CN116858190B - Intelligent vertical detection equipment for building engineering construction - Google Patents

Abstract

The invention belongs to the technical field of vertical detection equipment, and particularly discloses intelligent vertical detection equipment for construction engineering, which comprises a test seat, a vertical ring frame, a structure positioning mechanism and an inner matched detection mechanism, wherein the vertical ring frame is arranged on the upper wall of the test seat, the structure positioning mechanism is arranged on the vertical ring frame, the inner matched detection mechanism is arranged on the side wall of the vertical ring frame, and the inner matched detection mechanism comprises a magnetic suspension guide mechanism, a gravity adsorption mechanism and a sinking measurement mechanism. The invention provides intelligent vertical detection equipment for building engineering construction, which can detect the verticality of an assembly hole in a concrete prefabricated part by gravity.

Description

An intelligent vertical detection device for construction engineering

Technical Field

The invention belongs to the technical field of vertical detection equipment, and specifically refers to an intelligent vertical detection equipment for construction engineering.

Background technique

The vertical deviation value of concrete structure is difficult to detect during the actual construction process. Moreover, the error of vertical detection during the construction process can easily cause construction accidents or failure of project acceptance, delay the progress of the construction period, and it is difficult to ensure the construction quality. Therefore, we need to conduct inspections during the construction process to avoid errors.

The existing vertical detection equipment has the following problems:

The existing measurement of the verticality of precast concrete components can mostly only detect the verticality of their surfaces, but cannot detect the verticality of their internal assembly holes. As a result, when the precast concrete components are assembled and used, the errors between the assembly parts are large, which affects the overall performance of the building. Therefore, there is an urgent need for an intelligent vertical detection equipment for construction engineering construction that can perform gravity detection on the verticality of the internal assembly holes of precast concrete components.

Summary of the invention

In view of the above situation, in order to overcome the defects of the prior art, the present invention provides an intelligent vertical detection device for construction engineering construction that can perform gravity detection on the verticality of the internal assembly holes of precast concrete components.

The technical scheme adopted in this scheme is as follows: This scheme proposes an intelligent vertical detection equipment for construction engineering construction, including a test seat, a vertical ring frame, a structural positioning mechanism and an internal matching detection mechanism. The vertical ring frame is arranged on the upper wall of the test seat, the structural positioning mechanism is arranged on the vertical ring frame, and the internal matching detection mechanism is arranged on the side wall of the vertical ring frame. The internal matching detection mechanism includes a suspended magnetic guide mechanism, a gravity adsorption mechanism and a sinking measurement mechanism. The suspended magnetic guide mechanism is arranged on the side wall of the vertical ring frame, the gravity adsorption mechanism is arranged on the upper wall of the test seat, and the sinking measurement mechanism is arranged at one end of the vertical ring frame away from the test seat.

As a further preferred embodiment of the present invention, the structural positioning mechanism includes a positioning threaded hole, a positioning bolt, a clamping plate, a spring groove, a support spring and a bottom plate. The positioning threaded holes are symmetrically arranged on the upper walls at both ends of the vertical ring frame. The positioning bolts are arranged inside the positioning threaded holes. The positioning bolts are threadedly connected to the positioning threaded holes. The clamping plate is arranged on the side of the positioning bolt close to the vertical ring frame. The spring groove is symmetrically arranged at the bottom of the vertical ring frame. The spring groove is opened at the upper end. The support spring is arranged on the bottom wall of the spring groove. The bottom plate is arranged on the side of the support spring away from the spring groove. The bottom plate and the clamping plate are arranged opposite to each other.

When in use, the arc-shaped assembled concrete prefabricated component is placed on the upper wall of the bottom plate. The bottom plate presses the supporting spring to deform and lower the height. The positioning bolt is rotated, and the positioning bolt rotates along the positioning threaded hole to drive the clamping plate to clamp and position the concrete prefabricated component.

