Steel plate combination module specification measuring device and use method

Abstract

The invention relates to the technical field of measuring devices, in particular to a steel plate combined module specification measuring device and a using method thereof.The steel plate combined module specification measuring device is provided with an operation frame, a connecting plate set, a measuring assembly, a reversing adjusting assembly and a measuring sensing assembly, and the measuring sensing assembly transmits the sensed state of a steel plate combined module to the measuring assembly; when the operation frame is inversely arranged, the measurement assembly measures and records measurement data, the reversing adjustment assembly can be matched with the measurement sensing assembly to conduct lateral measurement, multi-directional manual detection of the same part is achieved, and the measurement blind area of laser detection is complemented. The arrangement direction of the connecting hook can be changed in a rotating mode, so that the connecting hook is matched with the sliding rod which is arranged in an inverted mode, and all-directional matching of inclined and inverted sites is achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of measuring devices, and in particular to a steel plate combination module specification measuring device and a use method thereof. Background Art

[0002] The steel plate assembly module needs to be tested for flatness after assembly. Flatness within the design specifications can ensure that the structure is more evenly stressed. If the flatness does not meet the standards, it will lead to uneven stress on various parts of the steel plate assembly module. When a part is subjected to excessive stress and other parts are understressed, it will accelerate the fatigue damage of local components, reduce the service life of the structure, and even cause safety accidents.

[0003] At present, the flatness detection of steel plate combination modules mainly relies on laser measurement. However, for the assembled steel plate combination module body, the laser detection method has the problem of being greatly obstructed and easily disturbed by the external environment. It is difficult to fully detect all parts of the beam body, and some areas need to be supplemented by manual inspection. Therefore, a steel plate combination module specification measuring device and a use method are proposed. Summary of the invention

[0004] In order to solve the technical problems existing in the above-mentioned prior art, the present invention provides a steel plate combination module specification measuring device and a use method.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: a steel plate combined module specification measuring device, comprising a running frame, a connecting plate group, a measuring component, a reversing adjustment component and a measuring sensing component;

[0006] The running frame is set up at the joint of the steel plate combined module;

[0007] The connecting plate group is hung outside the running frame, and the running frame limits the sliding direction of the connecting plate group;

[0008] The measuring component and the reversing adjustment component are respectively arranged at the upper and lower ends of the running frame;

[0009] The measuring sensing component is arranged inside the reversing regulating component, and the end of the measuring sensing component is connected to the measuring component and detected by the measuring component;

[0010] The running frame and the connecting plate group cooperate to form a detection path. The measurement perception component moves along the detection path. The measurement perception component transmits the perceived undulating configuration of the steel plate combination module to the measurement component for measurement and recording.

[0011] Preferably, the running frame includes legs and sliding rods, and two groups of sliding rods are vertically arranged between the two groups of legs.

[0012] Preferably, the connecting plate group includes a connecting plate body and connecting hooks, and two groups of connecting hooks are vertically arranged on the outer wall surface of the connecting plate body through a rotating shaft, and a bottom end of the connecting hook is provided with a groove for connecting with the sliding rod.

[0013] Preferably, the measuring assembly includes a measuring part bracket, a fixed back plate and a limit transmission assembly, the measuring part bracket is fixed above the inner wall surface of the connecting plate body by bolts, the fixed back plate is fixed to the side wall surface of the measuring part bracket, two groups of the limit transmission assemblies are respectively arranged on both sides of the surface of the fixed back plate, and the two groups of the limit transmission assemblies are arranged perpendicular to each other, through holes are opened in the measuring part bracket at positions corresponding to the movable ends of the two groups of limit transmission assemblies, and the movable end of the limit transmission assembly is sleeved in the through hole and passes through the through hole.

[0014] Preferably, the measuring assembly also includes a measuring meter frame and a measuring meter, the measuring meter frame is fixed to the back of the fixed back plate by bolts, the measuring meter is fixed to the end of the measuring meter frame by bolts, and the measuring end of the measuring meter is connected to the transmission end of the limit transmission assembly.

