Ancient building wall correction and repair device

Abstract

The present invention discloses a device for correcting and repairing the walls of ancient buildings, and relates to the technical field of wall repair. The device for correcting and repairing the walls of ancient buildings comprises a movable base, the top of which is fixedly connected to a U-shaped frame, and the side walls of the U-shaped frame are connected to a U-shaped plate via a movable module, the bottom of the U-shaped plate is connected to a movable plate via a lifting module, and the side walls of the movable plate are connected to a hollow annular cover via a first movable mechanism, and the side walls of the annular cover are provided with a plurality of dust suction holes arranged in an array. The device for correcting and repairing the walls of ancient buildings can squeeze and support other bricks around the replaced bricks to avoid affecting the surrounding bricks, making the replacement of bricks more stable and reliable; it can absorb impurities and debris on the surface of the wall and bricks, making cleaning more convenient and ensuring the construction environment; it is easy to detect the looseness of bricks, and is safer and more reliable.

Description

Technical Field

[0001] The present invention relates to the technical field of wall repair, in particular to a device for correcting and repairing walls of ancient buildings. Background Art

[0002] Correction and restoration of ancient building walls refers to the use of professional techniques and methods to treat the walls of ancient buildings for problems such as tilt, deformation, cracks, and damage, based on the principles of protection, to restore their original form, structural stability, and usability, while preserving the historical, cultural, and artistic value of the ancient buildings to the greatest extent possible. When cracks and damage occur in the bricks of the wall, the original bricks need to be removed and replaced with new bricks.

[0003] However, when the existing ancient building wall correction and repair device is used, it is easy to affect the surrounding bricks when the original bricks are removed, which is not safe and reliable. At the same time, cracked and damaged bricks can be visually discovered, but it is not convenient to detect the looseness of the bricks. Not only is it not safe and reliable, but it also leads to incomplete correction and repair. In addition, debris and dust are generated when the old bricks are removed, which is not only inconvenient to clean, but also affects the construction environment, thereby affecting the efficiency and effect of the correction and repair of the ancient building wall. Summary of the Invention

[0004] The purpose of the present invention is to provide a device for correcting and repairing the walls of ancient buildings to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: an ancient building wall correction and repair device, comprising a movable base, the top of the movable base is fixedly connected to a U-shaped frame, and the side walls of the U-shaped frame are connected to a U-shaped plate through a movable module, the bottom of the U-shaped plate is connected to the movable plate through a lifting module, and the side walls of the movable plate are connected to a hollow annular cover through a first movable mechanism, the side walls of the annular cover are provided with a plurality of dust suction holes arranged in an array, and the bottom of the movable plate is connected to a first movable ring through a second movable mechanism, the first movable ring is connected to a second movable ring through a first reset mechanism, and the end of the second movable ring is connected to a third movable ring through a second reset mechanism, a fixed pipe is fixedly inserted in the third movable ring, and the end of the fixed pipe is fixedly connected to a pneumatic suction cup, the side walls of the movable plate are provided with an exhaust mechanism for exhausting the annular cover and the pneumatic suction cup, and the movement of the fixed pipe is pushed by a pushing mechanism.

[0006] Preferably, the first reset mechanism includes a first fixed rod fixedly connected to a plurality of array-arranged first fixed rods fixedly connected to the inner side wall of the first movable ring, and the outer side wall of the second movable ring is fixedly connected to a plurality of array-arranged second fixed rods, and the side walls of the first fixed rod and the second fixed rod are sleeved with a first spring.

[0007] Preferably, the second reset mechanism includes two symmetrically arranged first sleeves fixedly connected to the end of the second movable ring, and a first rod is inserted into each first sleeve, the other end of the first rod is fixed to the end of the third movable ring, the side wall of each first sleeve is sleeved with a second spring, and a first distance sensor is fixedly inserted at the end of the third movable ring.

[0008] Preferably, the pushing mechanism includes a first conical block arranged in a plurality of arrays fixedly connected to the side wall of the fixed tube, and the end of the first movable ring is rotatably connected to a rotating ring through a rotating mechanism, the inner side wall of the rotating ring is connected to a second conical block through a detection mechanism, and the rotation of the rotating ring is driven by a driving mechanism.

[0009] Preferably, the detection mechanism includes a first moving rod inserted into the side wall of the rotating ring, and the lower end of the first moving rod is fixed to the second conical block, the upper end of the first moving rod is fixedly connected to a disc, the bottom of the disc is fixedly inserted with a second distance sensor, and the side wall of the first moving rod is sleeved with a third spring.