Preferably, the suspended magnetic guide mechanism includes a guide plate, a guide block, a superconductor ring layer, a guide frame and a roller, multiple groups of the guide plates are arranged on the side wall of the vertical ring frame, multiple groups of the guide blocks are arranged on the side of the guide plate close to the vertical ring frame, the superconductor ring layer is arranged on the side of the guide block away from the guide plate, the guide frame is arranged at one end of the vertical ring frame away from the test seat, and the roller is arranged at one end of the guide frame away from the vertical ring frame; the gravity adsorption mechanism includes a weighted iron ball, an adsorption port, a gravity electromagnet, a sinking plate and a fixed threaded hole, multiple groups of the weighted iron balls are arranged on the upper wall of the test seat on one side of the vertical ring frame, the adsorption port is arranged on the upper wall of the test seat below the weighted iron ball, the sinking plate is arranged below the adsorption port, the gravity electromagnet is arranged on the side of the sinking plate close to the weighted iron ball, and the fixed threaded hole is arranged at one end of the sinking plate away from the gravity electromagnet; the sinking measurement mechanism includes a guide port, a guide ball, a slide groove, a hollow magnetic ball, a fixed electromagnet, a measuring rope, a straightening magnetic ball, a sinking plate, a sinking iron ball , sinking bolts, distance measuring sensors and distance measuring receiving blocks, multiple groups of guide ports are arranged on the upper wall of the vertical ring frame, the guide balls are arranged inside the guide ports, the slide grooves are arranged on the upper wall of the guide balls, the slide grooves are arranged through, the fixed electromagnets are arranged on the upper wall of the weighted iron balls, the hollow magnetic balls are arranged on the upper wall of the fixed electromagnets, the fixed electromagnets absorb the hollow magnetic balls by magnetic force, the measuring ropes are arranged on the upper wall of the hollow magnetic balls, multiple groups of the straightening magnetic balls are arranged on the outside of the measuring ropes, and the end of the measuring ropes away from the hollow magnetic balls It passes through the superconductor ring layer, roller and slide groove in sequence. The sinking plate is arranged on the side of the measuring rope away from the hollow magnetic ball, the sinking plate is arranged below the hollow magnetic ball, the sinking bolt is arranged on the side of the sinking plate away from the measuring rope, the sinking iron ball is arranged at one end of the sinking bolt away from the sinking plate, the sinking iron ball is threadedly connected to the sinking bolt, the ranging sensor is arranged on the side of the sinking iron ball away from the sinking bolt, a plurality of groups of ranging receiving blocks are arranged on the bottom wall of the vertical ring frame, and the ranging sensor and the ranging receiving block are arranged opposite to each other.

When in use, the assembling hole of the precast concrete component is arranged opposite to the guide opening, and the distance measuring receiving block is located inside the assembling hole of the precast concrete component. At this time, the verticality of the assembling hole inside the precast concrete component is detected. In the initial state, the fixed electromagnet adsorbs the hollow magnetic ball through magnetic force, and the sinking iron ball is located below the guide ball. The straightening magnetic balls adsorb each other on the outside of the measuring rope to increase the hardness of the measuring rope. At this time, the fixed electromagnet is powered off and demagnetized, and the hollow magnetic ball loses the magnetic adsorption of the fixed electromagnet. The weight of the sinking iron ball is greater than the weight of the hollow magnetic ball. The sinking iron ball drives the hollow magnetic ball to move under gravity, and the sinking iron ball drops to a certain height. The hollow magnetic ball rises to a certain height, and a suspension effect is generated between the straightening magnetic ball and the superconductor ring layer, so that the measuring rope can easily slide along the inside of the superconductor ring layer. After the measuring rope is rolled by the roller, it slides along the slide groove, and the sinking iron ball enters the assembly hole of the precast concrete component. The diameter of the sinking iron ball is the same as the diameter of the assembly hole of the precast concrete component. When the verticality of the inner wall of the assembly hole inside the precast concrete component is qualified, the sinking iron ball slides quickly along the inner wall of the assembly hole and falls to the bottom wall of the vertical ring frame. Since there is a certain distance between the bottom plate and the bottom wall of the vertical ring frame, it is convenient to observe the falling sinking iron ball. When the verticality of the inner wall of the mounting hole is unqualified, the sinking iron ball is stuck inside the concrete prefabricated component during the process of descending along the assembly hole and cannot fall to the bottom wall of the vertical ring frame. At this time, the distance sensor and the distance receiving block are started, and the distance sensor measures the height of the sinking iron ball. The distance sensor transmits the signal to the distance receiving block, so that the height of the sinking iron ball inside the concrete prefabricated component can be obtained, thereby facilitating the detection of uneven areas inside the assembly hole. When the diameter of the sinking iron ball does not match the diameter of the assembly hole, the sinking iron ball is unscrewed from the outside of the sinking bolt, and the sinking iron ball that meets the diameter of the assembly hole is screwed down. The iron ball is screwed into the outside of the sinking bolt, thereby meeting the measurement of concrete precast components with different hole sizes. When concrete slag adheres to the inside of the assembly hole and affects the measurement, the magnetic pole of the fixed electromagnet changes, and the fixed electromagnet and the hollow magnetic ball are set with the same pole. The fixed electromagnet pushes the hollow magnetic ball through repulsion, and the hollow magnetic ball pushes the sinking iron ball to descend rapidly through the series connection of the straightening magnetic ball. The downward impulse of the sinking iron ball increases, and the sinking iron ball clears the slag remaining in the assembly hole, thereby preventing the slag from blocking the sinking iron ball when it sinks, which is convenient for better measurement of the verticality inside the assembly hole.

