CN217151372U

CN217151372U - Stone ancient building wall body repairing and reinforcing device

Info

Publication number: CN217151372U
Application number: CN202220469001.0U
Authority: CN
Inventors: 连宇航; 杨经萃; 叶树鑫; 陈碧芳; 刘成禹
Original assignee: Xiamen Dafangzhou Construction Co ltd; Fuzhou University
Current assignee: Xiamen Dafangzhou Construction Co ltd; Fuzhou University
Priority date: 2022-03-03
Filing date: 2022-03-03
Publication date: 2022-08-09
Anticipated expiration: 2032-03-03
Also published as: LU501761B1

Abstract

The utility model relates to an ancient building wall body restoration reinforcement equipment technical field, concretely relates to stone ancient building wall body restoration reinforcement device, including bottom plate, base and backup pad, be provided with a plurality of jacks on the bottom plate, the inside of each jack is inserted fixed awl, the right-hand member of bottom plate is provided with two notches, the top fixedly connected with four of bottom plate is used for carrying out the supporting seat that supports to the backup pad, the bottom of base is provided with four recesses, the inside of four recesses is installed with first electronic jar, the bottom of four first electronic jars all fixedly connected with gyro wheel, four gyro wheels are located the inside of two notches respectively, the base is connected with the bottom plate through coupling mechanism, the bottom left side fixedly connected with fixed plate of base, the right-hand member of fixed plate is installed with four second electronic jars; it avoids the local atress of wall body to cause the injury to the wall body surface, avoids the local atress of wall body to collapse, is convenient for support the wall body in vertical state, improves and transfers vertical accuracy to the wall body.

Description

Stone ancient building wall body repairing and reinforcing device

Technical Field

The utility model relates to an ancient building wall body restores reinforcement apparatus technical field, concretely relates to stone ancient building wall body restores reinforcing apparatus.

Background

As is well known, along with the time lapse, some ancient architectures have appeared and have damaged or the influence that collapses owing to receive the influence of nature or human factor, consequently must take effectual restoration and safeguard measure, carry out corresponding restoration to ancient architectures, and the ancient architectures that some massif and structure are great need to take reinforcement measures to the wall body or the cylinder of ancient architectures before restoreing in order to guarantee that the ancient architectures wall body or cylinder is comparatively firm in the restoration process, increases the security performance in the ancient architectures restoration process and after the restoration.

Through search, the utility model with chinese patent publication No. CN213269053U discloses a ancient architecture repairing and reinforcing structure, which comprises a frame body, a bottom plate is arranged on the frame body, one end of the bottom plate close to the wall body is hinged with a support plate, a support rod is movably arranged between the support plate and the bottom plate, one end of the support rod close to the bottom plate is provided with a movable device for driving one end of the support rod to move on the bottom plate, when in use, the wall body is supported by the support plate, the wall body of some ancient architectures is inclined, and needs to be straightened and reinforced by a reinforcing device, during the process of supporting and reinforcing the wall body, whether the wall body is vertical or not is usually observed by naked eyes, the effect of straightening the wall body is poor, which is not convenient for subsequent people to repair, in addition, during the process of supporting the wall body, the part of the support plate is contacted with the wall body, which results in part of the wall body is stressed, and the uniformity of the force supported by the wall body is poor, easily cause the collapse of the stressed part of the wall body.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a stone ancient building wall body restores reinforcing apparatus to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a stone ancient building wall repairing and reinforcing device comprises a bottom plate, a base and a supporting plate, wherein a plurality of jacks are formed in the bottom plate, fixing cones are inserted into the jacks, two notches are formed in the right end of the bottom plate, four supporting seats for supporting the supporting plate are fixedly connected to the top end of the bottom plate, four grooves are formed in the bottom end of the base, first electric cylinders are mounted in the four grooves, idler wheels are fixedly connected to the bottom ends of the four first electric cylinders, the four idler wheels are respectively located in the two notches, the base is connected with the bottom plate through a connecting mechanism, a fixing plate is fixedly connected to the left side of the bottom end of the base, four second electric cylinders are mounted at the right end of the fixing plate, telescopic rods of the four second electric cylinders extend to the left side of the fixing plate, universal balls are fixedly connected to the left ends of the four second electric cylinders, and the right end of the supporting plate is connected with a connecting plate through a connecting assembly, the spirit level is installed to the right-hand member of connecting plate, pressure sensor is installed in the equal embedding in left end four corners position of connecting plate, pressure sensor's left end all contacts with the right-hand member of backup pad, the right-hand member is provided with four first circular slots, the left end of four first circular slots all is provided with the second circular slot, the diameter of second circular slot is greater than the diameter of first circular slot, the inside slip of second circular slot is provided with the plectane, the even a plurality of first compression springs of fixedly connected with of the lateral wall of plectane, the equal fixedly connected with cylinder of right-hand member of each plectane, cylindrical diameter is less than the diameter of first circular slot, four cylinders rotate with four universal balls respectively and are connected.