[0010] Preferably, the driving mechanism includes a spiral groove opened on the side wall of the rotating ring, and the side wall of the third movable ring is fixedly connected with an L-shaped block, the side wall of the L-shaped block is fixedly connected with a push pin, and the push pin is inserted in the spiral groove.

[0011] Preferably, the rotating mechanism includes an annular guide rail fixedly connected to the end of the first movable ring, the end of the rotating ring is provided with an annular groove, and the annular guide rail is inserted into the annular groove.

[0012] Preferably, the first moving mechanism includes a guide tube fixedly inserted in the side wall of the moving plate, and a guide rod is inserted in the guide tube, one end of the guide rod is fixed to the end of the annular cover, and two symmetrically arranged second moving rods are inserted in the side wall of the moving plate, one end of the second moving rod is fixed to the end of the annular cover, and the side wall of each second moving rod is sleeved with a fourth spring, the side wall of the moving base is fixedly connected to a fixing frame, and the top of the fixing frame is fixedly connected to a hydraulic pump and a hydraulic oil tank, an oil supply pipe is fixedly connected between the hydraulic pump and the hydraulic oil tank, and the end of the guide tube is fixedly connected to a first solenoid valve, the top of the hydraulic pump is fixedly connected to a second solenoid valve, and a first hose is fixedly connected between the second solenoid valve and the first solenoid valve, the side wall of the guide tube is fixedly connected to a third solenoid valve, and the lower end of the third solenoid valve is fixedly connected to the first connecting pipe, and the second hose is fixedly connected between the first connecting pipe and the hydraulic oil tank.

[0013] Preferably, the second moving mechanism includes a fixed block fixedly connected to the bottom of the moving plate, and the side wall of the fixed block is fixedly connected to two symmetrically arranged second rods, the side wall of the second rod is sleeved with a second sleeve, and the other end of the second sleeve is fixedly connected to a connecting plate, the connecting plate is fixed to the top of the first moving ring, and the side wall of each second sleeve is sleeved with a fifth spring, the side wall of the connecting plate is fixedly connected to a third rod, and the side wall of the third rod is sleeved with a third sleeve, the side wall of the third sleeve is fixedly connected to a fourth solenoid valve, and a second connecting pipe is fixedly connected between the fourth solenoid valve and the first connecting pipe, the other end of the third sleeve is fixedly connected to the fifth solenoid valve, and a third hose is fixedly connected between the fifth solenoid valve and the first hose.

[0014] Preferably, the exhaust mechanism includes an L-shaped plate fixedly connected to the side wall of the movable plate, and the side wall of the L-shaped plate is fixedly connected to a filter box, the side wall of the filter box is fixedly connected to a third connecting pipe, and the other end of the third connecting pipe is fixedly connected to an exhaust fan, a fourth hose is fixedly connected between the filter box and the annular cover, a sixth solenoid valve is fixedly inserted at the end of the fixed pipe, and a fifth hose is fixedly connected between the sixth solenoid valve and the fourth hose.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] This ancient building wall correction and repair device is provided with a first moving mechanism, etc., so that when correcting and repairing the ancient building wall, the mobile base is moved to the outside of the wall, and then the U-shaped plate is moved and adjusted by the moving module, and at the same time, the moving plate is lifted and adjusted by the lifting module, so that the position of the annular cover can be adjusted so that the annular cover is aligned with the brick that needs to be replaced, and then the hydraulic pump is started so that the hydraulic oil in the hydraulic oil tank can enter the hydraulic pump through the oil supply pipe, and then enter the guide pipe through the second solenoid valve, the first hose and the first solenoid valve. Under the action of the hydraulic pressure, the annular cover can be pushed to move in the direction close to the wall, and at the same time, the fourth spring is stretched. When the annular cover is against the wall, the brick that needs to be replaced is in the annular cover. At this time, other bricks around the replaced brick can be squeezed and supported to avoid affecting the surrounding bricks, making the replacement of the brick more stable and reliable.

[0017] This ancient building wall correction and repair device is equipped with an exhaust mechanism, etc., and when the extrusion support is performed, the exhaust fan is started. At this time, the exhaust operation can be performed through the fourth hose, so that the dust suction hole can be exhausted, and the impurities and debris on the wall and brick surface can be absorbed. At the same time, when the bricks that need to be replaced are removed, the debris can also be absorbed, which is convenient for absorbing the debris and is more healthy and environmentally friendly. Then, the air enters the filter box through the fourth hose for filtration, and the filtered air is discharged through the exhaust fan.

