drive assembly, a feeding assembly, a grinding assembly, a second mounting column 13, a movable column 14, and a rubber head 15. The mounting mechanism has a first mounting groove 1 and a second mounting groove 2. One side of the drive assembly is fixedly connected to one side of the mounting mechanism, and one side of the drive assembly passes through both the first mounting groove 1 and the second mounting groove 2. The grinding assembly and the second mounting column 13 are movably mounted on the drive assembly located in the first mounting groove 1 and the second mounting groove 2, respectively. One side of the drive assembly is rotatably connected to the side of the second mounting column 13 closest to the mounting mechanism. The second mounting column 13 has four sliding grooves 16 inside. One side of the movable column 14 is fixedly connected to one side of the rubber head 15. Four sliding blocks 17 are provided on the outer side of the movable column 14 away from the rubber head 15. The movable column 14 is slidably mounted inside the second mounting column 13. The four sliding blocks 17 extend into the four sliding grooves 16, and the drive assembly passes through one side of the second mounting column 13 and the movable column 14. The feed assembly is fixedly connected to one side of the mounting mechanism via a threaded connection. The drive assembly is used to drive the grinding assembly to perform reciprocating linear motion, and the drive assembly is also used to drive the auxiliary assembly to perform reciprocating motion in the vertical direction.

[0035] It should be noted that when the above-mentioned device is in use, the grinding component can grind the surface of the formed box culvert, making the surface of the box culvert smoother, making the detection head 35 more accurate during detection, and the grinding component can grind away the protruding parts on the surface of the formed box culvert, resulting in higher quality of the formed box culvert.

[0036] The drive assembly includes: a first drive motor 3, a first reciprocating lead screw 4, a transmission rod 5, a second reciprocating lead screw 6, a mounting plate 7, a first drive gear set, and a connecting belt 8. One side of the first drive motor 3 is fixedly connected to one side of the mounting plate 7, and the side of the mounting plate 7 is fixedly connected to one side of the mounting mechanism. The first reciprocating lead screw 4 and the transmission rod 5 pass through the sides of the first mounting groove 1 and the second mounting groove 2, respectively. The output end of the first drive motor 3 is fixedly connected to one side of the first reciprocating lead screw 4. The connecting belt 8 is fixedly installed on the outer side of the first reciprocating lead screw 4 and the transmission rod 5 away from the first drive motor 3. The drive gear set is fixedly installed on the outer side of the transmission rod 5. One side of the second reciprocating lead screw 6 is fixedly connected to the side of the first drive gear set away from the transmission rod 5. The grinding component is threadedly installed on the outer side of the first reciprocating lead screw 4, and the auxiliary component is threadedly installed on the outer side of the second reciprocating lead screw 6. The first drive gear set includes: a first bevel gear 9 and a second bevel gear 10. The first bevel gear 9... The first bevel gear 9 is fixedly installed on the outside of the transmission rod 5. One side of the second bevel gear 10 is fixedly connected to one side of the second reciprocating screw 6, and the first bevel gear 9 meshes with the second bevel gear 10.

[0037] It should be noted that the above-mentioned device drives the first reciprocating screw 4 to rotate via the first drive motor 3. During the rotation of the first reciprocating screw 4, since the grinding component is threadedly connected to the first reciprocating screw 4, the first reciprocating screw 4 drives the grinding component to perform reciprocating linear motion within the first mounting groove 1 to grind the surface of the molded box culvert. At the same time, the first reciprocating screw 4 drives the transmission rod 5 to rotate synchronously via the transmission belt 8. The transmission rod 5 drives the first bevel gear 9 to rotate, and the first bevel gear 9 meshes with the second bevel gear 10. At this time, the first bevel gear 9 drives the second bevel gear 10 and the second reciprocating screw 6 to rotate synchronously. One side of the second mounting column 13 is fixedly connected to one side of the mounting mechanism, and the second reciprocating screw 6 is rotatably connected to the second mounting column 13. This makes the installation of the second reciprocating screw 6 and the second bevel gear 10 more stable during use. The second reciprocating screw 6 is also threadedly connected to the movable column 14. When the second reciprocating screw 6 rotates, the movable column 14... The second mounting column 13 performs vertical reciprocating linear motion. During the movement of the movable column 14, it drives the rubber head 15 to move synchronously. The rubber head 15 will come into high-frequency contact with the surface of the formed box culvert during the movement, causing the surface of the formed box culvert to vibrate, which improves the quality of box culvert repair. Moreover, the rubber head 15 will not damage the surface of the box culvert during use, further improving the quality of the box culvert. The four sliding blocks 17 mentioned above extend into the four sliding grooves 16, making the movement of the movable column 14 more accurate and the device more perfect.

