A bridge bearing with real-time levelness monitoring function

Abstract

The invention discloses a bridge bearing with a function of real-time horizontality monitoring, comprising a base; a horizontality detecting mechanism at the four corners of the top of the lower bearing is used to detect the horizontality of the upper bearing; when the upper bearing is tilted, the upper bearing will press a spherical connecting seat in the horizontality detecting mechanism in a certain direction, so that the spherical connecting seat presses a sphere connected with a sliding movement inside, so that the sphere pushes a sliding rod to slide inside a sliding sleeve fixedly connected to the top of the lower bearing; a rangefinder is fixedly connected to the inner side of the sliding sleeve; the distance of the bottom end of the sliding rod is detected by the rangefinder; the upper bearing in a tilted state will cause the detection data of the rangefinder to have a minimum value and a maximum value; if the upper bearing is in a horizontal state, the detection values ​​of the rangefinder are equal; a staff member can obtain four equal values ​​after connecting a handheld terminal to a microprocessor to remind the staff member that the upper bearing is in a horizontal state; there is no need to measure a plurality of bearings separately; the use is safer and the effect of real-time monitoring is achieved.

Description

Technical Field

[0001] The invention belongs to the technical field of bridge bearings, and in particular relates to a bridge bearing with a real-time levelness monitoring function. Background Art

[0002] Bridge bearings are important structural components that connect the superstructure and substructure of a bridge. They are located between the bridge and the pad stone. They can reliably transfer the load and deformation (displacement and rotation) borne by the superstructure of the bridge to the substructure of the bridge. They are important force transmission devices of the bridge. There are two types of bearings: fixed bearings and movable bearings. Commonly used bearing forms in bridge engineering include: asphalt felt or flat bearings, plate rubber bearings, spherical bearings, steel bearings and special bearings.

[0003] During the bridge construction process, it is necessary to measure the horizontality of the top surface of each bearing to ensure that the bearing remains horizontal after installation. When there are many bridge bearings, it is inconvenient to perform individual measurements, which increases the workload. Repeated operations at heights increase the safety hazards of construction. Therefore, a bridge bearing with real-time horizontality monitoring function is proposed. Summary of the invention

[0004] The technical problem to be solved by the present invention is to overcome the existing defects and provide a bridge bearing with a real-time levelness monitoring function to solve the problem raised in the above background technology that it is inconvenient to carry out individual measurements when there are many bridge bearings, which increases the work intensity, and repeated operations at heights increase the safety hazards of construction.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a bridge bearing with a real-time horizontality monitoring function, comprising a base, a lower bearing is arranged on the top of the base, an upper bearing is arranged above the lower bearing, a spherical bearing is arranged between the lower bearing and the upper bearing, a damper is arranged on the outer side of the spherical bearing between the lower bearing and the upper bearing, and a horizontal detection mechanism is fixedly arranged at the four corners of the bottom of the upper bearing, the horizontal detection mechanism comprises a spherical connecting seat, the spherical connecting seat is fixedly connected to the upper bearing, a sphere is slidably connected to the inner side of the spherical connecting seat, a sliding rod is fixedly connected to the outer side of the sphere, a sliding sleeve is slidably connected to the outer side of the sliding rod, the sliding sleeve is fixedly connected to the lower bearing through a connecting column, a rangefinder is fixedly connected to the inner side of the sliding sleeve below the sliding rod, the rangefinder is electrically connected to a microprocessor inside the wire box, the microprocessor is electrically connected to a handheld terminal, and the microprocessor is electrically connected to a monitoring terminal.

[0006] Preferably, the spherical bearing includes a bearing pad stone, which is fixedly connected to the top of the lower bearing, a wear-resistant plate is arranged on the inner side of the bearing pad stone, a spherical cap is arranged on the inner side of the wear-resistant plate, a packaging plate is fixedly connected to the top of the bearing pad stone located on the outer side of the spherical cap, a steel plate is arranged on the top of the packaging plate, the steel plate is fixedly connected to the bottom of the upper bearing, and a wire box is arranged on the inner side of the bearing pad stone.