[0018] The device for correcting and repairing the wall of an ancient building is provided with a pushing mechanism, etc., and when the annular cover is in contact with the wall, the first solenoid valve is closed and the fifth solenoid valve is opened. At this time, the hydraulic oil entering the first hose can enter the third sleeve through the third hose. Under the action of the hydraulic pressure, the third sleeve rod can be pushed to move in the direction away from the third sleeve, and at the same time, the connecting plate is pushed to move in the direction close to the fixed block. The fifth spring is compressed. When the connecting plate moves, the first moving ring can be driven to move synchronously. At the same time, the second moving ring is driven to move through the first reset mechanism, and then the third moving ring, the fixed pipe and the pneumatic suction cup are driven to move through the second reset mechanism. When the pneumatic suction cup is in contact with the brick, when the first moving ring continues to move, the second moving ring can be moved in the direction close to the third moving ring. At the same time, the second spring is compressed. At this time, the sixth solenoid valve is opened, and the air can be pumped out to the pneumatic suction cup through the fixed pipe, so that the pneumatic suction cup can adsorb the brick. At the same time, the pushing pin can slide along the spiral groove, so as to push the rotating ring to rotate along the annular guide rail. When the rotating ring rotates, the second conical block can be driven to rotate synchronously through the detection mechanism. When the second conical block is against the side wall of the first conical block, when the brick is loose, it can push the fixed tube to move. At the same time, the first spring is deformed. At this time, it will not push the first moving rod to move, and the disc and the second distance sensor will not move. When the second conical block passes the first conical block, the second moving ring can move and reset under the action of the first spring. When the brick is not loose, the fixed tube will not move. When the second conical block is against the side wall of the first conical block, it can push the first moving rod to move, and at the same time, drive the disc and the second distance sensor to move. The third spring is compressed, so that the distance of the rotating ring is detected by the second distance sensor, so as to determine whether the brick is loose, which is convenient for detecting the looseness of the brick and is safer and more reliable. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the present invention in use;

[0020] Figure 2 It is a schematic diagram of the overall structure of the present invention;

[0021] Figure 3 Schematic diagram of the position of the second moving mechanism in the present invention;

[0022] Figure 4 Schematic diagram of the structure of the annular cover in the present invention;

[0023] Figure 5 Schematic diagram of the positions of the first reset mechanism and the second reset mechanism in the present invention;

[0024] Figure 6It is a partial cross-sectional structural schematic diagram of the rotating ring in the present invention;

[0025] Figure 7 for Figure 1 Schematic diagram of the enlarged structure at A in the middle;

[0026] Figure 8 for Figure 2 Schematic diagram of the enlarged structure at B in the middle;

[0027] Figure 9 for Figure 3 Schematic diagram of the enlarged structure at C in the middle;

[0028] Figure 10 for Figure 4 Schematic diagram of the enlarged structure at D in the middle;

[0029] Figure 11 for Figure 5 Schematic diagram of the enlarged structure at E in the middle;

[0030] Figure 12 for Figure 6 Schematic diagram of the enlarged structure at F in the middle;

[0031] Figure 13 for Figure 12 Schematic diagram of the enlarged structure at G in the middle.

[0032] In the figure: 1. movable base; 201. second fixed rod; 202. first fixed rod; 203. first spring; 301. first sleeve rod; 302. first sleeve tube; 303. second spring; 304. first distance sensor; 401. rotating ring; 403. second conical block; 404. first conical block; 501. first movable rod; 502. disk; 503. third spring; 504. second distance sensor; 601. spiral groove; 602. L-shaped block; 603. push pin; 701. annular guide rail; 702. annular groove; 801. guide tube; 802. guide rod; 803. second movable rod; 804. fourth spring; 805. hydraulic pump; 806. first solenoid valve; 807. first hose; 808. hydraulic oil tank; 809. third solenoid valve; 810. second hose; 811. first connecting pipe; 8 12. Fixing bracket; 813. Oil supply pipe; 814. Second solenoid valve; 901. Fixing block; 902. Second set of rods; 903. Second sleeve; 904. Fifth spring; 905. Connecting plate; 906. Third set of rods; 907. Third sleeve; 908. Fourth solenoid valve; 911. Second connecting pipe; 912. Fifth solenoid valve; 913. Third hose; 1001. L-shaped plate; 1002. Filter box; 1003. Third connecting pipe; 1004. Exhaust fan; 1005. Fourth hose; 1006. Sixth solenoid valve; 1007. Fifth hose; 11. U-shaped frame; 12. U-shaped plate; 13. Moving plate; 14. Ring cover; 15. Dust suction hole; 16. First moving ring; 17. Second moving ring; 18. Third moving ring; 19. Fixed pipe; 20. Pneumatic suction cup; 21. Moving module; 22. Lifting module. DETAILED DESCRIPTION