Specifically, a controller is provided on the side wall of the guide plate.

Wherein, the controller is electrically connected to the gravity electromagnet, the fixed electromagnet, the distance measurement sensor and the distance measurement receiving block respectively.

Preferably, the model of the controller is SYC89C52RC-401.

The beneficial effects achieved by adopting the above structure are as follows:

Compared with the prior art, this solution adopts the method of soft wire straightening combined with the use of sinking iron balls, which can accurately measure the verticality inside the concrete precast component. At the same time, the sinking iron balls can be freely replaced for assembly holes of different aperture sizes. Secondly, under the push of repulsive force, the impact force of the sinking iron ball can be enhanced, so that it is convenient to remove the slag inside the assembly hole, thereby improving the measurement accuracy of the inner wall of the assembly hole. The fixed electromagnet absorbs the hollow magnetic ball through magnetic force, and the sinking iron ball is located below the guide ball. The straightening magnetic balls are mutually absorbed on the outside of the measuring rope to increase the hardness of the measuring rope. At this time, the fixed electromagnet is powered off and demagnetized, and the hollow magnetic ball loses the magnetic absorption of the fixed electromagnet, and the weight of the sinking iron ball is reduced. The amount is greater than the weight of the hollow magnetic ball. The sinking iron ball drives the hollow magnetic ball to move under gravity, the sinking iron ball descends in height, and the hollow magnetic ball rises in height. A suspension effect is generated between the straightening magnetic ball and the superconductor ring layer, so that the measuring rope can easily slide along the inside of the superconductor ring layer. The measuring rope slides along the slide groove after being rolled by the roller, and the sinking iron ball enters the assembly hole of the precast concrete component. The diameter of the sinking iron ball is the same as the diameter of the assembly hole of the precast concrete component. When the verticality of the inner wall of the assembly hole inside the precast concrete component is qualified, the sinking iron ball slides quickly along the inner wall of the assembly hole and falls to the bottom wall of the vertical ring frame. Since there is a certain distance between the bottom plate and the bottom wall of the vertical ring frame, it is convenient to observe the falling sinking iron ball.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the overall structure of this solution;

Figure 2 is a front perspective view of this solution;

FIG3 is a top perspective view of the present solution;

FIG4 is a bottom perspective view of the present invention;

Fig. 5 is a front view of this scheme;

Fig. 6 is a rear view of this solution;

Fig. 7 is a side view of this solution;

FIG8 is a top view of this solution;

Fig. 9 is a cross-sectional view of the A-A portion of Fig. 5;

FIG10 is an enlarged structural view of part I of FIG8;

FIG11 is an enlarged structural view of part II of FIG3 ;

FIG. 12 is an enlarged structural view of part III of FIG. 1 .