Preferably, coupling mechanism includes two first link blocks, two first link block bottom all with the top fixed connection of bottom plate, the bottom of base is provided with first connecting groove, two first link blocks insert the inside to two first connecting grooves respectively, the inside right side that is located two first connecting grooves of base all is provided with first spout, the inside of two first spouts all slides and is provided with first slider, the right-hand member of first slider is connected with second compression spring and stay cord, the one end that first slider was kept away from to the stay cord extends to the upside of base, the left end fixedly connected with first card post of first slider, the left end of first card post extends to the inside of first connecting groove, the right-hand member of first link block is provided with first draw-in groove.

Furthermore, the supporting seat comprises a supporting tube, an adjusting sleeve and a supporting screw rod, two first rotating grooves are respectively arranged on the front side of the top end and the rear side of the top end of the bottom plate, first rotating blocks are respectively and rotatably connected inside the two first rotating grooves, a plurality of first fixing grooves are uniformly formed in the outer side wall of each first rotating block, first fixing screws are respectively and threadedly connected to the positions, corresponding to the first rotating grooves, of the front end and the rear end of the bottom plate, one end, extending to the inside of each first rotating groove, of each first fixing screw is inserted into the corresponding first fixing groove, a first connecting seat is fixedly connected to the top end of each first rotating block, the bottom end of the supporting tube is rotatably connected with the first connecting seat, the bottom end of the adjusting sleeve is rotatably connected with the top end of the supporting tube, the supporting screw rod is screwed inside the adjusting sleeve, the bottom end of the supporting screw rod is inserted into the supporting tube, and the top end of the supporting screw rod is rotatably connected with a second connecting seat, the top of second connecting seat is rotated and is connected with the fixing base, the bottom of fixing base is provided with the second turn trough, the inside of second turn trough is rotated and is connected with the second and changes the piece, the lateral wall that the second changes the piece evenly is provided with a plurality of second fixed slots, the bottom that the second changes the piece and the top fixed connection of second connecting seat, the right-hand member threaded connection of fixing base has the second fixed screw, the one end that the second fixed screw extends to the inside of second turn trough inserts the inside to corresponding second fixed slot, the left end fixedly connected with fixed column of fixing base, the right-hand member of backup pad is provided with a plurality of third fixed slots, the fixed column inserts the inside to the third fixed slot.

Still further, coupling assembling includes the second connecting block, the left end of connecting plate is provided with the second spread groove, the second connecting block inserts to the inside of second spread groove, the bottom of second connecting block is provided with the second draw-in groove, the inside below that is located the second spread groove of connecting plate is provided with the second spout, the inside slip of second spout is provided with the second slider, the top fixedly connected with second card post of second slider, the top of second card post extends to the inside of second spread groove and inserts to the inside of corresponding second draw-in groove, the bottom of second slider is connected with pull rod and third compression spring, the bottom of pull rod extends to the below and the fixedly connected with arm-tie of connecting plate.

As a further scheme of the scheme, the left end of the supporting plate is fixedly connected with a rubber pad.

As a further scheme of the scheme, the bottom side of the right end of the fixed plate is fixedly connected with two reinforcing plates, and the bottom ends of the two reinforcing plates are fixedly connected with the top end of the base.

On the basis of the scheme, the top end of each pull rope is fixedly connected with a pull ring.

(III) advantageous effects

Compared with the prior art, the utility model provides a stone ancient building wall body restores reinforcing apparatus possesses following beneficial effect:

1. the utility model discloses in, promote connecting plate and backup pad through four electronic jars of second and remove to the left side, pressure between pressure sensor detection backup pad and the wall body, through four electronic jars of second, plectane, cylinder, first circular slot, second circular slot, universal ball and a plurality of first compression spring's cooperation makes four pressure sensor detection's pressure equal, at the in-process of straightening to the wall body, can make the even atress of wall body, avoid the local atress of wall body to cause the injury to the wall body surface, avoid the local atress of wall body to collapse.