[0033] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0034] See also Figures 1-13The present invention provides a device for correcting and repairing the wall of an ancient building, comprising a movable base 1, wherein a U-shaped frame 11 is fixedly connected to the top of the movable base 1, and the side wall of the U-shaped frame 11 is connected to a U-shaped plate 12 through a movable module 21, and the bottom of the U-shaped plate 12 is connected to a movable plate 13 through a lifting module 22, and the side wall of the movable plate 13 is connected to a hollow annular cover 14 through a first movable mechanism, and the side wall of the annular cover 14 is provided with a plurality of dust suction holes 15 arranged in an array, and the bottom of the movable plate 13 is connected to a first movable ring 16 through a second movable mechanism, and the inside of the first movable ring 16 is connected to a second movable ring 17 through a first reset mechanism, and the end of the second movable ring 17 is connected to a third movable ring 17 through a second reset mechanism. A moving ring 18, a fixed tube 19 is fixedly inserted in the third moving ring 18, and the end of the fixed tube 19 is fixedly connected to a pneumatic suction cup 20, and the pneumatic suction cup 20 can be a polyurethane suction cup. The side wall of the moving plate 13 is provided with an exhaust mechanism for exhausting the annular cover 14 and the pneumatic suction cup 20, and the movement of the fixed tube 19 is pushed by the pushing mechanism, which can squeeze and support other bricks around the replacement brick to avoid affecting the surrounding bricks, making it more stable and reliable when replacing bricks; it can absorb impurities and debris on the wall and brick surface, making cleaning more convenient, and at the same time, ensuring the construction environment; it is easy to detect the looseness of bricks, which is safer and more reliable.

[0035] The first reset mechanism includes a first fixed rod 202 fixedly connected to a plurality of arrays fixedly connected to the inner wall of the first movable ring 16, and a plurality of second fixed rods 201 fixedly connected to the outer wall of the second movable ring 17 are arranged in an array, and the side walls of the first fixed rod 202 and the second fixed rod 201 are sleeved with a first spring 203, which plays a reset role on the movement of the second movable ring 17.

[0036] The second reset mechanism includes two symmetrically arranged first sleeves 302 fixedly connected to the end of the second movable ring 17, and a first sleeve rod 301 is inserted in each first sleeve 302, and the other end of the first sleeve rod 301 is fixed to the end of the third movable ring 18, and a second spring 303 is sleeved on the side wall of each first sleeve 302, and a first distance sensor 304 is fixedly inserted at the end of the third movable ring 18. When the pneumatic suction cup 20 is in contact with the brick, when the first movable ring 16 continues to move, the second movable ring 17 can be moved in the direction close to the third movable ring 18, and at the same time, the second spring 303 is compressed.

[0037] The pushing mechanism includes a plurality of first conical blocks 404 fixedly connected to the side wall of the fixed tube 19 and arranged in an array. The end of the first movable ring 16 is rotatably connected to the rotating ring 401 through a rotating mechanism. The inner side wall of the rotating ring 401 is connected to the second conical block 403 through a detection mechanism. The rotation of the rotating ring 401 is driven by a driving mechanism. The rotating ring 401 is driven to rotate by the driving mechanism. When the second conical block 403 abuts against the side wall of the first conical block 404, when the brick becomes loose, it can push The fixed tube 19 moves, and at the same time, the first spring 203 is deformed. At this time, the first moving rod 501 will not be pushed to move, and the disc 502 and the second distance sensor 504 will not move. When the second conical block 403 passes over the first conical block 404, the second moving ring 17 can move and reset under the action of the first spring 203. When the brick is not loose, the fixed tube 19 will not move. When the second conical block 403 abuts against the side wall of the first conical block 404, it can be detected by the detection mechanism.

[0038] The detection mechanism includes a first moving rod 501 inserted into the side wall of the rotating ring 401, and the lower end of the first moving rod 501 is fixed to the second conical block 403, and the upper end of the first moving rod 501 is fixedly connected to a disc 502, and a second distance sensor 504 is fixedly inserted at the bottom of the disc 502, and a third spring 503 is sleeved on the side wall of the first moving rod 501. When the brick is not loose, the fixed tube 19 will not move. When the second conical block 403 is against the side wall of the first conical block 404, it can push the first moving rod 501 to move, and at the same time, drive the disc 502 and the second distance sensor 504 to move, and the third spring 503 is compressed. The distance to the rotating ring 401 is detected by the second distance sensor 504, so as to determine whether the brick is loose, which is convenient for detecting the looseness of bricks around the repair part, and is safer and more reliable.