[0015] Preferably, two groups of fixing areas for threaded connection of the measuring table frame are provided on the back of the fixed back plate, and the two groups of fixing areas correspond to two groups of limit transmission components respectively. The fixing areas are composed of four groups of positioning holes and one group of bolt holes, and the bolt holes are located in the middle of the positioning holes.

[0016] Preferably, the reversing adjustment assembly includes a connecting seat, a sleeve bracket, a limiting sleeve and a fixing knob, the connecting seat is fixed below the inner wall surface of the connecting plate body by bolts, the sleeve bracket is arranged in the middle of the side wall surface of the connecting seat, the limiting sleeve is installed inside the sleeve bracket through a rotating shaft, the fixing knob is threadedly connected to the upper part of the sleeve bracket, and the end of the fixing knob passes through the sleeve bracket and contacts the outer wall surface of the limiting sleeve.

[0017] Preferably, the measurement sensing component is sleeved inside the limiting sleeve, and the measurement sensing component includes a transmission rod, a measuring head, a compression spring and a measuring roller. The transmission rod is sleeved inside the limiting sleeve, the measuring head is fixed to the bottom end of the transmission rod, the compression spring is sleeved outside the lower end of the transmission rod, and the two ends of the compression spring are respectively fixedly connected to the top end of the measuring head and the bottom end of the limiting sleeve, and the measuring roller is installed inside the measuring head through a rotating shaft.

[0018] Preferably, the measuring rollers are provided in several groups, and the widths of the measuring rollers in different groups decrease step by step. The large-width measuring rollers are used to measure the tilt measurement working condition of the sensing component, and the small-width measuring rollers are used to measure the vertical measurement working condition of the sensing component.

[0019] The method for using the steel plate combination module specification measuring device comprises the following steps:

[0020] Step S1, firstly, the main body of the steel plate assembly module is measured by a laser detection device, and the obstructed measurement part is marked according to the measurement result;

[0021] Step S2, placing the running frame at the marked position of the steel plate assembly module, and setting the connecting hook on the outside of the slide bar through the notch at the bottom of the connecting hook. When the slide bar is in a straight state, the connecting hook is directly hung on the outside of the slide bar. When the slide bar is in an inclined or inverted state, the setting direction of the connecting hook is changed by rotating to adapt the inverted slide bar.

[0022] Step S3, pushing the connecting plate body so that the connecting plate body slides along the sliding rod in cooperation with the connecting hook;

[0023] Step S4, during the stable sliding of the connecting plate body, the measuring roller contacts the surface of the steel plate assembly module, and when the measuring sensing component as a whole moves laterally along the connecting plate group, the measuring roller moves laterally along the connecting plate group along with the measuring sensing component as a whole by rolling. During the rolling process of the measuring roller, the undulation of the surface of the combined beam is transmitted to the measuring roller, and the measuring roller drives the measuring head and the transmission rod to move up and down along the limit sleeve, and the movement of the end of the transmission rod is transmitted to the limit transmission assembly;

[0024] Step S5, the limit transmission component is pushed by the measurement sensing component and directly transmitted to the measurement table, the measurement table detects the transmission of the limit transmission component, the measurement table displays and records the activity data of the limit transmission component, the activity data recorded by the measurement table can be exported to form a continuous data graph, and the ups and downs of the steel plate combination module are judged by the formed continuous data graph;

[0025] Step S6, measure the tilt amplitude, first replace the wide width measuring roller, and release the rotation restriction of the fixed knob on the limit sleeve by rotating the fixed knob. In this state, the wide width measuring roller fits with the surface of the steel plate combination module under the action of the compression spring, and when the wide width measuring roller runs to an irregular concave or convex area, the wide width measuring roller adaptively rotates laterally as the irregular concave or convex area on the surface of the steel plate combination module changes. The resultant force of the lateral rotation of the wide width measuring roller is decomposed into vertical and lateral directions respectively, and the transmission rod is pushed by the vertical force to adaptively extend and retract, and the transmission rod is driven by the lateral force to drive the limit sleeve to rotate around the rotating shaft, and the rotating transmission rod drives the horizontal limit transmission assembly, thereby causing the limit transmission assembly to change its positional relationship with the end of the measuring meter. In this process, the measuring meter completes the measurement of the tilt amplitude.