2. The utility model discloses in, detect the levelness of connecting plate top face through the spirit level, adjust the levelness of connecting plate through four electronic jars of second, plectane, cylinder, first circular slot, second circular slot, universal ball and a plurality of first compression spring's cooperation to make the connecting plate adjust to vertical state, when the backup pad supports building wall, be convenient for support the wall body at vertical state, improve and transfer vertical accuracy to the wall body.

3. The utility model discloses in, after supporting fixed the accomplishing to the wall body, through coupling mechanism and base and bottom plate separation, make connecting plate and backup pad separation through coupling assembling, then promote the gyro wheel through four first electronic jars and move down, support the bottom plate, then move away base, fixed plate, four electronic jars and the alignment device of connecting plate etc. constitution through the gyro wheel subaerial roll, be convenient for straighten the processing to other positions of wall body.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

fig. 3 is a schematic left-side sectional structure view of the structural connection of the first rotating block, the bottom plate, the first fixing screw and the like of the present invention;

fig. 4 is a schematic bottom view of the bottom plate of the present invention;

fig. 5 is a schematic view of a partial enlarged structure at a in fig. 2 according to the present invention;

fig. 6 is a schematic view of a partial enlarged structure at B in fig. 2 according to the present invention;

fig. 7 is a schematic sectional view of the fixing seat, the second connecting seat, the supporting plate, and the like.

In the figure: 1. a base plate; 2. a base; 3. a support plate; 4. a first electric cylinder; 5. a roller; 6. a fixing plate; 7. a second electric cylinder; 8. a universal ball; 9. a connecting plate; 10. a level gauge; 11. a pressure sensor; 12. a circular plate; 13. a first compression spring; 14. a cylinder; 15. a first connection block; 16. a first slider; 17. a second compression spring; 18. pulling a rope; 19. a first clamp post; 20. supporting a tube; 21. an adjusting sleeve; 22. a support screw; 23. a first rotating block; 24. a first fixing screw; 25. a first connecting seat; 26. a second connecting seat; 27. a fixed seat; 28. a second rotating block; 29. a second fixing screw; 30. fixing a column; 31. a second connecting block; 32. a second slider; 33. a second clamping column; 34. a pull rod; 35. a third compression spring; 36. pulling a plate; 37. a rubber pad; 38. a reinforcing plate; 39. a pull ring; 40. and (5) fixing the cone.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-7, a stone ancient building wall repairing and reinforcing device comprises a bottom plate 1, a base 2 and a support plate 3, wherein a plurality of jacks are arranged on the bottom plate 1, fixing cones 40 are inserted into the jacks, the bottom plate 1 is fixed by inserting the fixing cones 40 into the ground, so that the stability of supporting a wall is improved, two notches are arranged at the right end of the bottom plate 1, four support seats for supporting the support plate 3 are fixedly connected to the top end of the bottom plate 1, four grooves are arranged at the bottom end of the base 2, first electric cylinders 4 are arranged in the four grooves, rollers 5 are fixedly connected to the bottom ends of the four first electric cylinders 4, the four rollers 5 are respectively positioned in the two notches, the base 2 is connected with the bottom plate 1 through a connecting mechanism, a fixing plate 6 is fixedly connected to the left side of the bottom end of the base 2, two reinforcing plates 38 are fixedly connected to the bottom side of the right end of the fixing plate 6, the bottom ends of two reinforcing plates 38 are fixedly connected with the top end of the base 2, the stability of the fixing plate 6 is improved through the reinforcing plates 38, four second electric cylinders 7 are installed at the right end of the fixing plate 6, telescopic rods of the four second electric cylinders 7 extend to the left side of the fixing plate 6, universal balls 8 are fixedly connected at the left ends of the four second electric cylinders 7, rubber pads 37 are fixedly connected at the left end of the supporting plate 3, the rubber pads 37 protect a wall body to avoid scraping the surface of the wall body in the process of straightening the wall body, the right end of the supporting plate 3 is connected with a connecting plate 9 through a connecting assembly, a level gauge 10 is installed at the right end of the connecting plate 9, the levelness of the top end face of the connecting plate 9 is detected through the level gauge 10, so that the vertical degree of the side end of the supporting plate 3 is detected, pressure sensors 11 are embedded and installed at four corners of the left end of the connecting plate 9, and the pressure between the supporting plate 3 and the wall body is detected through the pressure sensors 11, the left end of a pressure sensor 11 is contacted with the right end of a support plate 3, the right end is provided with four first circular grooves, the left ends of the four first circular grooves are provided with second circular grooves, the diameter of each second circular groove is larger than that of each first circular groove, a circular plate 12 is arranged inside each second circular groove in a sliding mode, the outer side wall of each circular plate 12 is uniformly and fixedly connected with a plurality of first compression springs 13, the circular plate 12 is located in the middle position of each second circular groove through the plurality of first compression springs 13, the diameter of each circular plate 12 is larger than that of each first circular groove, the circular plate 12 is prevented from sliding out of the first circular groove, the right end of each circular plate 12 is fixedly connected with a cylinder 14, the diameter of each cylinder 14 is smaller than that of each first circular groove, the four cylinders 14 are respectively rotatably connected with four universal balls 8, the four second electric cylinders 7 push a connecting plate 9 and the support plate 3 to move to the left side, the pressure between the support plate 3 and a wall body is detected through the pressure sensor 11, through the electronic jar 7 of four seconds, the plectane 12, the cylinder 14, first circular slot, the second circular slot, the cooperation of universal ball 8 and a plurality of first compression spring 13 makes the pressure that four pressure sensor 11 detected equal, in-process straightening is carried out to the wall body, can make the even atress of wall body, avoid the local atress of wall body to cause the injury to the wall body surface, avoid the local atress of wall body to collapse, detect the levelness of connecting plate 9 top end face through spirit level 10, through the electronic jar 7 of four seconds, the plectane 12, the cylinder 14, first circular slot, the second circular slot, the cooperation of universal ball 8 and a plurality of first compression spring 13 is adjusted the levelness of connecting plate 9, thereby make connecting plate 9 adjust to vertical state, when backup pad 3 supports the building wall body, be convenient for support the wall body in vertical state, improve and transfer vertical accuracy to the wall body.