[0007] Preferably, a wire hole is provided on the outer side of the support pad stone, a wire is provided on the inner side of the wire hole, and the microprocessor inside the wire box is electrically connected to the rangefinder through the wire.

[0008] Preferably, a connecting sleeve is fixedly connected to one corner of the bottom of the lower support through a connecting column, a hanging rope is fixedly connected to the bottom of the connecting sleeve, a hanging cone is fixedly connected to the other end of the hanging rope, a laser is fixedly connected to the middle position of the bottom of the hanging cone, and a photoelectric sensor is fixedly connected to the top of the base through a connecting pin, the photoelectric sensor is located directly below the laser, and both the laser and the photoelectric sensor are electrically connected to a microprocessor.

[0009] Preferably, a boss is fixedly connected to the top of the base, a sleeve is slidably connected to the bottom of the lower support on the outside of the boss, and U-shaped pads are symmetrically arranged on the outside of the boss at the bottom of the sleeve, and there are several U-shaped pads arranged from top to bottom.

[0010] Preferably, both ends of the U-shaped pad are fixedly connected with fixing plates, and the fixing plates are respectively located on the upper and lower sides of the two ends of the U-shaped pad. The thickness of the fixing plates is half of the thickness of the U-shaped pad. The fixing plates at both ends are staggered up and down, and the U-shaped pad is fixedly connected to the lower support through the fixing plates.

[0011] Preferably, the thickness of the U-shaped pad is twice the thickness of the sleeve.

[0012] Preferably, dampers are symmetrically arranged around the top of the lower support, and both ends of the dampers are rotatably connected to the lower support and the upper support respectively through universal joints.

[0013] Preferably, an accordion cover is provided at the bottom of the base, located outside the horizontal detection mechanism, and the accordion cover is made of rubber.

[0014] Compared with the prior art, the present invention provides a bridge bearing with a real-time level monitoring function, which has the following beneficial effects:

[0015] 1. The present invention sets a level detection mechanism. When the base is in a horizontal state, the level of the upper support is detected by the level detection mechanisms at the four corners of the top of the lower support. When the upper support is tilted, the upper support will press the spherical connection seat in the level detection mechanism in a certain direction, so that the spherical connection seat presses the ball connected with the inner sliding connection, so that the ball pushes the slide bar to slide on the inner side of the sliding sleeve fixedly connected to the top of the lower support. A rangefinder is fixedly connected to the inner side of the sliding sleeve, and the distance of the bottom end of the slide bar is detected by the rangefinder. The upper support in the tilted state will cause the detection data of the rangefinder to have a minimum value and a maximum value. If the upper support is in a horizontal state, the detection values ​​of the rangefinder are equal. The staff can obtain four equal values ​​after connecting the handheld terminal to the microprocessor to remind the staff that the upper support is in a horizontal state. There is no need to measure multiple supports separately, which is safer to use and achieves the effect of real-time monitoring.

[0016] 2. The present invention sets a laser instrument and a photoelectric sensor. After the horizontality of the base is adjusted, the connecting sleeve is connected to the bottom of the lower support. The bottom of the connecting sleeve is fixedly connected with a suspension rope. The suspension cone fixed at the other end of the suspension rope is in a vertical state. The laser instrument is fixedly connected at the middle position of the bottom of the suspension cone. The laser instrument emits laser light, so that the photoelectric sensor fixedly set at the top of the base corresponding to the laser instrument receives the laser light, and then outputs an electrical signal through the photoelectric sensor, and transmits the electrical signal to the microprocessor inside the wire box. When the staff connects the microprocessor to the handheld terminal, the staff can receive the electrical signal sent by the photoelectric sensor to remind the staff that the suspension cone is in a vertical state, that is, the base is in a horizontal state. If the level of the base is not calibrated or the base tilts again, the photoelectric sensor cannot send an electrical signal to the microprocessor, resulting in the staff being unable to obtain the electrical signal to monitor the level of the base.