[0038] The grinding assembly includes a first mounting post 11 and a grinding plate 12. The outer side wall of the first mounting post 11 is slidably connected to the inner side wall of the first mounting groove 1. The first mounting post 11 is threadedly connected to the first reciprocating screw 4. One side of the grinding plate 12 is fixedly connected to the side of the first mounting post 11 away from the first reciprocating screw 4.

[0039] It should be noted that the first mounting post 11 is threadedly connected to the first reciprocating screw 4. That is, when the first reciprocating screw 4 rotates, the first mounting post 11 drives the grinding plate 12 to perform reciprocating linear motion in the first mounting groove 1, and the grinding plate 12 grinds the surface of the formed box culvert.

[0040] The feeding assembly includes a material storage tank 18, a material supply pipe 19, and a spray head 20. One side of the material storage tank 18 is fixedly connected to one side of the mounting mechanism, and one side of the material supply pipe 19 is fixedly connected to one side of the material storage tank 18. The side of the material supply pipe 19 away from the material storage tank 18 is fixedly connected to one side of the spray head 20. The side of the spray head 20 away from the material supply pipe 19 is provided with multiple spray holes 21.

[0041] It should be noted that when the above-mentioned device is in use, cement slurry is stored in the storage tank 18. When the detection head 35 detects gaps or other missing parts, the detection head 35 controls the storage tank 35 to spray the cement slurry into the gap through the supply pipe 19 and the spraying hole 21 on the spraying head 20 to repair the gap. During the cement slurry repair process, the rubber head 15 will continuously cause the box culvert to vibrate. When the cement slurry enters the gap for repair, these vibrations can expel the air inside, resulting in better cement slurry repair quality.

[0042] The mounting mechanism includes: a moving component, a first fixed plate 22, a second fixed plate 23, and a housing 24. The first fixed plate 22, the second fixed plate 23, and the housing 24 are connected in sequence. The first mounting groove 1 and the second mounting groove 2 are both located on the second fixed plate 23. One side of the storage tank 18 is fixedly connected to the side of the first fixed plate 22 away from the housing 24. One side of the mounting plate 7 is fixedly connected to one side of the second fixed plate 23. One side of the second mounting column 13 is fixedly connected to the side of the second fixed plate 23 away from the housing 24. Two limiting grooves 25 are provided on both the first fixed plate 22 and the second fixed plate 23. One side of the moving component passes through four limiting grooves 25. The moving component includes: a second drive motor 26, a second drive gear set, a double-threaded rod 27, two clamping plates 28, two moving rods 29, and two guide rods 30. One side of each of the two moving rods 29 is connected to one of the two clamping plates 28. One side is fixedly connected to the two clamping plates 28, and each clamping plate 28 is provided with a moving wheel 31. The two moving rods 29 extend into the four limiting grooves 25 on the side away from the two clamping plates 28, respectively. The two guide rods 30 pass through the limiting grooves 25 on the first fixed plate 22 and the second fixed plate 23, respectively. The two guide rods 30 are slidably connected to the two moving rods 29, respectively. The two sides of the double-ended threaded rod 27 are threadedly connected to the opposite sides of the two moving rods 29, respectively. The second drive gear is fixedly installed on the outside of the double-ended threaded rod 27. One side of the second drive motor 26 is fixedly connected to one side of the second fixed plate 23. The output end of the second drive motor 26 is fixedly connected to the side of the second drive gear set away from the double-ended threaded rod 27. The second drive gear set includes: a third bevel gear 32 and a fourth bevel gear 33. The third bevel gear 32 is fixedly installed on the outside of the double-ended threaded rod 27. One side of the fourth bevel gear 33 is fixedly connected to the output end of the second drive motor 26. The third bevel gear 32 is fixedly installed on the outside of the double-ended threaded rod 27. It meshes with the fourth bevel gear 33.

