Point intersection platform capable of automatically measuring, inputting and comparing cultural relic parameters

Abstract

The invention discloses a point intersection platform capable of automatically measuring, inputting and comparing cultural relic parameters, and particularly relates to the technical field of cultural relic point intersection measuring and recording, the point intersection platform comprises a vertical frame, the vertical frame is provided with a point intersection measuring assembly, the point intersection measuring assembly comprises a calibration plate arranged on one side of the vertical frame, the top of the calibration plate is provided with a host, and the calibration plate and the host are stacked. The distance of the object is measured by measuring the reflection time or phase difference of the laser on the object, the host is used for acquiring an image or data generated by the laser measurer so as to obtain a more accurate measurement result, the light beam emitted by the laser measurer is blocked by covering the spot intersection table with the light gathering cover, so that the light beam is reflected, and the distance of the object is measured. The measurement precision is ensured by utilizing the interference principle of light, and meanwhile, the two spectral measurement heads are respectively arranged on two sides of the point intersection platform to measure the characteristics of irradiation of a light beam reflected by the light gathering cover on an object, light absorption, reflection, transmission and the like of the object, so that the component and the structure of the object are deduced, and the measurement precision is ensured.

Description

Technical Field

[0001] The present invention relates to the field of cultural relics intersection measurement and recording technology, and more specifically, to an intersection platform capable of automatically measuring, inputting and comparing cultural relics parameters. Background Art

[0002] Cultural relics are relics and remains with historical, artistic and scientific value left over from human social activities. These relics and remains are precious historical and cultural heritage of mankind. The inspection of cultural relics is mainly to check the technical data and preservation status of cultural relics. During the inspection, the relevant information of cultural relics will be recorded and sorted to form a complete cultural relic archive. This is conducive to the management and utilization of cultural relics and facilitates the research, display and exchange of cultural relics.

[0003] Among them, the patent with announcement number CN221012394U discloses a cultural relics check-in and check-out platform with integrated lighting, including a bracket structure and a table structure arranged on the bracket structure, a lifting and telescopic mechanism for adjusting the height and tilt angle of the table structure is arranged between the support legs of the bracket structure and the table structure, a lighting area is embedded in the middle position of the table structure, a light source structure with adjustable color temperature and brightness is arranged in the lighting area, a light-transmitting panel is covered on the light source structure, and a number of spotlights with flexibly adjustable illumination angles are arranged on both sides of the table structure, and the cultural relics check-in and check-out platform also includes a control panel for controlling the lifting and telescopic mechanism, the light source structure, and the spotlights.

[0004] When the structure is in use, the switch, brightness, and color temperature of the light zone 103 and the spotlight can be adjusted through the control panel 105, so that the specific brightness and color temperature can be adjusted according to specific environmental requirements. In addition, the LED lamp beads use professional LED chips that do not emit ultraviolet light, and the spotlight light source uses a professional light source that does not emit ultraviolet light, which can effectively protect various cultural relics such as calligraphy and paintings to reduce the damage to cultural relics caused by light. However, in order to observe the traces on the surface of the cultural relics, the staff is required to configure various magnifying glasses, microscopes and other equipment, which brings a lot of workload to the staff, and because the measured data is not perfect, it brings great management risks to the work. Summary of the invention

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a point intersection platform which can automatically measure, input and compare the parameters of cultural relics, aiming to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a point intersection platform capable of automatically measuring, inputting and comparing parameters of cultural relics, comprising a stand, on which a measuring point intersection component is arranged.

[0007] The measurement point intersection component includes a calibration plate arranged on one side of the stand, a mainframe is arranged on the top of the calibration plate, the calibration plate and the mainframe are stacked, an electric slide rail is installed on one side of the stand by bolts, the calibration plate is fixed to the bottom of the electric slide rail, a slide seat is slidably connected to the electric slide rail, a point intersection platform is installed on one end of the slide seat by bolts, the point intersection platform is located at the bottom of the extension rod, and spectrum measurement heads for spectrum analysis are arranged on both sides of the slide seat.

[0008] An extension rod is arranged between the main machine and the calibration plate, a condenser for blocking light is arranged at one end of the extension rod, a base is arranged in the middle of the condenser, an angle-adjustable horizontal plate is arranged on the top of the base, a position-adjustable point intersection platform is arranged on the top of the horizontal plate, a laser measuring device for laser measurement is arranged at the bottom of the main machine, a column is arranged between the base and the horizontal plate, the column is fixed on the base, the top of the column extends to the bottom of the horizontal plate and is rotatably connected to the horizontal plate.