[0026] Compared with the prior art, the beneficial effects of the present invention are:

[0027] 1. The present invention is provided with a running frame, a connecting plate group, a measuring component, a reversing adjustment component and a measuring sensing component. The measuring sensing component transmits the sensed state of the steel plate combination module to the measuring component. The measuring component measures and records the measured data. The reversing adjustment component can cooperate with the measuring sensing component to perform lateral measurement, realize multi-directional manual detection of the same part, and fill in the measurement blind area of ​​the laser detection. At the same time, the transverse and longitudinal tilt data are measured at the same measurement position of the steel plate combination module, respectively, which can avoid the concave or convex area on the surface of the steel plate combination module having a long straight part in the longitudinal direction and a bend in the transverse direction. When the longitudinal data does not change, the measurement personnel can judge whether the area is deformed in combination with the lateral data change, thereby improving the judgment accuracy;

[0028] 2. The connecting plate group in the present invention includes a connecting plate body and a connecting hook. When the running frame is inverted, the connecting hook can change the setting direction by rotating, so as to adapt to the inverted sliding rod, thereby achieving all-round adaptation to the inclined and inverted site. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0030] Figure 2 It is a schematic diagram of the three-dimensional structure of the connecting plate assembly of the present invention;

[0031] Figure 3 The three-dimensional structure of the measuring component of the present invention is shown in FIG. Figure 1 ;

[0032] Figure 4 The three-dimensional structure of the measuring component of the present invention is shown in FIG. Figure 2 ;

[0033] Figure 5 The three-dimensional structure diagram of the reversing adjustment component and the measurement sensing component of the present invention is shown in FIG. Figure 1 ;

[0034] Figure 6 The three-dimensional structure diagram of the reversing adjustment component and the measurement sensing component of the present invention is shown in FIG. Figure 2 ;

[0035] Figure 7 It is a schematic diagram of the inverted use state of the present invention;

[0036] Figure 8 The use status of the present invention is shown in FIG. Figure 1 ;

[0037] Fig. 9 The use status of the present invention is shown in FIG. Figure 2 .

[0038] The numbers in the figure represent:

[0039] 1. Running frame; 11. Support legs; 12. Slide rod; 2. Connecting plate assembly; 21. Connecting plate body; 22. Connecting hook; 3. Measuring assembly; 31. Measuring part bracket; 32. Fixed back plate; 33. Limit transmission assembly; 34. Measuring table bracket; 35. Measuring table; 4. Reversing adjustment assembly; 41. Connecting seat; 42. Sleeve bracket; 43. Limit sleeve; 44. Fixed knob; 5. Measuring sensing assembly; 51. Transmission rod; 52. Measuring head; 53. Compression spring; 54. Measuring roller. DETAILED DESCRIPTION

[0040] The present invention will be further described below with reference to the accompanying drawings and embodiments, but the following embodiments are merely preferred embodiments of the present invention and are not exhaustive.

[0041] Example:

[0042] like Figure 1 - Fig. 9 As shown, the present invention provides a steel plate combined module specification measuring device, comprising a running frame 1, a connecting plate group 2, a measuring component 3, a reversing adjustment component 4 and a measuring sensing component 5;

[0043] The running frame 1 is set up at the joint of the steel plate combined module;

[0044] The connecting plate group 2 is hung outside the running frame 1, and the running frame 1 limits the sliding direction of the connecting plate group 2;

[0045] The measuring component 3 and the reversing adjustment component 4 are respectively arranged at the upper and lower ends of the running frame 1;

[0046] The measuring and sensing component 5 is arranged inside the reversing and adjusting component 4. The end of the measuring and sensing component 5 is connected to the measuring component 3 and is detected by the measuring component 3. The running frame 1 and the connecting plate group 2 cooperate to form a detection path. The measuring and sensing component 5 moves along the detection path. The measuring and sensing component 5 transmits the sensed undulating configuration of the steel plate combination module to the measuring component 3 for measurement and recording.