[0017] 3. The present invention sets a level detection mechanism. In the later monitoring process, if the bridge causes the upper support to tilt, the level state of the upper support can also be monitored by the level detection mechanism, so as to monitor the levelness of the bridge in real time. The detection value of the rangefinder can be sent to the terminal through the microprocessor, so that the terminal can calculate the tilt angle of the upper support according to the maximum value. After the bridge is built, it can be directly used to monitor the levelness of the bridge in real time, thereby improving practicality.

[0018] 4. The present invention sets a base and a lower support. In order to facilitate the adjustment of the distance between the base and the lower support, when installing the base and the lower support, the sleeve at the bottom of the lower support is set on the outside of the boss, and then the lower support is lifted, and a U-shaped pad is added according to the required height. The U-shaped pad is symmetrically set on the outside of the boss. When the U-shaped pads on both sides cooperate, the fixing plates at both ends of the U-shaped pad are staggered and matched with each other. After a number of required U-shaped pads are added longitudinally, the fixing plate is fixedly connected to the lower support by bolts, and then the height between the base and the lower support is adjusted by adding the U-shaped pad, so as to fine-tune the height of the lower support.

[0019] The parts not involved in the device are the same as the existing technology or can be implemented by using the existing technology. The structure of the invention is scientific and reasonable, and it is safe and convenient to use, which provides great help to people. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0021] Figure 1 This is an isometric structural schematic diagram of a bridge support with a real-time horizontality monitoring function proposed by the present invention;

[0022] Figure 2 This is a schematic diagram of the axonometric structure of the bottom of a bridge support with a real-time horizontality monitoring function proposed by the present invention;

[0023] Figure 3 This is a schematic diagram of the main structure of a bridge support with a real-time horizontality monitoring function proposed by the present invention;

[0024] Figure 4 A schematic diagram of the explosion structure of a bridge support with a real-time horizontality monitoring function proposed by the present invention;

[0025] Figure 5 for Figure 4 A schematic diagram of the enlarged structure at A in the middle;

[0026] Figure 6 This is a structural schematic diagram of a horizontal detection mechanism in a bridge bearing with a real-time horizontality monitoring function proposed by the present invention;

[0027] Figure 7 This is a schematic structural diagram of a base in a bridge support with a real-time levelness monitoring function proposed by the present invention;

[0028] Figure 8 This is a schematic structural diagram of a damper in a bridge support with a real-time horizontality monitoring function proposed by the present invention;

[0029] In the figure: base 1, lower support 2, support pad stone 3, wear-resistant plate 4, spherical crown 5, packaging plate 6, steel plate 7, upper support 8, level detection mechanism 9, damper 10, spherical connecting seat 11, sphere 12, sliding rod 13, sliding sleeve 14, connecting column 15, rangefinder 16, wire box 17, connecting sleeve 18, lifting rope 19, lifting cone 20, laser instrument 21, connecting pin 22, photoelectric sensor 23, wire hole 24, boss 25, sleeve 26, U-shaped pad 27, fixing plate 28, bolt 29, universal joint 30, accordion cover 31. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. 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 creative work are within the scope of protection of the present invention.