[0039] The driving mechanism includes a spiral groove 601 opened on the side wall of the rotating ring 401, and the side wall of the third movable ring 18 is fixedly connected with an L-shaped block 602, and the side wall of the L-shaped block 602 is fixedly connected with a push pin 603, and the push pin 603 is inserted in the spiral groove 601. When the pneumatic suction cup 20 is against the brick, when the first movable ring 16 continues to move, the second movable ring 17 can be moved in the direction close to the third movable ring 18. At the same time, the push pin 603 can slide along the spiral groove 601, thereby pushing the rotating ring 401 to rotate along the rotating mechanism.

[0040] The rotating mechanism includes an annular guide rail 701 fixedly connected to the end of the first movable ring 16 . An annular groove 702 is provided at the end of the rotating ring 401 , and the annular guide rail 701 is inserted into the annular groove 702 to ensure normal rotation of the rotating ring 401 .

[0041] The first moving mechanism includes a guide tube 801 fixedly inserted on the side wall of the moving plate 13, and a guide rod 802 is inserted in the guide tube 801, one end of the guide rod 802 is fixed to the end of the annular cover 14, and two symmetrically arranged second moving rods 803 are inserted into the side wall of the moving plate 13, one end of the second moving rod 803 is fixed to the end of the annular cover 14, and the side wall of each second moving rod 803 is sleeved with a fourth spring 804, the side wall of the moving base 1 is fixedly connected to a fixing frame 812, and the top of the fixing frame 812 is fixedly connected to a hydraulic pump 805 and a hydraulic oil tank 808, an oil supply pipe 813 is fixedly connected between the hydraulic pump 805 and the hydraulic oil tank 808, and the end of the guide tube 801 is fixedly connected to a first solenoid valve 806, the top of the hydraulic pump 805 A second solenoid valve 814 is fixedly connected to the guide tube 801, and a first hose 807 is fixedly connected between the second solenoid valve 814 and the first solenoid valve 806. A third solenoid valve 809 is fixedly connected to the side wall of the guide tube 801, and a first connecting pipe 811 is fixedly connected to the lower end of the third solenoid valve 809. A second hose 810 is fixedly connected between the first connecting pipe 811 and the hydraulic oil tank 808. The hydraulic pump 805 is started so that the hydraulic oil in the hydraulic oil tank 808 can enter the hydraulic pump 805 through the oil supply pipe 813, and then enter the guide tube 801 through the second solenoid valve 814, the first hose 807 and the first solenoid valve 806. Under the action of the hydraulic pressure, the annular cover 14 can be pushed to move toward the wall. At the same time, the fourth spring 804 is stretched.

[0042] The second moving mechanism includes a fixed block 901 fixedly connected to the bottom of the moving plate 13, and the side wall of the fixed block 901 is fixedly connected to two symmetrically arranged second rods 902, the side wall of the second rod 902 is sleeved with a second sleeve 903, and the other end of the second sleeve 903 is fixedly connected to a connecting plate 905, the connecting plate 905 is fixed to the top of the first moving ring 16, and the side wall of each second sleeve 903 is sleeved with a fifth spring 904, the side wall of the connecting plate 905 is fixedly connected to a third rod 906, and the side wall of the third rod 906 is sleeved with a third sleeve 907, the side wall of the third sleeve 907 is fixedly connected to a fourth solenoid valve 908, and a second connecting pipe 911 is fixedly connected between the fourth solenoid valve 908 and the first connecting pipe 811, and the other end of the third sleeve 907 is fixedly connected to the fifth solenoid valve 91 2, and a third hose 913 is fixedly connected between the fifth solenoid valve 912 and the first hose 807. When the annular cover 14 is against the wall, the first solenoid valve 806 is closed and the fifth solenoid valve 912 is opened. At this time, the hydraulic oil entering the first hose 807 can enter the third sleeve 907 through the third hose 913. Under the action of the hydraulic pressure, the third sleeve rod 906 can be pushed to move away from the third sleeve 907. At the same time, the connecting plate 905 is pushed to move toward the fixed block 901. The fifth spring 904 is compressed. When the connecting plate 905 moves, it can drive the first movable ring 16 to move synchronously. At the same time, the second movable ring 17 is driven to move by the first reset mechanism, and then the third movable ring 18, the fixed tube 19 and the pneumatic suction cup 20 are driven to move by the second reset mechanism.