[0047] The running frame 1 includes legs 11 and sliding bars 12. Two groups of sliding bars 12 are vertically arranged between the two groups of legs 11. Under the support of the two groups of sliding bars 12, the two groups of legs 11 cooperate with the sliding bars 12 to form a supporting structure. The running frame 1 can be placed normally on the surface of the steel plate combination module, and can also be connected to the inclined or inverted surface of the steel plate combination module by manual holding, so as to achieve accurate adaptation to each measuring position.

[0048] The connecting plate group 2 includes a connecting plate body 21 and a connecting hook 22. The two groups of connecting hooks 22 are vertically arranged on the outer wall of the connecting plate body 21 through a rotating shaft. The bottom end of the connecting hook 22 is provided with a groove for connecting with the slide bar 12. Through the groove at the bottom of the connecting hook 22, the connecting hook 22 can be erected on the outside of the slide bar 12, and the connecting hook 22 can be moved horizontally along the outside of the slide bar 12. At the same time, when the running frame 1 is inverted, the connecting hook 22 can change the setting direction by rotating, so as to adapt to the inverted slide bar 12.

[0049] The measuring assembly 3 includes a measuring part bracket 31, a fixed back plate 32 and a limit transmission assembly 33;

[0050] The measuring part bracket 31 is fixed on the inner wall of the connecting plate body 21 by bolts, the fixed back plate 32 is fixed to the side wall of the measuring part bracket 31, and two groups of limit transmission components 33 are respectively arranged on both sides of the surface of the fixed back plate 32. The two groups of limit transmission components 33 are arranged perpendicular to each other. Through holes are opened in the measuring part bracket 31 at the positions corresponding to the movable ends of the two groups of limit transmission components 33. The movable ends of the limit transmission components 33 are sleeved in the through holes and pass through the through holes. The two groups of limit transmission components 33 cooperate to form two groups of detection positions, and the two groups of detection positions can respectively adapt to the ups and downs and inclinations of the steel plate combination module.

[0051] The measuring assembly 3 further includes a measuring meter stand 34 and a measuring meter 35;

[0052] The measuring meter frame 34 is fixed to the back of the fixed back plate 32 by bolts, and the measuring meter 35 is fixed to the end of the measuring meter frame 34 by bolts. The measuring end of the measuring meter 35 is connected to the transmission end of the limit transmission component 33. The limit transmission component 33 is pushed by the measurement sensing component 5 and can be directly transmitted to the measuring meter 35. The measuring meter 35 detects the transmission of the limit transmission component 33. The measuring meter 35 displays and records the activity data of the limit transmission component 33. The activity data recorded by the measuring meter 35 can be exported to form a continuous data graph, and the ups and downs of the steel plate combination module can be judged by the formed continuous data graph.

[0053] The back of the fixed back plate 32 is provided with two groups of fixing areas for threaded connection of the measuring meter frame 34, and the two groups of fixing areas correspond to the two groups of limit transmission components 33 respectively. The fixing area consists of four groups of positioning holes and one group of bolt holes, and the bolt holes are located in the middle of the positioning holes. After measuring the flatness and finding the undulating position, rotate the fixing bolts to remove the measuring meter frame 34 from the vertical fixing area, and then insert the measuring meter frame 34 into the horizontal fixing area. During the insertion process, the positioning holes correspond to the protrusions on the surface of the measuring meter frame 34. After the connection correspondence is completed, the measuring meter frame 34 is fixed by rotating the bolts. After the measuring meter frame 34 is fixed, the measuring meter 35 is connected to the horizontal limit transmission component 33 and reset, and the measurement is repeated along the last measurement route.

[0054] The reversing adjustment assembly 4 includes a connecting seat 41, a sleeve bracket 42, a limiting sleeve 43 and a fixing knob 44;