Among them, 1. test seat, 2. vertical ring frame, 3. structural positioning mechanism, 4. positioning threaded hole, 5. positioning bolt, 6. clamping plate, 7. spring groove, 8. support spring, 9. bottom plate, 10. internal matching detection mechanism, 11. suspended magnetic guide mechanism, 12. guide plate, 13. guide block, 14. superconductor ring layer, 15. guide frame, 16. roller, 17. gravity adsorption mechanism, 18. weighted iron ball, 19. adsorption port, 20. gravity electromagnet, 21. buried plate, 22. fixed threaded hole, 23. sinking measurement mechanism, 24. guide port, 25. guide ball, 26. slide groove, 27. hollow magnetic ball, 28. fixed electromagnet, 29. measuring rope, 30. straightening magnetic ball, 31. sinking plate, 32. sinking bolt, 33. sinking iron ball, 34. ranging sensor, 35. ranging receiving block, 36. controller.

The accompanying drawings are used to provide further understanding of the present scheme and constitute a part of the specification. Together with the embodiments of the present scheme, they are used to explain the present scheme and do not constitute a limitation on the present scheme.

Detailed ways

The technical scheme in the embodiments of the present scheme will be clearly and completely described below in conjunction with the drawings in the embodiments of the present scheme. Obviously, the described embodiments are only part of the embodiments of the present scheme, not all of the embodiments; based on the embodiments in the present scheme, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present scheme.

In the description of this scheme, it should be understood that terms such as "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside" and "outside" indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing this scheme and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they should not be understood as limitations on this scheme.

As shown in Figures 1 to 12, the present invention proposes an intelligent vertical detection device for construction engineering, comprising a test seat 1, a vertical ring frame 2, a structural positioning mechanism 3 and an internal matching detection mechanism 10, wherein the vertical ring frame 2 is arranged on the upper wall of the test seat 1, the structural positioning mechanism 3 is arranged on the vertical ring frame 2, the internal matching detection mechanism 10 is arranged on the side wall of the vertical ring frame 2, the internal matching detection mechanism 10 comprises a suspended magnetic guide mechanism 11, a gravity adsorption mechanism 17 and a sinking measurement mechanism 23, the suspended magnetic guide mechanism 11 is arranged on the side wall of the vertical ring frame 2, the gravity adsorption mechanism 17 is arranged on the upper wall of the test seat 1, and the sinking measurement mechanism 23 is arranged at one end of the vertical ring frame 2 away from the test seat 1.

The structural positioning mechanism 3 includes a positioning threaded hole 4, a positioning bolt 5, a clamping plate 6, a spring groove 7, a support spring 8 and a bottom plate 9. The positioning threaded hole 4 is symmetrically arranged on the upper walls at both ends of the vertical ring frame 2. The positioning bolt 5 is arranged inside the positioning threaded hole 4. The positioning bolt 5 is threadedly connected to the positioning threaded hole 4. The clamping plate 6 is arranged on the side of the positioning bolt 5 close to the vertical ring frame 2. The spring groove 7 is symmetrically arranged at the bottom of the vertical ring frame 2. The spring groove 7 is opened at the upper end. The support spring 8 is arranged on the bottom wall of the spring groove 7. The bottom plate 9 is arranged on the side of the support spring 8 away from the spring groove 7. The bottom plate 9 is arranged opposite to the clamping plate 6.