[0043] The air extraction mechanism includes an L-shaped plate 1001 fixedly connected to the side wall of the movable plate 13, and a filter box 1002 is fixedly connected to the side wall of the L-shaped plate 1001, a third connecting pipe 1003 is fixedly connected to the side wall of the filter box 1002, and the other end of the third connecting pipe 1003 is fixedly connected to the exhaust fan 1004, a fourth hose 1005 is fixedly connected between the filter box 1002 and the annular cover 14, a sixth solenoid valve 1006 is fixedly inserted at the end of the fixed pipe 19, and a fifth hose 100 is fixedly connected between the sixth solenoid valve 1006 and the fourth hose 1005. 7. When performing extrusion support, start the exhaust fan 1004. At this time, the exhaust operation can be performed through the fourth hose 1005, so that the dust suction hole 15 can be exhausted, and the impurities and debris on the wall and brick surface can be absorbed. At the same time, when the bricks that need to be replaced are removed, the debris can also be absorbed, which is convenient for absorbing the debris and is more healthy and environmentally friendly. Then, the air enters the filter box 1002 through the fourth hose 1005 for filtration, and the filtered air is discharged through the exhaust fan 1004. Moreover, after dust collection, it is convenient for the pneumatic suction cup 20 to adsorb.

[0044] Working principle: During use, when correcting and repairing the wall of an ancient building, the movable base 1 is moved to the outside of the wall, and then the U-shaped plate 12 is moved and adjusted by the moving module 21. At the same time, the movable plate 13 is lifted and adjusted by the lifting module 22, so that the position of the annular cover 14 can be adjusted so that the annular cover 14 is aligned with the bricks that need to be replaced due to cracks or damage. Then, the hydraulic pump 805 is started so that the hydraulic oil in the hydraulic oil tank 808 can enter the hydraulic pump 805 through the oil supply pipe 813, and then enter the guide pipe 801 through the second solenoid valve 814, the first hose 807 and the first solenoid valve 806. Under the action of the hydraulic pressure, the annular cover 14 can be pushed to move towards the wall. At the same time, the fourth spring 804 is stretched. When the annular cover 14 is against the wall, the brick that needs to be replaced is in the annular cover 14. At this time, the other bricks around the replaced brick can be squeezed and supported to avoid affecting the surrounding bricks, making the replacement of bricks more stable and reliable.

[0045] When performing extrusion support, the exhaust fan 1004 is started. At this time, the exhaust operation can be performed through the fourth hose 1005, so that the dust suction hole 15 is exhausted to absorb impurities and debris on the surface of the wall and bricks.

[0046] When it is necessary to detect the looseness of the bricks, when the annular cover 14 is against the wall, the first solenoid valve 806 is closed and the fifth solenoid valve 912 is opened. At this time, the hydraulic oil entering the first hose 807 can enter the third sleeve 907 through the third hose 913. Under the action of the hydraulic pressure, the third sleeve rod 906 can be pushed to move away from the third sleeve 907. At the same time, the connecting plate 905 is pushed to move toward the fixed block 901. The fifth spring 904 is compressed. When the connecting plate 905 moves, it can drive the first movable ring 16 to move synchronously. At the same time, the second movable ring 17 is driven to move through the first reset mechanism, and then the third movable ring 18, the fixed tube 19 and the pneumatic suction cup 20 are driven to move through the second reset mechanism.

[0047] When the pneumatic suction cup 20 is against the brick, when the first moving ring 16 continues to move, the second moving ring 17 can be moved in the direction close to the third moving ring 18. At the same time, the second spring 303 is compressed, and the first distance sensor 304 detects the distance change of the second moving ring 17 to determine the compression amount of the second spring 303, and then determine the extrusion force between the pneumatic suction cup 20 and the brick. After the required extrusion force is reached, the second set of rods 902 is closed. At this time, the sixth solenoid valve 1006 is opened, and the pneumatic suction cup 20 can be evacuated through the fixed tube 19, so that the pneumatic suction cup 20 can adsorb the brick. At the same time, the pushing pin 603 can slide along the spiral groove 601, thereby pushing the rotating ring 401 to rotate along the annular guide rail 701. When the rotating ring 401 rotates, the second conical block 403 can be driven to rotate synchronously through the detection mechanism. When the second conical block When 403 abuts against the side wall of the first conical block 404, when the brick is loose, it can push the fixed tube 19 to move. At the same time, the first spring 203 is deformed. At this time, it will not push the first moving rod 501 to move, and the disc 502 and the second distance sensor 504 will not move. When the second conical block 403 passes over the first conical block 404, the second moving ring 17 can move and reset under the action of the first spring 203. When the brick is not loose, the fixed tube 19 will not move. When the second conical block 403 abuts against the side wall of the first conical block 404, it can push the first moving rod 501 to move. At the same time, it drives the disc 502 and the second distance sensor 504 to move. The third spring 503 is compressed, so that the distance of the rotating ring 401 is detected by the second distance sensor 504, so as to determine whether the brick is loose, which is convenient for detecting the looseness of the brick and is safer and more reliable.