[0055] The connecting seat 41 is fixed below the inner wall surface of the connecting plate body 21 by bolts, the sleeve bracket 42 is arranged in the middle of the side wall surface of the connecting seat 41, the limiting sleeve 43 is installed inside the sleeve bracket 42 through the rotating shaft, the fixing knob 44 is threadedly connected to the upper part of the sleeve bracket 42, and the end of the fixing knob 44 passes through the sleeve bracket 42 and contacts the outer wall surface of the limiting sleeve 43. When measuring the ups and downs data, the fixing knob 44 contacts the limiting sleeve 43, and the limiting sleeve 43 is limited by the contact of the fixing knob 44. At this time, the relative position of the limiting sleeve 43 remains fixed, and the measurement is carried out. The measurement sensing component 5 can only move vertically along the limit sleeve 43 to complete the measurement of the undulation data. When measuring the tilt amplitude, the fixed knob 44 can be rotated to release the rotation restriction of the limit sleeve 43. In this state, the limit sleeve 43 can rotate around the rotating axis according to the force of the measurement sensing component 5. The rotated limit sleeve 43 drives the measurement sensing component 5 to rotate synchronously. The rotating measurement sensing component 5 pushes the horizontal limit transmission component 33, and then the limit transmission component 33 pushes the measuring table 35 to complete the measurement of the tilt amplitude.

[0056] The measuring sensing component 5 is sleeved inside the limiting sleeve 43, and the measuring sensing component 5 includes a transmission rod 51, a measuring head 52, a compression spring 53 and a measuring roller 54;

[0057] The transmission rod 51 is sleeved inside the limiting sleeve 43, the measuring head 52 is fixed to the bottom end of the transmission rod 51, the clamping spring 53 is sleeved outside the lower end of the transmission rod 51, and the two ends of the clamping spring 53 are respectively fixedly connected to the top of the measuring head 52 and the bottom end of the limiting sleeve 43, and the measuring roller 54 is installed inside the measuring head 52 through a rotating shaft. When measuring the ups and downs data, the measuring roller 54 contacts the surface of the steel plate combination module. When the measurement sensing component 5 as a whole moves laterally with the connecting plate group 2, the measuring roller 54 changes its position by rolling. During the rolling process, the ups and downs of the surface of the combined beam can be transmitted to the measuring roller 54, and the measuring roller 54 drives the measuring head 52 and the transmission rod 51 to move up and down along the limiting sleeve 43, and the movement of the end of the transmission rod 51 is transmitted to the limiting transmission component 33.

[0058] Several groups of measuring rollers 54 are provided, and the widths of different groups of measuring rollers 54 decrease step by step. When measuring the tilt amplitude, a wide measuring roller 54 is selected, and when measuring the undulation, a narrow measuring roller 54 is selected for measurement. The wide measuring roller 54 can better sense the tilt amplitude, and the narrow measuring roller 54 can reduce interference when measuring the undulation amplitude.

[0059] The method for using the steel plate combination module specification measuring device comprises the following steps:

[0060] Firstly, the main body of the steel plate assembly module is measured by laser detection equipment, and the obstructed measurement parts are marked according to the measurement results;

[0061] The running frame 1 is placed at the marked position of the steel plate assembly module, and the connecting hook 22 is mounted on the outside of the slide bar 12 through the notch at the bottom of the connecting hook 22. When the slide bar 12 is in a straight state, the connecting hook 22 is directly hung on the outside of the slide bar 12. When the slide bar 12 is in an inclined or inverted state, the setting direction of the connecting hook 22 is changed by rotating to adapt the inverted slide bar 12;

[0062] Push the connecting plate body 21 so that the connecting plate body 21 slides along the slide rod 12 in cooperation with the connecting hook 22;

[0063] During the stable sliding of the connecting plate body 21, the measuring roller 54 contacts the surface of the steel plate combination module. When the measuring sensing component 5 moves laterally along the connecting plate group 2 as a whole, the measuring roller 54 moves laterally along the connecting plate group 2 as a whole along with the measuring sensing component 5 by rolling. During the rolling process of the measuring roller 54, the ups and downs of the surface of the combined beam are transmitted to the measuring roller 54. The measuring roller 54 drives the measuring head 52 and the transmission rod 51 to move up and down along the limiting sleeve 43, and the movement of the end of the transmission rod 51 is transmitted to the limiting transmission component 33.