[0009] It can be seen that in the above technical solution, the condenser can be set on the outside of the point intersection table, and the laser measuring device uses the high directivity and monochromaticity of the laser to measure the reflection time or phase difference of the laser on the object to measure the distance of the object, while the host is used for the image or data generated by the laser measuring device, and processes and analyzes it to obtain more accurate measurement results for subsequent reference. The condenser is set on the outside of the point intersection table to block the light beam emitted by the laser measuring device, so that the light beam is reflected, and the surface morphology, thickness and other parameters of the object are measured by measuring the changes in the interference fringes using the principle of light interference to ensure measurement accuracy. In addition, the two spectral measurement heads are respectively placed on both sides of the point intersection table to measure the light beam reflected by the condenser and irradiated on the object, and the absorption, reflection, transmission and other characteristics of the object to light are measured, so as to infer the composition and structure of the object and ensure measurement accuracy.

[0010] Two electric push rods are provided at the bottom of the base, and one end of each of the electric push rods is installed on the base through an axle pin, the two output ends are rotatably connected with the axle pin seat through the axle pin, and each of the axle pin seats is installed on one side of the bottom of the base through bolts, and the side of the base away from the axle pin seat is rotatably connected with the point intersection platform through the axle pin, a first micro motor is installed on one side of the column through bolts, and a first gear is installed on the output end of the first micro motor through a coupling, a toothed disk is installed on the bottom of the cross plate through bolts, the first gear is meshed with the toothed disk, a second micro motor is installed on one side of the surface of the toothed disk through bolts, a second gear is provided at the output end of the second micro motor, a gear rod is provided on the outer side of the second gear, the gear rod is fixed to the bottom of the point intersection platform, the gear rod is meshed with the second gear, and slide rails are provided on both sides of the gear rod, the slide rails are fixed to the top of the cross plate, and the slide rails are slidably connected to the point intersection platform.

[0011] It can be seen that in the above technical solution, the electric push rod drives the axle pin seat to make the base rotate along the axis point of the connection between the base and the point intersection table, thereby making the base and the object deflect, and at the same time, the first gear rotates and then drives the toothed disc to rotate, so that the point intersection table rotates along the axis point of the column, and the rotation of the second gear drives the gear rod to drive the point intersection table to move along the guide on the top of the horizontal plate, thereby realizing the function of multi-angle and position adjustment of cultural relics during measurement, making it easier for the light beam to contact different positions of the cultural relics, and can measure the size, shape and other parameters of the cultural relics with high precision, providing accurate data support for the protection and restoration of cultural relics.

[0012] Technical effects and advantages of the present invention:

[0013] 1. The present invention can be covered on the outside of the point intersection table through the focusing cover, and the laser measuring device uses the high directivity and monochromaticity of the laser to measure the reflection time or phase difference of the laser on the object to measure the distance of the object, while the host is used to process and analyze the image or data generated by the laser measuring device to obtain more accurate measurement results for subsequent reference;

[0014] 2. The condenser cover of the present invention is arranged outside the point intersection table to block the light beam emitted by the laser measuring device, so that the light beam is reflected. By using the principle of light interference and measuring the changes in interference fringes, the surface morphology, thickness and other parameters of the object are measured to ensure measurement accuracy;

[0015] 3. The two spectral measurement heads of the present invention are respectively placed on both sides of the dot intersection table to measure the absorption, reflection, transmission and other characteristics of the light beam reflected by the condenser irradiated on the object, so as to infer the composition and structure of the object and ensure the measurement accuracy;

[0016] 4. The present invention rotates the point intersection table along the axis point of the column, and the rotation of the second gear drives the gear rod to drive the point intersection table to move along the guide on the top of the horizontal plate, so as to realize the function of multi-angle and position adjustment of cultural relics during measurement, and it is easier for the light beam to contact different positions of the cultural relics, and the size, shape and other parameters of the cultural relics can be measured with high precision, providing accurate data support for the protection and restoration of cultural relics;