[0031] See also Figure 1-8The present invention provides a technical solution: a bridge bearing with a real-time horizontality monitoring function, comprising a base 1, a lower bearing 2 is arranged on the top of the base 1, an upper bearing 8 is arranged above the lower bearing 2, a spherical bearing is arranged between the lower bearing 2 and the upper bearing 8, a damper 10 is arranged on the outer side of the spherical bearing between the lower bearing 2 and the upper bearing 8, and a horizontal detection mechanism 9 is fixedly arranged at the four corners of the bottom of the upper bearing 8. The horizontal detection mechanism 9 comprises a spherical connecting seat 11, and the spherical connecting seat 11 is fixedly connected to the upper bearing 8. A sphere 12 is slidably connected to the inner side of the spherical connecting seat 11, a sliding rod 13 is fixedly connected to the outer side of the sphere 12, a sliding sleeve 14 is slidably connected to the outer side of the sliding rod 13, and the sliding sleeve 14 is connected by a The connecting column 15 is fixedly connected to the lower support 2, and the inner side of the sliding sleeve 14 is located below the sliding rod 13 and is fixedly connected with a distance meter 16. The distance meter 16 is electrically connected to the microprocessor inside the wire box 17. By setting a horizontal detection mechanism 9, when the base 1 is in a horizontal state, the level of the upper support 8 is detected by the horizontal detection mechanism 9 at the four corners of the top of the lower support 2. When the upper support 8 is tilted, the upper support 8 will press the spherical connection seat 11 in the horizontal detection mechanism 9 in a certain direction, so that the spherical connection seat 11 presses the ball 12 slidably connected inside, so that the ball 12 pushes the sliding rod 13 to slide inside the sliding sleeve 14 fixedly connected to the top of the lower support 2, and the distance meter 16 is fixedly connected to the inner side of the sliding sleeve 14. The distance to the bottom end of the slide bar 13 is detected by the rangefinder 16. The upper support 8 in the tilted state will cause the detection data of the rangefinder 16 to have a minimum value and a maximum value. If the upper support 8 is in a horizontal state, the detection values ​​of the rangefinder 16 are equal. The staff can obtain four equal values ​​after connecting the handheld terminal to the microprocessor to remind the staff that the upper support 8 is in a horizontal state. There is no need to measure multiple supports separately, which is safer to use and achieves the effect of real-time monitoring. The microprocessor is electrically connected to the handheld terminal, and the microprocessor is electrically connected to the monitoring terminal. The staff can obtain four equal values ​​after connecting the handheld terminal to the microprocessor to remind the staff that the upper support 8 is in a horizontal state, and can receive The photoelectric sensor 23 sends an electrical signal to remind the staff that the cone 20 is in a vertical state, that is, the base 1 is in a horizontal state. The detection value of the rangefinder 16 is sent to the monitoring terminal through the microprocessor, so that the terminal can calculate the inclination angle of the upper support 8 according to the maximum value. In the later monitoring process, if the bridge causes the upper support 8 to tilt, the horizontal state of the upper support 8 can also be monitored by the horizontal detection mechanism 9, so as to monitor the horizontality of the bridge in real time, and the detection value of the rangefinder 16 can be sent to the terminal through the microprocessor, so that the terminal can calculate the inclination angle of the upper support 8 according to the maximum value, and then when the bridge is built, it can be directly used to monitor the horizontality of the bridge in real time, thereby improving practicality.

[0032] In the present invention, preferably, the spherical bearing includes a bearing pad stone 3, which is fixedly connected to the top of the lower bearing 2, a wear-resistant plate 4 is arranged on the inner side of the bearing pad stone 3, a spherical crown 5 is arranged on the inner side of the wear-resistant plate 4, the top of the bearing pad stone 3 is located on the outer side of the spherical crown 5 and is fixedly connected with a packaging plate 6, a steel plate 7 is arranged on the top of the packaging plate 6, the steel plate 7 is fixedly connected to the bottom of the upper bearing 8, and a wire box 17 is arranged on the inner side of the bearing pad stone 3.

[0033] In the present invention, preferably, a wire hole 24 is provided on the outer side of the support pad stone 3, a wire is provided on the inner side of the wire hole 24, and a microprocessor inside the wire box 17 is electrically connected to the rangefinder 16 through the wire.