It should be further noted that the connecting mechanism includes two first connecting blocks 15, bottom ends of the two first connecting blocks 15 are both fixedly connected with a top end of the bottom plate 1, a first connecting groove is arranged at a bottom end of the base 2, the two first connecting blocks 15 are respectively inserted into the two first connecting grooves, first sliding grooves are respectively arranged at right sides of the two first connecting grooves in the base 2, first sliding blocks 16 are respectively arranged in the two first sliding grooves in a sliding manner, a second compression spring 17 and a pulling rope 18 are connected to a right end of the first sliding block 16, one end of the pulling rope 18 far away from the first sliding block 16 extends to an upper side of the base 2, a pulling ring 39 is fixedly connected to a top end of each pulling rope 18, the pulling rope 18 is conveniently pulled to move upwards through the pulling ring 39, a first clamping column 19 is fixedly connected to a left end of the first sliding block 16, a left end of the first clamping column 19 extends to the inside of the first connecting groove, a first clamping groove is arranged at a right end of the first connecting block 15, the second compression spring 17 pushes the second sliding block 32 and the first clamping column 19 to move towards the left side, so that the first clamping column 19 is inserted into the first clamping groove, the first connecting block 15 is fixedly connected with the base 2, the first sliding block 16 and the first clamping column 19 move towards the right side by pulling the pull rope 18, so that the first clamping column 19 is separated from the first clamping groove, and the first connecting block 15 is conveniently separated from the base 2, the connecting assembly comprises a second connecting block 31, the left end of the connecting plate 9 is provided with a second connecting groove, the second connecting block 31 is inserted into the second connecting groove, the bottom end of the second connecting block 31 is provided with the second clamping groove, the inside of the connecting plate 9 is provided with a second sliding groove below the second connecting groove, the inside of the second sliding groove is provided with the second sliding block 32 in a sliding manner, the top end of the second sliding block 32 is fixedly connected with the second clamping column 33, the top end of the second clamping column 33 extends into the second connecting groove and is inserted into the corresponding second clamping groove, the bottom of second slider 32 is connected with pull rod 34 and third compression spring 35, the bottom of pull rod 34 extends to the below and the fixedly connected with arm-tie 36 of connecting plate 9, promote second slider 32 and the upward removal of second card post 33 through third compression spring 35, make second card post 33 insert the inside to the second draw-in groove, make second connecting block 31 and connecting plate 9 fixed connection, make pull rod 34, second slider 32 and the downward removal of second card post 33 through pulling arm-tie 36, make second card post 33 and second draw-in groove separation, be convenient for make second connecting block 31 and connecting plate 9 separation.