[0017] In summary, through the corresponding coordination of various structures, the reflection time or phase difference of the laser on the object is measured to measure the distance of the object, and the host is used for the image or data generated by the laser measuring device, and processes and analyzes it to obtain more accurate measurement results for subsequent reference. The condenser cover is set on the outside of the point intersection table to block the light beam emitted by the laser measuring device and reflect the light beam. By utilizing the principle of light interference, the changes in the interference fringes are measured to measure the surface morphology, thickness and other parameters of the object to ensure measurement accuracy. At the same time, the two spectral measurement heads are placed on both sides of the point intersection table to measure the light beam reflected by the condenser and irradiated on the object, and the absorption, reflection, transmission and other characteristics of the object to light, so as to infer the composition and structure of the object and ensure measurement accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the present invention, the following briefly introduces the drawings required to be used in some embodiments of the present invention. Obviously, the drawings described below are only drawings of some embodiments of the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings. In addition, the drawings described below can be regarded as schematic diagrams, and are not limitations on the actual size of the product involved in the embodiments of the present invention, the actual process of the method, the actual timing of the signal, etc.

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0020] Figure 2 It is a side view of the overall structure of the present invention.

[0021] Figure 3 It is a three-dimensional diagram of the point intersection platform, gear plate, cross plate and base of the present invention when they are installed together.

[0022] Figure 4 For the present invention Figure 4 Side view of.

[0023] Figure 5 It is a stereoscopic diagram of the electric push rod, the base, the column, the first micro motor and the first gear of the present invention.

[0024] Figure 6 This is a stereoscopic view of the gear disc, the slide rail and the second micro motor of the present invention being installed on the transverse plate.

[0025] Figure 7 It is a stereoscopic diagram of the extension rod and the condenser of the present invention.

[0026] Figure 8 It is a stereoscopic diagram of the point intersection table, spectrum measurement head and slide seat of the present invention.

[0027] Fig. 9It is a stereoscopic diagram of the main machine, electric slide rail, calibration plate and laser measuring device of the present invention.

[0028] The accompanying drawings are marked as follows:

[0029] 1. Stand; 101. Electric slide rail; 102. Calibration board; 103. Main machine; 104. Slide seat; 105. Point intersection table; 106. Spectral measurement head;

[0030] 2. Extension rod; 201. Focusing cover; 202. Base; 203. Column; 204. Horizontal plate; 205. Point intersection platform; 206. Laser measuring device;

[0031] 3. Electric push rod; 301. Axle pin seat; 302. First micro motor; 303. First gear; 304. Toothed disc; 305. Second micro motor; 306. Second gear; 307. Toothed rod; 308. Slide rail. DETAILED DESCRIPTION

[0032] 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.

[0033] The terms "first", "second", "third" in the embodiments of the present application are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Thus, the features defined as "first", "second", "third" can expressly or implicitly include at least one of the features. In the description of the present application, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions. For example, a process, method, system, product or device comprising a series of steps or units is not limited to the listed steps or units, but optionally also includes steps or units that are not listed, or optionally also includes other steps or units inherent to these processes, methods, products or devices.

[0034] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0035] As attached Figure 1 - Fig. 9 The point intersection table shown in the figure can automatically measure, input and compare the parameters of cultural relics. The point intersection component set on the stand 1 measures the reflection time or phase difference of the laser on the object to measure the distance of the object. The host 103 is used for the image or data generated by the laser measuring device 206, and processes and analyzes it to obtain more accurate measurement results for subsequent reference. The condenser 201 is set on the outside of the point intersection table 205 to block the light beam emitted by the laser measuring device 206 so that the light beam is reflected. By using the principle of light interference, the changes in interference fringes are measured to measure the surface morphology, thickness and other parameters of the object to ensure measurement accuracy. At the same time, two spectral measurement heads 106 are respectively placed on both sides of the point intersection table 205 to measure the absorption, reflection, transmission and other characteristics of the light beam reflected by the condenser 201 on the object, so as to infer the composition and structure of the object to ensure measurement accuracy. The specific structure of the components is set as follows;

[0036] The measuring point intersection component includes a calibration plate 102 arranged on one side of the stand 1, a mainframe 103 is arranged on the top of the calibration plate 102, the calibration plate 102 and the mainframe 103 are stacked, an electric slide rail 101 is installed on one side of the stand 1 by bolts, the calibration plate 102 is fixed to the bottom of the electric slide rail 101, a slide seat 104 is slidably connected to the electric slide rail 101, one end of the slide seat 104 is installed with a point intersection platform 105 by bolts, the point intersection platform 105 is located at the bottom of the extension rod 2, and spectrum measurement heads 106 for spectrum analysis are arranged on both sides of the slide seat 104.