[0064] The limit transmission component 33 is pushed by the measurement sensing component 5 and directly transmitted to the measurement meter 35. The measurement meter 35 detects the transmission of the limit transmission component 33. The measurement meter 35 displays and records the activity data of the limit transmission component 33. The activity data recorded by the measurement meter 35 can be exported to form a continuous data graph, and the ups and downs of the steel plate combination module can be judged through the formed continuous data graph;

[0065] To measure the tilt amplitude, first replace the wide width measuring roller 54, and release the rotation restriction of the fixed knob 44 on the limit sleeve 43 by rotating the fixed knob 44. In this state, the wide width measuring roller 54 is in contact with the surface of the steel plate combination module under the action of the compression spring 53. When the wide width measuring roller 54 runs to an irregular concave or convex area, the wide width measuring roller 54 adaptively rotates laterally as the irregular concave or convex area on the surface of the steel plate combination module changes. The resultant force of the lateral rotation of the wide width measuring roller 54 is decomposed into two directions, vertical and lateral, respectively. The transmission rod 51 is pushed by the vertical force and adaptively retracts and contracts. The transmission rod 51 is driven by the lateral force to drive the limit sleeve 43 to rotate around the rotating axis. The rotating transmission rod 51 drives the horizontal limit transmission assembly 33, thereby changing the positional relationship between the limit transmission assembly 33 and the end of the measuring gauge 35. In this process, the measuring gauge 35 completes the measurement of the tilt amplitude.

[0066] The above description is only a preferred embodiment of the present invention, which is only illustrative and not restrictive of the present invention. Those skilled in the art understand that many changes, modifications, and even equivalents may be made to the present invention within the spirit and scope defined by the claims of the present invention, but all of them will fall within the scope of protection of the present invention.

Claims

1. A steel plate combined module specification measuring device, characterized in that: It includes a running frame, a connecting plate group, a measuring component, a reversing adjustment component and a measuring sensing component; The running frame is set up at the joint of the steel plate combined module; The connecting plate group is hung outside the running frame, and the running frame limits the sliding direction of the connecting plate group; The measuring component and the reversing adjustment component are respectively arranged at the upper and lower ends of the running frame; The measuring sensing component is arranged inside the reversing regulating component, and the end of the measuring sensing component is connected to the measuring component and detected by the measuring component; The running frame and the connecting plate group cooperate to form a detection path. The measurement perception component moves along the detection path. The measurement perception component transmits the perceived undulating configuration of the steel plate combination module to the measurement component for measurement and recording.

2. A steel plate combined module specification measuring device as claimed in claim 1, characterized in that: The running frame comprises supporting legs and sliding rods, and two groups of sliding rods are vertically arranged between the two groups of supporting legs.

3. A steel plate combined module specification measuring device as claimed in claim 2, characterized in that: The connecting plate group includes a connecting plate body and connecting hooks. Two groups of connecting hooks are vertically arranged on the outer wall surface of the connecting plate body through a rotating shaft. The bottom end of the connecting hook is provided with a notch for connecting with the sliding rod.

4. A steel plate combined module specification measuring device as claimed in claim 2, characterized in that: The measuring assembly includes a measuring part bracket, a fixed back plate and a limit transmission assembly. The measuring part bracket is fixed above the inner wall surface of the connecting plate body by bolts, and the fixed back plate is fixed to the side wall surface of the measuring part bracket. Two groups of the limit transmission assemblies are respectively arranged on both sides of the surface of the fixed back plate, and the two groups of the limit transmission assemblies are arranged perpendicular to each other. Through holes are opened in the measuring part bracket at positions corresponding to the movable ends of the two groups of limit transmission assemblies, and the movable end of the limit transmission assembly is sleeved in the through hole and passes through the through hole.

5. A steel plate combined module specification measuring device as claimed in claim 4, characterized in that: The measuring assembly also includes a measuring meter frame and a measuring meter. The measuring meter frame is fixed to the back of the fixed back plate by bolts, and the measuring meter is fixed to the end of the measuring meter frame by bolts. The measuring end of the measuring meter is connected to the transmission end of the limit transmission assembly.

6. A steel plate combined module specification measuring device as claimed in claim 5, characterized in that: The back of the fixed back plate is provided with two groups of fixing areas for threaded connection of the measuring table frame, and the two groups of fixing areas correspond to two groups of limit transmission components respectively. The fixing areas are composed of four groups of positioning holes and one group of bolt holes, and the bolt holes are located in the middle of the positioning holes.