It should be further noted that the supporting seat includes a supporting tube 20, an adjusting sleeve 21 and a supporting screw 22, two first rotating grooves are respectively disposed on the front side of the top end and the rear side of the top end of the bottom plate 1, the inside of the two first rotating grooves is rotatably connected with a first rotating block 23, a plurality of first fixing grooves are uniformly disposed on the outer side wall of the first rotating block 23, first fixing screws 24 are respectively and threadedly connected to the positions of the front end and the rear end of the bottom plate 1 corresponding to the first rotating grooves, one end of each first fixing screw 24 extending into the corresponding first rotating groove is inserted into the corresponding first fixing groove, the first fixing screw 24 is screwed tightly to insert the first fixing screw 24 into the first fixing groove to fix the first rotating block 23, a first connecting seat 25 is fixedly connected to the top end of the first rotating block 23, the bottom end of the supporting tube 20 is rotatably connected to the first connecting seat 25, the bottom end of the adjusting sleeve 21 is rotatably connected to the top end of the supporting tube 20, the supporting screw 22 is screwed in the adjusting sleeve 21, the bottom end of the supporting screw 22 is inserted into the supporting tube 20, the top end of the supporting screw 22 is rotatably connected with a second connecting seat 26, the top end of the second connecting seat 26 is rotatably connected with a fixed seat 27, the bottom end of the fixed seat 27 is provided with a second rotary groove, the inside of the second rotary groove is rotatably connected with a second rotary block 28, the outer side wall of the second rotary block 28 is uniformly provided with a plurality of second fixed grooves, the bottom end of the second rotary block 28 is fixedly connected with the top end of the second connecting seat 26, the right end of the fixed seat 27 is in threaded connection with a second fixed screw 29, one end of the second fixed screw 29 extending into the second rotary groove is inserted into the corresponding second fixed groove, the second fixed screw 29 is screwed tightly to enable the second fixed screw 29 to be inserted into the inside of the second fixed groove, the second rotary block 28 is fixed, the left end of the fixed seat 27 is fixedly connected with a fixed column 30, the right-hand member of backup pad 3 is provided with a plurality of third fixed slots, fixed column 30 inserts the inside to the third fixed slot, rotate in the inside of first rotary slot through first commentaries on classics piece 23, be convenient for rotate stay tube 20, adjust the direction of stay tube 20, with holding second connecting seat 26, rotate adjusting sleeve 21 simultaneously, adjusting sleeve 21 rotates and makes supporting screw 22 remove relative stay tube 20, be convenient for adjust the total length of stay tube 20 and supporting screw 22, rotate in the inside of second rotary slot through second commentaries on classics piece 28, rotate with supporting screw 22 through second connecting seat 26 simultaneously and be connected, be convenient for adjust the direction of fixing base 27 and fixed column 30, be convenient for make fixed column 30 insert the inside to the third fixed slot, be convenient for support backup pad 3, make backup pad 3 support fixedly to the wall body.

The electric equipment in the article is electrically connected with a main controller and 220V mains supply, and the main controller can be a computer or other conventional equipment with control function.