[0037] An extension rod 2 is arranged between the main unit 103 and the calibration plate 102, and a condenser 201 for blocking light is arranged at one end of the extension rod 2, a base 202 is arranged in the middle of the condenser 201, an angle-adjustable horizontal plate 204 is arranged on the top of the base 202, and a position-adjustable point intersection platform 205 is arranged on the top of the horizontal plate 204, a laser measuring device 206 for laser measurement is arranged at the bottom of the main unit 103, a column 203 is arranged between the base 202 and the horizontal plate 204, the column 203 is fixed on the base 202, and the top of the column 203 extends to the bottom of the horizontal plate 204 and is rotatably connected to the horizontal plate 204.

[0038] Two electric push rods 3 are arranged at the bottom of the base 202, and one end of each electric push rod 3 is installed on the base 202 through an axle pin, the output ends of the two 5 are rotatably connected with the axle pin seat 301 through the axle pin, and each axle pin seat 301 is installed on one side of the bottom of the base 202 through a bolt, and the side of the base 202 away from the axle pin seat 301 is rotatably connected with the point intersection 105 through an axle pin, a first micro motor 302 is installed on one side of the column 203 through a bolt, and the output end of the first micro motor 302 is installed with a first gear 303 through a coupling, and the cross plate 204 is provided with a first gear 303. A toothed disc 304 is installed at the bottom by bolts, the first gear 303 is meshed with the toothed disc 304, a second micro motor 305 is installed on one side of the surface of the toothed disc 304 by bolts, a second gear 306 is provided at the output end of the second micro motor 305, a gear rod 307 is provided on the outer side of the second gear 306, the gear rod 307 is fixed to the bottom of the point intersection platform 205, the gear rod 307 is meshed with the second gear 306, and slide rails 308 are provided on both sides of the gear rod 307, the slide rails 308 are fixed to the top of the cross plate 204, and the slide rails 308 are slidably connected to the point intersection platform 205.

[0039] According to the above structure, when in use, the staff installs the device at the designated position. When checking the cultural relics, the staff places it on the top of the checking platform 205, and drives the extension rod 2 to slide on the electric slide rail 101 via the electric slide rail 101, so that the focus cover 201 can be covered on the outside of the checking platform 205. The laser measuring device 206 uses the high directivity and monochromaticity of the laser to measure the reflection time or phase difference of the laser on the object to measure the distance of the object, and the host 103 is used for the image or data generated by the laser measuring device 206, and processes and analyzes it to obtain more accurate measurement results for subsequent reference.

[0040] In addition, the focusing cover 201 is arranged outside the point intersection table 205 to block the light beam emitted by the laser measuring device 206, so that the light beam is reflected. By utilizing the principle of light interference, the changes in the interference fringes are measured to measure the surface morphology, thickness and other parameters of the object to ensure measurement accuracy. In addition, the two spectrum measurement heads 106 are respectively placed on both sides of the point intersection table 205 to measure the light beam reflected by the focusing cover 201 and irradiated on the object, and the object's absorption, reflection, transmission and other characteristics of light, thereby inferring the composition and structure of the object to ensure measurement accuracy.

[0041] At the same time, when performing point intersection measurement, the electric push rod 3 drives the pin seat 301 to rotate the base 202 along the axis point of the connection between the base 202 and the point intersection platform 105, thereby causing the base 202 and the object to deflect, and at the same time, the first gear 303 rotates and then drives the toothed disc 304 to rotate, so that the point intersection platform 205 rotates along the axis point of the column 203, and the second gear 306 rotates to drive the gear rod 307 to drive the point intersection platform 205 to move along the guide of 208 on the top of the horizontal plate 204, thereby realizing the function of multi-angle and position adjustment of cultural relics during measurement, making it easier for the light beam to contact different positions of the cultural relics, and can measure the size, shape and other parameters of the cultural relics with high precision, providing accurate data support for the protection and restoration of cultural relics.