[0034] In the present invention, preferably, a connecting sleeve 18 is fixedly connected to a corner of the bottom of the lower support 2 through a connecting column 15, a hanging rope 19 is fixedly connected to the bottom of the connecting sleeve 18, a hanging cone 20 is fixedly connected to the other end of the hanging rope 19, a laser instrument 21 is fixedly connected to the middle position of the bottom of the hanging cone 20, and a photoelectric sensor 23 is fixedly connected to the top of the base 1 through a connecting pin 22. The photoelectric sensor 23 is located directly below the laser instrument 21. The laser instrument 21 and the photoelectric sensor 23 are both electrically connected to the microprocessor. When the levelness of the base 1 is adjusted, the connecting sleeve 18 is connected to the bottom of the lower support 2, and the connecting sleeve 18 A hanging rope 19 is fixedly connected to the bottom, and a hanging cone 20 fixed at the other end of the hanging rope 19 is in a vertical state. A laser instrument 21 is fixedly connected to the middle position of the bottom of the hanging cone 20. The laser instrument 21 emits laser, so that a photoelectric sensor 23 fixedly arranged on the top of the base 1 corresponding to the laser instrument 21 receives the laser, and then an electrical signal is output through the photoelectric sensor 23, and the electrical signal is transmitted to the microprocessor inside the wire box 17. If the level of the base 1 is not calibrated or the base 1 tilts again, the photoelectric sensor 23 cannot send an electrical signal to the microprocessor, resulting in the staff being unable to obtain the electrical signal.

[0035] In the present invention, preferably, a boss 25 is fixedly connected to the top of the base 1, and a sleeve 26 is slidably connected to the bottom of the lower support 2 located on the outer side of the boss 25. A U-shaped pad 27 is symmetrically arranged on the outer side of the boss 25 and the bottom of the sleeve 26. There are several U-shaped pads 27 from top to bottom. In order to facilitate the adjustment of the distance between the base 1 and the lower support 2, when installing the base 1 and the lower support 2, the sleeve 26 at the bottom of the lower support 2 is sleeved on the outer side of the boss 25, and then the lower support 2 is lifted, and the U-shaped pad 27 is added according to the required height. The U-shaped pad 27 is symmetrically arranged on the outer side of the boss 25, and then the height between the base 1 and the lower support 2 is adjusted by adding the U-shaped pad 27, so as to fine-tune the height of the lower support 2.

[0036] In the present invention, preferably, both ends of the U-shaped pad 27 are fixedly connected with fixing plates 28, and the fixing plates 28 are respectively located on the upper and lower sides of the two ends of the U-shaped pad 27, and the thickness of the fixing plates 28 is half of the thickness of the U-shaped pad 27. The fixing plates 28 at both ends are staggered up and down, and the U-shaped pad 27 is fixedly connected to the lower support 2 through the fixing plates 28. When the U-shaped pads 27 on both sides are matched, the fixing plates 28 located at both ends of the U-shaped pad 27 are staggered with each other. After a number of required U-shaped pads 27 are added longitudinally, the fixing plates 28 are fixedly connected to the lower support 2 by bolts 29 to ensure stability.

[0037] In the present invention, preferably, the thickness of the U-shaped pad 27 is twice the thickness of the sleeve 26, which ensures the strength of the U-shaped pad 27 itself and improves the stability of the U-shaped pad 27 after stacking.

[0038] In the present invention, preferably, dampers 10 are symmetrically arranged around the top of the lower support 2, and both ends of the damper 10 are rotatably connected to the lower support 2 and the upper support 8 respectively through universal joints 30, so that the damper 10 can rotate with the inclination of the upper support 8 under the action of the universal joint 30.

[0039] In the present invention, preferably, a bellows cover 31 is provided at the bottom of the base 1 outside the horizontal detection mechanism 9 , and the bellows cover 31 is made of rubber material, and the bellows cover 31 is protected by the bellows cover 31 .