[0048] Then, when the brick becomes loose, the fourth solenoid valve 908 is opened, so that the hydraulic oil in the third sleeve 907 can return to the hydraulic oil tank 808 through the first connecting pipe 811 and the second hose 810. At this time, the connecting plate 905 can move and reset under the action of the fifth spring 904, and at the same time, drive the fixed pipe 19 and the pneumatic suction cup 20 to move and reset, so that the bricks that need to be replaced can be removed, and the debris can also be absorbed, which is convenient for absorbing the debris and is more healthy and environmentally friendly. Then, the exhaust fan 1004 is stopped so that the dust suction hole 15 no longer performs the exhaust operation. Then, the new bricks can be installed. After the installation is completed, the third solenoid valve 809 is opened. At this time, the hydraulic oil in the guide tube 801 also returns to the hydraulic oil tank 808 through the first connecting pipe 811 and the second hose 810, so that the annular cover 14 can move and reset under the action of the fourth spring 804 and separate from the wall.

[0049] When the bricks are not loose, the exhaust fan 1004 is turned off so that the pneumatic suction cup 20 no longer absorbs the bricks, thereby ensuring the normal reset of the pneumatic suction cup 20.

[0050] The standard parts used in the present invention can all be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology. It will not be described in detail here. The content not described in detail in this specification belongs to the existing technology known to professional and technical personnel in this field.

[0051] The present invention and its embodiments are described above. This description is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if a person skilled in the art is inspired by this and, without departing from the purpose of the present invention, designs structures and embodiments similar to this technical solution without inventiveness, they shall fall within the scope of protection of the present invention.

Claims

1. A device for correcting and repairing the wall of an ancient building, comprising a movable base (1), characterized in that: The top of the mobile base (1) is fixedly connected to a U-shaped frame (11), and the side wall of the U-shaped frame (11) is connected to a U-shaped plate (12) via a mobile module (21), the bottom of the U-shaped plate (12) is connected to a mobile plate (13) via a lifting module (22), and the side wall of the mobile plate (13) is connected to a hollow annular cover (14) via a first moving mechanism, the side wall of the annular cover (14) is provided with a plurality of dust collection holes (15) arranged in an array, and the bottom of the mobile plate (13) is connected to a first moving ring (16) via a second moving mechanism. ), the first movable ring (16) is connected to the second movable ring (17) via a first reset mechanism, and the end of the second movable ring (17) is connected to the third movable ring (18) via a second reset mechanism, a fixed tube (19) is fixedly inserted into the third movable ring (18), and the end of the fixed tube (19) is fixedly connected to a pneumatic suction cup (20), the side wall of the movable plate (13) is provided with an exhaust mechanism for exhausting the annular cover (14) and the pneumatic suction cup (20), and the movement of the fixed tube (19) is driven by a driving mechanism; The pushing mechanism comprises a plurality of first conical blocks (404) arranged in an array and fixedly connected to the side wall of the fixed tube (19), and the end of the first movable ring (16) is rotatably connected to the rotating ring (401) via a rotating mechanism, the inner side wall of the rotating ring (401) is connected to the second conical block (403) via a detection mechanism, and the rotation of the rotating ring (401) is driven by a driving mechanism; The detection mechanism comprises a first moving rod (501) inserted into the side wall of the rotating ring (401), and the lower end of the first moving rod (501) is fixed to the second conical block (403), the upper end of the first moving rod (501) is fixedly connected to a disk (502), the bottom of the disk (502) is fixedly inserted with a second distance sensor (504), and the side wall of the first moving rod (501) is sleeved with a third spring (503), the driving mechanism drives the rotating ring (401) to rotate, and when the second conical block (403) and the side wall of the first conical block (404) are aligned, the first moving rod (501) is rotated. When the bricks are against each other, when the bricks are loose, the fixed tube (19) can be pushed to move, and at this time, the first moving rod (501) will not be pushed to move, and the disc (502) and the second distance sensor (504) will not move. When the bricks are not loose, the fixed tube (19) will not move, and the first moving rod (501) can be pushed to move, and at the same time, the disc (502) and the second distance sensor (504) can be driven to move, and the third spring (503) is compressed, so that the distance of the rotating ring (401) is detected by the second distance sensor (504).