The suspended magnetic guide mechanism 11 includes a guide plate 12, a guide block 13, a superconductor ring layer 14, a guide frame 15 and a roller 16. A plurality of groups of the guide plates 12 are arranged on the side wall of the vertical ring frame 2, a plurality of groups of the guide blocks 13 are arranged on the side of the guide plate 12 close to the vertical ring frame 2, the superconductor ring layer 14 is arranged on the side of the guide block 13 away from the guide plate 12, the guide frame 15 is arranged at the end of the vertical ring frame 2 away from the test seat 1, and the roller 16 is arranged at the end of the guide frame 15 away from the vertical ring frame 2; the gravity adsorption mechanism 17 includes a weighted iron ball 18, an adsorption port 19, a gravity electromagnet 20, a sinking plate 21 and The fixed threaded hole 22, multiple groups of weighted iron balls 18 are arranged on the upper wall of the test seat 1 on one side of the vertical ring frame 2, the adsorption port 19 is arranged on the upper wall of the test seat 1 below the weighted iron ball 18, the buried plate 21 is arranged below the adsorption port 19, the gravity electromagnet 20 is arranged on the side of the buried plate 21 close to the weighted iron ball 18, and the fixed threaded hole 22 is arranged at the end of the buried plate 21 away from the gravity electromagnet 20; the sinking measurement mechanism 23 includes a guide port 24, a guide ball 25, a slide groove 26, a hollow magnetic ball 27, a fixed electromagnet 28, a measuring rope 29, a straightening magnetic ball 30, a sinking plate 31, and a sinking iron ball 33. , sinking bolts 32, distance measuring sensors 34 and distance measuring receiving blocks 35, multiple groups of guide ports 24 are arranged on the upper wall of the vertical ring frame 2, the guide balls 25 are arranged inside the guide ports 24, the slide grooves 26 are arranged on the upper wall of the guide balls 25, and the slide grooves 26 are through-arranged, the fixed electromagnets 28 are arranged on the upper wall of the weighted iron balls 18, the hollow magnetic balls 27 are arranged on the upper wall of the fixed electromagnets 28, the fixed electromagnets 28 adsorb the hollow magnetic balls 27 by magnetic force, the measuring ropes 29 are arranged on the upper wall of the hollow magnetic balls 27, multiple groups of straightening magnetic balls 30 are arranged on the outside of the measuring ropes 29, and the end of the measuring ropes 29 away from the hollow magnetic balls 27 is arranged according to The measuring rope 29 passes through the superconductor ring layer 14, the roller 16 and the slide trough 26 for the times. The sinking plate 31 is arranged on the side of the measuring rope 29 away from the hollow magnetic ball 27, and the sinking plate 31 is arranged below the hollow magnetic ball 27. The sinking bolt 32 is arranged on the side of the sinking plate 31 away from the measuring rope 29. The sinking iron ball 33 is arranged at one end of the sinking bolt 32 away from the sinking plate 31. The sinking iron ball 33 is threadedly connected to the sinking bolt 32. The ranging sensor 34 is arranged on the side of the sinking iron ball 33 away from the sinking bolt 32. A plurality of groups of ranging receiving blocks 35 are arranged on the bottom wall of the vertical ring frame 2, and the ranging sensor 34 and the ranging receiving block 35 are arranged opposite to each other.

A controller 36 is disposed on the side wall of the guide plate 12 .

The controller 36 is electrically connected to the gravity electromagnet 20 , the fixed electromagnet 28 , the distance measurement sensor 34 and the distance measurement receiving block 35 , respectively.

The model of the controller 36 is SYC89C52RC-401.

When in use, in Example 1, the buried plate 21 is buried into the test point, and the bolts are inserted into the ground through the fixing threaded holes 22 to fix the buried plate 21. Then the test seat 1 is placed into the upper wall of the buried plate 21 outside the gravity electromagnet 20 through the adsorption port 19, and the gravity electromagnet 20 is started by 36. The gravity electromagnet 20 adsorbs the weighted iron ball by suction. At this time, the test seat 1 is fixed on the upper wall of the buried plate 21. The arc-shaped assembled concrete prefabricated component is placed into the upper wall of the bottom plate 9. The bottom plate 9 presses the support spring 8 to deform and lower the height. The positioning bolt 5 is rotated, and the positioning bolt 5 rotates along the positioning threaded hole 4 to drive the clamping plate 6 to clamp and position the concrete prefabricated component. When the test equipment is used in the next position, there is no need to take the buried plate 21 out of the ground. The same gravity electromagnet is installed at the next test point. After the test, the gravity electromagnet at the position is powered off and demagnetized, and the test seat 1 is taken out of the upper wall of the buried plate 21. Then, the vertical ring frame 2 is installed to the new test position.