7. A steel plate combined module specification measuring device as claimed in claim 5, characterized in that: The reversing adjustment assembly includes a connecting seat, a sleeve bracket, a limiting sleeve and a fixing knob. The connecting seat is fixed below the inner wall surface of the connecting plate body by bolts, the sleeve bracket is arranged in the middle of the side wall surface of the connecting seat, the limiting sleeve is installed inside the sleeve bracket through a rotating shaft, the fixing knob is threadedly connected to the upper part of the sleeve bracket, and the end of the fixing knob passes through the sleeve bracket and contacts the outer wall surface of the limiting sleeve.

8. The steel plate combined module specification measuring device according to claim 1, characterized in that: The measurement sensing component is sleeved inside the limiting sleeve, and the measurement sensing component includes a transmission rod, a measuring head, a compression spring and a measuring roller. The transmission rod is sleeved inside the limiting sleeve, the measuring head is fixed to the bottom end of the transmission rod, the compression spring is sleeved outside the lower end of the transmission rod, and the two ends of the compression spring are respectively fixedly connected to the top end of the measuring head and the bottom end of the limiting sleeve, and the measuring roller is installed inside the measuring head through a rotating shaft.

9. A steel plate combined module specification measuring device as claimed in claim 8, characterized in that: The measuring rollers are arranged in several groups, and the widths of the measuring rollers in different groups decrease step by step. The large-width measuring rollers are used to measure the tilt measurement working condition of the sensing component, and the small-width measuring rollers are used to measure the vertical measurement working condition of the sensing component.

10. A method for using the steel plate combined module specification measuring device according to any one of claims 1 to 9, characterized in that: The following steps are involved: Step S1, firstly, the main body of the steel plate assembly module is measured by a laser detection device, and the obstructed measurement part is marked according to the measurement result; Step S2, placing the running frame at the marked position of the steel plate assembly module, and setting the connecting hook on the outside of the slide bar through the notch at the bottom of the connecting hook. When the slide bar is in a straight state, the connecting hook is directly hung on the outside of the slide bar. When the slide bar is in an inclined or inverted state, the setting direction of the connecting hook is changed by rotating to adapt the inverted slide bar. Step S3, pushing the connecting plate body so that the connecting plate body slides along the sliding rod in cooperation with the connecting hook; Step S4, during the stable sliding of the connecting plate body, the small width measuring roller contacts the surface of the steel plate combination module, and when the measuring sensing component as a whole moves laterally along the connecting plate group, the measuring roller moves laterally along the connecting plate group along with the measuring sensing component as a whole by rolling. During the rolling process of the measuring roller, the undulation of the surface of the combined beam is transmitted to the measuring roller, and the measuring roller drives the measuring head and the transmission rod to move up and down along the limit sleeve, and the movement of the end of the transmission rod is transmitted to the limit transmission assembly; Step S5, the limit transmission component is pushed by the measurement sensing component and directly transmitted to the measurement table, the measurement table detects the transmission of the limit transmission component, the measurement table displays and records the activity data of the limit transmission component, the activity data recorded by the measurement table can be exported to form a continuous data graph, and the ups and downs of the steel plate combination module are judged by the formed continuous data graph; Step S6, measure the tilt amplitude, first replace the wide width measuring roller, and release the rotation restriction of the fixed knob on the limit sleeve by rotating the fixed knob. In this state, the wide width measuring roller fits with the surface of the steel plate combination module under the action of the compression spring, and when the wide width measuring roller runs to an irregular concave or convex area, the wide width measuring roller adaptively rotates laterally as the irregular concave or convex area on the surface of the steel plate combination module changes. The resultant force of the lateral rotation of the wide width measuring roller is decomposed into vertical and lateral directions respectively, and the transmission rod is pushed by the vertical force to adaptively extend and retract, and the transmission rod is driven by the lateral force to drive the limit sleeve to rotate around the rotating shaft, and the rotating transmission rod drives the horizontal limit transmission assembly, thereby causing the limit transmission assembly to change its positional relationship with the end of the measuring meter. In this process, the measuring meter completes the measurement of the tilt amplitude.

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