To sum up, when the device for repairing and reinforcing the wall body of the stone historic building is used, the device for repairing and reinforcing the wall body of the stone historic building is moved to two sides of an inclined wall body, then the roller 5 is pulled to move to the inner part of the slot by the first electric cylinder 4, then the connecting seat and the supporting plate 3 are pushed to move to one side close to the wall body by the four second electric cylinders 7, after the wall body is contacted with the supporting plate 3, the connecting plate 9 and the supporting plate 3 are pushed to move to the left side by the four second electric cylinders 7, the pressure between the supporting plate 3 and the wall body is detected by the pressure sensor 11, the side surface of the supporting plate 3 is contacted with the wall body by the matching of the four second electric cylinders 7, the circular plate 12, the cylinder 14, the first circular groove, the second circular groove, the universal ball 8 and the plurality of first compression springs 13, the extrusion force of each point on the side end surface of the supporting plate 3 is equal to the wall body, then the wall body is pushed to be close to a vertical state, then the levelness of the top end face of the connecting plate 9 is detected by a level meter 10, the levelness of the connecting plate 9 is adjusted by the matching of four second electric cylinders 7, a circular plate 12, a cylinder 14, a first circular groove, a second circular groove, a universal ball 8 and a plurality of first compression springs 13, so that the connecting plate 9 is adjusted to be in a vertical state, the wall body is fixed by the stone ancient building wall body repairing and reinforcing device on the two sides of the wall body, then the supporting pipe 20 is rotated by rotating a first rotating block 23 in the first rotating groove, the direction of the supporting pipe 20 is adjusted, a second connecting seat 26 is held by hands, an adjusting sleeve 21 is rotated at the same time, the adjusting sleeve 21 is rotated so that the supporting screw 22 moves relative to the supporting pipe 20, the total length of the supporting pipe 20 and the supporting screw 22 is adjusted, the second rotating block 28 rotates in the second rotating groove, and is rotatably connected with the supporting screw 22 by a second connecting seat 26, adjusting the directions of the fixed seat 27 and the fixed column 30, inserting the fixed column 30 into the third fixed slot, then rotating the adjusting sleeve 21 to make the supporting tube 20, the supporting screw 22, the fixed seat 27 and the supporting plate 3 tightly abut against and fix the wall, then screwing the first fixing screw 24 and the second fixing screw 29 to respectively fix the first rotating block 23 and the second rotating block 28, after the wall is supported and fixed, pulling the pulling plate 36 to make the pulling rod 34, the second sliding block 32 and the second clamping column 33 move downwards to make the second clamping column 33 separate from the second clamping slot, pulling the pulling rope 18 to make the first sliding block 16 and the first clamping column 19 move towards the right side to make the first clamping column 19 separate from the first clamping slot, then pushing the rollers 5 to move downwards through the four first electric cylinders 4 to support the bottom plate 1, then rolling the rollers 5 on the ground to remove the alignment device composed of the base 2, the fixed plate 6, the four electric cylinders, the connecting plate 9, and the like, then other bottom plates 1 and supporting plates 3 are connected on the base 2 and the connecting plate 9, and then other positions of the wall body are straightened.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A stone ancient building wall repairing and reinforcing device comprises a bottom plate (1), a base (2) and a supporting plate (3), and is characterized in that a plurality of jacks are formed in the bottom plate, fixing cones (40) are inserted into the jacks, two notches are formed in the right end of the bottom plate (1), four supporting seats for supporting the supporting plate (3) are fixedly connected to the top end of the bottom plate (1), four grooves are formed in the bottom end of the base (2), first electric cylinders (4) are installed in the four grooves, rollers (5) are fixedly connected to the bottom ends of the four first electric cylinders (4), the four rollers (5) are respectively located in the two notches, the base (2) is connected with the bottom plate (1) through a connecting mechanism, a fixing plate (6) is fixedly connected to the left side of the bottom end of the base (2), four second electric cylinders (7) are installed at the right end of the fixing plate (6), the telescopic rods of the four second electric cylinders (7) extend to the left side of the fixing plate (6), universal balls (8) are fixedly connected to the left ends of the four second electric cylinders (7), the right end of the supporting plate (3) is connected with a connecting plate (9) through a connecting assembly, a level meter (10) is installed at the right end of the connecting plate (9), pressure sensors (11) are embedded and installed at four corners of the left end of the connecting plate (9), the left ends of the pressure sensors (11) are in contact with the right end of the supporting plate (3), four first circular grooves are formed in the right end of the supporting plate, second circular grooves are formed in the left ends of the four first circular grooves, the diameter of each second circular groove is larger than that of each first circular groove, circular plates (12) are arranged inside the second circular grooves in a sliding mode, a plurality of first compression springs (13) are uniformly and fixedly connected to the outer side walls of the circular plates (12), and cylinders (14) are fixedly connected to the right ends of the circular plates (12), the diameter of the cylinder (14) is smaller than that of the first circular groove, and the four cylinders (14) are respectively in rotating connection with the four universal balls (8).