Specifically, the assembly hole of the precast concrete component is arranged relative to the guide opening 24, and the distance measuring receiving block 35 is located inside the assembly hole of the precast concrete component. At this time, the verticality of the assembly hole inside the precast concrete component is detected. In the initial state, the controller 36 controls the fixed electromagnet 28 to start, and the fixed electromagnet 28 absorbs the hollow magnetic ball 27 through magnetic force. The sinking iron ball 33 is located below the guide ball 25, and the straightening magnetic balls 30 are mutually absorbed on the outside of the measuring rope 29 to increase the hardness of the measuring rope 29. At this time, the controller 36 controls the fixed electromagnet 28 to power off and demagnetize, and the hollow magnetic ball 27 loses the fixed electromagnet. The weight of the sinking iron ball 33 is greater than the weight of the hollow magnetic ball 27 due to the magnetic attraction of the body 28. The sinking iron ball 33 drives the hollow magnetic ball 27 to move under gravity. The sinking iron ball 33 descends and the hollow magnetic ball 27 rises. A suspension effect is generated between the straightening magnetic ball 30 and the superconductor ring layer 14, so that the measuring rope 29 can easily slide along the inside of the superconductor ring layer 14. After being rolled by the roller 16, the measuring rope 29 slides along the slide groove 26. The sinking iron ball 33 enters the assembly hole of the precast concrete component. The diameter of the sinking iron ball 33 is the same as the diameter of the assembly hole of the precast concrete component.

When the verticality of the inner wall of the assembling hole inside the precast concrete component is qualified, the sinking iron ball 33 slides quickly along the inner wall of the assembling hole and falls to the bottom wall of the vertical ring frame 2. Since the bottom plate 9 and the bottom wall of the vertical ring frame 2 have a certain distance, it is convenient to observe the falling sinking iron ball 33. When the verticality of the inner wall of the assembling hole is unqualified, the sinking iron ball 33 is stuck inside the precast concrete component during the process of descending along the assembling hole and cannot fall to the bottom wall of the vertical ring frame 2. At this time, the controller 36 controls the distance sensor 34 and the distance receiving block 35 to start, and the distance sensor 34 measures the height of the sinking iron ball 33. The distance sensor 34 transmits a signal to the distance receiving block 35, so that the height of the sinking iron ball 33 inside the precast concrete component can be obtained, so as to facilitate the detection of the uneven area inside the assembling hole.

When the diameter of the sinking iron ball 33 does not match the diameter of the assembly hole, the sinking iron ball 33 is manually unscrewed from the outside of the sinking bolt 32, and the sinking iron ball 33 that matches the diameter of the assembly hole is screwed into the outside of the sinking bolt 32, thereby meeting the measurement of concrete precast components with different hole diameters;

When concrete slag adheres to the inside of the assembly hole and affects the measurement, the controller 36 controls the change of the magnetic pole of the fixed electromagnet 28. The fixed electromagnet 28 and the hollow magnetic ball 27 are set with the same pole. The fixed electromagnet 28 pushes the hollow magnetic ball 27 through repulsion. The hollow magnetic ball 27 pushes the sinking iron ball 33 to quickly descend through the series connection of the straightening magnetic ball 30. The downward impact of the sinking iron ball 33 increases, and the sinking iron ball 33 clears the slag remaining in the assembly hole, thereby preventing the slag from blocking the sinking iron ball 33 when sinking, which is convenient for better measuring the verticality inside the assembly hole; repeat the above operation when using it next time.

It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

Although embodiments of the present scheme have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present scheme, and the scope of the present scheme is defined by the appended claims and their equivalents.

The above is a description of the present solution and its implementation methods, which is not restrictive. The drawings show only one implementation method of the present solution, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creative design without departing from the creative purpose of the present solution, they should all fall within the protection scope of the present solution.

Claims (1)

1. The utility model provides an intelligent perpendicular check out test set that building engineering construction was used, includes test seat (1) and perpendicular ring frame (2), its characterized in that: the automatic test device is characterized by further comprising a structure positioning mechanism (3) and an inner matched detection mechanism (10), wherein the vertical ring frame (2) is arranged on the upper wall of the test seat (1), the structure positioning mechanism (3) is arranged on the vertical ring frame (2), the inner matched detection mechanism (10) is arranged on the side wall of the vertical ring frame (2), the inner matched detection mechanism (10) comprises a magnetic suspension guide mechanism (11), a gravity adsorption mechanism (17) and a sinking measurement mechanism (23), the magnetic suspension guide mechanism (11) is arranged on the side wall of the vertical ring frame (2), the gravity adsorption mechanism (17) is arranged on the upper wall of the test seat (1), and the sinking measurement mechanism (23) is arranged at one end, far away from the test seat (1), of the vertical ring frame (2);