[0043] It should be noted that when the above-mentioned device is in use, the second drive motor 26 drives the third bevel gear 32 to rotate. The third bevel gear 32 meshes with the fourth bevel gear 33. At this time, the fourth bevel gear 33 drives the double-threaded rod 27 to rotate. During the rotation of the double-threaded rod 27, the two moving rods 29 will move relatively closer along the double-threaded rod 27 and the two guide rods 30. When the two moving rods 29 move, they will drive the two clamping plates 28 to move synchronously. At this time, the two clamping plates 28 clamp the box culvert and fix the device on the surface of the box culvert. After clamping and fixing, the device can be driven to move on the surface of the box culvert by the moving wheel 31. The entire box culvert can be inspected and repaired. When using the device, it can adapt to box culverts of different sizes. By adjusting the distance between the two clamping plates 28, box culverts of different sizes can be clamped, increasing the applicability of the device.

[0044] The working principle provided by this invention is as follows:

[0045] In use, depending on the size of the box culvert, the second drive motor 26 drives the two moving rods 29 and the two clamping plates 28 to move, and the device is installed outside the box culvert. At this time, the moving wheels 31 drive the device to move on the box culvert. During the movement, the first drive motor 3 drives the first reciprocating screw 4 to rotate, so that the grinding plate 12 grinds the surface of the box culvert, making the surface of the box culvert smoother and removing excess protrusions on the surface of the box culvert. The detection head 35 inspects the box culvert after grinding. At this time, the surface of the box culvert is smoother and the detection is more accurate. If there are quality problems such as gaps at the inspection point, the storage tank 18 controls the cement slurry to be sprayed out through the spray head 20. When the cement slurry is sprayed into the gap, the first drive motor 3 can also drive the rubber head 15 to reciprocate, so that the box culvert vibrates, allowing the cement slurry to expel internal air bubbles during the repair process, resulting in better repair quality.

[0046] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structural or procedural transformations made based on the content of the present invention specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of the present invention.

Claims

1. A device for inspecting and repairing the forming quality of box culverts, characterized in that, include: The box culvert quality inspection mechanism, the box culvert repair mechanism, and the installation mechanism are provided, wherein one side of the box culvert quality inspection mechanism is fixedly connected to one side of the installation mechanism, and one side of the box culvert repair mechanism is fixedly connected to one side of the installation mechanism. The installation mechanism is provided with a first installation slot (1) and a second installation slot (2); the box culvert repair mechanism includes: a drive assembly, a feeding assembly, a grinding assembly, a second installation column (13), a movable column (14), and a rubber head (15); One side of the drive component is fixedly connected to one side of the mounting mechanism, and one side of the drive component passes through the first mounting slot (1) and the second mounting slot (2) respectively. The grinding assembly and the second mounting post (13) are respectively movably mounted on the drive assembly located on the first mounting slot (1) and the second mounting slot (2); One side of the drive assembly is rotatably connected to the side of the second mounting post (13) near the mounting mechanism; The second mounting post (13) has four sliding grooves (16) inside; One side of the movable column (14) is fixedly connected to one side of the rubber head (15). Four sliding blocks (17) are provided on the outer side of the movable column (14) away from the rubber head (15). The movable column (14) is slidably installed inside the second mounting column (13). The four sliding blocks (17) extend into the four sliding grooves (16) respectively. The drive assembly passes through one side of the second mounting column (13) and is threadedly connected to the movable column (14). One side of the feeding component is fixedly connected to one side of the mounting mechanism. The driving component is used to drive the grinding component to perform reciprocating linear motion and drive the movable column (14) to perform reciprocating linear motion inside the second mounting column (13).

2. The box culvert forming quality inspection and repair device according to claim 1, characterized in that, The drive assembly includes: a first drive motor (3), a first reciprocating lead screw (4), a transmission rod (5), a second reciprocating lead screw (6), a mounting plate (7), a first drive gear set, and a connecting belt (8); One side of the first drive motor (3) is fixedly connected to one side of the mounting plate (7), and the side of the mounting plate (7) is fixedly connected to one side of the mounting mechanism; The first reciprocating lead screw (4) and the transmission rod (5) pass through the sides of the first mounting groove (1) and the second mounting groove (2) respectively, and the output end of the first drive motor (3) is fixedly connected to one side of the first reciprocating lead screw (4). The connecting belt (8) is fixedly installed on the outside of the first reciprocating screw (4) and the transmission rod (5) away from the first drive motor (3); The first drive gear set is fixedly installed on the outside of the transmission rod (5); One side of the second reciprocating screw (6) is fixedly connected to the side of the first drive gear set away from the transmission rod (5). The side of the second reciprocating screw (6) away from the first drive gear set is rotatably connected to the side of the second mounting column (13). The side of the second reciprocating screw (6) passing through the second mounting column (13) is threadedly connected to the movable column (14). The grinding assembly is threadedly installed on the outside of the first reciprocating screw (4).