2. The stone ancient building wall repairing and reinforcing device according to claim 1, characterized in that the connecting mechanism comprises two first connecting blocks (15), the bottom ends of the two first connecting blocks (15) are fixedly connected with the top end of the bottom plate (1), the bottom end of the base (2) is provided with a first connecting groove, the two first connecting blocks (15) are respectively inserted into the two first connecting grooves, the inside of the base (2) is provided with a first sliding groove on the right side of the two first connecting grooves, the inside of the two first sliding grooves is provided with a first sliding block (16) in a sliding manner, the right end of the first sliding block (16) is connected with a second compression spring (17) and a pull rope (18), one end of the pull rope (18) far away from the first sliding block (16) extends to the upper side of the base (2), the left end of the first sliding block (16) is fixedly connected with a first clamping column (19), the left end of the first clamping column (19) extends to the inside of the first connecting groove, and the right end of the first connecting block (15) is provided with a first clamping groove.

3. The device for repairing and reinforcing the wall of the stone ancient building according to claim 2, wherein the supporting seat comprises a supporting tube (20), an adjusting sleeve (21) and a supporting screw rod (22), two first rotary grooves are respectively arranged on the front side and the rear side of the top end of the bottom plate (1), a first rotary block (23) is rotatably connected to the inner parts of the two first rotary grooves, a plurality of first fixing grooves are uniformly formed in the outer side wall of the first rotary block (23), first fixing screws (24) are respectively and threadedly connected to the positions, corresponding to the first rotary grooves, of the front end and the rear end of the bottom plate (1), one end, extending to the inner parts of the first rotary grooves, of each first fixing screw (24) is inserted into the corresponding first fixing groove, a first connecting seat (25) is fixedly connected to the top end of each first rotary block (23), and the bottom end of the supporting tube (20) is rotatably connected with the first connecting seat (25), the bottom end of the adjusting sleeve (21) is rotatably connected with the top end of the supporting pipe (20), the supporting screw rod (22) is arranged in the adjusting sleeve (21) in a threaded mode, the bottom end of the supporting screw rod (22) is inserted into the supporting pipe (20), the top end of the supporting screw rod (22) is rotatably connected with a second connecting seat (26), the top end of the second connecting seat (26) is rotatably connected with a fixed seat (27), a second rotating groove is formed in the bottom end of the fixed seat (27), a second rotating block (28) is rotatably connected with the inside of the second rotating groove, a plurality of second fixing grooves are uniformly formed in the outer side wall of the second rotating block (28), the bottom end of the second rotating block (28) is fixedly connected with the top end of the second connecting seat (26), a second fixing screw (29) is connected with the right end of the fixed seat (27) in a threaded mode, one end, extending to the inside of the second rotating groove, of the second fixing screw (29), is inserted into the corresponding second fixing groove, the left end fixedly connected with fixed column (30) of fixing base (27), the right-hand member of backup pad (3) is provided with a plurality of third fixed slots, and fixed column (30) insert to the inside of third fixed slot.

4. The device for repairing and reinforcing the wall body of the stone ancient building according to claim 3, the connecting assembly comprises a second connecting block (31), the left end of the connecting plate (9) is provided with a second connecting groove, second connecting block (31) inserts the inside to the second spread groove, the bottom of second connecting block (31) is provided with the second draw-in groove, the inside below that is located the second spread groove of connecting plate (9) is provided with the second spout, the inside slip of second spout is provided with second slider (32), the top fixedly connected with second card post (33) of second slider (32), the top of second card post (33) extends to the inside of second spread groove and inserts the inside to corresponding second draw-in groove, the bottom of second slider (32) is connected with pull rod (34) and third compression spring (35), the bottom of pull rod (34) extends to the below and the fixedly connected with arm-tie (36) of connecting plate (9).

5. The device for repairing and reinforcing the wall of the stone ancient building as claimed in claim 4, wherein the left end of the supporting plate (3) is fixedly connected with a rubber pad (37).

6. The device for repairing and reinforcing the wall of the stone ancient building as claimed in claim 5, wherein two reinforcing plates (38) are fixedly connected to the bottom sides of the right ends of the fixing plates (6), and the bottom ends of the two reinforcing plates (38) are fixedly connected to the top end of the base (2).

7. The device for repairing and reinforcing the wall of the stone ancient building as claimed in claim 6, wherein a pull ring (39) is fixedly connected to the top end of each pull rope (18).