[0040] The working principle and use process of the present invention are as follows: when in use, the base 1 is hoisted on the bridge pillar, and the horizontality of the base 1 is adjusted first. After the horizontality of the base 1 is adjusted, the connecting sleeve 18 is connected to the bottom of the lower support 2. The bottom of the connecting sleeve 18 is fixedly connected to the lifting rope 19, and the lifting cone 20 fixed to the other end of the lifting rope 19 is in a vertical state. A laser instrument 21 is fixedly connected to the middle position of the bottom of the lifting cone 20. The laser instrument 21 emits a laser, so that the photoelectric sensor 23 fixedly arranged on the top of the base 1 corresponding to the laser instrument 21 receives the laser, and then the photoelectric sensor 23 outputs an electrical signal, and transmits the electrical signal to the microprocessor inside the wire box 17. When the staff connects the microprocessor to the handheld terminal, the signal emitted by the photoelectric sensor 23 can be received. The electrical signal is output to remind the staff that the hanging cone 20 is in a vertical state, that is, the base 1 is in a horizontal state. If the level of the base 1 is not calibrated or the base 1 tilts again, the photoelectric sensor 23 cannot send an electrical signal to the microprocessor, resulting in the staff being unable to obtain the electrical signal. When the base 1 is in a horizontal state, the level of the upper support 8 is detected by the level detection mechanism 9 at the four corners of the top of the lower support 2. When the upper support 8 tilts, the upper support 8 will press the spherical connection seat 11 in the level detection mechanism 9 in a certain direction, so that the spherical connection seat 11 presses the ball 12 slidably connected inside, so that the ball 12 pushes the slide rod 13 to slide inside the sliding sleeve 14 fixedly connected to the top of the lower support 2. There is a distance measuring device fixedly connected to the inner side of the sliding sleeve 14. The distance meter 16 is used to detect the distance of the bottom end of the slide bar 13. The upper support 8 in the tilted state will cause the detection data of the distance meter 16 to have a minimum value and a maximum value, and the distance meter 16 is electrically connected to the microprocessor inside the wire box 17. The detection value of the distance meter 16 can be sent to the monitoring terminal through the microprocessor, so that the terminal can calculate the tilt angle of the upper support 8 according to the maximum value, so that the staff can adjust the level of the upper support 8 according to the maximum value. If the upper support 8 is in a horizontal state, the detection value of the distance meter 16 is equal. After the staff connects the handheld terminal to the microprocessor, four equal values ​​can be obtained to remind the staff that the upper support 8 is in a horizontal state. There is no need to measure multiple supports separately, which is safer to use and achieves The effect of real-time monitoring is achieved, and in the later monitoring process, if the bridge causes the upper support 8 to tilt, the horizontal state of the upper support 8 can also be monitored, so as to facilitate real-time monitoring of the horizontality of the bridge. In order to facilitate the adjustment of the distance between the base 1 and the lower support 2, when installing the base 1 and the lower support 2, the sleeve 26 at the bottom of the lower support 2 is sleeved on the outside of the boss 25, and then the lower support 2 is lifted, and a U-shaped pad 27 is installed according to the required height. The U-shaped pad 27 is symmetrically arranged on the outside of the boss 25. When the U-shaped pads 27 on both sides cooperate, the fixing plates 28 at both ends of the U-shaped pad 27 are staggered and matched with each other. After a number of required U-shaped pads 27 are added longitudinally, the fixing plates 28 are fixedly connected to the lower support 2 by bolts 29.Furthermore, the height between the base 1 and the lower support 2 is adjusted by adding a U-shaped pad 27, so as to fine-tune the height of the lower support 2, and the thickness of the U-shaped pad 27 is twice the thickness of the sleeve 26, which ensures the strength of the U-shaped pad 27 itself and improves the stability of the U-shaped pad 27 after stacking. Among them, the model of the microprocessor is AS36992493, the model of the rangefinder 16 is LTS-025-04, and the model of the photoelectric sensor 23 is TSOP34438.