3. The box culvert forming quality inspection and repair device according to claim 2, characterized in that, The first drive gear set includes a first bevel gear (9) and a second bevel gear (10). The first bevel gear (9) is fixedly installed on the outside of the transmission rod (5). One side of the second bevel gear (10) is fixedly connected to one side of the second reciprocating screw (6). The first bevel gear (9) and the second bevel gear (10) mesh with each other.

4. The box culvert forming quality inspection and repair device according to claim 3, characterized in that, The grinding assembly includes a first mounting post (11) and a grinding plate (12). The outer side wall of the first mounting post (11) is slidably connected to the inner side wall of the first mounting groove (1). The first mounting post (11) is threadedly connected to the first reciprocating screw (4). One side of the grinding plate (12) is fixedly connected to the side of the first mounting post (11) away from the first reciprocating screw (4).

5. The box culvert forming quality inspection and repair device according to claim 4, characterized in that, The feeding assembly includes a storage tank (18), a feeding pipe (19), and a spray head (20). One side of the storage tank (18) is fixedly connected to one side of the mounting mechanism. One side of the feeding pipe (19) is fixedly connected to one side of the storage tank (18). The side of the feeding pipe (19) away from the storage tank (18) is fixedly connected to one side of the spray head (20). The side of the spray head (20) away from the feeding pipe (19) is provided with multiple spray holes (21).

6. The box culvert forming quality inspection and repair device according to claim 5, characterized in that, The installation mechanism includes: a moving component, a first fixing plate (22), a second fixing plate (23), and a housing (24). The first fixing plate (22), the second fixing plate (23), and the housing (24) are connected in sequence. The first mounting groove (1) and the second mounting groove (2) are both located on the second fixing plate (23). One side of the storage tank (18) is fixedly connected to the side of the first fixing plate (22) away from the housing (24). One side of the mounting plate (7) is fixedly connected to one side of the second fixing plate (23). One side of the second mounting column (13) is fixedly connected to the side of the second fixing plate (23) away from the housing (24). Two limiting grooves (25) are opened on both the first fixing plate (22) and the second fixing plate (23). One side of the moving component passes through the four limiting grooves (25).

7. The box culvert forming quality inspection and repair device according to claim 6, characterized in that, The moving assembly includes: a second drive motor (26), a second drive gear set, a double-threaded rod (27), two clamping plates (28), two moving rods (29), and two guide rods (30). One side of each of the two moving rods (29) is fixedly connected to one side of each of the two clamping plates (28). Each of the two clamping plates (28) is provided with a moving wheel (31). The side of each of the two moving rods (29) away from the two clamping plates (28) extends into four limiting grooves (25). The two guide rods (30) pass through the first fixed... The limiting groove (25) on the plate (22) and the second fixed plate (23), the two guide rods (30) are slidably connected to the two moving rods (29) respectively, the two sides of the double-headed threaded rod (27) are threadedly connected to the opposite sides of the two moving rods (29) respectively, the second drive gear is fixedly installed on the outside of the double-headed threaded rod (27), one side of the second drive motor (26) is fixedly connected to one side of the second fixed plate (23), and the output end of the second drive motor (26) is fixedly connected to the side of the second drive gear set away from the double-headed threaded rod (27).

8. The box culvert forming quality inspection and repair device according to claim 7, characterized in that, The second drive gear set includes a third bevel gear (32) and a fourth bevel gear (33). The third bevel gear (32) is fixedly installed on the outside of the double-threaded rod (27). One side of the fourth bevel gear (33) is fixedly connected to the output end of the second drive motor (26). The third bevel gear (32) meshes with the fourth bevel gear (33).

9. The box culvert forming quality inspection and repair device according to claim 8, characterized in that, The box culvert quality inspection mechanism includes two fixed blocks (34) and an inspection head (35). One side of the two fixed blocks (34) is fixedly connected to the side of the second fixed plate (23) away from the outer shell (24). The two sides of the inspection head (35) are fixedly connected to the opposite sides of the two fixed blocks (34).

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