[0042] Different from the prior art, the present application discloses a point intersection table that can automatically measure, input and compare the parameters of cultural relics. The distance of the object is measured by measuring the reflection time or phase difference of the laser on the object, and the host 103 is used for the image or data generated by the laser measuring device 206, and processes and analyzes it to obtain more accurate measurement results for subsequent reference. The focusing cover 201 is set on the outside of the point intersection table 205 to block the light beam emitted by the laser measuring device 206, so that the light beam is reflected. By utilizing the principle of light interference, the changes in interference fringes are measured to measure the surface morphology, thickness and other parameters of the object to ensure measurement accuracy. At the same time, two spectral measurement heads 106 are respectively placed on both sides of the point intersection table 205 to measure the light beam reflected by the focusing cover 201 and irradiated on the object, and the absorption, reflection, transmission and other characteristics of the object to light, so as to infer the composition and structure of the object and ensure measurement accuracy.

[0043] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A point-to-point platform capable of automatically measuring, inputting and comparing parameters of cultural relics, comprising a stand (1), characterized in that: The stand (1) is provided with a measuring point intersection component; The measuring point intersection assembly comprises a calibration plate (102) arranged on one side of the stand (1), a mainframe (103) is arranged on the top of the calibration plate (102), and the calibration plate (102) and the mainframe (103) are stacked; An extension rod (2) is arranged between the main machine (103) and the calibration plate (102); a condenser (201) for blocking light is arranged at one end of the extension rod (2); a base (202) is arranged in the middle of the condenser (201); a horizontal plate (204) with an adjustable angle is arranged on the top of the base (202); a point intersection table (205) with an adjustable position is arranged on the top of the horizontal plate (204); and a laser measuring device (206) for laser measurement is arranged at the bottom of the main machine (103).

2. The point intersection platform capable of automatically measuring, inputting and comparing parameters of cultural relics according to claim 1 is characterized in that: An electric slide rail (101) is installed on one side of the stand (1) via bolts, and the calibration plate (102) is fixed to the bottom of the electric slide rail (101).

3. The point intersection platform capable of automatically measuring, inputting and comparing parameters of cultural relics according to claim 2 is characterized in that: A slide seat (104) is slidably connected to the electric slide rail (101), one end of the slide seat (104) is bolted with a point intersection platform (105), the point intersection platform (105) is located at the bottom of the extension rod (2), and spectrum measurement heads (106) for spectrum analysis are arranged on both sides of the slide seat (104).

4. The point intersection platform capable of automatically measuring, inputting and comparing parameters of cultural relics according to claim 1 is characterized in that: A column (203) is provided between the base (202) and the transverse plate (204); the column (203) is fixed on the base (202); the top end of the column (203) extends to the bottom end of the transverse plate (204) and is rotatably connected to the transverse plate (204).

5. The point intersection platform capable of automatically measuring, inputting and comparing parameters of cultural relics according to claim 1 is characterized in that: Two electric push rods (3) are arranged at the bottom of the base (202), and one end of each of the electric push rods (3) is mounted on the base (202) via an axle pin.

6. The point intersection platform capable of automatically measuring, inputting and comparing parameters of cultural relics according to claim 5 is characterized in that: The output ends of the two (5) are rotatably connected to the shaft pin seat (301) via a shaft pin, and each shaft pin seat (301) is installed on the bottom side of the base (202) via a bolt, and the side of the base (202) away from the shaft pin seat (301) is rotatably connected to the point intersection (105) via a shaft pin.

7. The point intersection platform capable of automatically measuring, inputting and comparing parameters of cultural relics according to claim 4 is characterized in that: A first micro motor (302) is mounted on one side of the column (203) via bolts, and a first gear (303) is mounted on the output end of the first micro motor (302) via a coupling.

8. The point intersection platform capable of automatically measuring, inputting and comparing parameters of cultural relics according to claim 7 is characterized in that: A toothed disc (304) is mounted on the bottom of the transverse plate (204) via bolts, and the first gear (303) is meshed with the toothed disc (304).

9. According to the point intersection platform capable of automatically measuring, inputting and comparing parameters of cultural relics as described in claim 8, a second micro motor (305) is installed on one side of the surface of the toothed disc (304) by means of bolts, and a second gear (306) is provided at the output end of the second micro motor (305).

10. According to the point intersection platform capable of automatically measuring, inputting and comparing the parameters of cultural relics as described in claim 9, a gear rod (307) is arranged on the outer side of the second gear (306), the gear rod (307) is fixed to the bottom of the point intersection platform (205), the gear rod (307) is meshed with the second gear (306), and slide rails (308) are arranged on both sides of the gear rod (307), the slide rails (308) are fixed to the top of the cross plate (204), and the slide rails (308) are slidably connected to the point intersection platform (205).

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