[0041] 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 variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A bridge support with a real-time levelness monitoring function, comprising a base (1), characterized in that: A lower support (2) is arranged on the top of the base (1), an upper support (8) is arranged above the lower support (2), a spherical support is arranged between the lower support (2) and the upper support (8), a damper (10) is arranged between the lower support (2) and the upper support (8) and on the outside of the spherical support, and a horizontal detection mechanism (9) is fixedly arranged at the four corners of the bottom of the upper support (8), and the horizontal detection mechanism (9) includes a spherical connection seat (11), and the spherical connection seat (11) is fixedly connected to the upper support (8), and the spherical connection seat (11) is fixedly connected to the upper support (8). ) are slidably connected to the inner side of the sphere (12), the outer side of the sphere (12) is fixedly connected to the slide bar (13), the outer side of the slide bar (13) is slidably connected to the slide sleeve (14), the slide sleeve (14) is fixedly connected to the lower support (2) through a connecting column (15), the inner side of the slide sleeve (14) is located below the slide bar (13) and is fixedly connected to a rangefinder (16), the rangefinder (16) is electrically connected to a microprocessor inside the wire box (17); the microprocessor is electrically connected to the handheld terminal, and the microprocessor is electrically connected to the monitoring terminal.

2. The bridge support with real-time levelness monitoring function according to claim 1, characterized in that: The spherical support comprises a support pad stone (3), the support pad stone (3) is fixedly connected to the top of the lower support (2), a wear-resistant plate (4) is arranged on the inner side of the support pad stone (3), a spherical cap (5) is arranged on the inner side of the wear-resistant plate (4), a packaging plate (6) is fixedly connected to the top of the support pad stone (3) and located on the outer side of the spherical cap (5), a steel plate (7) is arranged on the top of the packaging plate (6), the steel plate (7) is fixedly connected to the bottom of the upper support (8), and a wire box (17) is arranged on the inner side of the support pad stone (3).

3. The bridge support with real-time levelness monitoring function according to claim 2 is characterized in that: A wire hole (24) is arranged on the outside of the support pad stone (3), a wire is arranged on the inside of the wire hole (24), and a microprocessor inside the wire box (17) is electrically connected to the distance meter (16) via the wire.

4. The bridge support with real-time levelness monitoring function according to claim 3 is characterized by: A connecting sleeve (18) is fixedly connected to one corner of the bottom of the lower support (2) via a connecting column (15); a hanging rope (19) is fixedly connected to the bottom of the connecting sleeve (18); the other end of the hanging rope (19) is fixedly connected to a hanging cone (20); a laser instrument (21) is fixedly connected to the middle position of the bottom of the hanging cone (20); a photoelectric sensor (23) is fixedly connected to the top of the base (1) via a connecting pin (22); the photoelectric sensor (23) is located directly below the laser instrument (21); and both the laser instrument (21) and the photoelectric sensor (23) are electrically connected to a microprocessor.

5. The bridge support with real-time levelness monitoring function according to claim 4 is characterized in that: The top of the base (1) is fixedly connected to a boss (25), the bottom of the lower support (2) is slidably connected to a sleeve (26) located outside the boss (25), and U-shaped pads (27) are symmetrically arranged outside the boss (25) and at the bottom of the sleeve (26), and a plurality of U-shaped pads (27) are arranged from top to bottom.

6. The bridge support with real-time levelness monitoring function according to claim 5, characterized in that: Both ends of the U-shaped pad (27) are fixedly connected to fixing plates (28), the fixing plates (28) are respectively located at upper and lower sides of both ends of the U-shaped pad (27), the thickness of the fixing plates (28) is half the thickness of the U-shaped pad (27), the fixing plates (28) at both ends are arranged in an up-and-down staggered manner, and the U-shaped pad (27) is fixedly connected to the lower support (2) via the fixing plates (28).

7. The bridge support with real-time levelness monitoring function according to claim 6, characterized in that: The thickness of the U-shaped pad (27) is twice the thickness of the sleeve (26).

8. The bridge support with real-time levelness monitoring function according to claim 7, characterized in that: Dampers (10) are symmetrically arranged at four positions around the top of the lower support (2), and both ends of the dampers (10) are rotatably connected to the lower support (2) and the upper support (8) respectively through universal joints (30).

9. The bridge support with real-time levelness monitoring function according to claim 8, characterized in that: The bottom of the base (1) is provided with an accordion cover (31) located outside the horizontal detection mechanism (9), and the accordion cover (31) is made of rubber.

Images