2. The ancient building wall correction and repair device according to claim 1, characterized in that: The first reset mechanism comprises a plurality of first fixed rods (202) fixedly connected to an inner side wall of the first movable ring (16) and arranged in an array, and a plurality of second fixed rods (201) fixedly connected to an outer side wall of the second movable ring (17), and a first spring (203) is sleeved on the side walls of the first fixed rod (202) and the second fixed rod (201).

3. The ancient building wall correction and repair device according to claim 1, characterized in that: The second reset mechanism comprises two symmetrically arranged first sleeves (302) fixedly connected to the end of the second movable ring (17), and a first sleeve rod (301) is inserted into each first sleeve (302), the other end of the first sleeve rod (301) is fixed to the end of the third movable ring (18), a second spring (303) is sleeved on the side wall of each first sleeve (302), and a first distance sensor (304) is fixedly inserted at the end of the third movable ring (18).

4. The ancient building wall correction and repair device according to claim 1, characterized in that: The driving mechanism comprises a spiral groove (601) formed on the side wall of the rotating ring (401), and an L-shaped block (602) is fixedly connected to the side wall of the third movable ring (18), a push pin (603) is fixedly connected to the side wall of the L-shaped block (602), and the push pin (603) is inserted into the spiral groove (601).

5. The ancient building wall correction and repair device according to claim 1, characterized in that: The rotating mechanism comprises an annular guide rail (701) fixedly connected to the end of the first movable ring (16); an annular groove (702) is provided at the end of the rotating ring (401), and the annular guide rail (701) is inserted into the annular groove (702).

6. The ancient building wall correction and repair device according to claim 1, characterized in that: The first moving mechanism comprises a guide tube (801) fixedly inserted into the side wall of the moving plate (13), and a guide rod (802) is inserted into the guide tube (801), one end of the guide rod (802) is fixed to the end of the annular cover (14), and two symmetrically arranged second moving rods (803) are inserted into the side wall of the moving plate (13), one end of the second moving rod (803) is fixed to the end of the annular cover (14), and the side wall of each second moving rod (803) is sleeved with a fourth spring (804), the side wall of the moving base (1) is fixedly connected to a fixing frame (812), and the top of the fixing frame (812) is fixedly connected to a hydraulic pump (805) and a hydraulic oil tank (806). 8), an oil supply pipe (813) is fixedly connected between the hydraulic pump (805) and the hydraulic oil tank (808), and a first solenoid valve (806) is fixedly connected to the end of the guide pipe (801), a second solenoid valve (814) is fixedly connected to the top of the hydraulic pump (805), and a first hose (807) is fixedly connected between the second solenoid valve (814) and the first solenoid valve (806), a third solenoid valve (809) is fixedly connected to the side wall of the guide pipe (801), and a first connecting pipe (811) is fixedly connected to the lower end of the third solenoid valve (809), and a second hose (810) is fixedly connected between the first connecting pipe (811) and the hydraulic oil tank (808).

7. The ancient building wall correction and repair device according to claim 6, characterized in that: The second moving mechanism comprises a fixed block (901) fixedly connected to the bottom of the moving plate (13), and the side wall of the fixed block (901) is fixedly connected to two symmetrically arranged second rods (902), the side wall of the second rod (902) is sleeved with a second sleeve (903), and the other end of the second sleeve (903) is fixedly connected to a connecting plate (905), the connecting plate (905) is fixed to the top of the first moving ring (16), and the side wall of each second sleeve (903) is sleeved with a fifth spring (904), the connecting plate (90 5) is fixedly connected to the side wall of the third sleeve (906), and the side wall of the third sleeve (906) is sleeved with a third sleeve (907), the side wall of the third sleeve (907) is fixedly connected to the fourth solenoid valve (908), and a second connecting pipe (911) is fixedly connected between the fourth solenoid valve (908) and the first connecting pipe (811), the other end of the third sleeve (907) is fixedly connected to the fifth solenoid valve (912), and a third hose (913) is fixedly connected between the fifth solenoid valve (912) and the first hose (807).

8. The ancient building wall correction and repair device according to claim 1, characterized in that: The air extraction mechanism comprises an L-shaped plate (1001) fixedly connected to the side wall of the movable plate (13), and the side wall of the L-shaped plate (1001) is fixedly connected to a filter box (1002), the side wall of the filter box (1002) is fixedly connected to a third connecting pipe (1003), and the other end of the third connecting pipe (1003) is fixedly connected to an exhaust fan (1004), a fourth hose (1005) is fixedly connected between the filter box (1002) and the annular cover (14), a sixth solenoid valve (1006) is fixedly inserted at the end of the fixed pipe (19), and a fifth hose (1007) is fixedly connected between the sixth solenoid valve (1006) and the fourth hose (1005).

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