the structure positioning mechanism (3) comprises a positioning threaded hole (4), a positioning bolt (5), a clamping plate (6), a spring groove (7), a supporting spring (8) and a bottom plate (9), wherein the positioning threaded hole (4) is symmetrically formed in the upper walls at the two ends of the vertical ring frame (2), the positioning bolt (5) is arranged in the positioning threaded hole (4), and the positioning bolt (5) is in threaded connection with the positioning threaded hole (4);

the clamping plate (6) is arranged on one side, close to the vertical ring frame (2), of the positioning bolt (5), the spring groove (7) is symmetrically arranged at the bottom of the vertical ring frame (2), the spring groove (7) is formed by opening at the upper end, the supporting spring (8) is arranged on the bottom wall of the spring groove (7), the bottom plate (9) is arranged on one side, far away from the spring groove (7), of the supporting spring (8), and the bottom plate (9) and the clamping plate (6) are oppositely arranged;

the magnetic suspension guide mechanism (11) comprises guide plates (12), guide blocks (13), superconductor ring layers (14), guide frames (15) and rollers (16), and a plurality of groups of guide plates (12) are arranged on the side wall of the vertical ring frame (2);

the plurality of groups of guide blocks (13) are arranged on one side, close to the vertical ring frame (2), of the guide plate (12), the superconductor ring layer (14) is arranged on one side, far away from the guide plate (12), of the guide block (13), the guide frame (15) is arranged on one end, far away from the test seat (1), of the vertical ring frame (2), and the roller (16) is arranged on one end, far away from the vertical ring frame (2), of the guide frame (15);

the gravity adsorption mechanism (17) comprises weight-increasing iron balls (18), an adsorption port (19), a gravity electromagnet (20), a buried plate (21) and fixing threaded holes (22), and a plurality of groups of weight-increasing iron balls (18) are arranged on the upper wall of the test seat (1) at one side of the vertical ring frame (2);

the absorption port (19) is formed in the upper wall of the test seat (1) below the weight-increasing iron ball (18), the embedded plate (21) is arranged below the absorption port (19), the gravity electromagnet (20) is arranged on one side, close to the weight-increasing iron ball (18), of the embedded plate (21), and the fixed threaded hole (22) is formed in one end, far away from the gravity electromagnet (20), of the embedded plate (21);

the sinking measurement mechanism (23) comprises a guide opening (24), a guide ball (25), a sliding groove (26), a hollow magnetic ball (27), a fixed electromagnet (28), a measurement rope (29), a straightening magnetic ball (30), a sinking plate (31), a sinking iron ball (33), a sinking bolt (32), a ranging sensor (34) and a ranging receiving block (35), wherein a plurality of groups of the guide openings (24) are formed in the upper wall of the vertical ring frame (2), the guide ball (25) is formed in the guide opening (24), the sliding groove (26) is formed in the upper wall of the guide ball (25), the sliding groove (26) is formed in a penetrating manner, and the fixed electromagnet (28) is formed in the upper wall of the weight-increasing iron ball (18);

the hollow magnetic ball (27) is arranged on the upper wall of the fixed electromagnet (28), the fixed electromagnet (28) adsorbs the hollow magnetic ball (27) through magnetic force, the measuring ropes (29) are arranged on the upper wall of the hollow magnetic ball (27), a plurality of groups of the straight magnetic balls (30) are arranged on the outer side of the measuring ropes (29), one end, far away from the hollow magnetic ball (27), of each measuring rope (29) sequentially passes through the superconductor ring layer (14), the roller (16) and the chute (26), the sinking plate (31) is arranged on one side, far away from the hollow magnetic ball (27), of each measuring rope (29), the sinking plate (31) is arranged below the hollow magnetic ball (27), and the sinking bolts (32) are arranged on one side, far away from the measuring ropes (29), of the sinking plate (31);

the submerged iron ball (33) is arranged at one end of the submerged bolt (32) far away from the submerged plate (31), the submerged iron ball (33) is in threaded connection with the submerged bolt (32), the ranging sensor (34) is arranged at one side of the submerged iron ball (33) far away from the submerged bolt (32), the ranging receiving blocks (35) are arranged at the bottom wall of the vertical ring frame (2), the ranging sensor (34) and the ranging receiving blocks (35) are arranged oppositely, and the weight of the submerged iron ball (33) is larger than that of the hollow magnetic ball (27).